[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.245577] random: sshd: uninitialized urandom read (32 bytes read) [ 33.423448] kauditd_printk_skb: 9 callbacks suppressed [ 33.423455] audit: type=1400 audit(1571828359.245:35): avc: denied { map } for pid=6816 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 [ 33.477353] random: sshd: uninitialized urandom read (32 bytes read) [ 34.086406] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.223' (ECDSA) to the list of known hosts. [ 39.762224] random: sshd: uninitialized urandom read (32 bytes read) 2019/10/23 10:59:25 fuzzer started [ 39.957301] audit: type=1400 audit(1571828365.775:36): avc: denied { map } for pid=6826 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 40.551828] random: cc1: uninitialized urandom read (8 bytes read) 2019/10/23 10:59:27 dialing manager at 10.128.0.105:37265 2019/10/23 10:59:27 syscalls: 2500 2019/10/23 10:59:27 code coverage: enabled 2019/10/23 10:59:27 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2019/10/23 10:59:27 extra coverage: extra coverage is not supported by the kernel 2019/10/23 10:59:27 setuid sandbox: enabled 2019/10/23 10:59:27 namespace sandbox: enabled 2019/10/23 10:59:27 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/23 10:59:27 fault injection: enabled 2019/10/23 10:59:27 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/23 10:59:27 net packet injection: enabled 2019/10/23 10:59:27 net device setup: enabled 2019/10/23 10:59:27 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist [ 42.446828] random: crng init done 11:00:58 executing program 5: r0 = memfd_create(&(0x7f0000000240)='\xab\x05\xae\xa8\x17\xe4\x93\xf4\xe4a\xa2(\t\x00\x81\xafu', 0x0) r1 = dup(r0) execveat(r1, &(0x7f0000000000)='\x00', 0xfffffffffffffffd, 0x0, 0x1000) 11:00:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11, 0x4}], 0x18) 11:00:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x11d}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffe44, 0x0}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 11:00:58 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, 0x0) 11:00:58 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="0800b5055e0b") openat$selinux_mls(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58eb16f88b9663da5668b145e6313f3ee41e2f28204cede607a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef"], 0x51}}, 0x0) 11:00:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58eb16f88b9663da5668b145e6313f3ee41e2f28204cede607a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7de6e38d2d29be9a5adffffff7f00000000428958b132e079"], 0x10}}, 0x0) [ 133.079363] audit: type=1400 audit(1571828458.895:37): avc: denied { map } for pid=6826 comm="syz-fuzzer" path="/root/syzkaller-shm256010974" 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 [ 133.130124] audit: type=1400 audit(1571828458.925:38): avc: denied { map } for pid=6845 comm="syz-executor.5" path="/sys/kernel/debug/kcov" dev="debugfs" ino=86 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 133.491182] IPVS: ftp: loaded support on port[0] = 21 [ 134.448976] chnl_net:caif_netlink_parms(): no params data found [ 134.457161] IPVS: ftp: loaded support on port[0] = 21 [ 134.491001] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.497627] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.504978] device bridge_slave_0 entered promiscuous mode [ 134.512107] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.518475] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.525512] device bridge_slave_1 entered promiscuous mode [ 134.551103] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 134.562159] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 134.584760] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 134.592326] team0: Port device team_slave_0 added [ 134.597890] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 134.605136] team0: Port device team_slave_1 added [ 134.610497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 134.618180] IPVS: ftp: loaded support on port[0] = 21 [ 134.626432] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 134.681864] device hsr_slave_0 entered promiscuous mode [ 134.720350] device hsr_slave_1 entered promiscuous mode [ 134.773079] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 134.780299] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 134.852186] IPVS: ftp: loaded support on port[0] = 21 [ 134.862228] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.868616] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.875449] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.881798] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.891111] chnl_net:caif_netlink_parms(): no params data found [ 134.948825] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.955294] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.963183] device bridge_slave_0 entered promiscuous mode [ 134.991042] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.997394] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.005302] device bridge_slave_1 entered promiscuous mode [ 135.030529] chnl_net:caif_netlink_parms(): no params data found [ 135.053336] IPVS: ftp: loaded support on port[0] = 21 [ 135.073194] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 135.087058] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 135.114646] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 135.122515] team0: Port device team_slave_0 added [ 135.156328] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 135.162809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.184478] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 135.191681] team0: Port device team_slave_1 added [ 135.201942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 135.216429] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 135.239383] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 135.248891] chnl_net:caif_netlink_parms(): no params data found [ 135.302830] device hsr_slave_0 entered promiscuous mode [ 135.340352] device hsr_slave_1 entered promiscuous mode [ 135.400818] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 135.409896] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 135.422526] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.428866] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.435970] device bridge_slave_0 entered promiscuous mode [ 135.442972] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.449360] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.456586] device bridge_slave_1 entered promiscuous mode [ 135.484430] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 135.494354] IPVS: ftp: loaded support on port[0] = 21 [ 135.503339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.512257] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.530658] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.537551] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 135.548623] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 135.554779] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.563571] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 135.597403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.616943] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 135.624430] team0: Port device team_slave_0 added [ 135.629791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.637735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.645589] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.651966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.658891] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.666093] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.672966] device bridge_slave_0 entered promiscuous mode [ 135.680929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 135.729115] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 135.738105] team0: Port device team_slave_1 added [ 135.744023] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.750619] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.757476] device bridge_slave_1 entered promiscuous mode [ 135.764703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.774762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 135.784090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 135.797532] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 135.805302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 135.818678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.826750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.834485] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.840852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.848060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.856203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.863917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.871517] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.879420] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.891434] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 135.952141] device hsr_slave_0 entered promiscuous mode [ 135.990337] device hsr_slave_1 entered promiscuous mode [ 136.070815] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 136.077881] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 136.095496] chnl_net:caif_netlink_parms(): no params data found [ 136.129853] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.138802] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.159094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 136.167356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 136.176289] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 136.184368] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.204926] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.212260] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.219113] device bridge_slave_0 entered promiscuous mode [ 136.226990] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.233646] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.240756] device bridge_slave_1 entered promiscuous mode [ 136.247006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 136.254765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.264013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 136.278146] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 136.286100] team0: Port device team_slave_0 added [ 136.292109] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 136.299209] team0: Port device team_slave_1 added [ 136.305133] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 136.322217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 136.329681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.338847] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 136.345000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 136.363360] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.371329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 136.379023] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.392846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 136.443691] device hsr_slave_0 entered promiscuous mode [ 136.480470] device hsr_slave_1 entered promiscuous mode [ 136.532497] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 136.545821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.558247] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 136.579041] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 136.589163] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.595797] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 136.605125] team0: Port device team_slave_0 added [ 136.610652] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 136.617649] team0: Port device team_slave_1 added [ 136.646515] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.653238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 136.662798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 136.671269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.684246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.691428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.701296] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 136.707359] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.721287] chnl_net:caif_netlink_parms(): no params data found [ 136.733219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 136.793535] device hsr_slave_0 entered promiscuous mode [ 136.832098] device hsr_slave_1 entered promiscuous mode [ 136.885450] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 136.892884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 136.900211] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 136.919180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.931959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.940384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.948140] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.955022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.964345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 136.976224] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.995623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.003522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.011341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.018824] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.025219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.051321] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 137.058967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 137.071900] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.087199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.095257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.102178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.111738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.121786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.131390] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.137802] bridge0: port 1(bridge_slave_0) entered blocking state 11:01:02 executing program 3: 11:01:03 executing program 3: getcwd(&(0x7f0000000080)=""/253, 0xfd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = open(0x0, 0x4080, 0x0) ioctl$KDGKBLED(r3, 0x4b64, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='timers\x00') preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe3e, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 137.140126] ptrace attach of "/root/syz-executor.3"[6881] was attempted by "/root/syz-executor.3"[6882] [ 137.146318] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.178543] device bridge_slave_0 entered promiscuous mode [ 137.189613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.192155] 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. [ 137.199671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 137.221164] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 137.227255] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.245052] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.251782] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.258667] device bridge_slave_1 entered promiscuous mode [ 137.265938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 137.274112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 137.281851] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 137.290474] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.298962] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 137.305688] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.316615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.327803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.336415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 137.349176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 137.366432] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 137.375259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 137.383300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 137.390949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.398622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.406330] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.412719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.415146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 137.429780] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 137.442349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 137.451569] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 137.460663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.468183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 137.476290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 137.484236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.493124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 11:01:03 executing program 3: getcwd(&(0x7f0000000080)=""/253, 0xfd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='timers\x00') preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe3e, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 137.500868] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.507257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.514656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.522588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.530782] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.537188] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.546392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 137.582919] kvm: emulating exchange as write [ 137.608875] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.617789] team0: Port device team_slave_0 added [ 137.632981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 137.639906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.647251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 137.654795] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.663495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.673307] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 137.679306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 137.691014] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.698035] team0: Port device team_slave_1 added 11:01:03 executing program 3: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000200)={'nr0\x00', 0x1}) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140)='security.ima\x00', 0x0, 0x0, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='teql0\x00') fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RWALK(0xffffffffffffffff, 0x0, 0xffffff8d) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x20, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xc2f9ee162ae9b4de, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) getpgid(0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x24802, 0x0) write$P9_RWALK(r0, 0x0, 0xffffff8d) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, 0x0, 0x0) syz_emit_ethernet(0x423, &(0x7f0000000680)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xd, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "04001d", 0x0, "f53475"}, "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"}}}}}, 0x0) [ 137.706666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 137.715290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.741451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 137.748474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.756593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.765213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.772610] audit: type=1400 audit(1571828463.585:39): avc: denied { create } for pid=6896 comm="syz-executor.3" 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 [ 137.800689] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.804511] audit: type=1400 audit(1571828463.585:40): avc: denied { write } for pid=6896 comm="syz-executor.3" 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 [ 137.807048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.839711] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 137.844219] audit: type=1400 audit(1571828463.655:41): avc: denied { read } for pid=6896 comm="syz-executor.3" 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 [ 137.849232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 137.880529] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 137.893791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.900942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 11:01:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) [ 137.908592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 137.923652] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 137.934085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.948880] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 137.961777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 137.978029] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 137.990989] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.999153] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 138.015506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 138.025613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.033760] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.041840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.049334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.054106] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 138.057248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.077070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.085265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 138.096487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 138.143623] device hsr_slave_0 entered promiscuous mode [ 138.150950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 138.190485] device hsr_slave_1 entered promiscuous mode [ 138.230896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 138.238894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.246637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.257047] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.267101] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 138.273340] 8021q: adding VLAN 0 to HW filter on device team0 11:01:04 executing program 3: getcwd(&(0x7f0000000080)=""/253, 0xfd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) timer_create(0x0, 0x0, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='timers\x00') preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe3e, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 138.281866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 138.287114] syz-executor.3 (6911) used greatest stack depth: 23248 bytes left [ 138.304455] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 138.313407] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 138.319506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 138.327798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.339700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.348057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.356576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.364338] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.370717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.377851] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 138.385066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.392775] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 138.412185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.426385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 138.436550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.444759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.453773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.463376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.477173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 138.487780] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 138.505985] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 138.519117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready 11:01:04 executing program 5: fchdir(0xffffffffffffffff) creat(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ptype\x00') preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f00000001c0)=""/56, 0x38}], 0x2, 0x0) [ 138.526537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 138.542180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.555131] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.561551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.577093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.585488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.599657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 138.617008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.633678] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 138.639709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 138.666392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 138.677487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 138.695653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 138.706689] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.719400] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 138.735389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.744219] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.757017] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.767757] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 138.775125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.782988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.798528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 138.809854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.819536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.829064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.837267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 138.849719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.858016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.867944] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 138.876116] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.884951] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 138.894998] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 138.907592] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 138.918831] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 138.925215] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.933700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.941960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.952383] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 138.960420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.968097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.980950] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.987363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.999245] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 139.007807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 139.018080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.025742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.034227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.042433] bridge0: port 2(bridge_slave_1) entered blocking state 11:01:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) shutdown(r1, 0x1) 11:01:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x9, 0x40000000004, 0x201}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r0}, 0x10) r1 = memfd_create(&(0x7f0000000100)='\b\xe1\a\x00\x00\x00\x00', 0x0) write$eventfd(r1, &(0x7f0000000080)=0x20000000000084, 0x8) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)) [ 139.048816] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.066558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.078505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 139.096717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.114217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 139.138860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 11:01:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 139.165954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 139.183220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.193207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.206566] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.219753] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 139.227504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.238138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.252446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 139.260587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.268046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.278913] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 139.291381] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 139.306386] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 139.313480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 139.326795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.334604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.346981] kvm: pic: non byte read [ 139.351060] kvm: pic: non byte write [ 139.351930] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 139.377472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.410751] kvm: pic: non byte read [ 139.414475] kvm: pic: non byte write 11:01:05 executing program 4: memfd_create(0x0, 0x0) r0 = 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_config_ext={0x0, 0x8}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}]) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000300)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x200000000000013, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10811, r0, 0x0) dup(0xffffffffffffffff) r4 = getpid() r5 = syz_open_procfs(0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x11402, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x3ff, 0x6}, 0x12dd0, 0x1, 0x1, 0x7, 0x1f, 0x0, 0x5}, r4, 0xc, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 139.956058] audit: type=1400 audit(1571828465.775:42): avc: denied { map } for pid=6983 comm="syz-executor.4" path="socket:[26156]" dev="sockfs" ino=26156 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 140.304283] hrtimer: interrupt took 24699 ns 11:01:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58eb16f88b9663da5668b145e6313f3ee41e2f28204cede607a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7de6e38d2d29be9a5adffffff7f00000000428958b132e079"], 0x10}}, 0x0) 11:01:06 executing program 3: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2221290000000000000081"], 0x10094) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[@ANYPTR64], 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), 0xc) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1a000) 11:01:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="daf01f4e", @ANYRES16=0x0, @ANYBLOB="000000000000000000000b00000014000600040002000800010000000000040002002c0002000800020000000000080001000000000008000100000000000800010000000000080001000100010014"], 0x3}}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x52a) 11:01:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x5452, &(0x7f0000000040)=0x7) 11:01:06 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x800, 0x40340) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/6, 0x6}], 0x1) 11:01:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xe) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x11b}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) 11:01:06 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffd}, 0x0, 0x8) close(r0) r2 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pwritev(r2, &(0x7f0000000740)=[{&(0x7f0000000040)='\x00', 0x312}], 0x1, 0x0) splice(r0, 0x0, r1, 0x0, 0x4000, 0x0) 11:01:06 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$inet6(0xa, 0x1, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000059, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r5, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000340)={@loopback, 0x4, 0x1, 0x1, 0xd, 0x2e40, 0x8}, 0x20) 11:01:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = dup(r0) write$P9_RUNLINKAT(r2, &(0x7f0000000080)={0x7}, 0x7) 11:01:06 executing program 5: [ 140.718300] devpts: called with bogus options 11:01:06 executing program 2: 11:01:06 executing program 0: 11:01:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58eb16f88b9663da5668b145e6313f3ee41e2f28204cede607a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7de6e38d2d29be9a5adffffff7f00000000428958b132e079"], 0x10}}, 0x0) 11:01:06 executing program 0: 11:01:06 executing program 5: 11:01:06 executing program 3: 11:01:06 executing program 2: 11:01:09 executing program 4: 11:01:09 executing program 0: 11:01:09 executing program 5: 11:01:09 executing program 3: 11:01:09 executing program 2: 11:01:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58eb16f88b9663da5668b145e6313f3ee41e2f28204cede607a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7de6e38d2d29be9a5adffffff7f00000000428958b132e079"], 0x10}}, 0x0) 11:01:09 executing program 5: 11:01:09 executing program 0: 11:01:09 executing program 2: 11:01:09 executing program 3: 11:01:09 executing program 4: 11:01:09 executing program 2: 11:01:09 executing program 4: 11:01:09 executing program 2: 11:01:09 executing program 5: 11:01:09 executing program 3: 11:01:09 executing program 0: 11:01:09 executing program 1: socket$bt_hidp(0x1f, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0xd000) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) socket(0x10, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006080), 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x20000000000) write(r6, &(0x7f0000000380), 0x0) vmsplice(r5, 0x0, 0x0, 0x0) 11:01:09 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, r1+30000000}, {0x0, 0x9}}, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/247, 0xf7}], 0x1) tkill(r0, 0x15) 11:01:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1\x00'}, 0xf62c3dc8da425be8) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 11:01:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x6, 0xc6b4}, {0x5}]}, 0x14, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="38b3157ded3c"}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x282080, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000300)={0x18, 0x1, 0x0, {0x57a}}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000080000000000000000000000000000000000000000000000000000000000000000000000000000000500"/88], 0x58) getrlimit(0x6, &(0x7f0000000240)) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x8}, 