x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400300000000007, &(0x7f0000000300)={0xfffffffffffffffe}, &(0x7f0000000240)={&(0x7f00000000c0), {}, 0x0, &(0x7f0000000040)="0f7efb"}, 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') 17:29:50 executing program 1: openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) 17:29:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) preadv(r1, &(0x7f0000000000), 0x0, 0x0) 17:29:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x2f5}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/123, 0x7b}, 0x0) 17:29:50 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x3, r3}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r4}, {0x2, 0x6, r5}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r6}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r7}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0xffffffffffffffe7) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000380)={0xa, 0x4, 0xfa00, {r1}}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x600000000000000, 0x7900000000000000}, [@alu={0x201a7f1b, 0x80ffff, 0x201a7fd7, 0xa, 0x0, 0xff00}]}, &(0x7f0000000000)="1d4e4cc000", 0x20000, 0xffe3, &(0x7f00001a7f05)=""/251}, 0x48) 17:29:50 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x3}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) preadv(r1, &(0x7f0000000000), 0x0, 0x0) 17:29:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x401104000000016) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x0, 0x8001, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x5daf}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 17:29:50 executing program 6: clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xb0c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 17:29:50 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000100)}], 0x1, 0x0) 17:29:50 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x400000000000030, 0x0) dup3(r2, r1, 0x0) 17:29:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) preadv(r1, &(0x7f0000000000), 0x0, 0x0) 17:29:50 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) [ 272.597378] audit: type=1326 audit(1536254990.901:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9390 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 272.668008] audit: type=1326 audit(1536254990.923:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9390 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=3 compat=0 ip=0x410c51 code=0x0 17:29:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) preadv(r1, &(0x7f0000000000), 0x0, 0x0) 17:29:53 executing program 4: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) mount$fuse(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 17:29:53 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x2f5}], 0x18}, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/123, 0x7b}, 0x0) 17:29:53 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:53 executing program 5: 17:29:53 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:53 executing program 1: 17:29:53 executing program 3: 17:29:53 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:53 executing program 4: 17:29:53 executing program 5: 17:29:53 executing program 1: 17:29:53 executing program 3: 17:29:53 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:53 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:53 executing program 5: [ 275.702941] audit: type=1326 audit(1536254994.006:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9460 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 275.723992] audit: type=1326 audit(1536254994.006:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9460 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 275.724018] audit: type=1326 audit(1536254994.008:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9460 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=3 compat=0 ip=0x410c51 code=0x0 17:29:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 17:29:56 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:56 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x400000000000030, 0x0) dup3(r2, r1, 0x0) 17:29:56 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:56 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg(r1, &(0x7f00000010c0)=[{{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000d40), 0x2fb, &(0x7f0000000d80)}}], 0x4000000000001b4, 0x40400d4) 17:29:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000200)={0x0, 0x200004}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'nr0\x00'}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x0, 0x0, &(0x7f00000000c0), 0x33e) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:29:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80400000000048, &(0x7f0000000280), 0x0) 17:29:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x33, &(0x7f0000001180), 0x99, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1, 0x0, &(0x7f0000000080)={0x77359400}) 17:29:56 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:56 executing program 5: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x801, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x20000000000402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500), &(0x7f00000002c0)=[&(0x7f0000000100)=':\x00']) 17:29:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x33, &(0x7f0000001180), 0x99, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1, 0x0, &(0x7f0000000080)={0x77359400}) 17:29:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 278.679507] kvm: pic: level sensitive irq not supported [ 278.694540] kvm: pic: level sensitive irq not supported 17:29:57 executing program 1: close(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000380)}, 0x10) getuid() r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b40)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180), 0x85, &(0x7f0000000040)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x2, 0x0, 0x5, 0x3, 0x0, 0x100000000, 0xa0000, 0xb, 0x3, 0x8151, 0x7, 0x3, 0xffffffffffffffff, 0x3, 0x934, 0x200, 0x1, 0x0, 0xd473, 0x2, 0x40, 0x9, 0x100000000, 0x9, 0x2, 0x70e, 0x10001, 0xfffffffffffffff7, 0x56, 0x3f, 0xc6, 0x0, 0x9, 0x1, 0x4, 0x8, 0x0, 0x8, 0x1, @perf_config_ext={0x200, 0xfffffffffffffffd}, 0xa8, 0x6, 0x6, 0x7, 0x1, 0x56c17e23, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0xb) 17:29:57 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) io_setup(0x3, &(0x7f0000000080)=0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) io_submit(r1, 0x1, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000040)}]) [ 278.720555] audit: type=1326 audit(1536254997.024:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9527 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 278.746943] audit: type=1326 audit(1536254997.030:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9527 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=228 compat=0 ip=0x459eba code=0x0 17:29:57 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) [ 278.767593] kvm: pic: level sensitive irq not supported 17:29:57 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:57 executing program 5: r0 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000480)={@mcast2, 0x20, 0x2, 0xff, 0x8, 0x81, 0x5, 0x4}, 0x20) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="92edb1463e3d64cf038ee0cfbf760e0d", 0x10) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)={0xffffffffffffffff}) fchdir(r1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x3, &(0x7f0000000400)=0x4) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x11d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000680), 0x0, 0x0, &(0x7f00000006c0)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000680)=0x4) lstat(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000c00)) getegid() r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000e00)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000fc0)) sendmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000001080)=ANY=[@ANYBLOB]}, 0x4080) fsync(r1) dup(r2) sendfile(r3, r3, &(0x7f00000000c0), 0x8080fffffffe) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000940)=0xe8) [ 278.786107] kvm: pic: level sensitive irq not supported 17:29:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x41, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030003130000000000000000000000050035957beea3a8060000c515000a0000000000000000000000000000000000ffff00000000000000000000000005000900070000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000fd0000000005000500000000000a00000000000000ff0200000000000000000000000000010000"], 0x98}}, 0x0) [ 278.860014] kvm: pic: level sensitive irq not supported [ 278.923091] kvm: pic: level sensitive irq not supported [ 278.961122] kvm: pic: level sensitive irq not supported [ 279.000164] kvm: pic: level sensitive irq not supported [ 279.023874] audit: type=1326 audit(1536254997.326:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9565 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 279.053568] kvm: pic: level sensitive irq not supported [ 279.153907] audit: type=1326 audit(1536254997.367:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9565 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:29:57 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0), 0x0, 0x1}}, {{&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) 17:29:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7ee, 0x4) write(r0, &(0x7f0000000280)="240000001a0099f0003be90000ed190e020808160000000031ba00808c0e01007f196be0", 0x24) 17:29:57 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = inotify_init1(0x0) r2 = dup(r1) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000240)=0x6, 0x4) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)="b576626f786e6574317b73656c696e757800", r2}, 0x10) tgkill(r3, r3, 0x15) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0), 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) 17:29:57 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:57 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setneightbl={0x1c, 0x43, 0x301, 0x0, 0x0, {0xa}, [@NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x1c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) creat(&(0x7f0000000080)='./file0\x00', 0x81) ioctl(r1, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") 17:29:57 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:57 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x9) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="0a000000010000004f04c8007ceee381eb3b42f03c9d99015724fc3a6624d081c699eeebfdd2f1de27883dff75043d372f6bd0bf1e4f2c984890260ca3953ba2c2f1235ee5214c648ee1e69b45b3e5ffd7164d114b5d0ff270066d895d05f5d651083130ddd54a40d7ead6bd8d4cae7c8bc8ad1c9874a1b2f8a099291cb3c9cc19a6e93c065d9eaab48f885a15e047290b5d49eea515fb91a77f0a62e70397b2b849a38851bb26b7bf57f6ef432c51d65ee42977c18bd308c470dde50fe6b1cc06e32c970d4197cd838e7cb720206f8c2645780a"], 0xd4) 17:29:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:57 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:57 executing program 1: accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote, r0}, 0x14) [ 279.426558] audit: type=1326 audit(1536254997.730:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9599 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:29:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d5, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800fe5d95538c92cf26d09d724928df0004efffff696e81c74b1afb6ddbbb1f80ef42000e864a00000000000a741810000000000000310ae08d5a9f9c58b8e833675ed9545f9346737852f67bbaf3913b151d50ff02051bbbf9b63fe89ef162af98a6cc55f0c5da377a4f00000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) [ 279.536764] audit: type=1326 audit(1536254997.761:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9599 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=228 compat=0 ip=0x459eba code=0x0 17:29:58 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:58 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:58 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0xfffffdfd, [@empty]}) 17:29:58 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:58 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00000002c0)={0x3, 0xa7c}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cf5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000600), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e1f}, 0x15) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000340)=ANY=[], 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @rand_addr=0xfd00}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x8000a0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xcf39, 0x8000000b}) syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000100}, 0x352, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4004040}, 0x800) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0x2c, r0, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x2c}}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) geteuid() setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000100)={{0x0, @loopback, 0x4e20, 0x0, 'lc\x00', 0x0, 0xffffffffffffffff}, {@multicast1, 0x0, 0x0, 0x8}}, 0x44) mprotect(&(0x7f0000409000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)=0x8, 0x4) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000006c0)={0x2680, {0x2, 0x4e21, @loopback}, {0x2, 0x4e20, @local}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x4}}, 0x0, 0x0, 0x3, 0x6, 0x7fff, &(0x7f0000000680)='bridge_slave_1\x00', 0x0, 0x2}) bind$bt_l2cap(r1, &(0x7f0000000000), 0xe) connect$bt_l2cap(r1, &(0x7f0000000040), 0xe) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x400) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x6}, 0x4) lseek(0xffffffffffffffff, 0x0, 0x3) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0xb5, 0x4) shmget(0xffffffffffffffff, 0x1000, 0x54000400, &(0x7f00002e6000/0x1000)=nil) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000640)=0x4772, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x3, 0x20}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r3, 0x1ce}, 0x8) 17:29:58 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0xe480, @mcast1, 0xca}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, &(0x7f0000000340)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000140)}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x2a2, 0x10400003) 17:29:58 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x7, 0x7, 0x6, 0x7fffffff, 0x9, 0x9}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000000c0)=0x20000000000080) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/82}}, 0x68) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 17:29:58 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x0, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:58 executing program 1: mkdir(&(0x7f0000001480)='./file0\x00', 0x0) mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x800000, &(0x7f0000000180)='security.ima\x00') setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)='security.ima\x00', 0xd, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=@known='security.selinux\x00', &(0x7f00000001c0)=""/6, 0x6) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x599292cd, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0xa000}, &(0x7f0000000340)=0x8) 17:29:58 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x2) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000340)=""/39, 0x27, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f00000005c0)={0xfff, {{0xa, 0x1, 0x7, @loopback, 0x10000}}, {{0xa, 0x4e24, 0x2ae, @dev={0xfe, 0x80, [], 0xa}, 0x9}}}, 0x108) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000380)={0x8c, 0x0, 0x5, 0x7fffffff, 0x9, [{0x7fff, 0x7f, 0x200, 0x0, 0x0, 0x800}, {0xfff, 0x900000000000000}, {0x100, 0x1, 0x20, 0x0, 0x0, 0x8}, {0x7f87c1a5, 0x7, 0x4, 0x0, 0x0, 0x100}, {0x2, 0x1, 0x6, 0x0, 0x0, 0x200}, {0x7fff, 0x0, 0xff, 0x0, 0x0, 0x2002}, {0xe15, 0x3, 0x890000000000000, 0x0, 0x0, 0x480}, {0x6, 0x2, 0x25d29bdf, 0x0, 0x0, 0x3004}, {0x0, 0x0, 0xffffffffffffbe97, 0x0, 0x0, 0x400}]}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:29:58 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x0, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) [ 280.031399] audit: type=1326 audit(1536254998.335:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9660 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:29:58 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000000011}, 0x98) sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x10000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x0, 0x100000001, 0x30, 0x80, 0x8}, 0x98) [ 280.149767] audit: type=1326 audit(1536254998.371:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9649 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 280.171065] audit: type=1326 audit(1536254998.372:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9649 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x459eba code=0x0 17:29:58 executing program 3: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300)=0x1, 0x4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0xffff, @empty, 0x1}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000480)={r1, 0x200, 0x1}, 0xffffff65) keyctl$join(0x1, &(0x7f0000000c40)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'ip6gretap0\x00', {0x2, 0x4e23, @remote}}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x7d7, 0x86a, 0x0, 0x0, 0x5, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x7}}, &(0x7f0000000100)=0xb0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r3, &(0x7f00000005c0)="8d78fae5a63426491f", 0x9, 0xfffffffffffffff8, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr\x00', 0x9) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000600), 0x13f}}, 0x20) ioctl$TIOCNXCL(r3, 0x540d) symlinkat(&(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000700)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x75, 0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000500)=ANY=[@ANYRES32=r0]) r4 = getpid() perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x9, 0x800, 0x7d, 0x1, 0x0, 0xffffffff85fc7481, 0x2000, 0x6, 0x8, 0x4, 0xffffffffffff7fff, 0xfffffffffffffffe, 0x1, 0x7, 0x8838, 0xec9, 0xbb72, 0x80000001, 0x3, 0x4, 0xf8f, 0x6, 0x4, 0x3, 0x7fff, 0xfffffffffffffffb, 0x2, 0x0, 0x8, 0x80000000, 0x5, 0x8001, 0x6, 0x2, 0x7fff, 0x1, 0x0, 0xd02, 0x5, @perf_bp={&(0x7f0000000240), 0x8}, 0xd595ceea9879198, 0x1, 0x100000000, 0x7, 0x100000000, 0x6, 0x7f}, r4, 0x10, r2, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000740)={0x1, {{0x2, 0x4e20, @rand_addr=0x6}}}, 0x88) lseek(0xffffffffffffffff, 0x42, 0x7) syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0), 0x111, 0x6}}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev, [0x436cb35e5d000000]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)={&(0x7f0000000b40)='./file0\x00', 0x0, 0x18}, 0x10) 17:29:58 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:58 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:58 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 280.192054] audit: type=1326 audit(1536254998.376:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9660 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=228 compat=0 ip=0x459eba code=0x0 17:29:58 executing program 4: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000011000/0x2000)=nil, 0x2000) munmap(&(0x7f0000012000/0x4000)=nil, 0x4000) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '+^\x00'}, &(0x7f0000000040)=""/148, 0x94) dup2(r0, r1) 17:29:58 executing program 1: timer_settime(0x0, 0x1000000, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 17:29:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x1}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f00000001c0)}}, 0x18) 17:29:58 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) [ 280.285026] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 280.322574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:29:58 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:58 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:58 executing program 1: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffb, 0x0, 0xfff, 0x1, 0x0, 0x97, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x7cc19591, 0x10000, 0x0, 0x6, 0x100, 0x7, 0x469, 0x2, 0x93c0, 0x7, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000080)}, 0x410, 0xffffffff, 0x3, 0x7, 0xc6f, 0xffffffffffffffff, 0x1f}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5eb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001580)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000000)=0xc8070000000018) 17:29:58 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) [ 280.683273] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:29:59 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0xffffffffffffffff}, 0x8) close(r0) 17:29:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x4f, 0x14, [0x6, 0xe54f, 0x1000, 0x2, 0x8]}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x8, 0x80000001}) mq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x2, @thr={&(0x7f0000000580), &(0x7f0000000100)}}) 17:29:59 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {0x1, 0x2}, [{0x2, 0x3}, {0x2, 0x3, r1}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r2}, {0x2, 0x6, r3}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4, 0xffffffffffffffff}, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4000000000000f8, 0x0) 17:29:59 executing program 3: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300)=0x1, 0x4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0xffff, @empty, 0x1}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000480)={r1, 0x200, 0x1}, 0xffffff65) keyctl$join(0x1, &(0x7f0000000c40)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'ip6gretap0\x00', {0x2, 0x4e23, @remote}}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x7d7, 0x86a, 0x0, 0x0, 0x5, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x7}}, &(0x7f0000000100)=0xb0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r3, &(0x7f00000005c0)="8d78fae5a63426491f", 0x9, 0xfffffffffffffff8, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr\x00', 0x9) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000600), 0x13f}}, 0x20) ioctl$TIOCNXCL(r3, 0x540d) symlinkat(&(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000700)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x75, 0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000500)=ANY=[@ANYRES32=r0]) r4 = getpid() perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x9, 0x800, 0x7d, 0x1, 0x0, 0xffffffff85fc7481, 0x2000, 0x6, 0x8, 0x4, 0xffffffffffff7fff, 0xfffffffffffffffe, 0x1, 0x7, 0x8838, 0xec9, 0xbb72, 0x80000001, 0x3, 0x4, 0xf8f, 0x6, 0x4, 0x3, 0x7fff, 0xfffffffffffffffb, 0x2, 0x0, 0x8, 0x80000000, 0x5, 0x8001, 0x6, 0x2, 0x7fff, 0x1, 0x0, 0xd02, 0x5, @perf_bp={&(0x7f0000000240), 0x8}, 0xd595ceea9879198, 0x1, 0x100000000, 0x7, 0x100000000, 0x6, 0x7f}, r4, 0x10, r2, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000740)={0x1, {{0x2, 0x4e20, @rand_addr=0x6}}}, 0x88) lseek(0xffffffffffffffff, 0x42, 0x7) syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0), 0x111, 0x6}}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev, [0x436cb35e5d000000]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)={&(0x7f0000000b40)='./file0\x00', 0x0, 0x18}, 0x10) 17:29:59 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:59 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffe, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x20000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x10001, &(0x7f0000000180)=0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084503, &(0x7f0000000000)=""/202) 17:29:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xffffffffffffff72, 0x0, 0x0, 0xfecb) socket$inet6(0xa, 0x1, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000380)=0x7, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x21) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000080)=""/119, &(0x7f0000000100)=0x77) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000140)=0x20, 0x4) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x10000000004e20, 0x1d, @mcast1, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x1be, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) 17:29:59 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:59 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x10000000080000, 0x0) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000200), 0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x385, 0x40001) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140), 0x4) 17:29:59 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}, {0x2, 0x3}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xbc, 0x3) 17:29:59 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:59 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:29:59 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xb4, 0x3) 17:29:59 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x2) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00', &(0x7f00000001c0)=""/126, 0x7e) 17:29:59 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:29:59 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bind$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mount$9p_xen(&(0x7f00000000c0)='selinux{[--.(trusted\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000240)={'trans=xen,'}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e22, @local}}) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 17:29:59 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xb4, 0x3) 17:30:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2500, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000740)=""/242) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="1414bb01000000030000000002f2ddffffffffac14141219da7316d4e2a4977f2212946b8b55da7a1e46182a93b5564c39724e1a90a5000000000000000000000000"], 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) bind$xdp(r4, &(0x7f0000000300)={0x2c, 0x1, r3, 0x0, 0xffffffffffffff9c}, 0x10) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x3, 0x3}) write$P9_RREMOVE(r4, &(0x7f00000001c0)={0x7, 0x7b, 0x2}, 0x7) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7ff}) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) io_setup(0x0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu//.z1\x00', 0x1ff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) ioctl$TIOCCONS(r1, 0x541d) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000480)={{0x80000000000003, 0x9}, 'port1\x00', 0x20, 0x100000, 0x1, 0x5, 0x1c1, 0x0, 0x0, 0x0, 0x3, 0x6}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 17:30:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000080)={0xa, 0x80000001, {0x53, 0x4, 0x14, {0x5, 0x1}, {0x9, 0xff}, @cond=[{0x80, 0x1, 0x4, 0x1, 0xffffffff, 0x8}, {0x7, 0x7f, 0x0, 0x100000000, 0x80000000, 0x5}]}, {0x55, 0x8, 0x7f, {0xffff, 0x101}, {0x368, 0x100}, @cond=[{0x0, 0x5, 0xfffffffffffffff7, 0x3, 0x0, 0xfffffffffffffff7}, {0x20002000000, 0xfffffffffffff801, 0x8, 0x8, 0xffffffffffffd924, 0x4c}]}}) r1 = msgget$private(0x0, 0x80) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/1) pause() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) 17:30:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:00 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:00 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}, {}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xb4, 0x3) 17:30:00 executing program 4: setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), 0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0xfffffffffffffff8) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x7) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x200096dc) 17:30:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x3, 0x82, "00a62862aec8d37ac5fc796f4eb8e9372d827f0a643d60db518c7b16a4ebcd7ddb3014cdf6683b30d6668505cdd23e7746e906c28ef0f7d7d794aac8c813ba0e4bfe6861e9f08a354fc7d9cfcba701421e1013061aa9a1ddf11f68a835d9d7bfda6716f44cfa3a837ef1517b1865903d489bc78845e853e286b7a6e062e96a1a0571"}, 0x8a) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000007000)={&(0x7f0000001000), 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast, @in=@rand_addr}, {@in6=@loopback, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}}, 0x0) 17:30:00 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}, {0x2, 0x2}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xac, 0x3) 17:30:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:00 executing program 1: r0 = socket(0x2, 0x3, 0x1) accept$inet(r0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffefe, 0x0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, 0xfffffffffffffed2) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x0, 0x70bd26, 0x25dfdbff, {0x80, 0x20, 0x0, 0x3, 0x0, 0x0, 0xfd, 0x0, 0x2100}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004081}, 0x10) 17:30:00 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x6, r4}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xa4, 0x3) 17:30:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:00 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:00 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000000c0)={0xffffffffffff8001, {0x3, 0x6, 0xfffffffffffffc14, 0xafaa, 0x9}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x4, 0xaf8}) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0c0583b, &(0x7f0000000000)) 17:30:01 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0x9c, 0x3) 17:30:01 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="9500a5b8ab29f93f38ff42d24925dc905b29e9a63e7f"], &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000000200)=@nullb='/dev/nullb0\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000002c0)='autofs\x00', 0x840000, &(0x7f0000000280)) r0 = open(&(0x7f0000000000)='./file0/bus\x00', 0x3e, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000001c0)={0x1, r0}) 17:30:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030009100000000000002b4a9155066d54fd6743302500000000000200130000000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000001100000000020001000000000000000002000000000000000000ff170000000000010000000039ec24a7b0084fe14a9f02e88ddb1d449a1bef8765d6ff70a26a993cb2a245dfe8c0728c55e470f18e2660a010c351e1575cf5a235cfd0ca"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 17:30:01 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:01 executing program 4: socketpair(0xf7ffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast2}, &(0x7f0000000100)=0x2) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x3, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000100), &(0x7f00000001c0)=""/113}, 0x18) openat$cgroup_ro(r0, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) 17:30:01 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bind$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mount$9p_xen(&(0x7f00000000c0)='selinux{[--.(trusted\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000240)={'trans=xen,'}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e22, @local}}) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 17:30:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000080)={0xa, 0x80000001, {0x53, 0x4, 0x14, {0x5, 0x1}, {0x9, 0xff}, @cond=[{0x80, 0x1, 0x4, 0x1, 0xffffffff, 0x8}, {0x7, 0x7f, 0x0, 0x100000000, 0x80000000, 0x5}]}, {0x55, 0x8, 0x7f, {0xffff, 0x101}, {0x368, 0x100}, @cond=[{0x0, 0x5, 0xfffffffffffffff7, 0x3, 0x0, 0xfffffffffffffff7}, {0x20002000000, 0xfffffffffffff801, 0x8, 0x8, 0xffffffffffffd924, 0x4c}]}}) r1 = msgget$private(0x0, 0x80) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/1) pause() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) 17:30:01 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {0x2, 0x0, r4}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x4}}, 0xa4, 0x3) 17:30:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:01 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xf4, 0x13, 0x20, 0x70bd25, 0x25dfdbfb, {0xb}, [@generic="cd54070c675ee491da89ce68a08d45eab240a3e2c07b8964f0a1bc177ada213404d17af49039269855ebbaf975c00f55475a2b9a44b9ba84a39a15aeff09d574a49a8d783bce8a61b2e7f90772496defdc39e370df7727392c5d42c462efe1cc5e1f3fab29d1d1b58a6408ed1fb028a5b2d46b4c1b35e323cb53e49e90544585e0be8648691f849b8e4ba54e6a27d98ed652742ac9a2cefaf464ab71fd1a1d4459243628815a4eeac8b7e19151797d247d8a0884092b26809052de7a4750380274e3506edb5962a72dd265ab6d469bbd9e06604042b7ebca37b4197dc829"]}, 0xf4}, 0x1, 0x0, 0x0, 0x4010}, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000500)={0x12f, 0x6, 0x0, {0x0, 0x0, 0x106, 0x0, "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"}}, 0x12f) 17:30:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1c00000019000500000000001000000000002f000000000000000000"], 0x1c}}, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='trusted.overlay.upper\x00', &(0x7f0000000200)=ANY=[], 0x0, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@in={0x2, 0x4e20}, {&(0x7f0000000240)=""/54, 0x36}, &(0x7f0000000280), 0x1}, 0xa0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:30:01 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) listen(r1, 0x800000002) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r2, &(0x7f0000000200), 0x20) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") 17:30:01 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x1, r3}, {}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0xa4, 0x3) 17:30:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x6a) close(r0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="06000000", @ANYRES16=r4, @ANYBLOB="00072abd7000fbdbdf2501000000600003000800030004000000080007004e240000080007004e22000014000600ff01000000000000000000000000000108000100010000001400020076657468305f746f5f626f6e640000001400060000000000000000000000ffffe000000234000100080009003800000014000300e000000200000000000000000000000014000300000000000000000000000000000000010c00030008000500ac1414aa"], 0xb4}, 0x1, 0x0, 0x0, 0x8085}, 0x4000085) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000280)={0xbc0, 0x5, 0xdb1, 0x4, 0x7f, 0x450, 0x1, 0x5, 0x5, 0x9, 0x80000001, 0x1}) recvmsg$kcm(r2, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=""/33, 0x21}, 0x0) write$cgroup_type(r5, &(0x7f0000001900)="746808066164656400", 0xfdef) 17:30:01 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:01 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {0x2, 0x0, r3}], {0x4, 0x1}, [{0x8, 0x2, r4}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0x9c, 0x3) 17:30:01 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xf4, 0x13, 0x20, 0x70bd25, 0x25dfdbfb, {0xb}, [@generic="cd54070c675ee491da89ce68a08d45eab240a3e2c07b8964f0a1bc177ada213404d17af49039269855ebbaf975c00f55475a2b9a44b9ba84a39a15aeff09d574a49a8d783bce8a61b2e7f90772496defdc39e370df7727392c5d42c462efe1cc5e1f3fab29d1d1b58a6408ed1fb028a5b2d46b4c1b35e323cb53e49e90544585e0be8648691f849b8e4ba54e6a27d98ed652742ac9a2cefaf464ab71fd1a1d4459243628815a4eeac8b7e19151797d247d8a0884092b26809052de7a4750380274e3506edb5962a72dd265ab6d469bbd9e06604042b7ebca37b4197dc829"]}, 0xf4}, 0x1, 0x0, 0x0, 0x4010}, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000500)={0x12f, 0x6, 0x0, {0x0, 0x0, 0x106, 0x0, "7573657e5f696468deca841ae9cce091a89f357f33cb60f14b38b75a976d2ba69a22ae25ed684e8cbead307923625302c7cb3c2eab4c81ecc0817e9661c3c672c1033c15a693576edb8389d1f860f7d1e9e8377c4d41e31ab3c5f746ed5b49794793f7b7f5f862ee44d1dea4cf82df4427d325e5bf72f335fdf37fb6e8a98ad1552d96ed7abe1a3f10b8e98165a6e327b5ff574bf149c8583c76c18f21217e7232162bc5167178cc63660112222cfbc2cc23ab0f5b88fed2fc7d36954ce2140ada068230727aa056f2a22fd63ad70fedba7200001f86985d4b345dcb64aae900bde6e86566c4764ba03028229b97c453e39b3166930bef1f76724ec78396fa718c605863fb93"}}, 0x12f) 17:30:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:02 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {}], {0x4, 0x1}, [{0x8, 0x2, r3}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r4}], {0x10, 0x2}, {0x20, 0x4}}, 0x9c, 0x3) 17:30:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:02 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {0x2, 0x4eb177e58ceeb593}, {}], {0x4, 0x1}, [{0x8, 0x2, r3}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r4}], {0x10, 0x2}, {0x20, 0x4}}, 0x9c, 0x3) [ 283.833770] device nr0 entered promiscuous mode 17:30:03 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffae5f, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000240)="a77ee5e06b2a547c6fb839753b1fa316d81997098cf6dd7717b799d23ff732762bfe14ba7f789abf3a6b4dad32ef493fabacfe12fd9559c71473c6df956c7779b06ab3a3d96bbb52aaa3d5b33e43fcee5acd071dd6fe64d6e5f66bdf4a3f8cf723f6b53a71c9eee5e9024b4510ee382b232f855d49d9fe11d2d3790753cf8b2bafc843a466cb6442e410167c", 0x8c, 0x1}, {&(0x7f0000000100)="dd65b671bd", 0x5, 0x1}, {&(0x7f0000000140)="a5cd928985c4e0663d02bca6f95988e27d4688787d", 0x15, 0xffffffffffffffe0}, {&(0x7f0000000300)="6eaf0a88731d61499a5d3efe6b7d6181c1d254260470c885d75159f86dd105cda87165716b2d9d569edd49ef1c29293408d9f84611d2cfe1a02d755471b21d936a1f0a5c79cec480f3377e651c473ee7dd6802753bf0331d06b3989f5c50454ee456224d565b207c948a67457d967efefd573f0a30168e7f2f7642dead05d1b407e7b541430d9e75a86b064808cdb463191c5d8b", 0x94, 0x200}], 0x400, &(0x7f0000000540)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303030303030303030283131322c006fd962900f6bf1d4600f11aa3d8a218e655334580bcdd94d08de3e1c7e10b53f521d723c33a351f38dc1b6c5a6a7d3d9d0cae4c1250f5543c008626a111f97e2ee21ea92f615520649bc6bfa58edcac02f74e2ca33a11cd138c93a56be2d5ae18df7aa148a0030d8cdb198a5668fa981b5eda5b5eeb7c6a075c80d7b3305c611f49392dd42e31f660afcf4f35d798ea3f4a4fac7045028eaecc2f6f64b6025abafd2f367735c3d83d18a1fbc13"]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000004000000c7f03d78000000"]) 17:30:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x410}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1000000000000, &(0x7f0000002740), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="524e1f96179bca6604bd1c29d46444602e182163db6340d970fb3513ed804265ee17c85b203a4066309b86613445fa936016180d025a75477d0df6bb0d20bf59629d53b612a09f0111e042ce0d9f10ca9ff47be3b82158eba19c9b79d8b8033b145c3dd633b2f32331069e2d74b24aabddbd5e291f72f4fc94d2089037f9cb5df5e5f4642477ad306d8573824f3126bb5f63e43b540b73aa74abb65f789946271dedab0740ba0d38f3ef937c5a98a493d5ae66a34ceadc9e577d9e494fe64e9b38f5cda6dd"]) 17:30:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:03 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:03 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {0x2, 0x2}, {}], {0x4, 0x1}, [{0x8, 0x2, r3}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r4}], {0x10, 0x2}, {0x20, 0x4}}, 0x94, 0x3) 17:30:03 executing program 5: syz_read_part_table(0x2, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="48b7c6ba8b9b7fa2a15dc4d41bcc61f7995fc2a892915aedea31f7ccb661becabcb5794c2dba1dfb84ef5d29c180dd", 0x2f, 0x4}, {&(0x7f0000000240)="b270857696942ac664dea5dc14f61ce713c4d56d83d0dad8d42a3ef928c6293e7ad94fbc86db3939dda122df3c63b00a9581fa3775e4cea619a1f2d9bd8d961ba97eb30487e56d1c2d45ecfbcd1ad39af8c918b42b7a67a7392dc8d7ec11d50dfd66a727fe9f372184e0dab517aa3fc704c47b8bde59f1e510c3c14a78e86e6c90fda07f091dd475c2c275db", 0x8c, 0x12e}]) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="024344303031", 0x6, 0x9000}], 0x0, &(0x7f0000000140)) 17:30:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000080)={0xa, 0x80000001, {0x53, 0x4, 0x14, {0x5, 0x1}, {0x9, 0xff}, @cond=[{0x80, 0x1, 0x4, 0x1, 0xffffffff, 0x8}, {0x7, 0x7f, 0x0, 0x100000000, 0x80000000, 0x5}]}, {0x55, 0x8, 0x7f, {0xffff, 0x101}, {0x368, 0x100}, @cond=[{0x0, 0x5, 0xfffffffffffffff7, 0x3, 0x0, 0xfffffffffffffff7}, {0x20002000000, 0xfffffffffffff801, 0x8, 0x8, 0xffffffffffffd924, 0x4c}]}}) r1 = msgget$private(0x0, 0x80) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/1) pause() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) 17:30:03 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000001640)={0x1d, r3}, 0x10) setsockopt(r2, 0x69, 0x8, &(0x7f0000003280)="30dd386eee8abd38a659062a90ce9de8", 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0xffffffff, 0x4) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r6, 0xa) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = accept4(r6, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040), 0xc, &(0x7f0000000680)={&(0x7f0000000400)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@remote, @in6}, {@in=@multicast1}, @in=@remote}}, 0xf0}}, 0x0) clock_gettime(0x0, &(0x7f0000003080)={0x0, 0x0}) recvmmsg(r8, &(0x7f0000002f00)=[{{&(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001c80)}}], 0x1, 0x1, &(0x7f00000030c0)={r9, r10+30000000}) clock_gettime(0x0, &(0x7f0000003140)={0x0}) sendmsg$can_bcm(r8, &(0x7f0000003240)={&(0x7f0000003100), 0x10, &(0x7f0000003200)={&(0x7f0000003180)={0x6, 0x21, 0x0, {}, {r11}, {0x2, 0x0, 0x2, 0x3}, 0x1, @canfd={{0x0, 0x92, 0x6, 0x1}, 0x2c, 0x1, 0x0, 0x0, "964e472e465f857920b28155f5a73c72c3cce268baed5cffd9ee11ee9471c61a898003f3f0658b7d84b9ec4c525f0985531c09487b5d720b41ecca561e66e8cc"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000004"], 0x8) writev(r7, &(0x7f00000005c0)=[{&(0x7f0000000380)="e7ad027cab3b725778f9b8", 0xb}], 0x1) connect(r8, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 17:30:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:03 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {}], {0x4, 0x1}, [{0x8, 0x2, r3}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r4}], {0x10, 0x2}, {0x20, 0x4}}, 0x8c, 0x3) [ 284.920130] Dev loop5: unable to read RDB block 1 [ 284.925293] loop5: unable to read partition table 17:30:03 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {0x2, 0x3, r2}, {}, {}], {0x4, 0x1}, [{0x8, 0x2, r3}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r4}], {0x10, 0x2}, {0x20, 0x4}}, 0x94, 0x3) 17:30:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x0, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 284.967515] hfs: unable to parse mount options [ 284.987278] loop5: partition table beyond EOD, truncated [ 284.992917] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 17:30:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00000004c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, &(0x7f0000000400), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x0, &(0x7f0000000480), &(0x7f0000744000), &(0x7f0000000540), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0), &(0x7f0000000600)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYBLOB="040004"], 0x1) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0x800, 0x700000000}, 0x2) syz_open_procfs(0x0, &(0x7f00000005c0)="6d6fb993353075192adc756e74737461747300") write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x1c, 0xfa00, {0x0, &(0x7f00000001c0)}}, 0x20) 17:30:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x0, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 285.083335] Dev loop5: unable to read RDB block 1 [ 285.088392] loop5: unable to read partition table [ 285.096065] kauditd_printk_skb: 4 callbacks suppressed [ 285.096078] audit: type=1326 audit(1536255003.400:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9985 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=3 compat=0 ip=0x410c51 code=0x0 17:30:03 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{0x2, 0x3}, {}, {}], {0x4, 0x1}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r3}], {0x10, 0x2}, {0x20, 0x4}}, 0x8c, 0x3) [ 285.132178] gfs2: invalid mount option: RN–›Êf½)ÔdD`.!cÛc@Ùpû5í€BeîÈ[ :@f0›†a4Eú“` ZuG} ö» ¿YbS¶ ŸàBÎ ŸÊŸô{ã¸!Xë¡œ›yظ;\=Ö3²ó#1ž-t²J«Ý½^)rôü”Ò7ùË]õåôd$w­0m…s‚O1&»_cä;T sªt«¶_x™F'í«@º 8óï“|Z˜¤“Õ®f£LêÜžW}žIOæN›8õÍ¦Ý [ 285.145491] loop5: partition table beyond EOD, truncated [ 285.153625] gfs2: can't parse mount arguments [ 285.159654] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 17:30:03 executing program 0 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 285.210094] audit: type=1326 audit(1536255003.384:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9985 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:03 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {0x4, 0x1}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r3}], {0x10, 0x2}, {0x20, 0x4}}, 0x84, 0x3) 17:30:03 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 17:30:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$P9_RREAD(r3, &(0x7f00000000c0)={0xbb, 0x75, 0x2, {0xb0, "7e921961102fcf4e09e7dd0e14b655b0031e0e7d2b2e85dd839088966cfbb8d5e8ef895deda17f0560fea4704c83091db1f8ae8c1c42f212ba6c044cc0c8cc5feabd43095f0b9ea4802bd34cf91a61d07d0d0bb97eb810ebb72c77e1bf315854dad1256b9db1129acbdd62defaf7cf432d69f74900646e61c8dfcb63360c07de60dbde6bb0864e989b5280544e7882a34c1c499f722a3a07ca87295f77cb0f7ea75a68fdb487f5086fc309d447da796f"}}, 0xbb) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x7, 0x4, [0x5, 0x2, 0x4, 0x7fff]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x3}, &(0x7f0000000240)=0x8) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 17:30:06 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {0x4, 0x1}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r3}], {0x10, 0x2}, {0x20, 0x4}}, 0x84, 0x3) 17:30:06 executing program 5: prctl$setname(0xf, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x3) r3 = dup2(r1, r0) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000140)=ANY=[@ANYBLOB="1f000000000000020000000000000000060000000000007e5f7c3e1a629c8b0000000000000000000000009d45da7db0be8db2435741550166efb8d8ed7b8f8c259c3b22712f6cc46eb63856dca87e9b2603a08c2d88d5a757cedd80ea50091a3237033325065619d81fa9b2dc5b0f23229c1df7cf811d687e4aabc3c9f5612d990e42ae96fdb90476eca2c13336e3ac2c5bcf6bc987f36c39599bb8466452b43e1e0b2dfbef79d6669af61a98318c0306eb0ed455d303e61b6d39fd8b9d99896db3ecb68d669fac470f0289dc184214a80f792a1d4bd0e8bab39960abe44def106fdf3417d97602c143b69ef9dee9f359379432cc0290"]) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x3, 0x0) 17:30:06 executing program 4: socket$packet(0x11, 0x40000000000a, 0x300) r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000002, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 