duler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='/dev/ptmx\x00', 0xa) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x80) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000080)="53f2f3d66f66aeef3fe0026135341ada4e9d5364f91bc994809bf10f5c96c81e3a5587159e72575f72080044d945ddbdd9003c98dec8c5e9d7d5537dc6c705d7b544d7985cf66cdae805b1f9d4f2dc6d89b93e9e7386a6ea7d5e1bbb20b144266bd97be7066e6bc91a992b4b", 0x6c) 12:50:11 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) 12:50:11 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), 0x4) [ 485.350302] kauditd_printk_skb: 16 callbacks suppressed [ 485.350316] audit: type=1326 audit(1551358211.206:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24827 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:11 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080), 0x4) [ 485.402932] audit: type=1326 audit(1551358211.246:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24828 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 485.459963] audit: type=1326 audit(1551358211.316:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24827 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 485.485861] audit: type=1326 audit(1551358211.346:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24828 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:11 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080), 0x4) 12:50:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), 0x4) 12:50:14 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x16) 12:50:14 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), 0x4) 12:50:14 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='/dev/ptmx\x00', 0xa) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x80) 12:50:14 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) 12:50:14 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) [ 488.384252] audit: type=1326 audit(1551358214.246:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24875 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:14 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:14 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:14 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080), 0x4) [ 488.474332] audit: type=1326 audit(1551358214.286:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24877 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:14 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000080), 0x4) [ 488.619409] audit: type=1326 audit(1551358214.286:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24875 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 488.722762] audit: type=1326 audit(1551358214.356:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24877 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:15 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x16) 12:50:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000080), 0x4) 12:50:15 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='/dev/ptmx\x00', 0xa) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x80) 12:50:15 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:15 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) 12:50:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000080), 0x4) 12:50:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) [ 489.432387] audit: type=1326 audit(1551358215.286:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24922 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 489.490941] audit: type=1326 audit(1551358215.326:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24924 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), 0x4) 12:50:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:16 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x16) 12:50:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080), 0x4) 12:50:16 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:16 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='/dev/ptmx\x00', 0xa) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) 12:50:16 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:16 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:16 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 12:50:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 12:50:16 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) [ 490.357545] kauditd_printk_skb: 2 callbacks suppressed [ 490.357573] audit: type=1326 audit(1551358216.216:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24971 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:16 executing program 0: syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:16 executing program 0: syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) [ 490.493927] audit: type=1326 audit(1551358216.276:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24971 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 490.603877] audit: type=1326 audit(1551358216.376:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24985 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 490.732246] audit: type=1326 audit(1551358216.426:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24985 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), 0x4) 12:50:16 executing program 4: r0 = gettid() timer_create(0x0, 0x0, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:16 executing program 0: syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:16 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='/dev/ptmx\x00', 0xa) 12:50:17 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="bfee60f29f431fa52c0a35cc14a7a2e7ec982d73241de0b9a99d58d5271e97ae632bcc61729a12deffeabb0873ed9f47cb7c8d3ae336c60c4468958d81f30ef83b24103448d8ca177f10c016c4a58a67429860ef9f50950cdaa88c1cc9edb7a449cfa7b94445bf9ada19dc461ad4090eaa59c277f134741a2c3b5ff1833126f52a467085e20998ad9a984ea87994b933792eb0c82822f6e75f2c2d1e30464556589737fd47cb1c69df367127a42bd8b97f595071d8dbb3ee20d14467c4e553c1724865bdaf7910a19e7f9ee200ef6fabd7c8b6f370ae0150d07398a83cefe6055f2d95227c6105430ba556a7d1d83fe8fbec8635e719a74b366a8db41db2d79aa50ee0cfa8a2779df95bda555ed45d793d0b36b30d14df3c64765be5498fae156e9536c181e4a196d5fb45627f3b28fa2d87f54ce265cbe835d0881df6d0ab58a839310c9cc0274b48c1f3fb70122af874f51aabdf9ab65fa67f436e595e9120786827daa6ed18d58891620f0fbc21b3c1e53459f54e471fdef136aef38ad0bbd4fee6a5a03376c88630d17ce529e259455f18b6abe54afb1994da17731e2c04db90566a89784e3d08783afa6fd77cfaf713efd9d56726a7d16eaa5307af39c083623c0c7d8e6d4b04ea79515d4a3e37491f4f0ab5e4a7198e26f0e488701282dc0cecec72c1854dc5b31dbc89b7c88480be40e6f67b9679220945bed7c2894b72778be164de284a29c9e363eaba03eb17065cf899191e054ed4db419953c938654e127f45a8a7a24dc2061fdfe69c257c96da9fd0fa70fdcdbf77419b9c43afaafc4425e1ad30217b6c6cd117c676124684d496f7b56eed13207f3e60b002e9e6d5e8baeeff40e26adc4c5715fc467eb8a5dc4bf887a6c272e0668a2da66b84de8e47a7f3082c46099afaaa9b93d29c376238c9db6740bb301bbe526ff3211d7e5693618f75fdca0bd9aa9ebdfd866e9d3c80f6bb1f8428e5949504e7277bc5ca9fcd341f950101c0adb4c52810bee41a45da2d41f2a89a8664dcfc83833f687db9a432134d9142b2dcce6a7941a38bb18cd4140f69a9e47af3d14d03ce0e201cb8bc87b212e575af9330e9e9af7b08a4c3e864bd17cc481b6d30a8493e7c75347dc40c71aabbbc85ecb7dc3109ffa0011b41822d47f87815e66b420fc6ebfc5212b85700d53e7ba324674919da853e9c30322c3e89f9678c09218984ee601b2026537c396f536849ed75dd13bd2a3ff51d89f6cfce3ba558c6c196e7c411b414ef665d2f991d7bbeb743e6c656a1980cd4da290cbef0621792b7f07a47ec7ad6696ed48a03b2897c24172f659aec9613980173fb45d5a44a4e4804fd4f1dfed6c51627e3d3f40cb948a3a5c009da3dabfef8c28266b4dff2f65ca84ff9cb93e300ea7b60b8ba2fca58e1c12565dd85c895704f185e48abd68cf44288a5467e1b07f65e8c5da6b15db4ed41247fc905340b9291efd9b9b6e359e73799236ffe6be0cf66f22a62d13394be8ef28875c594838779f019c34ae375d13f4c438cdbaced07b443b394be2c32a2f5fad74b6cba93f8aed3974e6084e8e23e0ba225f7b52712960a66d322306f6c0c4487da78227c1fed955775a13c242f0f31dcf68f8d079cce9e767089685ee6a07c84e98e4bef8f3757a097ea3b36f9de8209064c9550f9bbd73de06cce8363ceb6f05932ffaa00668af8f0c6a9fb6377df6883d26bfc53f0723b27408096a65d0043cdd6a4b2100fae899666ed20d3d14c2b8db8cbf2a5ebcaafadbe7aeda1f83c219503f61bcac5e2a173eb4b89ab51b546835bdb5cf600c515295385802bb13f0e13e4bb9cfeb27d11868c46f3b9d468a04593a4013fb126f0da7a64981f0f4858088a44450d11589bc4e9360f91411232f1f37f39b69bc7825b7527b2e04a80f0ce3d678102161eed980fb1fe80a5c309f86725761babc1b80cfef3b5d1ccee86abcabb9e8ccfaed7afee8f6117b54ac0fd0ef6e68991975114fa8df3016018307cf7aacf8aca1597ef866fd3a1f56768803ca003478f0d961c3a0fa27f12b80848a27dc77d3845d0a56c75f00de8bc170c7a59522639d6dd603ab31fd9763509a779f0f4f222beaee08006422d8d2111f8e2c50a0f40a8cb05541e30069928edc49a8da51cb2aabb11c45131dd1b40289b6b6d65f054c9952af00f62b811eba1dc97f4dccff2469bb973a2cd8429005d0ceaa9d2c3e185721e3fd5ea987add42ddf0919dc4c217dbd0cc71c1406e0814ebeb8a2ec06ec913ca8f4117d1b6a7efb7b988f089cff90f2e31021bf468f0c66fea455edf8e73c49ef6c49e3fa4248d0e2d72b7080a847b6ff058dbec6bef5e8516aa8a047efa10a8e3834ef00a3ec08592927d5f7aaa5b9bf7705f324ea3a40b28e5b283ce7eaa551bb912c89ccdb2d43acf99b21a275cf6a022f1e18ab5de00fdca905e889f18f2d5dce2fc516f97902ef77940bc914b7e9d5fe32e0a522c9835808dc291992f3748dfece3a9110aa043d2544267e03fb6408a170f89a22e3a5aea8661f3f08b27e048b400940b9a5b9b156ecb7a4cba5bd4ec72da97796f74489348cc422d6edb3a0a492a846dce33b09cbae1726b1bd80b60a8bce4a56bfba9e337888f72c59a4aba12ba7c8f9e18e10754f4a20f3cfe1518ec6986fd2b4b93157ff04ee42263b4b12ecd347603ab2a8643105da0f951e5e97d73a7456a20b32eb2682ffb5ef5d38877ea34c3f8e8c95cb89c5d1abef9def3148f023c2fb305cc481926fc05d1c2aa50aab33f71e272a9e7c8a1bb17b9071939b78ca5c519f9b1eb4474d3335aea55f4becf1161a9bb9c565f0c5f4f078137f39847116da58614800ad80da5450c916043473acf2343040b58d82888b6a71b81e24a119146414719e44ffdfc79c5e2092ac891ebd0b72168bfa6c395f79dd0559cbdac1814b5ed3ca7a158adf40ff3c6e910a120e8643c856b8bf10deee17c37d64c9665b1f9bbacfa893d706ff73c6742e4d26a05894e00ea334b8489eb7c972dfaa52b098647f7a8bd383a2c0e78d0fd5428dac2406fe57137ea9e9506823658cd9183ed54fc4a2496cfbe3926cf81f750ea235bb250f374800acb2b6795c9e5f349aee372f81c266570e44d3af6c4cb37f1f4e83cf5551712362b37d4de9eb89a7aae5c27d189763c665a0d7da558dedc19b3f28bb1baf5c9ef4224b2c5425fad2e96775346a0d55a1d07328acf27fdd6079700370474fab534a99db56cc4afe7eb46f709f587dad6837ea36fb9e41daffce6cc16dafa330cabf39d9cb7c493e0a791e89a4780f05ebfb56bd37fcda60c543c460b2e2ef838edd64b53f222d03b3c3a5569f2ff1605ba2956cece5fe0e85636a9834efd13dbc9f3b0fa0f4cf1e5120cc4f010b0f3dbbe7264d2a07c2c399500c61ef41271f577930e1980536876c49c2255893c289fa5c5d89f4facbac59cc5338a0edebc8fb1a8ca9acf8b669dbce6cc3fead982e746a416e5794f4575916190eac6ecbf35a26efa66275f4bc9623d87fdbbe6a4fc349adfe803abd32e9e25d9e36ae1e71636b83ff6fb180023473a67213e1ae9f028e516ac29b07723a61660d40be2fdef1816e6259f5f293a05bb9ccc7f1d9bf7bb056c47051677ee59cdb8a1f0be2995ed3c85bda87171c27515e07e011f6f073f06def3907593a441504d85f1a78c4fadc637a2c71714b87af9c25b8c390606de32e3dcb436690b0b607e5a754ad73f8e71d0724fb0a9f27a9d78f19c334d11d843b993033a1483d0e2c3e659cf57b771b61035273c3ad851a9b5b45b9cb4c9a36ba201df6a630a97ac015fdbf4c719ad94a755d726f9512b4ebfef360967faff21a0070111703807c1701b3fd40dcd6bcf90927da74aeba19be7d7e26fa9f76fce7c723624b473a4247ef6e32d1d8e9bcaa0621e5b7964b18b7ad62d8f77b6d470de0f78f269eb46a2ecb815b29bf3bc544dab760fa4c0d2898858f031476dd36651dde96b971b2eedf79221972fd222f2da4ae6beb0f29db5f5892b66fb90f0faba2b15874e8a7668a19138f6e85e4963b8a336f023c13bb9a39325c601aa57df5107c9c5ee1c4f7a31c7cf86ee3aaf7be84fa0631d5451026973e24f205abd31e08a566c60a5d947b352ecd03ff90576df7057971abb15b97d0a66492d166ddc8a8f02ce498e1598b5e4e253d5a2a0eebf9523afa69f44ed16f45ef2f98242036275b4b80e4f88d5d10eed4ae531edb01baf53f2f68245ccb280cb33b0cc40cfa1300faae1dfeb67badbea5364218b7ee7fdc69f9b7810c77a07330bccc353746aef0fd920162ae51689b4ea1f295f9f0aae9bdf8f25d213e1d6929899e198d33ac7fbbc85362163744f44b067e9dccecc793d3535f959b5ebb379c593646c02daddf6b9ed4e177698606b127d324830f1b54416aa96c4de8adfab22e711446010e253ad13c9d89b8daf7523b51ac13e05f066f3fff3d7ec46b1e46b7da9401cc2ee66185176220aa459320be40e9743ef89fcc72fd5bbb9c6b4715bd77fffe36970e5eb3b5c0b623e6fb2f399dadca47f52a71786c388d7f3411de95ab3d484cb73cb8cbbb1ffc3478b3e363187f31375b2265eaa89ec00c66e423a5bbd74a6431fe96776c76509b20b4f23ea21825105c96d4a823389a11c15789f1d088d2e80c66829a93325122755fbfb257957fac94115082a4b64ead54c921ce41f4affa60cbf0b1897e7422e20ab9f6604b12966b86f46a726d1093a56bfeea7d7b85941029ef1a9d91ed7accee097542e2f0d64f9396f1e9fda914dc6efe2c852a226406aa8ad01f138b1969f924716a465910c86f2f86ee65261f37ee1bd908980121bee5cfe0e2ee0cf7f6848143da09c1b66a8ac160aee2b1894d0c02d9bd509526e04104b52a53e5c4bfeaa5aba21e3b887a06108ad7716aef56335b39df1ba2dac49179534d53dba9fc2c70b24092ebcd46cd7e9e10db4693629da5f91efb9d49ecc1f860484d1a052b33f8133613454179bb604228b80e31419557c3957fd0de00897b6d897cb3f85ff694d41bef64cc3a3760ec9ee203c068548f57d687dba707ef92458b22035f8c297784dd2cf66aef9ffb68e5d639ac2fa545c6ba6d4535976625026928e8be525aa240f3255a05707a2396ab9a199dedfdaad5aa7a299fc73d259854885f01b01b00f0b28f1add5db4937d3d4051a8828372b28af779f590742772e9049c7b1372e48a66d574c8c582492f867e3cc82f82edc78aaa277f85c6299652265c47800e23e5fe405fb07b21bbbe11783c83cf721926bff81f49bda4d75d18512a35e6b86ebcd5e2fbf1e133c17890bc2846b832e45b56526f0aa3a84295f041859c26935bf6d2932a85d9a944e5cbf3e9754c40e170133449dc4fc86f2612dedbe52c60cee5716fc7d5f881f1e7a616fbe81a3e8c3001642c1c08f3032bfc8b168c744bc797d717bf26c96dca4ae44b2e7a43afcf336c27813869861757df36716a5111d3e7deef7d91cc7c0e583b034aaa15dc5c72c9c60d667bf304b6c90ccc8efd9da0026b1a26cdb127bfda5e9325a3dad1e942e562797ba94e762cfba16333b33c89d30d9d8de57c84eea9dff99841d7026d6205fc7994f2a4acd6b173e909b6390820ba8b7077031cc80393fb4b38a68e2ab90020b4565af601dad1ac81a67ce3e3737d0918e7b8ed3bb5b24e606223f2817754e714bae7b114b4569db41ecb3976ce552808c9957518f188b1cad298396d195777ba0ad6ee6e7f49a1c8996ff1fc938e4eccb3d2604346977dce32288", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:17 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 12:50:17 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000080), 0x4) 12:50:17 executing program 4: r0 = gettid() timer_create(0x0, 0x0, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), 0x4) [ 491.335823] audit: type=1326 audit(1551358217.196:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25022 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:17 executing program 4: r0 = gettid() timer_create(0x0, 0x0, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080), 0x4) 12:50:17 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) [ 491.492813] audit: type=1326 audit(1551358217.346:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25030 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 491.555175] audit: type=1326 audit(1551358217.396:998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25030 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:17 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), 0x4) 12:50:17 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:18 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), 0x4) 12:50:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:18 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) [ 492.274828] audit: type=1326 audit(1551358218.136:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25066 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080), 0x4) 12:50:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) [ 492.361778] audit: type=1326 audit(1551358218.216:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25071 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 492.436487] audit: type=1326 audit(1551358218.286:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25071 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080), 0x4) 12:50:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:20 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:20 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(0x0, &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000080), 0x4) 12:50:20 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) 12:50:20 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) 12:50:20 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x0, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:20 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(0x0, &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:20 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(0x0, &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4) 12:50:20 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', 0x0, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080), 0x4) 12:50:20 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', 0x0, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x2) 12:50:23 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', 0x0, &(0x7f00000000c0)='\xd1?\xf3\xd7v', 0x0) 12:50:23 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:23 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 12:50:23 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x0, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:23 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) 12:50:23 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0) 12:50:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x3) 12:50:23 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0) [ 497.760862] kauditd_printk_skb: 3 callbacks suppressed [ 497.760875] audit: type=1326 audit(1551358223.616:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25147 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 497.849925] audit: type=1326 audit(1551358223.666:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25149 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:23 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) poll(0x0, 0x0, 0x0) clone(0x2103001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0) 12:50:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x5) [ 497.903954] audit: type=1326 audit(1551358223.766:1007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25149 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:23 executing program 0: r0 = epoll_create1(0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) epoll_pwait(r1, 0x0, 0xfffffffffffffdcd, 0x0, 0x0, 0x0) 12:50:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x6) 12:50:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x7) 12:50:26 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:26 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000000580)) 12:50:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x8) 12:50:26 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x0, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:26 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) 12:50:26 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) 12:50:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x9) [ 500.847009] audit: type=1326 audit(1551358226.706:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25198 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:26 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x2d, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000000000000000000000010000000000000000000000"], 0x0, 0x0, 0x0}) [ 500.908843] audit: type=1326 audit(1551358226.746:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25191 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0xa) [ 500.957036] binder: 25212:25213 transaction failed 29189/-22, size 0-0 line 2896 [ 500.962284] audit: type=1326 audit(1551358226.806:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25191 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0xc) [ 501.019124] binder: 25212:25218 transaction failed 29189/-22, size 0-0 line 2896 [ 501.033280] binder: undelivered TRANSACTION_ERROR: 29189 [ 501.040290] binder: undelivered TRANSACTION_ERROR: 29189 12:50:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, 0x0, 0x4004000) mkdir(&(0x7f0000000440)='./file0\x00', 0x30) syz_open_pts(0xffffffffffffffff, 0x4000000000003) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000280)=0x32, 0x4) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 12:50:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0xd) [ 501.493808] protocol 88fb is buggy, dev hsr_slave_0 [ 501.499345] protocol 88fb is buggy, dev hsr_slave_1 [ 501.505558] protocol 88fb is buggy, dev hsr_slave_0 [ 501.510927] protocol 88fb is buggy, dev hsr_slave_1 [ 501.517077] protocol 88fb is buggy, dev hsr_slave_0 [ 501.522597] protocol 88fb is buggy, dev hsr_slave_1 12:50:29 