0xb) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000a00)={"c5c48455550c5f15d6a1e54e8434d392b1ee8ce0d8cc789e6f9f5fff37ea66e3ca2631545d2fac4abc17eb7ac022137c40ce9850330e934af106b6d2b7b23ab19ac6157f94543f7759d7d90386c0a66d13d3e29cd3c6af3aacf0403dfd57a8f8135dc35686b0919abd7055617083c2d27e3b8f482c0f739c8d5b6b8550e111346a569c4ef7974920a0d7d047f3aa354d1ecdd6032a60c603c404884d346b4f5f2a11da56be949d0f7631fc8cfaaad5c4a62696e3e255e89ea6a55cd3d7c072f17a1259489e5c8c35e774bdf939b28c750dbbcabb6f8243e7ddc524c53053d507b8d8841c66088bb387c003a38c6b56c6d3943436d3bfaee3a64f70cf0786eeefcb20c20d6ccab79d6b56c389e2c2036dd5c530cf9375fcdfc5c64ed37d249442e633724fc2a1c05ceb01c61a1ec83aa77af2a86431dbd70b1f57d83b558d5b7f991e59e4de3d94ecfd0d1ee35e28b03fc0c4edf919b649dbe0bee545c8a523de067f6d4c93585430d396a84a8128244e7880b3fb27d3e25bbdae3248a60f3835a8e5c1b8ec9054f0b28c3b8f3bb8805756908d313f77fe38934b57b1626bf795f20ded88ac5593dfd331d6ee199ae59864a789c50a0716705a5066680491ae4865f94eb777f1af9cecf98eba79e57ba4f056fc2faafc2b6b876323a192fad3e9e2328191df6def6cc8a74e7bf7032a69810371780f6035b205461f06194bee219f01225d7770067d4b8368b6e76cad966e9c68b3fa9129196dc06422e56a72c96dd97c436c97fc9c0fafbe9a70db131c4ccc0c16e37b3dd16b47c80c8dbf457f5eeb2a0bd1bd121d55092b7a421af41520af3a14d021ac7a5b687be522b7077604441a420679cc1f7dc60c6a7a9c38d5cc925f45180bf6c3d03296df35e80cee74a9d5112ad31d9f73a929f26ab98b78034136f5c780db45f6685ef241766a1b1e6b1022867fee580f6d4edd7209d80a69d5a9c14f5c8f40d0146fd345c293f8f528fd0f769ba1d3e1afb2d7ecc7642d84f5427bc7eb8d3df8587fdf9c8a1ae6fb8da5f4c7f41dcc4357aa174bc748f2b7b936acf1a571b37051f582e64662547b5b5a300dad70abe401d31ab0ee0f954836e504b2600fac22a7563f765a5e28a9c8e5070f87c7108d2bba9dd471e07f853794ecc5b07ed9613474efee45e3cbf4d1e8731f6f2fc4916eeb5477e38618149221fdcb7fa0b96dc6d93300310ac036e2bca6de88be17d01ef15da72524dc3c3414aeb8035892e6cb9a8a8e0ede1f083fe121e6d968e2c5974db5a86f9087e11c0e07ed02df3cf64be47e80c63925975d2514335b6cd952154bbc1bf2b52adf0c6529d9d05acf16f5b2178395e7df8ad6223d19a38d63d6785ef1fc69100b79a92325e358f75f8213f858e725fc0c1246ad2f0c1cdb3fc933e7ba971de2707689bfe56cc62cb0179b090d83435d3b"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000013c0)=""/4096, 0x1000, 0x8, 0xfffffffffffffd34, 0x8}, 0x120) r3 = accept$alg(r0, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000500)) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f00000026c0)=@hci, 0x80, 0x0}, 0x49bf}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/250, 0xfa}], 0x2}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/235, 0xeb}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/199, 0xc7}, {&(0x7f0000003000)=""/102, 0x66}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003180)=""/227, 0xe3}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/207, 0xcf}, {&(0x7f0000004400)}], 0x5, &(0x7f00000044c0)}, 0x3}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005a40)=""/89, 0x59}, {&(0x7f0000005ac0)=""/223, 0xdf}, {&(0x7f0000005bc0)=""/245, 0xf5}, {&(0x7f0000005cc0)=""/128, 0x80}, {&(0x7f0000005d40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000005f80)=""/183, 0xb7}], 0x8, &(0x7f00000060c0)=""/230, 0xe6}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000061c0)=""/202, 0xca}, {&(0x7f00000062c0)=""/167, 0xa7}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/127, 0x7f}, {&(0x7f0000007400)=""/20, 0x14}, {0x0}, {&(0x7f00000074c0)=""/184, 0xb8}, {&(0x7f0000007580)=""/89, 0x59}, {&(0x7f0000007600)=""/46, 0x2e}, {&(0x7f0000007640)=""/98, 0x62}], 0xa}, 0x4}, {{0x0, 0x0, &(0x7f0000007a00)=[{0x0}], 0x1, &(0x7f0000007a40)=""/132, 0x84}, 0x2}], 0x8, 0x2060, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000003c0)={0x0, 0x6, 0xd43, 0xfffffffa, "2bfbee98d1081cfd8d93a2b9f8ecc6a398c134d4f4bab3f4ad98281a8d6448a3"}) 11:01:09 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FICLONE(r11, 0x40049409, r0) 11:01:09 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) fchdir(r1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="ff5b6022af2f48f0544fec5035f31765fb831bd882339e2ecf2c38341f31f00d8413f6012f669f7be30809ffffffffedae51ce4beb81e740d2a648eda0d4ea2728ac5ed123"], 0x41) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 11:01:10 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x22010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0xffffff7f00000000, 0x0, 0x0}, 0x0) write$vhci(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='map_files\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/39, &(0x7f0000000280)=0x27) r2 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000200)=0x10, 0x80000) syz_mount_image$nfs(&(0x7f0000000380)='nfs\x00', &(0x7f00000003c0)='./file1/file0\x00', 0x9, 0x7, &(0x7f0000000700)=[{&(0x7f0000000400)="d042393b", 0x4, 0x400}, {&(0x7f0000000480)="1ed92159d43323bc46f2ffe91bc6ae1c7f561cd7c93d8ba3eb93111b5e0b325f14c733df279553883a952471bc08b64dca54b5421eee8cb7f40d0f002982c5177931f78c3a7c43fc58e7e3437eb36735758736a0ae30a404037c71b39d65721a", 0x60}, {&(0x7f0000000800)="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", 0x1000, 0x20}, {&(0x7f0000000500)="e62db92ff7b68c5c43050a318d11776f943958ccde3b8da89088702a49f9ad87605cb3118d46a3b40ab251160b50e5ea2586953a8fecfa0a468e2e76ee761869a075e478537da471c4890cb82c437f191515a575f7073bd63328c3da06ddf3c235c49742183a6d5adb609083f15e5902435bb71979fc133d3d62a6cf9af4d6dc1dfeb949e764e7064aa92bdd49acdd187b4984859cfa5b35d3a376d5dc89400e8710e413872bc4be0df2f8a44aed0640de528e4a79f2a426bf2ab9a9bad144593a6e0b23121f5237b1df4201b19b6137dadd80c893c1", 0xd6, 0x9}, {&(0x7f0000000600)="3c97bfd61ec49702016b0fb0d4240035f3aba228b19d76d21e2b2bba537c1151d92f1bb84b6fafdc9826eca404491b33d7162658882c3bc35ef6bf6e76c21bc8786dc3ad73f2b832af1c20f5b757653b25d1dae2d4bb190bce0d6ef037733c1e787107ef957613dc560df93cdf80e1eba59223b8e32ad0f55fe00fcbe79bb61d44cd0be5af1437149bf4d89f51a20cf8e5feb0a19808ef4ee1168f3720bbce5567293549730895f1ce1bd90a", 0xac, 0x7}, {&(0x7f00000006c0)="1d87f28de32fdea7d16925f5ecbcaa90e78c7e0c61db7c4ca0b00ea9505dab8058cbcf6f7bc13c26203e0c5f", 0x2c}, {&(0x7f0000001800)="dd0852a0da75772c566f11bf363d1535330d1ff30c29104a152248e1d8eb1a59dc2339451e60e4d97f06cfd9ae0efbb22837868fdb0da1c7cf82a16de52c8d0e6c089617594434b3f7fb19709fd46bafed1575a0c85a0e4a8c5d6507994511964dbfdd7f378275dac6b6bdafba6c346f6c0ccf867d18f61666485d7873824ce32a29e1c3ef38196f843b7a45a4d2a1cf0a10cf943ad9e74c425a8e7b78507113228781bc2414d61828c895b462443d7cf373a14385600f7ceb05a66c5e0d54aa9636f29520418836c61f3b524fbb", 0xce, 0x4}], 0x4000, &(0x7f0000001900)='map_files\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @empty}], 0x10) syz_open_dev$midi(0x0, 0x3, 0x2000) socket$inet6(0xa, 0x80003, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='.//ile0\x00', r3, &(0x7f00000007c0)='./file0/f.le.\x00') [ 144.228137] audit: type=1400 audit(1571828470.045:43): avc: denied { sys_admin } for pid=7136 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 11:01:10 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FICLONE(r11, 0x40049409, r0) [ 144.321060] protocol 88fb is buggy, dev hsr_slave_0 [ 144.326914] protocol 88fb is buggy, dev hsr_slave_1 11:01:10 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FICLONE(r11, 0x40049409, r0) 11:01:10 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FICLONE(r11, 0x40049409, r0) 11:01:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) fchdir(r1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="ff5b6022af2f48f0544fec5035f31765fb831bd882339e2ecf2c38341f31f00d8413f6012f669f7be30809ffffffffedae51ce4beb81e740d2a648eda0d4ea2728ac5ed123"], 0x41) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 11:01:10 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FICLONE(r11, 0x40049409, r0) 11:01:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x6, 0xc6b4}, {0x5}]}, 0x14, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="38b3157ded3c"}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x282080, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000300)={0x18, 0x1, 0x0, {0x57a}}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000080000000000000000000000000000000000000000000000000000000000000000000000000000000500"/88], 0x58) getrlimit(0x6, &(0x7f0000000240)) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x8}, 0xb) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000a00)={"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"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000013c0)=""/4096, 0x1000, 0x8, 0xfffffffffffffd34, 0x8}, 0x120) r3 = accept$alg(r0, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000500)) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f00000026c0)=@hci, 0x80, 0x0}, 0x49bf}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/250, 0xfa}], 0x2}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/235, 0xeb}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/199, 0xc7}, {&(0x7f0000003000)=""/102, 0x66}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003180)=""/227, 0xe3}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/207, 0xcf}, {&(0x7f0000004400)}], 0x5, &(0x7f00000044c0)}, 0x3}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005a40)=""/89, 0x59}, {&(0x7f0000005ac0)=""/223, 0xdf}, {&(0x7f0000005bc0)=""/245, 0xf5}, {&(0x7f0000005cc0)=""/128, 0x80}, {&(0x7f0000005d40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000005f80)=""/183, 0xb7}], 0x8, &(0x7f00000060c0)=""/230, 0xe6}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000061c0)=""/202, 0xca}, {&(0x7f00000062c0)=""/167, 0xa7}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/127, 0x7f}, {&(0x7f0000007400)=""/20, 0x14}, {0x0}, {&(0x7f00000074c0)=""/184, 0xb8}, {&(0x7f0000007580)=""/89, 0x59}, {&(0x7f0000007600)=""/46, 0x2e}, {&(0x7f0000007640)=""/98, 0x62}], 0xa}, 0x4}, {{0x0, 0x0, &(0x7f0000007a00)=[{0x0}], 0x1, &(0x7f0000007a40)=""/132, 0x84}, 0x2}], 0x8, 0x2060, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000003c0)={0x0, 0x6, 0xd43, 0xfffffffa, "2bfbee98d1081cfd8d93a2b9f8ecc6a398c134d4f4bab3f4ad98281a8d6448a3"}) [ 144.692254] overlayfs: filesystem on './file0' not supported as upperdir [ 144.960992] protocol 88fb is buggy, dev hsr_slave_0 [ 144.966475] protocol 88fb is buggy, dev hsr_slave_1 11:01:12 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x22010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0xffffff7f00000000, 0x0, 0x0}, 0x0) write$vhci(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='map_files\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/39, &(0x7f0000000280)=0x27) r2 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000200)=0x10, 0x80000) syz_mount_image$nfs(&(0x7f0000000380)='nfs\x00', &(0x7f00000003c0)='./file1/file0\x00', 0x9, 0x7, &(0x7f0000000700)=[{&(0x7f0000000400)="d042393b", 0x4, 0x400}, {&(0x7f0000000480)="1ed92159d43323bc46f2ffe91bc6ae1c7f561cd7c93d8ba3eb93111b5e0b325f14c733df279553883a952471bc08b64dca54b5421eee8cb7f40d0f002982c5177931f78c3a7c43fc58e7e3437eb36735758736a0ae30a404037c71b39d65721a", 0x60}, {&(0x7f0000000800)="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", 0x1000, 0x20}, {&(0x7f0000000500)="e62db92ff7b68c5c43050a318d11776f943958ccde3b8da89088702a49f9ad87605cb3118d46a3b40ab251160b50e5ea2586953a8fecfa0a468e2e76ee761869a075e478537da471c4890cb82c437f191515a575f7073bd63328c3da06ddf3c235c49742183a6d5adb609083f15e5902435bb71979fc133d3d62a6cf9af4d6dc1dfeb949e764e7064aa92bdd49acdd187b4984859cfa5b35d3a376d5dc89400e8710e413872bc4be0df2f8a44aed0640de528e4a79f2a426bf2ab9a9bad144593a6e0b23121f5237b1df4201b19b6137dadd80c893c1", 0xd6, 0x9}, {&(0x7f0000000600)="3c97bfd61ec49702016b0fb0d4240035f3aba228b19d76d21e2b2bba537c1151d92f1bb84b6fafdc9826eca404491b33d7162658882c3bc35ef6bf6e76c21bc8786dc3ad73f2b832af1c20f5b757653b25d1dae2d4bb190bce0d6ef037733c1e787107ef957613dc560df93cdf80e1eba59223b8e32ad0f55fe00fcbe79bb61d44cd0be5af1437149bf4d89f51a20cf8e5feb0a19808ef4ee1168f3720bbce5567293549730895f1ce1bd90a", 0xac, 0x7}, {&(0x7f00000006c0)="1d87f28de32fdea7d16925f5ecbcaa90e78c7e0c61db7c4ca0b00ea9505dab8058cbcf6f7bc13c26203e0c5f", 0x2c}, {&(0x7f0000001800)="dd0852a0da75772c566f11bf363d1535330d1ff30c29104a152248e1d8eb1a59dc2339451e60e4d97f06cfd9ae0efbb22837868fdb0da1c7cf82a16de52c8d0e6c089617594434b3f7fb19709fd46bafed1575a0c85a0e4a8c5d6507994511964dbfdd7f378275dac6b6bdafba6c346f6c0ccf867d18f61666485d7873824ce32a29e1c3ef38196f843b7a45a4d2a1cf0a10cf943ad9e74c425a8e7b78507113228781bc2414d61828c895b462443d7cf373a14385600f7ceb05a66c5e0d54aa9636f29520418836c61f3b524fbb", 0xce, 0x4}], 0x4000, &(0x7f0000001900)='map_files\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @empty}], 0x10) syz_open_dev$midi(0x0, 0x3, 0x2000) socket$inet6(0xa, 0x80003, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='.//ile0\x00', r3, &(0x7f00000007c0)='./file0/f.le.\x00') 11:01:12 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x1b, 0x0}}], 0x40000000000009e, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpgid(r2) perf_event_open(&(0x7f0000002480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0xa41d, 0x3}, r3, 0x0, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000a80), 0xfffffffffffffffd) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0xb2) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00') write$FUSE_POLL(r5, &(0x7f0000002440)={0x18, 0xfffffffffffffff5, 0x7, {0x7}}, 0x18) preadv(r5, &(0x7f00000017c0), 0x199, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) inotify_add_watch(r9, &(0x7f0000002400)='./file0\x00', 0x100) ioctl$SG_IO(r7, 0x2285, &(0x7f0000002380)={0x29, 0xfffffffffffffffe, 0x5a, 0xc1, @scatter={0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}]}, &(0x7f0000002300)="12455870cc511226e278c6e53d059a89fffaa5acacec9a551fd7693e1cd10efc3a0964e5e1fc3310075e60121781c9fffe654641161a85970f87cc845877fa1ec66e488cf56bd2b4bd050e3b64f3f009a5e407ae6061666c5dc5", &(0x7f0000003180)=""/4096, 0x80000000, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) 11:01:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x6, 0xc6b4}, {0x5}]}, 0x14, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="38b3157ded3c"}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x282080, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000300)={0x18, 0x1, 0x0, {0x57a}}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000080000000000000000000000000000000000000000000000000000000000000000000000000000000500"/88], 0x58) getrlimit(0x6, &(0x7f0000000240)) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x8}, 0xb) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000a00)={"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"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000013c0)=""/4096, 0x1000, 0x8, 0xfffffffffffffd34, 0x8}, 0x120) r3 = accept$alg(r0, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000500)) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f00000026c0)=@hci, 0x80, 0x0}, 0x49bf}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/250, 0xfa}], 0x2}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/235, 0xeb}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/199, 0xc7}, {&(0x7f0000003000)=""/102, 0x66}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003180)=""/227, 0xe3}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/207, 0xcf}, {&(0x7f0000004400)}], 0x5, &(0x7f00000044c0)}, 0x3}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005a40)=""/89, 0x59}, {&(0x7f0000005ac0)=""/223, 0xdf}, {&(0x7f0000005bc0)=""/245, 0xf5}, {&(0x7f0000005cc0)=""/128, 0x80}, {&(0x7f0000005d40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000005f80)=""/183, 0xb7}], 0x8, &(0x7f00000060c0)=""/230, 0xe6}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000061c0)=""/202, 0xca}, {&(0x7f00000062c0)=""/167, 0xa7}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/127, 0x7f}, {&(0x7f0000007400)=""/20, 0x14}, {0x0}, {&(0x7f00000074c0)=""/184, 0xb8}, {&(0x7f0000007580)=""/89, 0x59}, {&(0x7f0000007600)=""/46, 0x2e}, {&(0x7f0000007640)=""/98, 0x62}], 0xa}, 0x4}, {{0x0, 0x0, &(0x7f0000007a00)=[{0x0}], 0x1, &(0x7f0000007a40)=""/132, 0x84}, 0x2}], 0x8, 0x2060, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000003c0)={0x0, 0x6, 0xd43, 0xfffffffa, "2bfbee98d1081cfd8d93a2b9f8ecc6a398c134d4f4bab3f4ad98281a8d6448a3"}) 11:01:12 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FICLONE(r11, 0x40049409, r0) 11:01:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x6, 0xc6b4}, {0x5}]}, 0x14, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="38b3157ded3c"}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x282080, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000300)={0x18, 0x1, 0x0, {0x57a}}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000080000000000000000000000000000000000000000000000000000000000000000000000000000000500"/88], 0x58) getrlimit(0x6, &(0x7f0000000240)) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x8}, 0xb) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000a00)={"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"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000013c0)=""/4096, 0x1000, 0x8, 0xfffffffffffffd34, 0x8}, 0x120) r3 = accept$alg(r0, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000500)) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f00000026c0)=@hci, 0x80, 0x0}, 0x49bf}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/250, 0xfa}], 0x2}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/235, 0xeb}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/199, 0xc7}, {&(0x7f0000003000)=""/102, 0x66}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003180)=""/227, 0xe3}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/207, 0xcf}, {&(0x7f0000004400)}], 0x5, &(0x7f00000044c0)}, 0x3}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005a40)=""/89, 0x59}, {&(0x7f0000005ac0)=""/223, 0xdf}, {&(0x7f0000005bc0)=""/245, 0xf5}, {&(0x7f0000005cc0)=""/128, 0x80}, {&(0x7f0000005d40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000005f80)=""/183, 0xb7}], 0x8, &(0x7f00000060c0)=""/230, 0xe6}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000061c0)=""/202, 0xca}, {&(0x7f00000062c0)=""/167, 0xa7}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/127, 0x7f}, {&(0x7f0000007400)=""/20, 0x14}, {0x0}, {&(0x7f00000074c0)=""/184, 0xb8}, {&(0x7f0000007580)=""/89, 0x59}, {&(0x7f0000007600)=""/46, 0x2e}, {&(0x7f0000007640)=""/98, 0x62}], 0xa}, 0x4}, {{0x0, 0x0, &(0x7f0000007a00)=[{0x0}], 0x1, &(0x7f0000007a40)=""/132, 0x84}, 0x2}], 0x8, 0x2060, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000003c0)={0x0, 0x6, 0xd43, 0xfffffffa, "2bfbee98d1081cfd8d93a2b9f8ecc6a398c134d4f4bab3f4ad98281a8d6448a3"}) 11:01:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x6, 0xc6b4}, {0x5}]}, 0x14, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="38b3157ded3c"}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x282080, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000300)={0x18, 0x1, 0x0, {0x57a}}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000080000000000000000000000000000000000000000000000000000000000000000000000000000000500"/88], 0x58) getrlimit(0x6, &(0x7f0000000240)) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x8}, 0xb) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000a00)={"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"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000013c0)=""/4096, 0x1000, 0x8, 0xfffffffffffffd34, 0x8}, 0x120) r3 = accept$alg(r0, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000500)) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f00000026c0)=@hci, 0x80, 0x0}, 0x49bf}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/250, 0xfa}], 0x2}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/235, 0xeb}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/199, 0xc7}, {&(0x7f0000003000)=""/102, 0x66}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003180)=""/227, 0xe3}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/207, 0xcf}, {&(0x7f0000004400)}], 0x5, &(0x7f00000044c0)}, 0x3}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005a40)=""/89, 0x59}, {&(0x7f0000005ac0)=""/223, 0xdf}, {&(0x7f0000005bc0)=""/245, 0xf5}, {&(0x7f0000005cc0)=""/128, 0x80}, {&(0x7f0000005d40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000005f80)=""/183, 0xb7}], 0x8, &(0x7f00000060c0)=""/230, 0xe6}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000061c0)=""/202, 0xca}, {&(0x7f00000062c0)=""/167, 0xa7}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/127, 0x7f}, {&(0x7f0000007400)=""/20, 0x14}, {0x0}, {&(0x7f00000074c0)=""/184, 0xb8}, {&(0x7f0000007580)=""/89, 0x59}, {&(0x7f0000007600)=""/46, 0x2e}, {&(0x7f0000007640)=""/98, 0x62}], 0xa}, 0x4}, {{0x0, 0x0, &(0x7f0000007a00)=[{0x0}], 0x1, &(0x7f0000007a40)=""/132, 0x84}, 0x2}], 0x8, 0x2060, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000003c0)={0x0, 0x6, 0xd43, 0xfffffffa, "2bfbee98d1081cfd8d93a2b9f8ecc6a398c134d4f4bab3f4ad98281a8d6448a3"}) 11:01:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16=r0], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[]], @ANYRESDEC, @ANYRES16], 0x1e) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 11:01:13 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) [ 147.360958] protocol 88fb is buggy, dev hsr_slave_0 [ 147.366142] protocol 88fb is buggy, dev hsr_slave_1 11:01:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="1800e3ffff1f008000000000010400000d4bfffffffffffff51701000800004bedfef8ffb33333270dda16d539d28e"], 0x0, 0x80000001, 0x0, 0x0, 0x41f00, 0x2, [], 0x0, 0x0, 0xffffffffffffff9c, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x4, 0x9, 0x3ff}, 0x10}, 0x70) r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x52bea8667efb538c) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = getgid() syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='quiet,session=0x0000000000000003,codepage=cp936,gid=', @ANYRESHEX=r4, @ANYBLOB=',codepage=c']) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='.\x00\x00\x00>\x00', 0x6}], 0x1}, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@alu={0x0, 0x0, 0x6, 0x0, 0x1, 0x1c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) 11:01:13 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) [ 147.600138] protocol 88fb is buggy, dev hsr_slave_0 [ 147.605250] protocol 88fb is buggy, dev hsr_slave_1 11:01:13 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) 11:01:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x6, 0xc6b4}, {0x5}]}, 0x14, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="38b3157ded3c"}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x282080, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000300)={0x18, 0x1, 0x0, {0x57a}}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000080000000000000000000000000000000000000000000000000000000000000000000000000000000500"/88], 0x58) getrlimit(0x6, &(0x7f0000000240)) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x8}, 0xb) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000a00)={"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"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000013c0)=""/4096, 0x1000, 0x8, 0xfffffffffffffd34, 0x8}, 0x120) r3 = accept$alg(r0, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000500)) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f00000026c0)=@hci, 0x80, 0x0}, 0x49bf}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/250, 0xfa}], 0x2}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/235, 0xeb}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/199, 0xc7}, {&(0x7f0000003000)=""/102, 0x66}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003180)=""/227, 0xe3}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/207, 0xcf}, {&(0x7f0000004400)}], 0x5, &(0x7f00000044c0)}, 0x3}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005a40)=""/89, 0x59}, {&(0x7f0000005ac0)=""/223, 0xdf}, {&(0x7f0000005bc0)=""/245, 0xf5}, {&(0x7f0000005cc0)=""/128, 0x80}, {&(0x7f0000005d40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000005f80)=""/183, 0xb7}], 0x8, &(0x7f00000060c0)=""/230, 0xe6}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000061c0)=""/202, 0xca}, {&(0x7f00000062c0)=""/167, 0xa7}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/127, 0x7f}, {&(0x7f0000007400)=""/20, 0x14}, {0x0}, {&(0x7f00000074c0)=""/184, 0xb8}, {&(0x7f0000007580)=""/89, 0x59}, {&(0x7f0000007600)=""/46, 0x2e}, {&(0x7f0000007640)=""/98, 0x62}], 0xa}, 0x4}, {{0x0, 0x0, &(0x7f0000007a00)=[{0x0}], 0x1, &(0x7f0000007a40)=""/132, 0x84}, 0x2}], 0x8, 0x2060, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000003c0)={0x0, 0x6, 0xd43, 0xfffffffa, "2bfbee98d1081cfd8d93a2b9f8ecc6a398c134d4f4bab3f4ad98281a8d6448a3"}) 11:01:13 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0xfffffed1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 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, 0x3fe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={0x0, 0x40000}) r4 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x5, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={r3, 0x80000, r4}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$TCGETX(r4, 0x5432, &(0x7f0000000340)) getrandom(0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') set_mempolicy(0x2, &(0x7f0000000040)=0x5c9, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x10, 0x6, 0x4) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r6, 0x6, 0x15, &(0x7f0000000380)=0x3f, 0x4) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x1}) sendto$inet(r5, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r8 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r9 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r9, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) sendfile(r5, r8, 0x0, 0x102000002) getcwd(&(0x7f0000000480)=""/246, 0xf6) 11:01:13 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r9, 0x0, 0x0) [ 147.834406] device nr0 entered promiscuous mode 11:01:13 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) 11:01:13 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) 11:01:13 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) 11:01:13 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) [ 148.063001] hfs: unable to change codepage [ 148.080138] protocol 88fb is buggy, dev hsr_slave_0 [ 148.085263] protocol 88fb is buggy, dev hsr_slave_1 [ 148.103959] device nr0 entered promiscuous mode 11:01:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xffff, 0x5, [0x9, 0x0, 0x9, 0x4, 0x9]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000340)={0x400, 0x0, 0x0, 0xffffffff, 0x7, 0x2, 0x0, 0x8001, r8}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000000240)=r5) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="9cc654"], 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x12e) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000540)="5c49307fb8b2e057ae49b1ce14223f9417aa9f75087e9c3fe9d0e7681122584a62ee9570b1679275908be01e6ce766541bfd352e765ae64c346d829336788ba3dc81dc0cdf182b815a249632f456d6314dc559e891719bb18e6e877854f593c98051cb4ebb6ceb793e8161a77652112ea9864eb7bfaba6184c50e940da0eb8c6f262ed24aea85a285b1dee559f994f6d8dc8f0df51943276f7656af6732ce9a75edda82fba53034f68ba408e84d03fb8e9c3f98a8a670100000000000000ee665701b97bec96cb449aade7e74927d0cdce7bacf904ae6d2485c59bbb6a1c74964be4205da298a7ceeec12802fea8f0513bb80b9a00") fallocate(r9, 0x3, 0x898, 0x100000001) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x200000000, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) [ 148.133798] hfs: unable to parse mount options 11:01:14 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1, 0x0) 11:01:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) 11:01:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x73) perf_event_open(&(0x7f0000000180)={0x1, 0x2b1, 0x0, 0xfd, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x428}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'bridge_slave_1\x00', @random="01003a1e2410"}) 11:01:14 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xffff, 0x5, [0x9, 0x0, 0x9, 0x4, 0x9]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000340)={0x400, 0x0, 0x0, 0xffffffff, 0x7, 0x2, 0x0, 0x8001, r8}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000000240)=r5) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="9cc654"], 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x12e) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000540)="5c49307fb8b2e057ae49b1ce14223f9417aa9f75087e9c3fe9d0e7681122584a62ee9570b1679275908be01e6ce766541bfd352e765ae64c346d829336788ba3dc81dc0cdf182b815a249632f456d6314dc559e891719bb18e6e877854f593c98051cb4ebb6ceb793e8161a77652112ea9864eb7bfaba6184c50e940da0eb8c6f262ed24aea85a285b1dee559f994f6d8dc8f0df51943276f7656af6732ce9a75edda82fba53034f68ba408e84d03fb8e9c3f98a8a670100000000000000ee665701b97bec96cb449aade7e74927d0cdce7bacf904ae6d2485c59bbb6a1c74964be4205da298a7ceeec12802fea8f0513bb80b9a00") fallocate(r9, 0x3, 0x898, 0x100000001) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x200000000, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) 11:01:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:14 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) [ 148.472655] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) 11:01:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48e4d30edf051db821a035ffffffffffff26def2ba38abff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000003e0012000c0001007665746800000000d900020014000100000000008ad3784c8b28eab059760da470bb2036", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0x9, 0x80000) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_RESETEP(0xffffffffffffffff, 0x80045503, &(0x7f0000000080)={0x8}) write$FUSE_IOCTL(r3, &(0x7f0000000140)={0x20, 0xfffffffffffffffe, 0x3, {0x40, 0x0, 0x1, 0xfffffd6f}}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x80000000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000100), 0x4) 11:01:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:14 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c1, 0x1000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000280)) get_thread_area(&(0x7f0000000080)={0x8, 0x20001000, 0xffffffffffffffff, 0x3, 0x741, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x80000001}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) gettid() prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000580)) request_key(0x0, 0x0, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000980)={0x14, r1, 0x0, 0x70bd25}, 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x30000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r11, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r11}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@delqdisc={0x34, 0x25, 0x3f53c64ea1ac0de6, 0x70bd28, 0x25dfdbfc, {0x0, r11, {0x1, 0x8}, {0x26, 0xffff}, {0x7, 0x6}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x7}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x40, 0x24, 0xfed3136079240de5, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@loopback, 0x75, r6}) r13 = accept(0xffffffffffffffff, 0x0, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x40, 0x24, 0xfed3136079240de5, 0xffffffff, 0x0, {0x0, r16, {}, {0xffff, 0x4}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r13, 0x8936, &(0x7f0000000200)={@loopback, 0x75, r16}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000003c0)={@ipv4={[], [], @loopback}}, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x11, 0x800000003, 0x0) bind(r18, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(r17, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@newqdisc={0x140, 0x24, 0xfed3136079240de5, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xc, 0x1, 'choke\x00'}, {0x110, 0x2, [@TCA_CHOKE_MAX_P={0x8, 0x3, 0x6}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x140}}, 0xa3ccee5f93d71902) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)}], 0x1) 11:01:14 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:14 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r9, 0x0, 0x0) 11:01:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) [ 148.784175] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1503 sclass=netlink_route_socket pig=7343 comm=syz-executor.2 [ 148.861646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1503 sclass=netlink_route_socket pig=7343 comm=syz-executor.2 11:01:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000025c0)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b479a7316270146d0e02f8e63ba8863cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f0000000140)) 11:01:14 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:14 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) 11:01:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) [ 149.043443] EXT4-fs (loop2): error: journal path ./file0 is not a block device 11:01:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:14 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:14 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x26b, &(0x7f0000000f80), 0x1fa}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x266, 0x0, 0x101, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x3, 0x1, @perf_bp, 0x8000, 0x9, 0x1, 0xb, 0x100000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) socket$kcm(0x11, 0x0, 0x300) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x1, r2, 0x8, &(0x7f0000000280), 0x8, 0x10, 0x0}, 0x70) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x0, 0x7, 0x9, 0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x800, 0x3, 0x415f118c, 0x7, 0x104, 0x2, 0x1, 0x0, 0x3, 0x0, 0x6, 0x4, 0x0, 0x1, 0x101, 0x0, 0x4, 0x0, 0x0, 0x2, 0x3, 0x4, 0xfffffffffffffffd, 0x0, 0x7c99c962, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x0, 0x1f}, 0x8, 0x0, 0x8, 0x0, 0x0, 0x7}, 0x0, 0x0, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xf0, 0x0) socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x401c5820, &(0x7f0000000040)={0x18, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f00000000c0)="92fd98424ef75c1e52291199d5b3ade01f485855bdedca77bc874d93a2cf88796592a43e1b211deef65fb5f392220d81e4682adec55b86d284efb0ff67c03cdc60528a5d115ebc571e1c1ebab9acdbf71d9654e7572e33b4eae6") 11:01:15 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r4, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) unshare(0x20000) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r5, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r10, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffe) 11:01:15 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r9, 0x0, 0x0) 11:01:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) 11:01:15 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:15 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:16 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:17 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 2: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 5: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 2: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 2: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 0: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 4: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:19 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 0: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 4: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 0: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 4: clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000540)={r6, r7, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) write$P9_RWSTAT(r9, 0x0, 0x0) 11:01:20 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r2, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000540)={r7, r8, 