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"}) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r0, r1, 0x0) 03:15:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x400000) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'cpu'}, {0x0, 'rdma'}, {0x2d, 'rdma'}, {0x2f, 'memory'}, {0x2b, 'cpu'}, {0x2f, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2f, 'memory'}]}, 0x37) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x8) 03:15:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x7, 0x4) 03:15:21 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) write$uinput_user_dev(r0, &(0x7f0000000180)={'syz1\x00', {0x5, 0x0, 0x2, 0x1d9}, 0x30, [0xffffffff, 0x1, 0x40, 0xd8, 0x5, 0x5, 0x10000, 0x6, 0xe4c0, 0x1b, 0x5, 0x40, 0x40, 0x3, 0x1ab1, 0x9, 0x9, 0x7fffffff, 0x400, 0x0, 0x6, 0x7f, 0x4, 0xfff, 0x100000001, 0x3, 0x3, 0x0, 0x7, 0x8, 0x9, 0x200, 0x8000, 0x4, 0x1, 0x80000000, 0xd6, 0xfff, 0x1ff, 0x17912b80, 0x4, 0x1, 0x7fff, 0x8001, 0x1ff, 0x7fffffff, 0x3, 0x7, 0x48aa, 0xd58, 0x523, 0x3f, 0x2, 0x9, 0x7, 0x100000000, 0x3bc6288e, 0x3ff, 0x0, 0x80000001, 0x40, 0x20f, 0x7, 0x8], [0x8, 0xffffffff, 0x2, 0x88c, 0x2, 0xd177, 0x10001, 0x5, 0x100000000, 0x3ff, 0xfffffffffffffffb, 0x6, 0x1, 0x7f, 0xffff, 0x100, 0x0, 0xffffffffffffffc0, 0x6, 0x4, 0x80, 0x80, 0x10001, 0x8, 0x2, 0xfffffffffffffff7, 0x6, 0x1, 0x400, 0x7ff, 0xfffffffffffffffc, 0x9, 0x5c1b, 0x80000000, 0x2, 0x7f, 0x8, 0x8, 0x401, 0x3ff, 0xe58e, 0x2, 0x10000, 0xadf9, 0x6, 0x0, 0x54, 0x59, 0x7, 0x7ff, 0x3d1, 0x2, 0x10000, 0x2, 0x20, 0x5, 0x7a88, 0x8001, 0x0, 0x9, 0x6, 0xe3a, 0x7, 0xfffffffffffffff8], [0x1, 0x6, 0x3f, 0xfffffffffffffffa, 0x100, 0x2, 0x6, 0x3, 0x1f, 0xfffffffffffffe66, 0x7be10a3e, 0x0, 0x6, 0x80000001, 0x9, 0xff, 0x0, 0x1ffb, 0xffffffff80000001, 0x3, 0x7fff, 0x9, 0x1, 0x0, 0x3, 0x1, 0x1, 0x3, 0x1000, 0xfffffffffffff000, 0x7, 0xfffffffffffffffd, 0x8, 0x8, 0x2, 0x6, 0xb5, 0x9, 0x1, 0x2, 0x0, 0x9, 0x2, 0x7fffffff, 0x1, 0x0, 0x9, 0x8b, 0x540, 0x80000000, 0xffff, 0x3ff, 0x4, 0x7, 0x1, 0xbf1e, 0x0, 0x7, 0x0, 0xfff, 0x4, 0x1, 0x7, 0x1], [0xb6, 0x9, 0x200000002000000, 0xa2, 0x401, 0xec8b, 0xfff, 0x5, 0x3, 0x101, 0x1, 0x8, 0x800, 0x1ff, 0x5, 0x8000, 0x1, 0xffffffffffffff81, 0x7, 0x1, 0x6, 0x2, 0x7fffffff, 0x5, 0x5, 0x7, 0x4, 0x4, 0x3, 0x1f, 0x1, 0xc52, 0x3, 0x8001, 0xfff, 0x800, 0x3, 0x8c2b, 0x2, 0x7383, 0x7, 0x20, 0x100000000, 0x7, 0x101, 0x1, 0x7, 0xffff, 0x0, 0x2, 0x5, 0x6, 0x66, 0x9, 0x6, 0x8, 0x2, 0x5, 0x7d6, 0x2f3c, 0xfffffffffffffff9, 0x5, 0xfff, 0x20]}, 0x45c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) ioctl$void(r2, 0x5450) [ 282.230170][T12067] QAT: Invalid ioctl [ 282.243987][T12068] QAT: Invalid ioctl 03:15:21 executing program 5 (fault-call:2 fault-nth:41): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:21 executing program 4: ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x1100}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x20004bc0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x56}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x800010c0045005, &(0x7f0000000040)=0xde9) 03:15:21 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x1f00000000000000, 0x2000000003, 0x0, 0x0) accept4$packet(r0, &(0x7f0000003340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003380)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000033c0)={@mcast2, 0x20, r2}) fcntl$setflags(r1, 0x2, 0x1) 03:15:21 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = gettid() move_pages(r0, 0x3, &(0x7f0000000080)=[&(0x7f0000b8f000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000bdb000/0x3000)=nil], &(0x7f00000000c0)=[0x5, 0x5, 0x2, 0x1, 0x4, 0x2e9], &(0x7f0000000100)=[0x0], 0x4) move_pages(r0, 0x3, &(0x7f0000000140)=[&(0x7f00009ad000/0x1000)=nil, &(0x7f0000cdc000/0x3000)=nil, &(0x7f0000a52000/0x2000)=nil], &(0x7f0000000180)=[0x2], &(0x7f00000001c0)=[0x0], 0x6) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) 03:15:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) shutdown(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x107000, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = getegid() fchownat(r2, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r3, r4, 0x400) setxattr$system_posix_acl(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {0x1, 0x7}, [{0x2, 0x2, r3}, {0x2, 0x2, r3}], {0x4, 0x3}, [{0x8, 0x4, r4}, {0x8, 0x4, r4}], {0x10, 0x2}, {0x20, 0x1}}, 0x44, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000240)={0x2, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x88) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r5 = accept(r0, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000400)="ce", 0x1, 0xc840, 0x0, 0x4e) 03:15:21 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100, 0x101) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x640a0f67, 0x2, 0x40, 0x9, 0x1, 0xa90f, 0x8, 0x5], 0x8, 0xa1, 0xff, 0x5, 0x2, 0x40, {0x6, 0x5, 0x0, 0x7, 0x8, 0xb3, 0x7f, 0x2, 0x3ff, 0x103, 0x3, 0x5, 0x8000, 0x2, "2b11b6c0b7b01b45907618dd3331040c7bc6bfdd777932effd7838e8c2f514d4"}}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x80000) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 282.567445][T12082] FAULT_INJECTION: forcing a failure. [ 282.567445][T12082] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:15:21 executing program 1: r0 = socket$inet(0x2, 0x9, 0x72c) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 282.634419][T12082] CPU: 0 PID: 12082 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 282.643658][T12082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.643664][T12082] Call Trace: 03:15:21 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) sched_getaffinity(r0, 0x0, 0xfffffffffffffffd) r1 = socket$inet(0x2, 0x3, 0x2) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) bind(r2, &(0x7f0000000100)=@sco={0x1f, {0x80, 0x10000, 0x4, 0x0, 0x25a, 0x8}}, 0x80) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)=0x0) fcntl$getflags(r1, 0x40a) io_setup(0x401, &(0x7f00000000c0)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000440)="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", 0x1000, 0x8001, 0x0, 0x3, 0xffffffffffffff9c}, &(0x7f0000001440)) ptrace$peekuser(0x3, r3, 0x100) r5 = fcntl$dupfd(r1, 0x0, r1) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') r7 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x1, 0x0) r8 = dup2(r2, r2) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x501800, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r6, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r7}, {0x8, 0x1, r2}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10e}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000800) setsockopt$inet_int(r1, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 282.643685][T12082] dump_stack+0x172/0x1f0 03:15:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x1c1db4a5b9a8b177) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000780)) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000300)) add_key(&(0x7f0000000440)='pkcs7_test\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getegid() getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00', 0x3) pwritev(r4, &(0x7f0000f50f90), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r0, r1, 0x0, 0x101ffffff) [ 282.643705][T12082] should_fail.cold+0xa/0x15 [ 282.643724][T12082] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 282.643740][T12082] ? ___might_sleep+0x163/0x280 [ 282.643764][T12082] should_fail_alloc_page+0x50/0x60 03:15:21 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfff, 0xfa4, 0x4, 0x4}, 0x8) [ 282.643779][T12082] __alloc_pages_nodemask+0x1a1/0x7e0 [ 282.643798][T12082] ? __alloc_pages_slowpath+0x2900/0x2900 [ 282.643811][T12082] ? ___might_sleep+0x163/0x280 [ 282.643827][T12082] ? copyin+0xb5/0x100 03:15:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 03:15:21 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = open(&(0x7f0000000240)='./file1\x00', 0xd40beb2474dfd229, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x800000000, 0x0, 0x3f, 0x0, 0x7f, 0x0, 0x0, 0x100, 0x0, 0x40, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb76, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x7, 0x7f, 0x7, 0x3ff}, &(0x7f0000000280)=0x14) ioctl$RTC_PIE_ON(r1, 0x7005) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000400)="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", 0x200) sendfile(r1, r3, 0x0, 0x10000) syz_open_dev$sndpcmc(0x0, 0x0, 0x101000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x8, 0x3, 0xff, 0x8, 0xfff}, &(0x7f0000000100)=0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x80000, 0x3) [ 282.643844][T12082] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 282.643860][T12082] alloc_pages_current+0x107/0x210 [ 282.643877][T12082] pipe_write+0x659/0xf30 [ 282.643903][T12082] new_sync_write+0x4c7/0x760 [ 282.643918][T12082] ? default_llseek+0x2e0/0x2e0 [ 282.643938][T12082] ? common_file_perm+0x238/0x720 [ 282.643951][T12082] ? __fget+0x381/0x550 [ 