Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2019/11/14 08:49:08 fuzzer started 2019/11/14 08:49:11 dialing manager at 10.128.0.26:40663 2019/11/14 08:49:11 syscalls: 1354 2019/11/14 08:49:11 code coverage: enabled 2019/11/14 08:49:11 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/11/14 08:49:11 extra coverage: extra coverage is not supported by the kernel 2019/11/14 08:49:11 setuid sandbox: enabled 2019/11/14 08:49:11 namespace sandbox: enabled 2019/11/14 08:49:11 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/14 08:49:11 fault injection: kernel does not have systematic fault injection support 2019/11/14 08:49:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/14 08:49:11 net packet injection: enabled 2019/11/14 08:49:11 net device setup: enabled 2019/11/14 08:49:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/14 08:49:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 08:49:18 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:18 executing program 1: syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @window, @timestamp, @timestamp, @sack_perm, @mss={0x2, 0xffffff81}, @window, @timestamp], 0x8) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r2, 0x0, 0x0) 08:49:18 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socket$inet(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00HT\xf4\xfa\x92\xcaH\x1ci\xccui\x13W}9\x00ah\xde\x84\xf0\xbdU\x96\xbd11=*w\x81\x8d\x1c\x82\x04\x99n\xdf\xbcD\xe6{\t\x04\xaf\x92W\x00\xe4wt&\xff-\xae\x19\x9b\x97\nS\xe5\xafu_s\xf6\xf7\x14P\a\xe3\xc0\xed\xe28F/S\xcc\xcc\xeae\r\x97Z\xd1Q0\xa8Aj\x15\xaf\xf0\xc96bJ\xeeH%\x0f=\x01\x82\xf00\x9bE!\x9e\xbf\x12w\xcb\xc1\xd0\xf1*\xf9\xe7\xc7\xd3uI\x1c#\xfa\x92\x95\xca\xd6\xa39\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) socket$key(0xf, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/checkreqprot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4010f05"], 0x4}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:49:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:18 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:18 executing program 4: creat(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\xdb\x00', 0x0, 0xffffffffffffffcb, 0x0) syzkaller login: [ 37.254540] audit: type=1400 audit(1573721359.040:5): avc: denied { create } for pid=2099 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.319941] audit: type=1400 audit(1573721359.110:6): avc: denied { write } for pid=2099 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.374760] audit: type=1400 audit(1573721359.160:7): avc: denied { read } for pid=2099 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 08:49:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x74}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:49:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socket$inet(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00HT\xf4\xfa\x92\xcaH\x1ci\xccui\x13W}9\x00ah\xde\x84\xf0\xbdU\x96\xbd11=*w\x81\x8d\x1c\x82\x04\x99n\xdf\xbcD\xe6{\t\x04\xaf\x92W\x00\xe4wt&\xff-\xae\x19\x9b\x97\nS\xe5\xafu_s\xf6\xf7\x14P\a\xe3\xc0\xed\xe28F/S\xcc\xcc\xeae\r\x97Z\xd1Q0\xa8Aj\x15\xaf\xf0\xc96bJ\xeeH%\x0f=\x01\x82\xf00\x9bE!\x9e\xbf\x12w\xcb\xc1\xd0\xf1*\xf9\xe7\xc7\xd3uI\x1c#\xfa\x92\x95\xca\xd6\xa39\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) socket$key(0xf, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/checkreqprot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4010f05"], 0x4}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:49:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:22 executing program 4: creat(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\xdb\x00', 0x0, 0xffffffffffffffcb, 0x0) 08:49:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:22 executing program 1: syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @window, @timestamp, @timestamp, @sack_perm, @mss={0x2, 0xffffff81}, @window, @timestamp], 0x8) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r2, 0x0, 0x0) 08:49:25 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socket$inet(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00HT\xf4\xfa\x92\xcaH\x1ci\xccui\x13W}9\x00ah\xde\x84\xf0\xbdU\x96\xbd11=*w\x81\x8d\x1c\x82\x04\x99n\xdf\xbcD\xe6{\t\x04\xaf\x92W\x00\xe4wt&\xff-\xae\x19\x9b\x97\nS\xe5\xafu_s\xf6\xf7\x14P\a\xe3\xc0\xed\xe28F/S\xcc\xcc\xeae\r\x97Z\xd1Q0\xa8Aj\x15\xaf\xf0\xc96bJ\xeeH%\x0f=\x01\x82\xf00\x9bE!