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0xe) 12:50:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x5}}) 12:50:29 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) 12:50:29 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:29 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x10) [ 503.896668] audit: type=1326 audit(1551358229.756:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25238 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local={0xac, 0x2c}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) [ 503.970181] audit: type=1326 audit(1551358229.826:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25234 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x11) [ 504.054192] audit: type=1326 audit(1551358229.916:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25234 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0xfffffffffffffed9) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) r1 = gettid() ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) clone(0x1000000000011, 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x14) 12:50:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x12) 12:50:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x0) 12:50:32 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x13) 12:50:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0145401, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x400000}}) 12:50:32 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:32 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 12:50:32 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x14) [ 506.978022] audit: type=1326 audit(1551358232.836:1014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25281 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:32 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000580)=0xe803) [ 507.068299] audit: type=1326 audit(1551358232.896:1015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25280 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x15) 12:50:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000580)) [ 507.159412] audit: type=1326 audit(1551358232.956:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25280 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000000580)) 12:50:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x16) 12:50:35 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_open_procfs(0x0, &(0x7f0000000140)='fd/3/W\xf6Je|H\x10\x05\xf1\xab\xc4MJ\xcbP\xed@\xe8\xe39\xd2\xea\xaap\xf9\x1aTM\x1f\x8e\x86c\xb4T\xde\x10\xf6\xa1\x89\xea)6\xca\x00\xa2\x04\xe6}\xaa\xd4\xf6~\xd0\x04bq\xe5\xa2\x99t;zzV\x15t[f\x16\x9dL\xe3\xc9\xf8Q\xf3<\x98\x9a\x1b\xb9\x87@\xe9#\x99\xd6\xb8\xa4\xb1T\xdd\xe0\x93\xd0\xd5\xd8\x0f\x11y\xef\xf1R\v\xd6\x81\x97\xa96,q\xd053\x1a\x11VEG(\x93\x18\xf2\xbc\x17\x1f\xd7\x89F(G\x18S\xda\x99\xdb\xeb\xa0\xc9*\xbd\xb4=Y;\xa8\xed\xd2\xa9\xa2\x87\xa0\xfb\r\xf7I1]:\xd1;h\xc6\xe2M\xf2\x005\x96\x9b\xd1\x92\x048\xb2\x02\xf1C\xdf\xa6\xc2\xb2\x1d\n:mnO8\\\xa1\x7f\x92r\x95\x96\xda7\xea\x85\xc8\x8c\xa8^\xb7\x1f\x80\x05\x03\xbb\xef9C\xcb(\x9bF\vHFW\x04\x1d\xc7LkW\xb2\xe9\xdd\x17\xe8%\x86\xd1H\rR\xafX\x1f\xea') 12:50:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x17) 12:50:35 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:35 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) 12:50:35 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x18) [ 510.033663] audit: type=1326 audit(1551358235.896:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25321 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000000580)) [ 510.109162] audit: type=1326 audit(1551358235.966:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25318 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:36 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x19) [ 510.189046] audit: type=1326 audit(1551358236.046:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25318 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:36 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x80001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 12:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x1b) 12:50:36 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x1d) 12:50:36 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:36 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:36 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) 12:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x1e) 12:50:36 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:36 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="bfee60f29f431fa52c0a35cc14a7a2e7ec982d73241de0b9a99d58d5271e97ae632bcc61729a12deffeabb0873ed9f47cb7c8d3ae336c60c4468958d81f30ef83b24103448d8ca177f10c016c4a58a67429860ef9f50950cdaa88c1cc9edb7a449cfa7b94445bf9ada19dc461ad4090eaa59c277f134741a2c3b5ff1833126f52a467085e20998ad9a984ea87994b933792eb0c82822f6e75f2c2d1e30464556589737fd47cb1c69df367127a42bd8b97f595071d8dbb3ee20d14467c4e553c1724865bdaf7910a19e7f9ee200ef6fabd7c8b6f370ae0150d07398a83cefe6055f2d95227c6105430ba556a7d1d83fe8fbec8635e719a74b366a8db41db2d79aa50ee0cfa8a2779df95bda555ed45d793d0b36b30d14df3c64765be5498fae156e9536c181e4a196d5fb45627f3b28fa2d87f54ce265cbe835d0881df6d0ab58a839310c9cc0274b48c1f3fb70122af874f51aabdf9ab65fa67f436e595e9120786827daa6ed18d58891620f0fbc21b3c1e53459f54e471fdef136aef38ad0bbd4fee6a5a03376c88630d17ce529e259455f18b6abe54afb1994da17731e2c04db90566a89784e3d08783afa6fd77cfaf713efd9d56726a7d16eaa5307af39c083623c0c7d8e6d4b04ea79515d4a3e37491f4f0ab5e4a7198e26f0e488701282dc0cecec72c1854dc5b31dbc89b7c88480be40e6f67b9679220945bed7c2894b72778be164de284a29c9e363eaba03eb17065cf899191e054ed4db419953c938654e127f45a8a7a24dc2061fdfe69c257c96da9fd0fa70fdcdbf77419b9c43afaafc4425e1ad30217b6c6cd117c676124684d496f7b56eed13207f3e60b002e9e6d5e8baeeff40e26adc4c5715fc467eb8a5dc4bf887a6c272e0668a2da66b84de8e47a7f3082c46099afaaa9b93d29c376238c9db6740bb301bbe526ff3211d7e5693618f75fdca0bd9aa9ebdfd866e9d3c80f6bb1f8428e5949504e7277bc5ca9fcd341f950101c0adb4c52810bee41a45da2d41f2a89a8664dcfc83833f687db9a432134d9142b2dcce6a7941a38bb18cd4140f69a9e47af3d14d03ce0e201cb8bc87b212e575af9330e9e9af7b08a4c3e864bd17cc481b6d30a8493e7c75347dc40c71aabbbc85ecb7dc3109ffa0011b41822d47f87815e66b420fc6ebfc5212b85700d53e7ba324674919da853e9c30322c3e89f9678c09218984ee601b2026537c396f536849ed75dd13bd2a3ff51d89f6cfce3ba558c6c196e7c411b414ef665d2f991d7bbeb743e6c656a1980cd4da290cbef0621792b7f07a47ec7ad6696ed48a03b2897c24172f659aec9613980173fb45d5a44a4e4804fd4f1dfed6c51627e3d3f40cb948a3a5c009da3dabfef8c28266b4dff2f65ca84ff9cb93e300ea7b60b8ba2fca58e1c12565dd85c895704f185e48abd68cf44288a5467e1b07f65e8c5da6b15db4ed41247fc905340b9291efd9b9b6e359e73799236ffe6be0cf66f22a62d13394be8ef28875c594838779f019c34ae375d13f4c438cdbaced07b443b394be2c32a2f5fad74b6cba93f8aed3974e6084e8e23e0ba225f7b52712960a66d322306f6c0c4487da78227c1fed955775a13c242f0f31dcf68f8d079cce9e767089685ee6a07c84e98e4bef8f3757a097ea3b36f9de8209064c9550f9bbd73de06cce8363ceb6f05932ffaa00668af8f0c6a9fb6377df6883d26bfc53f0723b27408096a65d0043cdd6a4b2100fae899666ed20d3d14c2b8db8cbf2a5ebcaafadbe7aeda1f83c219503f61bcac5e2a173eb4b89ab51b546835bdb5cf600c515295385802bb13f0e13e4bb9cfeb27d11868c46f3b9d468a04593a4013fb126f0da7a64981f0f4858088a44450d11589bc4e9360f91411232f1f37f39b69bc7825b7527b2e04a80f0ce3d678102161eed980fb1fe80a5c309f86725761babc1b80cfef3b5d1ccee86abcabb9e8ccfaed7afee8f6117b54ac0fd0ef6e68991975114fa8df3016018307cf7aacf8aca1597ef866fd3a1f56768803ca003478f0d961c3a0fa27f12b80848a27dc77d3845d0a56c75f00de8bc170c7a59522639d6dd603ab31fd9763509a779f0f4f222beaee08006422d8d2111f8e2c50a0f40a8cb05541e30069928edc49a8da51cb2aabb11c45131dd1b40289b6b6d65f054c9952af00f62b811eba1dc97f4dccff2469bb973a2cd8429005d0ceaa9d2c3e185721e3fd5ea987add42ddf0919dc4c217dbd0cc71c1406e0814ebeb8a2ec06ec913ca8f4117d1b6a7efb7b988f089cff90f2e31021bf468f0c66fea455edf8e73c49ef6c49e3fa4248d0e2d72b7080a847b6ff058dbec6bef5e8516aa8a047efa10a8e3834ef00a3ec08592927d5f7aaa5b9bf7705f324ea3a40b28e5b283ce7eaa551bb912c89ccdb2d43acf99b21a275cf6a022f1e18ab5de00fdca905e889f18f2d5dce2fc516f97902ef77940bc914b7e9d5fe32e0a522c9835808dc291992f3748dfece3a9110aa043d2544267e03fb6408a170f89a22e3a5aea8661f3f08b27e048b400940b9a5b9b156ecb7a4cba5bd4ec72da97796f74489348cc422d6edb3a0a492a846dce33b09cbae1726b1bd80b60a8bce4a56bfba9e337888f72c59a4aba12ba7c8f9e18e10754f4a20f3cfe1518ec6986fd2b4b93157ff04ee42263b4b12ecd347603ab2a8643105da0f951e5e97d73a7456a20b32eb2682ffb5ef5d38877ea34c3f8e8c95cb89c5d1abef9def3148f023c2fb305cc481926fc05d1c2aa50aab33f71e272a9e7c8a1bb17b9071939b78ca5c519f9b1eb4474d3335aea55f4becf1161a9bb9c565f0c5f4f078137f39847116da58614800ad80da5450c916043473acf2343040b58d82888b6a71b81e24a119146414719e44ffdfc79c5e2092ac891ebd0b72168bfa6c395f79dd0559cbdac1814b5ed3ca7a158adf40ff3c6e910a120e8643c856b8bf10deee17c37d64c9665b1f9bbacfa893d706ff73c6742e4d26a05894e00ea334b8489eb7c972dfaa52b098647f7a8bd383a2c0e78d0fd5428dac2406fe57137ea9e9506823658cd9183ed54fc4a2496cfbe3926cf81f750ea235bb250f374800acb2b6795c9e5f349aee372f81c266570e44d3af6c4cb37f1f4e83cf5551712362b37d4de9eb89a7aae5c27d189763c665a0d7da558dedc19b3f28bb1baf5c9ef4224b2c5425fad2e96775346a0d55a1d07328acf27fdd6079700370474fab534a99db56cc4afe7eb46f709f587dad6837ea36fb9e41daffce6cc16dafa330cabf39d9cb7c493e0a791e89a4780f05ebfb56bd37fcda60c543c460b2e2ef838edd64b53f222d03b3c3a5569f2ff1605ba2956cece5fe0e85636a9834efd13dbc9f3b0fa0f4cf1e5120cc4f010b0f3dbbe7264d2a07c2c399500c61ef41271f577930e1980536876c49c2255893c289fa5c5d89f4facbac59cc5338a0edebc8fb1a8ca9acf8b669dbce6cc3fead982e746a416e5794f4575916190eac6ecbf35a26efa66275f4bc9623d87fdbbe6a4fc349adfe803abd32e9e25d9e36ae1e71636b83ff6fb180023473a67213e1ae9f028e516ac29b07723a61660d40be2fdef1816e6259f5f293a05bb9ccc7f1d9bf7bb056c47051677ee59cdb8a1f0be2995ed3c85bda87171c27515e07e011f6f073f06def3907593a441504d85f1a78c4fadc637a2c71714b87af9c25b8c390606de32e3dcb436690b0b607e5a754ad73f8e71d0724fb0a9f27a9d78f19c334d11d843b993033a1483d0e2c3e659cf57b771b61035273c3ad851a9b5b45b9cb4c9a36ba201df6a630a97ac015fdbf4c719ad94a755d726f9512b4ebfef360967faff21a0070111703807c1701b3fd40dcd6bcf90927da74aeba19be7d7e26fa9f76fce7c723624b473a4247ef6e32d1d8e9bcaa0621e5b7964b18b7ad62d8f77b6d470de0f78f269eb46a2ecb815b29bf3bc544dab760fa4c0d2898858f031476dd36651dde96b971b2eedf79221972fd222f2da4ae6beb0f29db5f5892b66fb90f0faba2b15874e8a7668a19138f6e85e4963b8a336f023c13bb9a39325c601aa57df5107c9c5ee1c4f7a31c7cf86ee3aaf7be84fa0631d5451026973e24f205abd31e08a566c60a5d947b352ecd03ff90576df7057971abb15b97d0a66492d166ddc8a8f02ce498e1598b5e4e253d5a2a0eebf9523afa69f44ed16f45ef2f98242036275b4b80e4f88d5d10eed4ae531edb01baf53f2f68245ccb280cb33b0cc40cfa1300faae1dfeb67badbea5364218b7ee7fdc69f9b7810c77a07330bccc353746aef0fd920162ae51689b4ea1f295f9f0aae9bdf8f25d213e1d6929899e198d33ac7fbbc85362163744f44b067e9dccecc793d3535f959b5ebb379c593646c02daddf6b9ed4e177698606b127d324830f1b54416aa96c4de8adfab22e711446010e253ad13c9d89b8daf7523b51ac13e05f066f3fff3d7ec46b1e46b7da9401cc2ee66185176220aa459320be40e9743ef89fcc72fd5bbb9c6b4715bd77fffe36970e5eb3b5c0b623e6fb2f399dadca47f52a71786c388d7f3411de95ab3d484cb73cb8cbbb1ffc3478b3e363187f31375b2265eaa89ec00c66e423a5bbd74a6431fe96776c76509b20b4f23ea21825105c96d4a823389a11c15789f1d088d2e80c66829a93325122755fbfb257957fac94115082a4b64ead54c921ce41f4affa60cbf0b1897e7422e20ab9f6604b12966b86f46a726d1093a56bfeea7d7b85941029ef1a9d91ed7accee097542e2f0d64f9396f1e9fda914dc6efe2c852a226406aa8ad01f138b1969f924716a465910c86f2f86ee65261f37ee1bd908980121bee5cfe0e2ee0cf7f6848143da09c1b66a8ac160aee2b1894d0c02d9bd509526e04104b52a53e5c4bfeaa5aba21e3b887a06108ad7716aef56335b39df1ba2dac49179534d53dba9fc2c70b24092ebcd46cd7e9e10db4693629da5f91efb9d49ecc1f860484d1a052b33f8133613454179bb604228b80e31419557c3957fd0de00897b6d897cb3f85ff694d41bef64cc3a3760ec9ee203c068548f57d687dba707ef92458b22035f8c297784dd2cf66aef9ffb68e5d639ac2fa545c6ba6d4535976625026928e8be525aa240f3255a05707a2396ab9a199dedfdaad5aa7a299fc73d259854885f01b01b00f0b28f1add5db4937d3d4051a8828372b28af779f590742772e9049c7b1372e48a66d574c8c582492f867e3cc82f82edc78aaa277f85c6299652265c47800e23e5fe405fb07b21bbbe11783c83cf721926bff81f49bda4d75d18512a35e6b86ebcd5e2fbf1e133c17890bc2846b832e45b56526f0aa3a84295f041859c26935bf6d2932a85d9a944e5cbf3e9754c40e170133449dc4fc86f2612dedbe52c60cee5716fc7d5f881f1e7a616fbe81a3e8c3001642c1c08f3032bfc8b168c744bc797d717bf26c96dca4ae44b2e7a43afcf336c27813869861757df36716a5111d3e7deef7d91cc7c0e583b034aaa15dc5c72c9c60d667bf304b6c90ccc8efd9da0026b1a26cdb127bfda5e9325a3dad1e942e562797ba94e762cfba16333b33c89d30d9d8de57c84eea9dff99841d7026d6205fc7994f2a4acd6b173e909b6390820ba8b7077031cc80393fb4b38a68e2ab90020b4565af601dad1ac81a67ce3e3737d0918e7b8ed3bb5b24e606223f2817754e714bae7b114b4569db41ecb3976ce552808c9957518f188b1cad298396d195777ba0ad6ee6e7f49a1c8996ff1fc938e4eccb3d2604346977dce32288", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x21) [ 510.940514] audit: type=1326 audit(1551358236.796:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25379 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x22) [ 511.028189] audit: type=1326 audit(1551358236.826:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25377 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 511.108280] audit: type=1326 audit(1551358236.886:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25377 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:37 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) clone(0xbffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)) 12:50:37 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x24) 12:50:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0xffffffffffffff7d) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/47) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x214}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000040) 12:50:37 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 12:50:37 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) 12:50:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000100)={0x1, 0x40}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000080), 0xfffffffffffffeb1) 12:50:37 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:37 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) 12:50:37 executing program 0: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000014c0)=""/148, 0x94}], 0x1) 12:50:37 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:37 executing program 1: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x80000002}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000001c0)=""/69) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) shutdown(r0, 0x0) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000000100)={'veth1_to_bond\x00', @ifru_addrs=@llc={0x1a, 0x33b, 0x8, 0x101, 0x4d9b, 0x10001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) [ 511.790395] audit: type=1326 audit(1551358237.646:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25428 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x5) fcntl$setstatus(r2, 0x4, 0x42803) 12:50:37 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) [ 511.903852] Unknown ioctl 35319 [ 511.939625] Unknown ioctl 35319 [ 511.945655] audit: type=1326 audit(1551358237.676:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:37 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000080), 0x4) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x60001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000000c0)={0x2, 0xbe5, 0x6a18, 0x6, 0x0, 0x5}) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x3d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x44c8, 0x296, 0x8, 0x1, 0x14cf}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xffffffffd07dbbb1}, 0x8) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x6, 0x10c) 12:50:37 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r0, 0x16) [ 512.026014] audit: type=1326 audit(1551358237.766:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:38 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x8800) ioctl$VIDIOC_G_FMT(r0, 0xc0cc5604, &(0x7f0000000200)={0x4, @sdr={0x77524f52, 0x9}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r1, 0x402, 0x8000000000000000) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0245628, &(0x7f0000000140)={0x0, 0xc8, 0x7fff, [], &(0x7f0000000100)=0xaa7f}) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 12:50:38 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) 12:50:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x2, 0x78a0b45e}, 0xc) 12:50:38 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200), 0xce) 12:50:38 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:38 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x1d, 0x10000002, 0xfffffffffffffff8, 0x5, 0x3, 0x9}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(r0, r2, r3) [ 512.689655] audit: type=1326 audit(1551358238.546:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25474 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 12:50:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x100) ioctl$UI_END_FF_UPLOAD(r1, 0x406055c9, &(0x7f00000000c0)={0x8, 0x7ff, {0x57, 0x101, 0x7, {0x3f, 0x80000000}, {0x8, 0x9}, @period={0x5d, 0x80000001, 0x3f, 0x0, 0x7f, {0xf137, 0x8, 0x7, 0x1}, 0x6, &(0x7f0000000040)=[0x4, 0x4, 0x9, 0x7f, 0x6, 0x1]}}, {0x57, 0x6, 0x100, {0xff, 0x6}, {0x5, 0x6}, @cond=[{0xfa6, 0x100000000, 0x0, 0x45c, 0x1}, {0x8, 0x6595, 0x80000001, 0x8001, 0x9, 0x7}]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x8001}) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) 12:50:41 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r0, 0x16) 12:50:41 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x9fd7, 0x400, 0x1, 0x8, 0x20, 0x8000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0xe3) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r2, 0x804, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000004}, 0x8000) 12:50:41 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:41 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:41 executing program 0: socket$inet6(0xa, 0x0, 0x3c) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x400000000000001, 0x0, &(0x7f0000000240)={0x0, 0x0}) write$cgroup_int(r1, &(0x7f0000000980), 0xffffff4d) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000009c0)="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", 0xd41}], 0x1, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000280)={r1}) 12:50:41 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) [ 515.183951] kauditd_printk_skb: 2 callbacks suppressed [ 515.183975] audit: type=1326 audit(1551358241.046:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25511 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r2 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x10000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}], [{@uid_eq={'uid', 0x3d, r3}}, {@obj_user={'obj_user', 0x3d, ',-'}}]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x1, 0x4) [ 515.236310] audit: type=1326 audit(1551358241.076:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25509 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 515.282477] audit: type=1326 audit(1551358241.136:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25509 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="42010000", @ANYRES16=r2, @ANYRESDEC=0x0], 0x3}, 0x1, 0x0, 0x0, 0x100000000890}, 0x20008000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000240)=0x3, 0xffffffffffffffe4) 12:50:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xc0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x3) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r1, 0x1001020201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000040)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x1b) ioctl$TCFLSH(r1, 0x540b, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:41 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x80, 0x20000) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1e) fsetxattr$security_capability(r0, &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v1={0x1000000, [{0xce, 0x69}]}, 0xc, 0x2) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8800400}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@del={0xf0, 0x11, 0xf0e, 0x70bd2a, 0x25dfdbfd, {{'lrw-serpent-avx2\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x8001}, {0x8, 0x1, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x8, 0x8008, 0x9, 