17:30:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280a26dde896748b050d61f611840"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800800000000000c82af300000000000000009500000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="6e617400040000000000000000000000000000762825f900f5e00000000000001b001f0000000000000000000000010000000000a802000000000000a8020000d0040027094a3a00d0040000d0040000d004000005000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058019001000000000000000000000000000000000000000000000000c000636f6e6e747261636b00000000000000000000000000000000000000000200000000000000000000000000000000ffffff0000000000000000ffff00000000000000000000000000000000000001ffffffff000000ff000000ffffffffff00000000000000000000000000000000000000ff0000000000000000ffffffff00000000000000000000000000000000000000ffffffffffff0000ffffffffff00000000010400006d004e214e204e224e2000001204000081000002000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ffffffff0000bdbb77e04e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001801000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000201000000000000280074746c000000000000000000000000000000000000000000000000000000010600000000000030005345540000000000000000000000000000000000000000000000000000020000c904fa00207fcaeb000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801500100000000000000000000000000000000000000000000000030007564700000000000000000000000000000000000000000000000000000004e224e224e234e23000000000000000050007365740000000000000000000000000000000000000000000000000000030200006e00000000080000000000000008000000000000005500000000000000f7ffffffffffffff3f000000000000003800444e415400000000000000000000000000000000000000000000000000000100000004000000e0000001e000000100684e2000000000ffffffffe0000002ffffff00ffffffff62707130000000000000000000000000626f6e645f736c6176655f3000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00022100000000000000000000000000009800d80000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000006000000050000000700000008000000000200000600000007000000e60b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5c8) 17:30:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x401, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000001c0)={@remote, @loopback, 0x0}, &(0x7f0000000200)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0xe, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x0, 0x3, 0x1, 0x0, 0x8, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x26}, @map={0x18, 0x1, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x0, 0x6, 0x3, 0x1, 0xffffffffffffffff}, @exit, @jmp={0x5, 0xfff, 0x0, 0x1, 0x5, 0xffffffffffffffe0, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x0, 0x4, 0x9, 0x10c, 0x8}], &(0x7f0000000140)='GPL\x00', 0x0, 0xd, &(0x7f0000000180)=""/13, 0x40f00, 0x1, [], r2, 0xa}, 0x48) close(r0) socket$kcm(0xa, 0xb, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x894, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2000000000000011, &(0x7f0000000040)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 17:30:06 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x41) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) accept$alg(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=""/157, 0xfffffffffffffd77}}], 0x1, 0x0, &(0x7f0000001380)={0x77359400}) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x6, &(0x7f00000003c0)=[{&(0x7f00000013c0)="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", 0x1000, 0x8}, {&(0x7f0000000080)="7106275fdccd24a9ad0d6571d38b53960f3f4c8196244419c0e5aaced50b5352eec5f09b8c10b1266d19837f41c1a71f", 0x30, 0x5be}, {&(0x7f00000000c0)="3543fd7b9918630ffd517ea4f751e0145bc4b586c88c82ec7ac0152d9b656ff2fa26441a690a1aaa5fea1b493197149b8bf19f30c3d87a3972e755a3f414a6955e669e2042a0ff728cf1e6e8bd333ee47f2f239e94be4f86ecc68a6d5f5584ce71d5c01dfb489e18cc848f10", 0x6c, 0x20}, {&(0x7f0000000140)="f11c5fbfb95491f9c4f4e1c7250850965db60939154e4863df15ebc1b394e529c74f3287e067", 0x26, 0x8}, {&(0x7f0000000180)="73329f066ebb3571fdc7cb191c8d12dfc31fc62f3648ecd86164fcac52af11664b2b07d2d9393f150e67c82883a59d0d2c01f44c0e1a449d6783ab1260dc0bbdd8beffaf86ced70b9a7a5672ea0be82a1e80a75eb23ae3a313bb349b07a37d60ebcb0e23bd9aefa8a7b14719017f1faf47606f17cae425ad1526b5c275d8b93b402262276678ece9df13715e3416ea260a", 0x91, 0x1ff}, {&(0x7f0000000300)="4d1da52160e8f84b46c1dc8ff9f0d46e3e7c2ca474f2e2be99d61b47d3ba51e2a4edb779a33606900e30947f53e34ac3d75c9962e4c8748e40c83ccbdc1153935566bca5491c0d3bbb13d037da35629d632489f9fb910e45dfa3b7b6ccb045c19002f1e7a8885874b1c3de691b510c2961f746c4650b947ae0725126d38ca41284c0f7502b470e79133b7a83a7809de335a5b660e253ecb90041235fe445e0859fb7af19655e", 0xa6, 0x4}], 0x100000, &(0x7f0000000240)='drbg_pr_sha256\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0)=0x73, 0x4) 17:30:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0xa, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x6, r3}], {0x10, 0x2}, {0x20, 0x4}}, 0x84, 0x3) 17:30:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x3, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="6e65742f736f636b7374617436000463da05b9ab4f652fe3e5f9b21fac1a58ad338411a69ca676f2424d39fdbd30d5cd5dd50310461ef41c751358dbbde29438cb16ddf04a357cebf49f3568cc759b0c102f20db7a6c2f836d6df43c41fbccff0eec978f73fc6b5a092fdec579145bb2a419710b1ec8901d2cde0255d2cdb242ceb4dc0df138a32c4c5d") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) recvfrom$unix(r0, &(0x7f00000001c0)=""/163, 0xa3, 0x100, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$binder(&(0x7f00000006c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)='-vboxnet1\x00', 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000380)={0x7f}, &(0x7f0000000400), &(0x7f0000000480)={&(0x7f0000000440), 0x8}) 17:30:06 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x8c) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1a0100000000000000f8ff00420000bf20832a0000000095"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6eb, 0x200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000140)={0x1, 0x6, 0x0, 0x20}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r5, 0x5, 0xffffffff7fffffff}, &(0x7f0000000240)=0x8) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r6, 0x6, 0x7fff, 0xd5a, 0x3146}, &(0x7f0000000300)=0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) r7 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0xc9}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 17:30:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2}, 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}, {0x8, 0x6}], {0x10, 0x2}, {0x20, 0x4}}, 0x7c, 0x3) [ 288.031879] audit: type=1326 audit(1536255006.336:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10095 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$void(r0, 0xc0045c79) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000001040)={{}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x6, 0x2, 0x6, 0x0, 0x2, 0x9, 0x800, 0x3, 0x9, 0x6, 0x9, 0xb1ac, 0x0, 0x5, 0x6, 0x9, 0x100000000, 0x101, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}], {0x10, 0x2}, {0x20, 0x4}}, 0x74, 0x3) 17:30:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x3e00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc80700") mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x810, r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x5}}], 0x30) dup2(0xffffffffffffffff, 0xffffffffffffffff) 17:30:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x8, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:06 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) [ 288.194815] audit: type=1326 audit(1536255006.372:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10095 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=228 compat=0 ip=0x459eba code=0x0 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}], {0x10, 0x2}, {0x20, 0x4}}, 0x6c, 0x3) 17:30:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x9, 0xffffffffffffff8f) 17:30:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) dup3(r1, r0, 0x0) 17:30:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x2, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}], {0x10, 0x2}, {0x20, 0x4}}, 0x6c, 0x3) 17:30:06 executing program 4: r0 = socket$inet(0xa, 0x5, 0x0) io_setup(0x7d74, &(0x7f0000000080)=0x0) io_pgetevents(r1, 0x3, 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000300)={&(0x7f00000002c0)={0x5e13e096}, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x400919}, &(0x7f0000000480)=0x178) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r2, 0x4}, 0x8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r3, @empty, @broadcast}, 0xc) [ 288.445919] audit: type=1326 audit(1536255006.749:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10143 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}], {0x10, 0x2}, {0x20, 0x4}}, 0x6c, 0x3) 17:30:06 executing program 5: clone(0x200, &(0x7f0000000440), &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000500)) mknod(&(0x7f0000000100)='./file0\x00', 0x800d, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf2504000000080005000100000054000200080007000104000008000900ff030000080005000100000008000b000a00000008000900020000000800060000000000080002004e21000008000b000a00000008000b000a00000008000b0002000000"], 0x70}, 0x1, 0x0, 0x0, 0x20004840}, 0x1) execve(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000d00), &(0x7f0000775000)) open$dir(&(0x7f0000000780)='./file0\x00', 0x27c, 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x14c90b35, 0x0) [ 288.545540] audit: type=1326 audit(1536255006.788:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10143 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:07 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xdac, 0x2, 0x1, 0x1, 0x9, 0x3f, 0x80000001, 0x0}, &(0x7f0000000d00)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000d40)={r1, @in6={{0xa, 0x4e24, 0x71ec, @loopback, 0x3d}}}, 0x84) r2 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)="7b13894e9f1c258454f2f06fb8a7d156cb7b9515dda708927c0b350ae46c2bc18139f18c48934d4b39c5c6b9c66f01487974f79161b6ba9c09c204de36086ad154e9afc8aa6188d73a0eb040bbf2d916f44619b29b011a296185ced2fbe128a1757baf66e028cf95a0b05a861e57c8bb752df89ac4e46b69caea8031d7d776b2b30ec3d6001076b271185747a030f1eccf1e39d1ade85a6981f5ba2bd4a32a80f9512a25cb38fc3322b9638d85e79ac18a340122a0adb67dd98cca268ca3892d826863e104238ab20fff77c7ac36d2a7", 0xd0}, {&(0x7f0000000400)="6918767649e3d1cf3fcc517bb6e268aea1f66e806211045b05e79f0d2a5478214c87a981f14059839a86e6e648a64ed02abe3321e1ddbf65d915483e48ed13e284611d8f54116c31a2f63d44eb0eba1e4941a2e02c474f33764bf9a214f49a463caf749daf40ace98e27e96691c552f0f936c67cd521b3d1573d661db5efee5e1e5fbe1576", 0x85}, {&(0x7f0000000080)="c900333cd4ec26daf4eff14e35e9ea9f2465fda55f4e404685768b6ce2fde0f965a86f325731c7019382d4b391915bafca3b36", 0x33}, {&(0x7f0000000240)="0dc21a6ddb6197335cc40cd9a36622e1a101e7c5b4c35043615b220e1e1edb7efde7564b692a1acc3a83a96aa1803183aca98c3f8ffaf7cfb5bc821b35f3bf4c3ef853499ed0bcd0bd6a0e23a761a2203149114807054a2442253f1b546f337fb3e6e67158b896a6222696", 0x6b}, {&(0x7f0000000500)="d8afa23d538bde9a4a2684a95ed357fbd61197637e455afcf1ea05ebd61342b0d04a1c9f1d2ba30a45392159db75490d5f20228cd7b4394f116cbe4a01ce6bbbf2290449d4655d2af2f9af30095178b29ad14d44689dfa5f00b12719ea4d2c3699c8793dfd3a85436a69f5e0ec71d1890850823cb79cf883cb401ef5849190bf269940cd8f19c4d7a6a7c499bfd5a9b8abcc2958634a3c70", 0x98}, {&(0x7f00000005c0)="3ae5d3a5088e9d1bd66c7cf5b39ca6e39d80ffb2ba5a68fb539de9e0dd24d51134570336bf93562d64c77f1afecaca27c0a200335cf65e7b476e70abf9c4e14fe7945a92e8a6cd1014f864bf5141d427040a3f149430c05902f6f9a270863fdf6df9e245d56985aad9b21f6e8bda4f09afac7ec5d3220db0c5dd01425c74d7f0ab36015d847e3e747868a2cf0d0cf162cc970de5ead1", 0x96}, {&(0x7f0000000680)="b894a2edee170961252df000f0c8cfc48246359c6115c7c431a0db950f6a4a50d07de64e6a4b7c4ab6ef37c158e9a277029bbedb3dbf16012e328b7423acabfd9e1acad954d69a98d729b6bd98c26ecb7d597c24ca1a7495407d33a5b4c1df7c7c04b67417539052c1a83c3a7efebd228f2ac612927125ed774cf15bf87dfb3a352b926cb9", 0x85}, {&(0x7f0000000740)="9db33b87a78143f0438e3715c70f75369954a9960dd49db3db53ecfcfcabc38c6812328b8ebd600ec942243c8b20901a22ca954653b48f2b81d4c657849d9933ddaea63675d1c240c8aabdf3b4e89a017c17012054666c01241b49895815d3b21a4dfff656ceb73d056dfb392b2a9473c76bf41cd1bc37c8c206728bddca5b71ef3e6e870a02f0e0cebf99ec11303c497c7a9d2480a4aeb636dafecc42833b5eef4339b445b2a89edcae183175", 0xad}, {&(0x7f0000000800)="1e0eeb0ed2f04d21bd5d98b0c542abed1471e25bbe404bc929412510137630750d203715debb4f4680b7a98e9089647563ac3825ceb80ab3e2d92ea86dc78399a43a5ad60ccb4225bf8989c7c4ba8a0f3ba4828a2471baf875bb6efdd5afedc61e6f3d43d729bdfb8c3b110356e604f9c82a14d02f4ea12ccca02b92a3c145836112cade57b716c45906b3e190215b76edc8d324e46f8afca7778862fe673b19339069019f70255f2aa887e2c9c61cf104b3d6947782cb34803e1a14547fd576b34da9f555d11525aeb067c01a7b1128ce59549beae1d02f2c82", 0xda}], 0x9, &(0x7f00000009c0)=[{0x78, 0x0, 0x0, "05e6da7030202bf19e352bc25006aa2a7d61d5a566d91b4b32e8dcb4165bc1f577869f1e0a8d08659a2bdc7c92694d4768b5c38c6aa5a1280e42faf95bb3038dc6035dcb2e13271dd756a3fe2128ddad7fd18cb5530aa3584e96163f4247901909da31"}, {0xf0, 0x100, 0x2, "fbb3c0ae4344c17e64c687dbbbb842c618a636cf6f59133f94c3d47047c4f0d42dd50646f53b550960dc1dca7b4576fbd0c8910eca1e30831443e53314072c9e4d48dd15d9a5ee1f194553b50fd2c2de24cba1dfa9c0283ae4416fd815d9cd6e171082e36068ee61bd4ff13efdb546ae49e4691436a7876c3b17c0180b3e88e6d938b3b6e0df67d2edf2e1ab9634f363a0a750790c5204f3d9dc52fa39ad15563b48700aa4cd909764e408c5f21a4d2ce3a46d162ba27d1f2ebeeeeffe4d35dbab6d2978337df39b5836b89cd96197d1986425840f2bbc3618486ffd"}, {0xd8, 0x0, 0x7fff, "f6b74044636654d14022a1cc8c64b6ac8b81968edfb63dd950f387f938b7e5894afa9d87e9c4314774eacea30dd000a25a2f2a0832c8cf2a2422d7e68299999b3950a83a04e555e527ea0c90558c75f2fe97f1668140dff2ae219e809bc2acf75f2c810a68cdb841877559141f3b982e77e7ddffddc54a764568483d5cd81e7b9637b9f15d9f33480ab2ef3a40deeda400651335f538c5e05a7e78320b410247b2ffded8069b6d5053c531efc97a39e51ab47d143c2183fdc6878417db76b4ca8c55d8"}, {0x90, 0x19f, 0x9, "2dab24b7f7cd23c15a26384bace09834823dc466b19adfd1013e3f9de12e5b5c72b1c9c5a7bbeb6d8245f6b43cad15ea794e3e6349035308c9c9bbda4805f316e231e29991162146cdcb4aee395b12649de1c1c792f2efabb47d71bf570494d703032215a1addadd38150cc3938d0cffd0531774c3c985d825"}, {0x68, 0x117, 0x9ff3, "0650c7ba1027192b46083a49b417571e34f6b2b88976f4751ff7206b1da256943d3a35085864fc17933d6eb8bb9507118feb9f18adb6ec5e105a0b2939228f0876e0b9352f7c33f605dd82deb03baec1b0220f"}], 0x338, 0x20040000}, 0x1) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x149000, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f00000004c0)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x7a000000}}]}) 17:30:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x9, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:07 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x0, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000380)=r1) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) io_setup(0xb6ec, &(0x7f0000000080)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x1000000000c00, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000180), &(0x7f00000004c0)=0x4) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000240)="cee67117cc26ec32014aca2fa5bf6b7fe6c6b799262890c27f8a1eab639d60691c5f52fcddc3356b309b393cfc1196a729867d85eaa38217b64b5d74338d4365b4a270ccf9440e8086f5c821dfe3bde521885b4eb2b24bcf83ea2b8904df0e50131dd14c92c3f15820dfdd4583c2a3893ee37218cd896d16cac66800eaa9bdd798d13e919aad38ef9ffb628faa84264d2f3edb98224bc6433f403ebf94fd6496163c2c090340d9bc7779e1342828eccdd35eb3898c6db8c42990e2d7ede70cc5bb6708112fd3dd94a0e10cc5af78140ba95dbb4f7f7b1ff6830908f81f7b82445d5e39ba929c33173ad45343369ea9a1d18c62318f", 0xf5, 0x1, 0x0, 0x0, r3}, &(0x7f0000000340)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f0000000040)={@mcast1}, 0x20) getrusage(0xffffffffffffffff, &(0x7f0000000400)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x8, 0x0, @thr={&(0x7f0000000080), &(0x7f00000000c0)="406810e529474e948829e3de995a"}}, &(0x7f0000000140)) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00000003c0)) 17:30:07 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x74, 0x3) [ 288.904105] EXT4-fs (sda1): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 288.963778] EXT4-fs (sda1): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 17:30:07 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) shmget(0x3, 0x2000, 0x54000050, &(0x7f000021a000/0x2000)=nil) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000fc0)={"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"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80200, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8040) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0x1, 0xffff, r4}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) 17:30:07 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x74, 0x3) 17:30:07 executing program 6: setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/21, 0x15}, &(0x7f0000000140), 0x21}, 0x20) socketpair$unix(0x1, 0x801000000000001, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xf7, "48409ec5c5048689af3929aaaee06f487486b1379d7652e4fa30df73f020f19d4256ed7e5b44eb60f63957475701cbf4f455840bd0332d296fade49b3fdc0514212e85e011f0d05e45ed146c24cc9cfc37663fd4b455d364bdb292250d40e94876da84a748161434915e37038b0644a7b3883c43f9ecf1617215cbeabffb686b64d7fa2d03db2f9f89851f0b7bf7a05800bc3f96a147be2e480f1abf3b5e43c9c2f2c087e365ed79c638d5c005bf6092de16add0d463ed4dc3cb9a015f8b82215dc86e5890bcdb2db5957e88a648f64a807517831cc1e616613b1115cba7beeaec2cc7b3171e11a0f61c281fb6d998882b7be37e148e73"}, &(0x7f0000000040)=0xff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 17:30:07 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0xc, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:07 executing program 5: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000240)=@generic={0x0, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000580)=r0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x2a080) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000140)={0xd5, 0x3, 0xdb2f, 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r0, 0xfffffffffffffffe}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ipv6_route\x00') setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000005c0)={0x3f, {{0x2, 0x4e22, @loopback}}}, 0x88) socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000280)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000c40)=""/160, 0xa0}, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/231, 0xe7) 17:30:07 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)) unshare(0x4000030c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x8000000000, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) mount$fuseblk(&(0x7f0000000280)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x0, &(0x7f00000006c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6200}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 17:30:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x3e00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc80700") mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x810, r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x5}}], 0x30) dup2(0xffffffffffffffff, 0xffffffffffffffff) 17:30:07 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x7}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x74, 0x3) 17:30:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0xb, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:07 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x6c, 0x3) 17:30:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) sysinfo(&(0x7f0000000040)=""/121) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 17:30:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x2, &(0x7f00000000c0)="c744244800000000c74424024f000000c7442406000000000f011c24c4427d180508000000c4c245ae08c4e2850108b9800000c00f3235004000000f30d3559e67470f224205c814000066b89d000f00d0c423a95f2518410000e1", 0x5b}], 0x363, 0x0, &(0x7f0000000040), 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/9, 0x9) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000080)) 17:30:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x4, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 289.298030] audit: type=1326 audit(1536255007.602:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10234 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:07 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {0x8, 0x3}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x6c, 0x3) 17:30:07 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)) unshare(0x4000030c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x8000000000, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) mount$fuseblk(&(0x7f0000000280)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x0, &(0x7f00000006c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6200}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) [ 289.367449] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:30:07 executing program 6: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)) unshare(0x4000030c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x8000000000, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) mount$fuseblk(&(0x7f0000000280)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x0, &(0x7f00000006c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6200}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 17:30:07 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {0x8, 0x7}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x64, 0x3) [ 289.523762] audit: type=1326 audit(1536255007.813:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10281 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x50000 17:30:07 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)) unshare(0x4000030c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x8000000000, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) mount$fuseblk(&(0x7f0000000280)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x0, &(0x7f00000006c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6200}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) [ 289.632320] audit: type=1326 audit(1536255007.862:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10281 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x50000 [ 289.653624] audit: type=1326 audit(1536255007.862:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10281 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x50000 17:30:08 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x6, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x4200, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000300)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000300)) setrlimit(0x0, &(0x7f0000000200)={0x0, 0xfffffffffffffffa}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xff6c, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x0, 0x522c37ce0000000, 0xfffffffffffffffa, 0xff, 0x2, 0x82}) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000180)) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000440)) 17:30:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) restart_syscall() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) ptrace(0x4207, r4) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x8000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000160000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',grouU_id=', @ANYRESDEC=r3, @ANYBLOB=',default_permissions,allow_other,default_permissions,max_read=0x0000000000000000,default_permissions,blksize=0x0000000000000200,default_permissions,\x00']) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) fcntl$setsig(r0, 0xa, 0x3d) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) 17:30:08 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x5}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x5c, 0x3) 17:30:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') recvmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000001600)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/89, 0x59}, {&(0x7f0000001540)=""/133, 0x85}], 0x9, &(0x7f00000016c0)=""/4096, 0x1000}, 0x40000000) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000070a07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 17:30:08 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x10006, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000240)={0xb, 0x25, 0x10, 0xe, 0x2, 0x528, 0x2, 0x7b, 0x1}) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={r1, 0x3}, 0xffffffffffffffbe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) clock_gettime(0x4, &(0x7f0000000280)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000780)=""/153) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000300)=0x0) io_cancel(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, 0xffffffffffffffff, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80) 17:30:08 executing program 3: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @remote}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) rt_sigprocmask(0x2, &(0x7f0000000180)={0x100000000}, &(0x7f00000001c0), 0x8) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80000000, 0x4, 0x1738000000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x1f, 0x6}, &(0x7f0000000140)=0xc) 17:30:08 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x54, 0x3) 17:30:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x7, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:08 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000100)={0xa, 0x4, 0xffffffffffffff01, 0x4}, 0xa) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0x1) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 17:30:08 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {0x8, 0x2}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x4c, 0x3) 17:30:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x5, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 290.059209] IPVS: ftp: loaded support on port[0] = 21 17:30:08 executing program 3: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x7, &(0x7f0000001500)=[{&(0x7f0000000280)="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", 0x1000, 0x40}, {&(0x7f0000000100)="de23d002589329", 0x7, 0xfffffffffffffffa}, {&(0x7f0000000140)="e16478ffa469c379dbd797f9873b62126207bb67112ad070934f420e6b5f54ee7d3d00e05af7ee03b79040b940659fad9c1ec1e1fae849812f255050ad65d331817bfd0e3b661c21319572c1df6e2880fedc2721970950572125fdc60c543aec9b0ea3e2ce9de4aa2179d45d67e748ad2655a5e8d30766a4145f1307b250050df25f52c06dbdd282784a2a0052711a1cd22ce44cf2630d875eec97735dd87c135485b1ad0013d2d047dad4d0749b3814a4538e0bce1d68a42ef3f5ec68669e6ea043de42769db1cef5ec472583303d4a6562eb4942e36cae", 0xd8, 0x3}, {&(0x7f0000001280)="76a8108ca1937403746b1b3124a7ed8809d191d4f4e0f65521cd434244d43c4ff884242f90504305e84af19e34ab50ff28c23c9e9f53bf68390918de8e03bd9e415e8f10ac6be912889a03adcb8d682c70166b227d5b1e05fea126ff2e1b037f533ffc99e702ca01f25cc1a38fa829c18da42e07818fb1bcf64efd23a7d19d5feee062d53c5bcfb75b0abb59b9b8b4241bb849865a95225ded00c9186a6b5a0796f2d4153a6ae8ba5dcaf694bf20975fd8909a67bfeae3b0766658e5d163de46ba734672966d8e9aa9", 0xc9, 0x7}, {&(0x7f0000001380)="1e1e5d969327617fa6d3a0ac5f39837c4758e2fb893423469a06246771", 0x1d, 0x3}, {&(0x7f00000013c0)="f8b79d00e517b0e632c2119a230007696498a6b3537e6ca8c9752736633915c00b51ae76138712bb49b7d6af39139ba7609fc14f271fb789db2a5cb04942cd3c276d60a07702cf45fb82d2c8742af9a782b83d4d5134aa1c4834d1e2997b1b768c1b9d05008655cad6adb090a67168b1895fe958775538e96136031b863163cc9c4096f4deec890bb584b101a2f11d2eabeb532b97cde6f6abe333afc2f69ccae7662c404bab4ccac4190ca3a158b92ae1528425147e418258d00b07a4b4b4b60f23b369ea831a474224f4c8e1", 0xcd, 0x1}, {&(0x7f00000014c0)="e20bd81a", 0x4, 0xab}], 0x81, &(0x7f00000015c0)={[{@utf8='utf8'}, {@disable_sparse_yes='disable_sparse=yes'}]}) r0 = syz_open_dev$mouse(&(0x7f0000001600)='/dev/input/mouse#\x00', 0x10, 0x101000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001640)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x5412, &(0x7f0000000000)='=') 17:30:08 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{0x8, 0x2, r2}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x44, 0x3) [ 290.107872] kauditd_printk_skb: 20 callbacks suppressed [ 290.107886] audit: type=1326 audit(1536255008.410:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10335 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 290.245392] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 290.265345] ntfs: (device loop3): parse_options(): Unrecognized mount option . 17:30:08 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}], {0x10, 0x2}, {0x20, 0x4}}, 0x3c, 0x3) [ 290.385396] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 290.405256] ntfs: (device loop3): parse_options(): Unrecognized mount option . [ 290.694023] IPVS: ftp: loaded support on port[0] = 21 17:30:09 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x2, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 290.926661] audit: type=1326 audit(1536255009.226:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10393 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x101200) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x44000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000240)="363e260f204666b8078200000f23c80f21f866350000b0000f23f80fc7ac00000f32ba4200ec640fc71cf36c660f38035d46f20f07650f01ca", 0x39}], 0x1, 0x60, &(0x7f0000000340)=[@flags={0x3, 0x100000}], 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) bind$can_raw(r3, &(0x7f0000000180)={0x1d, r4}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x3f, @local}, 0x80) 17:30:09 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000100)={0xa, 0x4, 0xffffffffffffff01, 0x4}, 0xa) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0x1) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 17:30:09 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}], {}, {0x20, 0x4}}, 0x3c, 0x3) 17:30:09 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0900090800f8ff01000000ff7f06090300"], &(0x7f00000001c0)=0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000003, 0x3ffffffffff) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180), 0x315) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[], &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r3, 0x18) r4 = socket$inet6(0xa, 0x80007, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYBLOB="05004b00e10f41f8c9c6c857eb884272ca568cc5e8c999de8a4d04c2797d48b5507a99"], 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) 17:30:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x6, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='\x00', 0xffffffffffffff9c}, 0x10) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xfff, 0xfffffffffffffffe, 0x80000001, 0x0, 0x0, 0x8, 0x80000, 0x8, 0x5, 0xb9, 0xffffffffffff215d, 0x3f, 0x3, 0x0, 0x7f, 0x8, 0x3589, 0x7, 0x1ae, 0x5, 0xfffffffffffffffa, 0x8, 0x8, 0xd80c, 0x5, 0x2, 0x5, 0xff, 0xfa, 0xff, 0x594, 0x8, 0xf7, 0x0, 0x5, 0x5, 0x0, 0x5a, 0x0, @perf_config_ext={0x6}, 0x0, 0x8f, 0x0, 0x7, 0x1, 0x8, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x8) lsetxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x3, 0xc) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000240)=""/29, 0x1d, &(0x7f0000000280)=""/133, 0x1, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2, 0xd83e}}, 0xffffffffffffff4c, 0x3, 0x1, 0x7, 0x8}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={r3, 0xff, "4dbf94c98cd8ee9297543060398d7c5f232f1a6657e2c4cb7eeda09490ec5950986cbda7fda847797328194f1db9e7a17f117675bb61b3dff8459b5476cac5de9daa0fa258a7b0c9046cacc69566c7ab27012288d6d2570163df7767d25207bef2b8a001a7c3958cc45278c24407278c83caeba644d33399239d36d0f4f7d192647676cb7b5893725cd681c23ea2ae38b1e7453b49897d6c5a70f390ae87eebe9a0654cf775fd9afb6bd68397ff2133be0915da531958cb116a3b5e736622070c0cebcd9a4cf07f7656bc9f181e449cb3b0610d71f838bf297f9e5cdf3a1717af8d2642fb6bbfa0321f0f5984cdf09044e743b4f6ff6798ab41873d135cd06"}, &(0x7f0000000600)=0x107) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa283000c200a0009000100031d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 17:30:09 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x10006, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000240)={0xb, 0x25, 0x10, 0xe, 0x2, 0x528, 0x2, 0x7b, 0x1}) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={r1, 0x3}, 0xffffffffffffffbe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) clock_gettime(0x4, &(0x7f0000000280)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000780)=""/153) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000300)=0x0) io_cancel(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, 0xffffffffffffffff, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80) 17:30:09 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x3) 17:30:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x800000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:09 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 291.116212] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 17:30:09 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000100)={0xa, 0x4, 0xffffffffffffff01, 0x4}, 0xa) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0x1) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 17:30:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x100000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000480)={'teql0\x00', 0x2000}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000100)={{}, 0x20}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000002c0)={'team0\x00'}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x40, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB=',acer']) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8983, &(0x7f0000000100)={"7465616d300000ffffffc000", 0x4bfd}) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000680)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000007c0)={@local, r5}, 0x14) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RGETATTR(r4, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) 17:30:09 executing program 2 (fault-call:3 fault-nth:0): clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:09 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:09 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000400)={0x2, 0x0, [{}, {}]}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000140)={0x8000}) io_setup(0x4, &(0x7f00000000c0)=0x0) io_pgetevents(r2, 0x594, 0x4, &(0x7f0000000480)=[{}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000540)={&(0x7f0000000340)={0x1ff}, 0x8}) setgroups(0x1, &(0x7f0000000500)=[0x0]) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000280)) getrandom(&(0x7f0000000180)=""/40, 0xffffffffffffff59, 0x2) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000100)={0xe, 0x5, 0x0, 0xfffffffeffffffff, 0x1c, "5281e91991f7ae8916e94677337782de20aaee3844ca8ae6fc30663b"}, 0x28) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x1f) 17:30:11 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sched_rr_get_interval(r2, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000400)=""/194) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) gettid() 17:30:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x7, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='proc\'\x00', r0}, 0x36e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x1d, 0x1000, &(0x7f0000000580)="abcc524f136c69bf0c73d1d6d4c24e6bfaf5d9e1391621a6ecac0e5c72", &(0x7f0000000b80)=""/4096, 0x8000}, 0x28) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f17}) ioctl$TUNGETSNDBUF(r3, 0x401054d6, &(0x7f00000000c0)) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)=0x400) 17:30:11 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:11 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000000040)="aa7c30a88d7331b9ceed60fc3f2462f66d2d60a85b4cd8db99644f4778dda8c4df4c91537c8c3cfca9c03a04cf4fc6084c3e542a0cb95171cdc6c825b56f611909ab66e9a708484b8ba740e8be59f2a4d84cfaa4c45a507dc0d247c2727bf9bea3fd8cb9cc3e78", 0x67, 0x8000, &(0x7f00000000c0)={0xa, 0x4e23, 0x1ff, @ipv4={[], [], @multicast2}, 0x91}, 0x1c) clone(0x50c301, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 17:30:11 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x10006, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000240)={0xb, 0x25, 0x10, 0xe, 0x2, 0x528, 0x2, 0x7b, 0x1}) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={r1, 0x3}, 0xffffffffffffffbe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) clock_gettime(0x4, &(0x7f0000000280)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000780)=""/153) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000300)=0x0) io_cancel(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, 0xffffffffffffffff, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80) 17:30:11 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:11 executing program 4: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x1d, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)="2f47726f1d56228756260ed3bc23bf51770bc5c6ada7ff21067930d8c986417a47a92c3c33fd04587332e3c0e9037ed95098e32634833e2cd48d40fd24962a5a4c913b2ca54672fd64f5e605fd4fffd9fb3cc4b533650bf2cc69484d3c830f26f17d844845a6ee39ba5bedce7ee1997fb1665d23f44fe9ad9bba06762c444b47970572bf210000000000000000000000", 0x2761, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000040)={0x60}, 0x60) write$FUSE_ENTRY(r2, &(0x7f0000000340)={0x90}, 0x90) 17:30:11 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0xe, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xb00000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 293.680249] IPVS: ftp: loaded support on port[0] = 21 17:30:12 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x17, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x602382, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x20) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x800, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x40000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) wait4(0x0, &(0x7f0000000140), 0x0, 0x0) 17:30:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xb000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:12 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 17:30:12 executing program 4: r0 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x105f}, 0x0, 0x0, 0x3, 0x1}, {{@in=@loopback, 0x0, 0x3c}, 0x0, @in6=@local}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0x7ff, 0x4) 17:30:12 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x19, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x9000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:12 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='proc\'\x00', r0}, 0x36e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x1d, 0x1000, &(0x7f0000000580)="abcc524f136c69bf0c73d1d6d4c24e6bfaf5d9e1391621a6ecac0e5c72", &(0x7f0000000b80)=""/4096, 0x8000}, 0x28) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f17}) ioctl$TUNGETSNDBUF(r3, 0x401054d6, &(0x7f00000000c0)) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)=0x400) 17:30:12 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1e, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:12 executing program 4: socketpair$unix(0x1, 0x20000000000003, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000340)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000180)={0xffffffff}, 0x4) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141046, 0x0) write$FUSE_ENTRY(r2, &(0x7f0000000680)={0x90, 0x0, 0x2, {0x4, 0x0, 0x3, 0x0, 0x6, 0xfffffffffffffffa, {0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x3, 0x7, 0x10001, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000240)) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x8001, {0x9140000000000000, 0x3, 0x4f, 0x2, 0xab, 0x9}, 0x7f, 0xfffffffffffffffd}, 0xe) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="76d4229f5ff197dfb9a67c34512c665a59cf9b9800fdb86439ddc47a9f595477799026ffc4fa2f8aeefafd9e4cfe5d6ff7c988dca7", 0x35}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f00000000c0)="c417a010a1543335bf8f678a569980abff03cf165118eba652880134141235caed3310d86e99c0afc3b7d007", 0x2c}, {&(0x7f0000000740)="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", 0x1000}], 0x4) fstatfs(r1, &(0x7f0000000440)=""/1) sendfile(r2, r0, &(0x7f0000000040), 0x8080fffffffe) sendfile(r2, r2, &(0x7f0000000380), 0x1000000020000) 17:30:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x420000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000340)={0x4, 0x8, 0xfa00, {r2, 0x8001}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000022000100000008000c00", @ANYRES32=0x0], 0x1c}}, 0x0) r3 = socket(0x19, 0x3, 0x8000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000140)={@local, @remote}, &(0x7f00000001c0)=0x8) socket(0xa, 0x1, 0x0) write$P9_RMKNOD(r4, &(0x7f0000000240)={0x14, 0x13, 0x1, {0x40, 0x3, 0x6}}, 0x14) fcntl$setpipe(r0, 0x407, 0x8) write$sndseq(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x30) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') 17:30:12 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) wait4(r0, &(0x7f0000000200), 0x41000000, &(0x7f0000000300)) clone(0x40002000, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xa31, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000003c0)={0x3, 'ip6tnl0\x00', 0x1}, 0x18) sched_setscheduler(r1, 0x3, &(0x7f00000002c0)=0x2) capset(&(0x7f0000000180)={0x20080522, r1}, &(0x7f00000001c0)={0x5, 0x7, 0x0, 0x100000001, 0x2228}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) write$UHID_GET_REPORT_REPLY(r3, &(0x7f0000000080)={0xa, 0x0, 0x9}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x7ffff, &(0x7f00000000c0)={&(0x7f0000000100)='/dev/mixer\x00'}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000480)={'bond0\x00', 0x9}) getpriority(0x3, r0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000400)=0xaf, &(0x7f0000000440)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) 17:30:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xa000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:12 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sched_rr_get_interval(r2, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000400)=""/194) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) gettid() 17:30:12 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x2f, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 294.633150] IPVS: ftp: loaded support on port[0] = 21 17:30:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x300, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:12 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x22, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 294.658932] FAT-fs (loop4): error, invalid access to FAT (entry 0x000008bc) [ 294.666444] FAT-fs (loop4): Filesystem has been set read-only [ 294.685105] FAT-fs (loop4): error, invalid access to FAT (entry 0x000008bc) [ 294.705052] FAT-fs (loop4): error, invalid access to FAT (entry 0x000008bc) [ 294.721026] FAT-fs (loop4): error, invalid access to FAT (entry 0x000008bc) 17:30:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x5, 0x84, &(0x7f0000000040)="e2738de1621bad89fa2ea311241000f2cbe5e0bfa74421068673bd54fb883f9283eafabda4577070a43bc4d9d5249d32270466ee0ecd080d2dfe7b572b0cb84970b31cc4d584505a80ea5a3d4f56962577834e872ab195ff35d3ea793a7757deada3b449a4193864fa6214fe09554da00a2245735f7225177632631f6940c36588ff7307"}) getgroups(0x0, &(0x7f00000000c0)) 17:30:13 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x24, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xb00, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = socket$inet6_sctp(0xa, 0x20000000001, 0x84) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x22000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in6={{0x2, 0x0, 0x0, @remote}}}, 0x98) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040), 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, &(0x7f0000000380)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000003c0)={0x7}, 0x7) 17:30:13 executing program 7 (fault-call:3 fault-nth:0): clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:13 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x27, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:13 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x24, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 294.996204] IPVS: ftp: loaded support on port[0] = 21 17:30:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x8, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000040)={{0x2b, @broadcast, 0x4e23, 0x4, 'sed\x00', 0x8, 0x80000001}, {@broadcast, 0x4e24, 0x0, 0x0, 0x6, 0x100000001}}, 0x44) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1fe}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="c60000000af13634a7c7051afdf1c0e4f78b8f717e2a7a5b66d7f216acac53a6c56c1f5d319073a16c6c1c18f6af39c442fd785a2f24c0c9cf38776b836451e17de297637cbade4ef9e30e91c9b192310c84172bee0ccf96d18e656547f2ae67a9ce2594fb97df4ae246e28f6ee298d77be95822d9570d0a76e845c3909005bdc3945d92462298c558068b31ad3bc42726bdea6afa3c9ceefc5d7332bac18b9819cedb8c3ff83f8a919f5c39eb690224d137a75a1898f482652200000000000000000000000000000000"], &(0x7f0000000340)=0xce) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574cb3b02000000000000bd6800", 0x43732e5398416f1a}) close(r2) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x10001, 0x2}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000003c00)=[{{&(0x7f0000003540)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003840)="3bb1ebaf5060f3cc32567b5df3bbb4cd099b1d2cc8395cb33e7ba92e0484de3ffd2d4e01d8cc054ad01dd291ad745cdc824eb38c5ad766107af6327420c4375810b09898db8dccc89cb4fb6f032a7d7d", 0x50}], 0x1, &(0x7f0000003a40), 0x0, 0x800}, 0x4}], 0x1, 0x8000) r3 = socket$inet(0x2, 0x1, 0x5) r4 = socket$inet(0x2, 0x7, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x0, 0x26, [0x200001c0, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, &(0x7f0000000900), &(0x7f00000008c0)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r4]}, 0x9e) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000280)=ANY=[], 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 17:30:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0xffff) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r2, 0x80047441, &(0x7f00000002c0)=""/174) [ 295.186669] FAULT_INJECTION: forcing a failure. [ 295.186669] name failslab, interval 1, probability 0, space 0, times 1 [ 295.198048] CPU: 0 PID: 10651 Comm: syz-executor7 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 295.206551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.215909] Call Trace: [ 295.218593] dump_stack+0x1c9/0x2b4 [ 295.222243] ? dump_stack_print_info.cold.2+0x52/0x52 [ 295.227543] should_fail.cold.4+0xa/0x11 [ 295.231644] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 295.236777] ? print_usage_bug+0xc0/0xc0 [ 295.240849] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 295.245531] ? lock_downgrade+0x8f0/0x8f0 [ 295.249694] ? find_held_lock+0x36/0x1c0 [ 295.253807] ? check_same_owner+0x340/0x340 [ 295.258146] ? rcu_note_context_switch+0x680/0x680 [ 295.263155] ? apparmor_capable+0x351/0x6c0 [ 295.267512] __should_failslab+0x124/0x180 [ 295.271764] should_failslab+0x9/0x14 [ 295.275583] kmem_cache_alloc_trace+0x2b5/0x730 [ 295.280288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.285877] ? security_capable_noaudit+0x96/0xc0 [ 295.290750] do_seccomp+0x922/0x2670 [ 295.294517] ? _parse_integer+0x190/0x190 [ 295.298707] ? graph_lock+0x170/0x170 [ 295.302530] ? lock_release+0x9f0/0x9f0 [ 295.306527] ? __seccomp_filter+0xe10/0xe10 [ 295.310866] ? find_held_lock+0x36/0x1c0 [ 295.314954] ? graph_lock+0x170/0x170 [ 295.318776] ? lock_downgrade+0x8f0/0x8f0 [ 295.322955] ? find_held_lock+0x36/0x1c0 [ 295.327042] ? lock_downgrade+0x8f0/0x8f0 [ 295.331215] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 295.336764] ? proc_fail_nth_write+0x9e/0x210 [ 295.341271] ? proc_cwd_link+0x1d0/0x1d0 [ 295.345345] ? trace_hardirqs_off+0xb8/0x2b0 [ 295.349774] ? find_held_lock+0x36/0x1c0 [ 295.353859] ? kasan_check_write+0x14/0x20 [ 295.358132] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 295.363080] ? wait_for_completion+0x8d0/0x8d0 [ 295.367677] ? __lock_is_held+0xb5/0x140 [ 295.371781] ? __sb_end_write+0xac/0xe0 [ 295.375774] ? fput+0x130/0x1a0 [ 295.379072] ? do_syscall_64+0x9a/0x820 [ 295.383055] ? do_syscall_64+0x9a/0x820 [ 295.387046] ? lockdep_hardirqs_on+0x421/0x5c0 [ 295.391641] ? trace_hardirqs_on+0xbd/0x2c0 [ 295.395977] ? __ia32_sys_read+0xb0/0xb0 [ 295.400053] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.405438] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 295.410558] ? ksys_ioctl+0x81/0xd0 [ 295.414198] __x64_sys_seccomp+0x73/0xb0 [ 295.418282] do_syscall_64+0x1b9/0x820 [ 295.422190] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 295.427580] ? syscall_return_slowpath+0x5e0/0x5e0 [ 295.432535] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 295.437577] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 295.442608] ? recalc_sigpending_tsk+0x180/0x180 [ 295.447379] ? kasan_check_write+0x14/0x20 [ 295.451637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.456501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.461711] RIP: 0033:0x457099 [ 295.464916] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.483845] RSP: 002b:00007f49c2323c78 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 295.491572] RAX: ffffffffffffffda RBX: 00007f49c23246d4 RCX: 0000000000457099 [ 295.498862] RDX: 0000000020028ff0 RSI: 0000000000000001 RDI: 0000000000000001 [ 295.506148] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 295.513430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 295.520721] R13: 00000000004d45c0 R14: 00000000004c88b1 R15: 0000000000000000 17:30:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xc00000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:15 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x26, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000180)="29311f16f47767107000000000") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0600a30dbfe95b817f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x8, 0x81, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc0ffffff, 0x2f}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast1, 0x2}}, 0x0, 0x5}, &(0x7f0000000100)=0x90) 17:30:15 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sched_rr_get_interval(r2, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000400)=""/194) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) gettid() 17:30:15 executing program 7 (fault-call:3 fault-nth:1): clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="850000002f000000570000000000000095000000000000001dd9d2f077487ed722d200d522cd7f4730adc0cb3c6dfd34e65b6fe7ec077af248da74ea500607c660"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xe, 0x3d, &(0x7f0000000040)="a3375f83dd2586651779c2b1dc11", &(0x7f00000000c0)=""/61, 0xf000}, 0x28) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)={0x8}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xd1, 0x8800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000280)) 17:30:15 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r2 = fanotify_init(0x11, 0x800) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x200000) r4 = memfd_create(&(0x7f0000000140)='security.SMACK64IPOUT\x00', 0x3) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r3, r4, 0x3f}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.SMACK64IPOUT\x00') ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) 17:30:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0), 0xfffffdef) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe1, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x4b51010000000000}, 0xc, &(0x7f0000000440)={&(0x7f000000a980)={0x14, 0x0, 0x0, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x3}, &(0x7f00000002c0)=0x10) lseek(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000ac0)={0x0, 0x9, 0x0, 0x0, 0x2, 0xc6d, 0xfffffffffffffff7, 0x400, {0x0, @in6={{0xa, 0x4e20, 0x0, @loopback}}, 0x9, 0x4, 0x100000001, 0x7, 0x1}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000000a680)={0x0, 0x2, "60b6"}, &(0x7f000000a740)=0xa) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) write$FUSE_ENTRY(r2, &(0x7f0000000300)={0x90, 0x0, 0x5, {0x0, 0x2, 0x10001, 0x6, 0x4, 0x2, {0x3, 0x1f, 0xffff, 0x1000, 0x7ff, 0x9, 0x3ff, 0x2101, 0x7, 0x1f, 0x2, r3, r4, 0x200, 0xc5}}}, 0x90) 17:30:15 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x23, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x600, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:15 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c051, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000), 0xc, &(0x7f0000000000)={&(0x7f00003c0fdc)={0x14, 0x6, 0x1, 0x800000003}, 0x14}}, 0x0) [ 297.039387] FAULT_INJECTION: forcing a failure. [ 297.039387] name failslab, interval 1, probability 0, space 0, times 0 [ 297.050761] CPU: 0 PID: 10712 Comm: syz-executor7 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 297.059265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.068625] Call Trace: [ 297.071237] dump_stack+0x1c9/0x2b4 [ 297.074883] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.080100] should_fail.cold.4+0xa/0x11 [ 297.084181] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.089295] ? find_held_lock+0x36/0x1c0 [ 297.093391] ? find_held_lock+0x36/0x1c0 [ 297.097979] ? check_same_owner+0x340/0x340 [ 297.102314] ? __save_stack_trace+0x8d/0xf0 [ 297.106654] ? rcu_note_context_switch+0x680/0x680 [ 297.111611] __should_failslab+0x124/0x180 [ 297.115872] should_failslab+0x9/0x14 [ 297.119705] kmem_cache_alloc_node_trace+0x259/0x720 [ 297.124826] ? save_stack+0x43/0xd0 [ 297.128467] ? kasan_kmalloc+0xc4/0xe0 [ 297.132367] ? kmem_cache_alloc_trace+0x152/0x730 [ 297.137225] ? do_seccomp+0x922/0x2670 [ 297.141124] ? __x64_sys_seccomp+0x73/0xb0 [ 297.145371] ? do_syscall_64+0x1b9/0x820 [ 297.149451] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.154841] __get_vm_area_node+0x12d/0x390 [ 297.159686] __vmalloc_node_range+0xc4/0x760 [ 297.164120] ? bpf_prog_alloc+0xe3/0x3e0 [ 297.168209] __vmalloc+0x45/0x50 [ 297.171598] ? bpf_prog_alloc+0xe3/0x3e0 [ 297.175685] bpf_prog_alloc+0xe3/0x3e0 [ 297.179639] ? bpf_prog_kallsyms_find+0x4c0/0x4c0 [ 297.184509] ? do_seccomp+0x922/0x2670 17:30:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x700, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r1 = socket(0x5, 0x80000, 0xe81) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000040)=0x165) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='yam0\x00', r0}, 0x10) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) connect$bt_sco(r1, &(0x7f0000000180)={0x1f, {0x26, 0x3, 0x4, 0xfffffffffffffffe, 0x80, 0x6}}, 0x8) [ 297.188421] ? rcu_read_lock_sched_held+0x108/0x120 [ 297.193553] bpf_prog_create_from_user+0xb1/0x2d0 [ 297.198413] ? hardlockup_detector_perf_enable.cold.5+0x21/0x21 [ 297.204492] do_seccomp+0x94e/0x2670 [ 297.208231] ? _parse_integer+0x190/0x190 [ 297.212398] ? graph_lock+0x170/0x170 [ 297.216213] ? lock_release+0x9f0/0x9f0 [ 297.220208] ? __seccomp_filter+0xe10/0xe10 [ 297.224628] ? find_held_lock+0x36/0x1c0 [ 297.224662] ? graph_lock+0x170/0x170 [ 297.224686] ? lock_downgrade+0x8f0/0x8f0 [ 297.224725] ? find_held_lock+0x36/0x1c0 [ 297.224756] ? lock_downgrade+0x8f0/0x8f0 [ 297.224781] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.224800] ? proc_fail_nth_write+0x9e/0x210 [ 297.224818] ? proc_cwd_link+0x1d0/0x1d0 [ 297.224839] ? trace_hardirqs_off+0xb8/0x2b0 [ 297.224859] ? find_held_lock+0x36/0x1c0 [ 297.224883] ? kasan_check_write+0x14/0x20 [ 297.224903] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 297.224926] ? wait_for_completion+0x8d0/0x8d0 [ 297.224959] ? __lock_is_held+0xb5/0x140 [ 297.285564] ? __sb_end_write+0xac/0xe0 17:30:15 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1b, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$packet(0x11, 0x0, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xb3d3, 0x0, 0x0, 0x829f}) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xffffffff}) [ 297.285583] ? fput+0x130/0x1a0 [ 297.285616] ? do_syscall_64+0x9a/0x820 [ 297.285631] ? do_syscall_64+0x9a/0x820 [ 297.285662] ? lockdep_hardirqs_on+0x421/0x5c0 [ 297.285678] ? trace_hardirqs_on+0xbd/0x2c0 [ 297.285694] ? __ia32_sys_read+0xb0/0xb0 [ 297.285738] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.285757] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.285771] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 297.285793] ? ksys_ioctl+0x81/0xd0 [ 297.333969] __x64_sys_seccomp+0x73/0xb0 17:30:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xa, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 297.338053] do_syscall_64+0x1b9/0x820 [ 297.341961] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 297.347340] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.352298] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 297.357328] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.362360] ? recalc_sigpending_tsk+0x180/0x180 [ 297.367132] ? kasan_check_write+0x14/0x20 [ 297.371388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.376288] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.381492] RIP: 0033:0x457099 [ 297.384727] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.403677] RSP: 002b:00007f49c2323c78 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 297.411410] RAX: ffffffffffffffda RBX: 00007f49c23246d4 RCX: 0000000000457099 [ 297.418684] RDX: 0000000020028ff0 RSI: 0000000000000001 RDI: 0000000000000001 [ 297.425982] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 297.433281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 297.440569] R13: 00000000004d45c0 R14: 00000000004c88b1 R15: 0000000000000001 [ 297.448307] syz-executor7: vmalloc: allocation failure: 4096 bytes, mode:0x6080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 297.459586] syz-executor7 cpuset=syz7 mems_allowed=0 [ 297.465016] CPU: 0 PID: 10712 Comm: syz-executor7 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 297.473521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.482884] Call Trace: [ 297.485488] dump_stack+0x1c9/0x2b4 [ 297.489167] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.494369] ? kasan_check_read+0x11/0x20 [ 297.498529] ? __save_stack_trace+0x8d/0xf0 [ 297.502876] warn_alloc.cold.119+0xb7/0x1bd [ 297.507216] ? zone_watermark_ok_safe+0x3d0/0x3d0 [ 297.512069] ? __get_vm_area_node+0x12d/0x390 [ 297.516592] ? __get_vm_area_node+0x12d/0x390 [ 297.516613] ? rcu_read_lock_sched_held+0x108/0x120 [ 297.516629] ? kmem_cache_alloc_node_trace+0x320/0x720 [ 297.516646] ? kasan_kmalloc+0xc4/0xe0 [ 297.516665] ? kmem_cache_alloc_trace+0x152/0x730 17:30:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0), 0xfffffdef) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe1, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x4b51010000000000}, 0xc, &(0x7f0000000440)={&(0x7f000000a980)={0x14, 0x0, 0x0, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x3}, &(0x7f00000002c0)=0x10) lseek(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000ac0)={0x0, 0x9, 0x0, 0x0, 0x2, 0xc6d, 0xfffffffffffffff7, 0x400, {0x0, @in6={{0xa, 0x4e20, 0x0, @loopback}}, 0x9, 0x4, 0x100000001, 0x7, 0x1}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000000a680)={0x0, 0x2, "60b6"}, &(0x7f000000a740)=0xa) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) write$FUSE_ENTRY(r2, &(0x7f0000000300)={0x90, 0x0, 0x5, {0x0, 0x2, 0x10001, 0x6, 0x4, 0x2, {0x3, 0x1f, 0xffff, 0x1000, 0x7ff, 0x9, 0x3ff, 0x2101, 0x7, 0x1f, 0x2, r3, r4, 0x200, 0xc5}}}, 0x90) 17:30:15 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x8, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 297.540166] ? do_seccomp+0x922/0x2670 [ 297.544070] ? __x64_sys_seccomp+0x73/0xb0 [ 297.544087] ? do_syscall_64+0x1b9/0x820 [ 297.544105] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.544126] ? __get_vm_area_node+0x2da/0x390 [ 297.544147] __vmalloc_node_range+0x472/0x760 [ 297.544172] __vmalloc+0x45/0x50 [ 297.544188] ? bpf_prog_alloc+0xe3/0x3e0 [ 297.544204] bpf_prog_alloc+0xe3/0x3e0 [ 297.544220] ? bpf_prog_kallsyms_find+0x4c0/0x4c0 [ 297.544255] ? do_seccomp+0x922/0x2670 [ 297.544289] ? rcu_read_lock_sched_held+0x108/0x120 [ 297.544313] bpf_prog_create_from_user+0xb1/0x2d0 [ 297.544328] ? hardlockup_detector_perf_enable.cold.5+0x21/0x21 [ 297.544346] do_seccomp+0x94e/0x2670 [ 297.544365] ? _parse_integer+0x190/0x190 [ 297.544382] ? graph_lock+0x170/0x170 [ 297.614531] ? lock_release+0x9f0/0x9f0 [ 297.618518] ? __seccomp_filter+0xe10/0xe10 [ 297.622871] ? find_held_lock+0x36/0x1c0 [ 297.626952] ? graph_lock+0x170/0x170 [ 297.630768] ? lock_downgrade+0x8f0/0x8f0 [ 297.634945] ? find_held_lock+0x36/0x1c0 [ 297.639029] ? lock_downgrade+0x8f0/0x8f0 [ 297.643194] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.648747] ? proc_fail_nth_write+0x9e/0x210 [ 297.653256] ? proc_cwd_link+0x1d0/0x1d0 [ 297.657346] ? trace_hardirqs_off+0xb8/0x2b0 [ 297.661781] ? find_held_lock+0x36/0x1c0 [ 297.665859] ? kasan_check_write+0x14/0x20 [ 297.670193] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 297.675141] ? wait_for_completion+0x8d0/0x8d0 [ 297.679748] ? __lock_is_held+0xb5/0x140 [ 297.683837] ? __sb_end_write+0xac/0xe0 [ 297.687837] ? fput+0x130/0x1a0 17:30:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x1000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 297.691147] ? do_syscall_64+0x9a/0x820 [ 297.695135] ? do_syscall_64+0x9a/0x820 [ 297.699122] ? lockdep_hardirqs_on+0x421/0x5c0 [ 297.703741] ? trace_hardirqs_on+0xbd/0x2c0 [ 297.703759] ? __ia32_sys_read+0xb0/0xb0 [ 297.703778] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.703796] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.703811] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 297.703828] ? ksys_ioctl+0x81/0xd0 [ 297.703847] __x64_sys_seccomp+0x73/0xb0 [ 297.703865] do_syscall_64+0x1b9/0x820 [ 297.703882] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 17:30:16 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sched_rr_get_interval(r2, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000400)=""/194) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) gettid() [ 297.703900] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.703917] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 297.703941] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.703957] ? recalc_sigpending_tsk+0x180/0x180 17:30:16 executing program 7 (fault-call:3 fault-nth:2): clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xa, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x80140) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x1200000000000000, 0xd001, 0x2, 0x8, 0x1c}) sendmsg$key(r0, &(0x7f0000000100)={0x500, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x399}}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xe, 0x1, 0x5, 0xd, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_key={0xb, 0x9, 0x260, 0x0, "afab2b0762b1053def5b527a77e436ba164feb5266c5046a3bb56fb93c821c63e0cc4ba83ad928775e671e16dd53fbf90fc04d9b084a004beef5c764939cb34d8217f282eb3c4e3141d8e6fc"}]}, 0x68}}, 0x881) 17:30:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x5000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 297.703973] ? kasan_check_write+0x14/0x20 [ 297.703994] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.704033] entry_SYSCALL_64_after_hwframe+0x49/0xbe 17:30:16 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x806, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r3 = getpid() ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) r5 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x0) mkdirat(r1, &(0x7f00000005c0)='./file0\x00', 0x80) r6 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x810, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0xe0, 0x0, &(0x7f0000000380)=[@free_buffer={0x40086303, r4}, @free_buffer={0x40086303, r5}, @acquire_done={0x40106309, r6, 0x2}, @register_looper, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x1, 0x12}], &(0x7f0000000240)=[0x28]}, 0x8}}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x10, &(0x7f00000002c0)=[@fda={0x66646185, 0x6, 0x1, 0x39}, @ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x0, 0x3c}], &(0x7f0000000340)=[0x68, 0x0]}}, @dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x3}], 0xf9, 0x0, &(0x7f0000000480)="db377867f2f1736cf69f39038a273858d3ddb342abfffda144c3876aa528eaee1d14a351f3b15384d38d1a4d05ece8486f52abc3d27ed2750d91e65a75b136ad6210a25c23c98f3dcf6c03a86afe0dc6192a1c57f18ae1ace92735d0492f2727a44e3273286f8f5df0633f636f4d5c72bb1e02bc4450d78d8e5b006ac9f93eecf3426355a2c7cc371ca16a753836a30a1f5222927b8c843963f301c9445b48387af59b5f057c447e247980866805b1746330572221406bdcd93d30fbc53fb33902f72d7e6cc0c8465c858c95fa0e63ef22a07dce98f0cb68512e35d7048b493670f71d86a4ccfc2e73f72831838c89e7a72be514922c20b236"}) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0x98) [ 297.704045] RIP: 0033:0x457099 17:30:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xc000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 297.704062] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:30:16 executing program 1: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="4e42826d9ee0804b8d287deed7972e397d30df53c9645682162e1eff9d2a168a8cd69d5b8fd063b14df4b29964116a0dca9701f2286e5f0d81dcc137591babdb39df3eb3"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='configfs\x00', 0x0, 0x0) 17:30:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000a80)=""/237) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockname$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000001"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x42, 0x0, 0x336, @broadcast, 'syzkaller1\x00'}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)={r4}) 17:30:16 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x4e22, 0x1, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r1, r2}, {0x7, 0x9, 0x3ff, 0x10000000000, 0xc2, 0x3cf4020d, 0x0, 0x800}, {0x1, 0x9, 0x3, 0x100000001}, 0x1ff, 0x6e6bbf, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1, 0x4d3}, 0xa, @in, 0x34ff, 0x0, 0x3, 0x7, 0x6, 0x5, 0x5}}, 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="000100000008000066000000c9030000ec000000013db2d34f00000000000000002000000020000000010000000000006e5fd45af0fffeff53eff683755a7b1123636d4f191f532f3dadd30cceba8b5923e6b77f51955e37749686ebef2c93e946a1c27e95c5", 0x66, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 297.704070] RSP: 002b:00007f49c2323c78 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 297.704085] RAX: ffffffffffffffda RBX: 00007f49c23246d4 RCX: 0000000000457099 17:30:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x7000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 297.704109] RDX: 0000000020028ff0 RSI: 0000000000000001 RDI: 0000000000000001 [ 297.704118] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 297.704126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 297.704135] R13: 00000000004d45c0 R14: 00000000004c88b1 R15: 0000000000000001 [ 297.704570] Mem-Info: [ 297.704609] active_anon:227712 inactive_anon:365 isolated_anon:0 [ 297.704609] active_file:14117 inactive_file:10895 isolated_file:0 [ 297.704609] unevictable:0 dirty:391 writeback:16 unstable:0 [ 297.704609] slab_reclaimable:11417 slab_unreclaimable:107249 [ 297.704609] mapped:71710 shmem:376 pagetables:6204 bounce:0 [ 297.704609] free:1154410 free_pcp:603 free_cma:0 [ 297.704642] Node 0 active_anon:910848kB inactive_anon:1460kB active_file:56468kB inactive_file:43580kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:286840kB dirty:1564kB writeback:64kB shmem:1504kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 813056kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 17:30:16 executing program 1: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) pread64(r0, &(0x7f0000000080)=""/108, 0x6c, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200400) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000140)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2000002, 0x4032, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000480)) [ 297.704649] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 297.704734] lowmem_reserve[]: 0 2842 6348 6348 [ 297.704762] Node 0 DMA32 free:2912712kB min:30180kB low:37724kB high:45268kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2914200kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1488kB local_pcp:1488kB free_cma:0kB [ 297.704799] lowmem_reserve[]: 0 0 3506 3506 [ 297.704825] Node 0 Normal free:1689020kB min:37236kB low:46544kB high:55852kB active_anon:910848kB inactive_anon:1460kB active_file:56468kB inactive_file:43580kB unevictable:0kB writepending:1628kB present:4718592kB managed:3590868kB mlocked:0kB kernel_stack:14272kB pagetables:24816kB bounce:0kB free_pcp:924kB local_pcp:416kB free_cma:0kB [ 297.704861] lowmem_reserve[]: 0 0 0 0 [ 297.704885] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB 17:30:16 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x17cd, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="04b4da4f3d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount$fuse(0x20000000, &(0x7f0000000180)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x79fd, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYBLOB="9080e0f9be438c63e5eea24a841e1ddc21cdc749af83d9b708e7b47dc0e1037973ba71f406d236a7f19190beb31b23a7a1093046ace68ee264b3ed3f90d8810b167c01166b3c96029fe5dbaedb668e2a45137363f0c56c2a23fa6314"]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x40086610, &(0x7f0000000080)=r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1}}}, &(0x7f0000000240)=0x84) r3 = getuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0xc0, &(0x7f00000005c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions='default_permissions'}]}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0x1, @empty, 0x9}}, 0xcd, 0xffffffffffffffc0, 0x7, 0x6, 0x44}, 0x98) [ 297.705021] Node 0 DMA32: 6*4kB (M) 2*8kB (M) 2*16kB (M) 4*32kB (M) 2*64kB (M) 1*128kB (M) 2*256kB (M) 3*512kB (M) 2*1024kB (M) 2*2048kB (M) 709*4096kB (M) = 2912712kB [ 297.705140] Node 0 Normal: 1*4kB (M) 330*8kB (UME) 608*16kB (M) 676*32kB (M) 291*64kB (ME) 40*128kB (UME) 10*256kB (UME) 9*512kB (UME) 8*1024kB (UM) 5*2048kB (UE) 392*4096kB (UM) = 1688980kB [ 297.705304] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 297.705310] 25387 total pagecache pages [ 297.705323] 0 pages in swap cache [ 297.705332] Swap cache stats: add 0, delete 0, find 0/0 [ 297.705338] Free swap = 0kB [ 297.705342] Total swap = 0kB [ 297.705348] 1965969 pages RAM [ 297.705353] 0 pages HighMem/MovableOnly [ 297.705359] 335725 pages reserved [ 298.256002] FAULT_INJECTION: forcing a failure. [ 298.256002] name failslab, interval 1, probability 0, space 0, times 0 [ 298.526687] EXT4-fs warning (device loop6): ext4_fill_super:3577: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 298.531874] CPU: 1 PID: 10807 Comm: syz-executor7 Not tainted 4.19.0-rc2-next-20180904+ #55 17:30:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xa00, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 298.531884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.531890] Call Trace: [ 298.531913] dump_stack+0x1c9/0x2b4 [ 298.531933] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.531963] ? kasan_check_read+0x11/0x20 [ 298.543965] EXT4-fs (loop6): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 298.552429] should_fail.cold.4+0xa/0x11 [ 298.552453] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 298.552474] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.552494] ? is_bpf_text_address+0xd7/0x170 [ 298.603923] ? __kernel_text_address+0xd/0x40 [ 298.603941] ? unwind_get_return_address+0x61/0xa0 [ 298.603959] ? __save_stack_trace+0x8d/0xf0 [ 298.603981] ? find_held_lock+0x36/0x1c0 [ 298.604017] ? check_same_owner+0x340/0x340 [ 298.604036] ? rcu_note_context_switch+0x680/0x680 [ 298.604060] __should_failslab+0x124/0x180 [ 298.635321] should_failslab+0x9/0x14 [ 298.639142] kmem_cache_alloc_node_trace+0x259/0x720 [ 298.644262] ? rcu_note_context_switch+0x680/0x680 [ 298.649207] ? kmem_cache_alloc_node_trace+0x219/0x720 [ 298.654513] alloc_vmap_area+0x14a/0xa70 [ 298.658604] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.663642] ? purge_vmap_area_lazy+0x40/0x40 [ 298.668151] ? kasan_kmalloc+0xc4/0xe0 [ 298.672059] ? kmem_cache_alloc_trace+0x152/0x730 [ 298.676918] ? do_seccomp+0x922/0x2670 [ 298.680819] ? __x64_sys_seccomp+0x73/0xb0 [ 298.685073] ? do_syscall_64+0x1b9/0x820 [ 298.689148] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.694531] __get_vm_area_node+0x17e/0x390 [ 298.698876] __vmalloc_node_range+0xc4/0x760 [ 298.703303] ? bpf_prog_alloc+0xe3/0x3e0 [ 298.707391] __vmalloc+0x45/0x50 [ 298.710773] ? bpf_prog_alloc+0xe3/0x3e0 [ 298.714848] bpf_prog_alloc+0xe3/0x3e0 [ 298.718755] ? bpf_prog_kallsyms_find+0x4c0/0x4c0 [ 298.723622] ? do_seccomp+0x922/0x2670 [ 298.727532] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.732573] bpf_prog_create_from_user+0xb1/0x2d0 [ 298.737432] ? hardlockup_detector_perf_enable.cold.5+0x21/0x21 [ 298.743545] do_seccomp+0x94e/0x2670 [ 298.747274] ? _parse_integer+0x190/0x190 17:30:16 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1a, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x500, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 298.751443] ? graph_lock+0x170/0x170 [ 298.755254] ? lock_release+0x9f0/0x9f0 [ 298.759243] ? __seccomp_filter+0xe10/0xe10 [ 298.763592] ? find_held_lock+0x36/0x1c0 [ 298.767682] ? graph_lock+0x170/0x170 [ 298.771538] ? lock_downgrade+0x8f0/0x8f0 [ 298.771561] ? find_held_lock+0x36/0x1c0 [ 298.771613] ? lock_downgrade+0x8f0/0x8f0 [ 298.771650] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 298.771668] ? proc_fail_nth_write+0x9e/0x210 [ 298.771683] ? proc_cwd_link+0x1d0/0x1d0 [ 298.771709] ? trace_hardirqs_off+0xb8/0x2b0 [ 298.771728] ? find_held_lock+0x36/0x1c0 [ 298.771747] ? kasan_check_write+0x14/0x20 [ 298.771763] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 298.771782] ? wait_for_completion+0x8d0/0x8d0 17:30:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) acct(&(0x7f0000000080)='./file0\x00') r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev}}, 0x1fbe, 0x100000000}, &(0x7f0000000300)=0x90) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000100)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=0x0) sched_setparam(r4, &(0x7f0000000180)) 17:30:17 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000002c0)=0x54) listen(r0, 0x1) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000140)="b29e2356528ef66a8e6669ac7110f203bd4865ae8ead326bf1c042b10a6af5dcc6d54751c05c3f7a45ba942a690e87dc8ec4a879b7143cd0000169c9875d7baad56702b6b02f209032ce0fd1c6431c84f18e197f2d3ca8fdfdc35b48815013cf94f8f0b14f5f82628872300c66ea797363909b4b36130e5567bfe4e094b72589f6210d4f06ddbe4ad6cdfd5372177b0372637a63", 0x94) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'bond_slave_0\x00', {0x2, 0x4e23, @remote}}) dup3(r1, r2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000300)) 17:30:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xb, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000a80)=""/237) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockname$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000001"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x42, 0x0, 0x336, @broadcast, 'syzkaller1\x00'}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)={r4}) 17:30:17 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000055c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) 17:30:17 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) [ 298.771799] ? __lock_is_held+0xb5/0x140 17:30:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 298.771828] ? __sb_end_write+0xac/0xe0 [ 298.771843] ? fput+0x130/0x1a0 [ 298.771859] ? do_syscall_64+0x9a/0x820 [ 298.771874] ? do_syscall_64+0x9a/0x820 17:30:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x400000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x1}, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)="7665746831005277978bf29802718029d47f87") ioctl$UI_GET_VERSION(r3, 0x8004552d, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000280)}, 0x1) [ 298.771889] ? lockdep_hardirqs_on+0x421/0x5c0 [ 298.771904] ? trace_hardirqs_on+0xbd/0x2c0 [ 298.771920] ? __ia32_sys_read+0xb0/0xb0 17:30:17 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, "7d0000000000000000ffffffffea2159b1"}, {0x20, "7365637572697479241b"}, {0x20, "2b29e540ad6e6f6465766d643573756d216e6f6465765c2c"}, {0x20, '\x00'}, {0x20, 'syz1\x00'}], 0xa, "89f783209309343302889c4282bd2cb7813f08341d37bf496d632b323137361ff56506e72233c7fc6fa5542504b84ef6418235b4"}, 0x7d) fallocate(r0, 0x0, 0x0, 0x3ff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x4, 0x7, 0x4, 0x8, 'syz1\x00', 0x2}, 0x1, 0x2, 0x2b7, r1, 0x6, 0x4, 'syz1\x00', &(0x7f0000000080)=["7d0000000000000000ffffffffea2159b1", "7d0000000000000000ffffffffea2159b1", "7d0000000000000000ffffffffea2159b1", "7d0000000000000000ffffffffea2159b1", 'userselinux\x00', '\x00'], 0x51, [], [0x0, 0x722a, 0x7, 0x3]}) [ 298.771937] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 298.771953] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.771968] ? trace_hardirqs_off_caller+0x2b0/0x2b0 17:30:17 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfc0000) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000280)=0x80, 0x800) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0x0, @loopback}}, 0x0, 0x0, 0x1, 0x0, 0x81}, 0x98) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f00000002c0)=@in, 0x80, &(0x7f00000027c0), 0x1, &(0x7f0000000080)=""/210, 0xfffffd94}}], 0x684, 0x0, &(0x7f0000004480)={0x0, r3+30000000}) pwrite64(r2, &(0x7f0000000400)="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", 0x1000, 0x0) [ 298.771985] ? ksys_ioctl+0x81/0xd0 [ 298.772004] __x64_sys_seccomp+0x73/0xb0 [ 298.772021] do_syscall_64+0x1b9/0x820 [ 298.772037] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 298.772054] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.772069] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 298.772086] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 298.772101] ? recalc_sigpending_tsk+0x180/0x180 [ 298.772116] ? kasan_check_write+0x14/0x20 [ 298.772137] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.772161] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.772172] RIP: 0033:0x457099 [ 298.772187] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.772195] RSP: 002b:00007f49c2323c78 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 298.772212] RAX: ffffffffffffffda RBX: 00007f49c23246d4 RCX: 0000000000457099 [ 298.772221] RDX: 0000000020028ff0 RSI: 0000000000000001 RDI: 0000000000000001 [ 298.772230] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 298.772239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 298.772249] R13: 00000000004d45c0 R14: 00000000004c88b1 R15: 0000000000000002 [ 298.772359] syz-executor7: vmalloc: allocation failure: 4096 bytes, mode:0x6080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 298.772367] syz-executor7 cpuset=syz7 mems_allowed=0 [ 298.772466] CPU: 1 PID: 10807 Comm: syz-executor7 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 298.772480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.772490] Call Trace: [ 298.772511] dump_stack+0x1c9/0x2b4 [ 298.772532] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.772554] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 298.772583] warn_alloc.cold.119+0xb7/0x1bd [ 298.772602] ? zone_watermark_ok_safe+0x3d0/0x3d0 [ 298.772622] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 298.772641] ? __kasan_slab_free+0x131/0x170 [ 298.772671] ? __get_vm_area_node+0x2da/0x390 [ 298.772709] __vmalloc_node_range+0x472/0x760 [ 298.772734] __vmalloc+0x45/0x50 [ 298.772750] ? bpf_prog_alloc+0xe3/0x3e0 [ 298.772774] bpf_prog_alloc+0xe3/0x3e0 [ 298.772793] ? bpf_prog_kallsyms_find+0x4c0/0x4c0 [ 298.772821] ? do_seccomp+0x922/0x2670 [ 298.772844] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.772869] bpf_prog_create_from_user+0xb1/0x2d0 [ 298.772889] ? hardlockup_detector_perf_enable.cold.5+0x21/0x21 [ 298.772908] do_seccomp+0x94e/0x2670 [ 298.772930] ? _parse_integer+0x190/0x190 [ 298.772959] ? graph_lock+0x170/0x170 [ 298.772973] ? lock_release+0x9f0/0x9f0 [ 298.772996] ? __seccomp_filter+0xe10/0xe10 [ 298.773014] ? find_held_lock+0x36/0x1c0 [ 298.773031] ? graph_lock+0x170/0x170 [ 298.773059] ? lock_downgrade+0x8f0/0x8f0 [ 298.773086] ? find_held_lock+0x36/0x1c0 [ 298.773114] ? lock_downgrade+0x8f0/0x8f0 [ 298.773136] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 298.773156] ? proc_fail_nth_write+0x9e/0x210 [ 298.773176] ? proc_cwd_link+0x1d0/0x1d0 [ 298.773194] ? trace_hardirqs_off+0xb8/0x2b0 [ 298.773212] ? find_held_lock+0x36/0x1c0 [ 298.773231] ? kasan_check_write+0x14/0x20 [ 298.773251] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 298.773270] ? wait_for_completion+0x8d0/0x8d0 [ 298.773289] ? __lock_is_held+0xb5/0x140 [ 298.773318] ? __sb_end_write+0xac/0xe0 [ 298.773336] ? fput+0x130/0x1a0 [ 298.773356] ? do_syscall_64+0x9a/0x820 [ 298.773376] ? do_syscall_64+0x9a/0x820 [ 298.773395] ? lockdep_hardirqs_on+0x421/0x5c0 [ 298.773413] ? trace_hardirqs_on+0xbd/0x2c0 [ 298.773434] ? __ia32_sys_read+0xb0/0xb0 [ 298.773466] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 298.773489] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.773508] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 298.773528] ? ksys_ioctl+0x81/0xd0 [ 298.773547] __x64_sys_seccomp+0x73/0xb0 [ 298.773567] do_syscall_64+0x1b9/0x820 [ 298.773589] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 298.773610] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.773629] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 298.773651] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 298.773670] ? recalc_sigpending_tsk+0x180/0x180 [ 298.773695] ? kasan_check_write+0x14/0x20 [ 298.773726] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.773752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.773768] RIP: 0033:0x457099 [ 298.773788] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.773801] RSP: 002b:00007f49c2323c78 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 298.773814] RAX: ffffffffffffffda RBX: 00007f49c23246d4 RCX: 0000000000457099 [ 298.773821] RDX: 0000000020028ff0 RSI: 0000000000000001 RDI: 0000000000000001 [ 298.773829] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 298.773838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 298.773847] R13: 00000000004d45c0 R14: 00000000004c88b1 R15: 0000000000000002 [ 298.773898] Mem-Info: [ 298.773936] active_anon:234779 inactive_anon:364 isolated_anon:0 [ 298.773936] active_file:14118 inactive_file:10920 isolated_file:0 [ 298.773936] unevictable:0 dirty:416 writeback:0 unstable:0 [ 298.773936] slab_reclaimable:11446 slab_unreclaimable:107144 [ 298.773936] mapped:71722 shmem:376 pagetables:6371 bounce:0 [ 298.773936] free:1147236 free_pcp:706 free_cma:0 [ 298.773971] Node 0 active_anon:939116kB inactive_anon:1456kB active_file:56472kB inactive_file:43680kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:286888kB dirty:1664kB writeback:0kB shmem:1504kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 819200kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 298.773983] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 298.774034] lowmem_reserve[]: 0 2842 6348 6348 [ 298.774093] Node 0 DMA32 free:2912712kB min:30180kB low:37724kB high:45268kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2914200kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1488kB local_pcp:0kB free_cma:0kB [ 298.774144] lowmem_reserve[]: 0 0 3506 3506 [ 298.774202] Node 0 Normal free:1660324kB min:37236kB low:46544kB high:55852kB active_anon:939116kB inactive_anon:1456kB active_file:56472kB inactive_file:43680kB unevictable:0kB writepending:1712kB present:4718592kB managed:3590868kB mlocked:0kB kernel_stack:14848kB pagetables:25484kB bounce:0kB free_pcp:1336kB local_pcp:816kB free_cma:0kB [ 298.774255] lowmem_reserve[]: 0 0 0 0 [ 298.774313] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 298.774555] Node 0 DMA32: 6*4kB (M) 2*8kB (M) 2*16kB (M) 4*32kB (M) 2*64kB (M) 1*128kB (M) 2*256kB (M) 3*512kB (M) 2*1024kB (M) 2*2048kB (M) 709*4096kB (M) = 2912712kB [ 298.774860] Node 0 Normal: 129*4kB (UM) 488*8kB (UME) 621*16kB (UME) 689*32kB (UME) 316*64kB (UME) 55*128kB (UME) 17*256kB (UME) 12*512kB (UME) 7*1024kB (UM) 3*2048kB (UME) 384*4096kB (UM) = 1660340kB [ 298.774998] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 298.775004] 25425 total pagecache pages [ 298.775017] 0 pages in swap cache [ 298.775026] Swap cache stats: add 0, delete 0, find 0/0 [ 298.775031] Free swap = 0kB [ 298.775036] Total swap = 0kB [ 298.775041] 1965969 pages RAM [ 298.775046] 0 pages HighMem/MovableOnly [ 298.775051] 335725 pages reserved [ 298.820241] EXT4-fs warning (device loop6): ext4_fill_super:3577: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 298.820257] EXT4-fs (loop6): VFS: Found ext4 filesystem with unknown checksum algorithm. 17:30:18 executing program 1: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x100) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0xc39b00000000}) 17:30:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x500000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:18 executing program 5: clone(0x21020017fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) futex(&(0x7f00000000c0), 0x8b, 0x0, 0x0, 0x0, 0x1) 17:30:18 executing program 3: mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x4001) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/254) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000300)={0x6, 0x400}) fcntl$setlease(r2, 0x400, 0x0) renameat2(r1, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x2) 17:30:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) 17:30:18 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x28, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 299.348395] audit: type=1326 audit(1536255017.652:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10865 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 299.383545] audit: type=1326 audit(1536255017.687:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10865 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=3 compat=0 ip=0x410c51 code=0x0 17:30:18 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x900, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8000000000fffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x6}) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000040)={&(0x7f0000000100)=""/143, 0x8f}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000300)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xfdfdffff}]}}) 17:30:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x4, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:20 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x5, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:20 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x3, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='#! '}, 0x10) write$UHID_CREATE2(r1, &(0x7f0000000240)={0xb, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x8c, 0xffff, 0x1, 0x2, 0xfffffffffffffc00, 0x4ea, "d0416de6b64e4e9c9ff7e89e1e61be7b54278bd4cc92d541981b100aa62100cb51db23ddbe69a9ae3274a431f49b8f4fce831667c5eaefba708d4ea533c29e7a57d13c83a60d4c5ce0be9fc2f944bcff054dc67c0d61819f25f333ab2b467e3e190fa2667a0723ac0b900e4dc53e92503a2ad49ad79ae08cab131fe79ae9b0098b1f3980037dfc3d4164dd2a"}, 0x1a4) r2 = fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000400)={'dummy0\x00', 0x4000}) getpriority(0x2, r2) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'GPL+!:-GPLppp0vboxnet0&'}, {}], 0xa, "c5cc7aad3b8bcf09bd97549e911b793cd43636dd9b804967beea4eed4bcbc2cd532e012e354aa835b30ab487ff0c1a3159071ed2d395fe664ff3a69315a5624452acb4240ad1ac513ef9c633dcd211d7e4d4cd434e9a9d341e05fdb82058b87e64df462640c2b81f7821d8cbd46c1d2cc03ed2852078154ee89f05c948412f388ff784be66ff91fa058376193210d6ea7b16475df4814953c2597caca160bcf97a56170082cc8a397a7175796fa607faeaff932cfc756de60027d3d4b45f519c58e8329432b347d8e48ac7885f352f9ee64bed14e0c8b2557c7de8f767390ff4870d2d2ffb03101ee26849e9c278dc0ad16e"}, 0x116) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000040)=0x923, 0x4) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 17:30:20 executing program 3: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)) 17:30:20 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x600000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) 17:30:20 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) bind$unix(r2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0xfffffffffffffdac, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x33d}}], 0x1, 0xfffffffffffffffd, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 17:30:20 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x15, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x700000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20000000000008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="71e67affcdf031a5a2080000001c26b3", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003440)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)="49a9b2a2878b14d4", 0x8}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) r2 = dup2(r0, r1) ioctl$KDENABIO(r2, 0x4b36) recvmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000200)=@sco, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000580)=""/80, 0x50}], 0x1}}], 0x2, 0x0, 0x0) 17:30:20 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 17:30:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700ee5fc5715070") getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000534000), &(0x7f0000000080)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x1) 17:30:20 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0xf, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x200000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:20 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x3, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:20 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x29, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:20 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000002c0)={0x9, 0x9}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace(0xffffffffffffffff, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000980)={&(0x7f0000000940)='./bus\x00', r0}, 0x10) semget(0xffffffffffffffff, 0x0, 0x380) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) pipe2$9p(&(0x7f0000000140), 0x0) mount(&(0x7f00000006c0), &(0x7f0000000180)='./file0\x00', &(0x7f0000000740)="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", 0x1002, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000280)='vxfs\x00', 0x3080, &(0x7f0000000200)) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x1}}, 0x26) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000001c0)=0x4) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0), &(0x7f0000000880)='./file0/file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000480)) umount2(&(0x7f0000000a80)='./file0\x00', 0x3) 17:30:20 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) mbind(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x4003, &(0x7f0000000040)=0x9, 0x7, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 17:30:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) 17:30:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x2000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:20 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x39f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80100) getegid() write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file1', [{0x20, '/keyring'}, {0x20, '/dev/dsp#\x00'}], 0xa, "a679b5f837a57ee5695140b13e024d3a1d71623387b842e972bb83f0dbf752840c593b8fc13fa564fe917258f7aa0cf3abe1db2270a6d44bd9173d7dd898bc37df427f398cdf0881d9d45de76273b15537e3f4f29019446bf23a5fa95308292b63eb0d"}, 0x82) accept$packet(r1, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000840)={@ipv4={[], [], @multicast1}, r2}, 0x14) mkdir(&(0x7f0000000180)='./file1\x00', 0x10) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) 17:30:20 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) 17:30:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006540), &(0x7f0000006580)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000140)=0xc) lstat(&(0x7f0000007c00)='./file0\x00', &(0x7f0000007c40)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r7 = creat(&(0x7f0000001140)='./file0\x00', 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000004100), 0x0, 0x800) write$binfmt_script(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./file0 #'], 0xc) fcntl$getown(r7, 0x9) close(r7) poll(&(0x7f00000000c0)=[{r6, 0x4000}, {r7}], 0x2, 0xe3d) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) ioctl$LOOP_SET_FD(r7, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB="07000000ba9db3e4ee699a71566fde75c72871010df305083c08a582e71bfd4c7a0ae3280a5e65444e973bd31aa2fc4ee293f9e95ad5c3c88e129091e39faf052a7e1409be05f637386177ab4b017f63886c94f1cee23b"], &(0x7f0000000280)=0x1) r8 = eventfd(0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000540)={0x14, 0xffffff79, 0xfa00, {r10, 0x30, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) perf_event_open(&(0x7f000025c000)={0x0, 0x41, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00000015c0)={r8}) 17:30:20 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1d, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:21 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:21 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x4, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:21 executing program 3: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000000)="a85a83156f794cf5cf5ce4f42d91a7c9ed4d4ed1fb8a9505e0b02a03983b5addde9e52e1f102000000000000000d52d097399fd15648c664", 0x38) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0xd791, 0x10000000, 0x1ff]}) sendfile(r0, r0, &(0x7f0000317000), 0xff8) rmdir(&(0x7f0000000040)='./control\x00') 17:30:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x8000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:21 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:21 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x13, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x3000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:21 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0xd, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x9, 0x1) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0xfea9) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xcf, "9383bd961f78d48eb018f7096336a35c1657f76f625267ce8159496dd36a5ad742ad95a8567ea7594b0b962aa5d8dccc1bf2af77a99c787f75d2ad2486b3fa100a916dca6e379c0ff6bf8a1ce1e018fa9a47d6e8ae1ad6ea7a599a14689a2719cf510e9d615ffbe1adf62014263775487af5f539748a320c5063b23b0dce0d2a259a31e446f8ca7e2efbb968c793f1f21089de5ede9c4c9db0d41673ff337e7fad6ef7b13eef5ce4be5e7da4e9985bbd01e8e23b127c250ac9f876b242346c9fa8dfe24a89d1b9986d2248cd5ffb68"}, &(0x7f00000002c0)=0xf3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100040000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x4ab, &(0x7f0000000040)=""/251}, 0x48) 17:30:21 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) 17:30:21 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x25, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x9, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:21 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:21 executing program 3: r0 = socket$inet6(0xa, 0x8, 0x4000000a) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f0000000180)=[{0x4, 0x10000, 0x4, 0x7fe1}, {0xfffffffffffffffc, 0x2, 0x0, 0x1}, {0x9, 0x2, 0x8, 0x8}, {0x100, 0x8d, 0x5, 0x7}]}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x101, 0x40000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000340)={0x2, 0x5, 0x2}) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x48e002, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x10, 0x1) sendto$inet6(r0, &(0x7f0000000140)='9', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 17:30:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006540), &(0x7f0000006580)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000140)=0xc) lstat(&(0x7f0000007c00)='./file0\x00', &(0x7f0000007c40)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r7 = creat(&(0x7f0000001140)='./file0\x00', 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000004100), 0x0, 0x800) write$binfmt_script(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./file0 #'], 0xc) fcntl$getown(r7, 0x9) close(r7) poll(&(0x7f00000000c0)=[{r6, 0x4000}, {r7}], 0x2, 0xe3d) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) ioctl$LOOP_SET_FD(r7, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB="07000000ba9db3e4ee699a71566fde75c72871010df305083c08a582e71bfd4c7a0ae3280a5e65444e973bd31aa2fc4ee293f9e95ad5c3c88e129091e39faf052a7e1409be05f637386177ab4b017f63886c94f1cee23b"], &(0x7f0000000280)=0x1) r8 = eventfd(0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000540)={0x14, 0xffffff79, 0xfa00, {r10, 0x30, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) perf_event_open(&(0x7f000025c000)={0x0, 0x41, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00000015c0)={r8}) 17:30:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000100009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) write$binfmt_aout(r0, &(0x7f0000002200)=ANY=[@ANYRESOCT], 0x39e) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x800, 0x28) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0x16) recvmmsg(r2, &(0x7f0000006400)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/58, 0x3a}], 0x1, &(0x7f0000002180)=""/88, 0x58}}], 0x500, 0x40, &(0x7f00000065c0)={0x0, r3+30000000}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000140)=""/250, &(0x7f00000000c0)=0xfa) 17:30:21 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xc, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:21 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x21, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:21 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000200)={0x8000, 0x4, 0x2, 0x659, 0x100000000, 0x7, 0x0, 0x237, 0x100000000, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x10400) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000000c0)=""/254, &(0x7f00000001c0)=0xfe) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000000), 0xc, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0xf31, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, [@tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_ENCAP_SPORT={0x8}]]]}}}]}, 0x3c}}, 0x0) 17:30:21 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x18e024, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:21 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:21 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x2c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x3, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 303.397571] netlink: 'syz-executor3': attribute type 17 has an invalid length. 