\x9e\xbf\x12w\xcb\xc1\xd0\xf1*\xf9\xe7\xc7\xd3uI\x1c#\xfa\x92\x95\xca\xd6\xa39\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) socket$key(0xf, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/checkreqprot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4010f05"], 0x4}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:49:25 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:25 executing program 1: syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @window, @timestamp, @timestamp, @sack_perm, @mss={0x2, 0xffffff81}, @window, @timestamp], 0x8) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r2, 0x0, 0x0) 08:49:26 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:27 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:28 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socket$inet(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00HT\xf4\xfa\x92\xcaH\x1ci\xccui\x13W}9\x00ah\xde\x84\xf0\xbdU\x96\xbd11=*w\x81\x8d\x1c\x82\x04\x99n\xdf\xbcD\xe6{\t\x04\xaf\x92W\x00\xe4wt&\xff-\xae\x19\x9b\x97\nS\xe5\xafu_s\xf6\xf7\x14P\a\xe3\xc0\xed\xe28F/S\xcc\xcc\xeae\r\x97Z\xd1Q0\xa8Aj\x15\xaf\xf0\xc96bJ\xeeH%\x0f=\x01\x82\xf00\x9bE!\x9e\xbf\x12w\xcb\xc1\xd0\xf1*\xf9\xe7\xc7\xd3uI\x1c#\xfa\x92\x95\xca\xd6\xa39\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) socket$key(0xf, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/checkreqprot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) pipe2(&(0x7f0000000140), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) memfd_create(&(0x7f0000000240)='TIPC\x00', 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4010f05"], 0x4}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:49:28 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:28 executing program 4: creat(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\xdb\x00', 0x0, 0xffffffffffffffcb, 0x0) 08:49:28 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:28 executing program 1: syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @window, @timestamp, @timestamp, @sack_perm, @mss={0x2, 0xffffff81}, @window, @timestamp], 0x8) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r2, 0x0, 0x0) 08:49:28 executing program 4: creat(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\xdb\x00', 0x0, 0xffffffffffffffcb, 0x0) 08:49:28 executing program 4: creat(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\xdb\x00', 0x0, 0xffffffffffffffcb, 0x0) 08:49:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 08:49:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 47.207332] mmap: syz-executor.4 (2493) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 08:49:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 08:49:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 08:49:32 executing program 1: syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @window, @timestamp, @timestamp, @sack_perm, @mss={0x2, 0xffffff81}, @window, @timestamp], 0x8) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r2, 0x0, 0x0) 08:49:32 executing program 4: io_setup(0x9, &(0x7f0000000240)=0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x145002) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x327}]) 08:49:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:32 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x81) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@mcast2, 0x0, r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x86a3, 0x0, 0x3e}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) open(0x0, 0x0, 0x0) 08:49:32 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:32 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:49:32 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:32 executing program 4: io_setup(0x9, &(0x7f0000000240)=0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x145002) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x327}]) 08:49:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:32 executing program 4: io_setup(0x9, &(0x7f0000000240)=0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x145002) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x327}]) 