0x7ff, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="c5000000bb6134201eba7f0346203b3bea7d6ce7fc88e30e9f300feafa94bd40bcbef83bcd1c4a6226389f544df05c077d6adc85fcf62328dcaeda0d8f7dbc8b9f13d58978ffb34c18fef4d58fe68883bb735c9b7b1223e9636a827db18b870f835841f98fbf091f4d7d749a02d7a3166c7f8edc272f1367155039275f8155a622756229e6168dc2babd10eddcf319960502195d034b57131178fa12dfb2cf0d3a51b467cfd36a92a89afd804d89687e913c18d4825185a358ababb773461c"], &(0x7f00000004c0)=0xcd) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/45) 12:50:41 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f00000000c0)="5e2d59552ba55d4fcff9cc18bc5f063c1804c0e7a43a63d49639a51e8b499fcce5d21f62", 0x24, 0x8000, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/158}) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0xffffffffffffff89) 12:50:41 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000200)={0x8, 0x9, 0xfffffffffffffff7, 0x77e}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0xf217259e36d89816) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000240)=0x3) geteuid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7fffffff) fsync(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) wait4(r3, &(0x7f00000000c0), 0x3, &(0x7f0000000100)) 12:50:44 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r0, 0x16) 12:50:44 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000240)=0x5, 0x4) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x41, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040)=0x9a21, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:44 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:44 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 12:50:44 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) getegid() lstat(0x0, 0x0) setfsgid(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0xf5, 0x0, 0x3}) socket$inet(0x2, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x413, 0x40000, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000002c0)=r2) ptrace$cont(0x1f, r2, 0x9, 0x2) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)={0x33, 0x6, 0x0, {0x1, 0x0, 0xa, 0x0, 'id_legacy\x00'}}, 0x33) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='/dev/loop#\x00', r3) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 518.317281] audit: type=1326 audit(1551358244.176:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25581 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0xcb8c, 0x20400) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000100)=0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x105000) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000040)={0x0, {0x6, 0x8}}) [ 518.357105] audit: type=1326 audit(1551358244.216:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25578 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 518.416931] audit: type=1326 audit(1551358244.276:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25578 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000580)=0x4000000) 12:50:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10041, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0xb10, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x40, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x82}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x80}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x8) bind$rxrpc(r2, &(0x7f0000000100)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e23, 0x3, @local, 0x9}}, 0x24) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/uts\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:44 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) write$P9_RLERROR(r0, &(0x7f00000002c0)={0x14, 0x7, 0x0, {0xb, '@%(vboxnet0'}}, 0x14) 12:50:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 12:50:47 executing program 4: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x16) 12:50:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x7a, 0x0, [0x40000000, 0x0, 0x40000001], [0xc1]}) 12:50:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xf77ce8455671837b, &(0x7f0000000000)={@dev, @initdev}, &(0x7f0000000040)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:47 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:47 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) 12:50:47 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:47 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x620200, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0xd3, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/211}, &(0x7f0000000040)=0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_PLL_GET(r0, 0x801c7011, &(0x7f00000002c0)) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) [ 521.402825] audit: type=1326 audit(1551358247.256:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25625 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 521.418095] kvm [25631]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 521.445567] audit: type=1326 audit(1551358247.296:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25632 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 521.517790] audit: type=1326 audit(1551358247.346:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25632 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) write$binfmt_script(r1, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1044) 12:50:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x7a, 0x0, [0x40000000, 0x0, 0x40000001], [0xc1]}) 12:50:47 executing program 1: r0 = socket$isdn(0x22, 0x3, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000005c0)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000000c0)=0xfffffffffffff000, 0x4) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x11) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1204001}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)={0x284, r3, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x138, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @loopback, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xad, @empty, 0x9}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x26f55da4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2bd3e755}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe000000000000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @loopback, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4f14}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x1d}, 0xabc}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffc01}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x284}}, 0x1) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x121000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000200)) 12:50:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4c4c01, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) [ 521.734931] kvm [25658]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 12:50:47 executing program 0: 12:50:48 executing program 4: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x16) 12:50:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4a3ae06452c1d3c2) 12:50:48 executing program 0: 12:50:48 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timerfd_create(0x0, 0x0) 12:50:48 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:48 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 522.296886] audit: type=1326 audit(1551358248.156:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25675 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 12:50:48 executing program 1: r0 = getuid() r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000000c0)='em1\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:48 executing program 0: [ 522.348234] audit: type=1326 audit(1551358248.196:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25679 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:48 executing program 0: 12:50:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0x9, 0x6, 0x8, 0x6c, 0x1, 0x992}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x9) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) bind$bt_rfcomm(r3, &(0x7f0000000200)={0x1f, {0x3, 0x8, 0x7, 0x5, 0x6, 0x6}, 0x9}, 0xa) [ 522.462791] audit: type=1326 audit(1551358248.246:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25679 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:48 executing program 0: 12:50:48 executing program 0: 12:50:49 executing program 4: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x16) 12:50:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) ioctl$FS_IOC_RESVSP(r0, 0x402c5828, &(0x7f00000003c0)={0x0, 0x0, 0x7, 0x5}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f0000000300)={0x28, 0x5, 0x9, 0x1c0, 0x4, 0x5, 0x6}) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vfio/vfio\x00', 0x40, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000380)={0x3, 0x5, 0xec14}) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) futimesat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)={{r5, r6/1000+10000}}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@remote, 0x4e20, 0x310, 0x4e22, 0x8, 0xa, 0x0, 0x20, 0x3f, r3, r4}, {0x7, 0x8, 0xffffffff, 0x6, 0x5, 0x9, 0x9, 0x80000000}, {0x9, 0xfe, 0x3}, 0x2, 0x6e6bbb, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback, 0x4d6, 0x6f}, 0xa, @in6=@local, 0x3506, 0x1, 0x0, 0x40, 0x7, 0x8, 0x7ff}}, 0xe8) 12:50:49 executing program 0: 12:50:49 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 12:50:49 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:49 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:49 executing program 0: [ 523.210069] audit: type=1326 audit(1551358249.066:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25713 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f10869 code=0xffff0000 [ 523.242476] audit: type=1326 audit(1551358249.086:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25715 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) getsockopt(r0, 0x3d1c01f8, 0x4, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x210482, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x3, 0x2) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000100)="e72a6e66b43e11cdd334df6880381c487c48aea6a8b034dcc08022698a3f32a3dcd554", 0x23) 12:50:49 executing program 0: [ 523.290905] audit: type=1326 audit(1551358249.146:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25715 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:49 executing program 0: 12:50:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6a0a, 0x1) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f0000000040)=0x4) 12:50:49 executing program 0: 12:50:49 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x0) 12:50:49 executing program 0: 12:50:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = dup3(r0, r0, 0x80000) connect$can_bcm(r1, &(0x7f0000000000), 0x31a) 12:50:49 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) 12:50:49 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:50 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:50 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 12:50:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1004, &(0x7f0000000080), 0xf0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 12:50:50 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) fcntl$setstatus(r2, 0x4, 0x80) pwritev(r2, &(0x7f00000003c0), 0x1000000000000297, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0x0) write(r0, &(0x7f00000001c0)="f4", 0x1) write(r0, &(0x7f00000000c0)="1d", 0x1) execve(0x0, 0x0, 0x0) [ 524.209811] audit: type=1326 audit(1551358250.066:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25746 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x5, 0x1, 0x6, 0x80000001, 0x583b, 0x8}, 0x0) 12:50:50 executing program 5: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:50:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x5) fcntl$setstatus(r1, 0x4, 0x42803) 12:50:50 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x0) 12:50:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), 0xf8af08a8ec11eec7) 12:50:50 executing program 5: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:50:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2e0000001c008104e00f80ecdb4cb91a02c804a001000000030007fb120001000e00da1b40d819a906000500000f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) 12:50:50 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x800, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:51 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:51 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2000000000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x40000) 12:50:51 executing program 5: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:50:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 12:50:51 executing program 5: r0 = mq_open(0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 12:50:51 executing program 5: r0 = mq_open(0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 12:50:51 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r2}) 12:50:51 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x400c920a, 0x8150000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x0) 12:50:51 executing program 5: r0 = mq_open(0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 12:50:51 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x2, "c5d0"}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x20, 0x63, "fbaeec39bd85635283f6f7d1b469a6eac72a307bf3abe3208ec102fd84c8bbabdabaf29e30903e1b7ec2231fe737e0159a3a03e9d936261e68db2aa0a4021a0ae8a9b698446c58d531e16b2ef6820b4341a9b9fbba6d81580ec91d6ec0f7c64bd9318f"}, 0x6b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:51 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x800, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x6, 0x8, 0x176f, 0x1d4, 0x3, 0x7, 0x100, 0xffffffff7fffffff}, &(0x7f0000000040)={0xffffffffffffffff, 0x66ba7c8a, 0x6, 0xfff, 0x0, 0xd0, 0x8001, 0x1f}, &(0x7f00000000c0)={0x3d31, 0x108c, 0x2, 0x0, 0x3, 0x775f, 0x7, 0x6}, &(0x7f0000000140)={r1, r2/1000+30000}) 12:50:52 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:52 executing program 5: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:50:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7ff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000003c0)={'vlan0\x00', 0x400}) 12:50:52 executing program 5: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:50:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)={0x0, @speck128}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xed5f0dd4, 0xe0ff, 0x0, 0x184) shutdown(r1, 0x200000000000001) 12:50:52 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x800, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:52 executing program 5: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:50:52 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffff54, 0x200007ff, &(0x7f0000000400)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 12:50:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000280)=""/228) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') 12:50:52 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:52 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000040)="04", 0x1, 0x20000010, 0x0, 0x0) 12:50:52 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 527.004589] kauditd_printk_skb: 5 callbacks suppressed [ 527.004604] audit: type=1326 audit(1551358252.856:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25889 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) signalfd(r0, &(0x7f0000000040)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000000c0)={{0x8, 0x8001}, 'port1\x00', 0x80, 0x90008, 0x8, 0x579a, 0x0, 0x2, 0x7, 0x0, 0x4}) [ 527.118980] audit: type=1326 audit(1551358252.936:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25889 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:53 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:53 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000240)="a6", 0x1, 0x0, 0x0, 0x0) [ 527.216718] Unknown ioctl -1062972590 [ 527.258085] Unknown ioctl -1062972590 12:50:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1c1fe, 0x0) 12:50:53 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xc00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:53 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:53 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x0) 12:50:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x1}) 12:50:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000), 0x4) inotify_init() socket$inet_smc(0x2b, 0x1, 0x0) 12:50:53 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:53 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="749a87fc6e9bdc554068d8145c09d3445a11a60233bde5e06b9acb8700d3c77425e7ded3b7b81ea68b6bf5af9c1378e9c8a6390c81ba6ea75523fc694f8408482828af90ba271145251ea57cca4d1d"], 0x4f) sendfile(r0, r0, &(0x7f0000001000)=0x2, 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x0, 0x0) 12:50:53 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 527.876864] audit: type=1326 audit(1551358253.736:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25940 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:53 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x44, 0x400) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:53 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_adj\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000001f7, 0x0) 12:50:53 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 528.021989] audit: type=1326 audit(1551358253.806:1053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25940 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:53 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='\xbc\xf6', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000140)) 12:50:54 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)="b82bfbc13c13b44cec2bb2f295506cf9bbc191dfb645", 0x16, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)="83eaaf056796ce7e100126f19d41868a64d45391bb36420945bfe281b3cbe8f1511ebbdbe68068504a2ea12c24790a44b063f15275f0cf621298ea0f0e5c3f1bf72485eea26d5d4c2f6562a914f8f554bdd9e82fa62362664b66dd0b90ef321836e6cca25b9a596d47ef48688ab3db1fedf31923ed2959a5ddad0f0ce7", 0x7d) 12:50:54 executing program 0: r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f00000009c0)=[{r0}], 0x1, &(0x7f0000000a40), 0x0, 0x0) 12:50:54 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='\xbc\xf6', 0x0) write(r0, &(0x7f0000000300)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000140)) 12:50:54 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xc00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:54 executing program 2: getpid() 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) 12:50:54 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:54 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f00000000c0)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x4db, &(0x7f0000000000)=[{}]}, 0x10) 12:50:54 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x3, 0x0, 0x0, 0xfffffffffffffffc}) 12:50:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000005, &(0x7f0000000080), 0x4) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x10001, @loopback, 0x4}}, 0x3, 0x7, 0x7, 0x7f, 0x6}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000400)=0x84) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x80) bind$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) [ 528.803839] audit: type=1326 audit(1551358254.666:1054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25988 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:54 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 528.867506] audit: type=1326 audit(1551358254.726:1055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25988 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0x7, 0xffffffffffffff80}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xab9c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xb9f}, &(0x7f0000000180)=0x8) 12:50:54 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0xfffffffffffffffc}) 12:50:54 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:54 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x2d, "d823e6a68e81d4011bf57818288bd186309c9fb1449591415433f7909d1a42eff7eed535916fffc08a6e7ec91c"}, &(0x7f0000000080)=0x51) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/82) 12:50:55 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xc00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x2) 12:50:55 