17:30:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xc0000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x12, 0x1]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000280)="0fc79f0000660f3805bd0078262e660f01c8baf80c66b846587a8866efbafc0cb80400ef66b9a80b000066b8a100000066ba000000000f306766c74424000694f6746766c74424028c1c00006766c744240600000000670f011424f3d3b5f33f6765260fc7991b47edf83e670f070f0014", 0x71}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:30:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x59616d61, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000100009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) write$binfmt_aout(r0, &(0x7f0000002200)=ANY=[@ANYRESOCT], 0x39e) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x800, 0x28) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0x16) recvmmsg(r2, &(0x7f0000006400)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/58, 0x3a}], 0x1, &(0x7f0000002180)=""/88, 0x58}}], 0x500, 0x40, &(0x7f00000065c0)={0x0, r3+30000000}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000140)=""/250, &(0x7f00000000c0)=0xfa) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xa00000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket(0x2, 0x3, 0xffffffffffffffff) sendmmsg$nfc_llcp(r1, &(0x7f0000001a80)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x6, 0xfffffffffffffffa, "eebe94cadf157722d87b10994cebec28e13acda7762d121a2c0504dd20a863ea66700ed4d7ef397db70618901a740128547370cf40bc7f728d45a78560ceae", 0x21}, 0x60, &(0x7f0000001380)=[{&(0x7f0000000300)="3a080ae4c7b6ed318769b8857940d3028f8d9ea5ab0c92844de86c79dbabe2e4db63132a11a27ee8d0d30f135cafd018359f7f09f05f9d39053fbcac86de34df13d8", 0x42}, {&(0x7f0000000140)}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f00000013c0)={0x98, 0x0, 0x9, "d83f0a4df5f326e56af296e7079936510a8f60a027e927e0f80977b8778197492d4ed0c8547edff97baf946a3d5e515b9115b00bc8b5d35b9244d33027e51ebc7f92d99108d7d3a482fb888e04c20dba342f08ba9f0e978bdc92f57583da87857749c4aa84b27c5a327c26a8fa8a09484f7d6860cf8116694db0867ef3c3507ad1576bde3e"}, 0x98, 0x40040}, {&(0x7f0000001480)={0x27, 0x0, 0x1, 0x4, 0xffffffff, 0x3, "8708560d4d560575d9f9c367fdc990f0d2da6459a9897e71e8b1529eedf1dd644d09be4ba91a1b9bde5e0a7bf41c9e164027b23bd9341b6880b24c09b5444c", 0x2}, 0x60, &(0x7f0000001780)=[{&(0x7f0000001500)="9667f5e605631ab1c7a79423b1db10dcff969a568c162e2a621e69fc7daf07b742b3f7c68590e33171a6f0a5078ad296daa8b82a9c905201d159632861e9f52ee215d3b1ba55ba5ec646c2a8205c1a9ca7538a9051721d236b4bdc8e9ca3b86d142c3ccf8fe63fa1b949730aff6bc1b6f9680356174aecbbf8a828177af7926ccaca476ace625b24650b1687d8fe3b21af650f46bdf8269fd9b9c9441baff9906a6294f4379b4ebfc1dbf22517a133a0469e869abd9f03680a13a52bf57280099b400b8ab9e4a6bd118a867c2930510bbc1a5f99549905550e", 0xd9}, {&(0x7f0000001600)="7da6ab58ec0d89e7efc6a58cff4eeeb973b505d7a3e46ff14f699daec04b1d56cd587a76d9eb5319e6b427e70da758232bfceb7829a59907f2bbd9d206ce067be0d47ec925025cd35b713e285b71aea6fb2f076f6716ad4829a6c74b28d067574a29ef4dace6b39052f9e532e68faaf2af49b7672125f7c7e15444ba05c89b8c9b268bdfb428e488b4307da3fcab562a8390c99ed706c323d6281d91ac49aa1431e893a1ae02e0bbcd99e236e94678f16cf8d68be77a5fb1", 0xb8}, {&(0x7f00000016c0)="b7b57bbb21508ed297b3f4393f6ea217e21f6c935b4df3829e1366eb23f9f9a808f4f0e4acc42538bf7dd894fc1e982688df54d850afa8eeda3b1767b38444edef0d8ff2e74caa47bb596ca1de8c18ea7f26664409f73ae677808195eaf4ff3f33eddcad137fc72ac4f0471a7e043f3714caeaf3249454c3e11280a5da213cc2743d131d321cee63e941b9966ce25715835b853fee2c32736bba0367aadd1abce843760c8d0405abfc8b052ced6fdbe2a1804338", 0xb4}], 0x3, &(0x7f00000017c0)={0xb8, 0x110, 0x2, "8e485f9978e3cf29234ecf160bfd2afc050b6299ec4d68ac038b754f7e719fe35adfc166a7d3d98b470b51cecc48b4ba5a8e389defb19e037f6d4a672d7c4b209bb3904d6fdadb6127b8a1bb2b1a07628b7afd7823db7d6a2a79ea3d848ab28bc6832efbfa30ff056096ca4f367b0a389b625267fbe41885dc3228802fac460a541f31086b52474214b8a583823516df6953fa2317cbe587ccf62168b25ed7b2b7c338f0ab60b8f1"}, 0xb8, 0x440d0}, {&(0x7f0000001880)={0x27, 0x1, 0x0, 0x0, 0x9, 0x8, "9047626ef91f04a152eb06e7ac245c863ebc95d88a607944ea567183a6bb36313080420adc4ee0faf67b570c8aa3ec9d9a0640840d0c8fe512bf43be8f9cf0", 0x11}, 0x60, &(0x7f0000001940)=[{&(0x7f0000001900)="ce0cda68", 0x4}], 0x1, &(0x7f0000001980)={0xf8, 0x0, 0x3, "dd0cb651700ca203e0faae21ff16f6ef7b06825e9ff439db8e512c54fdf77f75315281423a3f1e2392c949dd98820d6e4b1d91439904be02094adfa1cfc639ba2f2fc22e84257ec0c8a3379c8d720da327c948acfc7b2dcdab278b34083bfd4529413d66aaf9d74b1ecefc3204352a63ca961ecfb5456759b71f7fea5aa82101ee95d630cc4cf8533b8fdeb7c4386ec62e4bb3f1f38cc6eaed73e649f87400704491879600c0c59185ef997688d08fa3adb60763f2abdcf2a92a538ba580df03f066d38aa19035f77b4f0be10e2fde55b0b69498e344b0486dcfcd96fb79fbbb8f2154"}, 0xf8, 0x20000000}], 0x3, 0x81) r2 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000000)='timers\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r4, &(0x7f0000000200)="13942fd54b79030b89102cb15efb1053d9d5df24e42ac0942c88169bf143bc21b12a6d5f2da23f238b7317cffc5991c13839ee23d13dd8daf89c4203dc6f7b42b87d93859e6ff11745361017ec04d4ac223cd971a21d86e129f410ad4a7983817aa0d7be41c1bbe44340738126ade75832cc7980a385dd215208a6690388076aaaeb1ce52816cac3575ea560db4bcc687ed053197b3391d74b21e6d6d68010372f1a8be3211bd4e064bd1653ce810fbea87ba515c9397c0168b6b07e9ee40dad3d88c37cc0f4591576523e3b27b290e2b466d6"}, 0x10) 17:30:22 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x2, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x7, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$input_event(r0, &(0x7f00000000c0)={{r1, r2/1000+10000}, 0x5, 0x81, 0x3}, 0x18) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x300000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000100009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) write$binfmt_aout(r0, &(0x7f0000002200)=ANY=[@ANYRESOCT], 0x39e) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x800, 0x28) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0x16) recvmmsg(r2, &(0x7f0000006400)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/58, 0x3a}], 0x1, &(0x7f0000002180)=""/88, 0x58}}], 0x500, 0x40, &(0x7f00000065c0)={0x0, r3+30000000}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000140)=""/250, &(0x7f00000000c0)=0xfa) 17:30:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x10, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x4000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 303.934970] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:30:22 executing program 6: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0xc00, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x2b, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000340)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000fa00000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x142) setsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f0000000240)="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", 0xff) ioctl$PERF_EVENT_IOC_RESET(r4, 0xc008240a, 0x70eff8) 17:30:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x4b98, 0x80000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000100)=""/42) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f43f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d854fa750a48a513c42d480ccd3a94e399c22c04a592199c8745a97005652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c", 0x2761, 0x0) mount$bpf(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='bpf\x00', 0x47, &(0x7f0000000300)=ANY=[@ANYRES16=r0]) setregid(0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x297ef) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/136) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x10}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='\x00'}, 0xfffffe36) semget(0x1, 0x3, 0x46) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000003c0)=@buf={0x47, &(0x7f0000000340)="cc031b9a565360f19e3d5eeed1a98e6efeeb741bcd3a443a341df75d3a9c45122f1cc2818bf259f31786d7b7dcbb76ad9800a5d9816875fabdfb84ee5110375d1f9f9a4b2ac2d9"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xf53f}, &(0x7f0000000400)=0x311) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000580)={0x6, 0x7, 0x6}) 17:30:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @local, 'veth0_to_bridge\x00'}}, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002940)=[{0x10}], 0x10}}], 0x1, 0x800) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./f'], 0x6) close(0xffffffffffffffff) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[], &(0x7f0000000280)) r2 = eventfd(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) umount2(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)={'#! ', './file0', [{}]}, 0xc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) 17:30:22 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x6, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:22 executing program 6: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x16, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x900000000000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x2, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x6000000, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @local, 'veth0_to_bridge\x00'}}, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002940)=[{0x10}], 0x10}}], 0x1, 0x800) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./f'], 0x6) close(0xffffffffffffffff) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[], &(0x7f0000000280)) r2 = eventfd(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) umount2(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)={'#! ', './file0', [{}]}, 0xc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) 17:30:22 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x35, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xc00, &(0x7f0000000140)}) 17:30:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:22 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x4, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000240)={0x6, {0x9, 0x80, 0x0, 0x658, 0x5, 0x2}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000000180)=[{r3}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) write$P9_RMKNOD(r3, &(0x7f0000000080)={0x1c4}, 0xfffffea1) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000000040)) close(r3) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) tkill(r2, 0x15) 17:30:22 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x18e024, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:23 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x2a, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:23 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:23 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 17:30:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x700, &(0x7f0000000140)}) 17:30:23 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x18, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:23 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x0, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 305.033380] 9pnet: Insufficient options for proto=fd 17:30:23 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x0, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:23 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000080), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x8, &(0x7f0000000140)}) 17:30:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:23 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x3, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:23 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 17:30:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:23 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000600), &(0x7f0000000680)) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000008c0)=[r0, r1, r2, r3, r4, r5, r6, r7]) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r9, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x5, &(0x7f0000000140)}) 17:30:23 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 305.217618] 9pnet: Insufficient options for proto=fd 17:30:23 executing program 1: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) set_mempolicy(0x3, &(0x7f0000000080), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20001, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x101, 0x8, 0x7, 0x1bb0, 0x3, 0x3f, 0x4, 0x177, 0x38, 0x2ec, 0x2, 0x80, 0x20, 0x2, 0xffff, 0x8, 0x7fffffff}, [{0x6474e551, 0x80000001, 0x4, 0x81, 0x97ba, 0x7fff, 0x20, 0x200}], "678aada9eb0500276d2842e3f4ba3d76ec6c54a1ffa9f7761c3db147510f0870fa182772b2907c399814e59f975b73eae551c7f6ff1b6d2d6ef8114ba2b6f1b58fa443f7d83993339baa6b5b833de65fe05f9c58902386cf8fc55a6697dbb49385b5ebd5347c1ce5028dc04c168118bfffff15495cacc454e4c807209774c121fe447bd4587a8eb1e74621b729b0a4316bcb7adedeb917ec17db22d47c532e92ed5aa941b3d82b3e683855324e9955f1bb32679e9b49b0727dd88c05ab7202ea52", [[], [], [], [], [], [], [], [], [], []]}, 0xb19) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0xc474, 0x6, 0x3000}, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x5) accept4(0xffffffffffffffff, &(0x7f0000001540)=@hci, &(0x7f00000015c0)=0x80, 0x0) 17:30:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x9, &(0x7f0000000140)}) 17:30:23 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:23 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000ac0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000680)='./file0\x00', r1, r3) prctl$intptr(0x400000000034, 0x340) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000002c40)={[0x80000001, 0x3, 0x1, 0x20, 0x3, 0x8, 0x10000, 0x7, 0x4, 0x7, 0x9, 0xec6, 0x93b, 0x9, 0x9555], 0x5000, 0x2}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) r6 = socket$inet6(0xa, 0x3, 0x1f) sendmsg$unix(r4, &(0x7f0000000740)={&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000000840)="1c8bb77553ced0ee763408bbd71355cb7dd3902671e97c0efc923b25f0f5c347b38b9366085cce017ba13f1fa7800524c2edc6a161aec04d1443793f8fcc1c5c67da7e104e03aed047ee1e4a91853bf10320f3dc77fdcede2ba9a4d1b7d4aeef09d914e5a999491ac787c62f922b17cd82ab96b36403aff240311e70fa6dd0e650924afa1cb5a9398bbaff4cac050b6a37fff70db580ac495234e1baf8c06e2d8e5972bf05183348f5fa2a21af31c921afa7e0829c283ccecc7a2a9db01f3c", 0xbf}, {&(0x7f0000000080)="e99d27b24ad0cf17f79c8cc37fde3e638f20bc8b9bb9c6fd9f1d789efd18604a7c27ecc2aa8c9fff6d1105672f67ded4d6", 0x31}, {&(0x7f0000000900)="06863a94b5179b7f7aa8a1c98aff28a080679901585bd827e71216b2d3b55729a0dbe5d2038dfe2d8c667abde257cb06db9a3a029a8dc06a5c7b5ae7ae14779acb50b136f743f770c50dc76a9e754402890c54584d3bcd80be32b3384875f1eb4fe663fcfdc4952ae1d412612af8c46b1eac9b2d67318ca35d17e2774c9fe31418074e", 0x83}, {&(0x7f00000009c0)="64bebbe369cb873371e9aa3e4d18b78357ce1fb3112d902d722d002e591141a946cd8798201153bc0138d877a95a3e877978c9ddfe84847770ce60d754e1ce6ce0e2d7666879417224720c04cf4435b6500b31e2f916c1257e5303d05cc20d8dd0c036c0cab64d2f212ea7e20bfc01ae1a608b9768e8262fe2d5a4be00a5a17d3e651d32f8906b20cbe4a63c0b475e88be18d79aad6f78e918d5d83ccff60753312fe6074c3b72106b2697fb6df4d95d6d1e3fefaae9f60b97f4af2699d9d09a6b4bbee926eeb8b87c1733b5e5e67c", 0xcf}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="b55bb6d36e8314f51a1e4665cce84cfd94225666fc2780cee52ebd20159982a06734cd4b4a49d094b3a29596dacdf7c2cfb06ad60ec79728df67b3c636442a6228c7d73319f32e10df15baa3880bbc3ffb96f290055af8bc3e24e0ac3bf4e4499fec92608a2553409b62fab7fc96f045d1e135096d890d0068581e86c6f2a03fc70d5b5d6ed328baef06b810135be077524d6a7c84cde87f0c1167d10c8f328e15be7c57453d3e47dfd3a74d1e2d876406b13395a75ea8825bc4467310d1c8509bbd2e0474c2fb299317d13f84ff9d81973afadd42d02712d58209cdff4e9da9fd44b1ab07c8533c1b19bf9ab41da8c0fed7de4ee69bb2c2c8add6c964fe240b0a8e4cabf615d881b8cae8428bdf19c78d3bfc90c53ed96f8ed0e5be3c2cfe14656bae71474807e14d4e87f587e94e50ec4c9d45caa1af6151e447e82ae6d39cf3902feefc5922f73e5ce1b2bf3600e5f345466bc43aa32dd1eaced61ba44af0a8c9534d72f047bf0be93df25a6d1861f6a94d225cc8e0385a078b9edbcfb0c3b2fcc266f185750200b9455bd3097452f578ffdabc6342f676f9a23b9f57c09bea990441929f7783fe97dbb1cc47228c00668f84b247c66000d06da66dc6049fc938a90f7e5f860754a2a4d8ee42f09191d7ab0fb228edec0d71ece5e9d5207aae3703184158757f0e56edba3f4f382193b012c664bd54c3c9bcbdde450d1da6cb63c466843aeb6a5f01c6f83698d3e92416b7626aa45abe5ceeb541a4db124cc1a088784a8a6e0c2c9dc6284167b1dfc5cf3f88a4c880e4e9949cc7fa99c5196c8e511e0b3aaf309f2270c44a0f30bfd075cb13038110a2cbb88fce179aa4b640a918b4eed830be4c174f9bbf68a2de13ff305074f2bf2ceec809528cdd0e7f95c3f5976b2d5d94daf09e666cd39280741cd3d12e89ae546ab47f7ba0fe6b9d19ccac19ceeb74220b309c2a465c96bc31dd2a0a9c8b5cb6a7de4416a6b190c17892c71aaa068761c3fb886a3c5d0cd580fe4217988b5fee6072286bca8e82b79fed341ae3dbe2dcf2c5810040ca4c73c719b388e62ad882907627fa4972dd4ee00f075804a2053397710adb0ccc712458fef96cc42cbd462fa575d6c9fee96ea6531a2b2566ceedd52e2e3940425caa86bc7dcb49719d448e356ac676df11ae24767a4651f7059bfda92e50e5a259c4f04add38b9befc78de76ebd4c26f1b3a4d1d21c128dc02c96cb4fb1aae306231f13d3adef2c748be8e32d68bc8bd7d074ac17177987bd40c7b75bd913cda2efacc3309c0381b8eae7922d9c84c406f8510a30acf2a5081edb04b673fb1a0e35fe25f3870547219450dda07b8cf914c3f86852a9cfae34b679fe5d09f84be12876bc5b523e28b3fe2694f9a6339ed21bed14365349d0e8d60a8a5cefb743ee077309fc8f17e26d159d6940120570166370ccb5a46275eadd61a6c27f4416bfeddb57094ba9fcb030603041877a2106c3b5c020e77cc4b3411e8d47d6319ba907b455262cd531352db5ec213170f61bc0ae18ad4bf23bef0ac9a7cf0aa15af00a45f373dde04a5bbcf57bb88745e03492527b5b16172a4285b79a46f226d95583f51047f8c66829a5fb822f59ff6c17d24d27ab6846961d4755c555a18f37a9d42d7894916401860bea1173db82a02f49a881d5115fae84c2ed0e9e623d87dff40fbdcb60e503bf24ca5401a7eda55572408fb1426498431665c5c76c7207170603fb6d59f8fb9103930a9385d7d923ea84b605c21513f1f19d207b50736cb6d95dba51593bd4b62f81428206efae0dcfa44dcb896dcf248dd8a72bf487deebd981537d5f6d1831455b55e83cea5d22d77707c8a3fc1262cc7028c6f54d5afe5ed3a9f19a7022c3a9484113f47f19b712f687a6d45a936f045a1dfc253e25bd583239513bbeafc408122c276391df2fde1b4678f41810ad9524061979441d027a1242122768e30eb5800ee7b38215704fe926c2fa5f2346f6f8de65c36e1526c04e05046fff507a563abc71bd1f70529c1b851d09b0e46b35d67d067225a84c6e4e566560bd3f6602aa5bcbea992f3b84c5d1c9edeea53045f01a05bc9af3d87496142da07ee9143bf9833e83e859d79ba22b02e6e1b63c68baeed3a7537ab8c0adb5421953cdfee983cabd00247a6517e38e6743fe43e3813437b68d20fdd3fbf597c4d0d09f53855b8922b8ed9ca2d431d40d3d0da1cebb43b86fe078db759983c25a06cca000896169cefa842f66eb731a0d3b7b5908ce239520db386d213a2ce316beb6b7a90c6daa2001a554893e14f7edb3b1998d25aed49b7b8a41bcfb25148212e0c8410dd5658d939a4ad0c84a33298eec1c341d42c7e5195f3b1d34951f53a83b84510ce32a1fe6b979e5d4d8fb5106abee6b340e09b713080f8aa88f9f530d540c9150b19ef44c626a3a9ee9a97c7c8b0fc52dacf14df2c3eea330951dda9046085b3bd81f640518a2c615ac318c74368c207a014f34bdcb822df50446bc76f867b2167a2eca565772c4615282d6a1b7d890ebf8223cfa87f46e74c5aeef5c47ad68bde535efa4227660148ba6ea296913a5b94b22e594b00492a6dfaf3df638aea561b5e73e37b99cb60a5f99947f1acea19db9dcca42674af8b495c463391021788a00b5ac0079463cc577f87c748deb4581a3999ea7d0912e0a8192575adbe2eee87b971185c8bd292402fdb87e254394b1269c6adaee98a9a4623bdd99b1afb58c6e56cc6433065e13cc3be3ae3baa98bb1aef5f5e0c66c2180e3a270fa66ff68d50356d48e227dd95eef8837b1df191b566db08485964d45cd0fbc0d56f89c5453c84a4d008342e9c67581829b39d0f540a3dd2d22a3f63041ab0a17bc4a0e25b26730c442e2e1e498a21406d5b53ad989380a0f00e93d102b7b7e393d12deb3b37c40cc629c37934569f8cddf187e358c7fae27a97fafaf638b95759128d5faf4c89b6ddfe979044c1e2861fac75076040999e91b2726d63bfa1a2f84d19a8356876eceebcdc52ec330d08518cf3b2acc1c732cd0e4d32226d4cc94d03d160a10ac6427c4483756fee9edf64fcaaae3290db778a514e56acf66cf4752e25dcf62af586eefa45742cbe6f7758f2ca7de9118f21f4c154307b06d2fa9a65e4a6f6554ae0f4a295a4e71febfdd89933859561fba0f79aaf2302aa711b74436eff672af46ea2932a2d1e900a8abcf1a3a7081d11adf40b1578c3bbbb0053be14a9e27e2a248c4c00044bff6bb74d5a3fd4f064dd960453a8c6add8ed3ea479fca45f2797cd035a4932caac24247e93964b882c85b6c0b4ccf41e52212fd2d65cb3cb782c0ffb2d5e10a737b52d8de542f750fe813782602c8ca48b8e597e876e8b818f0affe60476d3bff686435ac0ddf5a057956164e32b41289b22595ffee5a1a7e2a16b55436e61bdd947763260b99abbc3e06af270e72a450f2c850803a20c5419df0331271748a6468adc0f43cfc386d2e537fe29f30a19f111a8877a7b548e9ecd9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0x1000}, {&(0x7f0000000600)="6047fa3a10961d487abea6fc737fce44c7712588df", 0x15}], 0x7, &(0x7f0000002f40)=ANY=[@ANYBLOB="280000000000000001000000010000000a7de07ce8d1384fc6dc2009081fe3aa9c4e0e0f525e6d81f7afcf266f1da15ffce32faf564a8d7b910ee638f515ced96422c01837eaaa8b1190b6c76ed0aa84d246b462adabf1a4280b3b", @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="200000000200000099375ccae0f3626d414b8541caad99a032b8e80080000000000000b7327289765d07fc8acc973e0786fbe09ab320a79fe1a24714b376b9eeda8d332dccea2930c209bd978470b6ca6b6a066b29b00df29072e038b11b68924d16dbb51f8ac73b52d50a291fe27701cfddd3f26a95efb01fbe4dad89904281b9ee616c5fbeedfaf43ea6f76562ce52e8ec6814b4bd08948b575a0e1dd855dc1cea96f8fb575dac18e2438bf75cc5d15af580ec18ac85d38d5b9c6cc603e0dd132f54e098314537531095b3d21e81f7c9a8e08f27ffc4c53502104a29ee686a2b94dec976ea50d9219d25383c3cd6011144a45dfbc5809ca31a369e613084718b", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x8804}, 0x0) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r4, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000b40ea54b995b99205e0905e7f320debc02bd8dbbeb85a68e5ad88664e6d4b2e22addfde277114b841f8586a9f920828db6da54c4f48358ca5f070aa5bf80086fd0f62b05b0c948a30bebd341be32a69d46c99a92a1d6e3c70177ba8bb35a12a6a72d8f3be12c50858cf2f59633347340ec78e99f01711c475236030efce7ec9a5087dbb3bae8e1147405a10f2c5fb60391b197494f8c2336850dcad2a77c572004ce"], 0x3c, 0x0) 17:30:23 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x400000000000000, &(0x7f0000000140)}) 17:30:23 executing program 2: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="b1a14003e08c67394b1d986f359935d3c45f570f2104323546d85c208adf4d9db2f5fd5d9f929b4cf5eb46c9e5a195a80bc490e62cf1501003cd3d2eb5f021f8271bc3c7ce", 0x45, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x5) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000064c0)={&(0x7f0000000040), 0xc, &(0x7f0000006480)={&(0x7f0000005e40)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000020c0)={&(0x7f00000000c0)={0x10, 0x300}, 0xc, &(0x7f0000002080)={&(0x7f0000001f80)={0x14, r4, 0x2d}, 0x14}}, 0x0) prctl$intptr(0x34, 0x343) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) mkdirat(r5, &(0x7f0000000080)='./file0\x00', 0x110) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r5, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="020000006f98b2523a8a568bb765f6e289372b440907007856d75bb5a254bb16905aaa7b781a49f50b91e65997ea033692394b2d34a7fff71cb24524bb57c2b35f081875d92edbc2681826cfc95a8bc8e4a901fe6c596253077912605340c600c6f9ac86a69c8a73a9f985fdcc57f96dfa3043a92d0a7e37b87f7927b587c965c2186c00cb720cc863efd93a04e0e61866bf02c390b759e04e8d9cea215b2fcb5d524128eb910e87bbf9e61c6cb0660538e39cb2633a85039bca77ff49aeaf3131bf2a6a7282af5e32cf84aa9978759900b9c8aff027a14ef738690e466df51458b7902dc8473701711a5891", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) [ 305.438783] audit: type=1326 audit(1536255023.742:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11417 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 305.450786] 9pnet: Insufficient options for proto=fd [ 305.459856] audit: type=1326 audit(1536255023.753:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11417 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:26 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x5, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70326f632f742f69f076342f777331e2895abfa68af25911f039e257a78585e894c643dce26a906f116ceda95da71f221c00ef6b53dd2d45d4cdbfb5c21ab61f086d87a5a6ead76d64b730897a80491ec81f66005631e555809edb00000000002300", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000240)=""/95) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000005c0)=ANY=[@ANYBLOB="ab6d9401780000"]) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3, &(0x7f0000000180)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006080)=[{{&(0x7f0000000d40)=@xdp, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000020c0)=""/4096, 0x1000}}, {{&(0x7f00000047c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004a40)}}, {{&(0x7f0000004e00)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000005f80), 0x0, &(0x7f0000005fc0)=""/168, 0xa8}}], 0x3, 0x0, &(0x7f0000000500)) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000540)={'NETMAP\x00'}, &(0x7f0000000580)=0x1e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, [0x3f, 0x100, 0xafa8, 0x80000000, 0x6, 0x7, 0x101, 0x1000, 0x0, 0x7, 0x2, 0x3, 0x4, 0x6, 0x3]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x7}, 0x90) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:30:26 executing program 6 (fault-call:3 fault-nth:0): clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x500, &(0x7f0000000140)}) 17:30:26 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000000000000800000091756413b6a35c0073aac3b2a66afe675147ba2aa6afdbaa2917d7af4e66a2f3f492c99f4ab8811e88de18daeb4ab2a38669e4a23039c3aa81100fee768f9aa5267894c6f6", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee01, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:26 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x6, &(0x7f0000000140)}) 17:30:26 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f00000002c0)={0xa0, 0x19, 0x2, {0x40, {0x0, 0x4, 0x5}, 0x50, r2, r3, 0x7cf4, 0xffff, 0x3, 0x80000000, 0x9, 0x8, 0x7, 0x3f, 0x20, 0xfffffffffffffffd, 0x0, 0x40, 0xaed5, 0xf2, 0x10000}}, 0xa0) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:26 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x20000, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="020000000100000000000000020000003ddde0bfcf02320cc6e8a59fe8c4eb08a1a0752c8070e6af5c5abd57ffa090f0f4", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:26 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x2f, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x1000000, &(0x7f0000000140)}) 17:30:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) [ 308.432225] audit: type=1326 audit(1536255026.736:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11517 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 308.453359] audit: type=1326 audit(1536255026.736:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11517 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 308.479669] audit: type=1326 audit(1536255026.783:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11517 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:29 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x2, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:29 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) socketpair(0x5, 0x0, 0x8, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x7000000, &(0x7f0000000140)}) 17:30:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:29 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:29 executing program 1: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x0, 0x0) syslog(0xb, &(0x7f00000000c0)=""/184, 0xffffffffffffff6e) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x28912, &(0x7f0000000380)="0a5cc8f99e63d5c005007683f585803576720dacfa7a1c735f8571507061328b8ca16d0eeb67edb794e0541628c078e9dc9d0c7d6e0e1458a5eae5fd3494c68029dfacca8a05b30992e37ad384c426a2825c9d8abbf64d46e859ae731a762a4e5a0bb55884add49e0301dd37e57ed255744ca3bdb7918723a73dd70ad60b47d495d7b3c42ccd9270f80d1bce267c70daeeed6cfae8") r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x83, 0x8, 0x5, 0x7f, 0x0, 0x1, 0x8, 0x3, 0xc3ff, 0x8000}, 0xb) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'veth1_to_team\x00'}}) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0xfffffffffffffff9, @mcast2, 0x1}, 0x1c) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) bind$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x20, 0x11, "099445aac7d37c0b93c7036fdec33b15f41b8f0564709cd4b803f5b8874834458a8d136bd950f5cbe83e7b34a71383707c55ceb00c4ff0fad1435496826b3675", "fedd50f60a6b288aef601e1884ccd67061432f4e661bfcae128639c99ed9a581", [0x1, 0x401]}) 17:30:29 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x7, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x7, &(0x7f0000000140)}) 17:30:29 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x8, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x80000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x72fffd) [ 311.332481] 9pnet: Insufficient options for proto=fd 17:30:29 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x20343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x1c00) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xa, &(0x7f0000000140)}) 17:30:29 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x17, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:29 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x7, &(0x7f00000000c0)=0x1) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 311.484799] audit: type=1326 audit(1536255029.788:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11583 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 311.647100] 9pnet: Insufficient options for proto=fd 17:30:30 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x9, 0x3) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$getown(r1, 0x9) ptrace$pokeuser(0x6, r2, 0x7fffffff, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r6 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x3, 0x528, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000200), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x5da) connect$l2tp(r6, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x100000000000, 0x0, 0x0, 0x80000}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x2b}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x81}}, 0xe8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmmsg(r6, &(0x7f0000005fc0), 0x800000000000059, 0xeffdffff00000000) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0x41) 17:30:30 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x6, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:30 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:30 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x18, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:30 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xffffffffffffffb1) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) get_robust_list(r0, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f0000000140)={&(0x7f0000000000)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0x18) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xa00000000000000, &(0x7f0000000140)}) 17:30:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:30 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:30 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1b, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x6000000, &(0x7f0000000140)}) [ 312.215569] 9pnet: Insufficient options for proto=fd [ 312.252805] 9pnet: Insufficient options for proto=fd [ 312.269048] 9pnet: Insufficient options for proto=fd 17:30:30 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) io_setup(0x6, &(0x7f0000000140)=0x0) r1 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x6, 0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x4000, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000a40)={0xffffffffffffffef, 0x800, 0x4, 0x0, 0x0, [{r4, 0x0, 0x9}, {r3, 0x0, 0x4}, {r1, 0x0, 0x78}, {r3, 0x0, 0x9}]}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000780)='/dev/snapshot\x00', 0x100, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x2000, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='memory.events\x00', 0x0, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) io_submit(r0, 0x4, &(0x7f0000000a00)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f00000004c0)="0c6e27f727edf1723a7aa578b8a99f6dc8ecbcbe15ad7d4ddbe3b2eb9ebd06d665e595731f200e1d612f3e6f253f9b91eef779ed01cf1500bcee124cdb77676d87f53c4c74cf4c51c382f8eac299d0476f6f3284c481791db5dd3a659c9393a51d49fd7dd7e32dea25017c7e65d9fd41cfe9bb3538308edaf940c317e5e84fab55ded32664e36b99dc14149b90411691a6c68f0a5836f50f8a8b1bc450526151202a178ba438fe742e7c677d652872feb3255debdedf2fe15b3dea1abc22890ab18611b88a2ce88e847d1eaadf26ee025f32f7023e9b370a8730774b32e941a7b0ca00", 0xe3, 0x1f, 0x0, 0x1, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x100, r3, &(0x7f0000000680)="72c1f9e8f2e0ba2a3a3a4cf99ec7e8d07c3a01f9a7b8a4c5048a705618dac14973a0d9207283841dca3440e9191b4e3472bfe10418efdc305ea212a577123a3355a7ad0296f8d2abc439176731fa2819266f2c6b58d8dbf405308e557d7f742edc1441817a6ab0b94e3e6e21", 0x6c, 0x10000, 0x0, 0x0, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xf, 0x1, r5, &(0x7f00000007c0)="8bae165eba5b693b4c2eda53292ff00bc80ff04ec5eb4237791de238500bcef001e5c5d8a44546e1945cd3e1e5d8b22e6bf411078e42", 0x36, 0x0, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x5, 0xfff, r7, &(0x7f00000008c0)="ae2ec036a4698c8f096939591df0a8d957a0af1a3d966b4bec8036ac7e0e430bd4393236da148421ec9c2d8b17dd958569eafe21e2e2832b0e814c47ba4ad30e244d693b725efce1dd35e041dcc88dd64efb39b41b298d1fc09d3774920da9b2d2b89438182717ee8972530c7207691d3134b37a2716ee89d1c86ba09d60d7d27d13", 0x82, 0x5e2c, 0x0, 0x1, r8}]) r9 = getpid() r10 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$FS_IOC_FSSETXATTR(r10, 0x401c5820, &(0x7f0000000100)={0x6, 0x4a, 0x9, 0x6, 0x100000001}) r11 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1000, 0x4a000) socket$inet_sctp(0x2, 0x5, 0x84) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) sched_setscheduler(r9, 0x5, &(0x7f0000000040)) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mq_timedsend(r12, &(0x7f00000002c0)="c1b6c2bade81bf4bb5fdab99e4107d9fcfbcbce3eefdccba2798af544839942be7787e3632ce23d9b254c43005b48bbe45368da5553dface27943b8bbc22b49b98b5f9c9e92f0703fc7c6f46502a8f3ccab166e893a05135250f305705e03ca81f7855afad3004e5729232124d5a86634d4257c390628bdecce706eeddf3083df70e5ed5e3d24a0c9deea9ab1331ccb7eb0fc44d8045732af762425dd3fda4ba2427e67a2f46940f03955e506aca156d77302e64d65c23e968a87041af1437c8a239c94081addb5c20b33c775a403742acc1f9a358179ab1d1d7f3bf0c9f442a42f35c929ce03d0290393677", 0xec, 0x9, 0x0) prctl$intptr(0x1c, 0x343) setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f00000003c0)={0x200000000, {{0xa, 0x4e22, 0x7fffffff, @local, 0x100000001}}}, 0x88) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r8, 0x4008af23, &(0x7f0000000bc0)={0x3}) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:30 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$RTC_WIE_OFF(r1, 0x7010) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:30 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x300, &(0x7f0000000140)}) [ 312.371762] audit: type=1326 audit(1536255030.674:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11663 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 312.472591] 9pnet: Insufficient options for proto=fd 17:30:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x2, &(0x7f0000000140)}) 17:30:31 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x13, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) migrate_pages(r0, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x8dd1) 17:30:31 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x200000000000000, &(0x7f0000000140)}) 17:30:31 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0200bd6e026790426d44010000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:31 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x48200) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="fbba90a4e81f051ae8105c97ff5ef5ea8e08b2ec29c8112ae41c9f88c663fa4910f522a6fce3b75afbe930125af57a2e0cba8de0d1cbddf314e2aa254cc8b291d20ed4ecaa9b0b54050954bab9ae0c453df59e39fb329e1a05519e712f6aa3b4d689e7a31cf84fa715c09528c128a41ac01aa4ba2f3a625ef3943014933b418f078f8101effb65ff75c53b7eba82055e5bd70993dcc67d13a70d03ecb37c70234523daf32d74df14f8967a307337ac933b8b0010e072edb82afca04856d7306f4f5f9c64d9baa046c846e8520155e78f197a6b39750fbca0faa7340c7a6c2d51eb19ccce919608ee6e1f63b2e94329c980ca4466f04868af") openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x900000000000000, &(0x7f0000000140)}) [ 313.171316] 9pnet: Insufficient options for proto=fd 17:30:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) [ 313.220028] 9pnet: Insufficient options for proto=fd 17:30:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x600000000000000, &(0x7f0000000140)}) 17:30:31 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x2b, "2e6d6dae39f1b5d619a96c7306ab136bcf9374e0f35faf447e07575aecc1cee73c05740ce2b7dc381d2f99"}, &(0x7f00000002c0)=0x33) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x6, 0xffffffff}, 0x8) getsockname(r1, &(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000100), &(0x7f0000000080)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:31 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000300)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x10000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) prctl$intptr(0x1c, 0x343) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000340), &(0x7f00000002c0), &(0x7f0000000b80)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000380)={0x1, 0x6, 0x6, 0x2, 0x378f, 0x1}) [ 313.407196] 9pnet: Insufficient options for proto=fd 17:30:31 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x6, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xa000000, &(0x7f0000000140)}) 17:30:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000080)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:31 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fgetxattr(r1, &(0x7f0000000080)=@random={'user.', ')/]trustedcpusetcpuset/GPL\\vmnet0em1^-:(wlan0user\x00'}, &(0x7f0000000100)=""/10, 0xa) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:31 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x100, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:31 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xf1805577e2a85d92) geteuid() setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000100)={0x3, 0xb7, 0x0, 0x4}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x0, 0x9, 0x7f}) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 313.574999] 9pnet: Insufficient options for proto=fd 17:30:31 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) [ 313.656021] 9pnet: Insufficient options for proto=fd 17:30:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/78, 0x4e}], 0x1, &(0x7f0000000440)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/32, 0x20}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x5, 0x0) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000840)={{0xa, 0x1, 0xcc16, 0x4, 'syz0\x00', 0x5}, 0x0, 0x2, 0x68, r0, 0x4, 0xf94, 'syz0\x00', &(0x7f00000002c0)=['[vboxnet1', 'system.posix_acl_access\x00', 'selinuxmime_type$\x00', '[\x00'], 0x35, [], [0x9f, 0x1, 0x145, 0x6e5]}) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="3297b7b5", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xb, &(0x7f0000000140)}) 17:30:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2226}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000009061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 313.736094] 9pnet: Insufficient options for proto=fd 17:30:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) [ 313.872564] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 313.879975] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 313.914919] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 313.922487] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 17:30:32 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x13, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:32 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000300)) prctl$intptr(0x1c, 0x343) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='cpuacct.usage_sys\x00'}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x9, [0x6, 0x7, 0x7, 0x10000, 0xfffffffffffffffd, 0x0, 0x9b, 0xc4d, 0x6]}, 0x16) socket$inet6(0xa, 0x800, 0xf5) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @local}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) io_setup(0x3, &(0x7f00000000c0)=0x0) io_cancel(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0xffffffffffff8000, r3, &(0x7f0000000340)="6d6033faced237bed01c4a62d23d0e97b6df91a0b32d0d", 0x17, 0xffffffffffff2b7b, 0x0, 0x1, r1}, &(0x7f00000003c0)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x3000000, &(0x7f0000000140)}) 17:30:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:32 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:32 executing program 1: setrlimit(0x8, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000002000000000000000060009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 17:30:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x84000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmsg$xdp(r1, &(0x7f0000000600)={&(0x7f00000002c0)={0x2c, 0x1, r2, 0x39}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000300)="f98ff5974a94a29fb2929981a1da5453f8c9fc0e170a7029f1413f4bbd4adcabec7e", 0x22}, {&(0x7f0000000340)="d4f55f5254e23ba94bcf2f5803bd1f1c8695fd653aeb980fc83080fed4763fcb8ffa7eba88bde0559ed5e76c07ecfb1a4e62e33f61b7f9aed699ca88979ec698acd7de5d201560816338710e", 0x4c}, {&(0x7f00000003c0)="98c9435737415d480cb5b0cc8678a9f0f2db06c0e6d8999d78eb0d77c60a28d6be5ed3dd4656789275b79c78abeae292a0ff29de2554f6b0fa4676f754319e8ca21490a77e4a6501cebdcf07adbfb03bd12ea27ff8db908987befc22d878fb6e32da00d73fa9fd71f434852d3d8343ae6c06d0511a82f5fe47f78feb5e1648105ca968f627380e4a016d3fbc2af95098837105cdc784b4a07a3910e75cd22a76b757844fd11ea53c6eab7a1158cdb86a3e9b201bb3ad16bc780ed72f", 0xbc}, {&(0x7f0000000680)="5cbbd6957d43c7a8f7718556fffd815667005e6940e7191603e97401fee54e5d12d6da1562e6755c20d8c72076b29c31a856a1231cfb01086a71ceaa9f518a8a84d80a4dd71cb9806121d22078d7a388782baae280d83b0e1540f89ebb13af90806940fa21adae7c1dcfcd68e239900f190409f589865b7d99aef8f81d9564e3e266e79e440f3add3415d748bf4c414275f6d7700477825ec55123bb0cc1d2496bf473524b42ccb3b67500dc04e44391ac54fc0d27666bf79bdbdb1904fa55", 0xbf}, {&(0x7f0000000840)="ea46bc5bd9da1f26217a1ca4a285369f57a2236031aca032e67c79983c4677fe550d721e000cb33b2daf9019ce7915b091317d00a4bcc733e7a626f8bc3426c41f5ccf2ce2f4849c4286352eb054f9620b67d3ba853ee47cebfe789c136f471d144e99c2be3726d9cf97fb8ddbe6a8a67879c8f580f6fdfa2c1a193faeab49b2c7cb145e3b4dc6b44e7a971dc338d759ce6a9f2cfff429acf101787b95c2a5ffc0a748bac4d31ede70789c908aee5c1063beb4aa6b8ed1bba4b5", 0xba}, {&(0x7f0000000480)="8b2a6866ed34eb3d542c6f48c380b4342b7b8f3dc5fb65249b5f984e4857f85afdda3e3a2fa7", 0x26}, {&(0x7f0000000900)="6b7a01ef42846ac23b46fb333824dc6a2ca18377a20e0d19500a27d9547ddefd6d537853c4eedde73d72e4c86b105289d5669c18ce4d432f284a2fff206dc5337b5d01ee2a38487817a5a1d4064eae899372374f8808153cabefb1687127fe16b1fcb915e3a93b6ba12c9471765222e13c7b2b2ee54b76c0b1a3cb018f0bc9cf3f51bba72972edabf2b922e1161d775eb25fe9b6f4cdb8519dff2ac74be69abd65a8753e73e6f819eae5d3e37ec274f7c5d48b7dfe4fdd20f4aeee4cae67d5f665af03f0fffad1fcc30469", 0xcb}, {&(0x7f0000000a00)="d1c7bd93e06e5eeaed9cc53726c6a529068b6798dc1b68721ccfe2cb8b83e836f3a7c6fa1ae8140b3fb80486dc15e2b4e686bc31b8c620fa80d2298521bb08e354eb0b6418bd03f115eb2c7c411ce1e6a0f93af90a66b1331e261d5affb15faffb", 0x61}], 0x9, 0x0, 0x0, 0x20000004}, 0x4000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100), 0x4) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r3, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x4000000, &(0x7f0000000140)}) [ 314.017976] 9pnet: Insufficient options for proto=fd 17:30:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02007f00", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x10001, @remote, 0xffffffff}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) 17:30:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:32 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bpq0\x00', r2}) 17:30:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) iopl(0xbea) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 314.209937] 9pnet: Insufficient options for proto=fd 17:30:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xa00, &(0x7f0000000140)}) [ 314.256097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:30:32 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x18e024, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:32 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10008000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1}, 0x881) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x20, 0x0, @tid=r0}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000380)={{r3, r4+30000000}, {r5, r6+10000000}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000000000000800009b37301b1edd0941a30f61b7f900", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x9000000, &(0x7f0000000140)}) 17:30:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:32 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pkey_alloc(0x0, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000090000000000"], 0x3c, 0x0) 17:30:32 executing program 6: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 314.445164] 9pnet: Insufficient options for proto=fd 17:30:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xb000000, &(0x7f0000000140)}) 17:30:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) [ 314.635655] 9pnet: Insufficient options for proto=fd 17:30:33 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) prctl$setptracer(0x59616d61, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) socket$bt_bnep(0x1f, 0x3, 0x4) 17:30:33 executing program 2: clone(0x10000800, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x2000000, &(0x7f0000000140)}) 17:30:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) [ 314.749841] 9pnet: Insufficient options for proto=fd 17:30:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 6: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x800, 0x20000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000300)=0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x100, 0x3f, 0x5, 0xfff, 0x401}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000400)={0x3, {{0x2, 0x4e20, @loopback}}, 0x0, 0x5, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @loopback}}]}, 0x310) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000002c0)='team0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) socket$nl_crypto(0x10, 0x3, 0x15) accept4$nfc_llcp(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000800)={{0x0, 0x5, 0x3095, 0x24000, 'syz0\x00', 0xb}, 0x0, 0x20000000, 0x1000, r0, 0x9, 0x8d4, 'syz1\x00', &(0x7f0000000740)=[']security^md5sum\\|.