0x8}) arch_prctl$ARCH_GET_FS(0x1003, 0x0) setns(r4, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:01:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x253, 0xa52bf515f18d7c0c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x84400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xa16b8c482858ae3b) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x7c67a51c297bdfa8, 0x1, {{0x5, 0x0, 0x3, 0x0, 0x3ff, 0x401, {0x0, 0x10000, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xe, 0x3f, 0x0, 0xb0, 0x0, r3, 0xfff, 0xfffffffffffffff8}}}}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x201, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000002c0)={{0x3, @addr=0x40000000}, 0x8, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x3e34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x0, r0}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 5 (fault-call:0 fault-nth:0): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 2 (fault-call:0 fault-nth:0): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 4 (fault-call:0 fault-nth:0): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:20 executing program 3 (fault-call:0 fault-nth:0): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 155.041073] FAULT_INJECTION: forcing a failure. [ 155.041073] name failslab, interval 1, probability 0, space 0, times 1 [ 155.057898] FAULT_INJECTION: forcing a failure. [ 155.057898] name failslab, interval 1, probability 0, space 0, times 1 [ 155.081629] CPU: 0 PID: 8264 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 155.088602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.089088] FAULT_INJECTION: forcing a failure. [ 155.089088] name failslab, interval 1, probability 0, space 0, times 1 [ 155.097961] Call Trace: [ 155.097983] dump_stack+0x138/0x197 [ 155.098002] should_fail.cold+0x10f/0x159 [ 155.098019] should_failslab+0xdb/0x130 [ 155.098032] kmem_cache_alloc_node+0x287/0x780 [ 155.098044] ? get_pid_task+0x98/0x140 [ 155.098059] copy_process.part.0+0x17d5/0x6a00 [ 155.098075] ? save_trace+0x290/0x290 11:01:20 executing program 0 (fault-call:0 fault-nth:0): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 155.112489] FAULT_INJECTION: forcing a failure. [ 155.112489] name failslab, interval 1, probability 0, space 0, times 1 [ 155.115457] ? proc_fail_nth_write+0x7d/0x180 [ 155.115468] ? proc_cwd_link+0x1b0/0x1b0 [ 155.115480] ? __f_unlock_pos+0x19/0x20 [ 155.115493] ? find_held_lock+0x35/0x130 [ 155.115510] ? __cleanup_sighand+0x50/0x50 [ 155.115520] ? lock_downgrade+0x740/0x740 [ 155.172578] _do_fork+0x19e/0xce0 [ 155.172594] ? fork_idle+0x280/0x280 [ 155.172609] ? fput+0xd4/0x150 [ 155.172620] ? SyS_write+0x15e/0x230 [ 155.172635] SyS_clone+0x37/0x50 [ 155.172642] ? sys_vfork+0x30/0x30 [ 155.172660] do_syscall_64+0x1e8/0x640 [ 155.172672] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.180260] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 155.180269] RIP: 0033:0x459ef9 [ 155.180275] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 155.180286] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 155.180292] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 155.180298] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 155.180304] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 155.180310] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 155.188005] CPU: 0 PID: 8265 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 155.265881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.275228] Call Trace: [ 155.277813] dump_stack+0x138/0x197 [ 155.281611] should_fail.cold+0x10f/0x159 [ 155.285759] should_failslab+0xdb/0x130 [ 155.289729] kmem_cache_alloc_node+0x287/0x780 [ 155.294310] ? get_pid_task+0x98/0x140 [ 155.298202] copy_process.part.0+0x17d5/0x6a00 [ 155.302782] ? save_trace+0x290/0x290 [ 155.306576] ? proc_fail_nth_write+0x7d/0x180 [ 155.311090] ? proc_cwd_link+0x1b0/0x1b0 [ 155.315665] ? __f_unlock_pos+0x19/0x20 [ 155.319632] ? find_held_lock+0x35/0x130 [ 155.323698] ? __cleanup_sighand+0x50/0x50 [ 155.327940] ? lock_downgrade+0x740/0x740 [ 155.332096] _do_fork+0x19e/0xce0 [ 155.335568] ? fork_idle+0x280/0x280 [ 155.339284] ? fput+0xd4/0x150 [ 155.342471] ? SyS_write+0x15e/0x230 [ 155.346195] SyS_clone+0x37/0x50 [ 155.349561] ? sys_vfork+0x30/0x30 [ 155.353106] do_syscall_64+0x1e8/0x640 [ 155.357007] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.361935] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 155.367118] RIP: 0033:0x459ef9 [ 155.370295] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 155.378009] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 [ 155.385268] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 155.392531] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 155.399791] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 155.407054] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 155.414335] CPU: 1 PID: 8272 Comm: syz-executor.4 Not tainted 4.14.150 #0 [ 155.420225] FAULT_INJECTION: forcing a failure. [ 155.420225] name failslab, interval 1, probability 0, space 0, times 1 [ 155.421258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.421262] Call Trace: [ 155.421278] dump_stack+0x138/0x197 [ 155.421296] should_fail.cold+0x10f/0x159 [ 155.452150] should_failslab+0xdb/0x130 [ 155.456118] kmem_cache_alloc_node+0x287/0x780 [ 155.460709] ? get_pid_task+0x98/0x140 [ 155.464596] copy_process.part.0+0x17d5/0x6a00 [ 155.469173] ? save_trace+0x290/0x290 [ 155.472970] ? proc_fail_nth_write+0x7d/0x180 [ 155.477471] ? proc_cwd_link+0x1b0/0x1b0 [ 155.481529] ? __f_unlock_pos+0x19/0x20 [ 155.485494] ? find_held_lock+0x35/0x130 [ 155.489551] ? __cleanup_sighand+0x50/0x50 [ 155.493774] ? lock_downgrade+0x740/0x740 [ 155.497917] _do_fork+0x19e/0xce0 [ 155.501368] ? fork_idle+0x280/0x280 [ 155.505085] ? fput+0xd4/0x150 [ 155.508270] ? SyS_write+0x15e/0x230 [ 155.511996] SyS_clone+0x37/0x50 [ 155.515365] ? sys_vfork+0x30/0x30 [ 155.518904] do_syscall_64+0x1e8/0x640 [ 155.522801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.527642] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 155.532822] RIP: 0033:0x459ef9 [ 155.536002] RSP: 002b:00007ff7beb6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 155.543699] RAX: ffffffffffffffda RBX: 00007ff7beb6bc90 RCX: 0000000000459ef9 [ 155.550960] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 155.558219] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 155.565481] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff7beb6c6d4 [ 155.572742] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 155.583513] CPU: 0 PID: 8276 Comm: syz-executor.0 Not tainted 4.14.150 #0 [ 155.590458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.599801] Call Trace: [ 155.602384] dump_stack+0x138/0x197 [ 155.602401] should_fail.cold+0x10f/0x159 [ 155.602415] should_failslab+0xdb/0x130 [ 155.602425] kmem_cache_alloc_node+0x287/0x780 [ 155.602438] ? get_pid_task+0x98/0x140 [ 155.622623] copy_process.part.0+0x17d5/0x6a00 [ 155.627222] ? save_trace+0x290/0x290 [ 155.631027] ? proc_fail_nth_write+0x7d/0x180 [ 155.635526] ? proc_cwd_link+0x1b0/0x1b0 [ 155.639595] ? __f_unlock_pos+0x19/0x20 [ 155.643567] ? find_held_lock+0x35/0x130 [ 155.647635] ? __cleanup_sighand+0x50/0x50 [ 155.651888] ? lock_downgrade+0x740/0x740 [ 155.656032] _do_fork+0x19e/0xce0 [ 155.659479] ? fork_idle+0x280/0x280 [ 155.663200] ? fput+0xd4/0x150 [ 155.666388] ? SyS_write+0x15e/0x230 [ 155.670097] SyS_clone+0x37/0x50 [ 155.673454] ? sys_vfork+0x30/0x30 [ 155.676985] do_syscall_64+0x1e8/0x640 [ 155.680860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.685717] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 155.690894] RIP: 0033:0x459ef9 [ 155.694076] RSP: 002b:00007fd6bc3b0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 155.701777] RAX: ffffffffffffffda RBX: 00007fd6bc3b0c90 RCX: 0000000000459ef9 [ 155.709036] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 155.716297] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 155.723560] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd6bc3b16d4 [ 155.730824] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:21 executing program 1 (fault-call:0 fault-nth:0): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 155.738117] CPU: 1 PID: 8271 Comm: syz-executor.3 Not tainted 4.14.150 #0 [ 155.745047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.754405] Call Trace: [ 155.755195] FAULT_INJECTION: forcing a failure. [ 155.755195] name failslab, interval 1, probability 0, space 0, times 0 [ 155.756996] dump_stack+0x138/0x197 [ 155.757013] should_fail.cold+0x10f/0x159 [ 155.757031] should_failslab+0xdb/0x130 [ 155.779921] kmem_cache_alloc_node+0x287/0x780 [ 155.784499] ? get_pid_task+0x98/0x140 [ 155.788388] copy_process.part.0+0x17d5/0x6a00 [ 155.792967] ? save_trace+0x290/0x290 [ 155.797193] ? proc_fail_nth_write+0x7d/0x180 [ 155.801677] ? proc_cwd_link+0x1b0/0x1b0 [ 155.805730] ? __f_unlock_pos+0x19/0x20 [ 155.809697] ? find_held_lock+0x35/0x130 [ 155.813755] ? __cleanup_sighand+0x50/0x50 [ 155.817984] ? lock_downgrade+0x740/0x740 [ 155.822129] _do_fork+0x19e/0xce0 [ 155.825576] ? fork_idle+0x280/0x280 [ 155.829283] ? fput+0xd4/0x150 [ 155.832471] ? SyS_write+0x15e/0x230 [ 155.836212] SyS_clone+0x37/0x50 [ 155.839565] ? sys_vfork+0x30/0x30 [ 155.843099] do_syscall_64+0x1e8/0x640 [ 155.848276] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.853113] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 155.858287] RIP: 0033:0x459ef9 [ 155.861467] RSP: 002b:00007f4bd56f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 155.869174] RAX: ffffffffffffffda RBX: 00007f4bd56f6c90 RCX: 0000000000459ef9 [ 155.876453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 155.883721] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 155.890988] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4bd56f76d4 [ 155.898251] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 155.905529] CPU: 0 PID: 8280 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 155.912464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.921816] Call Trace: [ 155.921832] dump_stack+0x138/0x197 [ 155.921850] should_fail.cold+0x10f/0x159 [ 155.921864] should_failslab+0xdb/0x130 [ 155.921876] kmem_cache_alloc_node+0x287/0x780 [ 155.921887] ? get_pid_task+0x98/0x140 [ 155.921903] copy_process.part.0+0x17d5/0x6a00 [ 155.928099] ? save_trace+0x290/0x290 [ 155.928112] ? proc_fail_nth_write+0x7d/0x180 [ 155.928120] ? proc_cwd_link+0x1b0/0x1b0 [ 155.928132] ? __f_unlock_pos+0x19/0x20 [ 155.965517] ? find_held_lock+0x35/0x130 [ 155.969583] ? __cleanup_sighand+0x50/0x50 [ 155.973799] ? lock_downgrade+0x740/0x740 [ 155.977935] _do_fork+0x19e/0xce0 [ 155.981376] ? fork_idle+0x280/0x280 [ 155.985075] ? fput+0xd4/0x150 [ 155.988249] ? SyS_write+0x15e/0x230 [ 155.991957] SyS_clone+0x37/0x50 [ 155.995307] ? sys_vfork+0x30/0x30 [ 155.998830] do_syscall_64+0x1e8/0x640 [ 156.002697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.007609] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.012815] RIP: 0033:0x459ef9 [ 156.016000] RSP: 002b:00007f629d52ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 156.023705] RAX: ffffffffffffffda RBX: 00007f629d52ac90 RCX: 0000000000459ef9 [ 156.030966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 156.038227] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 11:01:21 executing program 5 (fault-call:0 fault-nth:1): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:21 executing program 3: clone(0x300900, 0x0, 0x0, 0x0, 0x0) 11:01:21 executing program 2 (fault-call:0 fault-nth:1): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:21 executing program 4: clone(0x2000000, 0x0, 0x0, 0x0, 0x0) [ 156.045478] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f629d52b6d4 [ 156.052728] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:21 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005280)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/114, 0x72}], 0x3, &(0x7f0000000200)=""/215, 0xd7}, 0x2}, {{&(0x7f0000000300), 0x80, &(0x7f0000001540)=[{&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/236, 0xec}], 0x3, &(0x7f0000001580)=""/37, 0x25}, 0xb374a39}, {{&(0x7f00000015c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001640)=""/213, 0xd5}, {&(0x7f0000001740)=""/53, 0x35}, {&(0x7f0000001780)=""/98, 0x62}, {&(0x7f0000001800)=""/71, 0x47}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x5, &(0x7f0000002900)=""/86, 0x56}, 0x6b5f}, {{&(0x7f0000002980)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000002a00)=""/61, 0x3d}, {&(0x7f0000002a40)=""/121, 0x79}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/49, 0x31}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/19, 0x13}], 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000004bc0)=""/155, 0x9b}, {&(0x7f0000004c80)=""/151, 0x97}, {&(0x7f0000004d40)=""/237, 0xed}], 0x3, &(0x7f0000004e80)=""/118, 0x76}, 0x8000}, {{&(0x7f0000004f00)=@ax25={{}, [@netrom, @null, @netrom, @rose, @default, @bcast, @rose, @default]}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f80)=""/10, 0xa}], 0x1, &(0x7f0000005000)=""/193, 0xc1}, 0x5}], 0x6, 0xd3144d3f4e33491, &(0x7f00000052c0)={r0, r1+10000000}) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000005300), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) [ 156.097227] FAULT_INJECTION: forcing a failure. [ 156.097227] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 156.135209] FAULT_INJECTION: forcing a failure. [ 156.135209] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 156.142122] CPU: 0 PID: 8288 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 156.153980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.163351] Call Trace: [ 156.165953] dump_stack+0x138/0x197 [ 156.169576] should_fail.cold+0x10f/0x159 [ 156.173728] ? __might_sleep+0x93/0xb0 [ 156.177606] __alloc_pages_nodemask+0x1d6/0x7a0 [ 156.182264] ? __alloc_pages_slowpath+0x2930/0x2930 [ 156.187267] ? rcu_read_lock_sched_held+0x110/0x130 [ 156.192279] copy_process.part.0+0x26a/0x6a00 [ 156.196769] ? save_trace+0x290/0x290 [ 156.200555] ? proc_fail_nth_write+0x7d/0x180 [ 156.205041] ? proc_cwd_link+0x1b0/0x1b0 [ 156.209109] ? __f_unlock_pos+0x19/0x20 [ 156.213070] ? find_held_lock+0x35/0x130 [ 156.217124] ? __cleanup_sighand+0x50/0x50 [ 156.221367] ? lock_downgrade+0x740/0x740 [ 156.225509] _do_fork+0x19e/0xce0 [ 156.228958] ? fork_idle+0x280/0x280 [ 156.232659] ? fput+0xd4/0x150 [ 156.235839] ? SyS_write+0x15e/0x230 [ 156.239544] SyS_clone+0x37/0x50 [ 156.242896] ? sys_vfork+0x30/0x30 [ 156.246423] do_syscall_64+0x1e8/0x640 [ 156.250297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.255131] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.260306] RIP: 0033:0x459ef9 [ 156.263483] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 156.271178] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 156.278433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 156.285688] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 156.292942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 156.300199] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 156.307474] CPU: 1 PID: 8294 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 156.314405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.323761] Call Trace: [ 156.326355] dump_stack+0x138/0x197 [ 156.330008] should_fail.cold+0x10f/0x159 [ 156.334167] __alloc_pages_nodemask+0x1d6/0x7a0 [ 156.338847] ? fs_reclaim_acquire+0x20/0x20 [ 156.343171] ? __alloc_pages_slowpath+0x2930/0x2930 11:01:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000080)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 156.348227] cache_grow_begin+0x80/0x400 [ 156.352300] kmem_cache_alloc_node+0x6a4/0x780 [ 156.356888] ? get_pid_task+0x98/0x140 [ 156.360789] copy_process.part.0+0x17d5/0x6a00 [ 156.365386] ? save_trace+0x290/0x290 [ 156.369198] ? proc_fail_nth_write+0x7d/0x180 [ 156.373703] ? proc_cwd_link+0x1b0/0x1b0 [ 156.377769] ? __f_unlock_pos+0x19/0x20 [ 156.381756] ? find_held_lock+0x35/0x130 [ 156.385831] ? __cleanup_sighand+0x50/0x50 [ 156.390070] ? lock_downgrade+0x740/0x740 [ 156.394229] _do_fork+0x19e/0xce0 [ 156.397684] ? fork_idle+0x280/0x280 [ 156.401388] ? fput+0xd4/0x150 [ 156.401398] ? SyS_write+0x15e/0x230 [ 156.401410] SyS_clone+0x37/0x50 [ 156.401418] ? sys_vfork+0x30/0x30 [ 156.401430] do_syscall_64+0x1e8/0x640 [ 156.401438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.401453] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.401461] RIP: 0033:0x459ef9 [ 156.401466] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 156.401477] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 11:01:22 executing program 0: clone(0x10000000, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000400)={0x0, 0x1c, 0x6}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x400, {{0xa, 0x4e21, 0x101, @remote, 0x8001}}}, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000440)='trusted.overlay.origin\x00', &(0x7f00000004c0)='y\x00', 0x2, 0x4) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r7, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="1777412af9ae5a6ba56a46c61a6d4095e872f82c7687d01f43356cf4f919eac3a50f05e628ee8dc80839588e4ea10c71162db2513af3f540df134a99e23edceb75dba30cec510788c3231bcfe6e2cab4867ce3c7e5b70b48988d559c666461"], 0x48}}, 0x0) r9 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$SG_GET_SCSI_ID(r9, 0x2276, &(0x7f0000000000)) 11:01:22 executing program 5 (fault-call:0 fault-nth:2): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:22 executing program 2 (fault-call:0 fault-nth:2): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:22 executing program 1 (fault-call:0 fault-nth:1): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 156.401482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 156.401488] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 156.401492] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 156.401498] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 156.483109] FAULT_INJECTION: forcing a failure. [ 156.483109] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 156.515167] CPU: 0 PID: 8310 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 156.517302] FAULT_INJECTION: forcing a failure. [ 156.517302] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 156.522138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.522143] Call Trace: [ 156.522162] dump_stack+0x138/0x197 [ 156.522181] should_fail.cold+0x10f/0x159 [ 156.522191] ? __might_sleep+0x93/0xb0 [ 156.522204] __alloc_pages_nodemask+0x1d6/0x7a0 [ 156.522215] ? __alloc_pages_slowpath+0x2930/0x2930 [ 156.522225] ? rcu_read_lock_sched_held+0x110/0x130 [ 156.522243] copy_process.part.0+0x26a/0x6a00 [ 156.537979] FAULT_INJECTION: forcing a failure. [ 156.537979] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 156.543409] ? save_trace+0x290/0x290 [ 156.592243] ? proc_fail_nth_write+0x7d/0x180 [ 156.596727] ? proc_cwd_link+0x1b0/0x1b0 [ 156.600777] ? __f_unlock_pos+0x19/0x20 [ 156.604741] ? find_held_lock+0x35/0x130 [ 156.608807] ? __cleanup_sighand+0x50/0x50 [ 156.613034] ? lock_downgrade+0x740/0x740 [ 156.617173] _do_fork+0x19e/0xce0 [ 156.620619] ? fork_idle+0x280/0x280 [ 156.624336] ? fput+0xd4/0x150 [ 156.627516] ? SyS_write+0x15e/0x230 [ 156.631220] SyS_clone+0x37/0x50 [ 156.634574] ? sys_vfork+0x30/0x30 [ 156.638102] do_syscall_64+0x1e8/0x640 [ 156.641975] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.646811] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.651989] RIP: 0033:0x459ef9 [ 156.655164] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 156.662859] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 156.670116] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 156.677373] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 156.684630] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 156.692061] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 156.699352] CPU: 1 PID: 8318 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 156.706283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.715628] Call Trace: [ 156.715644] dump_stack+0x138/0x197 [ 156.715660] should_fail.cold+0x10f/0x159 [ 156.715673] __alloc_pages_nodemask+0x1d6/0x7a0 [ 156.715683] ? fs_reclaim_acquire+0x20/0x20 [ 156.715694] ? __alloc_pages_slowpath+0x2930/0x2930 [ 156.715713] cache_grow_begin+0x80/0x400 [ 156.715726] kmem_cache_alloc_node+0x6a4/0x780 [ 156.730700] ? get_pid_task+0x98/0x140 [ 156.730718] copy_process.part.0+0x17d5/0x6a00 [ 156.730735] ? save_trace+0x290/0x290 [ 156.730746] ? proc_fail_nth_write+0x7d/0x180 [ 156.730753] ? proc_cwd_link+0x1b0/0x1b0 [ 156.730764] ? __f_unlock_pos+0x19/0x20 [ 156.730773] ? find_held_lock+0x35/0x130 [ 156.730790] ? __cleanup_sighand+0x50/0x50 [ 156.740118] ? lock_downgrade+0x740/0x740 [ 156.740136] _do_fork+0x19e/0xce0 [ 156.740148] ? fork_idle+0x280/0x280 [ 156.740161] ? fput+0xd4/0x150 [ 156.740171] ? SyS_write+0x15e/0x230 [ 156.740184] SyS_clone+0x37/0x50 [ 156.740194] ? sys_vfork+0x30/0x30 [ 156.748808] do_syscall_64+0x1e8/0x640 [ 156.748818] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.748834] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.748843] RIP: 0033:0x459ef9 [ 156.757287] RSP: 002b:00007f629d52ac78 EFLAGS: 00000246 [ 156.765547] ORIG_RAX: 0000000000000038 [ 156.765554] RAX: ffffffffffffffda RBX: 00007f629d52ac90 RCX: 0000000000459ef9 [ 156.765559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 156.765565] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 156.765570] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f629d52b6d4 [ 156.765575] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 156.789958] CPU: 1 PID: 8317 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 156.796494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.796499] Call Trace: [ 156.796518] dump_stack+0x138/0x197 [ 156.796535] should_fail.cold+0x10f/0x159 [ 156.803573] ? __might_sleep+0x93/0xb0 [ 156.803588] __alloc_pages_nodemask+0x1d6/0x7a0 [ 156.803600] ? __alloc_pages_slowpath+0x2930/0x2930 [ 156.810997] ? rcu_read_lock_sched_held+0x110/0x130 11:01:22 executing program 2 (fault-call:0 fault-nth:3): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:22 executing program 3: io_setup(0x5, &(0x7f0000000180)=0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x129202, 0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, 0x0}]) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x101000) setsockopt$inet_dccp_buf(r2, 0x21, 0x82, &(0x7f0000000140)="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", 0xfc) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 156.811018] copy_process.part.0+0x26a/0x6a00 [ 156.811035] ? save_trace+0x290/0x290 [ 156.811046] ? proc_fail_nth_write+0x7d/0x180 [ 156.811055] ? proc_cwd_link+0x1b0/0x1b0 [ 156.811064] ? __f_unlock_pos+0x19/0x20 [ 156.811073] ? find_held_lock+0x35/0x130 [ 156.811088] ? __cleanup_sighand+0x50/0x50 [ 156.821084] ? lock_downgrade+0x740/0x740 [ 156.821101] _do_fork+0x19e/0xce0 [ 156.821113] ? fork_idle+0x280/0x280 [ 156.821126] ? fput+0xd4/0x150 [ 156.821135] ? SyS_write+0x15e/0x230 [ 156.821147] SyS_clone+0x37/0x50 [ 156.821155] ? sys_vfork+0x30/0x30 [ 156.821166] do_syscall_64+0x1e8/0x640 [ 156.821175] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.821190] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.821199] RIP: 0033:0x459ef9 [ 156.829728] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 156.829740] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 [ 156.829745] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 11:01:22 executing program 5 (fault-call:0 fault-nth:3): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 156.829751] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 156.829757] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 156.829762] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 157.012955] FAULT_INJECTION: forcing a failure. [ 157.012955] name failslab, interval 1, probability 0, space 0, times 0 [ 157.049248] FAULT_INJECTION: forcing a failure. [ 157.049248] name failslab, interval 1, probability 0, space 0, times 0 11:01:22 executing program 4: openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) clone(0x34026102, 0x0, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x1, 0x1000}, 0xc) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0xa00000) getpeername$netrom(r0, &(0x7f00000000c0)={{0x3, @netrom}, [@default, @rose, @netrom, @rose, @rose, @null, @netrom]}, &(0x7f0000000140)=0x48) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f00f88)) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2ac0e67e0ead477def06a60b2d8d"], 0x1, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000180)=""/90) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) [ 157.061709] CPU: 0 PID: 8330 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 157.068653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.078006] Call Trace: [ 157.078022] dump_stack+0x138/0x197 [ 157.078042] should_fail.cold+0x10f/0x159 [ 157.078059] should_failslab+0xdb/0x130 [ 157.078073] kmem_cache_alloc+0x2d7/0x780 [ 157.096508] ? creds_are_invalid+0x48/0x110 [ 157.100838] ? __validate_process_creds+0x14c/0x200 [ 157.105844] prepare_creds+0x3e/0x380 [ 157.105856] copy_creds+0x7b/0x4f0 [ 157.105865] ? lockdep_init_map+0x9/0x10 [ 157.105880] copy_process.part.0+0x868/0x6a00 [ 157.105898] ? save_trace+0x290/0x290 [ 157.105909] ? proc_fail_nth_write+0x7d/0x180 [ 157.105919] ? proc_cwd_link+0x1b0/0x1b0 [ 157.105930] ? __f_unlock_pos+0x19/0x20 [ 157.105947] ? __cleanup_sighand+0x50/0x50 [ 157.130041] ? lock_downgrade+0x740/0x740 [ 157.130061] _do_fork+0x19e/0xce0 [ 157.130077] ? fork_idle+0x280/0x280 [ 157.130092] ? fput+0xd4/0x150 [ 157.130101] ? SyS_write+0x15e/0x230 [ 157.130114] SyS_clone+0x37/0x50 [ 157.130122] ? sys_vfork+0x30/0x30 11:01:23 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x335302, 0x0) fcntl$setlease(r0, 0x400, 0x6) [ 157.130135] do_syscall_64+0x1e8/0x640 [ 157.130145] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.146506] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 157.146516] RIP: 0033:0x459ef9 [ 157.146522] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 157.146534] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 157.146540] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 157.146545] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 157.146551] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 157.146557] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 157.153152] CPU: 0 PID: 8326 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 157.184683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.184689] Call Trace: [ 157.184705] dump_stack+0x138/0x197 [ 157.184724] should_fail.cold+0x10f/0x159 [ 157.184740] should_failslab+0xdb/0x130 [ 157.184753] __kmalloc_track_caller+0x2ec/0x790 [ 157.184766] ? check_preemption_disabled+0x3c/0x250 [ 157.221513] ? prepare_creds+0x3e/0x380 [ 157.221525] ? selinux_cred_prepare+0x49/0xb0 [ 157.221540] kmemdup+0x27/0x60 [ 157.221551] selinux_cred_prepare+0x49/0xb0 [ 157.221563] security_prepare_creds+0x7d/0xb0 [ 157.221574] prepare_creds+0x2cf/0x380 [ 157.221584] copy_creds+0x7b/0x4f0 [ 157.221593] ? lockdep_init_map+0x9/0x10 [ 157.221606] copy_process.part.0+0x868/0x6a00 [ 157.264101] ? save_trace+0x290/0x290 [ 157.264115] ? proc_fail_nth_write+0x7d/0x180 [ 157.264125] ? proc_cwd_link+0x1b0/0x1b0 [ 157.264137] ? __f_unlock_pos+0x19/0x20 [ 157.264156] ? __cleanup_sighand+0x50/0x50 [ 157.264166] ? lock_downgrade+0x740/0x740 [ 157.280796] _do_fork+0x19e/0xce0 [ 157.280813] ? fork_idle+0x280/0x280 [ 157.280829] ? fput+0xd4/0x150 [ 157.280841] ? SyS_write+0x15e/0x230 [ 157.280856] SyS_clone+0x37/0x50 [ 157.280863] ? sys_vfork+0x30/0x30 [ 157.280876] do_syscall_64+0x1e8/0x640 [ 157.280884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.280901] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 157.364979] RIP: 0033:0x459ef9 11:01:23 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0x9, 0x1ac, 0x8, 0x4]}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '-\x00'}, &(0x7f0000000140)='eth0\x00', 0x5, 0x3) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 157.368172] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 157.375900] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 [ 157.383177] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 157.390453] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 157.397732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 157.405008] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:23 executing program 0: clone(0x2000800, 0x0, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440000, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) 11:01:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000400000000100000000000000000000000000e0000000000000009000000000000000800000000000000080000000000000006000000000000005b00000000000000c744000000000000060000000000000001000100000000003f00000000000000b7000000000000007f000000000000003b00000000000000"]) clone(0x20000, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') 11:01:23 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffff}, 0x8) 11:01:23 executing program 5 (fault-call:0 fault-nth:4): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:23 executing program 2 (fault-call:0 fault-nth:4): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:23 executing program 1: syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x552, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="df2ce6fbbdc4c4166ef34b0f51ea66c41c0fc412313c1a417e931db3b5abc6b86d6ac607c6f31c62ca81b128d79cf823013a4634ad73450d0f7aa5f8d7ecc3b96f6f2e56ec5aaa61fa205553d3e7f24b196bbad4e15e46d3e72a1daa50e5ba22c49c0ef5b587c7698087d77672768d34740efed3cf2c54cf34699cb38db416d5", 0x80, 0x2}], 0x400, &(0x7f0000000140)='{\xd5\x00') clone(0x1000, 0x0, 0x0, 0x0, 0x0) 11:01:23 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) mq_open(&(0x7f0000000000)='+(\x00', 0x1, 0x35, &(0x7f0000000040)={0x77, 0x100, 0x6, 0x6, 0x302, 0x7, 0x4, 0xfffffffffffffff7}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000100), 0x20000009, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x2111) [ 157.687175] FAULT_INJECTION: forcing a failure. [ 157.687175] name failslab, interval 1, probability 0, space 0, times 0 [ 157.689875] FAULT_INJECTION: forcing a failure. [ 157.689875] name failslab, interval 1, probability 0, space 0, times 0 [ 157.754745] CPU: 0 PID: 8378 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 157.761707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.771065] Call Trace: [ 157.773665] dump_stack+0x138/0x197 [ 157.777302] should_fail.cold+0x10f/0x159 [ 157.781488] should_failslab+0xdb/0x130 [ 157.785475] kmem_cache_alloc+0x2d7/0x780 [ 157.789624] ? retire_userns_sysctls+0x90/0x90 [ 157.794208] create_user_ns+0x3ce/0xcd0 [ 157.798195] copy_creds+0x3e9/0x4f0 [ 157.801819] ? lockdep_init_map+0x9/0x10 [ 157.805881] copy_process.part.0+0x868/0x6a00 [ 157.810381] ? save_trace+0x290/0x290 [ 157.814177] ? proc_fail_nth_write+0x7d/0x180 [ 157.818670] ? proc_cwd_link+0x1b0/0x1b0 [ 157.822726] ? __f_unlock_pos+0x19/0x20 [ 157.826708] ? __cleanup_sighand+0x50/0x50 [ 157.830943] ? lock_downgrade+0x740/0x740 [ 157.835091] _do_fork+0x19e/0xce0 [ 157.838545] ? fork_idle+0x280/0x280 [ 157.842256] ? fput+0xd4/0x150 [ 157.845446] ? SyS_write+0x15e/0x230 [ 157.849163] SyS_clone+0x37/0x50 [ 157.852523] ? sys_vfork+0x30/0x30 [ 157.856062] do_syscall_64+0x1e8/0x640 [ 157.859946] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.864793] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 157.869977] RIP: 0033:0x459ef9 [ 157.873174] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 157.880884] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 [ 157.888157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 157.895430] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 157.902700] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 157.909972] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 157.918313] CPU: 1 PID: 8380 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 157.925266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.934622] Call Trace: [ 157.937216] dump_stack+0x138/0x197 [ 157.940859] should_fail.cold+0x10f/0x159 [ 157.945016] should_failslab+0xdb/0x130 [ 157.948991] __kmalloc_track_caller+0x2ec/0x790 [ 157.953651] ? check_preemption_disabled+0x3c/0x250 [ 157.953663] ? prepare_creds+0x3e/0x380 [ 157.953672] ? selinux_cred_prepare+0x49/0xb0 [ 157.953685] kmemdup+0x27/0x60 [ 157.953694] selinux_cred_prepare+0x49/0xb0 [ 157.953706] security_prepare_creds+0x7d/0xb0 [ 157.953718] prepare_creds+0x2cf/0x380 [ 157.953728] copy_creds+0x7b/0x4f0 [ 157.953738] ? lockdep_init_map+0x9/0x10 [ 157.953752] copy_process.part.0+0x868/0x6a00 [ 157.953766] ? save_trace+0x290/0x290 [ 157.953776] ? proc_fail_nth_write+0x7d/0x180 11:01:23 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 11:01:23 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000200)={0xc, 0x8, 0xfa00, {&(0x7f0000000080)}}, 0x10) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000000)) [ 157.953785] ? proc_cwd_link+0x1b0/0x1b0 [ 157.990656] ? __f_unlock_pos+0x19/0x20 [ 157.998922] ? __cleanup_sighand+0x50/0x50 [ 158.015636] ? lock_downgrade+0x740/0x740 [ 158.019798] _do_fork+0x19e/0xce0 [ 158.023264] ? fork_idle+0x280/0x280 [ 158.026992] ? fput+0xd4/0x150 [ 158.030189] ? SyS_write+0x15e/0x230 [ 158.033905] SyS_clone+0x37/0x50 [ 158.037274] ? sys_vfork+0x30/0x30 [ 158.040824] do_syscall_64+0x1e8/0x640 [ 158.044723] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 158.049575] entry_SYSCALL_64_after_hwframe+0x42/0xb7 11:01:23 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x5, 0x2, 0x1, 0x9, 0x7ff, 0x3ff, 0xd5}, 0x60b90029d0fb79ff) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:23 executing program 2 (fault-call:0 fault-nth:5): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:23 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 158.054763] RIP: 0033:0x459ef9 [ 158.057945] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 158.065659] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 158.072937] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 158.080202] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 158.080207] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 158.080212] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:24 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r5, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @dev={[], 0x29}}, 0x10) r7 = socket(0x10, 0x3, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000000fbfa00", @ANYRES32=r10, @ANYBLOB="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"/344], 0x170}}, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x4924b68, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:24 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='\x00\x00\x02\x00\x00\x00\x00\x00\x00\xff\xff\x00', 0x2, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/igmp6\x00') 