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:55 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000400)=""/4096, &(0x7f0000000080)=0xffffffffffffffd4) perf_event_open(&(0x7f000001d000)={0x1, 0x18e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) flistxattr(0xffffffffffffffff, &(0x7f0000001640)=""/4096, 0x1000) rt_sigtimedwait(&(0x7f0000000340), 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8) r2 = getpid() ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:55 executing program 5: io_setup(0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x147) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vat\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00', 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000200)=0x7, 0x4) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffffffffffe5d, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r0, r1) accept4$packet(r0, &(0x7f0000002300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f0000002e00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002380)=@deltclass={0x68, 0x29, 0x2, 0x0, 0x25dfdbfe, {0x0, r4, {0xa, 0xa}, {0x0, 0xe}, {0xf, 0x1e}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, [@TCA_ATM_HDR={0x8, 0x3, "758509"}]}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x14, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x9, 0x8, 0x7f}}]}}, @TCA_RATE={0x8, 0x5, {0x40, 0x7}}, @TCA_RATE={0x8, 0x5, {0x0, 0x93e4}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x811) getpid() 12:50:55 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 529.653077] protocol 88fb is buggy, dev hsr_slave_0 [ 529.658209] protocol 88fb is buggy, dev hsr_slave_1 [ 529.680597] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 529.689399] audit: type=1326 audit(1551358255.546:1056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26044 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:55 executing program 0: io_setup(0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x147) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vat\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00', 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000200)=0x7, 0x4) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffffffffffe5d, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r0, r1) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000002340), 0x80000) sendmsg$nl_route_sched(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000002380)=@deltclass={0xa0, 0x29, 0x2, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, {0xa, 0xa}, {}, {0xf, 0x1e}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x44, 0x2, [@TCA_ATM_HDR={0x40, 0x3, "7585098f65bf2c802e28a4f144a0ee24c6283629e3cd1af44778e2c054a272a0272bc603f4e9dc7164eafd8f6384204eea4be541c4b1f3f51b9a64"}]}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x14, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x9, 0x8, 0x7f}}]}}, @TCA_RATE={0x8, 0x5, {0x40, 0x7}}, @TCA_RATE={0x8, 0x5, {0x0, 0x93e4}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x811) getpid() [ 529.744240] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 12:50:55 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0x4}, @mss={0x2, 0x9}, @window={0x3, 0x4, 0xfffffffffffff2f9}], 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) [ 529.792411] audit: type=1326 audit(1551358255.576:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26044 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x1c9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TUNGETFILTER(r1, 0x800854db, &(0x7f00000000c0)=""/204) 12:50:55 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 529.955460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 530.000932] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 530.053667] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 530.293145] protocol 88fb is buggy, dev hsr_slave_0 [ 530.298303] protocol 88fb is buggy, dev hsr_slave_1 [ 530.371175] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:50:56 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xe00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffe0, 0xa080) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 12:50:56 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:56 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 530.413142] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 12:50:56 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x100) connect(r0, &(0x7f00000000c0)=@isdn={0x22, 0x3, 0x6e56, 0x800000000, 0x9}, 0x80) socket$isdn_base(0x22, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) [ 530.514801] audit: type=1326 audit(1551358256.376:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26083 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 530.589329] audit: type=1326 audit(1551358256.446:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26083 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 530.613147] protocol 88fb is buggy, dev hsr_slave_0 [ 530.618225] protocol 88fb is buggy, dev hsr_slave_1 [ 530.623379] protocol 88fb is buggy, dev hsr_slave_0 [ 530.656230] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:50:56 executing program 5: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(0xffffffffffffffff, 0x0, 0x1f9) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) write$P9_RLCREATE(0xffffffffffffffff, 0x0, 0x362) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r0, 0x0, 0x1400) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) stat(0x0, &(0x7f00000005c0)) lsetxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000000640)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x4}], {0x4, 0x1}, [{}, {0x8, 0x4}], {0x10, 0x1}, {0x20, 0x4}}, 0x44, 0x0) tkill(r1, 0x1000000000016) 12:50:56 executing program 4: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r1 = epoll_create1(0x0) fchdir(0xffffffffffffffff) r2 = dup3(r0, r1, 0x0) lsetxattr$security_ima(0x0, 0x0, 0x0, 0xff90, 0x0) pipe2$9p(0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, 0x0, 0x0) write$P9_RCREATE(r2, 0x0, 0x0) 12:50:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) 12:50:56 executing program 4: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:56 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:56 executing program 5: timer_create(0x0, 0x0, 0x0) timer_getoverrun(0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000300), 0x4) 12:50:57 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xe00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') ioctl$KDSETLED(r0, 0x4b32, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x2, 0x7}, 0x1, 0x7f, 0x806, {0x80000001, 0x1}, 0x3, 0x10000}) r1 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f00000001c0)={0x8, 0x4, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000180)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000380)=0xfffffffffffffff9, 0x4) splice(r1, &(0x7f00000000c0)=0x17, r1, &(0x7f0000000140), 0x401, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 12:50:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x0) sendto(0xffffffffffffffff, 0x0, 0x1353a51213e56a6d, 0x0, 0x0, 0xfffffffffffffff9) close(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x27d1c300, 0x2, &(0x7f0000000080)="dacd55fb10d941dca51e2f2e81da6fd6cdff3db78ede723d6479cac8ad852efc9bb970b2dd10ecbba8a4851bdbc00a2045ccca000b5b0d0042fae1c0ad06cadde0ff2ccf02f99b53b323f4b1f9c76f0df9", 0x51) 12:50:57 executing program 4: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x5437, 0x0) 12:50:57 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) 12:50:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2a) 12:50:57 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000002c0)=""/113, 0x25) getdents(r0, 0x0, 0x0) 12:50:57 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) r0 = openat$apparmor_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, 0x0) setresuid(0x0, 0x0, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100081) r3 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, 0x0, 0x20000102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_data=0x0}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) 12:50:58 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xe00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:58 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@srh={0xbf, 0x4, 0x4, 0x2, 0xb0, 0x20, 0x10001, [@rand_addr="d9c4a7b62f9084c4bc23e34e44e2d99e", @loopback]}, 0x28) syz_open_pts(r1, 0x10000) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) 12:50:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) readv(r0, &(0x7f0000001780)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, &(0x7f0000000480)="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", 0xbb7, 0x20000040, 0x0, 0x0) 12:50:58 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0xa, 0x0, 0x6, 0x2}, 0x10}}, 0x0) 12:50:58 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:58 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 532.229538] kauditd_printk_skb: 2 callbacks suppressed [ 532.229551] audit: type=1326 audit(1551358258.086:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26201 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:58 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400b) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x7a, 0x4508, 0x2a92}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$RTC_EPOCH_SET(r2, 0x4004700e, 0x100000000) ioctl$TCFLSH(r2, 0x540b, 0x800) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:58 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) openat$apparmor_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty, @in6=@dev}}, {{@in=@local}}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setresuid(0x0, 0x0, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100081) r2 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, 0x0, 0x20000102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(0xffffffffffffffff) 12:50:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = memfd_create(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) write$cgroup_subtree(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="69318566"], 0x4) ftruncate(r3, 0x4) 12:50:58 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 532.396868] audit: type=1326 audit(1551358258.156:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26201 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:58 executing program 1: prctl$PR_SVE_GET_VL(0x33, 0x2f20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x50) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:50:58 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xf00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:50:58 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:58 executing program 0: syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) munlockall() 12:50:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x100000001, 0x3, &(0x7f0000000040)=0x7fc}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="d01e53ebc01ebc782b1cae58d5751376a22d598d3f7a96f6838cf820f221d9bc3750bf621349c9d4989eb38a4950603c2b8c3eafbd7c76757c42452542d61c195d300bf9703222d53bca42cf4e703ec27ba9f58a2fc4f07fd7ad331631e775a483fa73bad0adc50deeca864b95e21d2424fb55e076d011182dc393016001e3cf20d3bbd2060bb54f32f735605a5326c74e0cd6f0b18b53552f03b74428ddb42fac0687", 0xa3}, {&(0x7f0000000200)="3a5701904e3a679b7f74796ce3988827807586ccd42b261095ef295ec7e7e19ab8ab541ee566c301f364d6e7e68333e483da893dab079652a6d070efa1b51ee07a4f46adc4ce8f0f0a71dfc29076b77224619fad2b53662db20b205b0031a7856e9a3f0aca9e7484b1c9a96dedec0767414fbe483c1ab14c22385908117fbde3c1709894709bb55f5631d4866f25d2e60223bcf4516c9bc09f33677ac850d019929c4e40e9fb54d25ae0d68014593e530cc14514", 0xb4}, {&(0x7f00000002c0)="712e5cf7f43aa05fabc26a5c93cfbf491b64383fca6ffbb95a04f4f760895d0d382e6e123eca3bfb2ecb3970c95f80dee5036e9de8a223d5e8a80eee80731ee6726bfdb990569bfe6973273d08deec09ce0a9ea6de0eb9a8167e929e89dbc33de872bcdb89", 0x65}, {&(0x7f0000000340)="e7653a43ed40412db199ecb8b27767fb73ee7bef63a3bbcd48f6373420354b12306f1e480eb88dfad1e1d5b6cfcfe8483ef2064a1e234ec8d7c09c5509d2a5a4500b8bcee783810c558b909902ffc156b94c8ddf5acc16f861e544be62caf5e6ca4a3dce0e836685da23414a87292a8001ed4329e0eeb387d6f876a19780f35060e8bc89153f889534e38a3b63b36e3a7e5f72b46f0c081c84762bfe2a6cd578fbcb37ddf46d226679e7d08950827a1af5a145f655b4c2e123d89c88fe2d8344832e9d92aaebd3ad6e7459fb51ee87b871a3487bb6eea156faff609fa8e21356f8bde3d8314fc18f2435e7a6af1b8560efe94bd5711e10", 0xf7}, {&(0x7f0000000440)="8e981998de676d236c5c24d571a65b0c97b7316a896c08ff93fdd6eea1421180b9c073857e72b1c3207224c3fe0ef41044440b11e6d765859f22ff53e16aaf008ddc3d67fb9d8395f39799588bea484c390939a15bcd25c69257a312aa91a245b4ee60eae05c0e65a0abc5c09017ebc6bb2ba5", 0x73}, {&(0x7f00000004c0)="6aa5d37a791619b82baa9331ec3d470bfa5133f0eeaf7dc39248d738310e376575c1886ab569a6b6484004e63b945af4a9189e7c7e0e808dce4d1f98eb16743cb94b8a801a0e1e6e89b140d89acf3f5ddc6639da67f069213755ac22f823ff6947a7eb92e31686944da2dbd4c3a1bfa14b0ef18964b14374b0dbd6e1b302216662b903f82422b532bd802cdbe14f7a30225945dea430682c38b7b259081552396c611bcde682e3a9d5c91fd6826d65b73842705c5d56cd8746801ea262975a661bc0b2a0e643a9717af1cad59aa70f4f4a8dc3a701eb5daf75", 0xd9}, {&(0x7f00000005c0)="eaf70f121b16337d725d95735d0527c31cd59842325f097f97e4405c2a8ffd6766c7e6544a8a54034f818ed80d23fbdc60f0f82d4989ede2330711ea9901616300d58586fd019b51143c7855832e9de10bd7b38871008f70ed3776fc41d8d906e5fceb144136f8f9489407", 0x6b}], 0x7) 12:50:58 executing program 2: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:58 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:50:58 executing program 1: 12:50:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) [ 533.105230] audit: type=1326 audit(1551358258.966:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26239 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r1}, 0x21) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 12:50:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f0000000000), 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/62, 0x3e}], 0x7, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r1, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r2, 0x4) [ 533.238597] audit: type=1326 audit(1551358259.006:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26239 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:50:59 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xf00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:50:59 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:50:59 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x4) 12:50:59 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x93e, 0x101000) fsetxattr$security_smack_entry(r0, &(0x7f0000000140)='security.SMACK64IPOUT\x00', &(0x7f0000000180)='\\\x00', 0x2, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) 12:50:59 executing program 2: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:50:59 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:50:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:50:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x82401, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x9, 0x1, 0x8}) 12:50:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 533.983059] audit: type=1326 audit(1551358259.836:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26289 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 534.070428] audit: type=1326 audit(1551358259.886:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26289 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:00 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x1, 0xb952, 0x2c1, 0x2, 0x9, 0x100000001}) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000140)) 12:51:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:00 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:00 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xf00, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:00 executing program 2: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) 12:51:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:00 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 534.844539] audit: type=1326 audit(1551358260.706:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26331 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x28000, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)={0x2e0, r2, 0x40a, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xcc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6db1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xaf74}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb49}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x500000000000}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}]}, @TIPC_NLA_BEARER={0xcc, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x29b, @dev={0xfe, 0x80, [], 0x1d}, 0x4000000000000000}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x800}, 0x1) 12:51:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:00 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 534.987325] audit: type=1326 audit(1551358260.736:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26331 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:01 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:01 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xf80, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000900)={@empty, @local, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000a80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000002400)={@initdev, 0x0}, &(0x7f0000002440)=0x14) getpeername(r0, &(0x7f0000002480)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000002500)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a00)={'veth0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004100)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000004200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004240)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000004340)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004380)={0x0, @loopback, @broadcast}, &(0x7f00000043c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000004400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004440)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004480)={0x0, @local, @loopback}, &(0x7f00000044c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004900)={&(0x7f0000004500)=ANY=[@ANYBLOB="f4030000", @ANYRES16=r2, @ANYBLOB="000026bd7000fbdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002f00000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="bc0002003c000100240001e9646e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400f9ffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="f400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000010000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffffffff40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040017040000080007000000000008000100", @ANYRES32=r11, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400fcffffff08000100", @ANYRES32=r12, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f8ffffff40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="840002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000420a4fd3f000000050000001b480000"], 0x3f4}, 0x1, 0x0, 0x0, 0x40800}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:01 executing program 5: mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:01 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:01 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:01 executing program 2: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:01 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:01 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:01 executing program 5: mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) [ 535.734171] audit: type=1326 audit(1551358261.596:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26383 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:01 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000100)) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:01 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 535.869554] audit: type=1326 audit(1551358261.646:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26383 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:02 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xf80, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:02 executing