282.643968][T12082] ? apparmor_file_permission+0x25/0x30 [ 282.643981][T12082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.643996][T12082] ? security_file_permission+0x94/0x380 [ 282.644013][T12082] __vfs_write+0xe4/0x110 [ 282.644030][T12082] vfs_write+0x20c/0x580 [ 282.644047][T12082] ksys_write+0xea/0x1f0 [ 282.644063][T12082] ? __ia32_sys_read+0xb0/0xb0 [ 282.644078][T12082] ? do_syscall_64+0x26/0x610 [ 282.644092][T12082] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 282.644104][T12082] ? do_syscall_64+0x26/0x610 [ 282.644122][T12082] __x64_sys_write+0x73/0xb0 [ 282.644138][T12082] do_syscall_64+0x103/0x610 [ 282.644155][T12082] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 282.644165][T12082] RIP: 0033:0x457e29 [ 282.644178][T12082] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 282.644186][T12082] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 282.644198][T12082] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 282.644207][T12082] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 282.644214][T12082] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 282.644223][T12082] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 282.644231][T12082] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 283.045397][ T26] audit: type=1800 audit(1551064521.769:48): pid=12129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17151 res=0 [ 283.046232][ T26] audit: type=1804 audit(1551064521.769:49): pid=12129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/198/file0" dev="sda1" ino=17151 res=1 03:15:22 executing program 5 (fault-call:2 fault-nth:42): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x7, {{0x2, 0x4e20, @remote}}}, 0x88) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0xa0c5337f7c964cae, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x1}, 0x10) setsockopt$inet_int(r1, 0x1f00000000000000, 0xce, 0x0, 0xfc78) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) 03:15:22 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x44000) mq_timedsend(r0, &(0x7f00000000c0)="82cb8a8d7beb8a775093965f3c812d8ce36520a928ad3871d96184288da76479794819745b09787a8828569731d148f7eba6b83bb736758effa4f3148eeaf5e72b59a98da281c00d3a92ec73fa1dbb99691214d97b89dbb18cd5401748bd0d409321c9f7af1d74489321a4ffada94a541ab17b536f776a2a6138bc5b3e18a5a7f133ce4fe016f3819d1d768abf475c20673d3ce3da9bdc209c75741103f7ee51908ff3ff0ff72123d654c0bc13edcf2777d9d84326ee6c36b56820510caf3e630b3cfe736436fc7b74c32ba66cd7b708678b95f6b880d605be6171ffb0875bce1d7ff452e6", 0xe5, 0xe2c1, 0x0) 03:15:22 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000c00)}, 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) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000000280)) mount$overlay(0x404000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0x300000000000000}) ioctl$KIOCSOUND(r2, 0x4b2f, 0xff) setxattr$security_smack_entry(0x0, &(0x7f0000000840)='security.SMACK64MMAP\x00', &(0x7f0000000880)='[}$keyring\x00', 0xb, 0x2) socketpair$unix(0x1, 0x400000000000005, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) getitimer(0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000380)="e61a41003147653eb3b52d0cf6aa8a29abb5ea67db094eb2de0876b110b6a82d2633359671ab752f0d7bf621794ef5a30338106f227c136382563d5bc276d7b3b1be6203eb4dd3ce0d515d6e4fbe5b822cc8979bd0c921fca1bf83222585699cd52b2360176dcae21a515e0f0f8ccdfaf1dc05055837e1a1daf492b6647b38ef3217553feeb3aaee8eac39cfe697f280050847d71e3e0f0a3ab580d08165f7c48102", 0xa2, 0xfffffffffffffff8) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000940)="4f224d9edde0c5e8e7ba0efb0d8085b729623aaedc2c9f81263f89665c5bbaa9f697633b1eb4c510e3f6f98fe09533d35c6d093b703a8ca0454e6fa5ae0720e1b021966f6c1e33cf9f61cedf523e6e39244ae1f5bb6fdff4d30473c5dd2e11958dcab1d565a7b424f6cfb8ea18af31bfc119c79c6da44b5adfe2a911d42b3e64089ea9df7f7fd737d83718b54a98ff39cb4783bac69942352ed423d71ed716d00e9ca9f1ed7670843f2ffd8e8f0821c17b1a4b15a2ba15e7b9dde6b49d2a18f731723953650edab5fb049a1c2cf93ddc16999fc9f93564fd925558059216262b83bf8bf601d4970c89da00b1ce4262b437d6e49ad885ece2b0d9ba8887090e3e0f690150ae09fc8753f40b501e3271aed9a23bd89561994bc7613a865a71d3ac1ade38005a9e8b86d42a7a0146308e506a3545ffbc49f7aabfa9612ec7fb5a2a310ebbd7ebdec35e67d9fe5fe14f78006a819269d10e83e9d1817fbf87bd3454c5731805a040c0e0f51e8a1eab250fa51eefdcad202763b2e936e222a9fd0390257865ee89bb5afbf1cbe7b408c0107f03412897ffbaf291bb02b9bb9b65da006b13adc16e7cc74f2cd95e4d82d4c17eab17ea5bd0f5ec2294f5d72ab4c23db83227907b221db1366007d389b7d53a8719ae859