11:01:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000000)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000400)=0xc) accept$nfc_llcp(r0, &(0x7f0000000480), &(0x7f0000000500)=0x60) setuid(r5) clone(0xc81f4800, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000440)) [ 158.163637] FAULT_INJECTION: forcing a failure. [ 158.163637] name failslab, interval 1, probability 0, space 0, times 0 [ 158.250902] CPU: 0 PID: 8417 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 158.257884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.267249] Call Trace: [ 158.269859] dump_stack+0x138/0x197 [ 158.273498] should_fail.cold+0x10f/0x159 [ 158.277694] should_failslab+0xdb/0x130 [ 158.281670] kmem_cache_alloc+0x2d7/0x780 [ 158.285835] ? retire_userns_sysctls+0x90/0x90 [ 158.290430] create_user_ns+0x3ce/0xcd0 [ 158.294415] copy_creds+0x3e9/0x4f0 [ 158.298040] ? lockdep_init_map+0x9/0x10 [ 158.298056] copy_process.part.0+0x868/0x6a00 [ 158.306583] ? save_trace+0x290/0x290 [ 158.306595] ? proc_fail_nth_write+0x7d/0x180 [ 158.306604] ? proc_cwd_link+0x1b0/0x1b0 [ 158.318927] ? __f_unlock_pos+0x19/0x20 [ 158.322919] ? __cleanup_sighand+0x50/0x50 [ 158.327157] ? lock_downgrade+0x740/0x740 [ 158.331304] _do_fork+0x19e/0xce0 [ 158.334760] ? fork_idle+0x280/0x280 [ 158.338459] ? fput+0xd4/0x150 [ 158.341636] ? SyS_write+0x15e/0x230 [ 158.345372] SyS_clone+0x37/0x50 [ 158.348718] ? sys_vfork+0x30/0x30 [ 158.352248] do_syscall_64+0x1e8/0x640 [ 158.356125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 158.361000] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 158.366216] RIP: 0033:0x459ef9 [ 158.369387] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 158.377074] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 [ 158.384324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 158.391577] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 11:01:24 executing program 5 (fault-call:0 fault-nth:5): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:24 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:01:24 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88800) recvfrom$inet6(r0, &(0x7f0000000040)=""/110, 0xffffff94, 0x12000, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @loopback, 0x1}, 0x1c) [ 158.398827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 158.406077] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 158.447886] FAULT_INJECTION: forcing a failure. [ 158.447886] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.451061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64251 sclass=netlink_route_socket pig=8431 comm=syz-executor.4 [ 158.459727] CPU: 1 PID: 8443 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 158.459736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.459739] Call Trace: [ 158.459759] dump_stack+0x138/0x197 [ 158.459777] should_fail.cold+0x10f/0x159 [ 158.479025] __alloc_pages_nodemask+0x1d6/0x7a0 [ 158.490943] ? fs_reclaim_acquire+0x20/0x20 [ 158.490959] ? __alloc_pages_slowpath+0x2930/0x2930 [ 158.490981] cache_grow_begin+0x80/0x400 [ 158.490993] kmem_cache_alloc+0x6a6/0x780 [ 158.491004] ? retire_userns_sysctls+0x90/0x90 [ 158.491018] create_user_ns+0x3ce/0xcd0 [ 158.498763] copy_creds+0x3e9/0x4f0 [ 158.498774] ? lockdep_init_map+0x9/0x10 [ 158.498794] copy_process.part.0+0x868/0x6a00 [ 158.507768] ? save_trace+0x290/0x290 11:01:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf, 0x1f, 0x2, 0x800}, 0xf) clone(0x60555200, 0x0, 0x0, 0x0, 0x0) [ 158.507785] ? proc_fail_nth_write+0x7d/0x180 [ 158.507795] ? proc_cwd_link+0x1b0/0x1b0 [ 158.516830] ? __f_unlock_pos+0x19/0x20 [ 158.516852] ? __cleanup_sighand+0x50/0x50 [ 158.516863] ? lock_downgrade+0x740/0x740 [ 158.525576] _do_fork+0x19e/0xce0 [ 158.525592] ? fork_idle+0x280/0x280 [ 158.525608] ? fput+0xd4/0x150 [ 158.525618] ? SyS_write+0x15e/0x230 [ 158.525631] SyS_clone+0x37/0x50 [ 158.533227] ? sys_vfork+0x30/0x30 [ 158.533244] do_syscall_64+0x1e8/0x640 [ 158.533252] ? trace_hardirqs_off_thunk+0x1a/0x1c 11:01:24 executing program 1: clone(0x20ac400, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000001040)) read$FUSE(r0, &(0x7f0000000040), 0x1000) [ 158.533267] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 158.541791] RIP: 0033:0x459ef9 [ 158.541797] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 158.541809] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 158.541813] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 158.541818] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 158.541822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 11:01:24 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x9, 0xa, 0xc0) sendmmsg$alg(r0, &(0x7f0000000d00)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="da2a0cacf68928f53028819ad36fa2d35c7ae07903b77b805ee39e441cd88048d1c9c7a47170a97acc1e24446d94a79b27dfa9d61be3eef9bd6352a9a7203b2e6bc01763568d387e81c1ccaa4e2098801ce708e539725770e966af3786023eecf9218330e1c8445ef75d02bb902f396c452508436cc32272286a10df49dd7d818af575584b36e022aa5281ff6bf880a2fcfa8c9e3efa9c2abf76527c95d638d19fb65c89ba6fb8b0a542bdf85367bed4", 0xb0}, {&(0x7f0000000140)="1da9846715998bc7a996763d10c7cab2844e1d2cc669b39e56ecf9c3cd91fa2a19113904452251e314709a203d4ac5e91e8dfc6c03872cb69f3fcf3185e54dbc613caf382730c01e2c216b387f2ae61aefb4b75451e38059f2f278257160d17e3f56cce1c824a4b1b08c9b4d848c179e02f2e4328cd18f59f54319b54e953029cfd4a4600a6bb7f133362fae0b1dcc618b54590fccf1b250d2772c12b8f766688d78c252408de3aaf677beca24b142575deed73ab314c79b796652aee87e2dc0f2e32197bfb8f6ab0842d4415a4594ee1f38bfff217a8b611205f7e7a62010323c3aa55872fec356a1eb841a6f8343f05664", 0xf2}, {&(0x7f0000000240)="c77e9aa55787f8c554ad6c20be1345145cd780bf8261cb8bca21d0f52bdbd47331017221db08dc6041f4f56df2ff05345228d114c0e91e5f6e9abe6131b12b0daaf56382b65d635eb1e3538aa006476aaad252d91a265995d187e5622882babba0094214afaa8c79d109d69f778d61fd7eeb3f15bb56788cdf49eb4882163db6009113b2ddb270df2ee33dd9564b923377f933eb9d5dc0d470224eee60733366d0e4c077703fe71fe8b6b412ca24f8ecb4e0d8a65a2adcede203125f17a0b883680f7d7d651991279f92bc5a1569589897b30bb752e79b7fb145d132628d", 0xde}, {&(0x7f0000000340)="dc3b199de970693aee6b090327b9bd85cc34093340265266377389ca7223da34cb6ea5c2830437568c2829c9bbc5b14577b621a79674f2e6d8de4ee902723d725f9211eebcce10b1d3643cb94e4dfddd41e0bbff59896656b64c41a3d322b087d3273d0c408c1b5afb38fd5bcedcea83fc71f958ef2e03150d6c0ef959b6edad68cba541d9fb11cdc3a58ee79097534767b2d88aecbb5444848d25bda354cbb01d412b0e7e2409860963fc82865b5f07e3a5844dfdf0baa51701cad6c24f1a5f2e9973bacee3a5222d848b9d999a6326ef10e2e3a8be110503a669c91f", 0xdd}, {&(0x7f0000000440)="0ed2ca1f7f9c3dbe6142692bf868dc281abf0a19b39e1e3f3e94ae3f47f62a27f0a94ed0073530b0db14a5d6c397071bce0f71484cf58e359b79bf6312f4aa70d69fac3545f91eb8cfc4eb4b1db3b1bddec1e5638ca7b679aeea1601036fda79e0f11c74557ff21fa6cac170", 0x6c}, {&(0x7f00000004c0)="331d68d5e6301613a59ff29dfcb970c7883f54e6b3e6ffa97688f387e7fb462173de7413c127af105e4a", 0x2a}, {&(0x7f0000000500)="23ada4691ea1c98151b483b0812e2b223f6e13c42e274e070d65c5339db9d069bc04c855b9898ee0674dfc493af18025c3d8a6f3823101152dde92a4456a95aead9406556b655ce1b05ca19ef9a2a1d01d2d", 0x52}, {&(0x7f0000000580)="07b39a1363b42d0790ac0d58553b6d6903c08c7022901bdca21df62b1df4c7ab238d20970b7b87a9a9c57f69ae686d3bcd9dbd8992cd017c18eafad27a6d235bdb46ac91dba652fec975190a2a68ecdc467fb02f6bdd45eaae44e45cfea88b487cf9d71232dc21cb2edc8c03a11cc13b5b27fff4b447483609ff805a9c068e849743030fd53038f1d82d4f0de59e076e3606bf5699500110a9f6c4b677f593bd488727da3866e1ea11befa0ad57aece283", 0xb1}, {&(0x7f0000000640)="5e069c87741b5818d5f21b1f3f4960f5439a5b8ed0182d947de073573f160ad51d179898da731fb6b9e10a357488e76acea3b3967b9554477360791bbf3e42a149388ddd42c6638a981802c665be4b10b371af0b089cfa870ada62b857498d95253078d295773da5ac9ca31f418eac47c56715a90260c14bf6ce1108d7320c44a19285eaa62b4cdac8b64b13bf1a9aad4438e50246eead4aecda9bbdcf95148f37fdd3d68a670fb36e5158fdbe2a276f4171e1eb5378645a376ab65e129b787350f13d6434", 0xc5}], 0x9, &(0x7f0000000800)=[@op={0x18}, @iv={0x90, 0x117, 0x2, 0x76, "84c4f737d2684a383f850c4d97aff1e715006d16e07f53b4e4ceec7bd00c08b860e7cb33697ecc20f8f135a6d65ddbadbc9359aec7e6c33e7bd8b5869e761ec7f24ed20d3bb49edfe8634026504099eebfb1fedb2d254620e9c3b78b35d62c8f7e42205e1b286ee714452ca61d63919a68e73eee2f81"}, @assoc={0x18, 0x117, 0x4, 0x200}], 0xc0, 0x80}, {0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="ff9464f3de362adc689bcf098a075e", 0xf}], 0x1, &(0x7f0000000940)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x68, 0x117, 0x2, 0x50, "430aec5fead745d7f07f54d9e0e01d21b16fa1cbf74fe23187a4170cda44da8ba37069a978446404638397c064efdbba5cbd4b9a4a005c4e84094aa3814fff16daec333284efd79ae72ab4c3835d4d04"}], 0x98, 0x10000}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)="1bc2e3a81fd27d7ef926de9284d5c2b0b91b4f01ddb39690afbe922ab89bc0b5680661ec30482c4190fffd1abc638262617dca7ecfb4d5c7db7786c40fbe861ed0bbce80d36a503ec3731021551954a04d7f8dc62035e2ec7cdf71ead36081fa8ca38511ff69e54202a64ef62f3e65176e671455c9c124c647c4f84d2ff7fbd2acc0024a2076edf1dc5399f0f3c3f663bf59490e2748a011337409f4f1a8a5c2b6ed237836cbb4958dc49ef6a41d9c7e6f96f96b0610814c8da823652219b6e2df72f8e3e4866fbab17f69ffed39249f9e17b5a693e2ecfdffcea8bc369adb", 0xdf}], 0x1, &(0x7f0000000b40)=[@iv={0x110, 0x117, 0x2, 0xfb, "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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x58, 0x117, 0x2, 0x43, "f05a2777efd99a0f02aa6e57bea91ee165d66e521c307807638785a0a412da6ce34f19ee654095ec586fa95b5bd065eab10125d7d8bccd984f6de12722d658120a5294"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x198, 0x8020}], 0x3, 0x20004004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400002000400200) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) 11:01:24 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x3, @mcast2, 0xfffff001}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x10001, @rand_addr="3f1a2b559cab8b641b5d66322b14af56", 0x2bec}, @in6={0xa, 0x4e20, 0x10001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}], 0x64) 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) r5 = socket$nl_route(0x10, 0x3, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ubi_ctrl\x00', 0x200002, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='tcindex\x00'}, 0x10) readv(r10, &(0x7f0000000440)=[{&(0x7f0000000400)=""/15, 0xf}, {&(0x7f00000004c0)=""/87, 0x57}], 0x2) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r9, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000001c0)={@remote, 0x42, r9}) ptrace$setregs(0xf, r0, 0x7f, &(0x7f0000000040)="57cdccbdfc065dd0e7d0065313321c3a371ffe0d38cbcc1039029ef7ef41d47cc39e55346846df499133480aae7bccb3564869aceb2990dbb61a73456bef4b85201891ecb59385c50069f72fc057c7cab462866578f057fe9cb591722d201655be5b181b21bb86c6bbf39c42a23ee528f74301cc9b46aa9a1c008ae152071eb44fe5eebfde45f7f70656cf498a53318be85e5e0f6ebe9564fc404404bd5bc674289832a272feef9364e9f20bbba4649017b8fa7220c6abc8f3d12d6b8f3c04cf65cd12880db85d4185d27bf3c3c6b8aaad87540356f3b7cbec40a514") [ 158.541827] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 158.620959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64251 sclass=netlink_route_socket pig=8455 comm=syz-executor.4 11:01:24 executing program 2 (fault-call:0 fault-nth:6): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:24 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x820, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040)=0x7fffffff, 0x4) 11:01:24 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x1, 0xff, 0x401, {0x77359400}, 0x6a9a4f2c}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:24 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000000)={'\xab\x96\xd2\xdco\x7f\xa3\x1e\x00', {0x2, 0x4e23, @loopback}}) 11:01:24 executing program 3: clone(0xb8f4e1a835cfdd30, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TCSETX(r0, 0x5433, &(0x7f0000000040)={0xf1d, 0x3, [0xb70d, 0x4, 0x6, 0x1000, 0x180], 0x6}) [ 158.761512] FAULT_INJECTION: forcing a failure. [ 158.761512] name failslab, interval 1, probability 0, space 0, times 0 [ 158.824757] CPU: 1 PID: 8472 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 158.831733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.841096] Call Trace: [ 158.843695] dump_stack+0x138/0x197 [ 158.847341] should_fail.cold+0x10f/0x159 [ 158.851506] should_failslab+0xdb/0x130 [ 158.855490] __kmalloc_track_caller+0x2ec/0x790 [ 158.860168] ? __debug_object_init+0x171/0x8e0 [ 158.864762] ? setup_userns_sysctls+0x50/0x180 [ 158.869351] kmemdup+0x27/0x60 [ 158.872542] setup_userns_sysctls+0x50/0x180 [ 158.876940] create_user_ns+0x79c/0xcd0 [ 158.880911] copy_creds+0x3e9/0x4f0 [ 158.880921] ? lockdep_init_map+0x9/0x10 [ 158.880932] copy_process.part.0+0x868/0x6a00 [ 158.880946] ? save_trace+0x290/0x290 [ 158.880956] ? proc_fail_nth_write+0x7d/0x180 [ 158.880964] ? proc_cwd_link+0x1b0/0x1b0 [ 158.880974] ? __f_unlock_pos+0x19/0x20 [ 158.880991] ? __cleanup_sighand+0x50/0x50 [ 158.881000] ? lock_downgrade+0x740/0x740 [ 158.881013] _do_fork+0x19e/0xce0 [ 158.881025] ? fork_idle+0x280/0x280 [ 158.881039] ? fput+0xd4/0x150 [ 158.888703] ? SyS_write+0x15e/0x230 [ 158.888720] SyS_clone+0x37/0x50 [ 158.888729] ? sys_vfork+0x30/0x30 [ 158.938725] do_syscall_64+0x1e8/0x640 [ 158.942602] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 158.947429] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 158.952599] RIP: 0033:0x459ef9 [ 158.955776] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 158.963464] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 11:01:24 executing program 5 (fault-call:0 fault-nth:6): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:24 executing program 1: clone(0x40000, 0x0, 0x0, 0x0, 0x0) [ 158.970717] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 158.977968] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 158.985218] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 158.992468] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:24 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x15) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$netrom(r1, 0x0, &(0x7f0000000000)) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x1e5cad6dc00e5f6a, 0x0) 11:01:24 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/253) 11:01:24 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x6) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x4c88f12b, @dev={0xfe, 0x80, [], 0x1e}, 0x2}, {0xa, 0x4e23, 0x9, @ipv4={[], [], @remote}, 0x7bbe}, 0x1f, [0xffff, 0x40000000, 0x7, 0x8, 0x1, 0x7, 0x8, 0x3]}, 0x5c) 11:01:24 executing program 2 (fault-call:0 fault-nth:7): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:24 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x14, r2, 0x5, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8060034}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1f8, r2, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd95}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x8000, @loopback, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @empty, 0x4}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffff13e}]}, @TIPC_NLA_BEARER={0x20, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x44, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x43d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0xa000}, 0x40) [ 159.088857] FAULT_INJECTION: forcing a failure. [ 159.088857] name failslab, interval 1, probability 0, space 0, times 0 [ 159.107572] FAULT_INJECTION: forcing a failure. [ 159.107572] name failslab, interval 1, probability 0, space 0, times 0 [ 159.118889] CPU: 1 PID: 8514 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 159.118898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.118902] Call Trace: [ 159.118918] dump_stack+0x138/0x197 [ 159.118935] should_fail.cold+0x10f/0x159 [ 159.118951] should_failslab+0xdb/0x130 [ 159.118966] __kmalloc_track_caller+0x2ec/0x790 [ 159.118976] ? __debug_object_init+0x171/0x8e0 [ 159.118990] ? setup_userns_sysctls+0x50/0x180 [ 159.119001] kmemdup+0x27/0x60 [ 159.119011] setup_userns_sysctls+0x50/0x180 [ 159.119024] create_user_ns+0x79c/0xcd0 [ 159.119039] copy_creds+0x3e9/0x4f0 [ 159.119051] ? lockdep_init_map+0x9/0x10 [ 159.182563] copy_process.part.0+0x868/0x6a00 [ 159.187060] ? save_trace+0x290/0x290 [ 159.190853] ? proc_fail_nth_write+0x7d/0x180 [ 159.195345] ? proc_cwd_link+0x1b0/0x1b0 [ 159.199401] ? __f_unlock_pos+0x19/0x20 [ 159.203380] ? __cleanup_sighand+0x50/0x50 [ 159.207619] ? lock_downgrade+0x740/0x740 [ 159.211774] _do_fork+0x19e/0xce0 [ 159.215228] ? fork_idle+0x280/0x280 [ 159.218938] ? fput+0xd4/0x150 [ 159.222123] ? SyS_write+0x15e/0x230 [ 159.225830] SyS_clone+0x37/0x50 [ 159.229186] ? sys_vfork+0x30/0x30 [ 159.232718] do_syscall_64+0x1e8/0x640 [ 159.236599] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 159.241440] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 159.246620] RIP: 0033:0x459ef9 [ 159.249796] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 159.257503] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 159.264772] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 159.272037] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 159.279301] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 159.286568] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 159.293847] CPU: 0 PID: 8518 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 159.300801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.310145] Call Trace: [ 159.310161] dump_stack+0x138/0x197 [ 159.310176] should_fail.cold+0x10f/0x159 [ 159.310190] should_failslab+0xdb/0x130 [ 159.310201] __kmalloc+0x2f0/0x7a0 [ 159.310213] ? lock_downgrade+0x740/0x740 [ 159.316397] ? find_entry.isra.0+0x1e0/0x1e0 [ 159.316409] ? __register_sysctl_table+0x79b/0xe50 [ 159.316421] __register_sysctl_table+0x79b/0xe50 [ 159.346255] setup_userns_sysctls+0xbc/0x180 [ 159.350659] create_user_ns+0x79c/0xcd0 [ 159.354633] copy_creds+0x3e9/0x4f0 [ 159.358246] ? lockdep_init_map+0x9/0x10 [ 159.362293] copy_process.part.0+0x868/0x6a00 [ 159.366775] ? save_trace+0x290/0x290 [ 159.370558] ? proc_fail_nth_write+0x7d/0x180 [ 159.375106] ? proc_cwd_link+0x1b0/0x1b0 [ 159.379187] ? __f_unlock_pos+0x19/0x20 [ 159.383146] ? __cleanup_sighand+0x50/0x50 [ 159.387360] ? lock_downgrade+0x740/0x740 [ 159.391498] _do_fork+0x19e/0xce0 [ 159.394941] ? fork_idle+0x280/0x280 [ 159.398636] ? fput+0xd4/0x150 [ 159.401809] ? SyS_write+0x15e/0x230 [ 159.405503] SyS_clone+0x37/0x50 [ 159.408852] ? sys_vfork+0x30/0x30 [ 159.412374] do_syscall_64+0x1e8/0x640 [ 159.416240] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 159.421066] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 159.426240] RIP: 0033:0x459ef9 [ 159.429410] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 11:01:25 executing program 1: clone(0x400, 0x0, 0x0, 0x0, 0x0) [ 159.437098] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 [ 159.444345] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 159.451637] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 159.458887] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 159.466137] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:25 executing program 5 (fault-call:0 fault-nth:7): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:25 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2) r0 = msgget(0x3, 0x46) msgrcv(r0, &(0x7f0000000040)={0x0, ""/4096}, 0x1008, 0xe858940ef4030b1c, 0x800) 11:01:25 executing program 4: clone(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x1) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000140), 0x1, &(0x7f0000000240)={[{@uid={'uid', 0x3d, r0}}, {@umask={'umask', 0x3d, 0x7}}, {@part={'part', 0x3d, 0x40}}], [{@uid_gt={'uid>', r2}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, 'security.SMACK64TRANSMUTE\x00'}}]}) [ 159.489890] sysctl could not get directory: //user -12 [ 159.505635] CPU: 0 PID: 8518 Comm: syz-executor.2 Not tainted 4.14.150 #0 [ 159.512594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.521951] Call Trace: [ 159.524558] dump_stack+0x138/0x197 [ 159.528203] ? trace_hardirqs_on+0xd/0x10 [ 159.532368] __register_sysctl_table+0x762/0xe50 11:01:25 executing program 3: syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffff9, 0x7, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x1ff}, {&(0x7f00000000c0)="6d3b76c6ca049e1f273d5e3f3df9", 0xb, 0x2}, {&(0x7f0000000100)="deab9d3979a86abd2c9d17419eabacc8fabd5d66548d80f7680f9e17", 0x1c, 0x9}, {&(0x7f0000000140)="1b6df93ceec8af9232ba3fe4f84ffa13cf9b102cac5968365f4353b022b40bed5b479619b41be951670943b2d6438c0960251026cf3fe9f0ff9eb88ddf1e382ab0dab47761be80685b38cdd1c5e8ba3acf77fd01bac494e513f7ac536ac84fb2886c0b777225dda824f69dc7eace796e3c41c389cc9078c10ff1e4a9ee05e38d7de7b143ff767bdbd12453c43af85756c7548a0919fcc6858270153704f6bd1fedebe94da38990f0f5908a5cab350ac0985689e46c32f0668f848a551335b4b1aa0e1d93a0c252", 0xc7, 0x8}, {&(0x7f0000000240)="7492cca1ce3290e72f8929e1b2e3cc46c909c5da45cea4080c0858c32fd3ea80e91d1a1895687af1f6145d05cf2e0aea3d13b442d7469b83ef2fe92aedb698667b8c3644f5d290254e6de8b570db91afea9243a14e1dbb58201423b444b0537e7e7df86d23c464bc92638055f090645ea070f12ed87985cb0bc6d3df78ffe2c0ef650ef9", 0x84, 0x4}, {&(0x7f0000000300)="f72cc8dd01681df5649922600da0dbb068c650edd34a5736f30dffc342c225c4b7ef8368ccef5e8d85d5629d55f8bb3b8d97037e4a2747bb8dc4bc21aa25d916ae29c01ea3570187b5ff9914c65e888a6625e32dd42c49a04408e4b43cd05b", 0x5f, 0x8000}, {&(0x7f0000000380)="fec1eb73884763b492", 0x9, 0x5}], 0x40000, &(0x7f0000000480)='\x00') prctl$PR_GET_FP_MODE(0x2e) clone(0xd986f1c80f629cb, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000080)={0x8cec7bf45a649eb2, 0x0, {0x3, 0x0, 0x3, 0x3}}) [ 159.537145] setup_userns_sysctls+0xbc/0x180 [ 159.541561] create_user_ns+0x79c/0xcd0 [ 159.545551] copy_creds+0x3e9/0x4f0 [ 159.549185] ? lockdep_init_map+0x9/0x10 [ 159.553256] copy_process.part.0+0x868/0x6a00 [ 159.557764] ? save_trace+0x290/0x290 [ 159.561578] ? proc_fail_nth_write+0x7d/0x180 [ 159.566077] ? proc_cwd_link+0x1b0/0x1b0 [ 159.570143] ? __f_unlock_pos+0x19/0x20 [ 159.574124] ? __cleanup_sighand+0x50/0x50 [ 159.574137] ? lock_downgrade+0x740/0x740 [ 159.582495] _do_fork+0x19e/0xce0 [ 159.582511] ? fork_idle+0x280/0x280 11:01:25 executing program 1: clone(0x400, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) [ 159.582526] ? fput+0xd4/0x150 [ 159.582537] ? SyS_write+0x15e/0x230 [ 159.582549] SyS_clone+0x37/0x50 [ 159.582557] ? sys_vfork+0x30/0x30 [ 159.582569] do_syscall_64+0x1e8/0x640 [ 159.582579] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 159.612182] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 159.617364] RIP: 0033:0x459ef9 [ 159.617369] RSP: 002b:00007f1c7766ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 159.617379] RAX: ffffffffffffffda RBX: 00007f1c7766ac90 RCX: 0000000000459ef9 11:01:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f0000000080)=@ethtool_gstrings={0x19, 0xfffffffd, 0xfffffffffffffe41}}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40000, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200000, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) [ 159.617384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 159.617389] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 159.617395] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c7766b6d4 [ 159.617401] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 159.636433] FAULT_INJECTION: forcing a failure. [ 159.636433] name failslab, interval 1, probability 0, space 0, times 0 [ 159.697923] hfs: unable to parse mount options [ 159.703571] CPU: 0 PID: 8546 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 159.710520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.719868] Call Trace: [ 159.719886] dump_stack+0x138/0x197 [ 159.719904] should_fail.cold+0x10f/0x159 [ 159.719919] should_failslab+0xdb/0x130 [ 159.719930] __kmalloc+0x2f0/0x7a0 [ 159.719942] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 159.726137] ? rcu_read_lock_sched_held+0x110/0x130 [ 159.726149] ? __register_sysctl_table+0xc7/0xe50 [ 159.726162] __register_sysctl_table+0xc7/0xe50 [ 159.726177] ? memcpy+0x46/0x50 [ 159.734284] setup_userns_sysctls+0xbc/0x180 [ 159.734301] create_user_ns+0x79c/0xcd0 [ 159.734318] copy_creds+0x3e9/0x4f0 [ 159.734328] ? lockdep_init_map+0x9/0x10 [ 159.734341] copy_process.part.0+0x868/0x6a00 [ 159.748325] ? save_trace+0x290/0x290 [ 159.748339] ? proc_fail_nth_write+0x7d/0x180 [ 159.748349] ? proc_cwd_link+0x1b0/0x1b0 [ 159.748361] ? __f_unlock_pos+0x19/0x20 [ 159.748378] ? __cleanup_sighand+0x50/0x50 [ 159.773094] ? lock_downgrade+0x740/0x740 [ 159.773114] _do_fork+0x19e/0xce0 [ 159.773129] ? fork_idle+0x280/0x280 [ 159.773144] ? fput+0xd4/0x150 [ 159.781675] ? SyS_write+0x15e/0x230 [ 159.781692] SyS_clone+0x37/0x50 [ 159.781702] ? sys_vfork+0x30/0x30 [ 159.781717] do_syscall_64+0x1e8/0x640 [ 159.781726] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 159.781742] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 159.781751] RIP: 0033:0x459ef9 11:01:25 executing program 0: clone(0x34024102, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) r3 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:01:25 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) [ 159.844306] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 159.851996] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 159.859248] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 159.866501] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 159.873758] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 159.881009] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000000)={0x8, {0x0, 0x7, 0xffffff81, 0x4}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000080)={0x2, r1}) clone(0x1000c000, 0x0, 0x0, 0x0, 0x0) 11:01:25 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) sysfs$3(0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$apparmor_exec(r3, &(0x7f0000000080)={'stack ', '%selfcgroupsystem/..#selinux\x00'}, 0x23) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x29f, @loopback, 0x10001}, 0x1c) 11:01:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r2 = socket(0x10, 0x803, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/qat_adf_ctl\x00', 0x381501, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000004e80)={{0x2, 0x0, @reserved="b00e3bb9124d97495f0252853172b2913ab0bffbf813a7ce3c6fe1d5a4f5b320"}}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002880)={r5, 0x54, &(0x7f0000002800)=[@in6={0xa, 0x4e23, 0xffffffff, @local, 0x7ff}, @in6={0xa, 0x4e21, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xd}}, 0x4}]}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000004880)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000048c0)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000004a80)={0x0, 0x9, 0x40, 0x6, 0x200, 0x40a4, 0xe6b, 0xffffffc0, {0x0, @in6={{0xa, 0x4e23, 0x28000, @mcast1, 0x8}}, 0x2, 0x7f, 0x10001, 0xfffffffb, 0x6}}, &(0x7f0000004b40)=0xb0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004c00)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffa}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000200)="6188e674e142ed83af7407c55766f14092bdaf60c4af7b6555824c5bce3e7a2bd9b4f43c65fb342ca9a103c052d2bceaadb57e7a4b012d86193b30d1c13dd06f91aad8c16afd54dbe4dd363b634e5c78df61d51c2b60e81d079c088794353575d10258553ba91b58553bdb0d58bad62dc30f4f9b93cf553f635bd38ede63fe7ee44d7349cb00f4458e94840cc4dbdad89dba93e33b2f787be587", 0x9a}, {&(0x7f0000000140)="cad5fd89514cd7ddb19cda3ef7b569f24dca2f93633fa7218b592f256d81d713e65edc1221f641a995f89cc5c128d1c6877897ae01b551485bb7eb8e2dc5b74d26ad3c0beda0178cc64813d06859156422b52e3916b99b04789444d2f63b3762afce6261535ed6dcf92b1fdc5dbd54e3d5f80fce77", 0x75}], 0x2, 0x0, 0x0, 0x2000000}, {&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x1f, @empty, 0xfff}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000340)="2646796898c6394f40c22aa6f00cd493519db2825b6afdfdde41fd8a009832b49dda74efbed9ce49f4ce949c02e4a0d8aa38c20da8bb3edfdd65d85ac5d697f32b5c49c9ada2abe9d342f34121949bb625eeec089b5974103f41a0a2297a35fb9d6b3a846dc5c92bd35621d1ff76d9ddf815b7dadad137bc594ad63a5d85", 0x7e}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="f6b5a88dddf8976530ba02cad3166a4e73e5faa4914772eda27ac8d0c715a1067a33bb9f12041dcb6bfd549de1e433ac5a0a799274c4ec623a5fd95c489ba6b5ddf909d2b0751f33eee68a07f954205ff194b37734f46e1c6253041a8679a574b5eb07e08548f5ab1b1ed168bd1fa2aea341e6ca08c29798f259e34eb6d2d9bc1ffe9f253cee34b247720506a5af45e3", 0x90}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="1bcaf64a648d43c935aaa2d74e43391ada5782529e0e6bc501cf6baab57bab178ba8689f175df7ea19", 0x29}], 0x5, &(0x7f0000001580)=[@init={0x18, 0x84, 0x0, {0x6, 0xe000, 0x4, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @multicast2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x4, 0x5, 0x8000, 0x0, 0x3, 0x9, r1}}, @dstaddrv4={0x18}], 0x80, 0x800}, {&(0x7f0000001600)=@in={0x2, 0x4e22, @multicast1}, 0x10, 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{&(0x7f0000003100)="f8d034bfde3851163130954b6fd10301d80717dace7c2b0b9142ec8c8d635cf71f89d9c13b596a1bfc022613e710391fa03a635565c4eaf82f672087830033a40e8b6edf02fdd084e7a4b65432fad728b7a5f5bba7fa0f0db29f7482e6786df6dccd93242cae8f5aebf030ef153dd089b53a210388413f7bc4eee3339447b9442b7be23054a4c18362f0c8d42b46da1a410d30d375f38780ff83a89cdf61965aaa3505fd4f700503", 0xa8}, {&(0x7f00000031c0)="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0x1000}, {&(0x7f00000041c0)="4fa2a9efc396e7ef010e943bb357beae41bae81713b5cd9ba41df09a4e9d4009bcd61946a13dc49d0795b68432afe35894d9803ec747e9036d439fc78f85c7d8ca629e662c03c1b8b93b10f840fa67cde369241a12d9ff63a8a2e5d5d70d914aa27371f393659c1fda3802c063e8ce5f9eb6b0e4457f9b01874950595296d316d95aabd0c055be748c140e8a0719b5f7d0ee04f75051d1adebe78d9401c602ad83aaaee049341a0d7870645b6a7142c0beed173ba24f6b2633bb9379e75f671ded9bb5b7b6b438756aec10ba96bc0166e3cfc27ce3842524a81d11", 0xdb}], 0x7, 0x0, 0x0, 0xa1dff7ca3a7c6a4}, {&(0x7f0000004340)=@in6={0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c, &(0x7f0000004800)=[{&(0x7f0000004380)="72c349115460faa12a7820a360c9c9b84c2743", 0x13}, {&(0x7f00000043c0)="d30bc29b1cb06ca95b1fef5f1bf3e84fdf5e0d7b053efc5f0388921b283bec24be407bf3dd57b52e4b1acd5dde593e95d223b6c7555f5fabeb4b810b2979bb0b5648e93a6feb45e5b00f5e2a2da0d863b4936f47dae40a12ee842cce4e1427b177c2d8923d99e5e255db12bbd4ab7693d2219e669da76db0c9a4", 0x7a}, {&(0x7f0000004440)="a71728e970c5d2772449ffae3ad95960880bd4f8a46801bfb7d66b56d8001c82e74aeebb3ea920468721dcec015de802142b21a1cb08598f96a23e6bb50eabb812863639d0d7dce8450a6a8039", 0x4d}, {&(0x7f00000044c0)="3c64086b9beb3f2d19fc23b08f102a59ba90b0bcdbbbb8ccada66cc8e81760210e81b895a36fcac935bd850acaafdb7f0d0730b3870f8c403d7a08a5e4b66c20f26f18374ac018a396a333936d224cc5370e031bdb4c9b445ef5595f90f5782f40b5f196b047f9fbeb3c1cf3c5c6e35149d08951617e51db223aae4d953b45a11168bd1aea839d912e99879f99", 0x8d}, {&(0x7f0000004580)="fa3b7c80a42dbde41aedc6e908cacd0b12b12f472d470a4120f17abcd51ada02bdaee3d672e82deb64803712680bc39f0f60d163f96806ccdff22c68d355ec325fecb376de7a3f0e500178dfc8cc94821e062427bdff0d0814e6bf929de5a2689e15b26af1255af063ad7c981785ce017786124a475adef59e3dda588430a57e5fea4ff0f82fec062fc680cd5f70595f74c709212036252a0e6d645adf24baaf8c34b573281d562a3052aa20bf826590b783721cc342a54942a45ed767619af146171836491f558d5cd71f941715e55bc67b4c7fd92f3720b121f5c991af71", 0xdf}, {&(0x7f0000004680)="8d62c6ae943c82a5063066880ff4a6aaca2b7cda9ef43cec04679abc7fc5478b3cc8dc86a04dfdd7f5a68ff84264c8491adb8e2033fce17af04f7b24f309f737706fc3212461f74e3c948933f933415281068d3a3e8c4a0f6c839473353d5b1ab71a4d34d7f112c4a33bc7fd828c0bc2a047e62554241863f0fd0b961aa9aacf7ee6ff4f3ca6eef73c9ba558ba4ede31e8d40957c2025d1376212fb3d375189f6f821019d2033e9deb1532de912e8933e2f458faeea3dd9a1d59ce7bf240a9638347ca417cad4bea5a66b7c827cedbaed5807c82acedcd6fbe5f2e6b3b7816edbc43f49f2aeb54ac24982d94efd7564f82b3", 0xf2}, {&(0x7f0000004780)="6e8a7f87aea5426ea0eb7637283b92fbe4c61ee9dee1f2d07fdf438731d29077c9fa08b0d0e041071dfcd65d523b091bdc6f4491e91d06dd713460c38689f42936f0316b62c9dcbd7973cb65", 0x4c}], 0x7, &(0x7f0000004900)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x1, 0x4, 0x7, 0x75, 0x29e, 0x7, r7}}], 0x48}, {&(0x7f0000004980)=@in={0x2, 0x4e22, @rand_addr=0xfffffff7}, 0x10, &(0x7f0000004a40)=[{&(0x7f00000049c0)="b312b67f5b77fcc2085abd364327829526df2df253e2d6ea0369eb16e6b1f56b06bf6a1f11f01a3daac06e98083fa5567ae52562fe1147ce8a4047d84a90940b7df74b5a30c5e48e19c7a6d7720f9a4907d5e5fd6cb3fe2938039ed295c8282f05a9c9d2124ec1a53f", 0x69}], 0x1, &(0x7f0000004b80)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x7, 0x10000, 0x1c, r10}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}], 0x68, 0x4000000}], 0x7, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc0, 0x0) fanotify_mark(r11, 0x0, 0x8, r12, &(0x7f0000000100)='./file0\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) openat$cgroup_procs(r14, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) 11:01:25 executing program 5 (fault-call:0 fault-nth:8): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:25 executing program 0: 11:01:25 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/4096) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001080)=[@in6={0xa, 0x4e20, 0x9, @remote}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={r4, 0xfffffffe}, &(0x7f0000001040)=0x8) 11:01:25 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="baa0c8ca0e9aa1806a00000000000000da5c4c71f498fa930f18005e9b1ce648f59c185eeb55595c2bd33d9c02cbbe15c4fe896c3e7836650aaf5a1cc3b571b510034bb5340d6cd9d1b3547f5d57956294c8be651585254790d1f2a192", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0x6, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0xfffffffffffffef9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={r4, 0x0, 0xfffffffc, 0x5a}, 0x10) [ 160.038743] FAULT_INJECTION: forcing a failure. [ 160.038743] name failslab, interval 1, probability 0, space 0, times 0 [ 160.105999] CPU: 1 PID: 8592 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 160.112972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.122335] Call Trace: [ 160.124938] dump_stack+0x138/0x197 [ 160.128594] should_fail.cold+0x10f/0x159 [ 160.132756] should_failslab+0xdb/0x130 [ 160.136746] __kmalloc+0x2f0/0x7a0 [ 160.140298] ? lock_downgrade+0x740/0x740 [ 160.144452] ? find_entry.isra.0+0x1e0/0x1e0 [ 160.148871] ? __register_sysctl_table+0x79b/0xe50 [ 160.153812] __register_sysctl_table+0x79b/0xe50 [ 160.158595] setup_userns_sysctls+0xbc/0x180 [ 160.163032] create_user_ns+0x79c/0xcd0 [ 160.167023] copy_creds+0x3e9/0x4f0 [ 160.170663] ? lockdep_init_map+0x9/0x10 [ 160.174718] copy_process.part.0+0x868/0x6a00 [ 160.179199] ? save_trace+0x290/0x290 [ 160.182987] ? proc_fail_nth_write+0x7d/0x180 [ 160.187473] ? proc_cwd_link+0x1b0/0x1b0 [ 160.191518] ? __f_unlock_pos+0x19/0x20 [ 160.195490] ? __cleanup_sighand+0x50/0x50 [ 160.199716] ? lock_downgrade+0x740/0x740 [ 160.203851] _do_fork+0x19e/0xce0 [ 160.207297] ? fork_idle+0x280/0x280 [ 160.211008] ? fput+0xd4/0x150 [ 160.214194] ? SyS_write+0x15e/0x230 [ 160.217893] SyS_clone+0x37/0x50 [ 160.221250] ? sys_vfork+0x30/0x30 [ 160.224788] do_syscall_64+0x1e8/0x640 [ 