08:49:32 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:35 executing program 1: syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @window, @timestamp, @timestamp, @sack_perm, @mss={0x2, 0xffffff81}, @window, @timestamp], 0x8) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r2, 0x0, 0x0) 08:49:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:35 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:35 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:35 executing program 4: io_setup(0x9, &(0x7f0000000240)=0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x145002) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x327}]) 08:49:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:35 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:35 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="0400cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00t/netstap\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:49:35 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffdfffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f00000001c0)={0x0, 0x0, 0x60040}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) read(r2, &(0x7f0000000300)=""/128, 0x80) 08:49:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:38 executing program 2: clone(0x10802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x36) perf_event_open(&(0x7f0000000000)={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) ptrace$cont(0x18, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) socket$packet(0x11, 0x0, 0x300) memfd_create(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{0x0}], 0x1) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0233db6bf7d4c6c3bc799df222a748844f02c97573373c76efd146373f2aaf296fc06065478d7a084c1b9c9aa773ae810086d7839a5956537934dc76551921d0a46dcd996ca1406ad49d7f3d3066e90c4c8c418f5f31ba6df7fc6fc1c754648275fd0d0ad080b28efc0076619e3d2995fb00000000"], 0x1, 0x2) read(r1, &(0x7f0000000200)=""/250, 0xfffffe8a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/647], 0x287) clone(0x100020040004104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) mkdir(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0xc) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000000c0)=0x1) 08:49:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000070000000102031900320800"], 0x18}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x728, 0x4) sendmmsg(r0, &(0x7f0000000100), 0x32c, 0x810) 08:49:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000070000000102031900320800"], 0x18}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x728, 0x4) sendmmsg(r0, &(0x7f0000000100), 0x32c, 0x810) 08:49:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002380)=""/97) 08:49:38 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="0400cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00t/netstap\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:49:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000070000000102031900320800"], 0x18}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x728, 0x4) sendmmsg(r0, &(0x7f0000000100), 0x32c, 0x810) [ 56.399457] audit: type=1400 audit(1573721378.190:8): avc: denied { create } for pid=2614 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 08:49:38 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000070000000102031900320800"], 0x18}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x728, 0x4) sendmmsg(r0, &(0x7f0000000100), 0x32c, 0x810) 08:49:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) [ 56.692035] audit: type=1400 audit(1573721378.480:9): avc: denied { write } for pid=2656 comm="syz-executor.5" path="socket:[9151]" dev="sockfs" ino=9151 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 08:49:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) 08:49:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) 08:49:41 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:41 executing program 2: clone(0x10802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x36) perf_event_open(&(0x7f0000000000)={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) ptrace$cont(0x18, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) socket$packet(0x11, 