dd6bb4c357771dc4dceea5c40c7636d6ed74b92d24c51b1db325aadc2fc4ce18798c157ba320f449d87fa66c2cca5a1c7b529e3fcf23da7b47a640f1397464aa32aa39cb2eccf2dfb833587b19d8d4c2a66419a69315e54bb8b63b9abcb58ee423b0f1f5b0839213e824977cd567a2f1e784b602637154feb1698069276ee95e852a96c336026a90941dddbc823b81f704996f66aa4df7c8d3f0c745db70021f53140c2e61f7f84e77966ce063d812bfb61e63847a9e2c5c2b7ddd15ffe2fb3d528155ca049607195bb28a1c0a19ab095b6338a91f28ae20bf90a9fff4a4d0868304d709a539f9f3b7b94694f485ded4f03851ae3f14ce0efd9e682ffd1fac3fe206e7890180a19a8b5f5394226c38d051caef3246c902627e6ce2428884a1e33071a81c0a77028d0b2492abb5ea53ecefd084597e9309dd3a5a9bbe1dc18ba4381ca109ddad9f144de925b4186d19aafb2055897b786ec59f5c0119d4a3c56465fcb3f2dbe8964e6d1b28e3c6a564fef17d31ca83608ebef81e4feaea43a1408a3642e1100f19ed7f424d715fb783e44f24e30c0286c77c73bb28bb46b5e90b4d1e3e1beccde66d7ff12b98e3cef007c93bcc696109980cb1707b6383b8280e7445990f7f10a118dbe1108026eb9079fb4ec74c37947c052e534280b42330381a3391d5b12724969c82d5e64726352a9a9f12d66b9debd4b618b3a873f250a0e7767370319d36e8aecdd76a77837e94cb97a696a5c00be2268c5753c834e5a8dbf0f40ae27254bc28cc1ce8f3b350c8cafcf6aad9a05beaba474c8d6d349010ec4ea2bda8dc15a5195e361ee086d93dd61320171a4ad62a819191a75f00c6e706bfe3ad00894d4bb445101d901b7aa2e91f19d8b7e706497407f748a894cdde7b06f8e4fb87aa673e9e7a7cb544501c9328761214ea7a5183b04386e5c461c69e88e011c8f5567fafdc2632842b789f7f66b4c121c219af13ab9bd84e72b323c8cb218cfd031d703158ed50db26ba0f833a57fc80c40f52726c4a37ff004a259482020d5e92350012fc0fd4bc361a44c189aa4c13b8f0089763d8b1665945884e96cd74ce53ec536b12f9177096a206cf4afaee0e6df962668bd3c74d72b0c1262161bb2cacd967a4b098616d634e411c149a03339093145cd2bc019dc449e3dd9206abe4c394139400ec41033c1990494decd1c276db0343717e333e9cc6bb34bdac31a7bbe56189e525b40387e128b1e5e23a6602fbbba89687989231febb24813b244fca74017e16b3bd330c71adbf0f606777f554e4b1ca5c983e30e89839442243bfa3feb84ab9745be3ff6f6ce6e4126b9a37caf5cba0f60ae6598fee8c235980b9c81076ba4c9f528db371a4910a85b4ed7bc2159e8133d7947c773445d62b67fb9ab18ea4bfdd99ff82f4995a879e1484161ea8cb3bb7568aa5416752ff95871a0a166ff9c30ccc8056611ec40b002e8e66509dc3e6867ccf98a5265c685a79febf76d543770c0ab2edfcbc1fed6d995fa8a207bae7315c84ad9b6874adea5b3a58373fa732c90337c2fee482e0786239c0984a3c47a9603363ecf116ccce2e7f096f79d11aebf5b6ad218252eb4441f1a3ae1bede138edf8f930bd29a5f0c4accacf2487c58f8b5be30ab9b82b3c04c4aba52e58ba9410e1d32d6dec51cd09339d9a7e32f7e93d1f177ecebb695b4c9e85de8049dc60d36caae6761cca9112f4d7737f3aebbe8626510c790da5fc1177b001948ea19537f75b91fcab89ef813c97e2f0b408fdf91bf4990a5cbbe8404265fc453ef836c36e514993123a995719ea95be84f17e4b720344b0ce17c0c75923a93a1b85ab5b3f338a29d9e597fd21abe681f6b13751a389a82860a454db4e0e11f9318dbefb0afd13813e21facc3b84b8c503cabbfd92aee26ce21efa0e043a60cea37ff42f5c8d5b3d8b406546b61614035d255f29f6e56abc4c11aadc8c686bc5f5b4e23978677e47a3b4a670fedb1b42cc7642a651473a4cd1b3b924654fdf1bf743c72d5f95d6d85bbec710c868cf493f450ba75cfb7376abd9339f800e90edffb12b17c9d5c2b37c679b02f883e758756f90745b4dc3986bff050715e0932c15c28450c8251c310a38ca4bdbebc17fab326ec84468f940fc1bf16776817c94cb00913c2a049cc25e8f0fa7e4411e46feb3442ac2ddce20872496238ed4d0615f7b0c549501f1d0d427987a8f799a6376aae8290ea0e82b346faa8578f3c175132a98dbce1abdee0e9c0c4075ff8cb6a91f27ae7dff966e18dc368ee24a3d73f0bb1146a2d406355c77a604082aaa6a81a03c7485bd9c2f488b6ef3ad06b3e7e9d3a22eb29c1bb714a68ba98c033dbf3d01bf951765138e35115df619a0d2c62a0dc2d743ecafbefacc1ef38c9c7f765eb0570ee05e7a59c8d41100d160b2fb90e8a53f0b49fc8a3379f7a298ef8871f8dbb6e1c4eb68159ec0b99ca6969fd539be5d896d9bfaed4e5cc3b1c1d5151ae1955dd033c2eec45c363d9ef7811a2a3a3f5340ab61c6e5a2c92524f5110fbf9ca43db04398c3483ba9cb9e2db2c158136f86b0d5a943dafb18378b0b02440b5d1df122a5a17aff76d039002a910e19050be2df74a09d93b513e0d72d5be4757e0113a4d067251a99f6dc5eb67234cbaeefd2860fb782a8a8b22340697808b2657ef68349e794d44d2d4eff27b154b5f02d0b7bb80fe77604d088909f8398aaa9213545a85ac47c6b7981c9b79dfc7f4cfc0cca923af651a03fed998ac265d680e5fb6586364981dde4ca232ded5b12e642efb38c4b8c059a2e1ac726f5741020f002ac246606389bde46840b04b58e26eb052f5933331bda4531a867c1d96c5b8c54aec0a7e8dca1077128f1a0f11c5eb8b2ad761a9b3a7323470607c6ca496f45d6b04c1ed872ced658a53395feff70c7cbf796164c4fbfc6acc422151b46c7a3d3e1fea941bfd9f01f5d7b9e2e59ddd16eb947c1d28538412c14ebfc10a95b73d427487de199afa68b5768a9f0af761f3d4db96d297399999eb09fc4b9338ef30aa563cde819dd3ed5b21539e9583d71c39b853bc878fbe597ce68b214cb60e8560a1c902b2bd5af66018450f8abd5320cf3606638d31867b9f7b93454a58e74aa7aca28990f3de6becfe3c8466681a22cae398c7ba5f973f8d24dd857dcc322