160.228675] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.233529] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.238699] RIP: 0033:0x459ef9 [ 160.241874] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 160.249588] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 11:01:26 executing program 1: prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x8}, 0xc) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000140)=@default) fsetxattr$security_evm(r0, &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@md5={0x1, "56135debf963dd26352620d2005b1c28"}, 0x2b7, 0x1) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:26 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KDSKBLED(r1, 0x4b65, 0x2) [ 160.256844] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 160.264104] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 160.271358] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 160.278631] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 160.294046] sysctl could not get directory: //user -12 [ 160.300328] CPU: 1 PID: 8592 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 160.307265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.307270] Call Trace: [ 160.307286] dump_stack+0x138/0x197 [ 160.307299] ? trace_hardirqs_on+0xd/0x10 [ 160.307316] __register_sysctl_table+0x762/0xe50 [ 160.307334] setup_userns_sysctls+0xbc/0x180 [ 160.322880] create_user_ns+0x79c/0xcd0 [ 160.322901] copy_creds+0x3e9/0x4f0 [ 160.322911] ? lockdep_init_map+0x9/0x10 [ 160.322925] copy_process.part.0+0x868/0x6a00 [ 160.322939] ? save_trace+0x290/0x290 [ 160.331800] ? proc_fail_nth_write+0x7d/0x180 [ 160.331810] ? proc_cwd_link+0x1b0/0x1b0 [ 160.331821] ? __f_unlock_pos+0x19/0x20 [ 160.331841] ? __cleanup_sighand+0x50/0x50 [ 160.331851] ? lock_downgrade+0x740/0x740 [ 160.331865] _do_fork+0x19e/0xce0 [ 160.331877] ? fork_idle+0x280/0x280 [ 160.331891] ? fput+0xd4/0x150 [ 160.331900] ? SyS_write+0x15e/0x230 [ 160.331913] SyS_clone+0x37/0x50 [ 160.331921] ? sys_vfork+0x30/0x30 [ 160.331935] do_syscall_64+0x1e8/0x640 [ 160.331943] ? trace_hardirqs_off_thunk+0x1a/0x1c 11:01:26 executing program 5 (fault-call:0 fault-nth:9): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 160.331959] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.406686] RIP: 0033:0x459ef9 [ 160.406692] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 160.406704] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 160.406710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 160.406716] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 160.406722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 160.406728] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 160.445249] FAULT_INJECTION: forcing a failure. [ 160.445249] name failslab, interval 1, probability 0, space 0, times 0 [ 160.464777] CPU: 1 PID: 8622 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 160.477919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.477924] Call Trace: [ 160.477939] dump_stack+0x138/0x197 [ 160.477955] should_fail.cold+0x10f/0x159 [ 160.497630] should_failslab+0xdb/0x130 [ 160.501625] __kmalloc+0x2f0/0x7a0 [ 160.505168] ? lock_downgrade+0x740/0x740 [ 160.505179] ? find_entry.isra.0+0x1e0/0x1e0 [ 160.505189] ? __register_sysctl_table+0x79b/0xe50 [ 160.513744] __register_sysctl_table+0x79b/0xe50 [ 160.513763] setup_userns_sysctls+0xbc/0x180 [ 160.513777] create_user_ns+0x79c/0xcd0 [ 160.513792] copy_creds+0x3e9/0x4f0 [ 160.513801] ? lockdep_init_map+0x9/0x10 [ 160.513814] copy_process.part.0+0x868/0x6a00 [ 160.513828] ? save_trace+0x290/0x290 [ 160.523486] ? proc_fail_nth_write+0x7d/0x180 [ 160.523499] ? proc_cwd_link+0x1b0/0x1b0 [ 160.531846] ? __f_unlock_pos+0x19/0x20 [ 160.531865] ? __cleanup_sighand+0x50/0x50 [ 160.531876] ? lock_downgrade+0x740/0x740 [ 160.531890] _do_fork+0x19e/0xce0 [ 160.531902] ? fork_idle+0x280/0x280 [ 160.531915] ? fput+0xd4/0x150 [ 160.531924] ? SyS_write+0x15e/0x230 [ 160.531937] SyS_clone+0x37/0x50 [ 160.539604] ? sys_vfork+0x30/0x30 [ 160.539619] do_syscall_64+0x1e8/0x640 [ 160.539630] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.547889] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.547897] RIP: 0033:0x459ef9 11:01:26 executing program 5 (fault-call:0 fault-nth:10): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 160.547904] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 [ 160.556412] ORIG_RAX: 0000000000000038 [ 160.556419] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 160.556425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 160.556431] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 160.556437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 160.556442] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 160.559451] sysctl could not get directory: [ 160.569045] / [ 160.576201] /user -12 [ 160.577099] CPU: 1 PID: 8622 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 160.583104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.583108] Call Trace: [ 160.583122] dump_stack+0x138/0x197 [ 160.583134] ? trace_hardirqs_on+0xd/0x10 [ 160.583147] __register_sysctl_table+0x762/0xe50 [ 160.583167] setup_userns_sysctls+0xbc/0x180 [ 160.583182] create_user_ns+0x79c/0xcd0 [ 160.583198] copy_creds+0x3e9/0x4f0 11:01:26 executing program 5 (fault-call:0 fault-nth:11): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 160.583207] ? lockdep_init_map+0x9/0x10 [ 160.583221] copy_process.part.0+0x868/0x6a00 [ 160.583237] ? save_trace+0x290/0x290 [ 160.583247] ? proc_fail_nth_write+0x7d/0x180 [ 160.583255] ? proc_cwd_link+0x1b0/0x1b0 [ 160.583266] ? __f_unlock_pos+0x19/0x20 [ 160.583285] ? __cleanup_sighand+0x50/0x50 [ 160.583296] ? lock_downgrade+0x740/0x740 [ 160.583311] _do_fork+0x19e/0xce0 [ 160.583325] ? fork_idle+0x280/0x280 [ 160.583339] ? fput+0xd4/0x150 [ 160.583349] ? SyS_write+0x15e/0x230 [ 160.583364] SyS_clone+0x37/0x50 [ 160.583372] ? sys_vfork+0x30/0x30 [ 160.583384] do_syscall_64+0x1e8/0x640 [ 160.594120] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.594139] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.594146] RIP: 0033:0x459ef9 [ 160.594153] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 [ 160.604143] ORIG_RAX: 0000000000000038 [ 160.604149] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 160.604155] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 160.604159] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 160.604164] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 160.604169] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 160.657188] FAULT_INJECTION: forcing a failure. [ 160.657188] name failslab, interval 1, probability 0, space 0, times 0 [ 160.659915] CPU: 1 PID: 8629 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 160.669036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.669041] Call Trace: [ 160.669057] dump_stack+0x138/0x197 [ 160.669078] should_fail.cold+0x10f/0x159 [ 160.681024] should_failslab+0xdb/0x130 [ 160.681038] kmem_cache_alloc+0x2d7/0x780 [ 160.681052] ? lockdep_init_map+0x9/0x10 [ 160.681061] ? debug_mutex_init+0x2d/0x5a [ 160.681075] dup_fd+0x85/0xa40 [ 160.681095] copy_process.part.0+0x1b5a/0x6a00 [ 160.681109] ? save_trace+0x290/0x290 [ 160.688862] ? proc_fail_nth_write+0x7d/0x180 [ 160.697994] ? proc_cwd_link+0x1b0/0x1b0 [ 160.698018] ? __cleanup_sighand+0x50/0x50 [ 160.698029] ? lock_downgrade+0x740/0x740 [ 160.705598] _do_fork+0x19e/0xce0 [ 160.714110] ? fork_idle+0x280/0x280 [ 160.714123] ? fput+0xd4/0x150 [ 160.714134] ? SyS_write+0x15e/0x230 [ 160.714149] SyS_clone+0x37/0x50 [ 160.714158] ? sys_vfork+0x30/0x30 [ 160.714171] do_syscall_64+0x1e8/0x640 [ 160.714180] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.714194] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.714203] RIP: 0033:0x459ef9 [ 160.722482] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 160.722493] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 160.722499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 160.722504] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 160.722510] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 160.722515] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 160.754454] FAULT_INJECTION: forcing a failure. [ 160.754454] name failslab, interval 1, probability 0, space 0, times 0 [ 160.777990] CPU: 1 PID: 8632 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 160.786834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.786839] Call Trace: [ 160.786857] dump_stack+0x138/0x197 [ 160.786874] should_fail.cold+0x10f/0x159 [ 160.801388] should_failslab+0xdb/0x130 [ 160.801402] kmem_cache_alloc+0x2d7/0x780 [ 160.801415] ? lockdep_init_map+0x9/0x10 [ 160.801423] ? debug_mutex_init+0x2d/0x5a [ 160.801436] dup_fd+0x85/0xa40 [ 160.801457] copy_process.part.0+0x1b5a/0x6a00 [ 161.050306] ? save_trace+0x290/0x290 [ 161.054102] ? proc_fail_nth_write+0x7d/0x180 [ 161.058575] ? proc_cwd_link+0x1b0/0x1b0 [ 161.062623] ? __cleanup_sighand+0x50/0x50 [ 161.066835] ? lock_downgrade+0x740/0x740 [ 161.070984] _do_fork+0x19e/0xce0 [ 161.074425] ? fork_idle+0x280/0x280 [ 161.078119] ? fput+0xd4/0x150 [ 161.081298] ? SyS_write+0x15e/0x230 [ 161.085017] SyS_clone+0x37/0x50 [ 161.088363] ? sys_vfork+0x30/0x30 [ 161.091892] do_syscall_64+0x1e8/0x640 [ 161.095759] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.100605] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.105778] RIP: 0033:0x459ef9 11:01:27 executing program 0: clone(0x2c068000, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RWRITE(r1, &(0x7f0000000140)={0xb, 0x77, 0x2, 0x2}, 0x3d8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x16) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000080)={{0x7d, 0x1f}, {0x0, 0x7}, 0x9, 0x3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$TIOCSISO7816(r4, 0xc0285443, &(0x7f0000000040)={0x5d, 0x5c, 0x2, 0x7, 0xffffff2e}) socket$tipc(0x1e, 0x2, 0x0) [ 161.108943] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 161.116630] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 161.123891] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 161.131154] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 161.138410] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 161.145657] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:27 executing program 3: clone(0xd8000000, 0x0, 0x0, 0x0, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x9) semget(0x2, 0x1, 0x200) 11:01:27 executing program 2: clone(0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 11:01:27 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x125}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r8, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r17, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r17, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCINQ(r18, 0x541b, &(0x7f0000000340)) 11:01:27 executing program 5 (fault-call:0 fault-nth:12): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) clone(0x10000200, 0x0, 0x0, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000540)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000080001007366710048000200"/92], 0x74}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r8, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xffffffffffffff5f) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r17, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r17, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r17}}, 0x20}}, 0x0) getpeername$packet(r2, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000cc0)=0x14) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r20, 0x29, 0x14, &(0x7f0000002840)={@loopback, 0x0}, &(0x7f0000002880)=0x14) sendmmsg$inet(r0, &(0x7f0000002a40)=[{{&(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="736f2725e342bdfbf328a7880fe38efc3c314e007f99feed14eba6c4f0d6d461cc7e7f1c0b35a2033f64d639307ce054903a91e660be68c8a5a988128161cf8054c04cc7adfedf69704e5773", 0x4c}, {&(0x7f0000000140)="110e41f7fa574b9cb107", 0xa}, {&(0x7f0000000180)="08a24a580a07d0e5b0e82d198407cdf47d022360ce1c67d3727f7045ca46f36986015e4edeed05a75b17fb38f77b8c332504f7f8531419d28a63a0998df0de75a6ce877dd1aaa7ca5128a6a32c01f0913f86a957d1d320c99d32b9282b0c9bf6a09c85f25480930f3c492d8f29f925a97e5645950366ea9127d8ac1da4b09ee2366a5af37d2a9401b96bca6c96f7abb6c4a77fc7e795ef5631e5749453e7f41504077951861fe6a45cecc96e97814466", 0xb0}, {&(0x7f0000000240)="b4cae8584f355d5fdbf3cac4bb940268be475b5493d6d91fc2d06f9ff16a79a4e6a3a72d", 0x24}, {&(0x7f0000000280)="214ba3a47d8411fc348fc8ff6fd6cf4e8b94ea96281483abb0a86ec45c08caccd6261948f0ef0da2ea0670cd2980f8504ad40e36efcc95deec755d0f55f07f17ec9ba35ca307e20b9631c8a1102dfaabbb9ac792e6478e9c46ff9856507676c3ac9d416715b4d1d49754e1ecbcf0a9556b166e24466ccaa4a627aed9c28936bd41685e6a13dc80d814bbfe4dca030eccafc990e72145b745729ccd31c3ed73f033ed3df48c784274e57b0bc3ecdafeec7a0a8156cda6c0857aace61f75a5e6eda3af17dbc7780db30c553d0b4a32befd704a380914c2b86eff668cb127fc2a99e134", 0xe2}], 0x5, &(0x7f0000000400)=[@ip_retopts={{0x38, 0x0, 0x7, {[@end, @noop, @ra={0x94, 0x6, 0xb66a}, @ra={0x94, 0x6}, @lsrr={0x83, 0xf, 0x40, [@rand_addr=0xfff, @empty, @loopback]}, @noop, @ra={0x94, 0x6}, @end]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xb2}}], 0x50}}, {{&(0x7f0000000480)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000580)=[@ip_retopts={{0x60, 0x0, 0x7, {[@end, @rr={0x7, 0x1b, 0x7, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x2b}, @remote, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @rr={0x7, 0x13, 0x7, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @broadcast, @empty]}, @cipso={0x86, 0x19, 0x4, [{0x7, 0x6, "5786dce6"}, {0x7, 0xb, "07727481d54f0f14fc"}, {0xa9d877395eed230, 0x2}]}, @ra={0x94, 0x6, 0x6}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @rand_addr=0x1f, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8c}}], 0xb8}}, {{&(0x7f0000000640)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000680)="5b1ace0ee8bcdc77927db401f51542dd28598ff7b0045218010f055768da98e51b0a831e57612819301d270496a0d909d10abab615268ce159174b846dd77d9b5edde6a749815d3cd22efd66bb0fc4a8f9d40e502bda5c8de0950a7c5dfc9c4aeecbe31caa8da0e68a3502dd8ed42b77df", 0x71}, {&(0x7f0000000700)="8455cbb00054e5c0b3036ae350c89791b22a2092ccc7ebfb5f023193908a1fbe8466aa7b0fd78b4f76a5db10e7de9b78246fb8781447e980e4bf1f4fb31d1ebe7f80a418a8d2c6fdab6266e3b02fa71fd5254a5fd6287547f14cf00132f846e2ac613458b2de75f6323dd9e982cda418866505fc57997610ff39ef8f7102436ec5fd92ab6f5c23ff43e2f32f6d030bca04245d77c7eee8ad8b062cc6f0215212557f6239e0787abb269407f552e4f5d8f303eae6f0ef2c23e5ffeb27edd7", 0xbe}, {&(0x7f00000007c0)='o', 0x1}], 0x3, &(0x7f0000000840)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7fffffff}}, @ip_retopts={{0xc8, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x17, 0x3f, [@rand_addr=0x2, @loopback, @empty, @multicast2, @local]}, @noop, @cipso={0x86, 0x4d, 0x9, [{0x5, 0xe, "61cbb0ace5b67d57d24ec07c"}, {0x0, 0x12, "9fe5a49beae18a32fe86a42691062c8f"}, {0x0, 0x8, "5546d79a8b22"}, {0x2, 0xa, "3dfc8f27facd66b1"}, {0x2, 0xb, "852d69d6ce2dcaa817"}, {0x1, 0xa, "68b011a26000704e"}]}, @rr={0x7, 0x7, 0x5, [@empty]}, @ra={0x94, 0x6, 0x400}, @ssrr={0x89, 0x17, 0x6, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @dev={0xac, 0x14, 0x14, 0x23}, @multicast1]}, @end, @cipso={0x86, 0x2b, 0x1, [{0x6, 0x5, "79a60e"}, {0x0, 0x9, "6bfb96f6ba5532"}, {0x7, 0x6, "a656c4a5"}, {0x2, 0x11, "f84f72ea941c4d6cfd2eea73d37456"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x21}}, @ip_retopts={{0x48, 0x0, 0x7, {[@generic={0x80, 0x11, "69caae099d4203abe4399737446700"}, @lsrr={0x83, 0xb, 0xc6, [@local, @loopback]}, @ssrr={0x89, 0x7, 0x5, [@broadcast]}, @generic={0x88, 0x9, "6ffff375753bba"}, @generic={0x88, 0x2}, @noop, @ra={0x94, 0x6, 0x8}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xae}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x188}}, {{&(0x7f0000000a00)={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000a40)="3ccb9c357f47a3b89feba3c63bc01f9b4c76738c5190a9c7d26a78b974fa461e98f5143b396b8d9f768c784f6f0c30062606727d3008d51da8b42afc4dd2c11288840cfc75a73a76930818157ea9f612f0543f1aa161cd43fe375715635a2eb48e321e2300d532782e", 0x69}], 0x1, &(0x7f0000000d00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @multicast1, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r17, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@generic={0x83, 0xf, "b8eb37f0f857f4ecfb09bd7b92"}, @rr={0x7, 0x7, 0x40, [@dev={0xac, 0x14, 0x14, 0xd}]}, @timestamp={0x44, 0x24, 0x1, 0x0, 0x0, [{[], 0x80}, {[@remote], 0xec2}, {[], 0x1}, {[], 0xd551}, {[], 0xfffffffc}, {[], 0x40}, {[], 0xfffffffe}]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r19, @dev={0xac, 0x14, 0x14, 0x10}, @local}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x83, 0x8, "f8feb62b70ca"}, @noop, @ssrr={0x89, 0x1b, 0x4, [@remote, @dev={0xac, 0x14, 0x14, 0x1f}, @remote, @multicast1, @broadcast, @loopback]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}], 0x130}}, {{&(0x7f0000000e40)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000002440)=[{&(0x7f0000000e80)="393f1bf1b696c8c10515029f2cea6a3a02e91fac3bd06faa7fdc255de4e9612d43512debf6e0450ef3834b5dca963f8f84c811de1efbe8704bffa63d0cf4a7800de54e0420c9e9a90f509c0ac999d4c0f3f11c2646a6c34a185f05a59c204aa44dcf1b680146ff31238583fb0a8b37e6d0814b16422d9fdaf80255", 0x7b}, {&(0x7f0000000f00)="0e9f82c1d36575f721dad59309782609a9f111ba80080292191b0f66e25a84f4e4f9f60ce0318b8bd940f74c98a4aaee14436d5a2d5816dcc46f4093b62ddd4c01519d5666db9a5d95f1ac4e9e6a6f1f9819d6c7e933ae90cc62e738ddeec530f556b32a6fe5e5b512906a9d2c0b0d0a4e0322c1c4118c77b2", 0x79}, {&(0x7f0000000f80)="ff16754a7a9f6dd383f38303d1167a166ff8af05f904c44266fb8d47fc8fd4102a68e42f0e86f59c011338758ef22f556b503c35b4ec69c24739fc800e0af789ad38ab6eb64d", 0x46}, {&(0x7f0000001000)="acc16bad4a1533e905fb89e9fce9818fffa1f955ac533bdc4f1f7b9356fd143deb6e649696e6", 0x26}, {&(0x7f0000001040)="bc7a500665d1e1be0a2e5e60f35188dbbf9bc0f4336814821c970899c342f381b3e6fcae65ac33de6cedab7fea33d9edd3ca5ac556ebd4bc21b5b711461bb49a45bbe4dd50eaf8dc3a48066b56b04c471fbf70d0f0b6e90ccf76821bdb925c65ad2be3b2c54c8b13749d5b0febb4dc44f2536ccab792ba23a8d8d1576b7f48476561e48ef66757aa3de610081aa478cdda9eb286acab6c0141292ecfc709bf53c2cf3acae458fd4a", 0xa8}, {&(0x7f0000001100)="5929288cc2c18b3a0e0bd7ef5c5079067db4c7fa93b993993657ee9ab73ea8408cf193405fc1c3d7d0f68285d6761c430643d8762e2a79f86ad49134284e392366348ba1e8fe1704223c0472469669ba5bc156db083a89b696401cc078bbdd0e15720c5109911da7945893bcd79e503c51e43eaf5371ff2a44bd4546337e050853986a80ff765a660993b4b054a85697bbcf863da286a88b4db672121b62e400cf704c", 0xa3}, 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0x1000}, {&(0x7f0000002340)="42664c1cd488a4f168c99935a05aeb34e83aab89e669435b5f94fb52fbfd5bb4dc7969af40d6bb378df0c7e026cd228e519e79bc4bf978f232318c148c2ab4824361749a575a44a6b6dd4fd2847781dde3436dd661fc35736cfae09a73c4f3cc966508b11a9d4da55d4a0f3181c5eef25d1e5a3631ec32fcf66c29e831e982b4b186025c8ddd4b14a8e38d5f8e24c8c02ce853c459f2aa408e5d04e7e39f868bd69111aa6beb6287cab54efebf81ba9bfc981b57c944223039ddbae34b43df3a61", 0xc1}], 0xa, &(0x7f0000002500)=[@ip_ttl={{0x14, 0x0, 0x2, 0x100}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x88, 0x0, 0x7, {[@noop, @timestamp={0x44, 0x10, 0x3f, 0x1, 0x6, [{[@broadcast], 0x99a}, {[], 0xfffffffc}]}, @cipso={0x86, 0x5e, 0x5, [{0x6, 0x6, "3495acbf"}, {0x2, 0xf, "875ee00a8340f6861f78df4064"}, {0x2, 0x10, "81cddfa864ee71bf1a5ecdd9d6b5"}, {0x5, 0x8, "66379fd221d0"}, {0x0, 0x5, "74aa90"}, {0x7, 0xa, "db52f2887e439d9d"}, {0x2, 0x10, "bd2660b9ef24fbafe05027565362"}, {0x0, 0xc, "62ff39f65324d2b3a17d"}]}, @ssrr={0x89, 0x7, 0x2, [@dev={0xac, 0x14, 0x14, 0x20}]}]}}}], 0xb8}}, {{&(0x7f00000025c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002640)=[{&(0x7f0000002600)="97928f824441c8bfbb5e6fc0491e8497debb8f036121a1c510498fae", 0x1c}], 0x1, &(0x7f0000002680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x101}}, @ip_retopts={{0x44, 0x0, 0x7, {[@rr={0x7, 0xf, 0x8, [@rand_addr=0x10001, @empty, @remote]}, @end, @timestamp={0x44, 0xc, 0x3, 0x1, 0xc, [{[@loopback], 0x1}]}, @lsrr={0x83, 0x17, 0x40, [@loopback, @empty, @broadcast, @broadcast, @rand_addr=0x20]}]}}}], 0x60}}, {{&(0x7f0000002700)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002740)="f480280d755ad454d27d4b710b0a976f7d1a2df707ee2d8810edce278cb939e7b33b606b823e0f0871fe3988969f3ce34d95c2e047b94bdcb3c0cd2de665a41efe34d5413f12cb1dec3f4ac0a9eabacdb72ac85725692ba822a933a6600b43d68d3e0b40e423a94f609c69fab79c775c39ba718444ecb2d96e9fad10ae82a7c7ffcb5b567a5e9764e0", 0x89}], 0x1, &(0x7f0000002c00)=ANY=[@ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="ac1e0101e00000010000000014000000000000000000000001000000ff03000000000000140000000000000000000000020000000300000000000000"], 0x178}}], 0x7, 0x0) [ 161.279783] FAULT_INJECTION: forcing a failure. [ 161.279783] name failslab, interval 1, probability 0, space 0, times 0 [ 161.314604] CPU: 1 PID: 8659 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 161.321580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.330941] Call Trace: [ 161.333537] dump_stack+0x138/0x197 [ 161.337176] should_fail.cold+0x10f/0x159 [ 161.337193] should_failslab+0xdb/0x130 [ 161.345303] kmem_cache_alloc_trace+0x2e9/0x790 [ 161.345320] ? lock_downgrade+0x740/0x740 [ 161.345333] alloc_fdtable+0x7f/0x280 [ 161.354151] dup_fd+0x693/0xa40 [ 161.354171] copy_process.part.0+0x1b5a/0x6a00 [ 161.354188] ? save_trace+0x290/0x290 [ 161.361242] ? proc_fail_nth_write+0x7d/0x180 [ 161.361252] ? proc_cwd_link+0x1b0/0x1b0 11:01:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x531) setuid(r4) r5 = getgid() syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='quiet,session=0x0000000000000003,codepage=cp936,gid=', @ANYRESHEX=r5, @ANYBLOB=',codepage=c']) fchown(0xffffffffffffffff, r4, r5) dup(r2) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0x8, @remote, 0x4}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)="b28635e45d912a51daa4ee7dcb1fa9511f6ffcd7a70326c12d263621", 0x1c}, {&(0x7f0000000300)="a4b605e847ce199750ef6ce6f37e8580070498ce982a4211e3081197a51b16d60fa35defd9a71afb3a63e6f6c6ad001f9f3b3bce50f0f2cd7c76dc45bb97e95329bd9a5cd1a299cbc4f680fe181f5485f670f9ea8341c3ad84be65377d518827c5640751876be253936dbc3feecd93c2ee62c77c9133171c3db0edb53657df2390367c3294385a63c824ac0b0b1f749529e979ab5e1aca0510df5649dab0c8c3134daee447a279f36a06ec7cd861bd69bacc9f3beffc23c1f46b0a542a307cae797205ad4954810f05cff7c0f8bdfb21c51298d887ac0a25a73c85bcdab9c609b4", 0xe1}], 0x3}, 0x80) r6 = dup(r0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000500)={0x6}, 0x4) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x4a00, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f00000004c0)={0x1c, 0x7, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f00000000c0)={0x61, 0x1, 0x98ba}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) clone(0x40000, 0x0, 0x0, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r8, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 161.361271] ? __cleanup_sighand+0x50/0x50 [ 161.361282] ? lock_downgrade+0x740/0x740 [ 161.361296] _do_fork+0x19e/0xce0 [ 161.361309] ? fork_idle+0x280/0x280 [ 161.361322] ? fput+0xd4/0x150 [ 161.361332] ? SyS_write+0x15e/0x230 [ 161.361346] SyS_clone+0x37/0x50 [ 161.361353] ? sys_vfork+0x30/0x30 [ 161.361364] do_syscall_64+0x1e8/0x640 [ 161.361376] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.369756] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.378268] RIP: 0033:0x459ef9 11:01:27 executing program 5 (fault-call:0 fault-nth:13): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 161.378274] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 161.378285] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 161.378292] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 161.385301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=210 sclass=netlink_route_socket pig=8669 comm=syz-executor.1 [ 161.386633] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 161.386639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 161.386645] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 161.482915] IPVS: ftp: loaded support on port[0] = 21 [ 161.491624] hfs: unable to change codepage [ 161.505190] hfs: unable to parse mount options [ 161.514602] FAULT_INJECTION: forcing a failure. [ 161.514602] name failslab, interval 1, probability 0, space 0, times 0 [ 161.539740] CPU: 0 PID: 8678 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 161.546697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.556049] Call Trace: [ 161.556071] dump_stack+0x138/0x197 [ 161.556088] should_fail.cold+0x10f/0x159 [ 161.556102] should_failslab+0xdb/0x130 [ 161.556113] kmem_cache_alloc+0x2d7/0x780 [ 161.556122] ? dup_fd+0x533/0xa40 [ 161.556135] copy_fs_struct+0x43/0x2d0 [ 161.562356] copy_process.part.0+0x3924/0x6a00 11:01:27 executing program 5 (fault-call:0 fault-nth:14): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 161.562377] ? save_trace+0x290/0x290 [ 161.562394] ? proc_fail_nth_write+0x7d/0x180 [ 161.562405] ? proc_cwd_link+0x1b0/0x1b0 [ 161.570520] ? __cleanup_sighand+0x50/0x50 [ 161.570533] ? lock_downgrade+0x740/0x740 [ 161.570555] _do_fork+0x19e/0xce0 [ 161.570570] ? fork_idle+0x280/0x280 [ 161.570584] ? fput+0xd4/0x150 [ 161.570593] ? SyS_write+0x15e/0x230 [ 161.570607] SyS_clone+0x37/0x50 [ 161.570617] ? sys_vfork+0x30/0x30 [ 161.578196] do_syscall_64+0x1e8/0x640 [ 161.578207] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.578224] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.578233] RIP: 0033:0x459ef9 [ 161.578238] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 161.578250] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 161.578256] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 161.578262] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 161.578266] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 161.578274] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 161.654597] FAULT_INJECTION: forcing a failure. [ 161.654597] name failslab, interval 1, probability 0, space 0, times 0 [ 161.706410] CPU: 1 PID: 8687 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 161.713356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.713362] Call Trace: [ 161.713377] dump_stack+0x138/0x197 [ 161.713395] should_fail.cold+0x10f/0x159 [ 161.713411] should_failslab+0xdb/0x130 11:01:27 executing program 5 (fault-call:0 fault-nth:15): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 161.713424] kmem_cache_alloc+0x2d7/0x780 [ 161.713433] ? dup_fd+0x533/0xa40 [ 161.713446] copy_fs_struct+0x43/0x2d0 [ 161.713460] copy_process.part.0+0x3924/0x6a00 [ 161.713476] ? save_trace+0x290/0x290 [ 161.713486] ? proc_fail_nth_write+0x7d/0x180 [ 161.713495] ? proc_cwd_link+0x1b0/0x1b0 [ 161.713516] ? __cleanup_sighand+0x50/0x50 [ 161.713524] ? lock_downgrade+0x740/0x740 [ 161.713539] _do_fork+0x19e/0xce0 [ 161.713553] ? fork_idle+0x280/0x280 [ 161.713565] ? fput+0xd4/0x150 [ 161.713576] ? SyS_write+0x15e/0x230 [ 161.729118] SyS_clone+0x37/0x50 [ 161.729129] ? sys_vfork+0x30/0x30 [ 161.729144] do_syscall_64+0x1e8/0x640 [ 161.729151] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.729166] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.737242] RIP: 0033:0x459ef9 [ 161.737248] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 161.737260] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 161.737266] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 11:01:27 executing program 5 (fault-call:0 fault-nth:16): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 161.737272] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 161.737278] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 161.737283] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 161.789924] FAULT_INJECTION: forcing a failure. [ 161.789924] name failslab, interval 1, probability 0, space 0, times 0 [ 161.807094] CPU: 1 PID: 8695 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 161.821339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.821345] Call Trace: [ 161.821361] dump_stack+0x138/0x197 [ 161.821380] should_fail.cold+0x10f/0x159 [ 161.821394] should_failslab+0xdb/0x130 [ 161.821409] kmem_cache_alloc+0x2d7/0x780 [ 161.821420] ? _raw_spin_unlock+0x2d/0x50 [ 161.821434] copy_process.part.0+0x3987/0x6a00 [ 161.821448] ? save_trace+0x290/0x290 [ 161.821459] ? proc_fail_nth_write+0x7d/0x180 [ 161.835981] ? proc_cwd_link+0x1b0/0x1b0 [ 161.836005] ? __cleanup_sighand+0x50/0x50 [ 161.836016] ? lock_downgrade+0x740/0x740 [ 161.836034] _do_fork+0x19e/0xce0 [ 161.836047] ? fork_idle+0x280/0x280 [ 161.836060] ? fput+0xd4/0x150 [ 161.836070] ? SyS_write+0x15e/0x230 [ 161.836083] SyS_clone+0x37/0x50 [ 161.836092] ? sys_vfork+0x30/0x30 [ 161.836105] do_syscall_64+0x1e8/0x640 [ 161.836113] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.836128] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.850647] RIP: 0033:0x459ef9 [ 161.850653] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 161.850665] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 11:01:27 executing program 5 (fault-call:0 fault-nth:17): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 161.850671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 161.850676] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 161.850682] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 161.850687] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 161.900898] FAULT_INJECTION: forcing a failure. [ 161.900898] name failslab, interval 1, probability 0, space 0, times 0 [ 161.908692] CPU: 1 PID: 8698 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 161.916919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.925468] Call Trace: [ 161.925486] dump_stack+0x138/0x197 [ 161.925504] should_fail.cold+0x10f/0x159 [ 161.925518] should_failslab+0xdb/0x130 [ 161.933862] kmem_cache_alloc+0x2d7/0x780 [ 161.933873] ? _raw_spin_unlock+0x2d/0x50 [ 161.933888] copy_process.part.0+0x3987/0x6a00 [ 161.933906] ? save_trace+0x290/0x290 [ 161.933918] ? proc_fail_nth_write+0x7d/0x180 [ 161.933926] ? proc_cwd_link+0x1b0/0x1b0 [ 161.933945] ? __cleanup_sighand+0x50/0x50 11:01:27 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$tipc(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x2, 0x1, 0x3}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="1e0838b6a6196ceb0c44589f52fc92fbafb4e6c080dd84410a477996949e018ac80c358680a923e677c26ad806a226a4ea58e01b2a", 0x35}, {&(0x7f0000000080)="0892797ed15816f710ccfa1b803a2052c4755ba4e4949fa8689d8715ebaed9b95372fe2eb120f51c674bfbd3512423e25036a5e7e606b2d4c2cee2e932a672216083edf7fcb30f8bbfdb7c08e120cb5c55e8cc6be908079da251868dadaf8a8936749b11168c387accdaa9f3a436", 0x6e}, {&(0x7f0000000100)="024e9b18a1aa72dfabdff629817c5c6307020c7b7827f86ea0f6e3285428e7101208517f1f814fb69813b7b976bb76a4003779f75f0f34ee4cccafdbeedbb45a53564b7d9aab7b60e247052a3ac9fcd728d4dfe87a536fe13591b5a6202f5e", 0x5f}, {&(0x7f0000000180)="de9c5b077f03897ae346eec2122e76824d2755ca74f041a39c0474f1f2c7a353dffc74968204617d8c1d8729fc785ca6daab22d98e027d894e9ef2b375263fbf5332fd8978891e75fb514cf1", 0x4c}], 0x4, &(0x7f0000000240)="0f106682218f87a3fd5598cc64fba1901b9a0417938c0d8a0873bac92ef3ca7a1f75e87c622ac618bc654f6d12c7c43259d1bd3a7d6697208b5d86578e80b504f279b891dfa7ed087ecdaea4bd8778183abb9bd14c19f36c6773f34f996d7c25f97c4300b89ada0bc744e248fad00e775adcb292bc79e3f20f12bef6f66f5db6c15e26a8ddb3e8d77167c4af878ed2831c8fda3dcad5", 0x96, 0x44020}, 0x80) clone(0x20000000, 0x0, 0x0, 0x0, 0x0) [ 161.933955] ? lock_downgrade+0x740/0x740 [ 161.933972] _do_fork+0x19e/0xce0 [ 161.933987] ? fork_idle+0x280/0x280 [ 161.944289] ? fput+0xd4/0x150 [ 161.944301] ? SyS_write+0x15e/0x230 [ 161.944316] SyS_clone+0x37/0x50 [ 161.944326] ? sys_vfork+0x30/0x30 [ 161.951372] do_syscall_64+0x1e8/0x640 [ 161.951382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.951399] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.951407] RIP: 0033:0x459ef9 [ 161.951413] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 161.951423] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 161.951429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 161.951434] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 161.951440] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 161.951446] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 162.076904] FAULT_INJECTION: forcing a failure. [ 162.076904] name failslab, interval 1, probability 0, space 0, times 0 [ 162.123836] CPU: 1 PID: 8702 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 162.131455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.131460] Call Trace: [ 162.131477] dump_stack+0x138/0x197 [ 162.131498] should_fail.cold+0x10f/0x159 [ 162.131512] should_failslab+0xdb/0x130 [ 162.131523] kmem_cache_alloc_trace+0x2e9/0x790 [ 162.131532] ? _raw_spin_unlock_irq+0x28/0x90 [ 162.131543] ? trace_hardirqs_on_caller+0x400/0x590 [ 162.131556] inc_ucount+0x3db/0x710 [ 162.131564] ? create_new_namespaces+0x34/0x720 [ 162.131577] ? retire_userns_sysctls+0x90/0x90 [ 162.131586] ? refcount_inc_not_zero+0x88/0xe0 [ 162.131596] ? copy_mnt_ns+0x47/0x8c0 [ 162.146554] copy_utsname+0xd3/0x330 [ 162.146568] create_new_namespaces+0x153/0x720 [ 162.146578] ? ns_capable_common+0x12c/0x160 [ 162.146590] copy_namespaces+0x284/0x310 [ 162.146604] copy_process.part.0+0x2603/0x6a00 [ 162.146624] ? proc_fail_nth_write+0x7d/0x180 [ 162.146633] ? proc_cwd_link+0x1b0/0x1b0 [ 162.146652] ? __cleanup_sighand+0x50/0x50 [ 162.146662] ? lock_downgrade+0x740/0x740 [ 162.146676] _do_fork+0x19e/0xce0 [ 162.161187] ? fork_idle+0x280/0x280 [ 162.161203] ? fput+0xd4/0x150 [ 162.161214] ? SyS_write+0x15e/0x230 [ 162.161227] SyS_clone+0x37/0x50 [ 162.161235] ? sys_vfork+0x30/0x30 [ 162.161247] do_syscall_64+0x1e8/0x640 [ 162.161256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 162.161272] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 162.161279] RIP: 0033:0x459ef9 [ 162.161284] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 162.161294] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 162.161302] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 162.175805] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 162.175811] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 162.175817] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 162.181821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8696 comm=syz-executor.1 11:01:28 executing program 5 (fault-call:0 fault-nth:18): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x5}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x11e93fdf27f44a2c, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000150}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@ipv6_getrule={0x20, 0x22, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x14, 0x10, 0x9, 0x2, 0x0, 0x0, 0x12, 0x10000}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000}, 0x2021011) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 11:01:28 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 11:01:28 executing program 4: clone(0x8000, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 1: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) 11:01:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x1c, 