0x0, 0x300) memfd_create(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{0x0}], 0x1) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0233db6bf7d4c6c3bc799df222a748844f02c97573373c76efd146373f2aaf296fc06065478d7a084c1b9c9aa773ae810086d7839a5956537934dc76551921d0a46dcd996ca1406ad49d7f3d3066e90c4c8c418f5f31ba6df7fc6fc1c754648275fd0d0ad080b28efc0076619e3d2995fb00000000"], 0x1, 0x2) read(r1, &(0x7f0000000200)=""/250, 0xfffffe8a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/647], 0x287) clone(0x100020040004104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) mkdir(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0xc) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000000c0)=0x1) 08:49:41 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="0400cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00t/netstap\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:49:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) 08:49:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) 08:49:41 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) 08:49:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002000000404202", 0x1d}], 0x1) splice(r1, 0x0, r3, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfe30) 08:49:41 executing program 5: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:41 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) [ 60.016726] blk_update_request: I/O error, dev loop0, sector 0 [ 60.022892] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 60.030804] blk_update_request: I/O error, dev loop0, sector 8 [ 60.036805] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 60.044517] blk_update_request: I/O error, dev loop0, sector 16 [ 60.050612] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 60.058338] blk_update_request: I/O error, dev loop0, sector 24 [ 60.064525] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 60.072227] blk_update_request: I/O error, dev loop0, sector 32 [ 60.078402] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 60.086223] blk_update_request: I/O error, dev loop0, sector 40 [ 60.092292] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 60.099993] blk_update_request: I/O error, dev loop0, sector 48 [ 60.106055] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 60.113755] blk_update_request: I/O error, dev loop0, sector 56 [ 60.119873] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 60.127741] blk_update_request: I/O error, dev loop0, sector 64 [ 60.133941] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 60.141708] blk_update_request: I/O error, dev loop0, sector 72 [ 60.147787] Buffer I/O error on dev loop0, logical block 9, lost async page write 08:49:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, 'threaded\x00'}}, 0x2a) 08:49:42 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:44 executing program 2: clone(0x10802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x36) perf_event_open(&(0x7f0000000000)={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) ptrace$cont(0x18, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) socket$packet(0x11, 0x0, 0x300) memfd_create(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{0x0}], 0x1) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0233db6bf7d4c6c3bc799df222a748844f02c97573373c76efd146373f2aaf296fc06065478d7a084c1b9c9aa773ae810086d7839a5956537934dc76551921d0a46dcd996ca1406ad49d7f3d3066e90c4c8c418f5f31ba6df7fc6fc1c754648275fd0d0ad080b28efc0076619e3d2995fb00000000"], 0x1, 0x2) read(r1, &(0x7f0000000200)=""/250, 0xfffffe8a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/647], 0x287) clone(0x100020040004104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) mkdir(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0xc) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000000c0)=0x1) 08:49:44 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="0400cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00t/netstap\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:49:44 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:44 executing program 5: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:44 executing program 