program 5: mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:02 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0xffffffd4) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 12:51:02 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:02 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:02 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:02 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:02 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400)={0x0, 0x100000001, 0x8000, 0x3, 0x4, 0x3ff, 0x20, 0x8, 0x100000000, 0x100, 0x3}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x5, {{0x2, 0x4e20, @empty}}}, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:02 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:02 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:02 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:03 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xf80, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:03 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4080, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x9b8, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x101040) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@mcast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000001ac0)=0xe8) sendmmsg(r0, &(0x7f0000002c80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="748498c85857c31539602d0ba1aafb1245f0dd81921ad000b490b2d69c67391d46b8405f54d7fb3834cb60c6e86b85895062acc188b8213e4476abaa1190d1447b7b483affea9584f14a89712d7c91075f4df2ad47ea1c1c323fce1e2a3841a3744804072e9af30d9957ff9fbb036ac94a", 0x71}], 0x1, &(0x7f0000000200)=[{0x6c, 0x101, 0x7fff, "065503b4c898f6a826af058578f2c83e7c4545f35475ab593139a114fa8cf529b8057e39231274a319c00fdca11e9782c5d6ee45fad067c91c1e50d2cdc1b3f8da159b25077525d6009f366d6921bc980ea388fd3a7789bd3605c734e23d"}, {0x34, 0x100, 0xffff, "f64d36287fd27463e8eda2d4951af64c805bb8ac801f5a4ed50c46efe8196ca6c349ffd9cad67e7a"}], 0xa0}, 0x3}, {{&(0x7f0000000300)=@ll={0x11, 0x1a, r3, 0x1, 0xfffffffffffffffc, 0x6, @dev={[], 0x18}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)="f009865a13e150a2c46f93d242c9fc2645cf9dcc533ecf1b270e196d15478719f6a9f709ddbfafc0da2609dc79acbb04b86e22d2c41d2ddf37bc69dfb75e2b1eb5237d63f97dd1e5af13d92f24939aa329aa67098ff22235ab6e933da9e62cc0ec8326f16e5fe3829850a31e0398929b5f6e8fb63f26389ce3fa6b2ab438f3bafec75f12192aeb05a1dc747627048dd96774330921ac1ef946e5c3504ea32d40daeae91b7aa7eed56f009fbecb0ec89cd527ed043a042acacb74e4d21951046c2a657378af5274864ffc0c0a29ac5b37b2bc7cf6ef76bafa1d27733436ed7ecfa62b4c7192539b368f5cec2d7fe52001677a2a84", 0xf4}, {&(0x7f0000000480)="bd2f41cd64b35d6dc97a16547a624a679d654f92fd6f1221bbd4b0184aa60a567139a599f52ec23a70abdd98f6231654097b5419ba17105acc09d42a8924aebf64508cfca543b3ca02bcf8ce77a9c05561ab9883514b3de87c8062e4061b1abc155c5abdebbff5d7161f72e467f32577137f35e0c1ba3bed8c0edf306d", 0x7d}, {&(0x7f0000000500)="16c1666fcd57453b06e36476be503333d1f4e299272e1f013ed2298d42b15076b6db69eb0c74850ae2dc1c3cccffc9d2cdfecc5db5188c207285cd3e5fc7d4d9287783fa2cb4f5c6ce1a0e4aff79de1eeadaa716026a9c17da5b706043e0786f92d622cacebe218670d3d8c3f11cc5765a318a9194f0cffb2258a3", 0x7b}], 0x3}, 0x9}, {{&(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x3}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)="ac3cacdbc6ded4d726be5e4e237ac5cee42fb1172758e4d0a766786db01d75abb4c4759d5fea7dd224677ae47a5176cc9f32d88506bcf7e86bbc8085f02d00b4bc1c1ce5bd3e37a6c3409e2299a3f5094155e43505e80e2d8c4b563cca42e97a1249f47506363adc7d126b8e5dc25185593eb761508c87c0833526c9b5980f9f0e29348c4425ccbf22fe7e3c920a079b444d0df5acbfadbeaa5671781aa2fec44790263daac48a26b17a01e546d2ca3a5d5715a1ba837a6ecb7d106f4a99f1d24bfbede406e1e49d3abebd", 0xcb}], 0x1}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000780)="e925f9a19d820a384abc68932c9179f99a8355e9ef38849e3a94ebbb2a95993d09dfe6e4052825bf770114b343118f771e0ccf412d6db5514a7ce3d828377028735c4dba3a51faaaeee5962b41aca3444e6595ba3b15d0d3187d3e8bf2da4cc739c1cdc97678c189ee5a0689", 0x6c}], 0x1, &(0x7f0000000840)=[{0x100c, 0x1ff, 0x101, "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"}, {0x18, 0x10c, 0x3e7, "fef9d6ecb85c10fca560"}, {0xa4, 0x0, 0x5, "ca7ada3e575e52e83e13abb691ae5e088c04fc883bd920720b228a1c241249ad098097aeadfe7f9d1391a7b4c0f14d4926ecc2a660b0fe3921bfd55d984f6ffb040e3797ab0541505e05a23a4e3a6c0b51ed728ad8aec5d8aeac1ab5581f6efbf97dc8edddd4ed22ec10cbee95a41e9e14ebba8d5f1941bdcf478f656a6e6205215d464fcb87c663001a17954f29102044cf631a06"}, {0x9c, 0x10f, 0x4, "66302ea26d04ac4ac8f82054c9fd8b6c9246c191d473734f2288794f8b14e83c0f90d4530e75fa22a8ca73d73a4fce9457a71c21b89cb62682d629b238fb117d7221d3d9a066701c91a8a34f23a717eee7fc795899318283ceb563c48364a6a4cfe1606c8904607246f4ed89d54c2e002d1538caa3a54b211c4cb45a423d48c85f09c5367be0b97fa02e52fe0b6f"}], 0x1164}, 0x3f}, {{&(0x7f0000001b00)=@ll={0x11, 0x15, r4, 0x1, 0x4, 0x6, @dev={[], 0x25}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b80)="258187824dbbe538ca03bf83085e251c6bc140a86235d57dcdd33a5de3267346b2838eb443ce7395169552fef210ef8f4a68691cc13163c54f313652a8ae86752236346c46f9de6e153092a4e2e4145682c9833d675b10fae3c22dac7da2e107aad1da884340db924992f0a9f86ff5", 0x6f}], 0x1, &(0x7f0000001c40)=ANY=[@ANYBLOB="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0x1034}, 0x8000}], 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:03 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:03 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:03 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x80, 0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xf7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x4, 0x6}) [ 537.486453] kauditd_printk_skb: 2 callbacks suppressed [ 537.486466] audit: type=1326 audit(1551358263.346:1074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26465 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) [ 537.609093] audit: type=1326 audit(1551358263.416:1075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26465 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:03 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:04 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfc0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000001c0)="c38fc830a6220dc4c3314839fec4c18df6bfe8f550400f59f3c4c19de5db650f61a279310000c4c165ef31f32e266687ee676d") inotify_init() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) 12:51:04 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:04 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:04 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:04 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:04 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040), 0x2, 0x4}}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0x3667, 0x4) 12:51:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) [ 538.341715] audit: type=1326 audit(1551358264.196:1076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26505 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 538.446559] audit: type=1326 audit(1551358264.266:1077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26505 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:04 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfc0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:04 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x400000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xffffffc6, r2, 0x0, 0x70bd2b, 0x25dfdbf7, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x50, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffb}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffe}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'lapb0\x00'}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0x24, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x39}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x11}, 0x4040010) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:04 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:05 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:05 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x800, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100)=0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100030100ff3ffe58", 0x1f}], 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x400, 0x3851, 0x5, 0xd213, 0x4}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r4, 0x400, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x19, 0x8b06, @l2={'ib', 0x3a, 'erspan0\x00'}}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40014}, 0x20000001) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080), 0x4) [ 539.162697] audit: type=1326 audit(1551358265.016:1078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26546 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) [ 539.250764] audit: type=1326 audit(1551358265.076:1079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26546 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80, 0x800) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e22, @multicast2}, 0x10) 12:51:05 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:05 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfc0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:05 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x5, 0x4) 12:51:05 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:05 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x141080, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x0, 0x8, 0x25}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 12:51:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:05 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 540.036435] audit: type=1326 audit(1551358265.896:1080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26590 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 540.146742] audit: type=1326 audit(1551358265.946:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26590 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:06 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:06 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:06 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfe0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) sendfile64(r0, r0, &(0x7f0000000000), 0xacb) 12:51:06 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:06 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:06 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040), 0x4) 12:51:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) [ 540.897485] audit: type=1326 audit(1551358266.756:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26630 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 540.989142] audit: type=1326 audit(1551358266.806:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26630 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x1, @empty, 0x4e21, 0x1, 'fo\x00', 0x12, 0x401, 0x29}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x645, 0x400000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0x0, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x40, 0x1}, 0x8) 12:51:06 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 541.151159] IPVS: set_ctl: invalid protocol: 1 0.0.0.0:20001 [ 541.182199] IPVS: set_ctl: invalid protocol: 1 0.0.0.0:20001 12:51:07 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfe0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:07 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x13002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080), 0xa44a88ec4ec8b9ef) 12:51:07 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:07 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:07 executing program 0: mkdir(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x20000000, 0x4) 12:51:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:07 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(0x0, 0x0) 12:51:07 executing program 0: mkdir(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:08 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfe0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:08 executing program 1: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x100, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x13, r0, 0x0) lookup_dcookie(0x1000, &(0x7f0000000100)=""/74, 0x4a) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) fcntl$setflags(r0, 0x2, 0x1) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(0x0, 0x0) 12:51:08 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:08 executing program 0: mkdir(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:08 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x8001, 0x0) chdir(&(0x7f0000000780)='./file0\x00') creat(0x0, 0x0) 12:51:08 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:08 executing program 1: r0 = socket$inet(0x2, 0x3, 0x80000004) r1 = accept4(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f00000000c0), 0x80000) ioctl$int_out(r0, 0x2002, &(0x7f0000000080)) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x4000020007e, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x5001, 0x9, 0x7, 0xfffffffffffffff8, 0x2, 0x2, 0x3, 0x100000001, 0xb1, 0x9, 0x3b50}, {0x0, 0x2, 0x0, 0xe65c, 0xdc, 0x7, 0x18a, 0x0, 0x3ab, 0x7d0, 0x8, 0x4db}, {0x4001, 0x5000, 0xf, 0x5, 0x86c1, 0x7, 0x666933f9, 0x10001, 0x1, 0x1, 0x400, 0xffffffffffffffff}, {0xd000, 0x0, 0xf, 0x8, 0x81, 0x1, 0x5, 0x8, 0x34e, 0x5, 0x1, 0x5}, {0x100004, 0x1000, 0xa, 0x1, 0x40, 0x7, 0x4, 0x7fff, 0x200, 0x8, 0x1f, 0x10000}, {0xf001, 0x1001, 0x1b, 0x8, 0x6, 0x8, 0x1, 0x10, 0x100, 0x4, 0x8, 0x6}, {0x10001, 0x5, 0x0, 0x8, 0x9, 0xe, 0x9, 0x7ec1, 0x3f, 0x80, 0x7, 0x400}, {0x1000, 0x2000, 0x1f, 0x1, 0x8, 0x3, 0x2, 0x1, 0x17bb12ce, 0x4, 0x0, 0x401}, {0x100000, 0xd000}, {0x1, 0x3000}, 0x20, 0x0, 0x10000, 0x28, 0xa, 0x5800, 0x6000, [0x2, 0x0, 0x3, 0x7ff]}) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0x9, 0x4) [ 542.627382] kauditd_printk_skb: 2 callbacks suppressed [ 542.627396] audit: type=1326 audit(1551358268.486:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26713 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:08 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000200)=0x3f000000000000, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x4, [0x513532e6, 0x2, 0x3a9, 0x101]}, &(0x7f00000000c0)=0x10) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @local}}, 0x2, 0x7ff}, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) [ 542.781312] audit: type=1326 audit(1551358268.536:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26713 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:09 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x0, 0x8000b, 0x0, 0x0) 12:51:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:09 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x4, 0x4) 12:51:09 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, 0x0, &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x5, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x20, 0x8, 'veth1_to_hsr\x00', 'ip_vti0\x00', 'gre0\x00', 'nlmon0\x00', @remote, [0xff, 0xff, 0x0, 0x0, 0x0, 0x91dd585649a885cf], @random="c064ffed13b0", [0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x110}, [@common=@log={'log\x00', 0x28, {{0x2, "08debdb8448bdeb2e96d5baac5deab26eaf2549a914aae35bfa2e63a439b", 0x8}}}]}, @common=@log={'log\x00', 0x28, {{0x1, "f22ea27187d8975b346a0bb9ebab3ade22528dabaac91ff320bc8f6c434a", 0x4}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'rose0\x00', 'veth1_to_team\x00', 'vcan0\x00', 'bridge0\x00', @remote, [], @broadcast, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x298) 12:51:09 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 12:51:09 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xf491}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x2}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) [ 543.517392] audit: type=1326 audit(1551358269.376:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26756 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, 0x0, &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 543.620118] kernel msg: ebtables bug: please report to author: Wrong len argument [ 543.636411] audit: type=1326 audit(1551358269.426:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26756 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:09 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 12:51:10 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 12:51:10 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="021000000a000000000000000100000008001200000000000000001600000000064b5cba7b603fb38d0000000000000000000000000000feffcd000000274fa0f2814bbcbc9292f4b600000000000000"], 0x50}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 12:51:10 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 12:51:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, 0x0, &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:10 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:10 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840), 0x0, 0x0, 0x0) 12:51:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/attr/exec\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r2, 0xa02, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x50}, 0x1, 0x0, 0x0, 0x11}, 0x800) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @mcast1, 0xb8c}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e23, 0x4800000, @ipv4={[], [], @broadcast}, 0x3}, @in6={0xa, 0x4e21, 0x401, @local, 0xfffffffffffffffa}, @in6={0xa, 0x4e24, 0x9, @empty, 0x3ff}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0xc0) memfd_create(&(0x7f0000000000)='nodev*#vboxnet0-!md5sumem1lovmnet0-em0*-nodev@\x00', 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) [ 544.391728] audit: type=1326 audit(1551358270.246:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26785 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) [ 544.469217] audit: type=1326 audit(1551358270.306:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26785 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:10 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:11 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000), 0xc, &(0x7f0000001400)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000"], 0x1}}, 0x0) 12:51:11 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840), 0x0, 0x0, 0x0) 12:51:11 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:11 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:11 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:11 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x81, 0x531, 0x3, 0x0, 0xffffffffffff8000}) 12:51:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r4, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 545.244918] audit: type=1326 audit(1551358271.106:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26839 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:11 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840), 0x0, 0x0, 0x0) 12:51:11 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 545.327489] audit: type=1326 audit(1551358271.146:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26839 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:11 executing program 1: 12:51:11 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff8, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:11 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:11 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:11 executing program 1: 12:51:11 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:11 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) 12:51:12 executing program 1: 12:51:12 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/198, 0xc6}], 0x1}}], 0x1, 0x0, 0x0) [ 546.118644] audit: type=1326 audit(1551358271.976:1094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26876 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 546.234635] audit: type=1326 audit(1551358272.026:1095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26876 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:12 executing program 5: 12:51:12 executing program 1: 12:51:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:12 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) 12:51:12 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff8, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:12 executing program 1: 12:51:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x101, @rand_addr="8560300e91a541ca5b63e5434a6f64fd", 