0x7fff, 0xb, 0x800}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 11:01:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$cgroup_ro(r6, &(0x7f0000000480)='cgroup.events\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r7, 0xab0a, 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) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_int(r9, 0x6, 0x12, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x20001, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0xffffffc8, &(0x7f0000000300)={&(0x7f00000004c0)=@newtfilter={0x11, 0x2c, 0x701, 0x0, 0x0, {0x0, r8, {}, {}, {0x3}}}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) bind$ax25(r11, &(0x7f0000000400)={{0x3, @default, 0x7}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRES32=r8, @ANYBLOB="0600000100000000"], 0x20}}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r8, @loopback, @remote}, 0xc) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 162.574274] FAULT_INJECTION: forcing a failure. [ 162.574274] name failslab, interval 1, probability 0, space 0, times 0 [ 162.633428] CPU: 1 PID: 8736 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 162.633437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.649766] Call Trace: [ 162.652365] dump_stack+0x138/0x197 [ 162.656008] should_fail.cold+0x10f/0x159 [ 162.660171] should_failslab+0xdb/0x130 [ 162.660184] kmem_cache_alloc+0x2d7/0x780 [ 162.660196] ? selinux_capable+0x36/0x40 [ 162.660210] create_new_namespaces+0x34/0x720 [ 162.660219] ? ns_capable_common+0x12c/0x160 [ 162.660231] copy_namespaces+0x284/0x310 [ 162.672393] copy_process.part.0+0x2603/0x6a00 [ 162.672413] ? proc_fail_nth_write+0x7d/0x180 [ 162.672422] ? proc_cwd_link+0x1b0/0x1b0 [ 162.672452] ? __cleanup_sighand+0x50/0x50 [ 162.672463] ? lock_downgrade+0x740/0x740 [ 162.672477] _do_fork+0x19e/0xce0 [ 162.682141] ? fork_idle+0x280/0x280 [ 162.714720] ? fput+0xd4/0x150 [ 162.717896] ? SyS_write+0x15e/0x230 [ 162.721595] SyS_clone+0x37/0x50 [ 162.724964] ? sys_vfork+0x30/0x30 [ 162.728486] do_syscall_64+0x1e8/0x640 [ 162.732356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 162.737185] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 162.742352] RIP: 0033:0x459ef9 [ 162.745522] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 162.753218] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 162.760468] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 162.767721] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 162.774977] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 11:01:28 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x484140, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 11:01:28 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x5, 0x50) clone(0x1000, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RMKDIR(r3, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x2, 0x2}}, 0x14) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) [ 162.782228] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 5 (fault-call:0 fault-nth:19): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4280) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000240)={0x9c, 0x200, 0x66bf89d9, 0x10000, 0xbb1e4a551a4ce93c, 0xffffffffffffff49}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffe00, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="41076edb36c1523cbd81d429d5bd6abbca19cc99e80140e1706b92d4165075f068d2e89d1d5b19fbc1695d9359b377d41bb86e6b1db1cb6ee809bac1111c134e6545e6e5ba9f17878178d3f745fe21b4d5883775a6b39ef5ebc6549b8964996609f1ea42e6829b0eb07e648e56079508bc8d7bdd072874aca8669bb92caf377d662d"], 0x48}}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x90800, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f00000000c0)) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x1) 11:01:28 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x44c042) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="fadbf2c236e6d3b9517a8329c3b6d701598ff7004e62b06c", 0x18}, {&(0x7f0000000100)="b5f4b1329cb2a530bd0593839ca321f4999b5da68fd45b6c3b99436d9b419ad30afd8783b81631d3a3517dac988e1b03bb1f2b48c1ea7f7548c048c6111f9ea35488d389693b28f2805e72268e876156aa6596dfe4d835aae13bd4afd76f3b86da9a9b9d232876030d92007bbadcba4437c160ce2e169765af0d09748207d0739e0c597548f7d4c670bab63d1038898ad404e238b14333d95e3fd90ceb8fe7", 0x9f}, {&(0x7f00000001c0)="4b19426ad006f74b1fea68d18e261775293d9ead704bdf56f09e654df043d877faec46146d6eea07f066dc3a52953daa42a78caddf76020f1ee6330a4d5ed5b652d298a6bb6df6140d975158f36c6b1de9e0d09dd034d99270ae4681d86c32a4886e193c6d442089a2f8104434f06f4450270b8fc5528868a247ff9fa394072f7e10b8681ff8dbbc5fe4ac99b2d06d3393fa4f8b55a657a37ebd605c", 0x9c}], 0x3, &(0x7f00000002c0)=[{0x68, 0x107, 0xffff, "0f8467fc2f7a33d64a2a850a8c77182546d7004dbf8abf1a4210b4d01712bd6beb5f9fefa17a2398fcd4cbf8d9ea8d9812c064715088628bad4d3f6eb4f1136d08c88aab3229192f8d1fd862f8c4147d5092d9"}, {0xb8, 0x11, 0x6, "c0a02199223c39c7c75b9177952eaa0337ca7c2d192da506376fad227d23542e43bfd5882b6281a3284cbf5ce28eb7b2a52c13f0618b559e9656d420cfe270cb4f3dc4445a01c93b0eeb976b32bb6a47444c18cf1c6bddc21768dba296dd76678fab990f2ada7609ba38b63d0e6689707e13a7b10a6b4a03646421b92d15b668c56174c9149f082035ebab504fc28046e3c62329426a14227bacf52a7d18dd3e77370fda"}, {0x80, 0x113, 0xe01, "6519d9ae395bae6116e67c7ae88b9e1013bc463a709baa661a9375af4b4d1384aefe06be6a9c7624323ac9cf781c7685831cb3157b849c98494c0b2295ffb77a02320bac1c137fbc9254577f9f36d51e529bdfa73d3eb42e8f46bc797789625398105d1ffcd6d564ea84077b"}, {0x48, 0x10c, 0x2, "9037d6479a08fa2d2249d83bccacacc69e15545056687129078931ac1ea6f634e106ffb6164cee76336605f4f98a52025171f5014d24"}, {0x28, 0x313, 0x1, "01303024d54ff96cc127e9555af3ce9266"}, {0x60, 0x109, 0xb439, "49c65f57aa4decbeb9e8471225f13afd3cac50b0b2a9f47caa4eca1e7eacd56ca6abce02512ee510b25fdb429f19bb1e83b36e8a08acf73047b1d62c9e2f7174bd9070271c9a34e6df735a"}], 0x270}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)="75c3bb51f8c9ce12b673a84b8db392dd7fdd8a2cadee439973dff5fdc97349d256704a8f9b1fbf8370fc0f9d51f8fde659d2747cab381704669ce4a177686113d283f6e1227110ce8f2fa8fc99f448fe636c854a0d826d06f77799853ba55d16305589d1e3eafad4eee8e68e6570e5c8eb971b2c3e54aeda37d49b3b1875add9936f43a47726db7c24edd4a679bdb55d2fb363ab12a6eb4baf869ce6ace47f11e0e4a0fb7412133dc7c3f12464468b39c421288e1adaf7043b827370a067deeee0a3d6be39f986cde3c2be1ce02af13a4a12d92030bc9c2eb4b91522e210f726d3", 0xe1}, {&(0x7f0000000640)="169059d9c6fee363d505666fd275eed1eb721a598a1beb4f19dc669f3ba84d6594d243c1c0f4c3f56b83bf21719dcab7be5ee3a8c0f0cf57aca4990f576868283cc1aa8ad4e47b9f64e407bf81a2bd5d134a1ec642da9886c28332c6b5d2eeea022f54cb19e221803ac0b5", 0x6b}, {&(0x7f00000006c0)="83ad5c24a31c7aab4327b92c499f7e03a25a68601e4cae35b64eb4caeb1990a8dfeb257bfb57f4ebbfbbf24ff5ed438e58c6ab2ffae64c87c3a1107efbf161c0a0a1483ced8079ee5daebfeb02498082fcd19cc80b89c7e516d4bcf37e880c0d06ead3afdfc0ea", 0x67}, {&(0x7f0000000740)="79b49df3abee", 0x6}, {&(0x7f0000000780)="c7f89efa6f637a70567e2bdc57d73cc42df21120e6132f11e17715e6438053f78b0a9675fccfa3cdd322f85603e65abb0ffc1b01b0543d57a397cd2d194c7baf209032f038a4ea5264262dff92529b51528c2b08d21ab52f69bf6b71214f74ab3a093172df6e7c2c194a45dd5ab9970e4d7409651683955b8367bb2d0bab6a554391cf9c6f79c8f73741c337ddee891ee80ec825436ba4014fa22a30f1b97b772b37599023f7d1da4c0ac87c09305049acfa912ba33280c2fd9c4289db377a0b", 0xc0}, {&(0x7f0000000840)="54038910b4f0364fbfb80a04fec233618230283a0a7291cd7558a2c212580b7cb021eaf7a207e965b506cc0a5309cf0200616b5179190aafde95dfe9d4cd84cea8d01bc6765f7d898bc71a67066ea12f7296aa7cf01d30119a20fb4f63a0aa16fef48d8dedc63fa7c84aef", 0x6b}], 0x6, &(0x7f0000000940)=[{0x98, 0x70, 0x7ff, "e2dd5bee56a76656a625ccb463a94451315207d1d5518c94d82070eec6effae020a4097e4b4280314769bdeb8801518d243f1e0663c5cf2768263b08487a599ac2f23a311bdc97dd709d1beb88bf92a55ed67d6b8442835c62a9cebde939d627c17014c7fba877da5ad3f84a5f7ba476735b6131e5326d11f336ce75a7439764c9bc1ee5"}], 0x98}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="4246ec894c94e7b6ec21aea30c33528d4d44a3b162fbbfdfc735f806fee7b5748627f348a424eba768695861356a71557d37b6af1f1c65339b57bd810464cf2578ba688c0e166c4cc117e38dc6960155eeb73638bbfaeb0f91d23bc1448b502023055ca34d78ef0fc029c51b8b5b056c9fa033e79f6f06d5f211e3e0d30a4d8f375040f84e6d21d689491708672e4e44203b18dd199bcf5c2f5ea91216b987e9405601f600db58368a4dff", 0xab}, {&(0x7f0000000ac0)="3bdedfbaba2bce24af1d9522", 0xc}, {&(0x7f0000000b00)="df238327eb5c86d1fd328f20537d968cb86ea28d538f7211f7cb8bd50fbe2094d5e88eb2a1d79f6840e62ce236176f54b2e38b45d7b8dca8bdc0b839bbea7c40ba86fc9ce5f93c9e1acc85ea2a90b28e8d56f947b1bfb58083d6aaedc91038c2f5411bb291af47b2b29ee910b8ee747d291e0f04aa1fc523f02eb4237299a9aa", 0x80}, {&(0x7f0000000b80)="8121", 0x2}], 0x4, &(0x7f0000000c00)=[{0x58, 0xfead2f76954db438, 0x8000, "7840fe4dbb0c7922e78b88ca62d71ee070422d8cb984e974fdd49c97ccd045f05346546255c5c6f6cf6e952b086d000b8460b879b6b387f0ccb5a18e1c38086c066fae"}, {0x90, 0x111, 0x1, "b7b6e594ce37cbe1f7505af875b6649ee835e48fe4c71bfffed53d92991de4f5faf29d36b31b0ab2fa8c22472c4f2ce6621ac1150bb3da8d7e76fbe4ed32dd3a57f0fdd4c4424ad25cab614ab56cf6587c7990d17f89e4f0ab2e7897a09b1ba177cdd90a69ccfcdfbf9c81baa3a8e0c105e55f52d7600d06b605072790ff"}, {0x68, 0x119, 0x6, "16720c9394249f10d89bca866f7423b2b10b61654ed7fc165a6425c33b964b8fe509a406bb9d1832782964029b3bd9d88d05afd9fcb695a6816605900d28b539dcbb1d2f1ade1518a77bd0436c010d54ee7def"}, {0x88, 0x10f, 0x8, "32fccbbe1d282b39dfeba83f23af2aa1c6eb150d7008f53184c706d6a0947a1ddbfaacc344de2b15102cbd35edeea08fb9475db332129e84c5d688a344d83107d4d6db29c4f0c9ee9e8a83952dd93ca5baf0fcc3dd6df55179de6436a21210822c8964d7967f63123b76fd756fce166f949e7a3005bd7704"}, {0x50, 0x0, 0x80000001, "aacdb3a4dc7afb5b31f9a82f18ea9202ab5a0199c62c08ac616b305009f02d5a339c93dffea2b8c674428249266b3063d492a0697db251b2af3a33c655a1"}, {0x98, 0x156, 0x101, "e4c0419ab4177165031c67c0c3021db73e6753afdc58401c8613e3d2a203ecf3df255cfac8a956c383f50aeb1d0dddf16c9c049a16c71389b184a6e71f3d57c6d20d9ee26dc9aa5a21475b6da98b9ca894df95bf41821a19d5786a970726e52c6ab3e07303dc155e31ce1c73cb462830e63a1b92a7cd93981e866a299ca21f935e5e19a7f7"}], 0x2c0}}], 0x3, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000040)={0x1}) 11:01:28 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000180)={0x38, 0x6, 0x0, {0x4, 0x0, 0xf, 0x0, '/dev/sequencer\x00'}}, 0x38) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000140), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000040)={0x9a720d34a82aa192, 0x70, 0x1, 0x6, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x20000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x100, 0xfff, 0x2, 0xf, 0x7fffffff, 0x3}, r0, 0xd, r5, 0xb) 11:01:28 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x6, [@typedef={0x5, 0x0, 0x0, 0x8, 0x3}, @struct={0x5, 0x3, 0x0, 0x4, 0x1, 0x7, [{0x2, 0x1, 0x7}, {0x7, 0x4}, {0xc, 0x3, 0xfff}]}, @var={0x9, 0x0, 0x0, 0xe, 0x1}, @func={0xd, 0x0, 0x0, 0xc, 0x5}]}, {0x0, [0x5f, 0x0, 0x5f, 0x2e]}}, &(0x7f0000000080)=""/64, 0x76, 0x40, 0x1}, 0x20) 11:01:28 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vsock\x00', 0x808200, 0x0) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000600)=0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000140)=@urb_type_iso={0x0, {0x3, 0x1}, 0x8001, 0x21, &(0x7f0000000000)="2b22309031549852f5ac7b300bd43c0e704f9249", 0x14, 0x1, 0x8978, 0x57, 0x4, 0x9, &(0x7f0000000040)="10664a162103784552c61d7e88fa58e9798d1770dbffb7ed3861468471b32d4a4abc5e871cccc27eef07d27a0401ef6c25968a6a4861e0c62d713c64c95dcb1e8c69ac5addbc12d57f10fa187331ef8d14b89c103e79e881dc545468cf1ad034047d1721cac10301a1a0567ac85003d5806af4be49a7fc0da0517fbf6cd274659174287d53ea20528160fb7a4f3d4c781c9f2593d4444cbaf21fc1bae334a35ef4aa4f2ff29be4e5d353cbf9c95574120872dd2d59c4289d9afc30da31bcb7ea026b8625", [{0x5, 0xffff, 0xff}, {0x25de, 0xffffffff, 0x3}, {0x5, 0x55d, 0x5}, {0x4, 0x28ccedf3, 0x2}, {0x401, 0x1, 0x1}, {0x400, 0x401, 0x5194}, {0x0, 0x80000000, 0x6}, {0x9, 0x7, 0x7ff}, {0x100, 0xfffffffc, 0x40}, {0x81, 0x89, 0x81b}, {0x9, 0x7, 0x6}, {0x401, 0x8, 0x1}, {0x2, 0x4, 0x3}, {0x923, 0xffffd247, 0x3}, {0x4ad6, 0x4, 0x4}, {0x8, 0x4, 0x8001}, {0x6, 0x68, 0x7ff}, {0x1, 0x26, 0xfff}, {0x6, 0xbe8a, 0x1}, {0x7, 0x7fffffff, 0x7fff}, {0x118e, 0x3f, 0x10000}, {0x1, 0x401, 0x8001}, {0x3, 0x0, 0x2}, {0x1, 0x29, 0x10000}, {0x2, 0x7, 0x200}, {0xffff, 0xa4}, {0x9, 0x5, 0x3}, {0x84, 0x2, 0x4}, {0x163e4566, 0x80, 0x6}, {0x80ca, 0x1ff, 0x3f}, {0x8, 0x10001, 0x62b}, {0x6, 0x5406, 0x7}, {0x6, 0xb48, 0xe8b}, {0x3f66, 0x7ff, 0x7}, {0xe8b, 0x6bfb, 0x2}, {0x81, 0x0, 0x80000001}, {0x8, 0x101, 0x80000000}, {0x4000000, 0x7fff, 0x8e}, {0x3, 0x6, 0x7}, {0xffffffff, 0x1f, 0xab}, {0x0, 0x2, 0x2ab7330e}, {0x7fff, 0x81, 0x8}, {0x1, 0x1, 0xf31}, {0x4, 0xff1, 0x2}, {0x3, 0x80000001, 0x2}, {0xaa, 0x5, 0x8000}, {0x8001, 0x1, 0x5}, {0xffff5cd7, 0x101, 0x8}, {0x4, 0x400, 0x5b8}, {0x7, 0x1000, 0x8}, {0xf251, 0x8, 0x1000}, {0x44, 0x7, 0x7f}, {0x9, 0x81, 0xffff}, {0x72, 0x1ff, 0x1f}, {0x2, 0x81, 0x3ff}, {0x401, 0x3, 0x6}, {0x0, 0x2, 0x38c}, {0x40, 0x6, 0x6}, {0xd2a, 0x81, 0x80}, {0x0, 0x380, 0x81}, {0xf70, 0x10001, 0xfffffffb}, {0xffff, 0x4, 0x7}, {0x2, 0x2, 0x2}, {0x1000, 0x3, 0x400}, {0x3ff, 0x34, 0xc5}, {0x5, 0x5, 0x80000000}, {0x5, 0x100, 0x10001}, {0x6, 0x80000001, 0x4}, {0x8, 0x800, 0x8}, {0x0, 0x6, 0x2}, {0x4, 0x7f, 0xfffffff7}, {0xfffffff7, 0x400, 0xe4}, {0x5, 0x2, 0x1000}, {0x401, 0x4, 0x7}, {0x1, 0x0, 0x5}, {0xe06, 0xfffffffe, 0x800}, {0x1ff, 0x5, 0xbc}, {0x1a53, 0x1, 0xfff}, {0x80000000, 0x7, 0x10000}, {0x81, 0x9}, {0x7, 0x2, 0xffffffff}, {0x7, 0x6, 0x7f}, {0x9, 0x80000001, 0x3}, {0x3, 0x9, 0x7fff}, {0x80, 0x9, 0x5}, {0x6, 0xfff, 0x8}, {0xfff, 0x3ff, 0x2}]}) 11:01:28 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x400}) clone(0x8a02558ee30ca9bb, 0x0, 0x0, 0x0, 0x0) 11:01:28 executing program 3: clone(0x908c5200, 0x0, 0x0, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1937d8c4d45514cd, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) 11:01:28 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', ')mime_type^\x00'}, &(0x7f0000000080)='securityselfbdev\x00', 0x11, 0x0) 11:01:28 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1}) openat$random(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0xcbad80991147c12, 0x0) [ 163.055633] FAULT_INJECTION: forcing a failure. [ 163.055633] name failslab, interval 1, probability 0, space 0, times 0 [ 163.083788] Unknown ioctl -2147202744 11:01:28 executing program 1: clone(0x80000000, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) exit_group(0x3) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 11:01:28 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=r2, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0xc0, 0x2, 0x6}, 0x1}}, 0x18) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000000000000000000000000000000000000e5763cb2118eee2c16bc92b748991c842b12f55b8614ffc2abf04934bea6c5337153ccfd43581d01362d68152a02aaa17dc0cdb258986c81135c8964e3140d4a9fff3c01dad116762eb2f0f3c9f2388f03767cc7deb11150705f959c159208003271", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x10, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0xfffffffffffffd2d}, 0x1, 0x0, 0x0, 0x80800}, 0x20004091) [ 163.124294] CPU: 1 PID: 8803 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 163.131261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.140980] Call Trace: [ 163.140998] dump_stack+0x138/0x197 [ 163.141017] should_fail.cold+0x10f/0x159 11:01:29 executing program 5 (fault-call:0 fault-nth:20): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:29 executing program 3: clone(0x8c2200, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$caif(r1, &(0x7f0000000000)=@util={0x25, "eaed20d41bc4a2199e18ff9f83a0e51c"}, 0x18) 11:01:29 executing program 2: clone(0x2000, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="f4d030b9", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @multicast2}}, 0x9f}, &(0x7f0000000140)=0x90) fcntl$setflags(r0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x7f, 0x18, [0x9, 0x1f, 0x1, 0x5, 0x3, 0x7]}) [ 163.141033] should_failslab+0xdb/0x130 [ 163.141048] kmem_cache_alloc_trace+0x2e9/0x790 [ 163.141063] ? retire_userns_sysctls+0x90/0x90 [ 163.141072] ? refcount_inc_not_zero+0x88/0xe0 [ 163.141081] ? copy_mnt_ns+0x47/0x8c0 [ 163.141094] copy_utsname+0x119/0x330 [ 163.141107] create_new_namespaces+0x153/0x720 [ 163.141117] ? ns_capable_common+0x12c/0x160 11:01:29 executing program 1: clone(0x20000, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x2}}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000540)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), r3, 0x2}}, 0x18) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000240)=0x8) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x0, {0x27e, 0xad6e, "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", 0x10, 0x0, 0xf7, 0x4, 0xfe, 0x7, 0x40, 0x1}, r3}}, 0x128) [ 163.141130] copy_namespaces+0x284/0x310 [ 163.141144] copy_process.part.0+0x2603/0x6a00 [ 163.141162] ? proc_fail_nth_write+0x7d/0x180 [ 163.141171] ? proc_cwd_link+0x1b0/0x1b0 [ 163.141192] ? __cleanup_sighand+0x50/0x50 [ 163.141202] ? lock_downgrade+0x740/0x740 [ 163.141218] _do_fork+0x19e/0xce0 [ 163.141233] ? fork_idle+0x280/0x280 [ 163.141247] ? fput+0xd4/0x150 [ 163.141257] ? SyS_write+0x15e/0x230 [ 163.141272] SyS_clone+0x37/0x50 [ 163.141280] ? sys_vfork+0x30/0x30 [ 163.141293] do_syscall_64+0x1e8/0x640 [ 163.141302] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.141317] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.141324] RIP: 0033:0x459ef9 [ 163.141330] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 163.141341] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 163.141346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 163.141352] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 163.141357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 11:01:29 executing program 0: clone(0x400, 0x0, 0x0, 0x0, 0x0) [ 163.141363] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 163.253927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8833 comm=syz-executor.0 [ 163.338139] FAULT_INJECTION: forcing a failure. [ 163.338139] name failslab, interval 1, probability 0, space 0, times 0 [ 163.426868] CPU: 1 PID: 8837 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 163.433837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.443196] Call Trace: [ 163.445789] dump_stack+0x138/0x197 [ 163.449428] should_fail.cold+0x10f/0x159 [ 163.453589] should_failslab+0xdb/0x130 [ 163.457578] kmem_cache_alloc_trace+0x2e9/0x790 [ 163.462253] ? retire_userns_sysctls+0x90/0x90 [ 163.466837] ? refcount_inc_not_zero+0x88/0xe0 [ 163.471424] ? copy_mnt_ns+0x47/0x8c0 11:01:29 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = getpgid(0x0) ptrace$setopts(0x4200, r0, 0x8, 0x1) [ 163.475231] copy_utsname+0x119/0x330 [ 163.479042] create_new_namespaces+0x153/0x720 [ 163.483628] ? ns_capable_common+0x12c/0x160 [ 163.488044] copy_namespaces+0x284/0x310 [ 163.492123] copy_process.part.0+0x2603/0x6a00 [ 163.496728] ? proc_fail_nth_write+0x7d/0x180 [ 163.501229] ? proc_cwd_link+0x1b0/0x1b0 [ 163.505302] ? __cleanup_sighand+0x50/0x50 [ 163.509544] ? lock_downgrade+0x740/0x740 [ 163.513693] _do_fork+0x19e/0xce0 [ 163.513709] ? fork_idle+0x280/0x280 [ 163.513725] ? fput+0xd4/0x150 [ 163.513734] ? SyS_write+0x15e/0x230 [ 163.513747] SyS_clone+0x37/0x50 [ 163.520900] ? sys_vfork+0x30/0x30 [ 163.520915] do_syscall_64+0x1e8/0x640 [ 163.520925] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.520944] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.520951] RIP: 0033:0x459ef9 [ 163.520955] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 163.520964] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 163.520969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 163.520974] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 163.520979] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 163.520985] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:29 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) 11:01:29 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10f000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x67, 0x1200000, 0x7, 0x7fffffff}, &(0x7f0000000100)=0x14) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:29 executing program 5 (fault-call:0 fault-nth:21): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:29 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x80000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)={0x0, 0x0, @pic={0xd4, 0xce, 0x2, 0x9, 0x9, 0x1, 0x0, 0x1, 0x9, 0x7f, 0xff, 0x3, 0x88, 0x0, 0x65, 0x4}}) 11:01:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) fcntl$notify(r6, 0x402, 0x2) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000400)=0xb3e6, 0x2) r10 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r10, 0x5411, &(0x7f00000004c0)) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) r12 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x2, 0x800) ioctl$KDGETLED(r12, 0x4b31, &(0x7f0000000300)) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r13 = dup(r0) getsockname$netrom(r13, &(0x7f0000000000)={{0x3, @default}, [@null, @bcast, @null, @remote, @bcast, @netrom, @bcast, @rose]}, &(0x7f0000000080)=0x48) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 163.969625] FAULT_INJECTION: forcing a failure. [ 163.969625] name failslab, interval 1, probability 0, space 0, times 0 [ 163.999066] CPU: 1 PID: 8874 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 164.006021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.006026] Call Trace: 11:01:29 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'lo^$cpuset\x00'}, &(0x7f0000000080)=':#\x00', 0x3, 0x4) [ 164.006041] dump_stack+0x138/0x197 [ 164.006060] should_fail.cold+0x10f/0x159 [ 164.006073] should_failslab+0xdb/0x130 [ 164.006086] kmem_cache_alloc+0x2d7/0x780 [ 164.006097] ? refcount_inc+0x1f/0x40 [ 164.006109] alloc_pid+0x5d/0xc70 [ 164.006123] ? copy_thread_tls+0x3c8/0x7a0 [ 164.018068] copy_process.part.0+0x272f/0x6a00 [ 164.018089] ? proc_fail_nth_write+0x7d/0x180 [ 164.018099] ? proc_cwd_link+0x1b0/0x1b0 [ 164.033946] ? __cleanup_sighand+0x50/0x50 [ 164.033958] ? lock_downgrade+0x740/0x740 11:01:29 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_RESET(0xffffffffffffffff, 0x5514) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0x8) [ 164.041185] _do_fork+0x19e/0xce0 [ 164.041201] ? fork_idle+0x280/0x280 [ 164.041214] ? fput+0xd4/0x150 [ 164.041224] ? SyS_write+0x15e/0x230 [ 164.041237] SyS_clone+0x37/0x50 [ 164.054502] ? sys_vfork+0x30/0x30 [ 164.054519] do_syscall_64+0x1e8/0x640 [ 164.054527] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 164.054542] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 164.062794] RIP: 0033:0x459ef9 [ 164.062800] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 164.062811] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 11:01:29 executing program 4: clone(0x2002000, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00009d6f1382575ae61328305601a6345376376117fdcc7603658d73e4189eeb36261383cb7da59168bf6bb4b1bdad671c448b509360f631191ea6ab1c54a5f367208a6e9b48fa80c614e5644f9786f151d7bcebe0a8a4572ded6c7d81b99c242340d91a8f5077adb8480ecf227bed"], 0x48}}, 0x0) pread64(r0, &(0x7f0000000280)=""/228, 0xe4, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0x4, 0x0, 0x6, 0xdc, &(0x7f0000000000)=""/220, 0x73, &(0x7f0000000100)=""/115, 0x94, &(0x7f0000000180)=""/148}) [ 164.062817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 164.062823] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 164.062828] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 164.062833] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:30 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x14, r1, 0x5, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfc, r1, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x79371367}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x770c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x21e}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xaf}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8001}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40032}, 0x40800) 11:01:30 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) 11:01:30 executing program 1: getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x0, r0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 1: clone(0x10000000, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 4: clone(0x4920000, 0x0, 0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 11:01:30 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x800) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f00000000c0)={{0x81, 0x4, 0xff, 0x5}, 'syz0\x00', 0x52}) 11:01:30 executing program 5 (fault-call:0 fault-nth:22): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 3: clone(0x100000, 0x0, 0x0, 0x0, 0x0) [ 164.507060] FAULT_INJECTION: forcing a failure. [ 164.507060] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.518895] CPU: 0 PID: 8937 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 164.525826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.535187] Call Trace: [ 164.537785] dump_stack+0x138/0x197 [ 164.541422] should_fail.cold+0x10f/0x159 [ 164.545610] __alloc_pages_nodemask+0x1d6/0x7a0 [ 164.550277] ? fs_reclaim_acquire+0x20/0x20 [ 164.554599] ? __alloc_pages_slowpath+0x2930/0x2930 [ 164.559619] cache_grow_begin+0x80/0x400 [ 164.563679] kmem_cache_alloc+0x6a6/0x780 [ 164.567823] ? retire_userns_sysctls+0x90/0x90 [ 164.572402] copy_pid_ns+0x1ae/0xa40 [ 164.576109] ? refcount_inc+0x1f/0x40 [ 164.579905] create_new_namespaces+0x267/0x720 [ 164.584488] copy_namespaces+0x284/0x310 [ 164.588549] copy_process.part.0+0x2603/0x6a00 [ 164.593133] ? proc_fail_nth_write+0x7d/0x180 [ 164.597622] ? proc_cwd_link+0x1b0/0x1b0 [ 164.601687] ? __cleanup_sighand+0x50/0x50 [ 164.605917] ? lock_downgrade+0x740/0x740 [ 164.610068] _do_fork+0x19e/0xce0 [ 164.613517] ? fork_idle+0x280/0x280 [ 164.617227] ? fput+0xd4/0x150 [ 164.620416] ? SyS_write+0x15e/0x230 [ 164.624128] SyS_clone+0x37/0x50 [ 164.627486] ? sys_vfork+0x30/0x30 [ 164.631024] do_syscall_64+0x1e8/0x640 [ 164.634903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 164.639746] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 164.644935] RIP: 0033:0x459ef9 [ 164.648121] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 11:01:30 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) 11:01:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000006980)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000280)=""/3, 0x3}, {&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f0000000340)=""/150, 0x96}], 0x7, &(0x7f0000000480)=""/197, 0xc5}, 0x2}, {{&(0x7f0000000580)=@un=@abs, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/215, 0xd7}, {&(0x7f00000007c0)=""/74, 0x4a}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/231, 0xe7}, {&(0x7f0000001940)=""/37, 0x25}, {&(0x7f0000001980)}, {&(0x7f00000019c0)=""/171, 0xab}], 0x9, &(0x7f0000001b40)=""/168, 0xa8}, 0x8}, {{&(0x7f0000001c00)=@nfc, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001c80)=""/3, 0x3}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/170, 0xaa}, {&(0x7f0000002d80)=""/57, 0x39}], 0x4}, 0x3f}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000002e00)=""/84, 0x54}, {&(0x7f0000002e80)=""/27, 0x1b}, {&(0x7f0000002ec0)=""/239, 0xef}, {&(0x7f0000002fc0)=""/73, 0x49}, {&(0x7f0000003040)=""/143, 0x8f}, {&(0x7f0000003100)=""/4096, 0x1000}], 0x6, &(0x7f0000004180)=""/218, 0xda}, 0xffffff7f}, {{&(0x7f0000004280)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000004300)=""/53, 0x35}, {&(0x7f0000004340)=""/233, 0xe9}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/152, 0x98}, {&(0x7f0000005500)=""/15, 0xf}, {&(0x7f0000005540)=""/249, 0xf9}, {&(0x7f0000005640)=""/140, 0x8c}, {&(0x7f0000005700)=""/121, 0x79}, {&(0x7f0000005780)=""/6, 0x6}, {&(0x7f00000057c0)=""/4096, 0x1000}], 0xa, &(0x7f0000006880)=""/245, 0xf5}, 0x8001}], 0x5, 0x0, &(0x7f0000006ac0)={0x0, 0x989680}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006b00)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast1, r2}, 0xc) clone(0x34030102, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 2: socket$alg(0x26, 0x5, 0x0) clone(0x24084102, 0x0, 0x0, 0x0, 0x0) [ 164.655828] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 164.663096] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 164.670362] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 164.677638] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 164.684898] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:30 executing program 4: clone(0x400, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) 11:01:30 executing program 2: clone(0x2000000, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80100, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x10001, 0x8001, 0x6, 0x4, 0x2, 0x7, 0x1f, 0x73, 0x7, 0x965, 0x7, 0xffffffff}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0xffffd5e3, 0x8}) clone(0x34204802, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000400)={0xfa99, 0xc, [{0xa, 0x1}, {}, {0x2}, {0x2}, {0x8}, {0x2}, {0x6}, {0x1}, {0x5, 0x1}, {0xa, 0x1}, {0xd, 0x1}, {0xb}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_EDID(r3, 0xc0285628, &(0x7f0000000480)={0x0, 0x1, 0x10f, [], &(0x7f0000000440)=0x85}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000000)={"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"}) 11:01:30 executing program 3: clone(0xc010100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = getgid() syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2f0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='quiet,session=0x0000000000000003,codepage=cp936,gid=', @ANYRESHEX=r1, @ANYBLOB="1350cebe65f270df2cd2b0434f945a72b177b58d706167653063"]) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="962ba19a2368452449ef6761f66e3ca40b647cdc038dca7727eb31f1d0ee88c3d7861ccb64566cef32ab5ae211f1a385ef03260a8c17136dd76041ed8b60807da3ea3380f1695c7dd70f5b7333aaf906ac0496b2842cccac30f894427e25c6ae6b81e0f436d24cad", 0x68}], 0x1}, 0x8002003) 11:01:30 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) 11:01:30 executing program 3: r0 = creat(&(0x7f0000000000)='\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x4ff7a3bb, @remote, 0x200}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x0, @mcast1, 0xfff000}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e23, @remote}], 0x88) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:30 executing program 5 (fault-call:0 fault-nth:23): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 165.147842] FAULT_INJECTION: forcing a failure. [ 165.147842] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.159684] CPU: 1 PID: 9001 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 165.166622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.175996] Call Trace: [ 165.178600] dump_stack+0x138/0x197 [ 165.182241] should_fail.cold+0x10f/0x159 [ 165.186405] __alloc_pages_nodemask+0x1d6/0x7a0 [ 165.191086] ? fs_reclaim_acquire+0x20/0x20 [ 165.195418] ? __alloc_pages_slowpath+0x2930/0x2930 [ 165.201753] cache_grow_begin+0x80/0x400 [ 165.205840] kmem_cache_alloc_trace+0x6b2/0x790 [ 165.210537] ? kmem_cache_alloc+0x611/0x780 [ 165.214890] copy_pid_ns+0x1f4/0xa40 [ 165.214902] ? refcount_inc+0x1f/0x40 [ 165.214921] create_new_namespaces+0x267/0x720 [ 165.222414] copy_namespaces+0x284/0x310 [ 165.222429] copy_process.part.0+0x2603/0x6a00 [ 165.222447] ? proc_fail_nth_write+0x7d/0x180 [ 165.222457] ? proc_cwd_link+0x1b0/0x1b0 11:01:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000240)) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x1cfad6bff47c93c4) io_setup(0x80400000000005, &(0x7f0000000000)=0x0) io_getevents(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) io_getevents(r5, 0x6, 0x2, &(0x7f00000002c0)=[{}, {}], &(0x7f0000000300)={0x0, 0x1c9c380}) ioctl$KVM_GET_API_VERSION(r4, 0xae00, 0x0) r6 = dup(r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='\x00', r6}, 0x10) r7 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0xe50, @mcast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x6, @loopback, 0xffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4f21, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff}], 0xb4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r9, 0x40106436, &(0x7f0000000200)={r10, 0x8}) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x10000058b) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r18, @ANYBLOB="0000000000000010280012000c00010076657468000000001800020014000100ddffffff", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r11, 0x40106614, &(0x7f0000000280)) 11:01:31 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = dup(r0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x4, 0x29b) 11:01:31 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000000)={{0x2, 0x0, @reserved="4ca28ca6b1ac6bfd759b0ab02d4ba892db69338597e063caa275378906821e24"}}) 11:01:31 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x129601, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0x4, 0xaa8}]}, 0xc, 0x0) clone(0x12011000, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x80000) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000140)={0x3, "300c6e545e6cb280942445c433a6a4bd9c6e2818ef5929383f01f7569b3a8760", 0x0, 0x830dd7132e147bcc}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f00000001c0)={0xb34, 0x2, 0x7fff, 0x2, 0x8e8a, 0x3, 0x4}) r3 = socket(0x2, 0x80f, 0x0) ioctl$IMSETDEVNAME(r3, 0x80184947, &(0x7f00000000c0)={0x0, 'syz0\x00'}) [ 165.222475] ? __cleanup_sighand+0x50/0x50 [ 165.222486] ? lock_downgrade+0x740/0x740 [ 165.222500] _do_fork+0x19e/0xce0 [ 165.231117] ? fork_idle+0x280/0x280 [ 165.240163] ? fput+0xd4/0x150 [ 165.240175] ? SyS_write+0x15e/0x230 [ 165.240192] SyS_clone+0x37/0x50 [ 165.240200] ? sys_vfork+0x30/0x30 [ 165.240212] do_syscall_64+0x1e8/0x640 [ 165.240221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.240235] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 165.240245] RIP: 0033:0x459ef9 [ 165.252645] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 165.252658] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 165.252664] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 165.252672] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 165.259809] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 165.259815] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:31 executing program 5 (fault-call:0 fault-nth:24): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:31 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_GET_SYSNAME(r3, 0x8040552c, &(0x7f0000000200)) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000000c0)=0x4313, &(0x7f0000000100)=0xffffffffffffff0f) fadvise64(r0, 0x0, 0x7ff, 0x2) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f00000001c0)={0x1, 0x1f, 0x10001}) recvmmsg(r5, &(0x7f0000000680)=[{{&(0x7f0000000480)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/190, 0xbe}, {&(0x7f00000005c0)=""/9, 0x9}], 0x2, &(0x7f0000000640)=""/43, 0x2b}, 0xffffffff}], 0x1, 0x11100, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000006c0)={@empty, @rand_addr="2120555c5b31bc511d1617a23201fe1d", @loopback, 