[ 49.491279][ T26] audit: type=1800 audit(1572879621.513:27): pid=7823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2469 res=0 [ 49.513685][ T26] audit: type=1800 audit(1572879621.513:28): pid=7823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2450 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 50.256564][ T26] audit: type=1800 audit(1572879622.353:29): pid=7823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0 [ 50.276595][ T26] audit: type=1800 audit(1572879622.353:30): pid=7823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.199' (ECDSA) to the list of known hosts. 2019/11/04 15:00:32 fuzzer started 2019/11/04 15:00:33 dialing manager at 10.128.0.105:42499 2019/11/04 15:00:34 syscalls: 2553 2019/11/04 15:00:34 code coverage: enabled 2019/11/04 15:00:34 comparison tracing: enabled 2019/11/04 15:00:34 extra coverage: extra coverage is not supported by the kernel 2019/11/04 15:00:34 setuid sandbox: enabled 2019/11/04 15:00:34 namespace sandbox: enabled 2019/11/04 15:00:34 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/04 15:00:34 fault injection: enabled 2019/11/04 15:00:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/04 15:00:34 net packet injection: enabled 2019/11/04 15:00:34 net device setup: enabled 2019/11/04 15:00:34 concurrency sanitizer: enabled 2019/11/04 15:00:34 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 63.166013][ T7990] KCSAN: could not find function: 'poll_schedule_timeout' 2019/11/04 15:00:36 adding functions to KCSAN blacklist: 'generic_permission' 'tcp_add_backlog' 'tick_sched_do_timer' 'run_timer_softirq' 'poll_schedule_timeout' 'ext4_has_free_clusters' 'find_next_bit' '__hrtimer_run_queues' 'ktime_get_real_seconds' 'add_timer' 'wbt_issue' 'tomoyo_supervisor' 15:00:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6c, 0x0, &(0x7f00000004c0)) 15:00:40 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) [ 68.219129][ T7993] IPVS: ftp: loaded support on port[0] = 21 [ 68.343743][ T7993] chnl_net:caif_netlink_parms(): no params data found [ 68.425446][ T7993] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.441712][ T7993] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.449702][ T7993] device bridge_slave_0 entered promiscuous mode [ 68.457699][ T7993] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.464834][ T7993] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.473266][ T7993] device bridge_slave_1 entered promiscuous mode [ 68.491054][ T7996] IPVS: ftp: loaded support on port[0] = 21 [ 68.493580][ T7993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.507434][ T7993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 15:00:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) [ 68.535098][ T7993] team0: Port device team_slave_0 added [ 68.542250][ T7993] team0: Port device team_slave_1 added [ 68.654683][ T7993] device hsr_slave_0 entered promiscuous mode 15:00:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 68.721847][ T7993] device hsr_slave_1 entered promiscuous mode [ 68.821280][ T7999] IPVS: ftp: loaded support on port[0] = 21 [ 68.885800][ T7993] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.892887][ T7993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.900296][ T7993] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.907387][ T7993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.035644][ T7996] chnl_net:caif_netlink_parms(): no params data found [ 69.195455][ T7993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.258286][ T7993] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.303548][ T7996] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.310631][ T7996] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.343643][ T7996] device bridge_slave_0 entered promiscuous mode [ 69.363209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.383639][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.403482][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.433150][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.489490][ T8026] IPVS: ftp: loaded support on port[0] = 21 [ 69.495479][ T7996] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.522864][ T7996] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.543163][ T7996] device bridge_slave_1 entered promiscuous mode [ 69.572467][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.581209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.613763][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.620819][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state 15:00:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 69.682149][ T7999] chnl_net:caif_netlink_parms(): no params data found [ 69.721383][ T3006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.743066][ T3006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.764928][ T3006] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.772044][ T3006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.853229][ T3006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.882663][ T3006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.913778][ T3006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.943648][ T3006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.970648][ T7993] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.012713][ T7993] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.049907][ T7996] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.086845][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.100066][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.133620][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.164958][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.192382][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.224691][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.252358][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.283252][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.333922][ T7996] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.369043][ T8029] IPVS: ftp: loaded support on port[0] = 21 [ 70.420414][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.429957][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.489224][ T7996] team0: Port device team_slave_0 added [ 70.505641][ T7993] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.546893][ T7996] team0: Port device team_slave_1 added [ 70.567994][ T7999] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.591539][ T7999] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.616154][ T7999] device bridge_slave_0 entered promiscuous mode [ 70.642613][ T7999] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.649702][ T7999] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.658651][ T7999] device bridge_slave_1 entered promiscuous mode 15:00:42 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) [ 70.734167][ T7996] device hsr_slave_0 entered promiscuous mode [ 70.771947][ T7996] device hsr_slave_1 entered promiscuous mode [ 70.851599][ T7996] debugfs: Directory 'hsr0' with parent '/' already present! [ 70.870682][ T7999] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.899802][ T8044] IPVS: ftp: loaded support on port[0] = 21 [ 70.944499][ T7999] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.028174][ T8026] chnl_net:caif_netlink_parms(): no params data found [ 71.066353][ T7996] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.147613][ T7999] team0: Port device team_slave_0 added [ 71.191640][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.199532][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.246745][ T7996] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.258314][ T7999] team0: Port device team_slave_1 added 15:00:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6c, 0x0, &(0x7f00000004c0)) [ 71.317205][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.346085][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.384738][ T7997] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.391829][ T7997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.450967][ T8026] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.481539][ T8026] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.494701][ T8026] device bridge_slave_0 entered promiscuous mode [ 71.520901][ T8029] chnl_net:caif_netlink_parms(): no params data found 15:00:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6c, 0x0, &(0x7f00000004c0)) [ 71.610928][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.625126][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.684650][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.715561][ T8030] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.722716][ T8030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.762856][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.783286][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.815121][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.842980][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 15:00:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6c, 0x0, &(0x7f00000004c0)) [ 71.864729][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.894136][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.943239][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.987099][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.014899][ T8026] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.033444][ T8026] bridge0: port 2(bridge_slave_1) entered disabled state 15:00:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x2) [ 72.062291][ T8026] device bridge_slave_1 entered promiscuous mode [ 72.115822][ T7999] device hsr_slave_0 entered promiscuous mode [ 72.161956][ T7999] device hsr_slave_1 entered promiscuous mode [ 72.213349][ T7999] debugfs: Directory 'hsr0' with parent '/' already present! [ 72.228324][ T7996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.255334][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.263630][ T8083] 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. [ 72.299848][ T8044] chnl_net:caif_netlink_parms(): no params data found [ 72.420289][ T7996] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.442672][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.450143][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.527295][ T8026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.556738][ T8029] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.632795][ T8029] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.685120][ T8029] device bridge_slave_0 entered promiscuous mode 15:00:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x2) [ 72.762981][ T8026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.871768][ T8029] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.878857][ T8029] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.914270][ T8029] device bridge_slave_1 entered promiscuous mode [ 73.097980][ T8044] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.125592][ T8044] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.172316][ T8044] device bridge_slave_0 entered promiscuous mode 15:00:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x2) [ 73.225714][ T8044] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.271620][ T8044] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.325711][ T8044] device bridge_slave_1 entered promiscuous mode [ 73.393522][ T8026] team0: Port device team_slave_0 added [ 73.401103][ T8029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.520162][ T8044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.609601][ T8026] team0: Port device team_slave_1 added [ 73.630699][ T8029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.682851][ T8044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 15:00:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x2) [ 73.742741][ T7999] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.847972][ T8026] device hsr_slave_0 entered promiscuous mode [ 73.912617][ T8026] device hsr_slave_1 entered promiscuous mode [ 73.955540][ T8026] debugfs: Directory 'hsr0' with parent '/' already present! [ 73.986081][ T8029] team0: Port device team_slave_0 added [ 74.020986][ T8029] team0: Port device team_slave_1 added [ 74.068364][ T7999] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.147215][ T8044] team0: Port device team_slave_0 added [ 74.159910][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.184442][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.315759][ T8044] team0: Port device team_slave_1 added [ 74.384074][ T8029] device hsr_slave_0 entered promiscuous mode [ 74.412223][ T8029] device hsr_slave_1 entered promiscuous mode [ 74.481680][ T8029] debugfs: Directory 'hsr0' with parent '/' already present! [ 74.794279][ T8044] device hsr_slave_0 entered promiscuous mode [ 74.820827][ T8044] device hsr_slave_1 entered promiscuous mode [ 74.931646][ T8044] debugfs: Directory 'hsr0' with parent '/' already present! [ 75.002000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.026104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.078627][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.085739][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.173233][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.233389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.293952][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.301059][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.390347][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.456336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.518541][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.574518][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.638991][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.693830][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.760447][ T7999] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.814977][ T7999] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.042397][ T8027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.064719][ T8027] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.114178][ T8027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.172928][ T8027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.220936][ T8027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.263511][ T8027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.421372][ T8026] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.490372][ T7999] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.572141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.580092][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:00:48 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) [ 76.671671][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.686165][ T8204] raw_sendmsg: syz-executor.0 forgot to set AF_INET. Fix it! [ 76.712420][ T8026] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.835494][ T8175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.862540][ T8175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.887002][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.942660][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.951104][ T8030] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.958192][ T8030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.152103][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.160942][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.261982][ T8030] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.269332][ T8030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.372332][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.440272][ T8026] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.511600][ T8026] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.597559][ T8029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.655441][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.692074][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.701254][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.792460][ C1] hrtimer: interrupt took 25288 ns [ 77.798990][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.851462][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.916631][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.984332][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.033855][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.094248][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.158737][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.210314][ T8026] 8021q: adding VLAN 0 to HW filter on device batadv0 