0x4}}, 0x227, 0x89}, 0x0) 12:51:12 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) write$P9_RLERROR(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000803a2"], 0x7) 12:51:12 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:12 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f00000000c0)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x4db, &(0x7f0000000000)=[{}]}, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800820}, 0xc, 0x0}, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0xc7) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 12:51:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:12 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet(0x2, 0x3, 0x7f) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000080)="0adc1f123c12a41d88b070") setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000280)=0x7ff, 0x4) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 12:51:12 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) write$P9_RLINK(0xffffffffffffffff, 0x0, 0x1008b) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) 12:51:13 executing program 4: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), 0x0, 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:13 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff8, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), 0x0, 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:13 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:13 executing program 1: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:13 executing program 4: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), 0x0, 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 547.907108] kauditd_printk_skb: 2 callbacks suppressed [ 547.907123] audit: type=1326 audit(1551358273.766:1098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26957 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:13 executing program 5: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 548.052009] audit: type=1326 audit(1551358273.826:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26957 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:14 executing program 4: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:14 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:14 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffc, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:14 executing program 1: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 548.828465] audit: type=1326 audit(1551358274.686:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26993 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 548.877240] audit: type=1326 audit(1551358274.736:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26993 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:14 executing program 5: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(0x0, &(0x7f0000000300)='./file0\x00') 12:51:15 executing program 1: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:15 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:15 executing program 4: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(0x0, &(0x7f0000000300)='./file0\x00') 12:51:15 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffc, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(0x0, &(0x7f0000000300)='./file0\x00') 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', 0x0) [ 549.729449] audit: type=1326 audit(1551358275.586:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27037 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 549.804003] audit: type=1326 audit(1551358275.636:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27037 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:15 executing program 5: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:15 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', 0x0) 12:51:15 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffc, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:15 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xff8, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:16 executing program 0: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 550.166521] audit: type=1326 audit(1551358276.026:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27051 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ffd869 code=0xffff0000 [ 550.248682] audit: type=1326 audit(1551358276.076:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27055 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f4c869 code=0xffff0000 [ 550.282652] audit: type=1326 audit(1551358276.076:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27051 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ffd869 code=0xffff0000 [ 550.342082] audit: type=1326 audit(1551358276.176:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27055 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f4c869 code=0xffff0000 12:51:16 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffc, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:16 executing program 4: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:16 executing program 1: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:16 executing program 5: getpid() 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:17 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:17 executing program 0: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:17 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffe, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:17 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffc, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:17 executing program 1: getpid() 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:18 executing program 5: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:18 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:18 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffe, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:18 executing program 0: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000400)=""/4096, &(0x7f0000000080)=0xffffffffffffffd4) perf_event_open(&(0x7f000001d000)={0x1, 0x18e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) flistxattr(0xffffffffffffffff, &(0x7f0000001640)=""/4096, 0x1000) rt_sigtimedwait(&(0x7f0000000340), 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8) r2 = getpid() ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000400)=""/4096, &(0x7f0000000080)=0xffffffffffffffd4) perf_event_open(&(0x7f000001d000)={0x1, 0x18e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) flistxattr(0xffffffffffffffff, &(0x7f0000001640)=""/4096, 0x1000) rt_sigtimedwait(&(0x7f0000000340), 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8) r2 = getpid() ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) 12:51:18 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0x9, 0x6, 0x8, 0x6c, 0x1, 0x992}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x9) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) bind$bt_rfcomm(r3, &(0x7f0000000200)={0x1f, {0x3, 0x8, 0x7, 0x5, 0x6, 0x6}, 0x9}, 0xa) 12:51:18 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:19 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:19 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xffe, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:19 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 553.374841] kauditd_printk_skb: 8 callbacks suppressed [ 553.374866] audit: type=1326 audit(1551358279.236:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27152 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 553.454390] audit: type=1326 audit(1551358279.276:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27152 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:19 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:19 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:19 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:19 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x9fd7, 0x400, 0x1, 0x8, 0x20, 0x8000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0xe3) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r2, 0x804, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000004}, 0x8000) 12:51:20 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:20 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfff, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) [ 554.287065] audit: type=1326 audit(1551358280.146:1118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27184 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 554.352060] audit: type=1326 audit(1551358280.196:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27184 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:20 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:20 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:20 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfff, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) [ 555.221477] audit: type=1326 audit(1551358281.076:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27199 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:21 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:21 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 555.295881] audit: type=1326 audit(1551358281.146:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27199 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:21 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:21 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0xfff, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) [ 556.115848] audit: type=1326 audit(1551358281.976:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27218 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:22 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 556.192034] audit: type=1326 audit(1551358282.026:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27218 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:22 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:22 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:22 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:22 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:22 executing program 1: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 557.010873] audit: type=1326 audit(1551358282.866:1124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27237 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 557.059268] audit: type=1326 audit(1551358282.916:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27237 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:23 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:23 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:23 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:23 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:23 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b0000f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) 12:51:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x800000000105082) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x3975f324) 12:51:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') read$eventfd(r1, &(0x7f0000000080), 0x8) readv(r1, &(0x7f0000000040), 0x20000000000001e7) 12:51:24 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') read$eventfd(r1, &(0x7f0000000080), 0x8) readv(r1, &(0x7f0000000040), 0x20000000000001e7) 12:51:24 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f00000000c0)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x4db, &(0x7f0000000000)=[{}]}, 0x10) 12:51:24 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:24 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 558.805875] kauditd_printk_skb: 2 callbacks suppressed [ 558.805887] audit: type=1326 audit(1551358284.666:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27297 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 558.933536] audit: type=1326 audit(1551358284.716:1129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27297 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:24 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$getownex(r1, 0x10, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/176, 0xb0}], 0x1) 12:51:25 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:25 executing program 5: r0 = creat(0x0, 0x90) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='permhat 0x00000000000000 0^\x00'], 0x1) 12:51:25 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:25 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffdbc4c3) unlink(&(0x7f0000000240)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x62041, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x6) ftruncate(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000300)='./file0\x00') 12:51:25 executing program 5: [ 559.705139] audit: type=1326 audit(1551358285.566:1130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27326 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:25 executing program 5: [ 559.825159] audit: type=1326 audit(1551358285.616:1131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27326 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:25 executing program 5: 12:51:25 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:26 executing program 5: 12:51:26 executing program 4: 12:51:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000008500)=[{{&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, 0x0}}], 0x1, 0x0) 12:51:26 executing program 5: 12:51:26 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="bfee60f29f431fa52c0a35cc14a7a2e7ec982d73241de0b9a99d58d5271e97ae632bcc61729a12deffeabb0873ed9f47cb7c8d3ae336c60c4468958d81f30ef83b24103448d8ca177f10c016c4a58a67429860ef9f50950cdaa88c1cc9edb7a449cfa7b94445bf9ada19dc461ad4090eaa59c277f134741a2c3b5ff1833126f52a467085e20998ad9a984ea87994b933792eb0c82822f6e75f2c2d1e30464556589737fd47cb1c69df367127a42bd8b97f595071d8dbb3ee20d14467c4e553c1724865bdaf7910a19e7f9ee200ef6fabd7c8b6f370ae0150d07398a83cefe6055f2d95227c6105430ba556a7d1d83fe8fbec8635e719a74b366a8db41db2d79aa50ee0cfa8a2779df95bda555ed45d793d0b36b30d14df3c64765be5498fae156e9536c181e4a196d5fb45627f3b28fa2d87f54ce265cbe835d0881df6d0ab58a839310c9cc0274b48c1f3fb70122af874f51aabdf9ab65fa67f436e595e9120786827daa6ed18d58891620f0fbc21b3c1e53459f54e471fdef136aef38ad0bbd4fee6a5a03376c88630d17ce529e259455f18b6abe54afb1994da17731e2c04db90566a89784e3d08783afa6fd77cfaf713efd9d56726a7d16eaa5307af39c083623c0c7d8e6d4b04ea79515d4a3e37491f4f0ab5e4a7198e26f0e488701282dc0cecec72c1854dc5b31dbc89b7c88480be40e6f67b9679220945bed7c2894b72778be164de284a29c9e363eaba03eb17065cf899191e054ed4db419953c938654e127f45a8a7a24dc2061fdfe69c257c96da9fd0fa70fdcdbf77419b9c43afaafc4425e1ad30217b6c6cd117c676124684d496f7b56eed13207f3e60b002e9e6d5e8baeeff40e26adc4c5715fc467eb8a5dc4bf887a6c272e0668a2da66b84de8e47a7f3082c46099afaaa9b93d29c376238c9db6740bb301bbe526ff3211d7e5693618f75fdca0bd9aa9ebdfd866e9d3c80f6bb1f8428e5949504e7277bc5ca9fcd341f950101c0adb4c52810bee41a45da2d41f2a89a8664dcfc83833f687db9a432134d9142b2dcce6a7941a38bb18cd4140f69a9e47af3d14d03ce0e201cb8bc87b212e575af9330e9e9af7b08a4c3e864bd17cc481b6d30a8493e7c75347dc40c71aabbbc85ecb7dc3109ffa0011b41822d47f87815e66b420fc6ebfc5212b85700d53e7ba324674919da853e9c30322c3e89f9678c09218984ee601b2026537c396f536849ed75dd13bd2a3ff51d89f6cfce3ba558c6c196e7c411b414ef665d2f991d7bbeb743e6c656a1980cd4da290cbef0621792b7f07a47ec7ad6696ed48a03b2897c24172f659aec9613980173fb45d5a44a4e4804fd4f1dfed6c51627e3d3f40cb948a3a5c009da3dabfef8c28266b4dff2f65ca84ff9cb93e300ea7b60b8ba2fca58e1c12565dd85c895704f185e48abd68cf44288a5467e1b07f65e8c5da6b15db4ed41247fc905340b9291efd9b9b6e359e73799236ffe6be0cf66f22a62d13394be8ef28875c594838779f019c34ae375d13f4c438cdbaced07b443b394be2c32a2f5fad74b6cba93f8aed3974e6084e8e23e0ba225f7b52712960a66d322306f6c0c4487da78227c1fed955775a13c242f0f31dcf68f8d079cce9e767089685ee6a07c84e98e4bef8f3757a097ea3b36f9de8209064c9550f9bbd73de06cce8363ceb6f05932ffaa00668af8f0c6a9fb6377df6883d26bfc53f0723b27408096a65d0043cdd6a4b2100fae899666ed20d3d14c2b8db8cbf2a5ebcaafadbe7aeda1f83c219503f61bcac5e2a173eb4b89ab51b546835bdb5cf600c515295385802bb13f0e13e4bb9cfeb27d11868c46f3b9d468a04593a4013fb126f0da7a64981f0f4858088a44450d11589bc4e9360f91411232f1f37f39b69bc7825b7527b2e04a80f0ce3d678102161eed980fb1fe80a5c309f86725761babc1b80cfef3b5d1ccee86abcabb9e8ccfaed7afee8f6117b54ac0fd0ef6e68991975114fa8df3016018307cf7aacf8aca1597ef866fd3a1f56768803ca003478f0d961c3a0fa27f12b80848a27dc77d3845d0a56c75f00de8bc170c7a59522639d6dd603ab31fd9763509a779f0f4f222beaee08006422d8d2111f8e2c50a0f40a8cb05541e30069928edc49a8da51cb2aabb11c45131dd1b40289b6b6d65f054c9952af00f62b811eba1dc97f4dccff2469bb973a2cd8429005d0ceaa9d2c3e185721e3fd5ea987add42ddf0919dc4c217dbd0cc71c1406e0814ebeb8a2ec06ec913ca8f4117d1b6a7efb7b988f089cff90f2e31021bf468f0c66fea455edf8e73c49ef6c49e3fa4248d0e2d72b7080a847b6ff058dbec6bef5e8516aa8a047efa10a8e3834ef00a3ec08592927d5f7aaa5b9bf7705f324ea3a40b28e5b283ce7eaa551bb912c89ccdb2d43acf99b21a275cf6a022f1e18ab5de00fdca905e889f18f2d5dce2fc516f97902ef77940bc914b7e9d5fe32e0a522c9835808dc291992f3748dfece3a9110aa043d2544267e03fb6408a170f89a22e3a5aea8661f3f08b27e048b400940b9a5b9b156ecb7a4cba5bd4ec72da97796f74489348cc422d6edb3a0a492a846dce33b09cbae1726b1bd80b60a8bce4a56bfba9e337888f72c59a4aba12ba7c8f9e18e10754f4a20f3cfe1518ec6986fd2b4b93157ff04ee42263b4b12ecd347603ab2a8643105da0f951e5e97d73a7456a20b32eb2682ffb5ef5d38877ea34c3f8e8c95cb89c5d1abef9def3148f023c2fb305cc481926fc05d1c2aa50aab33f71e272a9e7c8a1bb17b9071939b78ca5c519f9b1eb4474d3335aea55f4becf1161a9bb9c565f0c5f4f078137f39847116da58614800ad80da5450c916043473acf2343040b58d82888b6a71b81e24a119146414719e44ffdfc79c5e2092ac891ebd0b72168bfa6c395f79dd0559cbdac1814b5ed3ca7a158adf40ff3c6e910a120e8643c856b8bf10deee17c37d64c9665b1f9bbacfa893d706ff73c6742e4d26a05894e00ea334b8489eb7c972dfaa52b098647f7a8bd383a2c0e78d0fd5428dac2406fe57137ea9e9506823658cd9183ed54fc4a2496cfbe3926cf81f750ea235bb250f374800acb2b6795c9e5f349aee372f81c266570e44d3af6c4cb37f1f4e83cf5551712362b37d4de9eb89a7aae5c27d189763c665a0d7da558dedc19b3f28bb1baf5c9ef4224b2c5425fad2e96775346a0d55a1d07328acf27fdd6079700370474fab534a99db56cc4afe7eb46f709f587dad6837ea36fb9e41daffce6cc16dafa330cabf39d9cb7c493e0a791e89a4780f05ebfb56bd37fcda60c543c460b2e2ef838edd64b53f222d03b3c3a5569f2ff1605ba2956cece5fe0e85636a9834efd13dbc9f3b0fa0f4cf1e5120cc4f010b0f3dbbe7264d2a07c2c399500c61ef41271f577930e1980536876c49c2255893c289fa5c5d89f4facbac59cc5338a0edebc8fb1a8ca9acf8b669dbce6cc3fead982e746a416e5794f4575916190eac6ecbf35a26efa66275f4bc9623d87fdbbe6a4fc349adfe803abd32e9e25d9e36ae1e71636b83ff6fb180023473a67213e1ae9f028e516ac29b07723a61660d40be2fdef1816e6259f5f293a05bb9ccc7f1d9bf7bb056c47051677ee59cdb8a1f0be2995ed3c85bda87171c27515e07e011f6f073f06def3907593a441504d85f1a78c4fadc637a2c71714b87af9c25b8c390606de32e3dcb436690b0b607e5a754ad73f8e71d0724fb0a9f27a9d78f19c334d11d843b993033a1483d0e2c3e659cf57b771b61035273c3ad851a9b5b45b9cb4c9a36ba201df6a630a97ac015fdbf4c719ad94a755d726f9512b4ebfef360967faff21a0070111703807c1701b3fd40dcd6bcf90927da74aeba19be7d7e26fa9f76fce7c723624b473a4247ef6e32d1d8e9bcaa0621e5b7964b18b7ad62d8f77b6d470de0f78f269eb46a2ecb815b29bf3bc544dab760fa4c0d2898858f031476dd36651dde96b971b2eedf79221972fd222f2da4ae6beb0f29db5f5892b66fb90f0faba2b15874e8a7668a19138f6e85e4963b8a336f023c13bb9a39325c601aa57df5107c9c5ee1c4f7a31c7cf86ee3aaf7be84fa0631d5451026973e24f205abd31e08a566c60a5d947b352ecd03ff90576df7057971abb15b97d0a66492d166ddc8a8f02ce498e1598b5e4e253d5a2a0eebf9523afa69f44ed16f45ef2f98242036275b4b80e4f88d5d10eed4ae531edb01baf53f2f68245ccb280cb33b0cc40cfa1300faae1dfeb67badbea5364218b7ee7fdc69f9b7810c77a07330bccc353746aef0fd920162ae51689b4ea1f295f9f0aae9bdf8f25d213e1d6929899e198d33ac7fbbc85362163744f44b067e9dccecc793d3535f959b5ebb379c593646c02daddf6b9ed4e177698606b127d324830f1b54416aa96c4de8adfab22e711446010e253ad13c9d89b8daf7523b51ac13e05f066f3fff3d7ec46b1e46b7da9401cc2ee66185176220aa459320be40e9743ef89fcc72fd5bbb9c6b4715bd77fffe36970e5eb3b5c0b623e6fb2f399dadca47f52a71786c388d7f3411de95ab3d484cb73cb8cbbb1ffc3478b3e363187f31375b2265eaa89ec00c66e423a5bbd74a6431fe96776c76509b20b4f23ea21825105c96d4a823389a11c15789f1d088d2e80c66829a93325122755fbfb257957fac94115082a4b64ead54c921ce41f4affa60cbf0b1897e7422e20ab9f6604b12966b86f46a726d1093a56bfeea7d7b85941029ef1a9d91ed7accee097542e2f0d64f9396f1e9fda914dc6efe2c852a226406aa8ad01f138b1969f924716a465910c86f2f86ee65261f37ee1bd908980121bee5cfe0e2ee0cf7f6848143da09c1b66a8ac160aee2b1894d0c02d9bd509526e04104b52a53e5c4bfeaa5aba21e3b887a06108ad7716aef56335b39df1ba2dac49179534d53dba9fc2c70b24092ebcd46cd7e9e10db4693629da5f91efb9d49ecc1f860484d1a052b33f8133613454179bb604228b80e31419557c3957fd0de00897b6d897cb3f85ff694d41bef64cc3a3760ec9ee203c068548f57d687dba707ef92458b22035f8c297784dd2cf66aef9ffb68e5d639ac2fa545c6ba6d4535976625026928e8be525aa240f3255a05707a2396ab9a199dedfdaad5aa7a299fc73d259854885f01b01b00f0b28f1add5db4937d3d4051a8828372b28af779f590742772e9049c7b1372e48a66d574c8c582492f867e3cc82f82edc78aaa277f85c6299652265c47800e23e5fe405fb07b21bbbe11783c83cf721926bff81f49bda4d75d18512a35e6b86ebcd5e2fbf1e133c17890bc2846b832e45b56526f0aa3a84295f041859c26935bf6d2932a85d9a944e5cbf3e9754c40e170133449dc4fc86f2612dedbe52c60cee5716fc7d5f881f1e7a616fbe81a3e8c3001642c1c08f3032bfc8b168c744bc797d717bf26c96dca4ae44b2e7a43afcf336c27813869861757df36716a5111d3e7deef7d91cc7c0e583b034aaa15dc5c72c9c60d667bf304b6c90ccc8efd9da0026b1a26cdb127bfda5e9325a3dad1e942e562797ba94e762cfba16333b33c89d30d9d8de57c84eea9dff99841d7026d6205fc7994f2a4acd6b173e909b6390820ba8b7077031cc80393fb4b38a68e2ab90020b4565af601dad1ac81a67ce3e3737d0918e7b8ed3bb5b24e606223f2817754e714bae7b114b4569db41ecb3976ce552808c9957518f188b1cad298396d195777ba0ad6ee6e7f49a1c8996ff1fc938e4eccb3d2604346977dce32288", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000380), 