0x3, 0x7, 0x200, 0x400, 0x4, 0x1000000, r6}) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000140)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:31 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socket(0x3, 0x2, 0x1f) 11:01:31 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x6000, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x8000000000000000, 0xac40e591827fd416, 0x2, 0x1, 0x15}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200401, 0x0) 11:01:31 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f0000000180), 0x80000000, &(0x7f0000000080)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000001c0)={0x56, 0x5, 0x0, {0x100, 0x7}, {0x8, 0x975c}, @ramp={0x6, 0x7fff, {0x5, 0xc03, 0xffc1, 0x5}}}) [ 165.434174] FAULT_INJECTION: forcing a failure. [ 165.434174] name failslab, interval 1, probability 0, space 0, times 0 11:01:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES16, @ANYRESDEC=r2], @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x5}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r5) 11:01:31 executing program 3: clone(0x2101c000, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e22, 0x1, @remote, 0x4}}}, &(0x7f00000000c0)=0x84) 11:01:31 executing program 4: clone(0x14404202, 0x0, 0x0, 0x0, 0x0) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000000)) [ 165.540249] CPU: 0 PID: 9024 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 165.547243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.556604] Call Trace: [ 165.559214] dump_stack+0x138/0x197 [ 165.562860] should_fail.cold+0x10f/0x159 [ 165.567020] should_failslab+0xdb/0x130 [ 165.571007] kmem_cache_alloc+0x2d7/0x780 [ 165.575156] ? check_preemption_disabled+0x3c/0x250 [ 165.575171] alloc_vfsmnt+0x28/0x7d0 [ 165.575184] vfs_kern_mount.part.0+0x2a/0x3d0 [ 165.575193] ? rcu_read_lock_sched_held+0x110/0x130 [ 165.575205] kern_mount_data+0x56/0xc0 [ 165.597285] pid_ns_prepare_proc+0x1e/0x90 [ 165.601530] alloc_pid+0x9ef/0xc70 [ 165.605079] copy_process.part.0+0x272f/0x6a00 [ 165.605100] ? proc_fail_nth_write+0x7d/0x180 [ 165.605110] ? proc_cwd_link+0x1b0/0x1b0 [ 165.618234] ? __cleanup_sighand+0x50/0x50 [ 165.622479] ? lock_downgrade+0x740/0x740 [ 165.626638] _do_fork+0x19e/0xce0 [ 165.630095] ? fork_idle+0x280/0x280 [ 165.633813] ? fput+0xd4/0x150 [ 165.637015] ? SyS_write+0x15e/0x230 11:01:31 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace$getenv(0x4201, r0, 0x4, &(0x7f0000000000)) [ 165.640757] SyS_clone+0x37/0x50 [ 165.644124] ? sys_vfork+0x30/0x30 [ 165.647668] do_syscall_64+0x1e8/0x640 [ 165.651563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.656419] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 165.661602] RIP: 0033:0x459ef9 [ 165.664781] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 165.672480] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 165.672486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 11:01:31 executing program 1: clone(0x74005102, 0x0, 0x0, 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_0\x00', 0xffff}) [ 165.672490] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 165.672495] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 165.672499] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:31 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000000)={0x37, "65eaeddc4ce977f49da2cf2b0e98d4d77b92d1f2ed52d2e67ef0967985dce1db95ba486349a8537dbdc25db5572407abfa36fdad9c41af5b22b8665f7536190ca7562e5e691c9cb2beac69c6578bf77c7afbb065a07d7e2cd49645901b9751aa28d5390b95bffcec9d7c0cf29815b858bbb351e45534bcbc340175a35a41d22c"}) 11:01:31 executing program 5 (fault-call:0 fault-nth:25): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:31 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x80) 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, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r6, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) sendmmsg$sock(r1, &(0x7f0000006d00)=[{{&(0x7f00000000c0)=@hci={0x1f, r6}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)="6d705488a5dec37761b6ec8791d2dd955989a5705123c17328eff66ae353f1a477bcb5217b39613c766a7ee3673623cc8c44525a65ae453c96f91cb7e19717ad0a0ce8b74312d513e55b8d24c28989a3098973a383839a3e7841bf828e181dcded9026daed9580ba2cb8d109e0759529b6c70adc56155ffd0a", 0x79}, {&(0x7f00000001c0)="5de594fad928665ec94b0f951868be383238dfc51d6c3bcae8604111516fb23b8b1f5ccf658d0becdf765609fe3f404974c8c6eae5086c4ac44d655787080822187dda6512109d1c168026de33860c40aff04687619c39617df86fbe54f2fc298a60a736a22155a1eab768939ae704ca2d34aaea00af91118bf6206616fa6a25c9412bf5c94a640775a42b6055e5a742ae384479819e210adf0c073b2399b76f429928c7f0ab1222a267fb75e6c8b86c006de6245b9b032548ea2822604f7c4dfac11fb7e7572d2e8333a8a38680c33761ba3083ea9862e2691dc2525bbcea63b8a44ba339eade608ac71dca7c3b341403faf65e59443cc81a", 0xf9}, {&(0x7f00000002c0)="f967377950b0fb59feea10bc21970656aaabd49b3c8942773cdde42bb79092091c5e5f7734e641e1f75b008030639554fa2e1c004e647416968ae903edcb68afc97b9e8d42c43dc14460c740da150a41cbf8d59642096bdf6ca1518aa547142d833e07e321d0cb2e71b8e9b2fc790adbdc8c93cda3f360584d76a84e62963b8002e8d1c765338c37f9a95a2fc7d8f2", 0x8f}, {&(0x7f0000000380)="dca57224d0655a8e1fe2f7dc4fd6058e5c0e4d1189931e5dcf01e77c30f4ca5b34f55bcd2b63f6c018a3862b00330206d0c96c59586f36350dffe3011ab5adf23fcadca3c0d9130187b2d8b9381a3a1e5f3bff7b349ef33e2008c12d95230847437b369639a52ddf5a2f834c3a46ba73a51767f59e6d1a0f66b8027b7c36fa774a9faf73", 0x84}, {&(0x7f0000000440)="5044766a66d49d4fc763b63253364d832595273d8ca37864a9822200bd8a4a6a6bfe8403caa20e95bab0ab196b3261a7bd65d6986d8695679b857f02d8eef3894f3d1d55391214eb30f2327cd7044507d2ff1bd6b5dd2d954176391c0095e99aad82d1123e8b5c4a8ec81fedffc2c6e5596287c4b9a039c0423245902c1e723f65f31e7d2d2f7a7e88a6f5234d89e276f8aa36631ebb835d11ce0bfe9499", 0x9e}, {&(0x7f0000000500)="bf4cfa573a85e7c784bf550204ce844b61035aeebf9b1a06d1fdfe1744591ec84698f5036830b01717090b079889247708fc57041a8d00e1610e7344f5b53c15490014c968b8bdc0b785145e5e2a504001fd977fc2210f72", 0x58}, 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{&(0x7f00000056c0)="28de8234809af5f40af5a6a5397fdaa9236d8f3f2610370b5455287f4a5af4dba9cdeb0a900b06227b6e9fee7481208478e4a57f515257a0a695218400d936a0a641dcb8a34a9d69f1daa8064549bec79a1e9b98a3d7da2f29ccdf08d413e8105f667b4ed24ecd46495c3596fd0d1ca69d0919c3425d54088bb8ec3e3d13d0f7f5d3d654b47aeb6f66ba3ea4cb100b090cf5f8446beb81253a0b28dac7bf903a6ace75cba1655d59a3", 0xa9}, {&(0x7f0000005780)="469ddb3142265413c6efca1dfae50e3bdfa7b38bebbca71acb07afb7e53afacc3b667ad1813db853de808a7a4544e671a53113b7c3e45d3d49d1034897a9556c563b5ff4ca57df4e48caf5a0cfb75d980c8308e8659c9e0288332c6638c039c3e194a05301d2b24af35c501364a38fbe86d4f4f1184444ec24ceda9149dacea45d52d6f75ad5ced6137a9babacffefe08f34cf76bd545775831b98e9b9975b7177441b829880b4ed29200f", 0xab}, {&(0x7f0000005840)="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0x1000}, {&(0x7f0000006840)="c9f4511e11dfbc3d51498066d959f8b45e719f117183f6779eeb6b481cc2764a0c6ecf5e9fdad90fecc9cd953558ee0bdb9daa4dd235d00063f2bd42fba9ac2bac3e1e57da1b72bb8746d5fe810af7af", 0x50}], 0x7}}, {{&(0x7f0000006940)=@isdn={0x22, 0x1, 0x26, 0x7, 0x60}, 0x80, &(0x7f0000006c40)=[{&(0x7f00000069c0)="7bc5b09ae08542932d9fa10bed472778bd882f36c7aa49525437b3e1850badcc0517a5de0cde7b5444a5fd63562a1556b530e5bb1d0ba9cf395fe066900d7fed9cb6d4a7cbb52d9ea395a8a58c4ee4ef87814436e4c2afa3c0e553b4de62069c06c86b481bc9e18692a5d169654c2cc3c64699e9503357baab9c38292a4d5c2f09ac699f6698646438e93db17be46b84629d166e3d9146c61a52a32fba2d8b7e87705177a575c1bde1cbccb8003bf41332f15c34ec0d5a1d413e94a830627dbcb8efd6a61e67bdc8f08acff4ea7296625c", 0xd1}, {&(0x7f0000006ac0)="485bd777dc3121a6a53c3edfa4ce77a22c15f5cebcf86890b875972c66c1ba26fd4edfd5aebd7723b679d94ba201c76bdf87932b44d8", 0x36}, {&(0x7f0000006b00)="5849f92aa1f45c22f25d16d36c579350ef13695a45037b5dd65d42e02d2633ac0e20ad12e1762ddf0288067f0603ddd86aaf1629c3137e170e9d22499991bacbc03d0b286a3b9bc573bd6c46619c8587fa0b3bc1b60622bbccfb38d91fcd1e8008780246872f55ea47fda0bbb3abac89dded05d7bb533c3f732ce9539764dffd1b717c98bf965b521b34bea78533eb83fdbdf67c94dd8d46b360def2dd0093c21c8842e00f1e52113181e62ebbfbf684a6c639820d0b5d2e0c18ecb15625a994e6e2a4b59c9cacbacd01aa8680f2da3b1b3916ed241aed65517a040cb8195acfed8d08d3f5ed8881e85246173c5f42e9b029f69d", 0xf4}, {&(0x7f0000006c00)="a9f4c67ec0190594e52dc4e5ba715f6645b9967ff5116d78ebe2642597d4efc691f2f3c00990ae533cfc1bbf", 0x2c}], 0x4, &(0x7f0000006c80)=[@mark={{0x14, 0x1, 0x24, 0xcd}}, @mark={{0x14, 0x1, 0x24, 0xb2}}, @mark={{0x14, 0x1, 0x24, 0x81}}], 0x48}}], 0x6, 0x4) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:31 executing program 4: clone(0x240000, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000036c0), 0x12) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x10001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$rose(r4, 0x104, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000100)={r6, &(0x7f0000000200)=""/182}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000000)={r6, 0x1}) [ 165.944798] FAULT_INJECTION: forcing a failure. [ 165.944798] name failslab, interval 1, probability 0, space 0, times 0 [ 165.970102] CPU: 0 PID: 9082 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 165.977064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.986421] Call Trace: [ 165.989009] dump_stack+0x138/0x197 [ 165.992638] should_fail.cold+0x10f/0x159 [ 165.996790] should_failslab+0xdb/0x130 [ 166.000765] kmem_cache_alloc_trace+0x2e9/0x790 [ 166.005432] ? lock_downgrade+0x740/0x740 [ 166.009576] ? trace_hardirqs_on_caller+0x400/0x590 [ 166.014594] sget_userns+0xfe/0xc30 [ 166.018213] ? set_anon_super+0x20/0x20 [ 166.022199] ? get_empty_filp.cold+0x3b/0x3b [ 166.026607] mount_ns+0x6d/0x190 [ 166.029968] ? proc_get_inode+0x620/0x620 [ 166.034112] proc_mount+0x6a/0xa0 [ 166.037563] mount_fs+0x97/0x2a1 [ 166.040932] vfs_kern_mount.part.0+0x5e/0x3d0 [ 166.045423] ? rcu_read_lock_sched_held+0x110/0x130 [ 166.050437] kern_mount_data+0x56/0xc0 [ 166.054325] pid_ns_prepare_proc+0x1e/0x90 [ 166.058565] alloc_pid+0x9ef/0xc70 [ 166.062123] copy_process.part.0+0x272f/0x6a00 [ 166.066716] ? proc_fail_nth_write+0x7d/0x180 [ 166.071215] ? proc_cwd_link+0x1b0/0x1b0 [ 166.075291] ? __cleanup_sighand+0x50/0x50 [ 166.079537] ? lock_downgrade+0x740/0x740 [ 166.083696] _do_fork+0x19e/0xce0 [ 166.087145] ? fork_idle+0x280/0x280 [ 166.087160] ? fput+0xd4/0x150 [ 166.087172] ? SyS_write+0x15e/0x230 [ 166.087187] SyS_clone+0x37/0x50 [ 166.087196] ? sys_vfork+0x30/0x30 [ 166.087211] do_syscall_64+0x1e8/0x640 [ 166.087222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 166.113376] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 166.118563] RIP: 0033:0x459ef9 [ 166.121748] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 166.129451] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 166.129457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 166.129461] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 166.129468] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 166.129474] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:32 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/168, 0xa8}, &(0x7f00000000c0), 0x4}, 0x20) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:32 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x10000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/30) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x800, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x5, 0xd2, 0x0, "664933fdf4ed7d090d336d6674ed0200d8544f2ac03a67e9444ff65720c44691def5c8b98e0b4b57391bf2b8138c008600", 0x26}, 0x60, &(0x7f0000000280)=[{&(0x7f00000000c0)="1f3c02451f313993c3326dbea7a09cb30392577eab179557b0e8d3875b6c1478256d92fd43a53412e3f45f7eddc45ce7f93abf39031107bd55c136f663ea7cd490187ecd0381860ac40658eb8144c1e667", 0x51}, {&(0x7f0000000140)="6969d0f22a36538f7bdbbf8e1f1bc9f38b9e4dddf146e41dd6cf2307173b728730aa", 0xfffffe4c}, {&(0x7f0000000300)="d38d6b7c0b01fe441e4418d1b08e064056032e671ebc59c435270e7e1fda57647bbd79e019cd0fc76b4aa42a47ff7d96bfad614adbe860901a443ebc6c1b484a97ee6b85b55d66493b8e7fe60a8c00daedc9b42a8831786e082cd5cfed0039f1d5b2ba46a3aefa7ee3878e4b2e3040916412e76ecbff163ba14181199373c737acad3e30b64148d35936cfbd70195bedc87d6b686eaeaae77b8f1d7addd9bec7afb56b7c9e1c319091d90ade8a09735744aaf00f9e4c2397777ec47f2ad4ef0dda78064417476af35769cb52f0c25ee2ff561cd907a019713dd24bcead0807fc9e4173249832e5", 0xe7}], 0x0, 0x0, 0x0, 0x8000}, 0xfbe45e856f540f4c) 11:01:32 executing program 5 (fault-call:0 fault-nth:26): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 166.433453] FAULT_INJECTION: forcing a failure. [ 166.433453] name failslab, interval 1, probability 0, space 0, times 0 [ 166.452118] CPU: 0 PID: 9112 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 166.459082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.468435] Call Trace: [ 166.471019] dump_stack+0x138/0x197 [ 166.471037] should_fail.cold+0x10f/0x159 [ 166.471054] should_failslab+0xdb/0x130 [ 166.471067] kmem_cache_alloc_trace+0x2e9/0x790 [ 166.471076] ? lock_downgrade+0x740/0x740 [ 166.471085] ? trace_hardirqs_on_caller+0x400/0x590 [ 166.471101] sget_userns+0xfe/0xc30 [ 166.471108] ? set_anon_super+0x20/0x20 [ 166.471121] ? get_empty_filp.cold+0x3b/0x3b [ 166.508595] mount_ns+0x6d/0x190 [ 166.511963] ? proc_get_inode+0x620/0x620 [ 166.516121] proc_mount+0x6a/0xa0 [ 166.519585] mount_fs+0x97/0x2a1 [ 166.522958] vfs_kern_mount.part.0+0x5e/0x3d0 [ 166.527467] ? rcu_read_lock_sched_held+0x110/0x130 [ 166.532488] kern_mount_data+0x56/0xc0 [ 166.536381] pid_ns_prepare_proc+0x1e/0x90 [ 166.540621] alloc_pid+0x9ef/0xc70 [ 166.544177] copy_process.part.0+0x272f/0x6a00 [ 166.548769] ? proc_fail_nth_write+0x7d/0x180 [ 166.553263] ? proc_cwd_link+0x1b0/0x1b0 [ 166.557335] ? __cleanup_sighand+0x50/0x50 [ 166.561570] ? lock_downgrade+0x740/0x740 [ 166.565722] _do_fork+0x19e/0xce0 [ 166.569175] ? fork_idle+0x280/0x280 [ 166.572892] ? fput+0xd4/0x150 [ 166.576086] ? SyS_write+0x15e/0x230 [ 166.579801] SyS_clone+0x37/0x50 11:01:32 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x40, 0xdf}, 0x2) 11:01:32 executing program 4: clone(0x74004102, 0x0, 0x0, 0x0, 0x0) [ 166.583165] ? sys_vfork+0x30/0x30 [ 166.586707] do_syscall_64+0x1e8/0x640 [ 166.590596] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 166.595448] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 166.600637] RIP: 0033:0x459ef9 [ 166.603823] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 166.611631] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 166.618899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 166.626169] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 11:01:32 executing program 2: clone(0xe8a291a68e47ffa, 0x0, 0x0, 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2802, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000040)=0x8) [ 166.633464] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 166.640732] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 166.701564] IPVS: ftp: loaded support on port[0] = 21 11:01:33 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x41, 0x40, [], &(0x7f0000000040)=0x80}) clone(0x30004182, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000100)=0x2) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r5, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) dup2(r0, r1) 11:01:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xfffffffffffffffd) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x420100, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x9a0, @mcast2, 0x7}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x282880, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r8, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x50000004}) 11:01:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/110) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x3, 0x9]}, 0x8) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:33 executing program 5 (fault-call:0 fault-nth:27): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:33 executing program 2: fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000040)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'vxcan1\x00', 0xa00}) clone(0x9291300, 0x0, 0x0, 0x0, 0x0) [ 167.546857] FAULT_INJECTION: forcing a failure. [ 167.546857] name failslab, interval 1, probability 0, space 0, times 0 [ 167.579416] CPU: 1 PID: 9141 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 167.586378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.595735] Call Trace: [ 167.598315] dump_stack+0x138/0x197 [ 167.601932] should_fail.cold+0x10f/0x159 [ 167.606063] should_failslab+0xdb/0x130 [ 167.610027] __kmalloc+0x2f0/0x7a0 [ 167.613558] ? __list_lru_init+0x6b/0x660 [ 167.617867] __list_lru_init+0x6b/0x660 [ 167.621849] sget_userns+0x4e0/0xc30 [ 167.625564] ? set_anon_super+0x20/0x20 [ 167.629523] ? get_empty_filp.cold+0x3b/0x3b [ 167.633914] mount_ns+0x6d/0x190 [ 167.637260] ? proc_get_inode+0x620/0x620 [ 167.641399] proc_mount+0x6a/0xa0 [ 167.644835] mount_fs+0x97/0x2a1 [ 167.648187] vfs_kern_mount.part.0+0x5e/0x3d0 [ 167.652666] ? rcu_read_lock_sched_held+0x110/0x130 [ 167.657664] kern_mount_data+0x56/0xc0 [ 167.661533] pid_ns_prepare_proc+0x1e/0x90 [ 167.665752] alloc_pid+0x9ef/0xc70 [ 167.669294] copy_process.part.0+0x272f/0x6a00 [ 167.673859] ? proc_fail_nth_write+0x7d/0x180 [ 167.678341] ? proc_cwd_link+0x1b0/0x1b0 [ 167.682388] ? __cleanup_sighand+0x50/0x50 [ 167.686612] ? lock_downgrade+0x740/0x740 [ 167.690764] _do_fork+0x19e/0xce0 [ 167.694201] ? fork_idle+0x280/0x280 [ 167.697905] ? fput+0xd4/0x150 [ 167.701092] ? SyS_write+0x15e/0x230 [ 167.704791] SyS_clone+0x37/0x50 [ 167.708137] ? sys_vfork+0x30/0x30 [ 167.711658] do_syscall_64+0x1e8/0x640 [ 167.715526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.720364] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 167.725533] RIP: 0033:0x459ef9 [ 167.728716] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 167.736414] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 11:01:33 executing program 2: [ 167.743664] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 167.750920] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 167.758180] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 167.765431] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:33 executing program 4: clone(0x100, 0x0, 0x0, 0x0, 0x0) 11:01:33 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7400000024ef0707000000bd495a05d4b607699d179d77c48d66e97f29a6eff8c87123c92bd58ac69552a95131484b5ed47301139fabb5416023199e062d58e5b7ec576e857b097ca5638f1827a123a3cf841fa6b3ad019d0b31", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000200"/92], 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) 11:01:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400001, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x20, 0x31, 0x227, 0x8001, 0x16, 0x3, &(0x7f0000000000)="f507eed9ee916592c3a83b61ac77b87a5002f7e82d08"}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:01:33 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) clone(0x40000000, 0x0, 0x0, 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x27, 0x1, 0x2, 0x7, 0x6, 0x9, "76f6345bfae4a6bca792072ee402d9dd35452da34c3cda0397fe63a990e34caf94fe52433ab1568bab0cc3954fd47c063ef917b361b2d5c92af67aead0074e", 0x9}, 0x60, &(0x7f0000000140)=[{&(0x7f00000002c0)="3094a373a1f05f00823360675c11664a0741df96a8d6954536d007733ee2bfdf4110ed5c9a1a4fa582655451fa6909b9c97cd6d879d0c54da3a3f185d67e5349fc520297b7ceb865dccb6da573a8eee76795c2d4bfb3de5a4838cce6146bda7200d8f0ab160fbc44c5c9d849c0bb4d34584f58db7d2dd6639cb8fee9c1796a2706582b3174a9b9a79b368a90f8871bccc2186bd6bb733d94820659f58d04d213cea9357006a849f312072cc9a720426ce843fe56dd41a03e", 0xb8}, {&(0x7f00000000c0)="1e7b09d2840fa5f382f9b9", 0xb}], 0x2, &(0x7f0000000380)={0x48, 0x3be, 0x2, "8cd069e48336a2283fd58b78937cafedb67fd5d89d6765c6f3357d958f340f09f7bdc43271897c911462025818a629717fc69d"}, 0x48, 0xe1d0496f4e0a0820}, 0xe22b1fab9cbd6630) 11:01:33 executing program 1: clone(0x652a8502, 0x0, 0x0, 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000001d000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000040)) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) sched_getattr(r4, &(0x7f0000000280)={0x30}, 0x30, 0x0) [ 167.920879] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61220 sclass=netlink_route_socket pig=9169 comm=syz-executor.3 11:01:33 executing program 5 (fault-call:0 fault-nth:28): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:33 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000040)={{0x0, @name="e60cfb01873cda4349e5396e7a323594fd7df6c12e27f24159589a084c0a8c49"}, 0x8, 0x0, 0x6}) [ 167.965223] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61220 sclass=netlink_route_socket pig=9170 comm=syz-executor.3 11:01:33 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x4e23, 0x3, @empty, 0x140}, 0x1c) ioctl$VIDIOC_S_FREQUENCY(r3, 0x402c5639, &(0x7f00000000c0)={0x8001, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000)=0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r6, 0xc02c5625, &(0x7f0000000100)={0x7, 0x4000007, @value=0x1c}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2800, 0x0) ioctl$TUNSETOFFLOAD(r7, 0x400454d0, 0x8) 11:01:33 executing program 2: clone(0x34100102, 0x0, 0x0, 0x0, 0x0) [ 168.038203] FAULT_INJECTION: forcing a failure. [ 168.038203] name failslab, interval 1, probability 0, space 0, times 0 [ 168.090974] CPU: 1 PID: 9187 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 168.097936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.107291] Call Trace: [ 168.109894] dump_stack+0x138/0x197 [ 168.113537] should_fail.cold+0x10f/0x159 [ 168.117693] should_failslab+0xdb/0x130 [ 168.121681] kmem_cache_alloc_trace+0x2e9/0x790 [ 168.126361] ? lock_downgrade+0x740/0x740 [ 168.130519] ? trace_hardirqs_on_caller+0x400/0x590 [ 168.135536] sget_userns+0xfe/0xc30 11:01:33 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$getregs(0x18, r1, 0x1ff, &(0x7f0000000080)=""/81) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) [ 168.139148] ? set_anon_super+0x20/0x20 [ 168.143131] ? get_empty_filp.cold+0x3b/0x3b [ 168.147543] mount_ns+0x6d/0x190 [ 168.150913] ? proc_get_inode+0x620/0x620 [ 168.155068] proc_mount+0x6a/0xa0 [ 168.158526] mount_fs+0x97/0x2a1 [ 168.161899] vfs_kern_mount.part.0+0x5e/0x3d0 [ 168.166393] ? rcu_read_lock_sched_held+0x110/0x130 [ 168.171415] kern_mount_data+0x56/0xc0 [ 168.175315] pid_ns_prepare_proc+0x1e/0x90 [ 168.179555] alloc_pid+0x9ef/0xc70 [ 168.183110] copy_process.part.0+0x272f/0x6a00 [ 168.187705] ? proc_fail_nth_write+0x7d/0x180 [ 168.192209] ? proc_cwd_link+0x1b0/0x1b0 [ 168.196281] ? __cleanup_sighand+0x50/0x50 [ 168.200520] ? lock_downgrade+0x740/0x740 [ 168.204673] _do_fork+0x19e/0xce0 [ 168.208132] ? fork_idle+0x280/0x280 [ 168.211853] ? fput+0xd4/0x150 [ 168.215053] ? SyS_write+0x15e/0x230 [ 168.218771] SyS_clone+0x37/0x50 [ 168.222138] ? sys_vfork+0x30/0x30 [ 168.225680] do_syscall_64+0x1e8/0x640 [ 168.229571] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.234423] entry_SYSCALL_64_after_hwframe+0x42/0xb7 11:01:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000000)={0x0, 0x6}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 168.239610] RIP: 0033:0x459ef9 [ 168.242797] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 168.250505] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 168.257777] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 168.265053] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 168.272330] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 168.279608] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:34 executing program 5 (fault-call:0 fault-nth:29): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:34 executing program 2: clone(0x82810800, 0x0, 0x0, 0x0, 0x0) [ 168.369025] FAULT_INJECTION: forcing a failure. [ 168.369025] name failslab, interval 1, probability 0, space 0, times 0 [ 168.380824] CPU: 1 PID: 9219 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 168.387767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.397132] Call Trace: [ 168.399734] dump_stack+0x138/0x197 [ 168.403380] should_fail.cold+0x10f/0x159 [ 168.407546] should_failslab+0xdb/0x130 [ 168.411528] __kmalloc+0x2f0/0x7a0 [ 168.415076] ? __list_lru_init+0x6b/0x660 [ 168.419235] __list_lru_init+0x6b/0x660 [ 168.423218] sget_userns+0x4e0/0xc30 [ 168.426930] ? set_anon_super+0x20/0x20 [ 168.430913] ? get_empty_filp.cold+0x3b/0x3b [ 168.435327] mount_ns+0x6d/0x190 [ 168.438714] ? proc_get_inode+0x620/0x620 [ 168.442872] proc_mount+0x6a/0xa0 [ 168.446328] mount_fs+0x97/0x2a1 [ 168.449706] vfs_kern_mount.part.0+0x5e/0x3d0 [ 168.454211] ? rcu_read_lock_sched_held+0x110/0x130 [ 168.459236] kern_mount_data+0x56/0xc0 [ 168.463132] pid_ns_prepare_proc+0x1e/0x90 11:01:34 executing program 0: clone(0x40388200, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x4000) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4fb8, 0x480000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x2000000000, r2, 0x0, 0x3}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1003220}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x15c, r3, 0x210, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x891}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000005}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @remote}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5b9b}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000380)={{0x4, 0x4}, {0x7, 0x3}, 0x6da, 0xf, 0xfe}) 11:01:34 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x103, 0x0) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x4, {0x4e23, 0x3}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="ba7acacc026bccc602941ce92110687c74c5b5f49bb7671f9b118a74986d9b91c9cd9995f61a028a85999d07b17b7bce9224643f7cc936d43dae335938a8cba024b5fd3f6e6767efd8c29506e0db2398ec41ba40551841d6a9bc231a6170423687368072586e0583f78c5cd0b5", 0x6d}, {&(0x7f0000000100)="1a648d1a8ca243a68d8c0133780fb5fc5b44255555185ec38b89704279f8fd058481b065005223aa7206c61cc14c2263514b942ac53a32c4bf937c7d5f970bc70913e1e7e976f32bcff303606b7683345d5a7036c218cb7d17fce1914da5486b45715a", 0x63}, {&(0x7f0000000180)="5ff64f816d87e7aeea8ef7805a00660a62d1ee2d8f96a33541ea6ea4f81eec44cd5905b71171b004c9e99010dc142d1473204ce6bdb7074f3c0803e2634c17d8a07da990cee229e35930f9ededbfedecabca6a3e5741b6fb8170b72d13479339cd5559e554f4752851f01770f85b7db08b2929d0c573f526bede37af9757a5170d22bf8f6e8a67b10490b8470e9c4556d112ca01fa5cba894ee5e3b69468c9a812", 0xa1}, {&(0x7f0000000240)="4e09c074ef8132046955bbf05bafc65058adbff14b160e030c76c8288b8e1e23fbf7029fa0f46b8a8f5ab2999b91259d584398102c233f1f4df7921b29de41ca00caa14ee4918867dd6a810375f1e85b0c52d708bfebcc4d8dcb09c1c6f871b4c978ee861d1782e86d4fbbb596f27d45f008268aac799bfaf3ea357c6243ba2d491f9b30a24e2071299a1a355ba6631d9b776dd8b8bd472f90f8a6d44eb7d8934ab59b021371bb066678bd64da2b1a05c6d54d32679f831e40f9c140c473f6bb2a172e12ee095a20f8274941cc08f7b7986ddf5d11", 0xd5}, {&(0x7f0000000340)="5a59f293a2b3056044b7771e937859027c9ac2", 0x13}, {&(0x7f0000000380)="b6db78909ad02e78556d3baa53ac766d", 0x10}, {&(0x7f00000003c0)="93c9551a18b37d4c8b83cc33977dfcdcff843b4382a69643e51ef2c5985efaaa90558b9170cc0c427bdd30186350b329dcd226388c3525cae573f46f454d49b7b9b3db46b45ac092a566989f206b9e9ab6c937b2fef61582690dc4a9027de98e85618c051a30f2a3e3e468845282e1f64271ec8ca2", 0x75}], 0x7, &(0x7f00000004c0)="a2df6009f94461b25448eefdc43025b924684021d736aaa9b7a7f8ab61025913110e612a99677d06eef10d1517b7655211725166b3ba24975ae36e58e2167938191d5b29ac888cae8338c15e1fde1fa6032311b3a08552cd4c6ffd5dae533fe56b169ad1c009284872a846a1b4", 0x6d, 0x80}, 0x800) [ 168.467366] alloc_pid+0x9ef/0xc70 [ 168.470910] copy_process.part.0+0x272f/0x6a00 [ 168.470967] ? proc_fail_nth_write+0x7d/0x180 [ 168.470976] ? proc_cwd_link+0x1b0/0x1b0 [ 168.470996] ? __cleanup_sighand+0x50/0x50 [ 168.471007] ? lock_downgrade+0x740/0x740 [ 168.471021] _do_fork+0x19e/0xce0 [ 168.495950] ? fork_idle+0x280/0x280 [ 168.499678] ? fput+0xd4/0x150 [ 168.502877] ? SyS_write+0x15e/0x230 [ 168.506604] SyS_clone+0x37/0x50 [ 168.509971] ? sys_vfork+0x30/0x30 [ 168.513516] do_syscall_64+0x1e8/0x640 [ 168.517409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.522262] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 168.527446] RIP: 0033:0x459ef9 [ 168.530633] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 168.538346] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 168.545610] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 168.545617] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 168.545623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 168.545628] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:34 executing program 2: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\x00', r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x910a3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x1c}, 0x10) 11:01:34 executing program 1: clone(0x34056102, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/}ev\xed\a\x00', 0x4, 0x7803c3) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/93) socket$alg(0x26, 0x5, 0x0) 11:01:34 executing program 5 (fault-call:0 fault-nth:30): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:34 executing program 4: syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x480201) r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0xc3bf, 0x40802) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000300)={0x3, 0x0, 0x2080, {0x100000, 0x1000, 0x1}, [], 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r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8, 0x300) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x2a, [], 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/42}, &(0x7f00000002c0)=0x78) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:01:34 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x1, 0xffffffff, 0x9, 0xc9}}) 11:01:34 executing program 3: clone(0x11324800, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:01:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0xc0100d1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000507000000000500000000000000348ec626a06ebb7f7dece5aa10d7323e5bcd10a936fd7bed33df8e556475962c09fcb2cc6ae9433fcb04f6088c210868e749d3e30400b69b201e8af4103b8eed8e41b315fcedc3b905a85d2c7085f455fad58498b42d817523ef91f747a5e6492f6b31a325d98dda0fb55e5f923ad208cd85ff4a8a38d174e8724217a3af7cc2e88d0c4ea3acf8887456739130015590620756dd7685", @ANYRES32=r2, @ANYBLOB="0000000000000002280012000c000100766574680000000018000200122d9a4a14000100", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x24, r3, 0x518, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x16b1}}, [""]}, 0xfd7f}, 0x1, 0x0, 0x0, 0x6004080}, 0x6020010) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') pipe(0x0) close(0xffffffffffffffff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) mkdir(0x0, 0x0) pipe(0x0) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000340)={0x60, 0x0, 0x0, {{0x0, 0xd8d3, 0x0, 0x0, 0xfff, 0xfffffff8}}}, 0x60) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, 0x0) r6 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0xfffffeaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000080)) mount$overlay(0x40000f, &(0x7f0000000400)='./file0\x00', &(0x7f00000000c0)='Qver\aay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1\\\x00'/51]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) pipe(0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 11:01:34 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12200, 0x0) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 168.926395] FAULT_INJECTION: forcing a failure. [ 168.926395] name failslab, interval 1, probability 0, space 0, times 0 [ 168.992309] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 168.994494] CPU: 0 PID: 9258 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 169.007873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.017229] Call Trace: [ 169.019824] dump_stack+0x138/0x197 [ 169.022041] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=9265 comm=syz-executor.2 [ 169.023461] should_fail.cold+0x10f/0x159 [ 169.023477] should_failslab+0xdb/0x130 [ 169.023490] __kmalloc+0x2f0/0x7a0 [ 169.047190] ? __list_lru_init+0x6b/0x660 [ 169.051349] __list_lru_init+0x6b/0x660 [ 169.055332] sget_userns+0x500/0xc30 [ 169.056304] audit: type=1400 audit(1571828494.815:44): avc: denied { dac_read_search } for pid=9275 comm="syz-executor.2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.059039] ? set_anon_super+0x20/0x20 [ 169.059056] ? get_empty_filp.cold+0x3b/0x3b [ 169.059067] mount_ns+0x6d/0x190 [ 169.059078] ? proc_get_inode+0x620/0x620 [ 169.096881] audit: type=1400 audit(1571828494.815:45): avc: denied { dac_override } for pid=9275 comm="syz-executor.2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.099735] proc_mount+0x6a/0xa0 [ 169.099750] mount_fs+0x97/0x2a1 [ 169.099764] vfs_kern_mount.part.0+0x5e/0x3d0 [ 169.135584] ? rcu_read_lock_sched_held+0x110/0x130 11:01:34 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x480001, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 11:01:34 executing program 4: [ 169.140613] kern_mount_data+0x56/0xc0 [ 169.144491] pid_ns_prepare_proc+0x1e/0x90 [ 169.148709] alloc_pid+0x9ef/0xc70 [ 169.152246] copy_process.part.0+0x272f/0x6a00 [ 169.156927] ? proc_fail_nth_write+0x7d/0x180 [ 169.161425] ? proc_cwd_link+0x1b0/0x1b0 [ 169.165500] ? __cleanup_sighand+0x50/0x50 [ 169.169716] ? lock_downgrade+0x740/0x740 [ 169.173847] _do_fork+0x19e/0xce0 [ 169.177301] ? fork_idle+0x280/0x280 [ 169.180997] ? fput+0xd4/0x150 [ 169.184171] ? SyS_write+0x15e/0x230 [ 169.187874] SyS_clone+0x37/0x50 [ 169.191236] ? sys_vfork+0x30/0x30 [ 169.194770] do_syscall_64+0x1e8/0x640 [ 169.198639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.203464] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 169.208633] RIP: 0033:0x459ef9 [ 169.211804] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 169.219489] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 169.226741] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 169.234001] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 169.241271] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 169.248518] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 11:01:35 executing program 4: clone(0x40c0100, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40000005, 0x80000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendfile(r0, r5, 0x0, 0x1fffe0000000000) 11:01:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x48040, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000540)=0x1c) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r7, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) r9 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r15, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r15, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r20, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r21, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r20, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r20}}, 0x20}}, 