b76571286ad4810911b7dddadd6df3c32ec538302d2adf1787d29748c3f29fe6702c947cc1783d283b4b493a98036a2e53a89b6066e398cffafdc571174fdcb5b7a2fbe064641e94242866bac26b221484d20a38a90bfcb678e194cc07f7db37a980e2fe2beb006953536ac1fa44f5253d418df996901cadb1e13290a91fff2ba1a28c26863ebb75e02395f6164ae8beb47f990f639452c4cb707868699d53b3cf70e67cb5552d6537cc73612ccc9305a3d04ea7a8d32214c9e0b4694536763e94793d003b3f4924f5b25f76db29d743c7dababa23d04fb686836d78c676bcf8e6dd5a8570d2c9e4c67069ee000395610aaa325cd131b151271847ec7abbd588257695de60c8c348731083a28e4809ce9e6f65689e7fb519a9b14b7685768f2918d7200cbc889450e13f7093c800ee9ca112579ade71a81ac1c61dbf0128e96583d9dee4f244d862e328eb10840d82bc6933fe87e60e82296b4b1ddadae35b34b0a948106134ea334a83f64a4a3ed2e066f2c4261a06203211cb15342e45d159d40df966c637978dd6a38233ad07c8b1c917bd27610952027be7ea604f8580cf7f009e6182227abb6a0f166767da551fbb558722bc652bda2959e18ea7f47066f7a279806782c33172457ee2b32307d4f7ec3b1f8563807539e1be7020369dab7b0058ac53c376cb1dff2d6e284c85ea36903a84090a7c68a5563523218f0690066e781a66be7097134c522144b82d9913bab25e475cae6b06ebd2987def206fd8bb0f8084742f1b2b3e0244225aa89c1c793d68dfc4f05e58aa73c539467589176b4af0aa0c5856eaa58e541592cb1603cd665a9afbc8c13530f132fd47304a11da5c695c7707a3e13915eb38cea689f9f8e9653b405c6215d1dcba3cea15531cfb7f959e473e6b8d5af5bd47887424f26f7e504a6f07928b9c14a97379bd7064c508218b7f9d762ae2a2accb719a05a17939376d7ee8e39cfecb2e6f33120ea09e53b31dccce8f3d841bdbd39d19bdb8759c001074308522a4d627f2b24eb9777402b14e40d96098dfe7c4bb08e5422b040fbc30b688424b865786fb7bf0556b2d0cefe9266fb43528c761efb494aa70551620fd88d34a87d7a5a767bae6b21240cafd9d9081a42d6652bdb24532e83a83652360c43ab5ae88a6d8cadf538f69770eae3ba9b9b6ceb28873d8ceb7803359b81c326b6d8f6f2282090feb1af09ca99bc7136e343be1c8e38f7af715ceb98732fad91190b1652cbfab61c7e7cf5119f595fdcf913d91866594bb2b76c66564964e073661f0319b1a06d620edf80ed154609522c1facb76bca8b7063616a4535cfe201da8f8b138cd7d8026a64abee989aa6c57b223779349155d3213790174c46dc94dfed04a52c83a21a4e6edbba1ec5247b8020728a4d8833fbb6417d1349b73ca904355587340274a4bd85442b96591eeab61f24161fdbf61509babaaf24fc9551500991e16a76f66602b8c5cf9e57db3c0ca458006ba68ca7f8fde9e4d6050511e05cb85dbd682e44fe0ade8832fc8e6d79f48a4dbe6df2540c99a2fa40b17b8b8025f1d03d5b9f2df6ecdeebb741edaa30270cbc143c6b13d843ebb4ef7d313c1c94b27b461517eab56ee89b907c76f083cbbef6770e1f60a5404488e82c55afe1de9d8055baeeb30a48e21a065304a6f9d4c95bfff2fa99146e1b5752bef5c6de4073bbca9a9ffe75047f100bcb97537c18a31d724064c36a0a033985eb4eac8b9c7f5544d75ff72852074711a52b4f7b97c3b40000fc295d9e95d29f236c15f4a8da34d4e5bfced2bc8ece95616f358166e380b201b98e45179dd8be0d300d79f0ef11c806cf2735f4c4a0eb56d8613943e2d39f28b0c801dd401e90a05e1e445ecfa662ead1b09290752a10eae913a8eae9b6d90918bd9920ba1f84f607f7f29dadf0c62e24b159634b73c9", 0x1000, 0xfffffffffffffffd) r5 = request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x00', 0xfffffffffffffffa) request_key(0x0, 0x0, 0x0, r5) add_key$user(0x0, 0x0, 0x0, 0xaabff31a8369fc28, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_GET_TSC(0x19, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 03:15:22 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x80200000000002, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={0xffffffffffffffff}) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x22002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r1, 0x0, &(0x7f0000000240)) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) syz_mount_image$btrfs(0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f0000000c40)="df8481a7b289330904e020bd3c90409e74ec10fbb525418617cf20f092d1687d9d4dd907d008acd357b230a7f586fee041dee0ae0e2c5d7b7f9fc90209d98578d809809c36dd5482d6bdcc8de06ea00cf043078b", 0x54, 0x1}], 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000380)='./file1/file0\x00', &(0x7f0000000480)='bpf\x00', 0xc8800, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2f64650600737230005bc0239140265358735fb3467c486f2256951d102b3a4b691f72e590bbe19e3d9516a78c6959d8537cff730ac266bcbd5030058e6209cd014f57a7ae8d6dff163f7b2906a6813cbe1013da84540d11d0804ddda5d251cee2a74ccc841028"], 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000fc0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000c00)=0xe8) r6 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000011c0)=0xe8) syz_mount_image$ntfs(&(0x7f00000008c0)='ntfs\x00', &(0x7f0000000b40)='./file1\x00', 0x100000000, 0x5, &(0x7f0000000f40)=[{&(0x7f0000000b80)="3687c4f4f0ce2fbf2244bc292949ddab247ae976c19d161d144443a3ffe3b24e363771cd4d05a41cb719d4134632e49a54514d672c746c7514402a3d13b4b62bf9e913f60ee0cc3cc445c951a06f72e70a9212", 