0x0, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 12:51:26 executing program 4: socketpair$unix(0x1, 0x8, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x4000, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.curr\xa5Xt\x00', 0x0, 0x0) close(r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0x3, {0x0, 0x0}}, 0x24f) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 12:51:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000180)={0x6, 0x600000000000000, [0x40000072], [0xc2]}) [ 560.663230] audit: type=1326 audit(1551358286.516:1132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27361 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:26 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 12:51:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 560.731259] audit: type=1326 audit(1551358286.566:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27361 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000002c0)) 12:51:26 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000100)={0x3, 0x0, [0x2, 0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x2]}) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 560.853094] net_ratelimit: 4 callbacks suppressed [ 560.853102] protocol 88fb is buggy, dev hsr_slave_0 [ 560.863126] protocol 88fb is buggy, dev hsr_slave_1 12:51:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 12:51:26 executing program 4: socketpair$unix(0x1, 0x8, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) close(r0) pkey_alloc(0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0x3, {0x0, 0x0}}, 0x24f) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) 12:51:27 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:27 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) 12:51:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:27 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375726974790000000000002000000000000000000000000000000000000400000000000000000000000000000000000078b976289f0f71b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 12:51:27 executing program 0: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x8, 0x0, 0x0) capset(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x20000000802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) close(r0) pkey_alloc(0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, 0x0, 0xfffffc68) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0x3, {0x0, 0x0}}, 0x24f) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) 12:51:27 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000000)="0f20e06635000004000f22e0f40ff2bb001066b9530b000066b80a00000066ba000000000f3066b9e00600000f3266b9b209000066b80068000066ba000000000f303e660f38dcc4baf80c66b8803ae88b66efbafc0c66ed0f01d966b8f9a05f790f23d80f21f86635000000200f23f8", 0x70}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000001480)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 12:51:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000080)) [ 561.531844] audit: type=1326 audit(1551358287.386:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27423 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005001, 0x0) [ 561.648789] audit: type=1326 audit(1551358287.436:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27423 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:27 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) 12:51:28 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:28 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x80001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000000a, 0x0) 12:51:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000061c0)=""/213) 12:51:28 executing program 4: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x1) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x1ff}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 12:51:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:28 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 562.392036] audit: type=1326 audit(1551358288.246:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27471 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:28 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 562.444783] audit: type=1326 audit(1551358288.306:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27471 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:28 executing program 5: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x1) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 12:51:28 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:28 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:28 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:29 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="bfee60f29f431fa52c0a35cc14a7a2e7ec982d73241de0b9a99d58d5271e97ae632bcc61729a12deffeabb0873ed9f47cb7c8d3ae336c60c4468958d81f30ef83b24103448d8ca177f10c016c4a58a67429860ef9f50950cdaa88c1cc9edb7a449cfa7b94445bf9ada19dc461ad4090eaa59c277f134741a2c3b5ff1833126f52a467085e20998ad9a984ea87994b933792eb0c82822f6e75f2c2d1e30464556589737fd47cb1c69df367127a42bd8b97f595071d8dbb3ee20d14467c4e553c1724865bdaf7910a19e7f9ee200ef6fabd7c8b6f370ae0150d07398a83cefe6055f2d95227c6105430ba556a7d1d83fe8fbec8635e719a74b366a8db41db2d79aa50ee0cfa8a2779df95bda555ed45d793d0b36b30d14df3c64765be5498fae156e9536c181e4a196d5fb45627f3b28fa2d87f54ce265cbe835d0881df6d0ab58a839310c9cc0274b48c1f3fb70122af874f51aabdf9ab65fa67f436e595e9120786827daa6ed18d58891620f0fbc21b3c1e53459f54e471fdef136aef38ad0bbd4fee6a5a03376c88630d17ce529e259455f18b6abe54afb1994da17731e2c04db90566a89784e3d08783afa6fd77cfaf713efd9d56726a7d16eaa5307af39c083623c0c7d8e6d4b04ea79515d4a3e37491f4f0ab5e4a7198e26f0e488701282dc0cecec72c1854dc5b31dbc89b7c88480be40e6f67b9679220945bed7c2894b72778be164de284a29c9e363eaba03eb17065cf899191e054ed4db419953c938654e127f45a8a7a24dc2061fdfe69c257c96da9fd0fa70fdcdbf77419b9c43afaafc4425e1ad30217b6c6cd117c676124684d496f7b56eed13207f3e60b002e9e6d5e8baeeff40e26adc4c5715fc467eb8a5dc4bf887a6c272e0668a2da66b84de8e47a7f3082c46099afaaa9b93d29c376238c9db6740bb301bbe526ff3211d7e5693618f75fdca0bd9aa9ebdfd866e9d3c80f6bb1f8428e5949504e7277bc5ca9fcd341f950101c0adb4c52810bee41a45da2d41f2a89a8664dcfc83833f687db9a432134d9142b2dcce6a7941a38bb18cd4140f69a9e47af3d14d03ce0e201cb8bc87b212e575af9330e9e9af7b08a4c3e864bd17cc481b6d30a8493e7c75347dc40c71aabbbc85ecb7dc3109ffa0011b41822d47f87815e66b420fc6ebfc5212b85700d53e7ba324674919da853e9c30322c3e89f9678c09218984ee601b2026537c396f536849ed75dd13bd2a3ff51d89f6cfce3ba558c6c196e7c411b414ef665d2f991d7bbeb743e6c656a1980cd4da290cbef0621792b7f07a47ec7ad6696ed48a03b2897c24172f659aec9613980173fb45d5a44a4e4804fd4f1dfed6c51627e3d3f40cb948a3a5c009da3dabfef8c28266b4dff2f65ca84ff9cb93e300ea7b60b8ba2fca58e1c12565dd85c895704f185e48abd68cf44288a5467e1b07f65e8c5da6b15db4ed41247fc905340b9291efd9b9b6e359e73799236ffe6be0cf66f22a62d13394be8ef28875c594838779f019c34ae375d13f4c438cdbaced07b443b394be2c32a2f5fad74b6cba93f8aed3974e6084e8e23e0ba225f7b52712960a66d322306f6c0c4487da78227c1fed955775a13c242f0f31dcf68f8d079cce9e767089685ee6a07c84e98e4bef8f3757a097ea3b36f9de8209064c9550f9bbd73de06cce8363ceb6f05932ffaa00668af8f0c6a9fb6377df6883d26bfc53f0723b27408096a65d0043cdd6a4b2100fae899666ed20d3d14c2b8db8cbf2a5ebcaafadbe7aeda1f83c219503f61bcac5e2a173eb4b89ab51b546835bdb5cf600c515295385802bb13f0e13e4bb9cfeb27d11868c46f3b9d468a04593a4013fb126f0da7a64981f0f4858088a44450d11589bc4e9360f91411232f1f37f39b69bc7825b7527b2e04a80f0ce3d678102161eed980fb1fe80a5c309f86725761babc1b80cfef3b5d1ccee86abcabb9e8ccfaed7afee8f6117b54ac0fd0ef6e68991975114fa8df3016018307cf7aacf8aca1597ef866fd3a1f56768803ca003478f0d961c3a0fa27f12b80848a27dc77d3845d0a56c75f00de8bc170c7a59522639d6dd603ab31fd9763509a779f0f4f222beaee08006422d8d2111f8e2c50a0f40a8cb05541e30069928edc49a8da51cb2aabb11c45131dd1b40289b6b6d65f054c9952af00f62b811eba1dc97f4dccff2469bb973a2cd8429005d0ceaa9d2c3e185721e3fd5ea987add42ddf0919dc4c217dbd0cc71c1406e0814ebeb8a2ec06ec913ca8f4117d1b6a7efb7b988f089cff90f2e31021bf468f0c66fea455edf8e73c49ef6c49e3fa4248d0e2d72b7080a847b6ff058dbec6bef5e8516aa8a047efa10a8e3834ef00a3ec08592927d5f7aaa5b9bf7705f324ea3a40b28e5b283ce7eaa551bb912c89ccdb2d43acf99b21a275cf6a022f1e18ab5de00fdca905e889f18f2d5dce2fc516f97902ef77940bc914b7e9d5fe32e0a522c9835808dc291992f3748dfece3a9110aa043d2544267e03fb6408a170f89a22e3a5aea8661f3f08b27e048b400940b9a5b9b156ecb7a4cba5bd4ec72da97796f74489348cc422d6edb3a0a492a846dce33b09cbae1726b1bd80b60a8bce4a56bfba9e337888f72c59a4aba12ba7c8f9e18e10754f4a20f3cfe1518ec6986fd2b4b93157ff04ee42263b4b12ecd347603ab2a8643105da0f951e5e97d73a7456a20b32eb2682ffb5ef5d38877ea34c3f8e8c95cb89c5d1abef9def3148f023c2fb305cc481926fc05d1c2aa50aab33f71e272a9e7c8a1bb17b9071939b78ca5c519f9b1eb4474d3335aea55f4becf1161a9bb9c565f0c5f4f078137f39847116da58614800ad80da5450c916043473acf2343040b58d82888b6a71b81e24a119146414719e44ffdfc79c5e2092ac891ebd0b72168bfa6c395f79dd0559cbdac1814b5ed3ca7a158adf40ff3c6e910a120e8643c856b8bf10deee17c37d64c9665b1f9bbacfa893d706ff73c6742e4d26a05894e00ea334b8489eb7c972dfaa52b098647f7a8bd383a2c0e78d0fd5428dac2406fe57137ea9e9506823658cd9183ed54fc4a2496cfbe3926cf81f750ea235bb250f374800acb2b6795c9e5f349aee372f81c266570e44d3af6c4cb37f1f4e83cf5551712362b37d4de9eb89a7aae5c27d189763c665a0d7da558dedc19b3f28bb1baf5c9ef4224b2c5425fad2e96775346a0d55a1d07328acf27fdd6079700370474fab534a99db56cc4afe7eb46f709f587dad6837ea36fb9e41daffce6cc16dafa330cabf39d9cb7c493e0a791e89a4780f05ebfb56bd37fcda60c543c460b2e2ef838edd64b53f222d03b3c3a5569f2ff1605ba2956cece5fe0e85636a9834efd13dbc9f3b0fa0f4cf1e5120cc4f010b0f3dbbe7264d2a07c2c399500c61ef41271f577930e1980536876c49c2255893c289fa5c5d89f4facbac59cc5338a0edebc8fb1a8ca9acf8b669dbce6cc3fead982e746a416e5794f4575916190eac6ecbf35a26efa66275f4bc9623d87fdbbe6a4fc349adfe803abd32e9e25d9e36ae1e71636b83ff6fb180023473a67213e1ae9f028e516ac29b07723a61660d40be2fdef1816e6259f5f293a05bb9ccc7f1d9bf7bb056c47051677ee59cdb8a1f0be2995ed3c85bda87171c27515e07e011f6f073f06def3907593a441504d85f1a78c4fadc637a2c71714b87af9c25b8c390606de32e3dcb436690b0b607e5a754ad73f8e71d0724fb0a9f27a9d78f19c334d11d843b993033a1483d0e2c3e659cf57b771b61035273c3ad851a9b5b45b9cb4c9a36ba201df6a630a97ac015fdbf4c719ad94a755d726f9512b4ebfef360967faff21a0070111703807c1701b3fd40dcd6bcf90927da74aeba19be7d7e26fa9f76fce7c723624b473a4247ef6e32d1d8e9bcaa0621e5b7964b18b7ad62d8f77b6d470de0f78f269eb46a2ecb815b29bf3bc544dab760fa4c0d2898858f031476dd36651dde96b971b2eedf79221972fd222f2da4ae6beb0f29db5f5892b66fb90f0faba2b15874e8a7668a19138f6e85e4963b8a336f023c13bb9a39325c601aa57df5107c9c5ee1c4f7a31c7cf86ee3aaf7be84fa0631d5451026973e24f205abd31e08a566c60a5d947b352ecd03ff90576df7057971abb15b97d0a66492d166ddc8a8f02ce498e1598b5e4e253d5a2a0eebf9523afa69f44ed16f45ef2f98242036275b4b80e4f88d5d10eed4ae531edb01baf53f2f68245ccb280cb33b0cc40cfa1300faae1dfeb67badbea5364218b7ee7fdc69f9b7810c77a07330bccc353746aef0fd920162ae51689b4ea1f295f9f0aae9bdf8f25d213e1d6929899e198d33ac7fbbc85362163744f44b067e9dccecc793d3535f959b5ebb379c593646c02daddf6b9ed4e177698606b127d324830f1b54416aa96c4de8adfab22e711446010e253ad13c9d89b8daf7523b51ac13e05f066f3fff3d7ec46b1e46b7da9401cc2ee66185176220aa459320be40e9743ef89fcc72fd5bbb9c6b4715bd77fffe36970e5eb3b5c0b623e6fb2f399dadca47f52a71786c388d7f3411de95ab3d484cb73cb8cbbb1ffc3478b3e363187f31375b2265eaa89ec00c66e423a5bbd74a6431fe96776c76509b20b4f23ea21825105c96d4a823389a11c15789f1d088d2e80c66829a93325122755fbfb257957fac94115082a4b64ead54c921ce41f4affa60cbf0b1897e7422e20ab9f6604b12966b86f46a726d1093a56bfeea7d7b85941029ef1a9d91ed7accee097542e2f0d64f9396f1e9fda914dc6efe2c852a226406aa8ad01f138b1969f924716a465910c86f2f86ee65261f37ee1bd908980121bee5cfe0e2ee0cf7f6848143da09c1b66a8ac160aee2b1894d0c02d9bd509526e04104b52a53e5c4bfeaa5aba21e3b887a06108ad7716aef56335b39df1ba2dac49179534d53dba9fc2c70b24092ebcd46cd7e9e10db4693629da5f91efb9d49ecc1f860484d1a052b33f8133613454179bb604228b80e31419557c3957fd0de00897b6d897cb3f85ff694d41bef64cc3a3760ec9ee203c068548f57d687dba707ef92458b22035f8c297784dd2cf66aef9ffb68e5d639ac2fa545c6ba6d4535976625026928e8be525aa240f3255a05707a2396ab9a199dedfdaad5aa7a299fc73d259854885f01b01b00f0b28f1add5db4937d3d4051a8828372b28af779f590742772e9049c7b1372e48a66d574c8c582492f867e3cc82f82edc78aaa277f85c6299652265c47800e23e5fe405fb07b21bbbe11783c83cf721926bff81f49bda4d75d18512a35e6b86ebcd5e2fbf1e133c17890bc2846b832e45b56526f0aa3a84295f041859c26935bf6d2932a85d9a944e5cbf3e9754c40e170133449dc4fc86f2612dedbe52c60cee5716fc7d5f881f1e7a616fbe81a3e8c3001642c1c08f3032bfc8b168c744bc797d717bf26c96dca4ae44b2e7a43afcf336c27813869861757df36716a5111d3e7deef7d91cc7c0e583b034aaa15dc5c72c9c60d667bf304b6c90ccc8efd9da0026b1a26cdb127bfda5e9325a3dad1e942e562797ba94e762cfba16333b33c89d30d9d8de57c84eea9dff99841d7026d6205fc7994f2a4acd6b173e909b6390820ba8b7077031cc80393fb4b38a68e2ab90020b4565af601dad1ac81a67ce3e3737d0918e7b8ed3bb5b24e606223f2817754e714bae7b114b4569db41ecb3976ce552808c9957518f188b1cad298396d195777ba0ad6ee6e7f49a1c8996ff1fc938e4eccb3d2604346977dce32288", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r2, &(0x7f00000000c0)="0600", 0x2) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe) sendfile(r2, r2, &(0x7f0000001000), 0xffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x4db, &(0x7f0000000000)=[{}]}, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) keyctl$set_timeout(0xf, r1, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x3ff, @empty, 0x1}, 0x1c) 12:51:29 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:29 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x20000040, 0x0, 0x0) 12:51:29 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x7}}) 12:51:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r1 = dup2(r0, r0) getresgid(0x0, 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) 12:51:29 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/user\x00') creat(0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 12:51:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:29 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNOTTY(r1, 0x5422) dup(0xffffffffffffffff) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x3743cc407ff1109f) r2 = gettid() ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x0) tkill(r2, 0x1000000000016) 12:51:29 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) ioctl$TCXONC(r1, 0x540a, 0x2) 12:51:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:29 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f0000000140)='fd/3/W\xf6Je|H\x10\x05\xf1\xab\xc4MJ\xcbP\xed@\xe8\xe39\xd2\xea\xaap\xf9\x1aTM\x1f\x8e\x86c\xb4T\xde\x10\xf6\xa1\x89\xea)6\xca\x00\xa2\x04\xe6}\xaa\xd4\xf6~\xd0\x04bq\xe5\xa2\x99t;zzV\x15t[f\x16\x9dL\xe3\xc9\xf8Q\xf3<\x98\x9a\x1b\xb9\x87@\xe9#\x99\xd6\xb8\xa4\xb1T\xdd\xe0\x93\xd0\xd5\xd8\x0f\x11y\xef\xf1R\v\xd6\x81\x97\xa96,q\xd053\x1a\x11VEG(\x93\x18\xf2\xbc\x17\x1f\xd7\x89F(G\x18S\xda\x99\xdb\xeb\xa0\xc9*\xbd\xb4=Y;\xa8\xed\xd2\xa9\xa2\x87\xa0\xfb\r\xf7I1]:\xd1;h\xc6\xe2M\xf2\x005\x96\x9b\xd1\x92\x048\xb2\x02\xf1C\xdf\xa6\xc2\xb2\x1d\n:mnO8\\\xa1\x7f\x92r\x95\x96\xda7\xea\x85\xc8\x8c\xa8^\xb7\x1f\x80\x05\x03\xbb\xef9C\xcb(\x9bF\vHFW\x04\x1d\xc7LkW\xb2\xe9\xdd\x17\xe8%\x86\xd1H\rR\xafX\x1f\xea') 12:51:29 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(r2, 0x13) 12:51:29 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 564.056749] [ 564.058424] ====================================================== [ 564.064757] WARNING: possible circular locking dependency detected [ 564.071072] 5.0.0-rc8+ #89 Not tainted [ 564.074955] ------------------------------------------------------ [ 564.081268] syz-executor.0/27563 is trying to acquire lock: [ 564.086986] 00000000bcb2d62f (&pipe->mutex/1){+.+.}, at: fifo_open+0x159/0xb00 [ 564.094393] [ 564.094393] but task is already holding lock: [ 564.100376] 00000000d4e558f2 (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file.isra.0+0x376/0x23f0 [ 564.109762] [ 564.109762] which lock already depends on the new lock. [ 564.109762] [ 564.118072] [ 564.118072] the existing dependency chain (in reverse order) is: [ 564.125694] [ 564.125694] -> #2 (&sig->cred_guard_mutex){+.+.}: [ 564.132034] __mutex_lock+0xf7/0x1310 [ 564.136362] mutex_lock_killable_nested+0x16/0x20 [ 564.141777] do_io_accounting+0x1f4/0x830 [ 564.146485] proc_tgid_io_accounting+0x23/0x30 [ 564.151608] proc_single_show+0xf6/0x180 [ 564.156295] seq_read+0x4db/0x1130 [ 564.160389] do_iter_read+0x4a9/0x660 [ 564.164735] vfs_readv+0xf0/0x160 [ 564.168785] default_file_splice_read+0x475/0x890 [ 564.174169] do_splice_to+0x12a/0x190 [ 564.178499] splice_direct_to_actor+0x2d2/0x970 [ 564.183690] do_splice_direct+0x1da/0x2a0 [ 564.188362] do_sendfile+0x597/0xd00 [ 564.192616] __ia32_compat_sys_sendfile+0x1f1/0x230 [ 564.198177] do_fast_syscall_32+0x281/0xc98 [ 564.203028] entry_SYSENTER_compat+0x70/0x7f [ 564.207963] [ 564.207963] -> #1 (&p->lock){+.+.}: [ 564.213085] __mutex_lock+0xf7/0x1310 [ 564.217429] mutex_lock_nested+0x16/0x20 [ 564.222026] seq_read+0x71/0x1130 [ 564.226001] proc_reg_read+0x1fa/0x2c0 [ 564.230410] do_iter_read+0x4a9/0x660 [ 564.234731] vfs_readv+0xf0/0x160 [ 564.238712] default_file_splice_read+0x475/0x890 [ 564.244085] do_splice_to+0x12a/0x190 [ 564.248427] do_splice+0xf7c/0x1330 [ 564.252577] __ia32_sys_splice+0x2c4/0x330 [ 564.257336] do_fast_syscall_32+0x281/0xc98 [ 564.262206] entry_SYSENTER_compat+0x70/0x7f [ 564.267136] [ 564.267136] -> #0 (&pipe->mutex/1){+.+.