15:00:50 executing program 2: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) [ 78.262882][ T8044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.327123][ T8029] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.390831][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.399824][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.462988][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.470639][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.526407][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.576515][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.646042][ T8044] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.692453][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.719581][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.765271][ T7997] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.772383][ T7997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.872262][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.925756][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.985726][ T7997] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.992848][ T7997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.042343][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.089062][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.122788][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.156286][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.196650][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.216465][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.262769][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.276947][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.316623][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.332205][ T7997] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.382847][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.390943][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.432687][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.471622][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.480124][ T8073] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.487283][ T8073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.542110][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.550866][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.602090][ T8073] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.609168][ T8073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.642252][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.657964][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.677270][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.695058][ T8073] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.720102][ T8029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.731236][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.739566][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.748513][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.758954][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.781877][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.790617][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.825185][ T8044] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.844116][ T8044] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.857797][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.865345][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 15:00:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 79.873788][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.882736][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.891210][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.899933][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.910072][ T8029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.918069][ T8030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.960935][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.983118][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.994372][ T8044] 8021q: adding VLAN 0 to HW filter on device batadv0 15:00:52 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) 15:00:52 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 15:00:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:00:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 15:00:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:52 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:00:52 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) 15:00:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 80.653160][ T8299] snd_dummy snd_dummy.0: control 0:0:0: [ 80.653160][ T8299] :0 is already present 15:00:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:00:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:53 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) 15:00:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:53 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 15:00:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 81.948505][ T8348] snd_dummy snd_dummy.0: control 0:0:0: [ 81.948505][ T8348] :0 is already present [ 82.166566][ T8338] snd_dummy snd_dummy.0: control 0:0:0: [ 82.166566][ T8338] :0 is already present 15:00:55 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:00:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:55 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) [ 83.588956][ T8360] snd_dummy snd_dummy.0: control 0:0:0: [ 83.588956][ T8360] :0 is already present [ 83.735014][ T8362] snd_dummy snd_dummy.0: control 0:0:0: [ 83.735014][ T8362] :0 is already present [ 83.835904][ T8367] snd_dummy snd_dummy.0: control 0:0:0: [ 83.835904][ T8367] :0 is already present 15:00:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 84.016691][ T8383] snd_dummy snd_dummy.0: control 0:0:0: [ 84.016691][ T8383] :0 is already present [ 84.179514][ T8388] snd_dummy snd_dummy.0: control 0:0:0: [ 84.179514][ T8388] :0 is already present [ 84.238352][ T8391] snd_dummy snd_dummy.0: control 0:0:0: [ 84.238352][ T8391] :0 is already present 15:00:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:58 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:00:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 86.702499][ T8415] snd_dummy snd_dummy.0: control 0:0:0: [ 86.702499][ T8415] :0 is already present [ 86.851900][ T8409] snd_dummy snd_dummy.0: control 0:0:0: [ 86.851900][ T8409] :0 is already present [ 86.906389][ T8414] snd_dummy snd_dummy.0: control 0:0:0: [ 86.906389][ T8414] :0 is already present 15:00:59 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) [ 86.985731][ T8411] snd_dummy snd_dummy.0: control 0:0:0: [ 86.985731][ T8411] :0 is already present 15:00:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:00:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:00:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={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={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 87.810513][ T8451] snd_dummy snd_dummy.0: control 0:0:0: [ 87.810513][ T8451] :0 is already present 15:01:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xce08}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, '\n\x00\x00\xff\xff\xff\xff\xfa\xff\x00\x00\x00\x00\x7f\x00\xee\x00'}, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "25d202cab80bda45beca727edb327ee02150680c5cfe1e5b797d841729b26c09fc6327f2a5e53375cb50fe71ce24d42dae71167cea76a84ef393043ddd574812bd68e3e14c2be2b4fe212a48d6d285995119e132784c78500f9e3915bfcaad4c225d3cf6a63af7f50d769e3a4c3a6404ef7af7195e3f15d921c8a1de3b0f"}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 15:01:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 89.889585][ T8464] snd_dummy snd_dummy.0: control 0:0:0: [ 89.889585][ T8464] :0 is already present 15:01:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 15:01:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:02 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 15:01:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 15:01:02 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 15:01:02 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:04 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:04 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 15:01:04 executing program 4: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:05 executing program 5: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:05 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:05 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:05 executing program 4: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:05 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:05 executing program 5: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:05 executing program 1: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:07 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) 15:01:07 executing program 5: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:07 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:07 executing program 4: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:07 executing program 1: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:07 executing program 3: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:08 executing program 1: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:08 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:08 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) 15:01:08 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 15:01:08 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 15:01:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:08 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 15:01:08 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) 15:01:08 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 15:01:08 executing program 3: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f00000007c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000003c0)=""/224) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, &(0x7f0000000600)) 15:01:08 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) 15:01:09 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @null, @rose]}, 0x48) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140)=0x7ff, 0x4) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206affd78578cf5082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6c1610a621c85fe3e348527b0"], 0x18}}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc14b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678625df08300200000040847bc2fdffe8cd91"], 0x2f) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) [ 97.067539][ T8608] ================================================================== [ 97.075713][ T8608] BUG: KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests [ 97.085682][ T8608] [ 97.088024][ T8608] write to 0xffff888129c6e550 of 8 bytes by task 2494 on cpu 0: [ 97.095672][ T8608] blk_mq_sched_dispatch_requests+0x118/0x380 [ 97.101749][ T8608] __blk_mq_run_hw_queue+0xb7/0x160 [ 97.106951][ T8608] blk_mq_run_work_fn+0x57/0x70 [ 97.111828][ T8608] process_one_work+0x3d4/0x890 [ 97.116695][ T8608] worker_thread+0xa0/0x800 [ 97.121210][ T8608] kthread+0x1d4/0x200 [ 97.125284][ T8608] ret_from_fork+0x1f/0x30 [ 97.129693][ T8608] [ 97.132032][ T8608] read to 0xffff888129c6e550 of 8 bytes by task 8608 on cpu 1: [ 97.139577][ T8608] blk_mq_sched_dispatch_requests+0x104/0x380 [ 97.145629][ T8608] __blk_mq_run_hw_queue+0xb7/0x160 [ 97.150829][ T8608] __blk_mq_delay_run_hw_queue+0x31b/0x3a0 [ 97.156657][ T8608] blk_mq_run_hw_queue+0x103/0x1c0 [ 97.161784][ T8608] blk_mq_sched_insert_requests+0x1ca/0x2e0 [ 97.167691][ T8608] blk_mq_flush_plug_list+0x572/0x6c0 [ 97.173067][ T8608] blk_flush_plug_list+0x271/0x2a0 [ 97.178173][ T8608] blk_finish_plug+0x60/0x84 [ 97.182760][ T8608] ext4_writepages+0xddd/0x2300 [ 97.187615][ T8608] do_writepages+0x6b/0x170 [ 97.192122][ T8608] __filemap_fdatawrite_range+0x1c5/0x230 [ 97.197842][ T8608] file_write_and_wait_range+0xfd/0x160 [ 97.203388][ T8608] __generic_file_fsync+0x59/0x190 [ 97.208500][ T8608] ext4_sync_file+0x48e/0xb00 [ 97.213173][ T8608] vfs_fsync_range+0x82/0x150 [ 97.217847][ T8608] ext4_file_write_iter+0x45b/0xa00 [ 97.223042][ T8608] do_iter_readv_writev+0x487/0x5b0 [ 97.228235][ T8608] do_iter_write+0x13b/0x3c0 [ 97.232823][ T8608] vfs_iter_write+0x5c/0x80 [ 97.237320][ T8608] iter_file_splice_write+0x4c0/0x7f0 [ 97.242688][ T8608] direct_splice_actor+0xa0/0xc0 [ 97.247623][ T8608] splice_direct_to_actor+0x215/0x510 [ 97.252990][ T8608] do_splice_direct+0x161/0x1e0 [ 97.257836][ T8608] do_sendfile+0x384/0x7f0 [ 97.262251][ T8608] __x64_sys_sendfile64+0xbe/0x140 [ 97.267448][ T8608] do_syscall_64+0xcc/0x370 [ 97.271950][ T8608] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 97.277826][ T8608] [ 97.280141][ T8608] Reported by Kernel Concurrency Sanitizer on: [ 97.286293][ T8608] CPU: 1 PID: 8608 Comm: syz-executor.1 Not tainted 5.4.0-rc6+ #0 [ 97.294085][ T8608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.304131][ T8608] ================================================================== [ 97.312295][ T8608] Kernel panic - not syncing: panic_on_warn set ... [ 97.318887][ T8608] CPU: 1 PID: 8608 Comm: syz-executor.1 Not tainted 5.4.0-rc6+ #0 [ 97.326677][ T8608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.336732][ T8608] Call Trace: [ 97.340033][ T8608] dump_stack+0xf5/0x159 [ 97.344277][ T8608] panic+0x210/0x640 [ 97.348191][ T8608] ? vprintk_func+0x8d/0x140 [ 97.352792][ T8608] kcsan_report.cold+0xc/0xe [ 97.357389][ T8608] kcsan_setup_watchpoint+0x3fe/0x410 [ 97.362766][ T8608] ? __blk_mq_get_tag+0x8d/0x220 [ 97.367708][ T8608] __tsan_read8+0x145/0x1f0 [ 97.372218][ T8608] blk_mq_sched_dispatch_requests+0x104/0x380 [ 97.378295][ T8608] __blk_mq_run_hw_queue+0xb7/0x160 [ 97.383498][ T8608] __blk_mq_delay_run_hw_queue+0x31b/0x3a0 [ 97.389309][ T8608] blk_mq_run_hw_queue+0x103/0x1c0 [ 97.394424][ T8608] ? dd_merged_requests+0x250/0x250 [ 97.399628][ T8608] blk_mq_sched_insert_requests+0x1ca/0x2e0 [ 97.405525][ T8608] blk_mq_flush_plug_list+0x572/0x6c0 [ 97.410894][ T8608] ? __pagevec_release+0x63/0x90 [ 97.415855][ T8608] blk_flush_plug_list+0x271/0x2a0 [ 97.420983][ T8608] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 97.426882][ T8608] blk_finish_plug+0x60/0x84 [ 97.431478][ T8608] ext4_writepages+0xddd/0x2300 [ 97.436359][ T8608] ? ext4_mark_inode_dirty+0x420/0x420 [ 97.441905][ T8608] do_writepages+0x6b/0x170 [ 97.446411][ T8608] ? do_writepages+0x6b/0x170 [ 97.451085][ T8608] ? wbc_attach_and_unlock_inode+0xdd/0x390 [ 97.456983][ T8608] __filemap_fdatawrite_range+0x1c5/0x230 [ 97.462797][ T8608] file_write_and_wait_range+0xfd/0x160 [ 97.468349][ T8608] __generic_file_fsync+0x59/0x190 [ 97.473464][ T8608] ? generic_perform_write+0x274/0x320 [ 97.478924][ T8608] ext4_sync_file+0x48e/0xb00 [ 97.483606][ T8608] ? __read_once_size.constprop.0+0x20/0x20 [ 97.489498][ T8608] vfs_fsync_range+0x82/0x150 [ 97.494183][ T8608] ext4_file_write_iter+0x45b/0xa00 [ 97.499391][ T8608] do_iter_readv_writev+0x487/0x5b0 [ 97.504588][ T8608] ? security_file_permission+0x88/0x280 [ 97.510225][ T8608] do_iter_write+0x13b/0x3c0 [ 97.514818][ T8608] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 97.520711][ T8608] vfs_iter_write+0x5c/0x80 [ 97.525215][ T8608] iter_file_splice_write+0x4c0/0x7f0 [ 97.530602][ T8608] ? page_cache_pipe_buf_release+0x100/0x100 [ 97.536581][ T8608] direct_splice_actor+0xa0/0xc0 [ 97.541522][ T8608] splice_direct_to_actor+0x215/0x510 [ 97.546891][ T8608] ? generic_pipe_buf_nosteal+0x20/0x20 [ 97.552440][ T8608] do_splice_direct+0x161/0x1e0 [ 97.557296][ T8608] do_sendfile+0x384/0x7f0 [ 97.561728][ T8608] __x64_sys_sendfile64+0xbe/0x140 [ 97.566845][ T8608] do_syscall_64+0xcc/0x370 [ 97.571353][ T8608] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 97.577244][ T8608] RIP: 0033:0x45a219 [ 97.581147][ T8608] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 97.600745][ T8608] RSP: 002b:00007f398edafc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 97.609153][ T8608] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a219 [ 97.617119][ T8608] RDX: 0000000020000000 RSI: 0000000000000005 RDI: 0000000000000005 [ 97.625088][ T8608] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 97.633053][ T8608] R10: 00008080fffffffe R11: 0000000000000246 R12: 00007f398edb06d4 [ 97.641016][ T8608] R13: 00000000004c7fb1 R14: 00000000004de3d0 R15: 00000000ffffffff [ 97.650494][ T8608] Kernel Offset: disabled [ 97.654864][ T8608] Rebooting in 86400 seconds..