0x53}, {&(0x7f0000000cc0)="befdb9eeb0bcd6e7f0fc02796746d13328783fa2cb05f4c047c5e28e08198be36414399d57022b21cadfb7594cd130c99fe62b7afc4cf1dcca7f098eae6bd515764a72e1ba2f004e6027c97032cbc64ed8299c47c25445ca5b83aa6afbbe577c90331f1389dc19c88913dd637ca93fef2cf62f57d6d19cddc3007535920c5271b94a300bd3441037a8df7bf172a8437e85968d37510c39325ac6c2ad51bbcec1f162d43809f3ea9c38c374bb3dbd1a1cebe66df7c2b27e8a7fd37447893f7397968ecb9b8d2d3270", 0xc8, 0x1}, {&(0x7f0000000dc0)="59e73bbe00bfad392068685d227335b7c10ccc165e7308f59c1bd9ebba9a9de247b4c9cf73e3842f2770c9af56f8380f5f124997450f0775166d985113b1964a229a33910d5327", 0x47, 0x200}, {&(0x7f0000000e40)="6c9450ad44898d72b6fe063b06823cd2f14faf8bf135c9323a439a9308f05d107e8bfc4ae90162f8b974c3fa15a0b4cbbf916a51bfce1b1c507242a9657b840eb91befa7e9d9a75fe33e5f9f5604fcedfb0e37ff4714312d96f36e6bc5", 0x5d, 0x3}, {&(0x7f0000000ec0)="62d9dd518a25477cea1561bde8b077c4cb4db3b77cf8acdc6323cdae19d8df3974c68672bfcbbcd7b2f1ad69c43a9dada12e69f689bf78383861772b61eb39589df91f45a498d679854cb5b115a0257e23d23125a40d1847c39cef715d8be2b4ef8c6b584a839a1f08c59e7792c7b55d", 0x70, 0x12}], 0x40000, &(0x7f0000001200)={[{@disable_sparse_no='disable_sparse=no'}, {@show_sys_files_yes='show_sys_files=yes'}], [{@dont_appraise='dont_appraise'}, {@euid_gt={'euid>', r5}}, {@fowner_lt={'fowner<', r6}}, {@fsname={'fsname', 0x3d, 'tmpfs\x00'}}, {@measure='measure'}, {@measure='measure'}, {@measure='measure'}, {@euid_eq={'euid', 0x3d, r7}}]}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x48000000, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d9abea03ef71344b294bf3e6dcf0823e2398182392e0dcc7d97e09edef61c00855c0eee11e25fb3bf47699c3272b0ee1f2cc9407946fbae5609ef4371d2dea8c166a24e02d2f6ff9193bde7e992f57af46c66e464617c08f2142109cc4965a2d8baa9f31a92c149e6cb208d567224e8c76d78eb40ade4691005ecf02404282d8"]) r8 = creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') r9 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f00000007c0)="9c0a5142f2cd167d4d91e40b9d74041bab9a012ea391a6cc2800a7507d2be458e76046077c69437a33810780ed47837c74dfcfb0963fbe7a9b41df736bc104fde8315b05d55a59a2e68e356685996210ef435baef578ac4bccf55f029f223f75c4a53a6d47ce4d7130015c92260e57a610042c71a2098ff05737a3f7729c7dc43b", 0x81, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r9, 0x0, &(0x7f0000000500)='lo\x00', &(0x7f0000000880)) ioctl$EVIOCGVERSION(r8, 0x80044501, &(0x7f0000000140)=""/77) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in=@initdev, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000a00)=0xe8) symlinkat(&(0x7f0000000300)='./file1\x00', r3, &(0x7f0000000340)='./file0/file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@ipv4={[], [], @multicast2}, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xa00, 0x0) syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x5, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'lo\x00', 0x8001}) 03:15:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x2000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x5004, 0x6000, 0x7, 0x5, 0x100000001}) [ 283.451451][T12146] FAULT_INJECTION: forcing a failure. [ 283.451451][T12146] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 283.491565][T12146] CPU: 1 PID: 12146 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 283.500714][T12146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.510756][T12146] Call Trace: [ 283.514054][T12146] dump_stack+0x172/0x1f0 [ 283.518394][T12146] should_fail.cold+0xa/0x15 [ 283.522981][T12146] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 283.528783][T12146] ? ___might_sleep+0x163/0x280 [ 283.533633][T12146] should_fail_alloc_page+0x50/0x60 [ 283.538825][T12146] __alloc_pages_nodemask+0x1a1/0x7e0 [ 283.544187][T12146] ? __alloc_pages_slowpath+0x2900/0x2900 03:15:22 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x4000) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 283.549894][T12146] ? ___might_sleep+0x163/0x280 [ 283.554743][T12146] ? copyin+0xb5/0x100 [ 283.558810][T12146] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 283.565045][T12146] alloc_pages_current+0x107/0x210 [ 283.570141][T12146] pipe_write+0x659/0xf30 [ 283.574460][T12146] new_sync_write+0x4c7/0x760 [ 283.579122][T12146] ? default_llseek+0x2e0/0x2e0 [ 283.583956][T12146] ? common_file_perm+0x238/0x720 [ 283.588953][T12146] ? __fget+0x381/0x550 [ 283.593079][T12146] ? apparmor_file_permission+0x25/0x30 [ 