}: [ 564.272811] lock_acquire+0x16f/0x3f0 [ 564.277141] __mutex_lock+0xf7/0x1310 [ 564.281466] mutex_lock_nested+0x16/0x20 [ 564.286059] fifo_open+0x159/0xb00 [ 564.290153] do_dentry_open+0x47d/0x1130 [ 564.294774] vfs_open+0xa0/0xd0 [ 564.298601] path_openat+0x10d7/0x4690 [ 564.303024] do_filp_open+0x1a1/0x280 [ 564.307356] do_open_execat+0x13b/0x6d0 [ 564.311875] __do_execve_file.isra.0+0x178d/0x23f0 [ 564.317344] __ia32_compat_sys_execve+0x94/0xc0 [ 564.322548] do_fast_syscall_32+0x281/0xc98 [ 564.327397] entry_SYSENTER_compat+0x70/0x7f [ 564.332322] [ 564.332322] other info that might help us debug this: [ 564.332322] [ 564.340454] Chain exists of: [ 564.340454] &pipe->mutex/1 --> &p->lock --> &sig->cred_guard_mutex [ 564.340454] [ 564.351296] Possible unsafe locking scenario: [ 564.351296] [ 564.357360] CPU0 CPU1 [ 564.362050] ---- ---- [ 564.366739] lock(&sig->cred_guard_mutex); [ 564.371086] lock(&p->lock); [ 564.376702] lock(&sig->cred_guard_mutex); [ 564.383537] lock(&pipe->mutex/1); [ 564.387161] [ 564.387161] *** DEADLOCK *** [ 564.387161] [ 564.393216] 1 lock held by syz-executor.0/27563: [ 564.397968] #0: 00000000d4e558f2 (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file.isra.0+0x376/0x23f0 [ 564.407803] [ 564.407803] stack backtrace: [ 564.412313] CPU: 1 PID: 27563 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #89 [ 564.419584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.428933] Call Trace: [ 564.431531] dump_stack+0x172/0x1f0 [ 564.435170] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 564.440544] __lock_acquire+0x2f00/0x4700 [ 564.444712] ? kasan_check_read+0x11/0x20 [ 564.448911] ? mark_held_locks+0x100/0x100 [ 564.453159] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 564.458283] ? kasan_kmalloc+0x9/0x10 [ 564.462092] ? __kmalloc+0x15c/0x740 [ 564.465816] ? vfs_open+0xa0/0xd0 [ 564.469280] ? path_openat+0x10d7/0x4690 [ 564.473351] ? do_filp_open+0x1a1/0x280 [ 564.477339] ? do_open_execat+0x13b/0x6d0 [ 564.481514] ? __do_execve_file.isra.0+0x178d/0x23f0 [ 564.486631] ? __ia32_compat_sys_execve+0x94/0xc0 [ 564.491477] ? do_fast_syscall_32+0x281/0xc98 [ 564.495985] ? __lock_is_held+0xb6/0x140 [ 564.500054] ? fifo_open+0x159/0xb00 [ 564.503788] lock_acquire+0x16f/0x3f0 [ 564.507608] ? fifo_open+0x159/0xb00 [ 564.511334] ? fifo_open+0x159/0xb00 [ 564.515067] __mutex_lock+0xf7/0x1310 [ 564.518897] ? fifo_open+0x159/0xb00 [ 564.522639] ? fifo_open+0x159/0xb00 [ 564.526353] ? __lock_is_held+0xb6/0x140 [ 564.530425] ? fifo_open+0x2b5/0xb00 [ 564.534147] ? mutex_trylock+0x1e0/0x1e0 [ 564.538226] ? fifo_open+0x2b5/0xb00 [ 564.541945] ? kasan_check_read+0x11/0x20 [ 564.546102] ? lock_downgrade+0x810/0x810 [ 564.550269] mutex_lock_nested+0x16/0x20 [ 564.554337] ? mutex_lock_nested+0x16/0x20 [ 564.558628] fifo_open+0x159/0xb00 [ 564.562187] do_dentry_open+0x47d/0x1130 [ 564.566289] ? pipe_release+0x280/0x280 [ 564.570301] ? chown_common+0x5c0/0x5c0 [ 564.574321] ? inode_permission+0xb4/0x570 [ 564.578559] vfs_open+0xa0/0xd0 [ 564.581847] path_openat+0x10d7/0x4690 [ 564.585741] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 564.590934] ? depot_save_stack+0x1de/0x460 [ 564.595277] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 564.600400] ? lockdep_hardirqs_on+0x415/0x5d0 [ 564.605000] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 564.609679] ? save_stack+0xa9/0xd0 [ 564.613310] ? save_stack+0x45/0xd0 [ 564.616939] ? kmem_cache_alloc+0x11a/0x6f0 [ 564.621417] ? prepare_creds+0x3e/0x3c0 [ 564.625406] ? check_noncircular+0x20/0x20 [ 564.629657] do_filp_open+0x1a1/0x280 [ 564.633464] ? may_open_dev+0x100/0x100 [ 564.637455] ? find_held_lock+0x35/0x130 [ 564.641527] ? refcount_inc_not_zero_checked+0x147/0x200 [ 564.646998] ? refcount_add_not_zero_checked+0x240/0x240 [ 564.652459] ? __lock_is_held+0xb6/0x140 [ 564.656602] ? check_preemption_disabled+0x48/0x290 [ 564.661639] do_open_execat+0x13b/0x6d0 [ 564.665624] ? unregister_binfmt+0x170/0x170 [ 564.670069] ? lock_downgrade+0x810/0x810 [ 564.674222] ? kasan_check_read+0x11/0x20 [ 564.678387] ? do_raw_spin_unlock+0x57/0x270 [ 564.682820] __do_execve_file.isra.0+0x178d/0x23f0 [ 564.687766] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 564.692812] ? copy_strings_kernel+0x110/0x110 [ 564.697419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.702967] ? getname_flags+0x277/0x5b0 [ 564.707039] ? entry_SYSENTER_compat+0x70/0x7f [ 564.711628] __ia32_compat_sys_execve+0x94/0xc0 [ 564.716338] do_fast_syscall_32+0x281/0xc98 [ 564.720678] entry_SYSENTER_compat+0x70/0x7f [ 564.725107] RIP: 0023:0xf7f6b869 [ 564.728492] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 564.747419] RSP: 002b:00000000f5d670cc EFLAGS: 00000296 ORIG_RAX: 000000000000000b [ 564.755146] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 0000000000000000 [ 564.762423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 564.769707] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 564.776982] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 564.784251] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 12:51:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 12:51:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 564.825467] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 564.832840] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 564.854762] kauditd_printk_skb: 2 callbacks suppressed [ 564.854775] audit: type=1326 audit(1551358290.716:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27569 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 564.855457] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 564.900938] audit: type=1326 audit(1551358290.756:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27569 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:30 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(r2, 0x13) [ 564.908655] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 564.956287] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 564.962759] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 565.003579] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 565.021197] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 565.042019] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 565.048793] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 565.067316] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 565.079182] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:30 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 12:51:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:31 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) [ 565.099346] kobject: 'loop2' (0000000075807984): kobject_uevent_env [ 565.111170] kobject: 'loop2' (0000000075807984): fill_kobj_path: path = '/devices/virtual/block/loop2' 12:51:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 565.155348] kobject: 'loop3' (0000000072725eae): kobject_uevent_env [ 565.185103] kobject: 'loop3' (0000000072725eae): fill_kobj_path: path = '/devices/virtual/block/loop3' 12:51:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 565.217578] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 565.233306] audit: type=1326 audit(1551358291.096:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27607 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 565.238943] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:31 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 565.282189] audit: type=1326 audit(1551358291.136:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27607 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 565.307847] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 565.318965] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 565.340170] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 565.355105] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' 12:51:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 565.387201] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 565.401603] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 565.436967] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 565.458248] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 565.512829] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 565.525599] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 565.539423] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 565.555696] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 565.586975] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 565.596566] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 565.609922] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 565.616541] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 565.632838] kobject: 'loop2' (0000000075807984): kobject_uevent_env [ 565.639459] kobject: 'loop2' (0000000075807984): fill_kobj_path: path = '/devices/virtual/block/loop2' 12:51:31 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(r2, 0x13) 12:51:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 565.932216] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 565.938900] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:31 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:31 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 12:51:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 12:51:31 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 565.983687] kobject: 'loop3' (0000000072725eae): kobject_uevent_env [ 565.991414] kobject: 'loop3' (0000000072725eae): fill_kobj_path: path = '/devices/virtual/block/loop3' 12:51:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 566.028306] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 566.051319] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 566.069975] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env 12:51:32 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) [ 566.080164] audit: type=1326 audit(1551358291.936:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27654 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 566.111169] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 566.137289] audit: type=1326 audit(1551358291.986:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27654 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 566.165711] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 566.175503] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' 12:51:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 566.195661] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 566.209391] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 566.247834] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 566.279243] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 566.319219] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 566.334500] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:32 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(r2, 0x13) 12:51:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) [ 566.648790] kobject: 'loop2' (0000000075807984): kobject_uevent_env [ 566.655418] kobject: 'loop2' (0000000075807984): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 566.730539] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 566.737230] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:32 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:32 executing program 5: close(0xffffffffffffffff) 12:51:32 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) 12:51:32 executing program 5: close(0xffffffffffffffff) [ 566.830849] kobject: 'loop3' (0000000072725eae): kobject_uevent_env [ 566.844306] kobject: 'loop3' (0000000072725eae): fill_kobj_path: path = '/devices/virtual/block/loop3' 12:51:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 566.888147] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 566.897196] audit: type=1326 audit(1551358292.756:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27684 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 566.901879] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' 12:51:32 executing program 5: close(0xffffffffffffffff) 12:51:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) [ 566.951166] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 566.963145] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 566.977807] audit: type=1326 audit(1551358292.806:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27684 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:32 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) [ 567.012673] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 567.027303] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 567.060663] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 567.067618] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 567.105591] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 567.112651] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 567.136123] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 567.142816] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' 12:51:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) 12:51:33 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r1 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) tkill(r1, 0x13) [ 567.476629] kobject: 'loop2' (0000000075807984): kobject_uevent_env [ 567.483151] kobject: 'loop2' (0000000075807984): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 567.571868] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 567.578755] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:33 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:33 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) 12:51:33 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) 12:51:33 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) [ 567.651438] kobject: 'loop3' (0000000072725eae): kobject_uevent_env [ 567.674065] kobject: 'loop3' (0000000072725eae): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 567.686773] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env 12:51:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 567.707736] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 567.740912] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env 12:51:33 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) [ 567.751299] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 567.765303] audit: type=1326 audit(1551358293.626:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27728 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 567.810650] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 567.822467] audit: type=1326 audit(1551358293.676:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27728 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 567.825717] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 12:51:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) [ 567.905895] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 567.918582] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 567.937222] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 567.943953] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 567.999941] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 568.008809] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 568.049994] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 568.060114] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 568.110263] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 568.117125] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 568.411890] kobject: 'loop2' (0000000075807984): kobject_uevent_env [ 568.418460] kobject: 'loop2' (0000000075807984): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 568.504738] kobject: 'loop3' (0000000072725eae): kobject_uevent_env [ 568.511294] kobject: 'loop3' (0000000072725eae): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 568.681882] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 568.688347] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 12:51:36 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r1 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) tkill(r1, 0x13) 12:51:36 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 12:51:36 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:36 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) [ 570.598974] audit: type=1326 audit(1551358296.456:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27767 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 12:51:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 12:51:36 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 570.651570] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 570.659036] audit: type=1326 audit(1551358296.506:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27767 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 570.667724] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 570.747566] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 570.763502] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' 12:51:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 570.836200] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 570.844250] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:36 executing program 5: perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 570.907707] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 570.915490] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' 12:51:36 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x100000000002, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 570.958898] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 570.968857] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' 12:51:36 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 571.051157] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 571.061158] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 571.102698] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 571.121285] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 571.185672] kobject: 'loop2' (0000000075807984): kobject_uevent_env [ 571.192123] kobject: 'loop2' (0000000075807984): fill_kobj_path: path = '/devices/virtual/block/loop2' 12:51:37 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:37 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 571.352231] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 571.365149] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 571.381999] kobject: 'loop3' (0000000072725eae): kobject_uevent_env [ 571.392023] kobject: 'loop3' (0000000072725eae): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 571.408808] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 571.418285] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 571.430690] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 571.437185] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:39 executing program 0: unshare(0x20000) mknod(&(0x7f0000000080)='./file0\x00', 0x1043, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r1 = getpid() execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) tkill(r1, 0x13) 12:51:39 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 12:51:39 executing program 2: getpid() sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 12:51:39 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x41, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001480)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xe1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000011c0)={0x3, 'veth0_to_team\x00', 0x1}, 0x18) set_mempolicy(0x1000, 0x0, 0x5) pipe2$9p(0x0, 0x84800) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x200000002) sysfs$2(0x2, 0xffff, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001280)={{0x62, @multicast1, 0x4e23, 0x3, 'sh\x00', 0x20, 0x6, 0x3e}, {@multicast2, 0x8, 0x4, 0x1, 0x3, 0x8001}}, 0x44) fsetxattr$security_smack_entry(r3, &(0x7f0000001400)='security.SMACK64MMAP\x00', &(0x7f00000014c0)=']#usertrusted\x00', 0xe, 0x2) timer_delete(0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001200)={0x400, 0x29a}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)=0x5) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000013c0)={0x0, 0x1, 0x200000000000008e, &(0x7f0000001380)=0xfffffffffffffffa}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000001300)}, 0x10) 12:51:39 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:39 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:39 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 12:51:39 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 573.618029] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 573.625437] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 573.647276] kobject: 'loop4' (000000000db878c1): kobject_uevent_env 12:51:39 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) 12:51:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 573.660274] audit: type=1326 audit(1551358299.516:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27810 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 573.670102] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' 12:51:39 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @initdev}, 0x10) [ 573.709258] audit: type=1326 audit(1551358299.566:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27810 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fe8869 code=0xffff0000 [ 573.744418] kobject: 'loop4' (000000000db878c1): kobject_uevent_env 12:51:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 573.750856] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 573.770776] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 573.782853] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 573.825768] kobject: 'loop5' (000000008b4173a7): kobject_uevent_env [ 573.839358] kobject: 'loop5' (000000008b4173a7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 573.897004] kobject: 'loop4' (000000000db878c1): kobject_uevent_env [ 573.911273] kobject: 'loop4' (000000000db878c1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 573.937841] kobject: 'loop1' (00000000d5d5f8e3): kobject_uevent_env [ 573.959895] kobject: 'loop1' (00000000d5d5f8e3): fill_kobj_path: path = '/devices/virtual/block/loop1'