$&wlan1-\r)[Rem0*,em0\x00', 'team0\x00', '%ppp1%vboxnet0cgroup\x00', '\'trusted&#(\x00', ']$mime_type#\x00', 'team0\x00', "f97070703073656c696e75782b5b747275737465647070703126706f7369785f61636c5f61636365737300", 'team0\x00', "06402500"], 0x97, [], [0x6, 0x4, 0x875a, 0x7]}) 17:30:33 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x3, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xc, &(0x7f0000000140)}) 17:30:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 6: clone(0x4000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 314.871021] 9pnet: Insufficient options for proto=fd 17:30:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x4, &(0x7f0000000140)}) 17:30:33 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x41, 0x6, @thr={&(0x7f00000002c0)="72fb903bf5c74c7572b5dfafe050d8bf488e8447349c9c0428e7f528cb4a1d554e4f8cea0c8efd414d1eedf40554be0d6bf7602f62784c6e3805868d5a9219bfbefb69bf3011f43d2d06820cf14a41e4ebccb9815156adda8bec6ae0daacec2183210a54de611fda01a8a476c59616b7faf78e07675c27f333c70314f86d88dfd00a4c1ccde3ad9fbd9dd12f9782e500f2bdb296a2cfc606545ea9613245739bbc4b727bb8f53243f475bf36400d236f557a4e01a5cdd003e50a2ef8d7ee7bbf5cd23bb8681f3aac4c578a421fa9b58b6e966d05fcd556e285adfcd226dc5330", &(0x7f0000000100)="8c1563561b488ee8927301e2f838c5001f9fe316d80ebf369e332a14b180293be9bbcc47947405a9ea3ba03b29a5a92156e01fced7dc0b92fa17526ca7a1141a072f6a9044ca2202dd3dd78ad65ad52ba2ccc17483"}}) [ 314.953479] 9pnet: Insufficient options for proto=fd 17:30:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x100) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0x4) fcntl$getflags(r0, 0x3) write$P9_ROPEN(r0, &(0x7f00000000c0)={0x18, 0x71, 0x2, {{0x42, 0x2, 0x2}, 0xacce}}, 0x18) r1 = shmget(0x3, 0x1000, 0x78000010, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000100)) r2 = getpgid(0xffffffffffffffff) setpriority(0x2, r2, 0x6) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x10001) ioctl$TUNSETLINK(r0, 0x400454cd, 0x103) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000001c0)={0x7, {0x1, 0x2800000000, 0x1, 0x0, 0x4c, 0x12}}) shmget(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x8, 0x40, 0x1, 0x2, 0x0, 0x4, 0x500, 0x6, 0xffffffff, 0x7, 0x6, 0xffffffff, 0x5, 0x8, 0x6, 0x800, 0xc430, 0x100000001, 0x400, 0x10000, 0x7, 0x1, 0x2, 0x7ff, 0xd11, 0x40, 0x1, 0x1ff, 0x9, 0xffffffffffffff38, 0x6627c092, 0x5, 0x4, 0x9, 0x100000000, 0x891, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000200)}, 0x4000, 0x9ee2, 0x3, 0x7, 0x5, 0x3f, 0x20}, r2, 0x1, r0, 0x1) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendmmsg$alg(0xffffffffffffff9c, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000002480)="2062efcd9ebc0a9d37602a9b1e33360ec397d9f6a468aecb3d7ce92971ab7975b088cd86cf1a4a1395e0300a5bc02cea7e145e3c78bd36e45345fb5ce255bfd0f053ef5f0598ef095d4ef2c812d1cc7785ed3359bdaa4ebcd625820648b09bf0c9910a50eb0deaabba7012859fcf4f044a68b3b16be3623278a4a29e16b5988326c91b72c78524a0a069e5151560f9b08bad77900d22d0d1f18cc9181bdc09a73519183a1181da50d8d2f941a1c6fd8ad636", 0xb2}, {&(0x7f0000002540)="447584b78f74ff2c1bb3ec9fe873aeb4ea5716121089fa60cc08c04b3ebe617cf26f576229b415c8b3c5d3d49b4324c23f206a57261a640e368d39853a8411c7d7137d2454ef25ba6206", 0x4a}, {&(0x7f00000025c0)="92a42a160f0d3dd717aab75d16bd763ac66de7998b2bd60f0bdd5d53658d73481484876c", 0x24}, {&(0x7f0000002600)="1c5d3887d464833b3f3ba06c41986db5a42506718901064f8ffb3cc6241a07fc973c8f060b6174d3ef278234d02865672bd80182af3bce7e3e955eab9e0a6f2d73b9bd46fbdb7831e062067ba1bd167c6225aceed1e1088fbbeb13561a9cfc1266abc47e4fe889716de3b8cf010d023c071d6cac001f9953e9c183ef9f93c8a33b3065546c8f", 0x86}, {&(0x7f00000026c0)="c2b475e32db71a6e2f07e7bf44f09f62ee127b486ee965f05855460d4de1827441f9ea12e269c02320005c16aa6768fb6983e1677b398505c57c841aa2e94971f07730ced1d5ec9628aea8db33f66f32852aa933194d4ae421cfdd8111147df51f70cd7358627868e24198acc8f89263997c920d663dbd8f7a92c1af12b92bcd536e42e17675505a2d86909526821f81a11674a7ad8c333e0537913a1e3d86d3f1c358d3eeb187b37c5406bebd81d6c3bcc63e3f6e5fc691c6f735b8befe65573439c75a6948eb169c2b68bf718c01fe663120c6b552f7ad6c816c1bbc5f1deef763d18cffef420dc28d1a3e1fd8dc60", 0xf0}], 0x9, &(0x7f0000002880)=[@iv={0x80, 0x117, 0x2, 0x6b, "502ed0303d7977a48786427f2d3d5c6aed25427815ef5c58844c41aec1608fe8272df4ced736c48e5852135af5de7ae68d078e6f0bde9173ab9de7097e0eb382d2a538366155c73614df8c77a5b1396dc54e1de1598dc1d70261ab02f90b1fa9a8e6d7ca74a5660a2d5622"}, @iv={0x38, 0x117, 0x2, 0x1e, "b7d1dcbfe34dea916db1fcf0a3d35b248a6b720162430ea16d133650c516"}, @op={0x18}], 0xd0, 0x8010}, {0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002980)="f115ad634bce9c6bbf3bbc1eceabbda49269ee8724d1e12363c09997bdb66119781cda67e12b899e5d33b21c7c34bc9d30a45fca6a446ed16f244b9a46314779dbbba5aceff064494e23ffcc43accb3d9fd372b8336af71cb4de0a6e220bef182abe88eb93fb867f9dc9997bb3f3c7", 0x6f}], 0x1, &(0x7f0000002a40)=[@iv={0x38, 0x117, 0x2, 0x24, "7296292f52df7947f5e31ce5ee1d38ac89dea7e38874f1688d39e652bd507f760c4a4dd9"}, @op={0x18, 0x117, 0x3, 0x1}], 0x50, 0x800}, {0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002ac0)="38cc0dbef36702e08e56b60a8b10ef89f011e53680ef1a1fd6627b173979dca9f5b4724de88004c8c51620e527c23918d7eebe89b995056d1b689d19dd071dc135152a5b3772ef253ee98ee6", 0x4c}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002b80)="08d50ea0d3a77eea3beacd2cee2a5ce870cc5845e722e47e393865c4196717f0153edd42ce3b9c07d56fb502f24041aaab3aac818a468f32ca59946ce0f6e07a140e98561ac3b1c50728d4e96430d45d5472fe9ae81e9c1c213f4a92cfdfb9254f632d6c54147b1f4566a8fd53451829aba9dfe0dc8292769d1baf03d4a38857fd89b684ca214127d8ea035d20650b9d78ad4d1755ad48878097a07ad24c48e67d6a8ca018738305d16db9b6ce46fe5b195c4242a737f674", 0xb8}, {&(0x7f0000002c40)="0ec5e64bdecc4462ad77a77415f7611d59204f5fae2576a1625690b873a46702eb6eca61aa4004500a74d880750fea670ca5c6f54e48ee5881755d7c94c3952550a42008ecaa1d8c0c47689c99bf61f0c7c9631521ee1db59a177958b8580138eb0e47b71ec0722d0447e02e0328e11e3c8e8d0d7dfb4294ff123d5a54d9b12f9950dcd2ae5ba82b5054e56b199e3d5bf7afee974e8d4b5f5e6c89", 0x9b}, {&(0x7f0000002d00)="6e9a792baab75644a9e1f0af9582e8eabeab09ce8cfe88d00c07c0d5429ca0f127890cbdecdcd6e00dc358fdb6ea73a227b90d3686c0048bba27e7282aecab6b47bc72826bff52cfbf2629d2fa593777e5e0ef9ed1188c9248a72c738a2bb76fc9896d95d9b4206708756c012f238a70089c38d85e62fed1944945af302198878e8a4dacffc9a7a40892865074c8", 0x8e}, {&(0x7f0000002dc0)="0ee674e3bbca387aeaa3c8c457f781593840ef457f35a29232bfebeaef57210fcdf15d631470ef8bace3c252f4ac88485102ad00e4043c0ef417152eb2d29501f7ed5d5c2f3722883843242d07f03d41b90dfb1846a383685efd9d2b1a62719ae744c3ab13459e81e615de3b23f9642dd05db709a7a0249ceb3205ea7300005c9b88", 0x82}], 0x4, &(0x7f0000002ec0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40}], 0x4, 0x800) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000003040)={0x0, 0xff}) r3 = syz_open_dev$dspn(&(0x7f0000003080)='/dev/dsp#\x00', 0x3, 0x240042) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000030c0)={'team0\x00', 0x8202}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003140)=@add_del={0x2, &(0x7f0000003100)='bpq0\x00', 0xea4}) mount$9p_fd(0x0, &(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)='9p\x00', 0x1, &(0x7f0000003200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cachetag={'cachetag'}}, {@cache_fscache='cache=fscache'}, {@posixacl='posixacl'}]}}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000003280)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) io_setup(0x20, &(0x7f0000003300)=0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/vsock\x00', 0x8200, 0x0) io_submit(r4, 0x7, &(0x7f0000005940)=[&(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000003340)="1e93d8a941e0b45238238b3767eb0da6a271520dae0a7add704aa7cda2563997ec66b7bf06703c7393ac1ba5a217dba44d5fd3f1668f91dcead35a19c0def797eb8b65cb97be632b8d2d7d7ad4e25a54f59ac1cc2b96bdd93602ab5da3cc023947aad05ba7539a50a137a840973d9d3f8c10527e6379555bad611355c623233f4079581faef3303ddce33309a587f1282e43899a658f2072827dca6fef7e626dba5ccb5aad0dfca5be0aa4ca58013923cb453ccce0c874f6808b3edc", 0xbc, 0x92, 0x0, 0xb3c4f2e3ad5d7795, r0}, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x5, 0x3, r3, &(0x7f0000003440)="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", 0x1000, 0x7ff, 0x0, 0x1, r3}, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f0000004480)="dfee4ba8a9f4c518b4818aee3138aa96309a2669132a62e25d145089ca8f2829c1fe1959ec5a96f2dbfe53587faaed3891b34af3c33585676d2302f164b8c69e1d714aa557cb29a50439e2f124c56e31bcc0cbe939d8ef0c5dcb16a4ed97d680be1c392ca52a4be5e2779321a3cbfb16670f5376da0df4d35cce12463bc43948aa6078858fad914e19917ef88306949398bf1f8c705e1ce82b0fc8f9be4374bd66c88bcdda004a7b85", 0xa9, 0x401, 0x0, 0x2, r3}, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000004580)="a7242bb992118575bec6008e4cfdd0d396a6b2564c9f3d2c828b5751c1a135849d42d0754837d811d058c8d7926174048877efa582d805322364a953d1bca03b909c6c998d9d4bb343f7e8f945cb559f122921fc1276ad04ad3300f331fd3b6b9bf3b156ee8b1a66cd947b5798e4b576b7ac321925e54f8be7cf2f25e3626ff6dc114318a6ebdd8e0bd9c66f9423df8f13267493db73e88035035de797563c3f0efb6b4924b659", 0xa7, 0x101, 0x0, 0x3}, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000004680)="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", 0xfa, 0x7, 0x0, 0xb06819e8e8618b87, r3}, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r0, &(0x7f00000047c0)="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", 0x1000, 0x3, 0x0, 0x1, r5}, &(0x7f0000005900)={0x0, 0x0, 0x0, 0x5, 0x7fff, r3, &(0x7f0000005840)="8a46d046cff41af3af34172b0bf118598fd6eecb51cc878d18dbb7f7a2ce5c6fdf1b3ec4feaa3a40e997c8777904a12df4123802d9475a45d3c7afb1671173c402b074159b8fb384383952a0c918275a0907c9e5bd3d011e102817c9a4138292675a6f5eedeb8c7ccd844e1352429263b509c9031de589d72a257cde163455a543fa9763f5e3408a393fa39e442c19e867eefb1c7dffc3face77fb4ff095237b924dc87f6360bcd526d2835d4756c4d5", 0xb0, 0xd5, 0x0, 0x2, r3}]) io_setup(0x10001, &(0x7f0000005980)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000059c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000005a00)={0x0, @in6={{0xa, 0x4e24, 0x2a7, @mcast2, 0x8}}, [0x2b, 0x81, 0xfffffffffffffff9, 0x400, 0xccd, 0x7fffffff, 0x7ff, 0x10001, 0x10000, 0x9, 0x20, 0x4, 0x2, 0x9, 0x8000]}, &(0x7f0000005b00)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005b40)={r6, 0x100000000}, &(0x7f0000005b80)=0x8) 17:30:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x300000000000000, &(0x7f0000000140)}) 17:30:33 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x85, 0xf6d, 0x7, 0x1}, 0x10) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000100), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000006b25000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) [ 315.101163] 9pnet: Insufficient options for proto=fd 17:30:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000080)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x700000000000000, &(0x7f0000000140)}) [ 315.156327] 9pnet: Insufficient options for proto=fd 17:30:33 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x5, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:33 executing program 1: socketpair$unix(0x1, 0x10000007, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f00000005c0)="41d0efeb4e7b34deb966e82b7ce0fee7b0b1a661e8f86dd04357bb343d064ce584560d5e23504c2d99ff8fe68e20fd81ee21850daa21bb70d06d784be79e7457dd13278710bebc6f16601f76204144d40dd2c65970d36b385e0a503883be7d4331c87c0a367a2b3d6ca03050a16364212000000000aaba0ffce2bdf3", 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x2) write$P9_RWALK(r1, &(0x7f0000000300)={0x4a, 0x6f, 0x2, {0x5, [{0x0, 0x4, 0x3}, {0x8, 0x4, 0x7}, {0x60, 0x1, 0x1}, {0x0, 0x2, 0x5}, {0x4, 0x4, 0x5}]}}, 0x4a) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000280), &(0x7f0000000440)="1946998b5e58bb2197878269e8b99782c700000000000000002b94d6a098d93fe7c4998810c8003a12e9ce8252c3bc64072fd7649b72f5a6928bdeb661326a1cda6232ab31e1011c33e8698a29276f14cd58c489620a667297bba4999eeb35241ef4a582c4493eaef00ac88b62cadb1c4360366342c8e3c50b33e27a35f9aaaa23475e0ee300a734fe1ff963436e403777fc03097f8bfbb4f565db07b88afa44eca0cf362bd65906b9ac648ed81b82151a16843f140bd28047", 0xb9, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040), &(0x7f0000000580), 0x1b8, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x3ca, &(0x7f0000000180)={&(0x7f00000002c0)={'sha1-generic\x00'}}) [ 315.327275] 9pnet: Insufficient options for proto=fd 17:30:34 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '/dev/vcs\x00'}, &(0x7f0000000bc0)=""/4096, 0x1000) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:34 executing program 2: clone(0x20fe, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x5000000, &(0x7f0000000140)}) 17:30:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:34 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x2, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x4002, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000300)) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x1000000000000000, 0x12080) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast1, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000240)={0x3, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x800, @ipv4, 0x4}}, 0x4, 0x5, 0x4, 0x8, 0xfffffffffffffffe}, &(0x7f0000000080)=0x1a0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e20, 0x58, @ipv4={[], [], @multicast2}, 0x101}}, 0x7, 0xf28, 0x0, 0x1, 0x8}, &(0x7f00000000c0)=0x98) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000500)=""/66) fsetxattr(r0, &(0x7f0000000340)=@known='security.SMACK64IPOUT\x00', &(0x7f0000000740)='/dev/admmidi#\x00', 0xe, 0x3) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f00000003c0)={0x3, 0xfff, 0x2, 0x0, 0x0, [], [], [], 0x800, 0x2}) 17:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x900, &(0x7f0000000140)}) [ 315.976567] 9pnet: Insufficient options for proto=fd 17:30:34 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20003, 0x3) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)=0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000002c0)=0xc) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}, {@posixacl='posixacl'}]}}) 17:30:34 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000340)={0xb8, 0x0, 0x6, [{{0x1, 0x0, 0x8000, 0x0, 0x45ab, 0x3ff, {0x0, 0x800000, 0x3, 0x0, 0x6, 0xfbf, 0x73, 0x1, 0x400000, 0x0, 0xd5e, r1, r2, 0x5, 0x10000}}, {0x1, 0x5, 0xa, 0xff, '^\'vboxnet1'}}]}, 0xb8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="635b71e9c040ebdf7a737f0af9a93511", 0x10) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r3 = dup2(r0, r0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000180)={0x4, 0x7, 0x1000, 0x35ed, 0x4, 0x3f}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa0002, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000140)) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x4) sendmmsg(r3, &(0x7f0000004ec0)=[{{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast}, 0x2, 0x0, 0x4, 0x4}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000480)="cca30e83caf01e823894e9d3395cb09c0c2facba4037114f416fda9cd8bba06252b08dc03653dc6549e64ac89d64e35a4f40624aec3946f418b5c1ed73ea9fb816b8d73246eb1e6072ccdbb38b06c0df2bab965ea4823ffd9f69e762e24a100081f3284448da7ba510b0be45f4212d7912f40d0a84d704a3b57ce5edda3c0e9e6e48f2b864f66c845219c0c3038b3f6f5c6f58f0b74861552104575442167644d47b12ad04803bbbc5be83e8b6aac7935fd98025b550aebdded4932f6f3c855d665c11848a0f", 0xc6}, {&(0x7f0000000580)="bb85cbbda5404ff0b6b713e1ae3c7b9ace9aa08187dbd5fec4126f1789d554cc24ece7cef4bf8956cc712e89e690185d65e7f4deebab935797a0d794aca20f8643dad6cc8683c980cbf18fae361f3a5ac7b58cc7d55266d942280d338a78bdaf98a2a3763cd2bff9c82553c5c5b75678759f78d7b46f38c9c4c986fc32360d0998af45db9eb16716f0e5fa102535883c47e1bd23bf3061c689513e10eacba8f6536256f10f3c7d95d43293f53ddd54605fb7f1dfa3cf6ae6708a0247333174c8bc14431ab1870ef43fa0982651b06f86500cad9efa49123d2837baf861c84fc37978cd2dfb7e530298d478cc9285940c3c1533", 0xf3}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="698f8db8b11f828e654b9c736fd16b82ce562bb47f9c5130c7f4507ef5d62381383db8346cb69e5c6a0e49a782442e291376547f969685549b86dd112c173e85c309cb6c6a636f5ad815024922a017465e5a056a87f7fa01744598d90afe06856a01c25fdcceb39dfb2032d6e46616f7fc9c6abb14becf44c626aa5a1545781ef688806886b8df6d8bc226885efbc0ad787a88457686afe52488131bc51dab999500fc47234b0b2dad9835b76f0c01e7b6e83ea6d5858783a585644aa346c2b7619a163876d7132baf6a22f8d8ced153adc8dfbbcf6bb3e96491f0df2c1131359508f8", 0xe3}, {&(0x7f0000000300)="ef9d0da33cd396a1c031853d9d80415dee74f2f4bf1a0e1f5a9ff3e34b45d1308dd47690cacd5165d2c4e27bbe1583", 0x2f}, {&(0x7f0000001780)="0b3c35530f4ed210c1bea5807800329e5d7eb59e928e1921eb4829f1fb323b68f6cfab87d6c655fe4001936a55b5d18c603d852ecd6cc1d040ad5a35b8fb27e735cbf5415637b2312451f3e0f1169528d71f883a7e8ebfec439048791174d65c7b738940ace8e04a9dd1a922bfa0a127f2c449bd112d1c15f763b2ee4fcd", 0x7e}, {&(0x7f0000001800)}, {&(0x7f0000001840)="e5ee1604deba25a6fcbc24e7fa2ed2dd6da20f7755628de6ecf19f51a483e20b9185508b134f32fe359b3a506c51da0eb8943cd9cd78e16d479002fcfa8822a6f41c6201c616b30c833795994edb0269bb9e226027", 0x55}], 0x8, &(0x7f0000001940)=[{0x38, 0x0, 0x1, "e0c34d76d13174ad000024fd82a81851b2de4362fc4643f0f9606f1925ec970a477e0ec63f6d"}, {0x10, 0x117, 0x1800}, {0xf0, 0x1ad, 0x6, "39e046c6f51725a90b3ac407c18206abad1f16344f83d4171f8995fe9f502a5fce660c543b898d32d13e6512c1b981885006737d43465c1d279e7d10a10ff72afcc4b52fb0d1416ac51a0b85da12f3c1f1513fb844f53cadcfd676d550b3df1fc3d01c52bf277b10cad1faf6fc34745fe425ac9df6be992d9307dddc74277a7818c169b5a08e9b71d659c772a77d4d277d0b46bc05df007616acf05330b333614de0672627fd8ebf201180a2b5c9db7c4f5c2992331db92161f6c7866737b861236d0363443798cb00cb3bfa27c77a35b47806fa3583a5a962cd4b5f"}, {0x50, 0x89, 0x7c, "1ec565db9b2bd7a5fb3d0d146013be8e50b0393577e3bf1034cde55fa1ae0cfd640d9e78aef14b7ab921a4b56a0a1a682649e3616075eaf7f2f147"}], 0x188, 0x10}, 0x200}, {{&(0x7f0000001b00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @remote}, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001b80)="a6f589d0567a32fda4e39620f38d79f8891779a65c46050b2732a92e59c652c416c3331f95b8b5cd866b9b616b0ac091d3de8bfd0a0efa1706af52f11b1fd0a0cbe75d2dd2c5bfd4be1e6f46ab97143c3034c921c5169675f66eb9b9", 0x5c}, {&(0x7f0000001c00)="f558e5b71b17e8f43f646a96de8d1aee0a5af40395dc1bae0b5cc04bb2daca67b2aea23485f0f7847085e09bed37b8bfe67c4c1d001e98fbe213e1c8dd61418ab27f74a2aeafeec0f80b4f5c969f0a9e286dd7d0926cc2d7eb8aed62c624c37cee6721a4d9678dc28177fbc1a4c272303ae2eaa7303d1f5078f62379df297214c0446011dd58054e902a8f019cea929de440821518a33452d07ead7837a034209ab4", 0xa2}, 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0x0, "94399732c48fc0348b5509eb51c18231bdb5351fc4ebee872c522c567fbf9f43cf293d8caac0e2f69a2bee71d92308d4c74f2bf86880bb21cf58af223703edde9e2bbb06d895472baac3ae158cfe115d165cc9d7f731b67134168ead7e229cf0fa82b9bfefa516be0c4e598d3ec2d5"}, {0x98, 0x11d, 0x2, "fc1350eea09546e4ba54e70afc9c5dbb38acf11902c4e87fcab444bc9c3d5dcbeb8458fe14fbc1cad8b6b04c51797484970e0a5a864c2677563146a336895e05b7576a4bd30bcaebfd161a31f5ea5cf3046593afff7503742481049b7a86cd7265952ae53905314d4d5d15f4bcc33e42f042ce6f9bca31c4acd82c35eaa1a5529a8b"}], 0x318, 0x80}, 0x7fff}, {{0x0, 0x0, &(0x7f00000032c0), 0x0, &(0x7f0000003300)=[{0x10, 0x11b, 0x3}], 0x10, 0x4}, 0xffffffffffff8001}, {{&(0x7f0000003340)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback}, 0x3, 0x3}}, 0x80, &(0x7f0000003580)=[{&(0x7f00000033c0)="ddf7d2330fcdceb0673f5c1f0bea30af0b4f59d94ae39751c302f94f65ff892b7ed42d7aed8bd07ee9709f0b0e1917448e929cb242add83a0dc85d573b3f8cc5fccd5083a12d9a1651fc93feaec46a90eb83e6f9c559f38411ed70a64b939f2e1b789504b87c437cb068baaed5ddf322dc9b3e892fdbe225363a8710c7963152c217bf72c65217b13a0da227e7af84d851", 0x91}, {&(0x7f0000003480)="9fa7adc37317a595392a60c441c83a27e4593b474685f559dd77e18394fae3d203f22d859cf1562548418de3f52fb3d468949f874eed4becf1a7145071d52af5d53e94439559ddcf3651a4f10042b662c1ee27037861448131e7eba3552175df7b7fde9ffd84b116577ec31dcfc9a0bbcc89e1cb0aeb6446fe8551f51c3300bd85d14fff6d1d757ce4f7d9b7db5e7bb0590982db20ed3f86f925e180c5a9c39f541094a445389b98748ed43913e741bfe9459bb7d93884642fd187b86fc07b650fa03ff82daec56bf5e0", 0xca}], 0x2, 0x0, 0x0, 0x20000800}, 0x1000}, {{&(0x7f00000035c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x0, 0x0, {0xa, 0x4e21, 0x2, @remote, 0x1}}}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003640)="5d276b93311c722ca156040317748e1ab39b68f04a51a00c417f55ce12ca37306d3109a984efe8c462ef343fa3fd27259e305c99041bfeedc1f065cc96540c4fb0c347a32a6d7a93e301839f0207f4fe7aa003df69d1e7fc0eb2f594c3d08a0c1784ce1a6a7a2e25ba31e91090ced57aef08364ad5bb4e2795939efcdc8e5a3f3fcda4cdb4cc601f32e8176f719f62d63fffa54e6ee319c0960e007a2b64f381b02153bcce1194f0af226b9e65e929cbfefa44bc4d84ec737af5ef6265", 0xbd}, {&(0x7f0000003700)="8b33de51a73889cdd155258f862b1edb5c771038b9e579e20b2f1f1c273268e4bfae13f83bf5200bb2a27115bf208134b2ec2aede4bed37c165ce4714c538a50b6896b98dcc03652be2c7bf766bc030782b71befa41e8c187834f5321e8f0992d230dfe5a1b20c4fe11f7277aaae08c06048132edfbe76f98cf8208602bbbd9aecf0480dd312bd26d471743e1db775d7ef58710a17411310cc0d6148e1ca411be3d4dc4b25eec640d986937929bdb45c0f09b153b75bd1536dfbbecd06c082aae383a7be99c3073a183ca8ef6db1b850147d61e8620da93055848d096fb456c5972e26a9c6cf279bf17efaa4cf4cdad3fd3000", 0xf3}, {&(0x7f0000003800)="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0x1000}, {&(0x7f0000004800)="43b2688a78144d147a9ec1775947eabd4c6ddfebc6b60e973ff8648b6843c5167c8d15c07342bfa998706923c75de6e7b30834807d9f9cf1ff66536c94a5d60c51beb8c6b0698af9f04a", 0x4a}, {&(0x7f0000004880)}, {&(0x7f00000048c0)="5c5af3e6034b94564eb881c47f7e6815535467b307240f5b4bed461e3a91cd5234f2f163ea11656848419626b001b54389232c2aed45cc9817f8639fef0fc7cf836bd99a258a892205f3c3ca5da2793b1f364f3d90a5ab927a10fb5889", 0x5d}, {&(0x7f0000004940)="9404f2941318aa0473e79eec676ed24de21310f8e43271944a5d3a89c6e15422eec2b25b0937160b0f52418abc19bfd6c552ab6850b4a1434e07ea95499e2b3b229b00a7ba05acd1e058888b079a6f511a71f743ff8d143bb1362f895b04d709cd6fed51006e8fd234824aca1045ee8c45f7950a9d855f962644d2aeea5c665ddcc19978cdb28f198631748587d7b5e21774e02e4e331f69055475ca358d740801fcfed5833ca5dee4b81d23541ee8939233fb34", 0xb4}, {&(0x7f0000004a00)="eece9724647b7546167aac28252a8ae48626c89f9eeeccc2563a32bc068ba7180022cde22ec114fecd71f5b9c2d2c86d058471cea42792a3bfc9631e6e3172b4e7a23342c1b75566f5ce318f371f5b22230d659847ef4fab7d488c8fe2af1e136e93a2be4f7114ebcfec1418e5429480e31df7082445c1ae75f22b99cad225ca4bffab02baef9855055cdc9c87fac2ced44f03f5d7bae29c522fe5d25d2baf1d5997b33602f1d932c83ade76c7bf2d4745a5b95303660b72088b3b2c8d7d2235bfeb48383754a24e5ad33bdeef49de14858ba05a47e5bea5", 0xd8}, {&(0x7f0000004b00)="cf053dc726567a7fd0cf380b3226ae35", 0x10}], 0x9, &(0x7f0000004c00)=[{0x80, 0x10b, 0x5a0000000, "8777e9d1501f7ca62f776a3fdb3500721ec2ebe8fa17e733238da8408bc3a38f6c9c67ea337df68fec67fcd4b3755e6fb23aa528981866753a77d49820508b29bb6a2b5dc25d4f40c13241b8efff1abd4921b9c6c9039f24f8c140206bb94a35e5965c2eb76e115383"}], 0x80, 0x40001}, 0x1000}, {{&(0x7f0000004c80)=@l2={0x1f, 0x10001, {0x1, 0xffff, 0xffff, 0x100000001, 0xfffffffffffffff9, 0x8cb6}, 0x8, 0x200}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004d00)="2279e675d5b3904035a09e70c42715db4bd75afa30c291a2df421ae4ba2e60ca3d9635c5942e45112cd3f451147913ad7ea32ea3eb22628d7636a3e610f9c7be43b78a0be99907af030bd86aa75d4c98a578d01836bf01", 0x57}, {&(0x7f0000004d80)="63355b80a527a8bb87e579a385a2c6703fbd58cb212c967dbc474a7e205cb9e10de90e9e68843c073a4ff603baae6b15733eb1b7cbe93e9d016ec4919d6cdc406f0448a0224c8aff3fa6d03ba7156d6416512a4b823316f1238491b4979ac48873378636e566735b0f2041b5dd36b0f2719f9b13dc132c417b210d16a92892588a8350f5c969addb11ce9814b10aab25be8ad8cc5a95ff39f8310943eb0381842eb5c35ea2a7cbe439894ec961ae7c924bcdfca3dfbde605290488434733fe8511", 0xc1}], 0x2, 0x0, 0x0, 0x24000000}, 0x3}], 0x6, 0x4000080) ioctl$RTC_AIE_OFF(r4, 0x7002) 17:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xb00, &(0x7f0000000140)}) 17:30:34 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000b80)) 17:30:34 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) ioctl$KVM_SET_CPUID(r0, 0x8008551c, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 17:30:34 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) time(&(0x7f0000000080)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 316.170111] 9pnet: Insufficient options for proto=fd 17:30:34 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xe3) write$nbd(r1, &(0x7f00000002c0)={0x67446698, 0x1, 0x1, 0x2, 0x1, "4149f436d4dcdeed323af2c8307b05deec8b7c3b37da5c451170c2c42e38babaa5f62accc982e2e38dd0fac559af8279fd8d24edc994a05192f80492afe8b2497bb6e06ef2fd96da64da231e632fd8484f08431663ccf3310b53cbd445c72dce2ccc97dc15f21e1b76d53aa0a1b91caedfa385"}, 0x83) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xc000000, &(0x7f0000000140)}) 17:30:34 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140), 0x2) sched_setscheduler(r0, 0x5, &(0x7f0000000100)=0x3ff) prctl$intptr(0x34, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) getpgrp(r0) 17:30:34 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2040) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [], @remote}}], 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10100, 0x0) ioctl$UI_SET_MSCBIT(r3, 0x40045568, 0x27) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x12, &(0x7f0000000000), 0x4) close(r2) 17:30:34 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:34 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x1) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000ff0180000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="100000000000aa4a20e6000000000000"], 0x3c, 0x0) 17:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x600, &(0x7f0000000140)}) 17:30:34 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$usb(&(0x7f0000000380)='/dev/bus/usb/00#/00#\x00', 0xc0f, 0x282100) fcntl$setlease(r1, 0x400, 0x3) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r2 = getpid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) migrate_pages(r2, 0x2, &(0x7f00000002c0)=0x80, &(0x7f0000000300)=0x6) setpriority(0x3, r2, 0x8001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getpeername(r3, &(0x7f0000000040)=@in={0x2, 0x0, @dev}, &(0x7f0000000100)=0x80) getresgid(&(0x7f0000000b00), &(0x7f0000000140), &(0x7f0000000340)) 17:30:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:34 executing program 4 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 316.559453] FAULT_INJECTION: forcing a failure. [ 316.559453] name failslab, interval 1, probability 0, space 0, times 0 [ 316.570872] CPU: 1 PID: 12206 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 316.579396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.579409] Call Trace: [ 316.591386] dump_stack+0x1c9/0x2b4 [ 316.595029] ? dump_stack_print_info.cold.2+0x52/0x52 [ 316.600237] should_fail.cold.4+0xa/0x11 [ 316.604307] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 316.609421] ? lock_downgrade+0x8f0/0x8f0 [ 316.613584] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.619126] ? proc_fail_nth_write+0x9e/0x210 [ 316.623630] ? find_held_lock+0x36/0x1c0 [ 316.627723] ? check_same_owner+0x340/0x340 [ 316.632049] ? __lock_is_held+0xb5/0x140 [ 316.636113] ? rcu_note_context_switch+0x680/0x680 [ 316.641052] __should_failslab+0x124/0x180 [ 316.645294] should_failslab+0x9/0x14 [ 316.649098] __kmalloc_track_caller+0x2ae/0x720 [ 316.653772] ? strncpy_from_user+0x510/0x510 [ 316.658186] ? strndup_user+0x77/0xd0 [ 316.661996] memdup_user+0x2c/0xa0 [ 316.665550] strndup_user+0x77/0xd0 [ 316.669184] ksys_mount+0x3c/0x140 [ 316.672736] __x64_sys_mount+0xbe/0x150 [ 316.676728] do_syscall_64+0x1b9/0x820 [ 316.680626] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 316.685996] ? syscall_return_slowpath+0x5e0/0x5e0 [ 316.690956] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 316.695979] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 316.701000] ? recalc_sigpending_tsk+0x180/0x180 [ 316.705759] ? kasan_check_write+0x14/0x20 [ 316.710004] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.714857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.720047] RIP: 0033:0x457099 [ 316.723244] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.742152] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 316.749873] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 17:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)}) 17:30:35 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = memfd_create(&(0x7f0000000080)='/dev/null\x00', 0x1) write$P9_RREAD(r1, &(0x7f0000000300)={0x44, 0x75, 0x1, {0x39, "946cc410eb53235dc4a45f1ff06774442b611c56820a77324245bba3bbc1019e171db3ba4c277715b8edb983655a8476c1dab24be203696768"}}, 0x44) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0x1}], 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @local}}, 0xd965, 0x8, 0x2, "da74d20fc2fa54beac6c2218ee465211724bc566e6a3b9257c1e620a2c22a3a081f32517066e91f564f2cbdd67777ad7e617df20f3befa0de30ffc43c54e217da9d88c61416840bcdab5314f6b086fdd"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r4, 0x0, 0x2d88}, &(0x7f00000001c0)=0x10) 17:30:35 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x9, 0x4000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:35 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) [ 316.757152] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 316.764438] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 316.771740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 316.779016] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000000 17:30:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x100000000000000, &(0x7f0000000140)}) 17:30:35 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000340)=0x2) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) waitid(0x1, r0, 0x0, 0x0, 0x0) close(r1) 17:30:35 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="44000400", @ANYRES16=r2, @ANYBLOB="6a5a2bbd7000ffdbdf2502000000080001004e230000080001004e2300000800040001000000080002003400000008000400030000000800040001000000"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) rt_sigqueueinfo(r0, 0x19, &(0x7f0000000140)={0x5, 0x1f, 0x1}) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) getegid() fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) 17:30:35 executing program 4 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xb00000000000000, &(0x7f0000000140)}) [ 316.999644] FAULT_INJECTION: forcing a failure. [ 316.999644] name failslab, interval 1, probability 0, space 0, times 0 [ 317.011011] CPU: 1 PID: 12249 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 317.019512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.028890] Call Trace: [ 317.031497] dump_stack+0x1c9/0x2b4 [ 317.035148] ? dump_stack_print_info.cold.2+0x52/0x52 [ 317.040354] ? __kernel_text_address+0xd/0x40 [ 317.044888] ? unwind_get_return_address+0x61/0xa0 [ 317.044919] should_fail.cold.4+0xa/0x11 [ 317.044946] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 317.044969] ? save_stack+0xa9/0xd0 [ 317.044989] ? kasan_kmalloc+0xc4/0xe0 [ 317.045005] ? __kmalloc_track_caller+0x14a/0x720 [ 317.045021] ? memdup_user+0x2c/0xa0 [ 317.045037] ? strndup_user+0x77/0xd0 [ 317.045053] ? graph_lock+0x170/0x170 [ 317.045076] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 317.045095] ? proc_fail_nth_write+0x9e/0x210 [ 317.045115] ? find_held_lock+0x36/0x1c0 [ 317.045153] ? check_same_owner+0x340/0x340 [ 317.045167] ? lock_release+0x9f0/0x9f0 [ 317.045183] ? check_same_owner+0x340/0x340 [ 317.045202] ? rcu_note_context_switch+0x680/0x680 [ 317.045218] ? __check_object_size+0xa3/0x5d7 [ 317.045241] __should_failslab+0x124/0x180 [ 317.045261] should_failslab+0x9/0x14 [ 317.045276] kmem_cache_alloc_trace+0x2b5/0x730 [ 317.045296] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.045314] ? _copy_from_user+0xdf/0x150 [ 317.045334] copy_mount_options+0x5f/0x380 [ 317.045354] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.045371] ksys_mount+0xd0/0x140 [ 317.045389] __x64_sys_mount+0xbe/0x150 [ 317.045410] do_syscall_64+0x1b9/0x820 [ 317.045428] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 317.045460] ? syscall_return_slowpath+0x5e0/0x5e0 [ 317.045479] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 317.045499] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 317.045517] ? recalc_sigpending_tsk+0x180/0x180 [ 317.045534] ? kasan_check_write+0x14/0x20 [ 317.045569] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.045595] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.045609] RIP: 0033:0x457099 [ 317.045628] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.045639] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 317.045656] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 317.045669] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 317.045680] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 317.045692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 317.045727] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000001 [ 317.155638] audit: type=1326 audit(1536255035.459:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12194 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 317.366561] audit: type=1326 audit(1536255035.490:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12194 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:37 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:37 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000002c0)) prctl$intptr(0x0, 0x345) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0x61c, 0x0, 0xfffffffffffff800}, {0xbff, 0x0, 0x80}]}) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000300), &(0x7f00000004c0)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e34b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, r3) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0), &(0x7f0000000080)='\x00', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000000)={r5, r4, r5}, &(0x7f0000000640)=""/155, 0x39, &(0x7f0000000600)={&(0x7f00000000c0)={'sha512-avx\x00'}, &(0x7f0000000000)}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f0000000340), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000000c494d40000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@posixacl='posixacl'}]}}) 17:30:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x800000000000000, &(0x7f0000000140)}) 17:30:37 executing program 4 (fault-call:2 fault-nth:2): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:37 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='^..\x00'}, 0x1) timer_create(0x7, &(0x7f0000000500)={0x0, 0x38, 0x2, @thr={&(0x7f00000003c0)="800a0584a5171dc25422f17853b1c8fd01ad068e086e6d", &(0x7f0000000400)="5865390297e9cb9a14bb7efb9ffa322fdbb5000ece7758bda8baf49699f1096f6d76b7489f1a01b8da53ecb12fa6b27d5b3e18c2543a6a253b3e6668904514aebed46e8794bfda0c8fd52362d40300dd5079cfa26d2f1c9e2c1101ad1ce7014de407bcf14677b3e04c49a0f8a1888addcc15eeb0b3ff3a66a03f1e3aa207d27c8df9670f9c679fd61076d90252162120e9743d8168475dda5d34dc99b5b8e5199f01c60ca6484bb8ae3fb5084852bcb8382ea4c924c45bc2a47d685d365cd77d052d00a1d5b69614a1d59c9c126f44d5a64903b6cd0e188a73cc259bf4bc4880f28feb792099c43796d0359dff"}}, &(0x7f0000000540)=0x0) timer_getoverrun(r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @remote}, 0x10) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000580)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@mmap='mmap'}]}}) 17:30:37 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40600, 0x104) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x8, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x180420, &(0x7f0000000280)) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x7fffff, &(0x7f0000000200)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={{r1, r2/1000+10000}}) 17:30:37 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) socket$inet6(0xa, 0x6, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x10001, 0x100000001, 0xffffffff, 0x81, 0x1}, 0x14) [ 319.531541] FAULT_INJECTION: forcing a failure. [ 319.531541] name failslab, interval 1, probability 0, space 0, times 0 [ 319.542882] CPU: 1 PID: 12295 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 319.542899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.560260] QAT: Invalid ioctl [ 319.560764] Call Trace: [ 319.560790] dump_stack+0x1c9/0x2b4 [ 319.560811] ? dump_stack_print_info.cold.2+0x52/0x52 [ 319.560827] ? find_held_lock+0x36/0x1c0 17:30:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x8000000, &(0x7f0000000140)}) [ 319.560853] should_fail.cold.4+0xa/0x11 [ 319.584028] ? fault_create_debugfs_attr+0x1f0/0x1f0 17:30:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xd0, 0x0, 0xd0, 0x208, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x5, &(0x7f0000000140), {[{{@ip={@empty, @multicast2, 0xffffff00, 0xffffffff, 'gretap0\x00', 'nr0\x00', {}, {}, 0x9425b90c524f9211, 0x1}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @empty, @dev={0xac, 0x14, 0x14, 0x20}, @gre_key, @gre_key=0x5}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x100, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x5, 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@remote, @ipv6=@mcast1, @icmp_id=0x67, @gre_key=0x100}}}, {{@ip={@local, @rand_addr=0x6, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', {}, {0xff}, 0x16, 0x3, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xf0, [0x5, 0x92, 0x7ff, 0xfffffffffffffffc, 0x0, 0x8], 0x6eab, 0x3, 0x5}}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@loopback, @ipv4=@local, @port=0x4e24, @gre_key=0x3}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xffffffff, 'veth0\x00', 'rose0\x00', {0xff}, {0xff}, 0x67, 0x1, 0x2}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @local, @rand_addr=0x6, @icmp_id=0x67, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 319.584051] ? kasan_check_read+0x11/0x20 17:30:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x500000000000000, &(0x7f0000000140)}) [ 319.584072] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 319.584090] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 319.584119] ? find_held_lock+0x36/0x1c0 [ 319.584164] ? check_same_owner+0x340/0x340 [ 319.584185] ? rcu_note_context_switch+0x680/0x680 17:30:38 executing program 4 (fault-call:2 fault-nth:3): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 319.584200] ? copy_mount_options+0x5f/0x380 17:30:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xd0, 0x0, 0xd0, 0x208, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x5, &(0x7f0000000140), {[{{@ip={@empty, @multicast2, 0xffffff00, 0xffffffff, 'gretap0\x00', 'nr0\x00', {}, {}, 0x9425b90c524f9211, 0x1}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @empty, @dev={0xac, 0x14, 0x14, 0x20}, @gre_key, @gre_key=0x5}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x100, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x5, 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@remote, @ipv6=@mcast1, @icmp_id=0x67, @gre_key=0x100}}}, {{@ip={@local, @rand_addr=0x6, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', {}, {0xff}, 0x16, 0x3, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xf0, [0x5, 0x92, 0x7ff, 0xfffffffffffffffc, 0x0, 0x8], 0x6eab, 0x3, 0x5}}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@loopback, @ipv4=@local, @port=0x4e24, @gre_key=0x3}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xffffffff, 'veth0\x00', 'rose0\x00', {0xff}, {0xff}, 0x67, 0x1, 0x2}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @local, @rand_addr=0x6, @icmp_id=0x67, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 319.584213] ? ksys_mount+0xd0/0x140 [ 319.584237] __should_failslab+0x124/0x180 [ 319.584256] should_failslab+0x9/0x14 17:30:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0xc00000000000000, &(0x7f0000000140)}) [ 319.584272] kmem_cache_alloc+0x29c/0x710 [ 319.584287] ? find_held_lock+0x36/0x1c0 [ 319.584313] getname_flags+0xd0/0x5a0 [ 319.584336] user_path_at_empty+0x2d/0x50 [ 319.584356] do_mount+0x17f/0x1e30 [ 319.584370] ? rcu_is_watching+0x8c/0x150 [ 319.584385] ? trace_hardirqs_on+0xbd/0x2c0 [ 319.584407] ? copy_mount_string+0x40/0x40 [ 319.584428] ? copy_mount_options+0x5f/0x380 [ 319.584457] ? rcu_read_lock_sched_held+0x108/0x120 [ 319.584475] ? kmem_cache_alloc_trace+0x324/0x730 [ 319.584499] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 319.584517] ? _copy_from_user+0xdf/0x150 [ 319.584541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 319.584556] ? copy_mount_options+0x285/0x380 [ 319.584579] ksys_mount+0x12d/0x140 [ 319.584599] __x64_sys_mount+0xbe/0x150 [ 319.584621] do_syscall_64+0x1b9/0x820 [ 319.584641] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 319.584660] ? syscall_return_slowpath+0x5e0/0x5e0 [ 319.584679] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 319.584699] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 319.584726] ? recalc_sigpending_tsk+0x180/0x180 [ 319.584744] ? kasan_check_write+0x14/0x20 [ 319.584768] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.584795] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.584808] RIP: 0033:0x457099 [ 319.584824] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.584833] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 319.584851] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 319.584860] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 319.584870] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 319.584879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 319.584888] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000002 [ 319.723763] audit: type=1326 audit(1536255038.027:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12279 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 319.724030] audit: type=1326 audit(1536255038.028:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12279 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 319.769338] audit: type=1326 audit(1536255038.073:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12279 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 319.868061] FAULT_INJECTION: forcing a failure. [ 319.868061] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 319.868098] CPU: 0 PID: 12337 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 319.868110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.868116] Call Trace: [ 319.868156] dump_stack+0x1c9/0x2b4 [ 319.868180] ? dump_stack_print_info.cold.2+0x52/0x52 [ 319.868199] ? mark_held_locks+0x160/0x160 [ 319.868230] should_fail.cold.4+0xa/0x11 [ 319.868266] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 319.868299] ? mark_held_locks+0x160/0x160 [ 319.868315] ? graph_lock+0x170/0x170 [ 319.868335] ? print_usage_bug+0xc0/0xc0 [ 319.868363] ? find_held_lock+0x36/0x1c0 [ 319.868392] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 319.868411] ? should_fail+0x246/0xd86 [ 319.868434] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 319.868459] __alloc_pages_nodemask+0x365/0xd10 [ 319.868478] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 319.868516] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 319.868538] ? find_held_lock+0x36/0x1c0 [ 319.868577] ? trace_hardirqs_off+0xb8/0x2b0 [ 319.868598] cache_grow_begin+0x91/0x710 [ 319.868622] kmem_cache_alloc+0x63a/0x710 [ 319.868666] getname_flags+0xd0/0x5a0 [ 319.868748] user_path_at_empty+0x2d/0x50 [ 319.868771] do_mount+0x17f/0x1e30 [ 319.868787] ? rcu_is_watching+0x8c/0x150 [ 319.868803] ? trace_hardirqs_on+0xbd/0x2c0 [ 319.868826] ? copy_mount_string+0x40/0x40 [ 319.868848] ? copy_mount_options+0x5f/0x380 [ 319.868871] ? rcu_read_lock_sched_held+0x108/0x120 [ 319.868890] ? kmem_cache_alloc_trace+0x324/0x730 [ 319.868917] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 319.868936] ? _copy_from_user+0xdf/0x150 [ 319.868972] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 319.868989] ? copy_mount_options+0x285/0x380 [ 319.869010] ksys_mount+0x12d/0x140 [ 319.869030] __x64_sys_mount+0xbe/0x150 [ 319.869053] do_syscall_64+0x1b9/0x820 [ 319.869073] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 319.869095] ? syscall_return_slowpath+0x5e0/0x5e0 [ 319.869112] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.869130] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 319.869150] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 319.869171] ? prepare_exit_to_usermode+0x291/0x3b0 [ 319.869195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.869221] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.869235] RIP: 0033:0x457099 [ 319.869253] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.869263] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 319.869313] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 319.869323] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 319.869333] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 319.869343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 319.869354] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000003 17:30:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@posixacl='posixacl'}]}}) 17:30:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xd0, 0x0, 0xd0, 0x208, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x5, &(0x7f0000000140), {[{{@ip={@empty, @multicast2, 0xffffff00, 0xffffffff, 'gretap0\x00', 'nr0\x00', {}, {}, 0x9425b90c524f9211, 0x1}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @empty, @dev={0xac, 0x14, 0x14, 0x20}, @gre_key, @gre_key=0x5}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x100, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x5, 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@remote, @ipv6=@mcast1, @icmp_id=0x67, @gre_key=0x100}}}, {{@ip={@local, @rand_addr=0x6, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', {}, {0xff}, 0x16, 0x3, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xf0, [0x5, 0x92, 0x7ff, 0xfffffffffffffffc, 0x0, 0x8], 0x6eab, 0x3, 0x5}}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@loopback, @ipv4=@local, @port=0x4e24, @gre_key=0x3}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xffffffff, 'veth0\x00', 'rose0\x00', {0xff}, {0xff}, 0x67, 0x1, 0x2}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @local, @rand_addr=0x6, @icmp_id=0x67, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:40 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:40 executing program 4 (fault-call:2 fault-nth:4): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@posixacl='posixacl'}]}}) 17:30:40 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) rmdir(&(0x7f0000000000)='./file0\x00') getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:40 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) geteuid() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0x2, 0x9}, {0x0, 0x69404a4}, 0x7, 0x1, 0x8039}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000080)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="12400000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:40 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) socketpair$inet6(0xa, 0x0, 0x1ff, &(0x7f0000000040)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x52d352cd) [ 322.558314] FAULT_INJECTION: forcing a failure. [ 322.558314] name failslab, interval 1, probability 0, space 0, times 0 [ 322.569780] CPU: 0 PID: 12365 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 322.578304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.578317] Call Trace: [ 322.590278] dump_stack+0x1c9/0x2b4 [ 322.593921] ? dump_stack_print_info.cold.2+0x52/0x52 [ 322.599130] ? kernel_text_address+0x79/0xf0 [ 322.603558] should_fail.cold.4+0xa/0x11 [ 322.607638] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 322.612762] ? save_stack+0xa9/0xd0 [ 322.616401] ? save_stack+0x43/0xd0 [ 322.620039] ? kasan_kmalloc+0xc4/0xe0 [ 322.623951] ? vfs_new_fs_context+0x5b/0x720 [ 322.628373] ? do_mount+0x605/0x1e30 [ 322.632094] ? ksys_mount+0x12d/0x140 [ 322.635900] ? __x64_sys_mount+0xbe/0x150 [ 322.640062] ? do_syscall_64+0x1b9/0x820 [ 322.644132] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.649510] ? find_held_lock+0x36/0x1c0 [ 322.653599] ? check_same_owner+0x340/0x340 [ 322.657927] ? debug_mutex_init+0x2d/0x60 [ 322.662086] ? rcu_note_context_switch+0x680/0x680 [ 322.667030] __should_failslab+0x124/0x180 [ 322.671270] should_failslab+0x9/0x14 [ 322.675072] kmem_cache_alloc_trace+0x2b5/0x730 [ 322.679748] ? rcu_read_lock_sched_held+0x108/0x120 [ 322.684775] ? put_fs_context+0x560/0x560 [ 322.688929] legacy_init_fs_context+0x49/0xd0 [ 322.693438] ? refcount_inc_checked+0x29/0x70 [ 322.697937] vfs_new_fs_context+0x2c6/0x720 [ 322.702277] do_mount+0x605/0x1e30 [ 322.705862] ? copy_mount_string+0x40/0x40 [ 322.710107] ? retint_kernel+0x10/0x10 [ 322.714005] ? copy_mount_options+0x1f0/0x380 [ 322.718505] ? __sanitizer_cov_trace_pc+0x44/0x50 [ 322.723353] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.728895] ? copy_mount_options+0x285/0x380 [ 322.733395] ksys_mount+0x12d/0x140 [ 322.737029] __x64_sys_mount+0xbe/0x150 [ 322.741010] do_syscall_64+0x1b9/0x820 [ 322.744902] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 322.750270] ? syscall_return_slowpath+0x5e0/0x5e0 [ 322.755203] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.760054] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 322.765074] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 322.770095] ? prepare_exit_to_usermode+0x291/0x3b0 [ 322.775121] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.779982] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.785173] RIP: 0033:0x457099 [ 322.788371] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:30:41 executing program 2: clone(0x2112001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 322.807303] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 322.815017] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 322.822285] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 322.829566] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 322.836855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 322.844125] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000004 17:30:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:41 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x202000, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_destroy(r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xd0, 0x0, 0xd0, 0x208, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x5, &(0x7f0000000140), {[{{@ip={@empty, @multicast2, 0xffffff00, 0xffffffff, 'gretap0\x00', 'nr0\x00', {}, {}, 0x9425b90c524f9211, 0x1}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @empty, @dev={0xac, 0x14, 0x14, 0x20}, @gre_key, @gre_key=0x5}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x100, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x5, 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@remote, @ipv6=@mcast1, @icmp_id=0x67, @gre_key=0x100}}}, {{@ip={@local, @rand_addr=0x6, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', {}, {0xff}, 0x16, 0x3, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xf0, [0x5, 0x92, 0x7ff, 0xfffffffffffffffc, 0x0, 0x8], 0x6eab, 0x3, 0x5}}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@loopback, @ipv4=@local, @port=0x4e24, @gre_key=0x3}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xffffffff, 'veth0\x00', 'rose0\x00', {0xff}, {0xff}, 0x67, 0x1, 0x2}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @local, @rand_addr=0x6, @icmp_id=0x67, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:41 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x18, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:41 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x12202, 0x2) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x800, 0x1c4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f00000002c0)="0b6bbb6471d0a0148219248f399f62ec66594803e977abd20fb363e11c5ea689aad523baac111b41b3e77303d0da40bc7c10ae455d8488ae72ae5e07fa47b6c2f4e914d1c675d1473ce957b49bff905bafac23f6d0ec1bbbc07a6d361ff0203c1ee5ac91deb9ce7f64a8ad15be9a06adab444b404d6fdaf7032a78e47f9b1a6a3d31") getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r3, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:41 executing program 4 (fault-call:2 fault-nth:5): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 323.073893] audit: type=1326 audit(1536255041.377:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12378 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 323.184576] FAULT_INJECTION: forcing a failure. [ 323.184576] name failslab, interval 1, probability 0, space 0, times 0 [ 323.195933] CPU: 1 PID: 12417 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 323.204450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.210837] audit: type=1326 audit(1536255041.399:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12378 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 323.213811] Call Trace: [ 323.213838] dump_stack+0x1c9/0x2b4 [ 323.213861] ? dump_stack_print_info.cold.2+0x52/0x52 [ 323.213882] ? is_bpf_text_address+0xd7/0x170 [ 323.213904] ? kernel_text_address+0x79/0xf0 [ 323.234906] audit: type=1326 audit(1536255041.423:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12378 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 323.237411] should_fail.cold.4+0xa/0x11 [ 323.237434] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.237465] ? save_stack+0xa9/0xd0 [ 323.288818] ? save_stack+0x43/0xd0 [ 323.288834] ? kasan_kmalloc+0xc4/0xe0 [ 323.288848] ? kmem_cache_alloc_trace+0x152/0x730 [ 323.288868] ? legacy_init_fs_context+0x49/0xd0 [ 323.305865] ? vfs_new_fs_context+0x2c6/0x720 [ 323.310374] ? do_mount+0x605/0x1e30 [ 323.314100] ? ksys_mount+0x12d/0x140 [ 323.317912] ? __x64_sys_mount+0xbe/0x150 [ 323.322076] ? find_held_lock+0x36/0x1c0 [ 323.326167] ? check_same_owner+0x340/0x340 [ 323.330502] ? rcu_note_context_switch+0x680/0x680 [ 323.335451] ? rcu_is_watching+0x8c/0x150 [ 323.339610] ? trace_hardirqs_on+0xbd/0x2c0 [ 323.343951] __should_failslab+0x124/0x180 [ 323.348208] should_failslab+0x9/0x14 [ 323.352109] kmem_cache_alloc_trace+0x2b5/0x730 [ 323.356798] ? legacy_init_fs_context+0x49/0xd0 [ 323.361492] ? rcu_read_lock_sched_held+0x108/0x120 [ 323.366553] ? kmem_cache_alloc_trace+0x324/0x730 [ 323.371401] ? rcu_read_lock_sched_held+0x108/0x120 [ 323.376429] apparmor_fs_context_alloc+0x43/0xa0 [ 323.381203] security_fs_context_alloc+0x54/0xb0 [ 323.385972] vfs_new_fs_context+0x318/0x720 [ 323.390305] do_mount+0x605/0x1e30 [ 323.393854] ? rcu_is_watching+0x8c/0x150 [ 323.398006] ? trace_hardirqs_on+0xbd/0x2c0 [ 323.402338] ? copy_mount_string+0x40/0x40 [ 323.406596] ? copy_mount_options+0x5f/0x380 [ 323.411019] ? kmem_cache_alloc_trace+0x324/0x730 [ 323.415914] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.421474] ? _copy_from_user+0xdf/0x150 [ 323.425640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.431188] ? copy_mount_options+0x285/0x380 [ 323.435715] ksys_mount+0x12d/0x140 [ 323.439376] __x64_sys_mount+0xbe/0x150 [ 323.443363] do_syscall_64+0x1b9/0x820 [ 323.447305] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 323.452677] ? syscall_return_slowpath+0x5e0/0x5e0 [ 323.457628] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 323.462658] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 323.467690] ? recalc_sigpending_tsk+0x180/0x180 [ 323.472492] ? kasan_check_write+0x14/0x20 [ 323.476771] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.481641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.486844] RIP: 0033:0x457099 [ 323.490051] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.508966] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 323.516698] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 323.524027] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 323.531301] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 323.538574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 323.545844] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000005 17:30:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:44 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:44 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() set_mempolicy(0x0, &(0x7f0000000080)=0x8001, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="020000a40deceb14be57b452c5c23a691182a54c30f6422032b63a4ea386399e9867ae8db8c55e612ac4068e9e74154d45556f7d1dd422507c2a95e4a732ebb87e8ebbec214079027949de8e2fce597c91e4ff52bcb6d21ffe56492e4478b1c5ffcc8daec82c1f9f57852703efb5f7a46f3e53f0fe005fe6f16c38155f96ab533ee04b54b6db63842f62002e98a5ae316be22f2e716803", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:44 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = gettid() r1 = gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x7f, 0x1, 0x0, 0x10, 0xffffffffffffff9c}, 0x2c) r3 = socket$inet_smc(0x2b, 0x1, 0x0) dup2(r2, r3) rt_tgsigqueueinfo(r0, r1, 0xe, &(0x7f0000000040)={0x31, 0x6, 0x3}) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000000c0)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xffffffffff800001, 0x0) listen(r5, 0x2c) prctl$intptr(0x1c, 0x343) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000ac0)={'yam0\x00', &(0x7f0000002d40)=@ethtool_rxnfc={0x2f, 0xf, 0x0, {0x0, @tcp_ip6_spec={@mcast1, @local, 0x4e24, 0x4e22, 0x1f}, {'{L', @empty, 0x4, 0x7, [0x1f, 0x7]}, @udp_ip4_spec={@loopback, @empty, 0x4e22, 0x4e23}, {"dfc1", @random="1e7bea856704", 0xfffffffffffffffa, 0x3f, [0x2, 0xe9]}, 0x954f, 0x7ff}, 0x3, [0x4, 0x9, 0xa]}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) process_vm_readv(r0, &(0x7f0000000780)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000500)=""/115, 0x73}, {&(0x7f0000000580)=""/13, 0xd}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000002cc0)=[{&(0x7f00000005c0)=""/67, 0x43}, {&(0x7f0000000840)=""/206, 0xce}, {&(0x7f0000000940)=""/243, 0xf3}, {&(0x7f0000000a40)=""/116, 0x74}, {&(0x7f0000002bc0)=""/195, 0xc3}], 0x5, 0x0) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:44 executing program 4 (fault-call:2 fault-nth:6): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:44 executing program 5 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:44 executing program 3 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 325.928127] FAULT_INJECTION: forcing a failure. [ 325.928127] name failslab, interval 1, probability 0, space 0, times 0 [ 325.939486] CPU: 1 PID: 12431 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 325.941190] FAULT_INJECTION: forcing a failure. [ 325.941190] name failslab, interval 1, probability 0, space 0, times 0 [ 325.947989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.947998] Call Trace: [ 325.948024] dump_stack+0x1c9/0x2b4 [ 325.948055] ? dump_stack_print_info.cold.2+0x52/0x52 [ 325.979985] should_fail.cold.4+0xa/0x11 [ 325.984063] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.989194] ? lock_downgrade+0x8f0/0x8f0 [ 325.993352] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 325.998894] ? proc_fail_nth_write+0x9e/0x210 [ 326.003403] ? find_held_lock+0x36/0x1c0 [ 326.007508] ? check_same_owner+0x340/0x340 [ 326.011834] ? __lock_is_held+0xb5/0x140 [ 326.015903] ? rcu_note_context_switch+0x680/0x680 [ 326.020845] __should_failslab+0x124/0x180 [ 326.025106] should_failslab+0x9/0x14 [ 326.028915] __kmalloc_track_caller+0x2ae/0x720 [ 326.033593] ? strncpy_from_user+0x510/0x510 [ 326.038010] ? strndup_user+0x77/0xd0 [ 326.041820] memdup_user+0x2c/0xa0 [ 326.045369] strndup_user+0x77/0xd0 [ 326.049010] ksys_mount+0x3c/0x140 [ 326.052561] __x64_sys_mount+0xbe/0x150 [ 326.056575] do_syscall_64+0x1b9/0x820 [ 326.060491] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 326.065863] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.070797] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 326.075819] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 326.080839] ? recalc_sigpending_tsk+0x180/0x180 [ 326.085617] ? kasan_check_write+0x14/0x20 [ 326.089864] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.094731] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.100552] RIP: 0033:0x457099 [ 326.103751] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.122655] RSP: 002b:00007f0f29322c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.130370] RAX: ffffffffffffffda RBX: 00007f0f293236d4 RCX: 0000000000457099 [ 326.137641] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 326.144909] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 326.152180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 326.159473] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000000 [ 326.166765] CPU: 0 PID: 12444 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 326.175266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.177346] FAULT_INJECTION: forcing a failure. [ 326.177346] name failslab, interval 1, probability 0, space 0, times 0 [ 326.184619] Call Trace: [ 326.184641] dump_stack+0x1c9/0x2b4 [ 326.184660] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.184690] should_fail.cold.4+0xa/0x11 [ 326.184722] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.184747] ? lock_downgrade+0x8f0/0x8f0 [ 326.184768] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 326.184784] ? proc_fail_nth_write+0x9e/0x210 [ 326.184803] ? find_held_lock+0x36/0x1c0 [ 326.184839] ? check_same_owner+0x340/0x340 [ 326.184851] ? __lock_is_held+0xb5/0x140 [ 326.184869] ? rcu_note_context_switch+0x680/0x680 [ 326.184891] __should_failslab+0x124/0x180 [ 326.184909] should_failslab+0x9/0x14 [ 326.184924] __kmalloc_track_caller+0x2ae/0x720 [ 326.184958] ? strncpy_from_user+0x510/0x510 [ 326.265167] ? strndup_user+0x77/0xd0 [ 326.268985] memdup_user+0x2c/0xa0 [ 326.272541] strndup_user+0x77/0xd0 [ 326.276185] ksys_mount+0x3c/0x140 [ 326.279748] __x64_sys_mount+0xbe/0x150 [ 326.283752] do_syscall_64+0x1b9/0x820 [ 326.287654] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 326.293481] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.298420] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 326.303446] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 326.308471] ? recalc_sigpending_tsk+0x180/0x180 [ 326.313241] ? kasan_check_write+0x14/0x20 [ 326.317491] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.322348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.327546] RIP: 0033:0x457099 [ 326.330748] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.349667] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.357405] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 326.364677] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 326.371963] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 326.379232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 326.386502] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000000 [ 326.393796] CPU: 1 PID: 12432 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 326.402310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.411681] Call Trace: [ 326.414321] dump_stack+0x1c9/0x2b4 [ 326.414342] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.414359] ? is_bpf_text_address+0xd7/0x170 [ 326.414376] ? kernel_text_address+0x79/0xf0 [ 326.414400] should_fail.cold.4+0xa/0x11 [ 326.414420] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.414453] ? save_stack+0xa9/0xd0 [ 326.414469] ? save_stack+0x43/0xd0 [ 326.414483] ? kasan_kmalloc+0xc4/0xe0 [ 326.414498] ? kmem_cache_alloc_trace+0x152/0x730 [ 326.414512] ? legacy_init_fs_context+0x49/0xd0 [ 326.414526] ? vfs_new_fs_context+0x2c6/0x720 [ 326.414540] ? do_mount+0x605/0x1e30 [ 326.414553] ? ksys_mount+0x12d/0x140 [ 326.414566] ? __x64_sys_mount+0xbe/0x150 17:30:44 executing program 3 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 326.414584] ? find_held_lock+0x36/0x1c0 [ 326.414620] ? check_same_owner+0x340/0x340 [ 326.414639] ? rcu_note_context_switch+0x680/0x680 [ 326.414652] ? rcu_is_watching+0x8c/0x150 [ 326.414666] ? trace_hardirqs_on+0xbd/0x2c0 [ 326.414686] __should_failslab+0x124/0x180 [ 326.414703] should_failslab+0x9/0x14 [ 326.414730] kmem_cache_alloc_trace+0x2b5/0x730 [ 326.414744] ? legacy_init_fs_context+0x49/0xd0 [ 326.414763] ? rcu_read_lock_sched_held+0x108/0x120 [ 326.414778] ? kmem_cache_alloc_trace+0x324/0x730 17:30:44 executing program 5 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 326.414795] ? rcu_read_lock_sched_held+0x108/0x120 [ 326.414814] apparmor_fs_context_alloc+0x43/0xa0 [ 326.414831] security_fs_context_alloc+0x54/0xb0 [ 326.414849] vfs_new_fs_context+0x318/0x720 [ 326.414869] do_mount+0x605/0x1e30 [ 326.414882] ? rcu_is_watching+0x8c/0x150 [ 326.414901] ? copy_mount_string+0x40/0x40 [ 326.414921] ? retint_kernel+0x10/0x10 [ 326.414943] ? copy_mount_options+0x1f0/0x380 [ 326.414958] ? copy_mount_options+0x1f6/0x380 [ 326.414977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.414990] ? copy_mount_options+0x285/0x380 [ 326.415009] ksys_mount+0x12d/0x140 [ 326.415025] __x64_sys_mount+0xbe/0x150 [ 326.415045] do_syscall_64+0x1b9/0x820 [ 326.415062] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 326.415092] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.415108] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 326.415125] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 326.415139] ? recalc_sigpending_tsk+0x180/0x180 [ 326.415154] ? kasan_check_write+0x14/0x20 [ 326.415174] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.415197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.415209] RIP: 0033:0x457099 [ 326.415228] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.631644] FAULT_INJECTION: forcing a failure. [ 326.631644] name failslab, interval 1, probability 0, space 0, times 0 [ 326.632026] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.632044] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 326.632053] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 326.632062] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 326.632072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 326.632080] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000006 [ 326.677662] FAULT_INJECTION: forcing a failure. [ 326.677662] name failslab, interval 1, probability 0, space 0, times 0 [ 326.680757] CPU: 0 PID: 12460 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 17:30:45 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x5, 0x5, 0xe8ee, "b5899978e5ec55698437b450e4573f5eefe7f8d72989b9b375c2d5962f14228f29833a4d5e6cdce815227512415927f41d557da730075232546946073a53fd", 0x31}, 0x60) fstatfs(r1, &(0x7f00000003c0)=""/242) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="020020001a56aae818693a353be7bbe7d6d14071f1fb55739812e0e325b6c4b0fa2d890e272e5b7e653de04b8f07d6e9125b11fe7c4a6d500a9762164a0925a64109413cfb5bf0f1898158984684a53e20d7c31d6f49396ce183481fb1a95961a84f9aeefb5929c1798ca8a24ad5266cebe0eb9647aa510ff87e80b840357d54b7736f01eced706c0f7f6be9", @ANYRES32=0x0, @ANYBLOB="0400f0f40fb0f234e3975945", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) 17:30:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 326.729469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:30:45 executing program 3 (fault-call:2 fault-nth:2): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:45 executing program 4 (fault-call:2 fault-nth:7): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 326.729476] Call Trace: [ 326.729501] dump_stack+0x1c9/0x2b4 [ 326.729520] ? dump_stack_print_info.cold.2+0x52/0x52 17:30:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 326.729536] ? __kernel_text_address+0xd/0x40 [ 326.729553] ? unwind_get_return_address+0x61/0xa0 [ 326.729578] should_fail.cold.4+0xa/0x11 [ 326.729599] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.729617] ? save_stack+0xa9/0xd0 [ 326.729634] ? kasan_kmalloc+0xc4/0xe0 [ 326.729648] ? __kmalloc_track_caller+0x14a/0x720 [ 326.729663] ? memdup_user+0x2c/0xa0 [ 326.729676] ? strndup_user+0x77/0xd0 [ 326.729690] ? graph_lock+0x170/0x170 [ 326.729720] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 326.729738] ? proc_fail_nth_write+0x9e/0x210 [ 326.729758] ? find_held_lock+0x36/0x1c0 [ 326.729853] ? tty_buffer_init+0x3a8/0x560 [ 326.729883] ? check_same_owner+0x340/0x340 [ 326.729897] ? lock_release+0x9f0/0x9f0 [ 326.729912] ? check_same_owner+0x340/0x340 [ 326.729930] ? rcu_note_context_switch+0x680/0x680 [ 326.729952] ? __check_object_size+0xa3/0x5d7 [ 326.729974] __should_failslab+0x124/0x180 [ 326.729992] should_failslab+0x9/0x14 [ 326.730007] kmem_cache_alloc_trace+0x2b5/0x730 [ 326.730028] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.730044] ? _copy_from_user+0xdf/0x150 [ 326.730065] copy_mount_options+0x5f/0x380 [ 326.730082] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.730100] ksys_mount+0xd0/0x140 [ 326.730118] __x64_sys_mount+0xbe/0x150 [ 326.730138] do_syscall_64+0x1b9/0x820 [ 326.730156] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 326.730174] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.730191] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 326.730208] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 326.730223] ? recalc_sigpending_tsk+0x180/0x180 [ 326.730238] ? kasan_check_write+0x14/0x20 [ 326.730260] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.730283] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.730296] RIP: 0033:0x457099 [ 326.730313] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.730322] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.730339] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 326.730349] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 326.730358] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 326.730368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 326.730377] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000001 [ 326.730408] CPU: 1 PID: 12461 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 326.730416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.730421] Call Trace: [ 326.730437] dump_stack+0x1c9/0x2b4 [ 326.730462] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.730474] ? __kernel_text_address+0xd/0x40 [ 326.730486] ? unwind_get_return_address+0x61/0xa0 [ 326.730506] should_fail.cold.4+0xa/0x11 [ 326.730524] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.730539] ? save_stack+0xa9/0xd0 [ 326.730553] ? kasan_kmalloc+0xc4/0xe0 [ 326.730567] ? __kmalloc_track_caller+0x14a/0x720 [ 326.730579] ? memdup_user+0x2c/0xa0 [ 326.730592] ? strndup_user+0x77/0xd0 [ 326.730603] ? graph_lock+0x170/0x170 [ 326.730620] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 326.730633] ? proc_fail_nth_write+0x9e/0x210 [ 326.730650] ? find_held_lock+0x36/0x1c0 [ 326.730688] ? check_same_owner+0x340/0x340 [ 326.730700] ? lock_release+0x9f0/0x9f0 [ 326.730726] ? check_same_owner+0x340/0x340 [ 326.730741] ? rcu_note_context_switch+0x680/0x680 [ 326.730754] ? __check_object_size+0xa3/0x5d7 [ 326.730773] __should_failslab+0x124/0x180 [ 326.730789] should_failslab+0x9/0x14 [ 326.730802] kmem_cache_alloc_trace+0x2b5/0x730 [ 326.730821] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.730835] ? _copy_from_user+0xdf/0x150 [ 326.730853] copy_mount_options+0x5f/0x380 [ 326.730870] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.730885] ksys_mount+0xd0/0x140 [ 326.730900] __x64_sys_mount+0xbe/0x150 [ 326.730919] do_syscall_64+0x1b9/0x820 [ 326.730936] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 326.730954] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.730969] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 326.730985] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 326.730997] ? recalc_sigpending_tsk+0x180/0x180 [ 326.731011] ? kasan_check_write+0x14/0x20 [ 326.731029] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.731052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.731063] RIP: 0033:0x457099 [ 326.731078] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.731087] RSP: 002b:00007f0f29322c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.731102] RAX: ffffffffffffffda RBX: 00007f0f293236d4 RCX: 0000000000457099 [ 326.731110] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 326.731119] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 326.731127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 326.731136] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000001 [ 326.743806] audit: type=1326 audit(1536255045.041:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12446 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 326.743836] audit: type=1326 audit(1536255045.045:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12446 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 326.871120] FAULT_INJECTION: forcing a failure. [ 326.871120] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 327.039783] FAULT_INJECTION: forcing a failure. [ 327.039783] name failslab, interval 1, probability 0, space 0, times 0 [ 327.058536] CPU: 1 PID: 12480 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 327.058545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.058550] Call Trace: [ 327.058574] dump_stack+0x1c9/0x2b4 [ 327.058593] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.058621] should_fail.cold.4+0xa/0x11 [ 327.058643] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.462876] ? __lock_acquire+0x7fc/0x5020 [ 327.462891] ? lock_downgrade+0x8f0/0x8f0 17:30:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:45 executing program 5 (fault-call:2 fault-nth:2): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 327.462914] ? mark_held_locks+0x160/0x160 [ 327.462932] ? mark_held_locks+0x160/0x160 [ 327.462958] ? is_bpf_text_address+0xd7/0x170 [ 327.462974] ? kernel_text_address+0x79/0xf0 [ 327.462990] ? __kernel_text_address+0xd/0x40 [ 327.463007] ? unwind_get_return_address+0x61/0xa0 [ 327.463026] ? __save_stack_trace+0x8d/0xf0 [ 327.463047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.463066] ? should_fail+0x246/0xd86 [ 327.463087] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.463109] __alloc_pages_nodemask+0x365/0xd10 [ 327.463125] ? __kmalloc_track_caller+0x14a/0x720 [ 327.463139] ? memdup_user+0x2c/0xa0 [ 327.463153] ? strndup_user+0x77/0xd0 [ 327.463171] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 327.463187] ? proc_fail_nth_write+0x9e/0x210 [ 327.463207] ? find_held_lock+0x36/0x1c0 [ 327.463243] ? trace_hardirqs_off+0xb8/0x2b0 [ 327.463261] cache_grow_begin+0x91/0x710 [ 327.463285] kmem_cache_alloc_trace+0x653/0x730 [ 327.463306] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.463327] copy_mount_options+0x5f/0x380 [ 327.463345] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.463364] ksys_mount+0xd0/0x140 [ 327.463382] __x64_sys_mount+0xbe/0x150 [ 327.463402] do_syscall_64+0x1b9/0x820 [ 327.463420] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 327.463438] ? syscall_return_slowpath+0x5e0/0x5e0 [ 327.463462] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 327.463479] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 327.463494] ? recalc_sigpending_tsk+0x180/0x180 [ 327.463510] ? kasan_check_write+0x14/0x20 [ 327.463531] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.463555] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.463567] RIP: 0033:0x457099 [ 327.463586] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.463595] RSP: 002b:00007f0f29322c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 327.463612] RAX: ffffffffffffffda RBX: 00007f0f293236d4 RCX: 0000000000457099 [ 327.463622] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 327.463631] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 327.463640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 327.463650] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000002 [ 327.463687] CPU: 0 PID: 12493 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 327.463695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.463700] Call Trace: [ 327.463728] dump_stack+0x1c9/0x2b4 [ 327.463745] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.463760] ? is_bpf_text_address+0xd7/0x170 [ 327.463774] ? kernel_text_address+0x79/0xf0 [ 327.463795] should_fail.cold.4+0xa/0x11 [ 327.463813] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.463835] ? save_stack+0xa9/0xd0 [ 327.463849] ? save_stack+0x43/0xd0 [ 327.463863] ? kasan_kmalloc+0xc4/0xe0 [ 327.463876] ? kmem_cache_alloc_trace+0x152/0x730 [ 327.463890] ? legacy_init_fs_context+0x49/0xd0 [ 327.463903] ? vfs_new_fs_context+0x2c6/0x720 [ 327.463914] ? do_mount+0x605/0x1e30 [ 327.463924] ? ksys_mount+0x12d/0x140 [ 327.463935] ? __x64_sys_mount+0xbe/0x150 [ 327.463960] ? find_held_lock+0x36/0x1c0 [ 327.463995] ? check_same_owner+0x340/0x340 [ 327.464012] ? rcu_note_context_switch+0x680/0x680 [ 327.464025] ? rcu_is_watching+0x8c/0x150 [ 327.464037] ? trace_hardirqs_on+0xbd/0x2c0 [ 327.464056] __should_failslab+0x124/0x180 [ 327.464073] should_failslab+0x9/0x14 [ 327.464087] kmem_cache_alloc_trace+0x2b5/0x730 [ 327.464101] ? legacy_init_fs_context+0x49/0xd0 [ 327.464119] ? rcu_read_lock_sched_held+0x108/0x120 [ 327.464133] ? kmem_cache_alloc_trace+0x324/0x730 [ 327.464149] ? rcu_read_lock_sched_held+0x108/0x120 [ 327.464168] apparmor_fs_context_alloc+0x43/0xa0 [ 327.464183] security_fs_context_alloc+0x54/0xb0 [ 327.464198] vfs_new_fs_context+0x318/0x720 [ 327.464217] do_mount+0x605/0x1e30 [ 327.558354] FAULT_INJECTION: forcing a failure. [ 327.558354] name failslab, interval 1, probability 0, space 0, times 0 [ 327.562861] ? copy_mount_string+0x40/0x40 [ 327.562883] ? retint_kernel+0x10/0x10 [ 327.562905] ? copy_mount_options+0x1e3/0x380 [ 327.562924] ? copy_mount_options+0x1f0/0x380 [ 327.878196] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 327.878217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.878233] ? copy_mount_options+0x285/0x380 [ 327.878253] ksys_mount+0x12d/0x140 [ 327.878272] __x64_sys_mount+0xbe/0x150 [ 327.878293] do_syscall_64+0x1b9/0x820 [ 327.878311] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 327.878329] ? syscall_return_slowpath+0x5e0/0x5e0 [ 327.878346] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 327.878363] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 327.878378] ? recalc_sigpending_tsk+0x180/0x180 [ 327.878395] ? kasan_check_write+0x14/0x20 [ 327.878416] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.878439] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.878452] RIP: 0033:0x457099 [ 327.878470] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.878479] RSP: 002b:00007f310a762c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 327.878496] RAX: ffffffffffffffda RBX: 00007f310a7636d4 RCX: 0000000000457099 [ 327.878505] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 327.878515] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 327.878524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 327.878533] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000007 [ 327.878565] CPU: 1 PID: 12499 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 327.878574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.878578] Call Trace: [ 327.878595] dump_stack+0x1c9/0x2b4 [ 327.878612] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.878625] ? find_held_lock+0x36/0x1c0 [ 327.878649] should_fail.cold.4+0xa/0x11 [ 327.878669] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.878693] ? kasan_check_read+0x11/0x20 [ 327.878721] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 327.878737] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 327.878760] ? find_held_lock+0x36/0x1c0 [ 327.878793] ? check_same_owner+0x340/0x340 [ 327.878808] ? rcu_note_context_switch+0x680/0x680 [ 327.878819] ? copy_mount_options+0x5f/0x380 [ 327.878831] ? ksys_mount+0xd0/0x140 [ 327.878851] __should_failslab+0x124/0x180 [ 327.878868] should_failslab+0x9/0x14 [ 327.878881] kmem_cache_alloc+0x29c/0x710 [ 327.878895] ? find_held_lock+0x36/0x1c0 [ 327.878915] getname_flags+0xd0/0x5a0 [ 327.878933] user_path_at_empty+0x2d/0x50 [ 327.878949] do_mount+0x17f/0x1e30 [ 327.878961] ? rcu_is_watching+0x8c/0x150 [ 327.878973] ? trace_hardirqs_on+0xbd/0x2c0 [ 327.878990] ? copy_mount_string+0x40/0x40 [ 327.879006] ? copy_mount_options+0x5f/0x380 [ 327.879022] ? rcu_read_lock_sched_held+0x108/0x120 [ 327.879036] ? kmem_cache_alloc_trace+0x324/0x730 [ 327.879059] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 328.147797] ? _copy_from_user+0xdf/0x150 [ 328.147829] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.157540] ? copy_mount_options+0x285/0x380 [ 328.157551] ksys_mount+0x12d/0x140 [ 328.157561] __x64_sys_mount+0xbe/0x150 [ 328.157573] do_syscall_64+0x1b9/0x820 [ 328.157584] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 328.157594] ? syscall_return_slowpath+0x5e0/0x5e0 [ 328.157603] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 328.157612] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 328.157622] ? recalc_sigpending_tsk+0x180/0x180 [ 328.157631] ? kasan_check_write+0x14/0x20 [ 328.157642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.157655] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.157662] RIP: 0033:0x457099 [ 328.157671] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 328.157679] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 328.157694] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 328.157703] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 328.157723] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 328.157732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 328.157740] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000002 17:30:47 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:47 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) write(r1, &(0x7f0000000040)="70c48ac5e8ffa3ac845fd11ae3ddfb1aa0e8ca4b5cb65792c11344452d169d32ea892fc6f4f2b80e5af7f854d4c3d1e70211c80eb68953654fc5a70c956571f631e0a313b113", 0x46) 17:30:47 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:47 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) fanotify_mark(r1, 0x20, 0x40000020, r1, &(0x7f0000000080)='./file0\x00') 17:30:47 executing program 5 (fault-call:2 fault-nth:3): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 329.486306] FAULT_INJECTION: forcing a failure. [ 329.486306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 329.498177] CPU: 1 PID: 12522 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 329.498205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.498211] Call Trace: [ 329.498241] dump_stack+0x1c9/0x2b4 [ 329.522322] ? dump_stack_print_info.cold.2+0x52/0x52 [ 329.527535] ? mark_held_locks+0x160/0x160 [ 329.527562] should_fail.cold.4+0xa/0x11 17:30:47 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 329.527582] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 329.527609] ? mark_held_locks+0x160/0x160 [ 329.527622] ? graph_lock+0x170/0x170 [ 329.527638] ? print_usage_bug+0xc0/0xc0 [ 329.527661] ? find_held_lock+0x36/0x1c0 [ 329.527684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.527699] ? should_fail+0x246/0xd86 [ 329.527749] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 329.527770] __alloc_pages_nodemask+0x365/0xd10 [ 329.527786] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 329.527804] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 329.527825] ? find_held_lock+0x36/0x1c0 [ 329.527911] ? udpv6_init+0xb/0x6a [ 329.527939] ? trace_hardirqs_off+0xb8/0x2b0 [ 329.527958] cache_grow_begin+0x91/0x710 [ 329.527980] kmem_cache_alloc+0x63a/0x710 [ 329.528004] getname_flags+0xd0/0x5a0 [ 329.528039] user_path_at_empty+0x2d/0x50 [ 329.528056] do_mount+0x17f/0x1e30 [ 329.528069] ? rcu_is_watching+0x8c/0x150 [ 329.528082] ? trace_hardirqs_on+0xbd/0x2c0 [ 329.528100] ? copy_mount_string+0x40/0x40 [ 329.528117] ? copy_mount_options+0x5f/0x380 17:30:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 329.528136] ? rcu_read_lock_sched_held+0x108/0x120 [ 329.528151] ? kmem_cache_alloc_trace+0x324/0x730 [ 329.528170] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.528186] ? _copy_from_user+0xdf/0x150 [ 329.528223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.528238] ? copy_mount_options+0x285/0x380 [ 329.528261] ksys_mount+0x12d/0x140 [ 329.668781] __x64_sys_mount+0xbe/0x150 [ 329.668803] do_syscall_64+0x1b9/0x820 [ 329.676684] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 329.676704] ? syscall_return_slowpath+0x5e0/0x5e0 [ 329.676734] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 329.676752] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 329.676766] ? recalc_sigpending_tsk+0x180/0x180 [ 329.676783] ? kasan_check_write+0x14/0x20 [ 329.676804] ? trace_hardirqs_off_thunk+0x1a/0x1c 17:30:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 329.676828] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.676841] RIP: 0033:0x457099 [ 329.676857] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 329.676865] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 329.676881] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 329.676890] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 329.676899] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 329.676908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 329.676917] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000003 [ 329.768262] audit: type=1326 audit(1536255048.072:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12528 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:48 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:48 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) capget(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x1, 0x49f5, 0x7, 0x7f, 0x0, 0x200}) [ 329.769843] audit: type=1326 audit(1536255048.073:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12528 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:48 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1c0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:48 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff000000, 0x80) getpeername$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000480)) prctl$intptr(0x34, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000440)=0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x1e9aa000000000) 17:30:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:48 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000bc0)={0x3, 0x0, 0x2080, {0xf000, 0x1f002, 0x3}, [], 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17:30:50 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:50 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:50 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:50 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10a00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:50 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000b80)) 17:30:50 executing program 5 (fault-call:2 fault-nth:4): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 332.636138] FAULT_INJECTION: forcing a failure. [ 332.636138] name failslab, interval 1, probability 0, space 0, times 0 [ 332.647458] CPU: 0 PID: 12599 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 332.655977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:30:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x18a, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:51 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1a2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:51 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 332.655984] Call Trace: [ 332.656009] dump_stack+0x1c9/0x2b4 [ 332.656033] ? dump_stack_print_info.cold.2+0x52/0x52 17:30:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:51 executing program 5 (fault-call:2 fault-nth:5): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 332.656054] ? kernel_text_address+0x79/0xf0 [ 332.656083] should_fail.cold.4+0xa/0x11 [ 332.656107] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 332.656134] ? save_stack+0xa9/0xd0 [ 332.656153] ? save_stack+0x43/0xd0 [ 332.656169] ? kasan_kmalloc+0xc4/0xe0 17:30:51 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 332.656185] ? vfs_new_fs_context+0x5b/0x720 [ 332.656200] ? do_mount+0x605/0x1e30 [ 332.656215] ? ksys_mount+0x12d/0x140 [ 332.656230] ? __x64_sys_mount+0xbe/0x150 [ 332.656247] ? do_syscall_64+0x1b9/0x820 [ 332.656267] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.656290] ? find_held_lock+0x36/0x1c0 [ 332.656331] ? check_same_owner+0x340/0x340 [ 332.656350] ? debug_mutex_init+0x2d/0x60 [ 332.656373] ? rcu_note_context_switch+0x680/0x680 [ 332.656397] __should_failslab+0x124/0x180 [ 332.656416] should_failslab+0x9/0x14 [ 332.656434] kmem_cache_alloc_trace+0x2b5/0x730 [ 332.656458] ? rcu_read_lock_sched_held+0x108/0x120 [ 332.656483] ? put_fs_context+0x560/0x560 [ 332.656503] legacy_init_fs_context+0x49/0xd0 [ 332.656523] ? refcount_inc_checked+0x29/0x70 [ 332.656541] vfs_new_fs_context+0x2c6/0x720 [ 332.656564] do_mount+0x605/0x1e30 [ 332.656580] ? rcu_is_watching+0x8c/0x150 [ 332.656597] ? trace_hardirqs_on+0xbd/0x2c0 [ 332.656619] ? copy_mount_string+0x40/0x40 [ 332.656641] ? copy_mount_options+0x5f/0x380 [ 332.656662] ? kmem_cache_alloc_trace+0x324/0x730 [ 332.656688] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.656722] ? _copy_from_user+0xdf/0x150 [ 332.656751] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.656770] ? copy_mount_options+0x285/0x380 [ 332.656792] ksys_mount+0x12d/0x140 [ 332.656814] __x64_sys_mount+0xbe/0x150 [ 332.656836] do_syscall_64+0x1b9/0x820 [ 332.656854] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 332.656874] ? syscall_return_slowpath+0x5e0/0x5e0 [ 332.656893] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 332.656914] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 332.656932] ? recalc_sigpending_tsk+0x180/0x180 [ 332.656960] ? kasan_check_write+0x14/0x20 [ 332.656986] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 332.657013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.657026] RIP: 0033:0x457099 [ 332.657043] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 332.657052] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 332.657072] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 332.657082] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 332.657092] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 332.657101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 332.657111] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000004 [ 332.818214] audit: type=1326 audit(1536255051.122:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12613 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 332.821993] audit: type=1326 audit(1536255051.120:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12613 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 332.919375] FAULT_INJECTION: forcing a failure. [ 332.919375] name failslab, interval 1, probability 0, space 0, times 0 [ 332.919397] CPU: 0 PID: 12645 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 332.919407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.919413] Call Trace: [ 332.919434] dump_stack+0x1c9/0x2b4 [ 332.919458] ? dump_stack_print_info.cold.2+0x52/0x52 [ 332.919479] ? is_bpf_text_address+0xd7/0x170 [ 332.919497] ? kernel_text_address+0x79/0xf0 [ 332.919523] should_fail.cold.4+0xa/0x11 [ 332.919546] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 332.919572] ? save_stack+0xa9/0xd0 [ 332.919587] ? save_stack+0x43/0xd0 [ 332.919601] ? kasan_kmalloc+0xc4/0xe0 [ 332.919615] ? kmem_cache_alloc_trace+0x152/0x730 [ 332.919629] ? legacy_init_fs_context+0x49/0xd0 [ 332.919642] ? vfs_new_fs_context+0x2c6/0x720 [ 332.919655] ? do_mount+0x605/0x1e30 [ 332.919668] ? ksys_mount+0x12d/0x140 [ 332.919691] ? __x64_sys_mount+0xbe/0x150 [ 332.919726] ? find_held_lock+0x36/0x1c0 [ 332.919834] ? do_tcp_setsockopt.isra.42+0x2548/0x2710 [ 332.919869] ? check_same_owner+0x340/0x340 [ 332.919892] ? rcu_note_context_switch+0x680/0x680 [ 332.919908] ? rcu_is_watching+0x8c/0x150 [ 332.919923] ? trace_hardirqs_on+0xbd/0x2c0 [ 332.919958] __should_failslab+0x124/0x180 [ 332.919981] should_failslab+0x9/0x14 [ 332.919998] kmem_cache_alloc_trace+0x2b5/0x730 [ 332.920013] ? legacy_init_fs_context+0x49/0xd0 [ 332.920035] ? rcu_read_lock_sched_held+0x108/0x120 [ 332.920053] ? kmem_cache_alloc_trace+0x324/0x730 [ 332.920072] ? rcu_read_lock_sched_held+0x108/0x120 [ 332.920094] apparmor_fs_context_alloc+0x43/0xa0 [ 332.920115] security_fs_context_alloc+0x54/0xb0 [ 332.920136] vfs_new_fs_context+0x318/0x720 [ 332.920156] do_mount+0x605/0x1e30 [ 332.920180] ? copy_mount_string+0x40/0x40 [ 332.920203] ? retint_kernel+0x10/0x10 [ 332.920228] ? copy_mount_options+0xf7/0x380 [ 332.920249] ? write_comp_data+0x70/0x70 [ 332.920271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.920286] ? copy_mount_options+0x285/0x380 [ 332.920307] ksys_mount+0x12d/0x140 [ 332.920326] __x64_sys_mount+0xbe/0x150 [ 332.920350] do_syscall_64+0x1b9/0x820 [ 332.920369] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 332.920389] ? syscall_return_slowpath+0x5e0/0x5e0 [ 332.920407] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 332.920427] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 332.920444] ? recalc_sigpending_tsk+0x180/0x180 [ 332.920464] ? kasan_check_write+0x14/0x20 [ 332.920504] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 332.920530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.920543] RIP: 0033:0x457099 [ 332.920562] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 332.920572] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 332.920588] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 332.920597] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 332.920607] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 332.920616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 332.920628] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000005 17:30:53 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xf0a010000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:53 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x600, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:53 executing program 5 (fault-call:2 fault-nth:6): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:53 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f0000000100)=""/108, 0x6c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:53 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0200f92ce30f6cfa134aa463e4000002", @ANYRES32=0x0, @ANYBLOB="9283de41710a4aba2741a3", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@broadcast, @empty, @loopback}, &(0x7f00000002c0)=0xc) 17:30:54 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) r0 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) syz_mount_image$iso9660(&(0x7f0000000640)='iso9660\x00', &(0x7f0000000a80)='./file0\x00', 0x62, 0x5, &(0x7f0000001f00)=[{&(0x7f0000000bc0)="3ef18971c6942384426ddb7274f084f18575e6c3b591a1346240d0b711553fedbd919245ccb183b9997778558cad01863451baae0af9a4b13e18fcc2488af664f363555af5fedd8b627bf45c1434eab6d17415cbe40f7b0ca08870c31d935b88633019610297fc669269f7408e153f67302518df878a443f016746d6918223db2e486eafb663937bfb25a299c6c11c5ce1d9c82c256cedc327e884eb260083d283d2bd2a17c757e6724d7e624541f525dcc4d42d187c3194942c1786b9b93008eae1e879d6945882f02edf3a56890b3ffb13b2f21266e94571a59bd047f480d01f57a917c4cc98bdd2b8", 0xea, 0x6}, {&(0x7f0000000cc0)="6d3776c11f4a2038250fd87f0ca2b94078fd9f1ecbfb768dec31fb08e9938db13a12385177b8145ed5657594a2feeacb4b177e07f7953bb70d33d03a6ae68df82feb27c991121850abc893c9bcb16e43b099527cf92bf53f9bdf838c42", 0x5d}, {&(0x7f0000000d40)="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", 0x1000, 0x4}, {&(0x7f0000001d40)="5a82c938e9b1c3bca8880ac1066a526f361d5b5a54eeb516a19b5057e90825918dc0d950aa2605b3f287af79e83ece3554e4229de68c2b677a021bbfcf8e7d6c936ed5c9d324e5f021c1b1a4e3469e707c9931203462b5352e0cb40fe7440c03672c48bea8c412502c6728d73bc60b07bba9b11218dfb4e3111116c560ebbcfda8d579e9198f550da0158fc7550d7a4ae742632f2bd22a9ebcbaa46e18fee5529cbd693942aa18fdc5af039a2edf861cb085bd43e5ff", 0xb6, 0x3}, {&(0x7f0000001e00)="2dcb05038df551fbee2099f4321552ed55cd18adf528cdcf7142bc4f59ade2404cbc025315fea2d81a80c3fb82e8ca8d61cc4e9c552777384936c83399cbb286ea7642ad5f552a20702a98b61dba31f9448eb5defd471470b9a6d09c9abe2c0c629ed4052d17f138f3b1fc6e11574d878ffedc6c170b428b166a9deb05be4958a057002ef9adb72d08a713a2055d056676fa69229786a465b24c6269eacdd4e46715f5f863e561325f8183247f1b85ce06d0c7130ae021b5e7629769d6c15c5c608af80b421b412808a4f9fd16bce1a145f851d289394d5dfa31086d01ea026978e25b1e2686733a2d", 0xe9, 0x7ff}], 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB="636865636b3d72656c617865642c13bb527c7a6a02148d8fc0"]) fstat(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980)) setresgid(r1, r2, r3) getresgid(&(0x7f0000000140), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x27) r10 = syz_open_dev$mice(&(0x7f0000002100)='/dev/input/mice\x00', 0x0, 0x182) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r10, 0x800448d2, &(0x7f00000024c0)={0x6, &(0x7f0000002140)=[{}, {}, {}, {}, {}, {}]}) fstat(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000007c0)=[r4, r5, r6, r7, r8, r9, r11, r12]) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r13, 0x84, 0x1e, &(0x7f0000000a00)=0x400, 0x4) llistxattr(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000001fc0)=""/222, 0xde) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000002500), &(0x7f0000002540), &(0x7f00000020c0)) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r13, &(0x7f00000009c0)={0x2010}) sched_setscheduler(r0, 0x0, &(0x7f0000000040)=0xe83) getgid() 17:30:54 executing program 2: clone(0x2102003ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000001000002000000000000000"], 0x3c, 0x0) [ 335.744338] FAULT_INJECTION: forcing a failure. [ 335.744338] name failslab, interval 1, probability 0, space 0, times 0 [ 335.755641] CPU: 1 PID: 12682 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 335.764146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.773511] Call Trace: [ 335.776121] dump_stack+0x1c9/0x2b4 [ 335.779771] ? dump_stack_print_info.cold.2+0x52/0x52 [ 335.784980] ? is_bpf_text_address+0xd7/0x170 [ 335.789491] ? kernel_text_address+0x79/0xf0 17:30:54 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:54 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa401000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 335.793925] should_fail.cold.4+0xa/0x11 [ 335.798015] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 335.803144] ? save_stack+0xa9/0xd0 [ 335.806789] ? save_stack+0x43/0xd0 [ 335.810438] ? kasan_kmalloc+0xc4/0xe0 [ 335.814352] ? kmem_cache_alloc_trace+0x152/0x730 [ 335.819219] ? legacy_init_fs_context+0x49/0xd0 [ 335.823901] ? vfs_new_fs_context+0x2c6/0x720 [ 335.828408] ? do_mount+0x605/0x1e30 [ 335.832145] ? ksys_mount+0x12d/0x140 [ 335.835964] ? __x64_sys_mount+0xbe/0x150 [ 335.840138] ? find_held_lock+0x36/0x1c0 [ 335.844242] ? check_same_owner+0x340/0x340 [ 335.848587] ? rcu_note_context_switch+0x680/0x680 [ 335.853534] ? rcu_is_watching+0x8c/0x150 [ 335.857701] ? trace_hardirqs_on+0xbd/0x2c0 [ 335.862079] __should_failslab+0x124/0x180 [ 335.866342] should_failslab+0x9/0x14 [ 335.870163] kmem_cache_alloc_trace+0x2b5/0x730 [ 335.874855] ? legacy_init_fs_context+0x49/0xd0 [ 335.879556] ? rcu_read_lock_sched_held+0x108/0x120 [ 335.884595] ? kmem_cache_alloc_trace+0x324/0x730 [ 335.889478] ? rcu_read_lock_sched_held+0x108/0x120 17:30:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 335.894515] apparmor_fs_context_alloc+0x43/0xa0 [ 335.899292] security_fs_context_alloc+0x54/0xb0 [ 335.904071] vfs_new_fs_context+0x318/0x720 [ 335.908413] do_mount+0x605/0x1e30 [ 335.911974] ? rcu_is_watching+0x8c/0x150 [ 335.916137] ? trace_hardirqs_on+0xbd/0x2c0 [ 335.920493] ? copy_mount_string+0x40/0x40 [ 335.924759] ? copy_mount_options+0x5f/0x380 [ 335.929190] ? kmem_cache_alloc_trace+0x324/0x730 [ 335.934057] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.939607] ? _copy_from_user+0xdf/0x150 [ 335.943797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.949346] ? copy_mount_options+0x285/0x380 [ 335.953863] ksys_mount+0x12d/0x140 [ 335.957507] __x64_sys_mount+0xbe/0x150 [ 335.961498] do_syscall_64+0x1b9/0x820 [ 335.965400] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 335.970783] ? syscall_return_slowpath+0x5e0/0x5e0 [ 335.975737] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 335.980768] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 335.985800] ? recalc_sigpending_tsk+0x180/0x180 [ 335.990571] ? kasan_check_write+0x14/0x20 17:30:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x600000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:54 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 335.994839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 335.994864] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.994876] RIP: 0033:0x457099 [ 335.994893] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.994902] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 335.994919] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 335.994929] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 335.994938] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 335.994946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 335.994956] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000006 [ 336.195389] audit: type=1326 audit(1536255054.499:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12692 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 336.196126] audit: type=1326 audit(1536255054.500:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12692 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:30:57 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:30:57 executing program 5 (fault-call:2 fault-nth:7): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:30:57 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:57 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) sendto$packet(r1, &(0x7f00000002c0)="67ce3c4fc0f84967ce5d5a3894808ac0da63e2a65bb7625961a75f79ebcbd8bc6b5b94ad1812dd11245ab5cc56b00c8165b1c403871639741541db12ef4b047fd19d6706eaf08f041c", 0x49, 0x8004, &(0x7f0000000140)={0x11, 0x15, r2, 0x1, 0x6}, 0x14) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="1ee75d7abc086e99582af67f4f0baad9dce1d24ce41043119786742950a6a88674e272dd8025b0", 0x27}], 0x1) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) write$P9_RSYMLINK(r1, &(0x7f0000000340)={0x14, 0x11, 0x1, {0x1, 0x4, 0x2}}, 0x14) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000000380)={'veth0_to_bond\x00', @ifru_mtu=0x8000}) 17:30:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:30:57 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x3c, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="be0700453eacacfe986eb31a"]) 17:30:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 338.949427] FAULT_INJECTION: forcing a failure. [ 338.949427] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 338.961402] CPU: 1 PID: 12741 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 338.969914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.979272] Call Trace: [ 338.981875] dump_stack+0x1c9/0x2b4 [ 338.985521] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.990755] should_fail.cold.4+0xa/0x11 17:30:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3f00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 338.994845] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 338.999968] ? rcu_is_watching+0x8c/0x150 [ 339.004132] ? graph_lock+0x170/0x170 [ 339.007942] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 339.012639] ? find_held_lock+0x36/0x1c0 [ 339.016753] ? check_same_owner+0x340/0x340 [ 339.021101] ? rcu_note_context_switch+0x680/0x680 [ 339.026070] ? legacy_parse_monolithic+0xde/0x1e0 [ 339.030945] __alloc_pages_nodemask+0x365/0xd10 [ 339.035636] ? find_held_lock+0x36/0x1c0 [ 339.039730] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 339.044778] ? __kmalloc_track_caller+0x26e/0x720 [ 339.049644] ? rcu_is_watching+0x8c/0x150 [ 339.053805] ? trace_hardirqs_on+0xbd/0x2c0 [ 339.058146] ? rcu_pm_notify+0xc0/0xc0 [ 339.062071] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 339.067651] alloc_pages_current+0x10c/0x210 [ 339.072087] get_zeroed_page+0x14/0x50 [ 339.075993] legacy_validate+0x133/0x220 [ 339.080076] ? logfc+0x760/0x760 [ 339.083466] vfs_get_tree+0x144/0x5c0 [ 339.087282] do_mount+0x6f9/0x1e30 [ 339.090832] ? rcu_is_watching+0x8c/0x150 [ 339.094997] ? copy_mount_string+0x40/0x40 [ 339.099509] ? retint_kernel+0x10/0x10 [ 339.103413] ? copy_mount_options+0x1a1/0x380 [ 339.107933] ? copy_mount_options+0x1b2/0x380 [ 339.112442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.117994] ? copy_mount_options+0x285/0x380 [ 339.122498] ksys_mount+0x12d/0x140 [ 339.126138] __x64_sys_mount+0xbe/0x150 [ 339.130122] do_syscall_64+0x1b9/0x820 [ 339.134018] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 339.139390] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.144325] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 339.149352] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 339.154376] ? recalc_sigpending_tsk+0x180/0x180 [ 339.159686] ? kasan_check_write+0x14/0x20 [ 339.163942] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.168803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.173997] RIP: 0033:0x457099 [ 339.177195] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:30:57 executing program 6: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 339.196093] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 339.203803] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 339.211088] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 339.218358] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 339.225631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 339.232907] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000007 17:30:57 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x6, 0xc0040) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000380)=0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) write$P9_RGETLOCK(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="45000000370200010400000000000000ff0f000000000000be365ce57a8eb80c289ef1de29dacc1aacf7fd778fe7389c403018ad7e0d12360c150c52fab132a4819d9b42fd80713214ab7b95b3b25e637eca8e9ee031c5fb3523095b453d48f2dbcfd2e7c34c1e583ddf3e130fae649b9276f0eb4c4ea6d0c3f7df010f425d1c4456bd450ae48bac5b41c7637601d54d1143ab701b4e58", @ANYRES32=r0, @ANYBLOB="27005c47504c3af076626f786e6574315b707070315d5d6b657972696e67296d696d655f747970657b"], 0x45) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x17, 0x5) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000600)=0x1c) r4 = openat$cgroup_ro(r1, &(0x7f0000000940)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r5 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) r6 = semget(0x2, 0x4, 0x200) semctl$SETVAL(r6, 0x1, 0x10, &(0x7f00000002c0)=0x5) getresgid(&(0x7f0000000900), &(0x7f00000007c0), &(0x7f0000000800)=0x0) getresgid(&(0x7f0000000b00), &(0x7f0000000140), &(0x7f0000000b80)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in6, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000840)={0xa0, 0xfffffffffffffffe, 0x6, {{0x1, 0x3, 0xfffffffffffffffa, 0x4, 0x10000, 0x3e56, {0x6, 0x401, 0xb3f4, 0x9, 0x9, 0x401, 0x2, 0x101, 0x9, 0x7ff, 0x9be, r5, r7, 0x2, 0x20}}, {0x0, 0x4}}}, 0xa0) fsetxattr$system_posix_acl(r4, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:30:57 executing program 5 (fault-call:2 fault-nth:8): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1f000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:30:57 executing program 6: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:30:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 339.433993] audit: type=1326 audit(1536255057.738:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12760 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 339.440586] FAULT_INJECTION: forcing a failure. [ 339.440586] name failslab, interval 1, probability 0, space 0, times 0 [ 339.455105] audit: type=1326 audit(1536255057.741:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12760 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 339.466294] CPU: 1 PID: 12791 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 339.495656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.505008] Call Trace: [ 339.507609] dump_stack+0x1c9/0x2b4 [ 339.511269] ? dump_stack_print_info.cold.2+0x52/0x52 [ 339.516535] should_fail.cold.4+0xa/0x11 [ 339.520616] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.525758] ? kasan_check_read+0x11/0x20 [ 339.529924] ? rcu_is_watching+0x8c/0x150 [ 339.534095] ? find_held_lock+0x36/0x1c0 [ 339.538188] ? check_same_owner+0x340/0x340 [ 339.542532] ? rcu_note_context_switch+0x680/0x680 [ 339.547506] ? __kmalloc_track_caller+0x26e/0x720 [ 339.552370] __should_failslab+0x124/0x180 [ 339.556625] should_failslab+0x9/0x14 [ 339.560440] kmem_cache_alloc_trace+0x2b5/0x730 [ 339.565135] v9fs_mount+0x61/0x900 [ 339.568690] ? v9fs_drop_inode+0x150/0x150 [ 339.572945] legacy_get_tree+0x131/0x460 [ 339.577021] vfs_get_tree+0x1cb/0x5c0 [ 339.580871] do_mount+0x6f9/0x1e30 [ 339.584427] ? copy_mount_string+0x40/0x40 [ 339.588683] ? retint_kernel+0x10/0x10 [ 339.592608] ? copy_mount_options+0x1a1/0x380 [ 339.597117] ? __sanitizer_cov_trace_pc+0x32/0x50 [ 339.601983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.607531] ? copy_mount_options+0x285/0x380 [ 339.612047] ksys_mount+0x12d/0x140 [ 339.615691] __x64_sys_mount+0xbe/0x150 [ 339.619694] do_syscall_64+0x1b9/0x820 [ 339.623609] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 339.628987] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.633947] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 339.633965] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 339.633986] ? recalc_sigpending_tsk+0x180/0x180 [ 339.648778] ? kasan_check_write+0x14/0x20 [ 339.648800] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.648827] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.663081] RIP: 0033:0x457099 [ 339.663098] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.663113] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 339.685242] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 339.685251] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 339.685260] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 339.685269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 339.685277] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000008 17:31:00 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xac01000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:00 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xfffffffffffffdb4) mq_notify(r1, &(0x7f0000000140)={0x0, 0x30, 0x0, @tid=r0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="db75ac621057f4ce0ab52c22ee7fd636", 0x10) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) 17:31:00 executing program 5 (fault-call:2 fault-nth:9): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x398, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:00 executing program 2: clone(0x800100, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2, 0x1000}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @rand_addr=0x1}}}, 0x84) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 342.035045] FAULT_INJECTION: forcing a failure. [ 342.035045] name failslab, interval 1, probability 0, space 0, times 0 [ 342.046412] CPU: 1 PID: 12834 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 342.054932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.064297] Call Trace: [ 342.066906] dump_stack+0x1c9/0x2b4 [ 342.070553] ? dump_stack_print_info.cold.2+0x52/0x52 [ 342.075763] ? graph_lock+0x170/0x170 [ 342.079593] should_fail.cold.4+0xa/0x11 17:31:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6800, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:00 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x5, 0x5a, 0x37, 0x6}) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:31:00 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000100)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:31:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xe4ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 342.083684] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 342.088834] ? find_held_lock+0x36/0x1c0 [ 342.088861] ? lock_downgrade+0x8f0/0x8f0 [ 342.088883] ? find_held_lock+0x36/0x1c0 [ 342.088924] ? check_same_owner+0x340/0x340 [ 342.088944] ? unwind_get_return_address+0x61/0xa0 [ 342.088967] ? rcu_note_context_switch+0x680/0x680 [ 342.088993] __should_failslab+0x124/0x180 [ 342.120469] should_failslab+0x9/0x14 [ 342.124283] __kmalloc_track_caller+0x2ae/0x720 [ 342.128964] ? save_stack+0xa9/0xd0 [ 342.132606] ? save_stack+0x43/0xd0 [ 342.136243] ? kasan_kmalloc+0xc4/0xe0 [ 342.140148] ? v9fs_mount+0x61/0x900 [ 342.143955] ? v9fs_session_init+0xdd/0x1a80 [ 342.148381] kstrdup+0x39/0x70 [ 342.151595] v9fs_session_init+0xdd/0x1a80 [ 342.155846] ? find_held_lock+0x36/0x1c0 [ 342.159931] ? v9fs_show_options+0x7e0/0x7e0 [ 342.164352] ? kmem_cache_alloc_trace+0x275/0x730 [ 342.169207] ? kasan_check_read+0x11/0x20 [ 342.173369] ? rcu_is_watching+0x8c/0x150 [ 342.177530] ? trace_hardirqs_on+0xbd/0x2c0 [ 342.181873] ? rcu_pm_notify+0xc0/0xc0 [ 342.185781] ? v9fs_mount+0x61/0x900 [ 342.189515] ? rcu_read_lock_sched_held+0x108/0x120 [ 342.194543] ? kmem_cache_alloc_trace+0x324/0x730 [ 342.199407] v9fs_mount+0x7c/0x900 [ 342.202978] ? v9fs_drop_inode+0x150/0x150 [ 342.207228] legacy_get_tree+0x131/0x460 [ 342.211306] vfs_get_tree+0x1cb/0x5c0 [ 342.215122] do_mount+0x6f9/0x1e30 [ 342.218676] ? rcu_is_watching+0x8c/0x150 [ 342.222845] ? trace_hardirqs_on+0xbd/0x2c0 [ 342.227180] ? copy_mount_string+0x40/0x40 [ 342.231435] ? copy_mount_options+0x5f/0x380 [ 342.235861] ? kmem_cache_alloc_trace+0x324/0x730 [ 342.240737] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.246292] ? _copy_from_user+0xdf/0x150 [ 342.250500] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.256049] ? copy_mount_options+0x285/0x380 [ 342.260559] ksys_mount+0x12d/0x140 [ 342.264200] __x64_sys_mount+0xbe/0x150 [ 342.268202] do_syscall_64+0x1b9/0x820 [ 342.268220] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 342.268238] ? syscall_return_slowpath+0x5e0/0x5e0 17:31:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 342.268254] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 342.268270] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 342.268286] ? recalc_sigpending_tsk+0x180/0x180 [ 342.268308] ? kasan_check_write+0x14/0x20 [ 342.301998] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.302021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.302033] RIP: 0033:0x457099 [ 342.302049] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:31:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 342.302058] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 342.341913] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 342.341924] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 342.341938] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 342.363752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 342.371027] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000009 [ 342.506612] audit: type=1326 audit(1536255060.810:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12848 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 342.527657] audit: type=1326 audit(1536255060.810:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12848 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 342.551118] audit: type=1326 audit(1536255060.855:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12848 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:31:03 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x347) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000300)={0x2, 'ipddp0\x00', 0x2}, 0x18) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02001f0001000000000100000200000092457f4c139b4d68603f55cbfb2f029af69dc6c538a000e6f85eef36ae4db7a489f7665ccebe12514c46de9234fbfe0f6ecb7ddf0095d871b9caa9acfc1bede4", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="9833e567900000000000000000cae687dfb67153", @ANYRES32=0x0, @ANYBLOB="10ad3e00200000002000000000000000"], 0x3c, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x4, 0x3, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) 17:31:03 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:03 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x25e, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:03 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="8745cf704b519c23c8438cdef232a5f5b1e8ff6a9a91cf8502a17c58c08ae205787891ef8bf99b669a88fd564513244121dc084c28bd637661f1e0436e0dc8c82078c0c1044c862a3c9b421dd503321fc74301d4c9ec6641367f44d303fa601bebf25f6d86ec446d663588fd6f5c7ba4ce56249d", 0x74, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="67ed993ef306fc7f89c1115f7b6348dac874255816fb060bd124e73b11f450c80f6f385445dbd6142d20c5c998d9deb4766df568d010f04de0c9cc1b6beb9db253e5d19bd71a7ba98a7cba30afb755f17819bbf7cc33fd6b584fa40829d6382544e155908430bf74bff2b6a2e02fb390c7e96c32c10cab0f34811301618f7a93fc1cd5fe3ee8faaab59e1726", 0x8c, 0xfffffffffffffffd) r4 = semget(0x2, 0x0, 0x4) semctl$IPC_RMID(r4, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r2, r3}, &(0x7f00000004c0)=""/197, 0xc5, &(0x7f0000000600)={&(0x7f00000005c0)={'wp512\x00'}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, 0xffffffffffffffff, &(0x7f0000000280)=0x2f) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:31:03 executing program 5 (fault-call:2 fault-nth:10): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 345.222417] FAULT_INJECTION: forcing a failure. [ 345.222417] name failslab, interval 1, probability 0, space 0, times 0 [ 345.233786] CPU: 0 PID: 12895 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 345.233797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.233803] Call Trace: [ 345.233829] dump_stack+0x1c9/0x2b4 [ 345.233853] ? dump_stack_print_info.cold.2+0x52/0x52 [ 345.233870] ? graph_lock+0x170/0x170 [ 345.233900] should_fail.cold.4+0xa/0x11 [ 345.233923] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 345.233939] ? find_held_lock+0x36/0x1c0 [ 345.233976] ? lock_downgrade+0x8f0/0x8f0 [ 345.233998] ? find_held_lock+0x36/0x1c0 [ 345.234039] ? check_same_owner+0x340/0x340 [ 345.234055] ? unwind_get_return_address+0x61/0xa0 [ 345.234074] ? rcu_note_context_switch+0x680/0x680 [ 345.234099] __should_failslab+0x124/0x180 [ 345.234119] should_failslab+0x9/0x14 [ 345.234134] __kmalloc_track_caller+0x2ae/0x720 [ 345.234150] ? save_stack+0xa9/0xd0 [ 345.234167] ? save_stack+0x43/0xd0 [ 345.234181] ? kasan_kmalloc+0xc4/0xe0 [ 345.234196] ? v9fs_mount+0x61/0x900 [ 345.234212] ? v9fs_session_init+0xdd/0x1a80 [ 345.234230] kstrdup+0x39/0x70 [ 345.234248] v9fs_session_init+0xdd/0x1a80 [ 345.234265] ? find_held_lock+0x36/0x1c0 [ 345.234292] ? v9fs_show_options+0x7e0/0x7e0 [ 345.234309] ? kmem_cache_alloc_trace+0x275/0x730 [ 345.234327] ? kasan_check_read+0x11/0x20 [ 345.234341] ? rcu_is_watching+0x8c/0x150 [ 345.234355] ? trace_hardirqs_on+0xbd/0x2c0 [ 345.234370] ? rcu_pm_notify+0xc0/0xc0 [ 345.234393] ? v9fs_mount+0x61/0x900 [ 345.234411] ? rcu_read_lock_sched_held+0x108/0x120 [ 345.234427] ? kmem_cache_alloc_trace+0x324/0x730 [ 345.234451] v9fs_mount+0x7c/0x900 [ 345.234475] ? v9fs_drop_inode+0x150/0x150 [ 345.234492] legacy_get_tree+0x131/0x460 [ 345.234514] vfs_get_tree+0x1cb/0x5c0 [ 345.234535] do_mount+0x6f9/0x1e30 [ 345.234551] ? rcu_is_watching+0x8c/0x150 [ 345.234565] ? trace_hardirqs_on+0xbd/0x2c0 [ 345.234585] ? copy_mount_string+0x40/0x40 [ 345.234604] ? copy_mount_options+0x5f/0x380 [ 345.234622] ? kmem_cache_alloc_trace+0x324/0x730 [ 345.234644] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 345.234661] ? _copy_from_user+0xdf/0x150 [ 345.234689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.234719] ? copy_mount_options+0x285/0x380 [ 345.234742] ksys_mount+0x12d/0x140 [ 345.234762] __x64_sys_mount+0xbe/0x150 [ 345.234788] do_syscall_64+0x1b9/0x820 [ 345.234809] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 345.234832] ? syscall_return_slowpath+0x5e0/0x5e0 [ 345.234854] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 345.234875] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 345.234893] ? recalc_sigpending_tsk+0x180/0x180 [ 345.234912] ? kasan_check_write+0x14/0x20 [ 345.234936] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.492424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.492443] RIP: 0033:0x457099 [ 345.500844] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:31:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:03 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x278, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:03 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xa2b5, 0x4e103) sendmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x40}, 0x800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000140)) 17:31:03 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = syz_open_dev$usb(&(0x7f00000003c0)='/dev/bus/usb/00#/00#\x00', 0x9, 0x80400) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000400)=0x80000000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = memfd_create(&(0x7f0000000080)='\x00', 0x4) ftruncate(r5, 0x1000000) sendfile(r4, r5, &(0x7f0000000380)=0xf10005, 0xfffffdef) connect$netlink(r4, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000020}, 0xc) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x7fff, 0x5, [0x1000, 0x3fb, 0x0, 0x4, 0x1]}, &(0x7f0000000640)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r6, 0x60, "4bd1fe1b2885601ba67115043e4a89f0e5cd79ae5206285c039f989b6cb930d0116d796be28f32207b57cf55dc00394ace0ab73717bb9ed64d7ef9b83a3096a8277f56d7b04a41b882451546588b44f1e24f2900b6743d8eb65978211f416ef9"}, &(0x7f0000000080)=0x68) getsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x1f}}, 0x6, 0x94, 0x3, 0x7, 0x88}, 0x98) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 345.500860] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 345.527472] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 345.534748] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 345.542031] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 345.549309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 345.556595] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000a 17:31:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 345.565509] audit: type=1326 audit(1536255063.869:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12908 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 345.586509] audit: type=1326 audit(1536255063.869:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12908 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:31:03 executing program 5 (fault-call:2 fault-nth:11): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:03 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xd8030000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 345.881930] FAULT_INJECTION: forcing a failure. [ 345.881930] name failslab, interval 1, probability 0, space 0, times 0 [ 345.893371] CPU: 1 PID: 12965 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 345.901955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.911315] Call Trace: [ 345.913919] dump_stack+0x1c9/0x2b4 [ 345.917566] ? dump_stack_print_info.cold.2+0x52/0x52 [ 345.922769] ? graph_lock+0x170/0x170 [ 345.926580] ? __lock_acquire+0x7fc/0x5020 [ 345.930840] should_fail.cold.4+0xa/0x11 [ 345.934928] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 345.940048] ? find_held_lock+0x36/0x1c0 [ 345.944134] ? lock_downgrade+0x8f0/0x8f0 [ 345.948303] ? find_held_lock+0x36/0x1c0 [ 345.952405] ? check_same_owner+0x340/0x340 [ 345.956756] ? rcu_note_context_switch+0x680/0x680 [ 345.961724] __should_failslab+0x124/0x180 [ 345.965983] should_failslab+0x9/0x14 [ 345.969800] kmem_cache_alloc_trace+0x2b5/0x730 [ 345.974495] ? save_stack+0xa9/0xd0 [ 345.978168] ? save_stack+0x43/0xd0 [ 345.981815] ? kasan_kmalloc+0xc4/0xe0 [ 345.985730] ? __kmalloc_track_caller+0x14a/0x720 [ 345.990594] ? kstrdup+0x39/0x70 [ 345.993978] ? v9fs_session_init+0x115/0x1a80 [ 345.998562] p9_client_create+0x11b/0x1702 [ 346.002827] ? p9_client_read+0xae0/0xae0 [ 346.007003] ? __kmalloc_track_caller+0x26e/0x720 [ 346.011866] ? __lockdep_init_map+0x105/0x590 [ 346.016382] ? lockdep_init_map+0x9/0x10 [ 346.020472] ? kasan_check_write+0x14/0x20 [ 346.024733] ? __init_rwsem+0x1cc/0x2a0 [ 346.028745] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 346.033815] ? rcu_read_lock_sched_held+0x108/0x120 [ 346.033836] ? __kmalloc_track_caller+0x590/0x720 [ 346.033855] ? save_stack+0xa9/0xd0 [ 346.033873] ? save_stack+0x43/0xd0 [ 346.033888] ? kasan_kmalloc+0xc4/0xe0 [ 346.033916] v9fs_session_init+0x21a/0x1a80 [ 346.033943] ? v9fs_session_init+0x21a/0x1a80 [ 346.063765] ? find_held_lock+0x36/0x1c0 [ 346.067857] ? v9fs_show_options+0x7e0/0x7e0 [ 346.072281] ? kmem_cache_alloc_trace+0x275/0x730 [ 346.077139] ? kasan_check_read+0x11/0x20 [ 346.081302] ? rcu_is_watching+0x8c/0x150 [ 346.085470] ? trace_hardirqs_on+0xbd/0x2c0 [ 346.089797] ? rcu_pm_notify+0xc0/0xc0 [ 346.093682] ? v9fs_mount+0x61/0x900 [ 346.097407] ? rcu_read_lock_sched_held+0x108/0x120 [ 346.102410] ? kmem_cache_alloc_trace+0x324/0x730 [ 346.107248] v9fs_mount+0x7c/0x900 [ 346.110779] ? v9fs_drop_inode+0x150/0x150 [ 346.115009] legacy_get_tree+0x131/0x460 [ 346.119075] vfs_get_tree+0x1cb/0x5c0 [ 346.122873] do_mount+0x6f9/0x1e30 [ 346.126419] ? copy_mount_string+0x40/0x40 [ 346.130664] ? retint_kernel+0x10/0x10 [ 346.134549] ? copy_mount_options+0x1e3/0x380 [ 346.139031] ? copy_mount_options+0x1f0/0x380 [ 346.143517] ? __sanitizer_cov_trace_pc+0x1e/0x50 [ 346.148352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.153895] ? copy_mount_options+0x285/0x380 [ 346.158380] ksys_mount+0x12d/0x140 [ 346.162003] __x64_sys_mount+0xbe/0x150 [ 346.165971] do_syscall_64+0x1b9/0x820 [ 346.169857] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 346.175225] ? syscall_return_slowpath+0x5e0/0x5e0 [ 346.180153] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 346.185161] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 346.190163] ? recalc_sigpending_tsk+0x180/0x180 [ 346.194917] ? kasan_check_write+0x14/0x20 [ 346.199146] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.203998] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.209198] RIP: 0033:0x457099 [ 346.212396] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 346.231308] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 346.239002] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 346.246260] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 346.253529] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 346.260784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 346.268045] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000b 17:31:06 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0xb01, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:06 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 17:31:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x8000, &(0x7f0000ffc000/0x4000)=nil, 0x0) 17:31:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:06 executing program 5 (fault-call:2 fault-nth:12): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$RTC_WIE_ON(r1, 0x700f) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 348.322567] FAULT_INJECTION: forcing a failure. [ 348.322567] name failslab, interval 1, probability 0, space 0, times 0 [ 348.334032] CPU: 1 PID: 12984 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 348.342542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.351909] Call Trace: [ 348.354522] dump_stack+0x1c9/0x2b4 [ 348.358174] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.363381] ? graph_lock+0x170/0x170 [ 348.367206] ? __lock_acquire+0x7fc/0x5020 17:31:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x109fb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8a010000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 348.371488] should_fail.cold.4+0xa/0x11 [ 348.375594] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.380770] ? find_held_lock+0x36/0x1c0 [ 348.380797] ? lock_downgrade+0x8f0/0x8f0 17:31:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0x0, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) [ 348.380820] ? find_held_lock+0x36/0x1c0 [ 348.380860] ? check_same_owner+0x340/0x340 [ 348.380882] ? rcu_note_context_switch+0x680/0x680 17:31:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 348.380906] __should_failslab+0x124/0x180 [ 348.380924] should_failslab+0x9/0x14 [ 348.380939] kmem_cache_alloc_trace+0x2b5/0x730 17:31:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xf802, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 348.380952] ? save_stack+0xa9/0xd0 [ 348.380970] ? save_stack+0x43/0xd0 [ 348.380986] ? kasan_kmalloc+0xc4/0xe0 [ 348.381000] ? __kmalloc_track_caller+0x14a/0x720 [ 348.381015] ? kstrdup+0x39/0x70 [ 348.381033] ? v9fs_session_init+0x115/0x1a80 [ 348.381054] p9_client_create+0x11b/0x1702 [ 348.381080] ? p9_client_read+0xae0/0xae0 [ 348.381107] ? __kmalloc_track_caller+0x26e/0x720 [ 348.381123] ? __lockdep_init_map+0x105/0x590 [ 348.381140] ? lockdep_init_map+0x9/0x10 [ 348.381157] ? kasan_check_write+0x14/0x20 [ 348.381172] ? __init_rwsem+0x1cc/0x2a0 [ 348.381189] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 348.381210] ? rcu_read_lock_sched_held+0x108/0x120 [ 348.381225] ? __kmalloc_track_caller+0x590/0x720 [ 348.381240] ? save_stack+0xa9/0xd0 [ 348.381256] ? save_stack+0x43/0xd0 [ 348.381270] ? kasan_kmalloc+0xc4/0xe0 [ 348.381294] v9fs_session_init+0x21a/0x1a80 [ 348.381310] ? v9fs_session_init+0x21a/0x1a80 [ 348.381326] ? find_held_lock+0x36/0x1c0 [ 348.381368] ? v9fs_show_options+0x7e0/0x7e0 [ 348.381384] ? kmem_cache_alloc_trace+0x275/0x730 [ 348.381416] ? kasan_check_read+0x11/0x20 [ 348.381430] ? rcu_is_watching+0x8c/0x150 [ 348.381443] ? trace_hardirqs_on+0xbd/0x2c0 [ 348.381481] ? rcu_pm_notify+0xc0/0xc0 [ 348.381506] ? v9fs_mount+0x61/0x900 [ 348.381525] ? rcu_read_lock_sched_held+0x108/0x120 [ 348.381542] ? kmem_cache_alloc_trace+0x324/0x730 [ 348.381569] v9fs_mount+0x7c/0x900 [ 348.381588] ? v9fs_drop_inode+0x150/0x150 [ 348.381603] legacy_get_tree+0x131/0x460 [ 348.381623] vfs_get_tree+0x1cb/0x5c0 [ 348.381642] do_mount+0x6f9/0x1e30 [ 348.381655] ? rcu_is_watching+0x8c/0x150 [ 348.381668] ? trace_hardirqs_on+0xbd/0x2c0 [ 348.381687] ? copy_mount_string+0x40/0x40 [ 348.381708] ? copy_mount_options+0x5f/0x380 [ 348.381741] ? kmem_cache_alloc_trace+0x324/0x730 [ 348.381765] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.381784] ? _copy_from_user+0xdf/0x150 [ 348.381806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.381821] ? copy_mount_options+0x285/0x380 [ 348.381842] ksys_mount+0x12d/0x140 [ 348.381862] __x64_sys_mount+0xbe/0x150 [ 348.381882] do_syscall_64+0x1b9/0x820 [ 348.381899] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 348.381918] ? syscall_return_slowpath+0x5e0/0x5e0 [ 348.381934] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 348.381952] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 348.381968] ? recalc_sigpending_tsk+0x180/0x180 [ 348.382001] ? kasan_check_write+0x14/0x20 [ 348.382038] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.382060] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.382075] RIP: 0033:0x457099 [ 348.382093] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.382102] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 348.382120] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 348.382130] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 348.382140] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 348.382149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 348.382159] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000c [ 348.546382] audit: type=1326 audit(1536255066.850:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12992 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 348.553756] audit: type=1326 audit(1536255066.856:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12992 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 17:31:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0x0, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x40000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10a07, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:09 executing program 5 (fault-call:2 fault-nth:13): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:09 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:09 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) prctl$setptracer(0x59616d61, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0600030000000000", @ANYPTR=&(0x7f0000001c00)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) 17:31:09 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10230000e1ff4dfcfd01e5427aac7214179d963d28ffff200000000000"], 0x3c, 0x0) [ 351.376173] FAULT_INJECTION: forcing a failure. [ 351.376173] name failslab, interval 1, probability 0, space 0, times 0 [ 351.387603] CPU: 0 PID: 13049 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 351.387619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.405458] Call Trace: [ 351.408063] dump_stack+0x1c9/0x2b4 [ 351.411733] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.411752] ? is_bpf_text_address+0xd7/0x170 [ 351.411779] should_fail.cold.4+0xa/0x11 [ 351.411795] ? __save_stack_trace+0x8d/0xf0 [ 351.411814] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.411838] ? save_stack+0xa9/0xd0 [ 351.411855] ? kasan_kmalloc+0xc4/0xe0 [ 351.411869] ? kmem_cache_alloc_trace+0x152/0x730 [ 351.411885] ? p9_client_create+0x11b/0x1702 [ 351.411901] ? v9fs_session_init+0x21a/0x1a80 [ 351.411915] ? v9fs_mount+0x7c/0x900 [ 351.411930] ? legacy_get_tree+0x131/0x460 [ 351.411945] ? vfs_get_tree+0x1cb/0x5c0 [ 351.411969] ? do_mount+0x6f9/0x1e30 [ 351.411987] ? find_held_lock+0x36/0x1c0 17:31:09 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000c00)={0x2460, 0x9, 0x3, 0x30, 0x70bd27, 0x25dfdbfc, {0xb, 0x0, 0x9}, [@nested={0x80, 0x2a, [@generic="0bf3e87db8ae674200c1746a6872f531b3dab5a5d8c0f9059035517e426a0b5480bea44cbd95fd46a8d4e8c82058f86cec6128499e9ff65f0d7a6fda2490c84c4aa858658c2158440b9fb80fbe92773d6cc7e7f483b7e046be4d56bb5cdefd316e72b93e69a2f2168a059726689202341f3541be1269", @typed={0x4, 0x66}]}, @typed={0x8, 0x37, @fd=r1}, @typed={0x4, 0x4}, @nested={0x111c, 0x96, [@generic="e718a856577feabc9d078363b7d780c25d0e", @generic="1d441152852b4e2c3e4764607b5356b1de2f66b906cdc37291c7a7bd8b2702e0772ddc1d0564d072c65c246088373968a4a7edebf0b19e18ec62ba7446922609b6757161cfc71801bf8e4792e7bb33355eace75f2e1ab338449b597172cfb438c01257bca28af39b60b1f175a87e6b24fa43cd00c3331988137b91d3207e25f236bcb5bb13964a4e9d87f69351fa1cedbec5a9f6ff", @typed={0x14, 