283.598620][T12146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.604855][T12146] ? security_file_permission+0x94/0x380 [ 283.610459][T12146] __vfs_write+0xe4/0x110 [ 283.614761][T12146] vfs_write+0x20c/0x580 [ 283.619013][T12146] ksys_write+0xea/0x1f0 [ 283.623244][T12146] ? __ia32_sys_read+0xb0/0xb0 [ 283.627982][T12146] ? do_syscall_64+0x26/0x610 [ 283.632660][T12146] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.638903][T12146] ? do_syscall_64+0x26/0x610 [ 283.643574][T12146] __x64_sys_write+0x73/0xb0 [ 283.648161][T12146] do_syscall_64+0x103/0x610 [ 283.652730][T12146] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.658605][T12146] RIP: 0033:0x457e29 [ 283.662492][T12146] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.682076][T12146] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 283.690461][T12146] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 283.698415][T12146] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 283.706374][T12146] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 283.714436][T12146] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 283.722382][T12146] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 283.732129][ T26] audit: type=1804 audit(1551064522.459:50): pid=12129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/198/file0" dev="sda1" ino=17151 res=1 [ 283.758251][ T26] audit: type=1804 audit(1551064522.489:51): pid=12129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/198/file0" dev="sda1" ino=17151 res=1 03:15:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200)='security.capability\x00', &(0x7f00000001c0)=@v2={0x2000000, [{0x8, 0x1ff}, {0x5f, 0x4}]}, 0xfffffffffffffdfa, 0x1) [ 283.816664][T12165] overlayfs: failed to resolve './file1': -2 03:15:22 executing program 0: prctl$PR_MCE_KILL(0x59616d61, 0xdaffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 03:15:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x80, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x0, 0x4, {0xa, 0x4e20, 0xe3, @remote, 0x1}}}, 0x32) bind(r1, &(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @local}}, 0x80) r2 = semget(0x3, 0x3, 0x200) semctl$SEM_STAT(r2, 0x5, 0x12, &(0x7f0000000580)=""/223) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x40000, 0x0) ioctl$PPPIOCCONNECT(r3, 0x4004743a, &(0x7f0000000280)=0x3) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x220000, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000480)=""/183, &(0x7f0000000180)=0xb7) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f00000001c0)=""/149) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x9, 0x80, @local, 0x7ff}}, 0x7, 0x80000001, 0x8, 0x6a, 0x2f85}, &(0x7f0000000380)=0x98) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000540)) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r5, &(0x7f0000000400)=0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 03:15:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x201, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0x7, 0x4) [ 283.976295][T12140] overlayfs: filesystem on './file0' not supported as upperdir 03:15:22 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000080)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000100), 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, 0x8) 03:15:22 executing program 5 (fault-call:2 fault-nth:43): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:22 executing program 0: syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x5, 0x400501) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@broadcast, @empty, [{[], {0x8100, 0x1f3b, 0x5, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast, @empty=0x2000000, @dev, @local}}}}, 0x0) 03:15:22 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x4e24, @loopback}}) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(0x0, 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0xfffffffffffffffe, 0x10) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000040)={0x1, 0x0, 0x0, &(0x7f0000000800)}) openat$capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/capi20\x00', 0x44281, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{0xffffffff, 0x3}, 'port1\x00', 0x87, 0x90001, 0x9, 0x4, 0x0, 0xb13, 0xff, 0x0, 0x4, 0x24a3}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) 03:15:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000005c0)=0xe8) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x101, 