1: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:44 executing program 3: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:44 executing program 3: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:44 executing program 4: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:44 executing program 1: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:44 executing program 5: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:45 executing program 3: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:45 executing program 1: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 5: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 3: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 0: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 1: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 4: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 2: clone(0x10802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x36) perf_event_open(&(0x7f0000000000)={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) ptrace$cont(0x18, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) socket$packet(0x11, 0x0, 0x300) memfd_create(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{0x0}], 0x1) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0233db6bf7d4c6c3bc799df222a748844f02c97573373c76efd146373f2aaf296fc06065478d7a084c1b9c9aa773ae810086d7839a5956537934dc76551921d0a46dcd996ca1406ad49d7f3d3066e90c4c8c418f5f31ba6df7fc6fc1c754648275fd0d0ad080b28efc0076619e3d2995fb00000000"], 0x1, 0x2) read(r1, &(0x7f0000000200)=""/250, 0xfffffe8a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/647], 0x287) clone(0x100020040004104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) mkdir(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0xc) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000000c0)=0x1) [ 65.478436] blk_update_request: 768 callbacks suppressed [ 65.484232] blk_update_request: I/O error, dev loop0, sector 0 [ 65.490653] buffer_io_error: 768 callbacks suppressed [ 65.495855] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 65.503832] blk_update_request: I/O error, dev loop0, sector 4 [ 65.510264] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 65.518062] blk_update_request: I/O error, dev loop0, sector 8 [ 65.524100] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 65.532147] blk_update_request: I/O error, dev loop0, sector 12 [ 65.538427] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 65.546116] blk_update_request: I/O error, dev loop0, sector 16 [ 65.552263] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 65.559975] blk_update_request: I/O error, dev loop0, sector 20 [ 65.566040] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 65.573798] blk_update_request: I/O error, dev loop0, sector 24 [ 65.579895] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 65.587588] blk_update_request: I/O error, dev loop0, sector 28 [ 65.593646] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 65.601345] blk_update_request: I/O error, dev loop0, sector 32 [ 65.607432] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 65.615189] blk_update_request: I/O error, dev loop0, sector 36 [ 65.621305] Buffer I/O error on dev loop0, logical block 9, lost async page write 08:49:47 executing program 4: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 5: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:47 executing program 3: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 1: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:47 executing program 0: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:48 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:48 executing program 5: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:48 executing program 0: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:48 executing program 1: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:48 executing program 3: sync_file_range(0xffffffffffffffff, 0x2, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x13f1b0a2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x62, 0xaa, 0x5, 0x0, 0x3, 0x0, 0x14c, 0x40, 0x2ab, 0xff, 0x101, 0x38, 0x1, 0x0, 0xff, 0x389}, [{0x6474e551, 0x2, 0x0, 0x1, 0x0, 0xb2c4, 0x100000001, 