0x3d, @ipv6=@mcast2}, @generic="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@generic="749dbdaae379ed294818a70cd83ba555922680d0a7aa75f5d1d71f5570f75ecc17201ee0974738ad92643d3db756248e960486a7901599cbc7710972d4889d6a733b7d2d4e7a57e46418a5ae246d058f9e44c701e18aa05fd855"]}, @nested={0x11b8, 0x61, [@typed={0x10, 0x19, @binary="48a85be91bb9eb18a7bad2"}, @generic="1900375c89308b3b994004ebdfb2514400d0c78c31cf9ce3a64ca889602b2c21e35545e92b8bfef82cd3e299717a4e7ec304c7e760a86db59c1518087cd4064aa1df4f992fdda71e5f4e0aca14827cbf75519d447e11bc7d94083d1dba0ec01331425ea3233b278cfd5d618626d2aef90ae994bb033f936b3a5be84357a38e0d87e588605fb0f7d78090eb85f4ffddc3c03656496e46a43f00fc6409c2132c0753ecbf27e2f86879789e77461c0249fa9c4ea92779cbfb05ed0bc9103be5fd93bc3086a456ae4b0b8fad69840176b2c71d25d50bf70e21c4126686d22c309916f0c4cc91d20ba5f4d472", @typed={0x8, 0x43, @str='&%\x00'}, @generic="3ed41466c49062bddc53fabf72b5b84c4c05fd4339d0cd8b27de6e0d959a463e8733d624854db723579026d3306e3fac07ee95a9d81d28efebb7fe85783f754b9aba75658479471afab4b66540a8648ae46b3d553fa6c0f8232658f9bcd4a41a9987818595050f0f77eaf37552d56c2eb2edc4d7bd1d0ce2ee37a5d85fe6e1637aabe317989b45977124824ef26ab303719e34bc6a3d98cc2d68b658273033f3c311f64975a25292ce81fdea7b66f5", @generic="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@generic="2cf9162948b85ad6555e9f0a37beb269ae074d67730b063daa6677dd5c15d7b019ab2425e041fcb0ed092bfe0889be970fd0e13412c3fab9037c17676b49130735964753f71b0ec8a0e7204c430ca4c81e75ed221a67c2546b6aa32919d41c4335e70aba5c51f001a3bd34b2bda304d3cda872ad95d3ab4117e0b98a0039a783e4b4c1f90f1ac2e94def4d1f827bba4c96c4a267e5a0a37da308ea8f1f116b84389974468cffca47bcb987f9cf31ad34cfabf75b7ded88a14355e19f9e675fa834b46f1e32d3f1b54e469b1780e87b845b234a2786f18bc142968be51fccd0a83bd4dfeb", @typed={0x8, 0x15, @fd=r1}]}, 0x2460}, 0x1, 0x0, 0x0, 0x8850}, 0x4000080) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:31:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 351.412023] ? check_same_owner+0x340/0x340 [ 351.412043] ? rcu_note_context_switch+0x680/0x680 [ 351.412062] ? trace_hardirqs_on+0xbd/0x2c0 [ 351.489704] __should_failslab+0x124/0x180 [ 351.489747] should_failslab+0x9/0x14 17:31:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0x0, 0x0, 0x0, {0x6}}, 0x165}}, 0x0) 17:31:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa0a010000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 351.489762] __kmalloc_track_caller+0x2ae/0x720 [ 351.489776] ? p9_client_create+0x11b/0x1702 [ 351.489794] ? rcu_read_lock_sched_held+0x108/0x120 17:31:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01}, 0x165}}, 0x0) [ 351.489809] ? kmem_cache_alloc_trace+0x324/0x730 [ 351.489821] ? save_stack+0xa9/0xd0 [ 351.489837] ? p9_client_create+0x490/0x1702 [ 351.489854] kstrdup+0x39/0x70 [ 351.489870] p9_client_create+0x490/0x1702 17:31:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:10 executing program 5 (fault-call:2 fault-nth:14): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:10 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1a4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 351.489892] ? p9_client_read+0xae0/0xae0 [ 351.489916] ? __kmalloc_track_caller+0x26e/0x720 [ 351.489930] ? __lockdep_init_map+0x105/0x590 [ 351.489946] ? lockdep_init_map+0x9/0x10 17:31:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01}, 0x165}}, 0x0) [ 351.489969] ? kasan_check_write+0x14/0x20 [ 351.489984] ? __init_rwsem+0x1cc/0x2a0 [ 351.490000] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 351.490019] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.490034] ? __kmalloc_track_caller+0x590/0x720 [ 351.490048] ? save_stack+0xa9/0xd0 [ 351.490062] ? save_stack+0x43/0xd0 [ 351.490075] ? kasan_kmalloc+0xc4/0xe0 [ 351.490098] v9fs_session_init+0x21a/0x1a80 [ 351.490113] ? v9fs_session_init+0x21a/0x1a80 17:31:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 351.490128] ? find_held_lock+0x36/0x1c0 [ 351.490153] ? v9fs_show_options+0x7e0/0x7e0 [ 351.490169] ? kmem_cache_alloc_trace+0x275/0x730 [ 351.490185] ? kasan_check_read+0x11/0x20 [ 351.490198] ? rcu_is_watching+0x8c/0x150 [ 351.490211] ? trace_hardirqs_on+0xbd/0x2c0 [ 351.490225] ? rcu_pm_notify+0xc0/0xc0 [ 351.490246] ? v9fs_mount+0x61/0x900 [ 351.490262] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.490292] ? kmem_cache_alloc_trace+0x324/0x730 [ 351.490314] v9fs_mount+0x7c/0x900 [ 351.490331] ? v9fs_drop_inode+0x150/0x150 [ 351.490345] legacy_get_tree+0x131/0x460 [ 351.490363] vfs_get_tree+0x1cb/0x5c0 [ 351.490380] do_mount+0x6f9/0x1e30 [ 351.490392] ? rcu_is_watching+0x8c/0x150 [ 351.490404] ? trace_hardirqs_on+0xbd/0x2c0 [ 351.490421] ? copy_mount_string+0x40/0x40 [ 351.490438] ? copy_mount_options+0x5f/0x380 [ 351.490453] ? kmem_cache_alloc_trace+0x324/0x730 [ 351.490473] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 351.490489] ? _copy_from_user+0xdf/0x150 [ 351.490508] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.490521] ? copy_mount_options+0x285/0x380 [ 351.490538] ksys_mount+0x12d/0x140 [ 351.490570] __x64_sys_mount+0xbe/0x150 [ 351.490590] do_syscall_64+0x1b9/0x820 [ 351.490606] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 351.490623] ? syscall_return_slowpath+0x5e0/0x5e0 [ 351.490638] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 351.490670] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 351.490683] ? recalc_sigpending_tsk+0x180/0x180 [ 351.490698] ? kasan_check_write+0x14/0x20 [ 351.490743] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.490765] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.490777] RIP: 0033:0x457099 [ 351.490793] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.490801] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.490817] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 351.490827] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 351.490835] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 351.490844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 351.490853] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000d [ 351.569517] audit: type=1326 audit(1536255069.873:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13057 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 351.592410] audit: type=1326 audit(1536255069.896:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13057 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 351.796413] FAULT_INJECTION: forcing a failure. [ 351.796413] name failslab, interval 1, probability 0, space 0, times 0 [ 351.796433] CPU: 1 PID: 13103 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 351.796457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.796465] Call Trace: [ 351.796487] dump_stack+0x1c9/0x2b4 [ 351.796509] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.796541] should_fail.cold.4+0xa/0x11 [ 351.796580] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.796635] ? find_held_lock+0x36/0x1c0 [ 351.796675] ? check_same_owner+0x340/0x340 [ 351.796694] ? __kernel_text_address+0xd/0x40 [ 351.796725] ? rcu_note_context_switch+0x680/0x680 [ 351.796754] __should_failslab+0x124/0x180 [ 351.796775] should_failslab+0x9/0x14 [ 351.796792] __kmalloc_track_caller+0x2ae/0x720 [ 351.796812] ? save_stack+0xa9/0xd0 [ 351.796832] ? parse_opts+0x176/0x500 [ 351.796853] kstrdup+0x39/0x70 [ 351.796871] parse_opts+0x176/0x500 [ 351.796906] ? trace_hardirqs_off+0xb8/0x2b0 [ 351.796934] ? do_raw_spin_unlock+0xa7/0x2f0 [ 351.796952] ? p9_fd_poll+0x2b0/0x2b0 [ 351.796974] ? kasan_check_write+0x14/0x20 [ 351.796996] ? trace_hardirqs_off+0xb8/0x2b0 [ 351.797017] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 351.797034] ? trace_hardirqs_on+0x2c0/0x2c0 [ 351.797048] ? kfree+0x111/0x210 [ 351.797063] ? kfree+0x111/0x210 [ 351.797081] ? lockdep_hardirqs_on+0x421/0x5c0 [ 351.797104] p9_fd_create+0x8b/0x3f0 [ 351.797123] ? p9_fd_show_options+0x1c0/0x1c0 [ 351.797145] ? p9_client_create+0xc16/0x1702 [ 351.797167] p9_client_create+0x877/0x1702 [ 351.797209] ? p9_client_read+0xae0/0xae0 [ 351.797237] ? __kmalloc_track_caller+0x26e/0x720 [ 351.797270] ? __lockdep_init_map+0x105/0x590 [ 351.797303] ? lockdep_init_map+0x9/0x10 [ 351.797337] ? kasan_check_write+0x14/0x20 [ 351.797353] ? __init_rwsem+0x1cc/0x2a0 [ 351.797374] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 351.797398] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.797414] ? __kmalloc_track_caller+0x590/0x720 [ 351.797433] ? save_stack+0x43/0xd0 [ 351.797459] ? kasan_kmalloc+0xc4/0xe0 [ 351.797489] v9fs_session_init+0x21a/0x1a80 [ 351.797507] ? v9fs_session_init+0x21a/0x1a80 [ 351.797523] ? find_held_lock+0x36/0x1c0 [ 351.797567] ? v9fs_show_options+0x7e0/0x7e0 [ 351.797602] ? kmem_cache_alloc_trace+0x275/0x730 [ 351.797622] ? kasan_check_read+0x11/0x20 [ 351.797638] ? rcu_is_watching+0x8c/0x150 [ 351.797653] ? trace_hardirqs_on+0xbd/0x2c0 [ 351.797670] ? rcu_pm_notify+0xc0/0xc0 [ 351.797695] ? v9fs_mount+0x61/0x900 [ 351.797728] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.797748] ? kmem_cache_alloc_trace+0x324/0x730 [ 351.797776] v9fs_mount+0x7c/0x900 [ 351.797798] ? v9fs_drop_inode+0x150/0x150 [ 351.797817] legacy_get_tree+0x131/0x460 [ 351.797840] vfs_get_tree+0x1cb/0x5c0 [ 351.797859] do_mount+0x6f9/0x1e30 [ 351.797876] ? rcu_is_watching+0x8c/0x150 [ 351.797890] ? trace_hardirqs_on+0xbd/0x2c0 [ 351.797913] ? copy_mount_string+0x40/0x40 [ 351.797941] ? copy_mount_options+0x5f/0x380 [ 351.797964] ? kmem_cache_alloc_trace+0x324/0x730 [ 351.797990] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 351.798010] ? _copy_from_user+0xdf/0x150 [ 351.798034] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.798051] ? copy_mount_options+0x285/0x380 [ 351.798072] ksys_mount+0x12d/0x140 [ 351.798093] __x64_sys_mount+0xbe/0x150 [ 351.798116] do_syscall_64+0x1b9/0x820 [ 351.798136] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 351.798157] ? syscall_return_slowpath+0x5e0/0x5e0 [ 351.798177] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 351.798196] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 351.798214] ? recalc_sigpending_tsk+0x180/0x180 [ 351.798231] ? kasan_check_write+0x14/0x20 [ 351.798270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.798296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.798310] RIP: 0033:0x457099 [ 351.798328] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.798339] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.798358] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 351.798369] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 351.798380] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 351.798404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 351.798415] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000e [ 351.798520] 9pnet: Insufficient options for proto=fd 17:31:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa2010000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:12 executing program 6: clone(0x800000, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:31:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:12 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x28, 0xb01}, 0x165}}, 0x0) 17:31:12 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x801) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000140)=0x1b50) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000c00)={"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"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000080)=0x3) 17:31:12 executing program 5 (fault-call:2 fault-nth:15): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 354.454202] FAULT_INJECTION: forcing a failure. [ 354.454202] name failslab, interval 1, probability 0, space 0, times 0 [ 354.465524] CPU: 1 PID: 13143 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 354.474038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.474045] Call Trace: [ 354.474069] dump_stack+0x1c9/0x2b4 [ 354.474094] ? dump_stack_print_info.cold.2+0x52/0x52 [ 354.474113] ? is_bpf_text_address+0xd7/0x170 17:31:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3f000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 354.474143] should_fail.cold.4+0xa/0x11 [ 354.474163] ? __save_stack_trace+0x8d/0xf0 [ 354.474187] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 354.474213] ? save_stack+0xa9/0xd0 [ 354.474232] ? kasan_kmalloc+0xc4/0xe0 [ 354.474248] ? kmem_cache_alloc_trace+0x152/0x730 [ 354.474266] ? p9_client_create+0x11b/0x1702 [ 354.474285] ? v9fs_session_init+0x21a/0x1a80 [ 354.474330] ? v9fs_mount+0x7c/0x900 [ 354.474348] ? legacy_get_tree+0x131/0x460 [ 354.474362] ? vfs_get_tree+0x1cb/0x5c0 [ 354.474376] ? do_mount+0x6f9/0x1e30 [ 354.474395] ? find_held_lock+0x36/0x1c0 [ 354.474434] ? check_same_owner+0x340/0x340 [ 354.474466] ? rcu_note_context_switch+0x680/0x680 [ 354.474482] ? trace_hardirqs_on+0xbd/0x2c0 [ 354.474506] __should_failslab+0x124/0x180 [ 354.474527] should_failslab+0x9/0x14 [ 354.474544] __kmalloc_track_caller+0x2ae/0x720 [ 354.474559] ? p9_client_create+0x11b/0x1702 [ 354.474579] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.474595] ? kmem_cache_alloc_trace+0x324/0x730 [ 354.474609] ? save_stack+0xa9/0xd0 [ 354.474627] ? p9_client_create+0x490/0x1702 17:31:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa401, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 354.474645] kstrdup+0x39/0x70 [ 354.474663] p9_client_create+0x490/0x1702 [ 354.474687] ? p9_client_read+0xae0/0xae0 [ 354.474729] ? __kmalloc_track_caller+0x26e/0x720 [ 354.474748] ? __lockdep_init_map+0x105/0x590 [ 354.474766] ? lockdep_init_map+0x9/0x10 [ 354.474785] ? kasan_check_write+0x14/0x20 [ 354.474803] ? __init_rwsem+0x1cc/0x2a0 [ 354.474824] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 354.474844] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.474860] ? __kmalloc_track_caller+0x590/0x720 [ 354.474877] ? save_stack+0xa9/0xd0 17:31:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x12, r0}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="075cbe240400"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x20000001) [ 354.474894] ? save_stack+0x43/0xd0 [ 354.474907] ? kasan_kmalloc+0xc4/0xe0 [ 354.474931] v9fs_session_init+0x21a/0x1a80 [ 354.474948] ? v9fs_session_init+0x21a/0x1a80 [ 354.474965] ? find_held_lock+0x36/0x1c0 [ 354.474997] ? v9fs_show_options+0x7e0/0x7e0 [ 354.475018] ? kmem_cache_alloc_trace+0x275/0x730 [ 354.475038] ? kasan_check_read+0x11/0x20 [ 354.475056] ? rcu_is_watching+0x8c/0x150 [ 354.475069] ? trace_hardirqs_on+0xbd/0x2c0 [ 354.475086] ? rcu_pm_notify+0xc0/0xc0 [ 354.475111] ? v9fs_mount+0x61/0x900 [ 354.475129] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.475145] ? kmem_cache_alloc_trace+0x324/0x730 [ 354.475171] v9fs_mount+0x7c/0x900 [ 354.475191] ? v9fs_drop_inode+0x150/0x150 [ 354.475207] legacy_get_tree+0x131/0x460 [ 354.475228] vfs_get_tree+0x1cb/0x5c0 [ 354.475246] do_mount+0x6f9/0x1e30 [ 354.475261] ? rcu_is_watching+0x8c/0x150 [ 354.475274] ? trace_hardirqs_on+0xbd/0x2c0 [ 354.475294] ? copy_mount_string+0x40/0x40 [ 354.475313] ? copy_mount_options+0x5f/0x380 [ 354.475334] ? kmem_cache_alloc_trace+0x324/0x730 17:31:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xd803, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 354.475359] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 354.475391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.475412] ? copy_mount_options+0x285/0x380 [ 354.475435] ksys_mount+0x12d/0x140 [ 354.475468] __x64_sys_mount+0xbe/0x150 [ 354.779073] do_syscall_64+0x1b9/0x820 [ 354.779092] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 354.779111] ? syscall_return_slowpath+0x5e0/0x5e0 [ 354.779128] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 354.779145] ? prepare_exit_to_usermode+0x3b0/0x3b0 17:31:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x70a0100, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 354.779160] ? recalc_sigpending_tsk+0x180/0x180 [ 354.779176] ? kasan_check_write+0x14/0x20 [ 354.779196] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.779219] entry_SYSCALL_64_after_hwframe+0x49/0xbe 17:31:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:13 executing program 6: socketpair(0x5, 0xf, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$P9_RSETATTR(r0, &(0x7f0000000100)={0x7, 0x1b, 0x1}, 0x7) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 354.822396] RIP: 0033:0x457099 17:31:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x12, r0}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="075cbe240400"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x20000001) [ 354.822412] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:31:13 executing program 5 (fault-call:2 fault-nth:16): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 354.822421] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 354.822438] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 354.822447] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 354.822466] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 354.822490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 354.822499] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000f [ 354.859939] audit: type=1326 audit(1536255073.164:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13152 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 354.863542] audit: type=1326 audit(1536255073.167:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13152 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 355.056564] FAULT_INJECTION: forcing a failure. [ 355.056564] name failslab, interval 1, probability 0, space 0, times 0 [ 355.056586] CPU: 1 PID: 13202 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 355.056597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.056603] Call Trace: [ 355.056627] dump_stack+0x1c9/0x2b4 [ 355.056649] ? dump_stack_print_info.cold.2+0x52/0x52 [ 355.056695] should_fail.cold.4+0xa/0x11 [ 355.056736] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 355.056779] ? find_held_lock+0x36/0x1c0 [ 355.056823] ? check_same_owner+0x340/0x340 [ 355.056841] ? __kernel_text_address+0xd/0x40 [ 355.056862] ? rcu_note_context_switch+0x680/0x680 [ 355.056888] __should_failslab+0x124/0x180 [ 355.056909] should_failslab+0x9/0x14 [ 355.056927] __kmalloc_track_caller+0x2ae/0x720 [ 355.056945] ? save_stack+0xa9/0xd0 [ 355.056966] ? parse_opts+0x176/0x500 [ 355.056987] kstrdup+0x39/0x70 [ 355.057005] parse_opts+0x176/0x500 [ 355.057023] ? trace_hardirqs_off+0xb8/0x2b0 [ 355.057043] ? do_raw_spin_unlock+0xa7/0x2f0 [ 355.057064] ? p9_fd_poll+0x2b0/0x2b0 [ 355.057085] ? kasan_check_write+0x14/0x20 [ 355.057106] ? trace_hardirqs_off+0xb8/0x2b0 [ 355.057126] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 355.057143] ? trace_hardirqs_on+0x2c0/0x2c0 [ 355.057158] ? kfree+0x111/0x210 [ 355.057172] ? kfree+0x111/0x210 [ 355.057189] ? lockdep_hardirqs_on+0x421/0x5c0 [ 355.057211] p9_fd_create+0x8b/0x3f0 [ 355.057230] ? p9_fd_show_options+0x1c0/0x1c0 [ 355.057252] ? p9_client_create+0xc16/0x1702 [ 355.057289] p9_client_create+0x877/0x1702 [ 355.057318] ? p9_client_read+0xae0/0xae0 [ 355.057347] ? __kmalloc_track_caller+0x26e/0x720 [ 355.057365] ? __lockdep_init_map+0x105/0x590 [ 355.057383] ? lockdep_init_map+0x9/0x10 [ 355.057402] ? kasan_check_write+0x14/0x20 [ 355.057418] ? __init_rwsem+0x1cc/0x2a0 [ 355.057440] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 355.057492] ? rcu_read_lock_sched_held+0x108/0x120 [ 355.057510] ? __kmalloc_track_caller+0x590/0x720 [ 355.057532] ? save_stack+0x43/0xd0 [ 355.057548] ? kasan_kmalloc+0xc4/0xe0 [ 355.057574] v9fs_session_init+0x21a/0x1a80 [ 355.057593] ? v9fs_session_init+0x21a/0x1a80 [ 355.057610] ? find_held_lock+0x36/0x1c0 [ 355.057640] ? v9fs_show_options+0x7e0/0x7e0 [ 355.057659] ? kmem_cache_alloc_trace+0x275/0x730 [ 355.057678] ? kasan_check_read+0x11/0x20 [ 355.057696] ? rcu_is_watching+0x8c/0x150 [ 355.057722] ? trace_hardirqs_on+0xbd/0x2c0 [ 355.057743] ? rcu_pm_notify+0xc0/0xc0 [ 355.057770] ? v9fs_mount+0x61/0x900 [ 355.057791] ? rcu_read_lock_sched_held+0x108/0x120 [ 355.057807] ? kmem_cache_alloc_trace+0x324/0x730 [ 355.057838] v9fs_mount+0x7c/0x900 [ 355.057861] ? v9fs_drop_inode+0x150/0x150 [ 355.057878] legacy_get_tree+0x131/0x460 [ 355.057902] vfs_get_tree+0x1cb/0x5c0 [ 355.057923] do_mount+0x6f9/0x1e30 [ 355.057939] ? rcu_is_watching+0x8c/0x150 [ 355.057953] ? trace_hardirqs_on+0xbd/0x2c0 [ 355.057978] ? copy_mount_string+0x40/0x40 [ 355.058000] ? copy_mount_options+0x5f/0x380 [ 355.058019] ? kmem_cache_alloc_trace+0x324/0x730 [ 355.058044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 355.058063] ? _copy_from_user+0xdf/0x150 [ 355.058087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.058103] ? copy_mount_options+0x285/0x380 [ 355.058124] ksys_mount+0x12d/0x140 [ 355.058144] __x64_sys_mount+0xbe/0x150 [ 355.058167] do_syscall_64+0x1b9/0x820 [ 355.058186] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 355.058208] ? syscall_return_slowpath+0x5e0/0x5e0 [ 355.058227] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 355.058247] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 355.058263] ? recalc_sigpending_tsk+0x180/0x180 [ 355.058281] ? kasan_check_write+0x14/0x20 [ 355.058307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.058333] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.058347] RIP: 0033:0x457099 [ 355.058367] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.058377] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 355.058395] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 355.058406] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 355.058416] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 355.058428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 355.058438] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000010 [ 355.058563] 9pnet: Insufficient options for proto=fd 17:31:15 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:15 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10a01, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x12, r0}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="075cbe240400"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x20000001) 17:31:15 executing program 5 (fault-call:2 fault-nth:17): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:15 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:31:15 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x3d, 0xfffffffffffffffd) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x7c, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="a556c5e509fb3804891091f70aeaf79f1528cf87ceddb19ef3c665211c3d0188cfbfdd61535557e4236fea45bf484c", 0x2f, 0x20}], 0x10000, &(0x7f00000002c0)={[{@umask={'umask', 0x3d, 0x9}}, {@type={'type', 0x3d, "4b4382ba"}}]}) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:31:15 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0xffffffffffffffca) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:31:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 357.593656] FAULT_INJECTION: forcing a failure. [ 357.593656] name failslab, interval 1, probability 0, space 0, times 0 [ 357.605031] CPU: 0 PID: 13231 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 357.605048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.622908] Call Trace: [ 357.625525] dump_stack+0x1c9/0x2b4 [ 357.629180] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.634406] should_fail.cold.4+0xa/0x11 [ 357.638473] ? __kernel_text_address+0xd/0x40 17:31:15 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfd09010000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 357.643006] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.648147] ? __save_stack_trace+0x8d/0xf0 [ 357.652511] ? save_stack+0xa9/0xd0 [ 357.656158] ? save_stack+0x43/0xd0 [ 357.659802] ? __kasan_slab_free+0x11a/0x170 [ 357.664235] ? find_held_lock+0x36/0x1c0 [ 357.668420] ? __rhashtable_insert_fast.constprop.36+0x2f8/0x12f0 [ 357.674701] ? check_same_owner+0x340/0x340 [ 357.679049] ? rcu_note_context_switch+0x680/0x680 [ 357.684001] __should_failslab+0x124/0x180 [ 357.688267] should_failslab+0x9/0x14 [ 357.692080] __kmalloc+0x2b2/0x720 [ 357.695680] ? match_number.isra.0+0xbf/0x280 [ 357.700221] match_number.isra.0+0xbf/0x280 [ 357.704559] ? match_strdup+0xa0/0xa0 [ 357.708372] ? match_wildcard+0x3c0/0x3c0 [ 357.712543] match_int+0x23/0x30 [ 357.715928] parse_opts+0x32c/0x500 [ 357.719598] ? p9_fd_poll+0x2b0/0x2b0 [ 357.723411] ? kasan_check_write+0x14/0x20 [ 357.727669] ? trace_hardirqs_off+0xb8/0x2b0 [ 357.727687] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 357.727702] ? kfree+0x111/0x210 [ 357.727727] ? kfree+0x111/0x210 17:31:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 357.727758] ? lockdep_hardirqs_on+0x421/0x5c0 [ 357.727780] p9_fd_create+0x8b/0x3f0 [ 357.727797] ? p9_fd_show_options+0x1c0/0x1c0 [ 357.727814] ? p9_client_create+0xc16/0x1702 [ 357.727836] p9_client_create+0x877/0x1702 17:31:16 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) [ 357.765511] ? p9_client_read+0xae0/0xae0 17:31:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x12, r0}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="075cbe240400"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x20000001) 17:31:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:16 executing program 5 (fault-call:2 fault-nth:18): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 357.765534] ? __rhashtable_insert_fast.constprop.36+0x2f8/0x12f0 [ 357.765552] ? __kmalloc_track_caller+0x26e/0x720 [ 357.765567] ? __lockdep_init_map+0x105/0x590 [ 357.765583] ? lockdep_init_map+0x9/0x10 [ 357.765616] ? kasan_check_write+0x14/0x20 [ 357.765632] ? __init_rwsem+0x1cc/0x2a0 [ 357.765650] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 357.765672] ? rcu_read_lock_sched_held+0x108/0x120 [ 357.765687] ? __kmalloc_track_caller+0x590/0x720 [ 357.765704] ? save_stack+0x43/0xd0 [ 357.765730] ? kasan_kmalloc+0xc4/0xe0 [ 357.765756] v9fs_session_init+0x21a/0x1a80 [ 357.765771] ? v9fs_session_init+0x21a/0x1a80 [ 357.765786] ? find_held_lock+0x36/0x1c0 [ 357.765812] ? v9fs_show_options+0x7e0/0x7e0 [ 357.765828] ? kmem_cache_alloc_trace+0x275/0x730 [ 357.765844] ? kasan_check_read+0x11/0x20 [ 357.765858] ? rcu_is_watching+0x8c/0x150 [ 357.765872] ? trace_hardirqs_on+0xbd/0x2c0 [ 357.765886] ? rcu_pm_notify+0xc0/0xc0 [ 357.765908] ? v9fs_mount+0x61/0x900 [ 357.765925] ? rcu_read_lock_sched_held+0x108/0x120 [ 357.765937] ? kmem_cache_alloc_trace+0x324/0x730 [ 357.765970] v9fs_mount+0x7c/0x900 [ 357.765987] ? v9fs_drop_inode+0x150/0x150 [ 357.765999] legacy_get_tree+0x131/0x460 [ 357.766017] vfs_get_tree+0x1cb/0x5c0 [ 357.766035] do_mount+0x6f9/0x1e30 [ 357.766048] ? rcu_is_watching+0x8c/0x150 [ 357.766060] ? trace_hardirqs_on+0xbd/0x2c0 [ 357.766079] ? copy_mount_string+0x40/0x40 [ 357.766097] ? copy_mount_options+0x5f/0x380 [ 357.766128] ? kmem_cache_alloc_trace+0x324/0x730 [ 357.766148] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.766164] ? _copy_from_user+0xdf/0x150 [ 357.766184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.766197] ? copy_mount_options+0x285/0x380 [ 357.766215] ksys_mount+0x12d/0x140 [ 357.766231] __x64_sys_mount+0xbe/0x150 [ 357.766251] do_syscall_64+0x1b9/0x820 [ 357.766268] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 357.766285] ? syscall_return_slowpath+0x5e0/0x5e0 [ 357.766301] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 357.766317] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 357.766332] ? recalc_sigpending_tsk+0x180/0x180 [ 357.766347] ? kasan_check_write+0x14/0x20 [ 357.766367] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.766389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 357.766400] RIP: 0033:0x457099 [ 357.766417] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 357.766425] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 357.766441] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 357.766450] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 357.766460] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 357.766468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 357.766477] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000011 [ 357.766806] 9pnet: Insufficient options for proto=fd [ 357.778661] hfs: can't find a HFS filesystem on dev loop6 [ 357.843789] audit: type=1326 audit(1536255076.147:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13240 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 357.970436] FAULT_INJECTION: forcing a failure. [ 357.970436] name failslab, interval 1, probability 0, space 0, times 0 [ 357.970469] CPU: 1 PID: 13276 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 357.970485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.974838] audit: type=1326 audit(1536255076.184:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13240 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 357.979023] Call Trace: [ 357.979050] dump_stack+0x1c9/0x2b4 [ 357.979073] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.979095] ? kfree+0xd9/0x210 [ 357.983524] audit: type=1326 audit(1536255076.250:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13240 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 357.988332] ? parse_opts+0x3b8/0x500 [ 357.988347] ? p9_fd_create+0x8b/0x3f0 [ 357.988365] ? p9_client_create+0x877/0x1702 [ 358.254673] ? v9fs_mount+0x7c/0x900 [ 358.254697] should_fail.cold.4+0xa/0x11 [ 358.254744] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 358.254755] ? kasan_check_write+0x14/0x20 [ 358.254765] ? trace_hardirqs_off+0xb8/0x2b0 [ 358.254776] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 358.254784] ? trace_hardirqs_on+0x2c0/0x2c0 [ 358.254791] ? kfree+0x111/0x210 [ 358.254798] ? kfree+0x111/0x210 [ 358.254807] ? lockdep_hardirqs_on+0x421/0x5c0 [ 358.254817] ? find_held_lock+0x36/0x1c0 [ 358.254838] ? check_same_owner+0x340/0x340 [ 358.254848] ? p9_fd_poll+0x2b0/0x2b0 [ 358.254857] ? rcu_note_context_switch+0x680/0x680 [ 358.254865] ? kasan_check_write+0x14/0x20 [ 358.254876] __should_failslab+0x124/0x180 [ 358.254886] should_failslab+0x9/0x14 [ 358.254895] kmem_cache_alloc_trace+0x2b5/0x730 [ 358.254902] ? kfree+0x111/0x210 [ 358.254909] ? lockdep_hardirqs_on+0x421/0x5c0 [ 358.254921] p9_fd_create+0x1a7/0x3f0 [ 358.254930] ? p9_fd_show_options+0x1c0/0x1c0 [ 358.254940] ? p9_client_create+0xc16/0x1702 [ 358.254950] p9_client_create+0x877/0x1702 [ 358.254965] ? p9_client_read+0xae0/0xae0 [ 358.254978] ? __kmalloc_track_caller+0x26e/0x720 [ 358.254986] ? __lockdep_init_map+0x105/0x590 [ 358.254995] ? lockdep_init_map+0x9/0x10 [ 358.255004] ? kasan_check_write+0x14/0x20 [ 358.255012] ? __init_rwsem+0x1cc/0x2a0 [ 358.255021] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 358.255033] ? rcu_read_lock_sched_held+0x108/0x120 [ 358.255041] ? __kmalloc_track_caller+0x590/0x720 [ 358.255051] ? save_stack+0x43/0xd0 [ 358.255058] ? kasan_kmalloc+0xc4/0xe0 [ 358.255071] v9fs_session_init+0x21a/0x1a80 [ 358.255080] ? v9fs_session_init+0x21a/0x1a80 [ 358.255088] ? find_held_lock+0x36/0x1c0 [ 358.255102] ? v9fs_show_options+0x7e0/0x7e0 [ 358.255110] ? kmem_cache_alloc_trace+0x275/0x730 [ 358.255119] ? kasan_check_read+0x11/0x20 [ 358.255127] ? rcu_is_watching+0x8c/0x150 [ 358.255134] ? trace_hardirqs_on+0xbd/0x2c0 [ 358.255142] ? rcu_pm_notify+0xc0/0xc0 [ 358.255153] ? v9fs_mount+0x61/0x900 [ 358.255163] ? rcu_read_lock_sched_held+0x108/0x120 [ 358.255171] ? kmem_cache_alloc_trace+0x324/0x730 [ 358.255183] v9fs_mount+0x7c/0x900 [ 358.255194] ? v9fs_drop_inode+0x150/0x150 [ 358.255202] legacy_get_tree+0x131/0x460 [ 358.255213] vfs_get_tree+0x1cb/0x5c0 [ 358.255224] do_mount+0x6f9/0x1e30 [ 358.255231] ? rcu_is_watching+0x8c/0x150 [ 358.255238] ? trace_hardirqs_on+0xbd/0x2c0 [ 358.255248] ? copy_mount_string+0x40/0x40 [ 358.255273] ? copy_mount_options+0x5f/0x380 [ 358.255281] ? kmem_cache_alloc_trace+0x324/0x730 [ 358.255292] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 358.255301] ? _copy_from_user+0xdf/0x150 [ 358.255311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.255319] ? copy_mount_options+0x285/0x380 [ 358.255328] ksys_mount+0x12d/0x140 [ 358.255337] __x64_sys_mount+0xbe/0x150 [ 358.255348] do_syscall_64+0x1b9/0x820 [ 358.255356] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 358.255366] ? syscall_return_slowpath+0x5e0/0x5e0 [ 358.255374] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 358.255383] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 358.255391] ? recalc_sigpending_tsk+0x180/0x180 [ 358.255399] ? kasan_check_write+0x14/0x20 [ 358.255409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.255421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 358.255428] RIP: 0033:0x457099 [ 358.255439] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 358.255443] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 358.255459] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 358.255465] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 358.255470] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 358.255474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 358.255479] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000012 17:31:18 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:31:18 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) prctl$intptr(0x1c, 0x343) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) 17:31:18 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1ac, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xec03000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:18 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x400000000000030, 0x0) dup3(r2, r1, 0x0) 17:31:18 executing program 5 (fault-call:2 fault-nth:19): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:18 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x498000, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000100)={r2, 0x0, 0xffffffff, 0x7, 0x7ff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r3, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000bc0)={{}, {}, [{}, {}], {}, [{}]}, 0x3c, 0x0) 17:31:19 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x34, 0x343) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02b28199bd696aa21323918634ae3b3400a7bb968608ee1e8fe064bcb5a019b8a37e1a5ebf2698c52c72dede267b1c8e944c891c4d3348c06d83b7192b6025ec615550f0b6ec5ddf9c86386d2bf39e8d53b35e679895c3412b20005e26ad60c162464a78fd5ff2776fd9f1ff30c5ae54a3a67cdf9eebbf9e0304f21c1f6d04ac1d2cf5a31e937352d55dece2c2c46cb0ab20ffa698ca2d10d61f2faa8e983c5f9711b699683d4e0686dccfa701525821f2304e54bb1f9206c8a1c642edc52a09dbecbded95c0431d2b726116396be8141c173ea4b477ed0df9e1c27e61fedc814d1d9f9e23079a001133540c18", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3c, 0x0) [ 360.724114] FAULT_INJECTION: forcing a failure. [ 360.724114] name failslab, interval 1, probability 0, space 0, times 0 [ 360.735494] CPU: 0 PID: 13303 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 360.735507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.735513] Call Trace: [ 360.735545] dump_stack+0x1c9/0x2b4 [ 360.759598] ? dump_stack_print_info.cold.2+0x52/0x52 [ 360.759617] ? mark_held_locks+0x160/0x160 [ 360.759642] should_fail.cold.4+0xa/0x11 17:31:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x25e, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 360.759663] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 360.759677] ? find_held_lock+0x36/0x1c0 [ 360.759695] ? __lock_acquire+0x7fc/0x5020 [ 360.759709] ? graph_lock+0x170/0x170 [ 360.759736] ? find_held_lock+0x36/0x1c0 [ 360.759758] ? graph_lock+0x170/0x170 [ 360.759776] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 360.759792] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 360.759811] ? lockdep_hardirqs_on+0x421/0x5c0 [ 360.813117] ? check_same_owner+0x340/0x340 [ 360.813139] ? rcu_note_context_switch+0x680/0x680 17:31:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:19 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$intptr(0x1c, 0x343) socket$inet(0x2, 0x3, 0x3f1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) [ 360.813162] __should_failslab+0x124/0x180 [ 360.813181] should_failslab+0x9/0x14 [ 360.813196] kmem_cache_alloc+0x29c/0x710 [ 360.813210] ? trace_hardirqs_on+0xbd/0x2c0 [ 360.813225] ? kasan_check_read+0x11/0x20 [ 360.813239] ? add_wait_queue+0x1b9/0x2b0 [ 360.813254] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 360.813276] p9_client_prepare_req.part.7+0xcf/0x870 [ 360.813312] ? trace_9p_protocol_dump+0x300/0x300 [ 360.813326] ? add_wait_queue+0x1b9/0x2b0 [ 360.813344] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 360.813382] ? p9_pollwait+0x83/0x230 [ 360.813399] ? p9_conn_create+0x730/0x730 [ 360.813417] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.813437] p9_client_rpc+0x247/0x12c0 [ 360.813450] ? p9_fd_poll+0x1e0/0x2b0 [ 360.813468] ? p9_conn_create+0x55b/0x730 [ 360.813487] ? p9_client_prepare_req.part.7+0x870/0x870 [ 360.813509] ? ksys_dup3+0x690/0x690 [ 360.813523] ? kasan_check_read+0x11/0x20 [ 360.813538] ? rcu_is_watching+0x8c/0x150 [ 360.813550] ? trace_hardirqs_on+0xbd/0x2c0 [ 360.813565] ? rcu_pm_notify+0xc0/0xc0 17:31:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 17:31:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfdffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 360.813594] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.813609] ? kfree+0x111/0x210 [ 360.813625] ? lockdep_hardirqs_on+0x421/0x5c0 [ 360.813651] ? p9_fd_show_options+0x1c0/0x1c0 [ 360.813675] p9_client_create+0x9d6/0x1702 [ 360.813698] ? p9_client_read+0xae0/0xae0 [ 360.813734] ? __kmalloc_track_caller+0x26e/0x720 [ 360.813750] ? __lockdep_init_map+0x105/0x590 [ 360.813767] ? lockdep_init_map+0x9/0x10 [ 360.813783] ? kasan_check_write+0x14/0x20 [ 360.813798] ? __init_rwsem+0x1cc/0x2a0 17:31:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5e02000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 17:31:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 360.813816] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 360.813836] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.813851] ? __kmalloc_track_caller+0x590/0x720 [ 360.813869] ? save_stack+0x43/0xd0 [ 360.813883] ? kasan_kmalloc+0xc4/0xe0 [ 360.813908] v9fs_session_init+0x21a/0x1a80 [ 360.813925] ? v9fs_session_init+0x21a/0x1a80 [ 360.813941] ? find_held_lock+0x36/0x1c0 [ 360.813977] ? v9fs_show_options+0x7e0/0x7e0 [ 360.813993] ? kmem_cache_alloc_trace+0x275/0x730 [ 360.814010] ? kasan_check_read+0x11/0x20 [ 360.814024] ? rcu_is_watching+0x8c/0x150 [ 360.814037] ? trace_hardirqs_on+0xbd/0x2c0 [ 360.814051] ? rcu_pm_notify+0xc0/0xc0 [ 360.814074] ? v9fs_mount+0x61/0x900 [ 360.814091] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.814106] ? kmem_cache_alloc_trace+0x324/0x730 [ 360.814131] v9fs_mount+0x7c/0x900 [ 360.814151] ? v9fs_drop_inode+0x150/0x150 [ 360.814165] legacy_get_tree+0x131/0x460 [ 360.814186] vfs_get_tree+0x1cb/0x5c0 [ 360.814204] do_mount+0x6f9/0x1e30 [ 360.814224] ? copy_mount_string+0x40/0x40 [ 360.814245] ? retint_kernel+0x10/0x10 [ 360.814266] ? copy_mount_options+0x213/0x380 [ 360.814283] ? copy_mount_options+0x213/0x380 [ 360.814300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.814314] ? copy_mount_options+0x285/0x380 [ 360.814332] ksys_mount+0x12d/0x140 [ 360.814350] __x64_sys_mount+0xbe/0x150 [ 360.814371] do_syscall_64+0x1b9/0x820 [ 360.814388] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 360.814405] ? syscall_return_slowpath+0x5e0/0x5e0 [ 360.814424] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 361.120729] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 361.120754] ? recalc_sigpending_tsk+0x180/0x180 [ 361.120771] ? kasan_check_write+0x14/0x20 [ 361.120793] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.120817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.120834] RIP: 0033:0x457099 [ 361.148048] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 361.148058] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 361.148075] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 361.148085] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 361.148094] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 361.148103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 361.148113] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000013 [ 361.148344] kasan: CONFIG_KASAN_INLINE enabled [ 361.148351] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 361.148366] general protection fault: 0000 [#1] SMP KASAN [ 361.148379] CPU: 0 PID: 13303 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 361.148387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.148406] RIP: 0010:p9_client_prepare_req.part.7+0x44f/0x870 [ 361.148426] Code: ff 0f 87 29 fd ff ff e8 bf 00 d4 fa 0f be 85 a4 fe ff ff 4c 89 ea 48 c1 ea 03 89 85 a4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 97 [ 361.271917] RSP: 0018:ffff880162aff1f0 EFLAGS: 00010203 [ 361.271931] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000449f000 [ 361.271940] RDX: 000000000000000b RSI: ffffffff86a8d5b1 RDI: 0000000000000286 [ 361.271948] RBP: ffff880162aff368 R08: ffffed003b6046df R09: ffffed003b6046de [ 361.271963] R10: ffffed003b6046de R11: ffff8801db0236f3 R12: ffff8801d7dba580 [ 361.271972] R13: 000000000000005e R14: 0000000000002000 R15: ffff8801d7dba5b8 [ 361.271984] FS: 00007f59c94ce700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 361.271993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 361.272002] CR2: 0000001b31522000 CR3: 0000000187e6e000 CR4: 00000000001406f0 [ 361.272013] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 361.272021] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 361.272026] Call Trace: [ 361.272051] ? trace_9p_protocol_dump+0x300/0x300 [ 361.272065] ? add_wait_queue+0x1b9/0x2b0 [ 361.272081] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 361.272099] ? p9_pollwait+0x83/0x230 [ 361.272113] ? p9_conn_create+0x730/0x730 [ 361.272130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.272145] p9_client_rpc+0x247/0x12c0 [ 361.272157] ? p9_fd_poll+0x1e0/0x2b0 [ 361.272172] ? p9_conn_create+0x55b/0x730 [ 361.272187] ? p9_client_prepare_req.part.7+0x870/0x870 [ 361.272205] ? ksys_dup3+0x690/0x690 [ 361.272218] ? kasan_check_read+0x11/0x20 [ 361.272232] ? rcu_is_watching+0x8c/0x150 [ 361.272244] ? trace_hardirqs_on+0xbd/0x2c0 [ 361.272257] ? rcu_pm_notify+0xc0/0xc0 [ 361.272278] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.272291] ? kfree+0x111/0x210 [ 361.272304] ? lockdep_hardirqs_on+0x421/0x5c0 [ 361.272323] ? p9_fd_show_options+0x1c0/0x1c0 [ 361.272341] p9_client_create+0x9d6/0x1702 [ 361.272359] ? p9_client_read+0xae0/0xae0 [ 361.272378] ? __kmalloc_track_caller+0x26e/0x720 [ 361.272391] ? __lockdep_init_map+0x105/0x590 [ 361.272404] ? lockdep_init_map+0x9/0x10 [ 361.272418] ? kasan_check_write+0x14/0x20 [ 361.272431] ? __init_rwsem+0x1cc/0x2a0 [ 361.272446] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 361.272464] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.272477] ? __kmalloc_track_caller+0x590/0x720 [ 361.272491] ? save_stack+0x43/0xd0 [ 361.272503] ? kasan_kmalloc+0xc4/0xe0 [ 361.272522] v9fs_session_init+0x21a/0x1a80 [ 361.272536] ? v9fs_session_init+0x21a/0x1a80 [ 361.272549] ? find_held_lock+0x36/0x1c0 [ 361.272568] ? v9fs_show_options+0x7e0/0x7e0 [ 361.272582] ? kmem_cache_alloc_trace+0x275/0x730 [ 361.272596] ? kasan_check_read+0x11/0x20 [ 361.272609] ? rcu_is_watching+0x8c/0x150 [ 361.272620] ? trace_hardirqs_on+0xbd/0x2c0 [ 361.272633] ? rcu_pm_notify+0xc0/0xc0 [ 361.272649] ? v9fs_mount+0x61/0x900 [ 361.272665] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.272677] ? kmem_cache_alloc_trace+0x324/0x730 [ 361.272696] v9fs_mount+0x7c/0x900 [ 361.272711] ? v9fs_drop_inode+0x150/0x150 [ 361.272734] legacy_get_tree+0x131/0x460 [ 361.272751] vfs_get_tree+0x1cb/0x5c0 [ 361.272766] do_mount+0x6f9/0x1e30 [ 361.272781] ? copy_mount_string+0x40/0x40 [ 361.272799] ? retint_kernel+0x10/0x10 [ 361.272815] ? copy_mount_options+0x213/0x380 [ 361.272828] ? copy_mount_options+0x213/0x380 [ 361.272844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.272856] ? copy_mount_options+0x285/0x380 [ 361.272871] ksys_mount+0x12d/0x140 [ 361.272885] __x64_sys_mount+0xbe/0x150 [ 361.272902] do_syscall_64+0x1b9/0x820 [ 361.272917] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 361.272932] ? syscall_return_slowpath+0x5e0/0x5e0 [ 361.272946] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 361.272967] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 361.272981] ? recalc_sigpending_tsk+0x180/0x180 [ 361.272994] ? kasan_check_write+0x14/0x20 [ 361.273011] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.273029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.273039] RIP: 0033:0x457099 [ 361.273054] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 361.273061] RSP: 002b:00007f59c94cdc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 361.273075] RAX: ffffffffffffffda RBX: 00007f59c94ce6d4 RCX: 0000000000457099 [ 361.273083] RDX: 0000000020000340 RSI: 0000000020000080 RDI: 0000000000000000 [ 361.273092] RBP: 00000000009300a0 R08: 0000000020000140 R09: 0000000000000000 [ 361.273100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 361.273108] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000013 [ 361.273119] Modules linked in: [ 361.273131] Dumping ftrace buffer: [ 361.273137] (ftrace buffer empty) [ 361.273212] ---[ end trace a91f3cd3dbebd961 ]--- [ 361.273227] RIP: 0010:p9_client_prepare_req.part.7+0x44f/0x870 [ 361.273241] Code: ff 0f 87 29 fd ff ff e8 bf 00 d4 fa 0f be 85 a4 fe ff ff 4c 89 ea 48 c1 ea 03 89 85 a4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 97 [ 361.273264] RSP: 0018:ffff880162aff1f0 EFLAGS: 00010203 [ 361.273276] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000449f000 [ 361.273283] RDX: 000000000000000b RSI: ffffffff86a8d5b1 RDI: 0000000000000286 [ 361.273292] RBP: ffff880162aff368 R08: ffffed003b6046df R09: ffffed003b6046de [ 361.273300] R10: ffffed003b6046de R11: ffff8801db0236f3 R12: ffff8801d7dba580 [ 361.273308] R13: 000000000000005e R14: 0000000000002000 R15: ffff8801d7dba5b8 [ 361.273318] FS: 00007f59c94ce700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 361.273327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 361.273334] CR2: 0000001b31522000 CR3: 0000000187e6e000 CR4: 00000000001406f0 [ 361.273346] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 361.273354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 361.273360] Kernel panic - not syncing: Fatal exception [ 361.273702] Dumping ftrace buffer: [ 361.273706] (ftrace buffer empty) [ 361.273710] Kernel Offset: disabled