0x0) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="1dbe9d9c43a08a602b2b6cd282adcd25dc361b04f681e0df39cd1e78f30ebde62b0ccdff61b70cbe9ec0fc0200fb405ba31d268636d1fc6e87e382b2478d7dd3f6d96360586e", 0x46}, {&(0x7f00000001c0)="9a4cdfe081ebb9cdd35ae29a7632ae5b919dde4fee95be12f4ee1adf42539fe07203a981fe9b466dad837557de7d4bf84b1d0bdffe6c1d9f33789fbee2f4ac754840da47e9eee79b35717583b07393b44473715630c985b7770b3adc2211ae800e35105f73669519cddac2a08de56ba1214c", 0x72}, {&(0x7f0000000240)="46a18f4ebfe60ccc1be68545cde856d063586a8bd5af9a78a01bac057302d6408615130659ee28ebf4cd3bd6bb2db4f3c0177f7484a6cb976634a76feff656b8a00e4a4966612d1e9cdf728650826b26575e739c552c35e19b113074243e", 0x5e}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="14dfed6ff4cd98b27ec4326b041a141f8b69c6423d75f50f92a43931655de333aedfca03072a93f62e61e199a3d23d1ff7091c682ac453d6b97c51d93c4cb983dd1543f22c4a6dc7fd0ae025fa513280997fa6b09e77cbfa33b890209d232270b8d4bdb785edfc71c89c0565c093b40d256c6529480b2630d51d38e03f62d1c6014a39090e9d41774e9ec666fa3dd66d6be1f59b664ea72576962ebe1be3df7a", 0xa0}, {&(0x7f00000003c0)="835426498ce9ce490b5ca63331d2c8fc18ef6cdbaa410b448b24e57916af4b888fd5eaf2c4760cb187132aa106c83b877327f77778caf4319b2943019acb555b5c1c56c4", 0x44}, {&(0x7f0000000440)="39af04953017bf0db085a5c1f16fcc39329de701cbc54ea6665a98ba933e07259f2c", 0x22}], 0x7, &(0x7f0000000580)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}, @rights={{0x24, 0x1, 0x1, [r8, r9, r11, r12, r16]}}], 0x40, 0x66000000}, 0x4) r22 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDOUT(r22, 0x40345632, &(0x7f0000000000)={0x3, "177198afb1d3a38cf2c1e2984a3c03a93df33904e63682e91b57d1b59185ef90", 0x7, 0x1}) clone(0xac264b02, 0x0, 0x0, 0x0, 0x0) [ 169.467662] audit: type=1400 audit(1571828495.285:46): avc: denied { create } for pid=9290 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 11:01:35 executing program 5 (fault-call:0 fault-nth:31): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x5, 0x10000, [{0x5, 0x0, 0xffffffffffff8001}, {0x71, 0x0, 0x8001}, {0x8, 0x0, 0x5}, {0x40, 0x0, 0x7}, {0x3}]}) 11:01:35 executing program 0: clone(0x21200900, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) clone(0x34004302, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 4: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000100)) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='/dSv/nullb0\x00'], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='v7\x00', 0x200000, &(0x7f0000000200)='/dev/adsp#\x00') r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1b531268, 0x2c0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e22, @remote}, 0x10) setxattr$trusted_overlay_redirect(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.redirect\x00', &(0x7f0000000340)='./file0\x00', 0x8, 0x0) syz_open_dev$vivid(&(0x7f0000000240)='/dev/video#\x00', 0x2, 0x2) [ 169.617783] audit: type=1400 audit(1571828495.435:47): avc: denied { ioctl } for pid=9290 comm="syz-executor.2" path="socket:[33063]" dev="sockfs" ino=33063 ioctlcmd=0x8912 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 11:01:35 executing program 0: clone(0x340c4102, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved}, 0x10) clone(0x3b59f38498b0b351, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x1c0000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:35 executing program 3: clone(0xafb9cc4432ac90a6, 0x0, 0x0, 0x0, 0x0) [ 169.804712] FAULT_INJECTION: forcing a failure. [ 169.804712] name failslab, interval 1, probability 0, space 0, times 0 11:01:35 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)) [ 169.865359] CPU: 0 PID: 9329 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 169.872319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.881674] Call Trace: [ 169.884270] dump_stack+0x138/0x197 [ 169.887916] should_fail.cold+0x10f/0x159 [ 169.892068] should_failslab+0xdb/0x130 [ 169.892083] __kmalloc+0x2f0/0x7a0 [ 169.892099] ? __list_lru_init+0x6b/0x660 [ 169.899578] __list_lru_init+0x6b/0x660 [ 169.899593] sget_userns+0x4e0/0xc30 [ 169.899602] ? set_anon_super+0x20/0x20 11:01:35 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) [ 169.915380] ? get_empty_filp.cold+0x3b/0x3b [ 169.919798] mount_ns+0x6d/0x190 [ 169.923168] ? proc_get_inode+0x620/0x620 [ 169.927322] proc_mount+0x6a/0xa0 [ 169.930792] mount_fs+0x97/0x2a1 [ 169.934168] vfs_kern_mount.part.0+0x5e/0x3d0 [ 169.938671] ? rcu_read_lock_sched_held+0x110/0x130 [ 169.943704] kern_mount_data+0x56/0xc0 [ 169.947600] pid_ns_prepare_proc+0x1e/0x90 [ 169.951844] alloc_pid+0x9ef/0xc70 [ 169.955395] copy_process.part.0+0x272f/0x6a00 [ 169.959990] ? proc_fail_nth_write+0x7d/0x180 11:01:35 executing program 1: clone(0x20000000, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$peek(0x3, r3, &(0x7f0000000080)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x100000001, &(0x7f00000000c0)=""/189) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_TRY_DECODER_CMD(r1, 0xc0485661, &(0x7f0000000000)={0x5, 0x2, @start={0x1, 0x1}}) [ 169.964505] ? proc_cwd_link+0x1b0/0x1b0 [ 169.968582] ? __cleanup_sighand+0x50/0x50 [ 169.972823] ? lock_downgrade+0x740/0x740 [ 169.976982] _do_fork+0x19e/0xce0 [ 169.980446] ? fork_idle+0x280/0x280 [ 169.984166] ? fput+0xd4/0x150 [ 169.987362] ? SyS_write+0x15e/0x230 [ 169.991086] SyS_clone+0x37/0x50 [ 169.994454] ? sys_vfork+0x30/0x30 [ 169.998006] do_syscall_64+0x1e8/0x640 [ 170.001899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.006752] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 170.011943] RIP: 0033:0x459ef9 [ 170.015128] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 170.022833] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 170.030103] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 170.037374] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 170.044650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 170.051925] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:36 executing program 5 (fault-call:0 fault-nth:32): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:36 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 11:01:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="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") clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:36 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$getsig(0x4202, r0, 0x101, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x180000) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000100)=""/72, &(0x7f0000000180)=0x48) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:36 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self\x00', 0x180, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001040)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)="a7f1429e079175b01c252415da15b27d75a2d537051ef1b69027a5b14d560b5a3d1863eb780b76379e12efc8bb0974b3378a6a7afaf22c535e7f377ca7766cb3b2738f7936ad93b02ffeb935c08b09fc83a88512129141c08f4f6c349149a51ca1abc8e13fe157aca227d8db54a51a65c4bc0a976be4c5f6d8a09bf95021e44284c9fd2361abdf57dc3a01c8faf4eb0651f9d07d9ca4ba797a57911cbec5358f9b87adca238a3aaf65facfc8660355a272ee5197d2e9d0f0813f3d68866f8df042f27cd0cd6f268583311adbc443d905781b6f6721e29ea6e29c76fc4571e45a6b69e12b46b56407013042e40d64419176ca29f54b2e0c66de2b51c367dc1b5943e76d06886835e82a81228d0c1316d81db97cc113df1edc6d457f62df3a29ce2bfae2d9d959daa381b4971ca893a673538db489a7fcd043ede214504108e2faca77485d342b2b7ff5cee438063b31d794f3505fdea22dd57cfca0b5d270b92a1cae57dd6cc48b561a8481a1e07ee799ae692b41e920609a4487b7b9fbc5b4cc2b93018a28eca076cfe292e02f8f75f974a1884b16bde5db6b8e780b374285697c8ff8bbc5e8ad4d5a59c2c6a16f7c7b08d8620a21e1525e000eae4e7f688e4c3c0a212b19d625cb3873c0f5083e9785ae77e01e501ebf4a3c45d66a0e0861b700e98fc3385db1db8fc61e3dcc1e7b127b7bcae692d081ecb576c8da73702b2766b2d65effba2e023b88c3d9ac29a3fb61debe81ca7fff3345e78766f2493936e9c8ebea8dec4481f6388f8b8bfc88a9e4267d938bc3614e37b05c9de839d1e36dc0db78184711510b328ad0b7d511d06e525dab2c352cf42fc043484f9b6ed9c9d79157f053534afba1117bcb85ee2ecdf2e65cfb5d7a1b7ebf36cff8ecd824b11155a34c6057ffad335072c26f78ec56950dfc7c543ffff5075f3a569b42286d031abff9aa6d15d924c33997403f081201a10b4d06a83d9cc68d5310468b1d27d0b9a1ec788df485d8e902f39ace520947a18c10dfcdfd6bd36d1017ec801b4fac9b41c930759b843d0ed15ef90fb2b0d1672c67f3d72b3321e2dd0302ae16992945ed71cd80e6e6853e2fddc9129d15b749a848d0aaaf4278f049483919e5eddeaf8cf0f00483645fc34ca9cc4fb15159300ccd2c93271e6c34d5fc6f57f313c551c449f0ca627f7a9469012aca47ad96b626a725aeef7c5cf5f2add32f54b7db58e514611d5675514e505b65748c934598a5370f2fc08f7a03f0b5f4531928afccc0b6d600fccf15dcdf639e5f2cb2659bfc9f1da445e1c183917ba56a42639ff24228a7d334ced94066758872d71bbd63f8612780ea117ada96aa506b5bb769de0dcfd85dc3c11e686ed1f7df3a865212a3c24c13d17c3d92e4c7a867f9e50bd1c978b1559ce0feb39ca08de6f5bcd7f8b1ffae0be12afd494514e3638b42a98c2c1515403184f5e8834c7f7db7effb3466cfc32b80f495d4be976b164fa836e3637f6d9be223026ef887e0bfc85ccefcffaaaf3b41c83bc9d1550a83509be11c686a7e0822ed3caa01f37781d26fddace495cadd80d8485408d92d5131f984f4b5e0d527e9783f36a21b50ce9033755c23641395633efdb7419a949c5e547e3026917c9125f91f058fed3e9e373fa6425883182537ac2bb2c4183482ccec8ddeb444b16eaf776c923b668c75d895c14a1e78549b03f511228f02e4613baead15544cb4717b8c22f5a51b987f384e9dc6da6b4af3db82f8ed605aa91c914cdcf55e041a4bc005ccb054543f94bd8ef3074d1eb8b04ba440380a37e3b553f8d796f15c6dc3e506ee36e08553ec768de3b5da33be52dcf81249f8cad89da487a99c20df5cb8b159de97c85965be1f964ac3f3424c6b06b6901285e507fc0f74f710c62f204bc07fd60d28cb64bd3321020e845b41a93c44d019ae03a28e1afbb5cb1db115b0c305177732d2ecca67e8432c3d858b84696268887fdb3536bb6fe2014d136996fac30149610de946edb7848bfd5225a3af922df402fe4432b1fd916b8b484d7aa4b14194b4eee37b3062a2b485d9f3a1eb0c6d5e400e96e12cb4eda65e8096ab115544627df57670f48146534c637b7500f59013ab996fb1a8e71a5e7db06b47c2f05fd750ffbad5cff6e7d8957ca85f2d82895d2bf9be82f85c81362ff5f2ec7e25e4a7ae93aabbd1105cd0f718dc58d45fe085e031f1aea3df6cf184b2908114fb60811af0aa1224f79a4d5f6cf22e34efecc35e70c05ea42a68143ba498e94b05692cb313cbfcb9e66ca90f743a0176bec91b210c2ff0ffddae2f239a9b722e312c53662e80597e162f1c9ae1dd96a559dad60e9de83b739dcca6abaa206da76bd1610f5f9bfd93896be1acfd4faa5f358dd39f6b913ae2cfd4edf57b5a4891ec3c2fe87a7f16a28fa976005525cd53ed064a6ee1401575b45758955a00dd192a420f7a91dc2615a110110a7116f9e90e0d85fc1291d4c573b16ce5c9f4a16e1ffb1f01e937a6f14f2a72e195d6a3f4eda323f0858186c25dd59b1d46eb58d79a14c4c4b86e9717b9a7a0ae8390f5e2904773a992f4e6697f25b01cac8958e4f75586a079b129fc41a6465dcfa56c040de8c0dcc40d3b5e00ecf95179b8b233019f40179e057eed9832b632f355e38d8b3d746496c81ef5917d5d067c381f0864f4aaa174f8a57de3928862e1ed786b417b241e3ecb25e127b250fbf79a8ff083f0a22f745c07d2bd60bfe9f8152723387e5747175caa728b993111cd480f2a3543b59f0329c45ce4dd58483725968c6105eb328a089a12575ac7281606e9d36a64381c5aaca7fdb8e194dd20df6a4082b3c1ebb0c79895f7a35e25740810bceb586e93e6597e8c49feaebf0a6ca4349b14fd1d451be9a483bab6bb2f0f7b5535825812d400b1e964115a7411e7d66444f955d25a999b4b055f0521452fa14a26f3c5681f03e967b0d2721498218a4d740b00200f2a5a1117a023f7c917685d63e539bf969adc3246d98275fad8e634bc5eca3ad621fedb6ece61ab24e0d4087133ec070e529a2f51617576e3d40d7fe9e9d5db92239c85e9d5173af3630173cbc39514c951f01d7b7411bced25cf7edc464f13efd300323ad19c6481e1612c8d64316a12141691de35a9a64bcebecdf35164c2cff428a20a1401f3e4aa54c8b8b56c19b3e387b04174f5a906acab43ae4073d604961f45c95f8d3ffe8d87d611e3c32187ae5b2201d9505b741f67454abff8da24203b4e6036f4291a52fe9070cbfc779d5cbd784df9bb0be1fd63685b80f03952e9766640bca6b475ee0101a75474e6af81af3d5c166a77373e18b057acefd7faf4c85d191db73b083a8faa48940ce958b61ca93b8a81b8cd6c0b560087d5be411d5c3a07e1f7c86152af8049802283a86d39b7820e7de53b19c2654fe5dc7efcf4bb1955027e21ff3bb904d46f8a4e8dbc20de2b3032e7e060670f5c8c9f5a2105b0f00a74c68b75a058d01e1d5eee196ec09865f10390ba646fed6a01c8c8323109a70e3c3b25de6bd723c29df3d8ba74720c349377e3e05c159543ddd3abe5d9c4ae629270ec43959d2f335170e7320c68dca58948855426b0bf54682bda7e3121e7bb33ea1da383499c88ff5ffc03e97c1f2bb97f2b4fb1de5f965cfd8680376e15d31522d112cbd1cdcc939c4be5fae72f47d59ac694df2e83b4693f24ae4717a6e0ba3bde8047fb0409c640d6317880115cc8dcc1a8ad6e2bbe45b15205425aa064f145b1c848c240d85899aabef306c14b625608b038b7f4799e537d1c43b83e17882fc214dd64e958144efc81e65c6bebc816174389882e10d4909a79e7cd377e4e27fbfe48bdcaf4954c36f4fe38f7ca8ceac0645cd4152fe857340f17492f67c69c27718e6ce1205608d71acd615b0983b21efaebeac00d987986fc57fa5ce14cce6b46e1d0e059d9f29dfdd5f64023744f5d111314797582655fbb323fa3ad42eec967b5533d2386d23eee94c3ff1c64d936eb62513ceeedc12ef02c8b87342dac64d6a37a97140375b16a07e7b089c8be287ebe0e800e4069a1e1043fb18ed41499541bb53f67778bc6d3096918803015b0fde78d45c401a064f76cc7e04851f1f713a63edff6bbbd4eaec3bba89a1ffd27af2bb11dc1c992ec943559467df217ccf6b1395e48ed8403fecc801555820067012d8ebc9648ec48f049437589a2031f52d234d1c21dbee851969009c10007f568099fbe51c9538d53503840d9c1544b1214dc1d96526bffa249cfcb3ee5acd84134f3bcc6fcd505ccd6e6b65e87a5b15ab3f0be3097e706421c35258c1433aecbadf02c6cf93314a2adc600b4e900c4fe6ae43296d3717ecd7ccba495b0d3a82ed7a2bd3fec4f056ff83bd13c588ab8a2c38613dae1c67ca36338c01aab108cc0eb38be74e8ae5a8a2fb54a42f9b402be1bed42d17e279cad4ae1e53bd75a68bf05da0aa8925209f8f4f0254b6b4db8344784164523fda34e748cf39ac87d41a8f206d43bf4423d851cd98ebebcf110f280f97db15d1578e67c64a11c18b9abac2535edc88812324b157361cf916180aefd329882d61e1dc1715b9f3d6664acccc0fef217736fc32aac36f5fb07b1d03e2a4a7817eb7412815a1284a22fc90584ca0856bceacf88435b88e7546ea8c1b5a61d4cd114f856eb2942d27e749fe83be3e10193c03261ee1053b374b41031f78978e5c1b82f2812daa5908d9ea96420d27f131bed08819617ab326b31d844379bb8c21448c46ad2d1544455ee7784a48c8393ac5367c2d39dbf1a0ce816566e91cc92976785ab30816fd8bf9157c616d39563c536dee3ceecee8e2729a1c11e1243fe917ad0409dbbf40d8a25a2391b858472030752eed0dafbc020462c53e422891ad7b1a5ac446dcd62577ce56fce010008be1bfff77c262df37630b10ec661659c65534ee63cb52ef392e4425f673b43f69a223b16898852a4f02f5d78530b9ff4add4c21d87e654d114f92e61fbef480b42a9d70847dba09077b9fcc0b7bd29514440edce55c470dd6a54d5a9ef4462b494bd5de8a02e9ecb758294f1bb70b4a31e51a983f77f1a15b37baa783b9747caae144683794b1b7e51e2eabc78fdf0156687edabca66e2ea1717091a782b577fbfe94d9041b988b2ccfba0d138954bb32b935aaade09c34c2f3f97e2045fbd388bcb7b2859f68224c1bf565530fa052c3736b5ac5f9991833ffbd2cf98c1d082ebe0804039d88d306615de44fca1995e54c983f651089a166b30d3ed3e1de0fe02860b2fdcf9b7105c0c7fa38bbb43d286e6b7ac415e0b69cad0987013a06c0d2fb75c47db2dda7a5fe09c76a6eb51881a98c68a8a157bec6c6d71066a59dfdbe8ef11473a6074128e050921e1f56df9695721be84ab7cbca83064a8e5edabf1d9577338e3c8263f6fcbd483a721dce48ab3db1e5afccedc31d92f61b2b962cc178d15d4302e74151c654be8a3850f5eb52326c7dd8bcfbdae1be76e868154ac0036103106524e3658bfd9bfc096772894b74038b9838b06276be3dcb41a96de735ef448ba32bc37013f718f6b7d447ff1baf38d03fe870fc26b247728b00e211a3fb74cc30bccfcb5183f0a6b5184e4caaf4b53118e1de31edd9a82d1803545b2bb8b57931123a7ff8287417e0aaf786588313bb04bd276a1b4d29576201f080964c9869930ec33926b92b783569ffd8800f8f903cf3b659f0119b8fb2a5e548f6d86966486d69b3399c15528f474b78c8e9c55b508c3cc8f7375d722e2fd2b15684e9ee4b29ff2", 0x1000, r0}, 0x68) 11:01:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f00000000c0)={0x64, 0x0, &(0x7f0000000000)="c341190390a9210ed75a296de1c0eca8768966ee4b851069e3ce13e4295bc18148d38d966233559685b0b2afab80d7845e37df3cab213a3002fb2607c1045dba593e12314e7281e296126b2a96b5f4021fa591e8ea0db101356c6670f14c680fc0d9d9b90844ac720e67d6d062c2331fee9316ab1d49f94c3ca73814abca883239af3c129053631dc4c81c21b0d67e03a842716a276ff6d74a0f686826bf578e5de26d9c", {0xfffffff8, 0x3, 0x50313134, 0xa3fc8ba7e1639c59, 0x1f, 0x3, 0x8a3c6aa1074bcfca, 0x9}}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) 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) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r9 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c00)={0x58, r9, 0x21, 0x0, 0x0, {}, [{{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x2}}}]}}]}, 0x58}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r14, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r14, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r14}}, 0x20}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r20, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r21, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r20, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r20}}, 0x20}}, 0x0) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r26, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r26, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r27, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r26, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r22, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r26}}, 0x20}}, 0x0) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket$nl_route(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r29, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r32, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r33 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r33, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r32, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r28, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r32}}, 0x20}}, 0x0) r34 = socket$nl_route(0x10, 0x3, 0x0) r35 = socket$nl_route(0x10, 0x3, 0x0) r36 = socket$netlink(0x10, 0x3, 0x0) r37 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r36, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r38, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r35, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r38, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r39 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r39, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r38, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r34, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r38}}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001980)={'vcan0\x00', r3}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) r42 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r42, &(0x7f0000001cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001d00)=0x14, 0x80000) r44 = socket$nl_route(0x10, 0x3, 0x0) r45 = socket$nl_route(0x10, 0x3, 0x0) r46 = socket$netlink(0x10, 0x3, 0x0) r47 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r47, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r47, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r46, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r48, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r45, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r48, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r49 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r49, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r48, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r44, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r48}}, 0x20}}, 0x0) getpeername(r2, &(0x7f0000001d40)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000001dc0)=0x80) r51 = socket$nl_route(0x10, 0x3, 0x0) r52 = socket$nl_route(0x10, 0x3, 0x0) r53 = socket$netlink(0x10, 0x3, 0x0) r54 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r54, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r54, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r53, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r55, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r52, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r55, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r56 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r56, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r55, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r51, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r55}}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001e00)={'team0\x00', r55}) accept$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001f40)=0x14) r59 = socket$nl_route(0x10, 0x3, 0x0) r60 = socket$nl_route(0x10, 0x3, 0x0) r61 = socket$netlink(0x10, 0x3, 0x0) r62 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r62, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r62, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r61, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r63, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r60, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r63, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r64 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r64, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r63, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r59, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r63}}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f00000028c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002880)={&(0x7f0000001f80)={0x8fc, r9, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r14}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xd4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r26}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r32}}}]}}, {{0x8}, {0xc4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x204, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x200000}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r38}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r40}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x1ff, 0x73, 0x33, 0xfffffeff}]}}}]}}, {{0x8, 0x1, r41}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r43}, {0x1ac, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r48}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r50}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r57}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x605b}}, {0x8, 0x6, r58}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r63}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffc1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x151c09d1}}}]}}]}, 0x8fc}, 0x1, 0x0, 0x0, 0x1}, 0x1) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x24100}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x114, 0x32, 0x1, 0x70bd25, 0x25dfdbff, {0x8}, [@nested={0x100, 0x34, [@generic="1c61239d3a1de16c85201b1e5a1f7d9ddcea975c9555ae18e082f48b5afd5a550cb349b2d66d0a37bc", @typed={0xc, 0x94, @u64=0x9}, @generic="fe621d3e76655fe223cb6e971fc1f6ccfbb4800a9722febd5295d7d7632b8a24fbe17a7674c356d08835b0face2ea2841003624cc9ed23a6d1dc5d86b7a8324291319b98f03d53d8d01aa465e6cfb101ecc47082e842f8ee923bf3cdda4c72e5d2ceb221a78b8c2eeca27720e38d2853eb700b836a1400f7675ce6c88999993885763d3e48c4d5bf2ae9b38cb552d0e4b38471b553f27a290cfdd5b9b4c17ba3d26d290ae1729e7adfc397bdbf20d58db4b1a6055fdfaaedad693847ad22", @typed={0x8, 0x89, @str='\x00'}]}]}, 0x114}, 0x1, 0x0, 0x0, 0xcbae1116a6ed14d7}, 0x4004002) 11:01:36 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/89) 11:01:36 executing program 1: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) mount$9p_virtio(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x402, &(0x7f0000000200)={'trans=virtio,', {[{@cache_none='cache=none'}], [{@euid_gt={'euid>', r1}}, {@fowner_gt={'fowner>'}}, {@appraise_type='appraise_type=imasig'}, {@smackfsroot={'smackfsroot', 0x3d, 'md5sumuser{usereth0}#{trustedselinux\x00'}}, {@smackfsfloor={'smackfsfloor'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'selinux#'}}, {@fsuuid={'fsuuid', 0x3d, {[0x24, 0x63, 0x31, 0xcc, 0x62, 0x3c, 0x33, 0x62], 0x2d, [0x39, 0x31, 0x31, 0x63], 0x2d, [0x63, 0x36, 0x31, 0x63], 0x2d, [0x4, 0x33, 0x0, 0x34], 0x2d, [0x30, 0x34, 0x38, 0x30, 0x64, 0x50, 0x36, 0x46576583dc1bd7d7]}}}, {@fsmagic={'fsmagic', 0x3d, 0x64e}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 11:01:36 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r9, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vcan0\x00', r9}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', r11}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)) 11:01:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xf) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 170.317906] audit: type=1400 audit(1571828496.135:48): avc: denied { ioctl } for pid=9365 comm="syz-executor.2" path="socket:[33193]" dev="sockfs" ino=33193 ioctlcmd=0x8933 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 [ 170.318765] FAULT_INJECTION: forcing a failure. [ 170.318765] name failslab, interval 1, probability 0, space 0, times 0 [ 170.355624] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:01:36 executing program 4: ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000000)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gre0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x9, 0x7}, &(0x7f00000001c0)=0x8) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f0000000200)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r13, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000000040)={r14}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000580)={r14, 0x80}, 0x8) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r10, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000003c0)={r5, r2, 0x1f, 0xf8, &(0x7f00000002c0)="ab3827c0c2e182887d325d6941fc7f214c133b1cd8fcc2d8051fae34ba676343ededfcd97dd966cc6e6917e376de3b1d44d6f40fbee01760d031d6714b9227675bb3860bb567917a725e01d1f464e065ac924f85be44ba49a0a1a05679dffeea6692183c27ed0e8e75c4980ea34ac5f6a8bc88895e96fb52199663239b61dca0f7964e1282491b33a23a2b69d060502482d2c7b1d57a32ad1394152d53b47217d9ae8efb17bbba2c2eec382c5f077672f585101ba65445f88b74ab056952a274c055299e375e36ac1f7abcf74b61d40659ebb22f38302f81f9f1c9aa80b040dfceb08468240d8a30318b96e2602b10fd67c3c96837bd355c", 0x23, 0x80, 0x2, 0x101, 0x5, 0x3, 0x7, 'syz1\x00'}) 11:01:36 executing program 1: clone(0x4000000, 0x0, 0x0, 0x0, 0x0) [ 170.545997] CPU: 0 PID: 9382 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 170.552959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.552964] Call Trace: [ 170.552984] dump_stack+0x138/0x197 [ 170.552999] should_fail.cold+0x10f/0x159 [ 170.553013] should_failslab+0xdb/0x130 [ 170.553024] __kmalloc+0x2f0/0x7a0 [ 170.553037] ? __list_lru_init+0x6b/0x660 [ 170.553049] __list_lru_init+0x6b/0x660 [ 170.553062] sget_userns+0x4e0/0xc30 [ 170.553070] ? set_anon_super+0x20/0x20 [ 170.553084] ? get_empty_filp.cold+0x3b/0x3b [ 170.553094] mount_ns+0x6d/0x190 [ 170.553102] ? proc_get_inode+0x620/0x620 [ 170.553113] proc_mount+0x6a/0xa0 [ 170.553122] mount_fs+0x97/0x2a1 [ 170.553136] vfs_kern_mount.part.0+0x5e/0x3d0 [ 170.553147] ? rcu_read_lock_sched_held+0x110/0x130 [ 170.553161] kern_mount_data+0x56/0xc0 [ 170.592141] pid_ns_prepare_proc+0x1e/0x90 [ 170.600482] alloc_pid+0x9ef/0xc70 [ 170.600503] copy_process.part.0+0x272f/0x6a00 [ 170.600522] ? proc_fail_nth_write+0x7d/0x180 [ 170.600534] ? proc_cwd_link+0x1b0/0x1b0 [ 170.608041] ? __cleanup_sighand+0x50/0x50 [ 170.614811] ? lock_downgrade+0x740/0x740 [ 170.614830] _do_fork+0x19e/0xce0 [ 170.624316] ? fork_idle+0x280/0x280 [ 170.624331] ? fput+0xd4/0x150 [ 170.624340] ? SyS_write+0x15e/0x230 [ 170.624355] SyS_clone+0x37/0x50 [ 170.632440] ? sys_vfork+0x30/0x30 [ 170.632455] do_syscall_64+0x1e8/0x640 [ 170.632465] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.640559] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 170.640567] RIP: 0033:0x459ef9 [ 170.640572] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 170.640583] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 170.640590] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 170.649103] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 170.657440] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 170.657446] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 11:01:36 executing program 5 (fault-call:0 fault-nth:33): clone(0x34004102, 0x0, 0x0, 0x0, 0x0) 11:01:36 executing program 0: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xfffc, 0x9, 0x4, 0x3}, 0x8) 11:01:36 executing program 4: clone(0x3d020102, 0x0, 0x0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r3, 0xf01, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x700000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd91}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x80) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x240900, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x10acd7) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfffffffffffffcd4) 11:01:36 executing program 3: clone(0x34004102, 0x0, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)) 11:01:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x2, 0x6, 0x9, 0x40, 'syz1\x00', 0x8}, 0x2, 0x20, 0xda15, r2, 0x0, 0x2, 'syz1\x00', &(0x7f0000000040), 0x387, [], [0xf3, 0x4, 0x100, 0x81]}) clone(0x34004102, 0x0, 0x0, 0x0, 0x0) [ 170.928934] tc_ctl_action: received NO action attribs [ 170.952900] FAULT_INJECTION: forcing a failure. [ 170.952900] name failslab, interval 1, probability 0, space 0, times 0 [ 170.957306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 170.982824] audit: type=1400 audit(1571828496.805:49): avc: denied { getopt } for pid=9435 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_generic_socket permissive=1 [ 171.026926] CPU: 0 PID: 9437 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 171.033890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.043242] Call Trace: [ 171.043288] dump_stack+0x138/0x197 [ 171.043306] should_fail.cold+0x10f/0x159 [ 171.049501] should_failslab+0xdb/0x130 [ 171.057591] __kmalloc+0x2f0/0x7a0 [ 171.061119] ? lock_downgrade+0x740/0x740 [ 171.065272] ? register_shrinker+0xbd/0x220 [ 171.069584] register_shrinker+0xbd/0x220 [ 171.073735] sget_userns+0x9bf/0xc30 [ 171.077446] ? set_anon_super+0x20/0x20 [ 171.081430] ? get_empty_filp.cold+0x3b/0x3b [ 171.085846] mount_ns+0x6d/0x190 [ 171.089205] ? proc_get_inode+0x620/0x620 [ 171.093334] proc_mount+0x6a/0xa0 [ 171.096765] mount_fs+0x97/0x2a1 [ 171.100112] vfs_kern_mount.part.0+0x5e/0x3d0 [ 171.104644] ? rcu_read_lock_sched_held+0x110/0x130 [ 171.109691] kern_mount_data+0x56/0xc0 [ 171.113557] pid_ns_prepare_proc+0x1e/0x90 [ 171.117769] alloc_pid+0x9ef/0xc70 [ 171.121293] copy_process.part.0+0x272f/0x6a00 [ 171.125858] ? proc_fail_nth_write+0x7d/0x180 [ 171.130341] ? proc_cwd_link+0x1b0/0x1b0 [ 171.134402] ? __cleanup_sighand+0x50/0x50 [ 171.138616] ? lock_downgrade+0x740/0x740 [ 171.142746] _do_fork+0x19e/0xce0 [ 171.146179] ? fork_idle+0x280/0x280 [ 171.149870] ? fput+0xd4/0x150 [ 171.153042] ? SyS_write+0x15e/0x230 [ 171.156748] SyS_clone+0x37/0x50 [ 171.160093] ? sys_vfork+0x30/0x30 [ 171.163615] do_syscall_64+0x1e8/0x640 [ 171.167482] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.172411] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 171.177610] RIP: 0033:0x459ef9 [ 171.180778] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 171.188496] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 171.195743] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 171.202992] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 171.210245] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 171.217493] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 171.238018] refcount_t: underflow; use-after-free. [ 171.243403] ------------[ cut here ]------------ [ 171.248171] WARNING: CPU: 0 PID: 9437 at lib/refcount.c:187 refcount_sub_and_test.cold+0x18/0x22 [ 171.248178] Kernel panic - not syncing: panic_on_warn set ... [ 171.248178] [ 171.264451] CPU: 0 PID: 9437 Comm: syz-executor.5 Not tainted 4.14.150 #0 [ 171.271375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.280729] Call Trace: [ 171.283321] dump_stack+0x138/0x197 [ 171.286958] panic+0x1f9/0x42d [ 171.290156] ? add_taint.cold+0x16/0x16 [ 171.294036] kobject: 'veth28' (ffff888049e8ac30): fill_kobj_path: path = '/devices/virtual/net/veth28' [ 171.294132] ? refcount_sub_and_test.cold+0x18/0x22 [ 171.308581] ? __warn.cold+0x14/0x2f [ 171.312301] ? refcount_sub_and_test.cold+0x18/0x22 [ 171.315288] kobject: 'queues' (ffff8880a0edff48): kobject_add_internal: parent: 'veth28', set: '' [ 171.317306] __warn.cold+0x2f/0x2f [ 171.317317] ? ist_end_non_atomic+0x10/0x10 [ 171.317326] ? refcount_sub_and_test.cold+0x18/0x22 [ 171.317337] report_bug+0x216/0x254 [ 171.339188] kobject: 'queues' (ffff8880a0edff48): kobject_uevent_env [ 171.339678] do_error_trap+0x1bb/0x310 [ 171.344244] kobject: 'queues' (ffff8880a0edff48): kobject_uevent_env: filter function caused the event to drop! [ 171.349752] ? math_error+0x360/0x360 [ 171.349766] ? vprintk_emit+0x21c/0x600 [ 171.349776] ? vprintk_emit+0x171/0x600 [ 171.354041] kobject: 'rx-0' (ffff88809b7900d0): kobject_add_internal: parent: 'queues', set: 'queues' [ 171.363867] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.363883] do_invalid_op+0x1b/0x20 [ 171.363893] invalid_op+0x1b/0x40 [ 171.363904] RIP: 0010:refcount_sub_and_test.cold+0x18/0x22 [ 171.363909] RSP: 0018:ffff88804b06faf8 EFLAGS: 00010286 [ 171.367877] kobject: 'rx-0' (ffff88809b7900d0): kobject_uevent_env [ 171.371667] RAX: 0000000000000026 RBX: 0000000000000000 RCX: 0000000000000000 [ 171.371673] RDX: 0000000000040000 RSI: ffffffff814b3f65 RDI: ffffed100960df55 [ 171.371678] RBP: ffff88804b06fb20 R08: 0000000000000026 R09: 0000000000000000 [ 171.371683] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888048e5c958 [ 171.371689] R13: 0000000000000001 R14: 00000000ffffffff R15: 0000000034004102 [ 171.371708] ? vprintk_func+0x65/0x159 [ 171.371725] ? refcount_sub_and_test.cold+0x18/0x22 [ 171.371736] refcount_dec_and_test+0x1b/0x20 [ 171.376318] kobject: 'rx-0' (ffff88809b7900d0): fill_kobj_path: path = '/devices/virtual/net/veth28/queues/rx-0' [ 171.385040] put_pid_ns+0x55/0x110 [ 171.385054] free_nsproxy+0x103/0x200 [ 171.385063] switch_task_namespaces+0x98/0xb0 [ 171.385073] exit_task_namespaces+0x18/0x20 [ 171.385083] copy_process.part.0+0x3b59/0x6a00 [ 171.385100] ? proc_fail_nth_write+0x7d/0x180 [ 171.390637] kobject: 'tx-0' (ffff8880824b1cd8): kobject_add_internal: parent: 'queues', set: 'queues' [ 171.393613] ? proc_cwd_link+0x1b0/0x1b0 [ 171.393639] ? __cleanup_sighand+0x50/0x50 [ 171.397316] kobject: 'tx-0' (ffff8880824b1cd8): kobject_uevent_env [ 171.402672] ? lock_downgrade+0x740/0x740 [ 171.402688] _do_fork+0x19e/0xce0 [ 171.402701] ? fork_idle+0x280/0x280 [ 171.402714] ? fput+0xd4/0x150 [ 171.402724] ? SyS_write+0x15e/0x230 [ 171.408469] kobject: 'tx-0' (ffff8880824b1cd8): fill_kobj_path: path = '/devices/virtual/net/veth28/queues/tx-0' [ 171.414373] SyS_clone+0x37/0x50 [ 171.414382] ? sys_vfork+0x30/0x30 [ 171.414394] do_syscall_64+0x1e8/0x640 [ 171.414402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.414417] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 171.422864] kobject: 'batman_adv' (ffff888098ac8700): kobject_add_internal: parent: 'veth28', set: '' [ 171.428920] RIP: 0033:0x459ef9 [ 171.428926] RSP: 002b:00007f21cd0e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 171.428936] RAX: ffffffffffffffda RBX: 00007f21cd0e2c90 RCX: 0000000000459ef9 [ 171.428944] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000034004102 [ 171.437132] kobject: 'veth29' (ffff888049e88bf0): kobject_add_internal: parent: 'net', set: 'devices' [ 171.443449] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 171.443455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21cd0e36d4 [ 171.443459] R13: 00000000004c055b R14: 00000000004d2970 R15: 0000000000000003 [ 171.452009] Kernel Offset: disabled [ 171.643694] Rebooting in 86400 seconds..