0x5d}], "525b50a814f142eeb3e503420b94ae61077a5b0153cd8752574ef2bc3c8160566b2b03e5d6c3ee3cd37062f3190d32dfef39ebc5b7a02b797574d4cfc71cfcdd1580785509371e17bbcf95d318b569f2fc18496e676bb30097", [[], [], []]}, 0x3d1) getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, 0x0, 0x4, 0x0) getsockopt(0xffffffffffffffff, 0x5d, 0xed, &(0x7f0000000400)=""/4096, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 08:49:48 executing program 3: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:50 executing program 3: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000400000ff3f01000000000000070000001419001b000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 08:49:50 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:50 executing program 5: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:49:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, 0x0, 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x80000000, 0x4) sendmsg(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000c80)="1ca1e6e7843db58fbee5c971524f3c36d110bba9e84f6379d2458252f2e7a9e907003d227b2756316efe14b67dca39a7c1d02a56b44db248eab56cad5da81b009719c07102e6aaa7cef8d7857bd4f4f342acb80373b16eb8f9f99519f1f7813d387670059640865fedead124a9d779efe7c7273e4870fddbd806ddfb8fc4ae6e42dcb661d26a4eb0714bb231632c5ff1a4a653ae41edd74c75820c1a796df03157226df31291b329d58dff03037f419b30181dee00df0d92c56ee05995d2ce0e", 0xc0}, {&(0x7f0000000ac0)="ebb621f0bdba9a01ef583d5730f1d701f0cf06262da6748b54d56036d10c5b15b897578d65dbe7d21cb294819dfaa41f6c1300e72552dbde24ce02a3ca2ea0863e9d2fdcbb038b29a585c639a249527f5ceb1a2f5dce6ed8b445cbe35ad958cf6b06de5d09db70284696a19accee956f8f37ea1a985c4f97f56d2a2bbbbf00e288f8979abfbb84fc386d8b079bb775b469f1d462d21ee20eb61cf178ec24ea165c0f405a501c902f200621831c830dcf5bd42493ae47413525db13e21399ea8ad96433c64ebf9925", 0xc8}, {&(0x7f0000000100)="717344a77da4fbcf48c113f8a3b3042ddf2709afa3ba7749c2b059bc1199eabcb4a6381ca620a623b5a32f", 0x2b}, {&(0x7f0000000180)="ba6f11ebb689f5dfcdc138ae64c5023cdd41a5b1dac9fe4f2fd68a76e9c8fc1af2f9", 0x22}, {&(0x7f0000000bc0)="d3ff4f26c0c6ca6885ca90dd280bbc3b1554514d1a5605c364667fc97cd8620f24d1bdb89ca90a1c1b16e6c3294f48c9e7cc80a22fd53e6a5e2505ea438831e6f66e3b6ca6fd7419679c41bb7126c3fa5a5d64ce0280a3ed3487a051dcb8126b34", 0x61}, {&(0x7f0000001340)="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", 0x59a}], 0x6}, 0x0) 08:49:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000400000ff3f01000000000000070000001419001b000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 08:49:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000400000ff3f01000000000000070000001419001b000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 08:49:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000400000ff3f01000000000000070000001419001b000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 68.545733] ------------[ cut here ]------------ [ 68.550621] WARNING: CPU: 1 PID: 2964 at net/core/dev.c:2473 skb_warn_bad_offload+0x2b0/0x390() [ 68.559507] lo: caps=(0x00000014401b7c69, 0x0000000000000000) len=2062 data_len=2000 gso_size=1992 gso_type=2 ip_summed=0 [ 68.570867] Kernel panic - not syncing: panic_on_warn set ... [ 68.570867] [ 68.578254] CPU: 1 PID: 2964 Comm: syz-executor.0 Not tainted 4.4.174+ #4 [ 68.585182] 0000000000000000 e979d203aad83308 ffff8801d4faefd0 ffffffff81aad1a1 [ 68.593302] ffff8801d4faf120 ffffffff82835ee0 ffffffff82a54880 00000000000009a9 [ 68.601378] ffffffff8222e030 ffff8801d4faf0b0 ffffffff813a48c2 0000000041b58ab3 [ 68.609446] Call Trace: [ 68.612032] [] dump_stack+0xc1/0x120 [ 68.617396] [] ? skb_warn_bad_offload+0x2b0/0x390 [ 68.623899] [] panic+0x1b9/0x37b [ 68.628925] [] ? add_taint.cold+0x16/0x16 [ 68.634724] [] ? vprintk_emit+0x248/0x820 [ 68.640525] [] ? warn_slowpath_common.cold+0x5/0x20 [ 68.647279] [] warn_slowpath_common.cold+0x20/0x20 [ 68.653863] [] warn_slowpath_fmt+0xbf/0x100 [ 68.659835] [] ? warn_slowpath_common+0x120/0x120 [ 68.666416] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 68.674380] [] ? ___ratelimit+0x55/0x3e4 [ 68.680092] [] skb_warn_bad_offload+0x2b0/0x390 [ 68.686440] [] __skb_gso_segment+0x413/0x4c0 [ 68.692527] [] validate_xmit_skb.isra.0.part.0+0x49f/0xa90 [ 68.699814] [] ? check_preemption_disabled+0x3c/0x200 [ 68.706662] [] __dev_queue_xmit+0x1612/0x1bb0 [ 68.712808] [] ? __dev_queue_xmit+0x1d7/0x1bb0 [ 68.719038] [] ? trace_hardirqs_on+0x10/0x10 [ 68.725106] [] ? nf_ct_deliver_cached_events+0x36c/0x5f0 [ 68.732301] [] ? netdev_pick_tx+0x2f0/0x2f0 [ 68.738278] [] ? __lock_acquire+0xa4f/0x4f50 [ 68.744342] [] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 68.751103] [] ? mark_held_locks+0xb1/0x100 [ 68.757089] [] ? ip6_finish_output2+0xc09/0x1dc0 [ 68.763631] [] dev_queue_xmit+0x18/0x20 [ 68.769262] [] ip6_finish_output2+0xe4a/0x1dc0 [ 68.775492] [] ? ip6_finish_output+0x2f3/0x750 [ 68.781734] [] ? ip6_forward_finish+0x4a0/0x4a0 [ 68.788055] [] ? check_preemption_disabled+0x3c/0x200 [ 68.794998] [] ? check_preemption_disabled+0x3c/0x200 [ 68.801843] [] ? ip6_mtu+0x21f/0x340 [ 68.807215] [] ip6_finish_output+0x2f3/0x750 [ 68.813283] [] ip6_output+0x1b4/0x520 [ 68.818741] [] ? ip6_finish_output+0x750/0x750 [ 68.824974] [] ? ip_reply_glue_bits+0x2a/0xc0 [ 68.831121] [] ? ip6_fragment+0x3210/0x3210 [ 68.837092] [] ? ip6_output+0x520/0x520 [ 68.842712] [] ? __ip6_append_data.isra.0+0xc73/0x33f0 [ 68.849638] [] ip6_local_out+0x9c/0x180 [ 68.855260] [] ip6_send_skb+0xa2/0x340 [ 68.860801] [] udp_v6_send_skb+0x85c/0xe90 [ 68.866688] [] udp_v6_push_pending_frames+0x245/0x360 [ 68.873529] [] ? udp_v6_send_skb+0xe90/0xe90 [ 68.879585] [] ? mark_held_locks+0xb1/0x100 [ 68.885557] [] ? ip_reply_glue_bits+0xc0/0xc0 [ 68.891700] [] udpv6_sendmsg+0x1a37/0x24f0 08:49:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$sock_int(r1, 0x11, 0x66, 0x0, &(0x7f0000000080)=0xf4b4ebf2d1b9a4) 08:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x0) 08:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x0) [ 68.897588] [] ? ip_reply_glue_bits+0xc0/0xc0 [ 68.903738] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 68.910753] [] ? sock_has_perm+0x2a8/0x400 [ 68.916639] [] ? sock_has_perm+0xa6/0x400 [ 68.922438] [] ? selinux_msg_queue_alloc_security+0x2e0/0x2e0 [ 68.929978] [] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 68.936731] [] ? check_preemption_disabled+0x3c/0x200 08:49:50 executing program 4: pipe(0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000480)={0x100000000, 0x6, 0x100000000, 0x80000000, 0x6ee4, 0x0, 0x9, 0x0, 0x9, 0x8, 0x75, 0x8}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000300)=0x1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xd) fchdir(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000008c0)='\xca\xc2Y\xa2\xda\x10\x98&\x86?\xc4\xddB\x04tB=\x06j\xe8\x02\x1d\xd5\xe6\x9b\xaf\x18\x9e\xb7ct\xc6\xb3PZ\xf2\x01\xe6E\x93{t\xa2\xc4(Mw\x11\xa8x\xb2`|\xcfT\xd0\xbe\v\xd6\xcdt\xdf\xf1^\"/\x98e\xaf$7}1\xc3\x00\x8eM\x18M\x18\x8b.\xdaQ\xd9\x82\x8b\x10\xa1Q\xbbw\xdd\xe8\xd3\x9ff\xc8V@*\xecM\xb0\x9f5l[}\xb8\xf8\x84\xfe\n\xa7\xd9\xf5S') creat(&(0x7f00000004c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6b00000075000060000000e9667d93ffffff70319e077bf6969437a260fe150080000060c36767a84e7fa2e63352556570470d912726cb6f26cccc07133f5076afb74d55da442c23a2bbe6c040c846158e8ff50a608a183aa5cb09e0d6c51f79d1020900c00cb7ba2b1749"], 0x6b) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) write$P9_RWALK(r2, &(0x7f0000000780)=ANY=[], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) [ 68.943570] [] ? check_preemption_disabled+0x3c/0x200 [ 68.950426] [] ? inet_sendmsg+0x143/0x4d0 [ 68.956230] [] inet_sendmsg+0x202/0x4d0 [ 68.961859] [] ? inet_sendmsg+0x76/0x4d0 [ 68.967573] [] ? inet_recvmsg+0x4d0/0x4d0 [ 68.973377] [] sock_sendmsg+0xbe/0x110 [ 68.978918] [] ___sys_sendmsg+0x769/0x890 [ 68.984721] [] ? copy_msghdr_from_user+0x550/0x550 [ 68.992348] [] ? check_preemption_disabled+0x3c/0x200 [ 68.999212] [] ? check_preemption_disabled+0x3c/0x200 [ 69.006066] [] ? __fget+0x13b/0x370 [ 69.011347] [] ? __fget+0x162/0x370 [ 69.016627] [] ? __fget+0x47/0x370 [ 69.021820] [] ? __fget_light+0xa3/0x1f0 [ 69.027533] [] ? __fdget+0x1b/0x20 [ 69.032728] [] __sys_sendmsg+0xc5/0x160 [ 69.038360] [] ? SyS_shutdown+0x1a0/0x1a0 [ 69.044177] [] ? SyS_clock_gettime+0x118/0x1e0 [ 69.050426] [] ? SyS_clock_settime+0x220/0x220 [ 69.056755] [] SyS_sendmsg+0x2d/0x50 [ 69.062127] [] entry_SYSCALL_64_fastpath+0x1e/0x9a [ 69.069307] Kernel Offset: disabled [ 69.073208] Rebooting in 86400 seconds..