0x5, &(0x7f0000000440)=[{&(0x7f0000000180)="cd8a5d68b41cccaf17ca9a5138c2d83b52f6fd4fef9f81511fea4ed4e5832abe7e95971740aec6d4631d6b657116b2244bb6a6ee8c97d823e6a50d7125b1ad7323db6d2aa17a31580aa53bb65c624cbe105d3fffac4b55a3dde0963751442c9dca32f6b94e6d94d41c096f3ecbd3ed9de8d4ab3a825b84836c15bfa9a9", 0x7d, 0xff}, {&(0x7f0000000200)="977d70ad5c4700e667ef552aa6b82b4101a874551aa3008a615c8f2b9ce6e6f20c6413ee564c8315b1b978", 0x2b, 0x1}, {&(0x7f0000000240)="3b3928d6d4133e3ca7bffdb6794defe1cec78234d5d813b389453636349cf9ac7d614583dc7efe1895b9a55acaae0fcd8cd06c3fcb6e0d8ec539812fbd572a566ded5b1a8c5bc6bfe924", 0x4a, 0x100000000}, {&(0x7f00000002c0)="9ad73f12e0718965fb7c6187b930688b91e7e06d85439cae20e24666d114ccd637a32683741475d1005da4e93beff5eee1a4e3ba88889b1c6b22491a69b683c68ad8ecfb8735b7759f109ced2b0cf301d065eb1142adb3a9aa93c0a52a094c34e77cb32fbe7c863ff1ba30b5d5fc40a4cc7452d2919d758988820f7f6f12af5e6378808f6a56e978b9f9522ddfe25b152b4ae3ba30b2d3a3b82d468bf8b0b44544279b6427ddd75384b0e0b0fa81e3918a8e", 0xb2, 0x1}, {&(0x7f0000000380)="dacc8b2976e7553471e3f5bb4570245624439bd9613fc4d996e05e8adc71ddf4efb9fc33281d47e7867860d34f10105185dc7880e25dbb5683142bf48e678b60aa718448ffe212d6340e15ddf4e15b09b69b14897d3207338d33b6077ecedf47a2f41263543be898cae0b634c83ea5b70018ec7e2a2e25a5719f9641fd40ba72240238b8fa1720570eda7ae507b6d28b897c231371af0306e42a6ac91293202abbdc4b05f5a6443a923e266339ab", 0xae, 0x1}], 0x40028, &(0x7f0000000600)={[{@uni_xlate='uni_xlate=1'}, {@shortname_lower='shortname=lower'}, {@shortname_winnt='shortname=winnt'}, {@fat=@nfs_nostale_ro='nfs=nostale_ro'}], [{@uid_gt={'uid>', r2}}, {@seclabel='seclabel'}, {@audit='audit'}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@appraise='appraise'}, {@smackfsroot={'smackfsroot', 0x3d, 'wlan1}'}}, {@fsmagic={'fsmagic', 0x3d, 0x19be}}, {@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, '/proc/capi/capi20\x00'}}, {@euid_gt={'euid>', r3}}]}) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000040)) [ 284.161574][T12161] overlayfs: failed to resolve './file1': -2 03:15:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='comm\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0) 03:15:23 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x78, "3fbdb3a7f0551f6e0397a1a7890a1fa2420ee34d6424af094a0a7868b0140b142e23075345c25d10e48f0fbebba12aca62d29a739490183c320d6127241d074a2890b662dd921345aa35d58a4bc9100a7152aa58ba3f63286e92cffb9bae0e79260c731901bc8ad887d7ae1656daedc5bb8c32c04eeb0264"}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x2, 0x6, 0x8, 0x6, 0xfffffffffffffe01, 0x2, r3}, &(0x7f0000000240)=0x20) fdatasync(r0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000280)={0x4, 0x8, 0x4, 0x5}) bind$llc(r2, &(0x7f00000002c0)={0x1a, 0xfffe, 0xfffffffffffffffa, 0x43b, 0xffffffffffffffc1, 0x6, @broadcast}, 0x10) bind$xdp(r2, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000003c0)={r4, 0x7, 0xa2f6}, &(0x7f0000000400)={'enc=', 'oaep', ' hash=', {'mcryptd(cbcmac-aes-ce)\x00'}}, &(0x7f0000000480)="db5b2e39dd0f7c9092869e52ac47e4932df2c81ae05ea7b2637b3d049e95e0bf0bc372dda7cfdd8390398378ff544aa23aec9a8c98989eaad0a66395525a88efb79955cb4ef31e1b9dd38aa692bb5e9a305df58e43a69abd761315512fb3424beb0048bcf78f847f65da3eed", &(0x7f0000000500)=""/58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) r6 = gettid() rt_tgsigqueueinfo(r5, r6, 0x38, &(0x7f0000000580)={0xe, 0x2f, 0x3}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000600)) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000640)={0xff}) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000006c0)=0x1, 0x4) write$nbd(r2, &(0x7f0000000700)={0x67446698, 0x0, 0x4, 0x3, 0x4, "34b92066bd2f5ec6d5b1b4015b9885f383cf11c338e627a0b2ef79cc3f8ebbf89c2d8be266f9b7b0973a7f2fbadb2b4e906b97b86489d810e940040fb499b57e98e00a4e154115370212fa11868c3aefd779"}, 0x62) setsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000000780)="114221b314fd473d3b64001e34f472c226985025f7c54199fde716ef4901fedc420bd99080b3002a56f3b63606f5b52606fd47062970a2b1c09157594e00f45f57ea36344d6f2b350346db953fca973ac32124382a174df8718a3bde3e708093c8e44541d5d17df55dcf64b1e792c0cd182c7afa8f682028", 0x78) clock_gettime(0x7, &(0x7f0000000800)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000840)=0xffffffffffffff3f, 0x4) connect$unix(r2, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e) io_setup(0x8, &(0x7f0000000900)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000980)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e23, @multicast1}, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffb, &(0x7f0000000940)='teql0\x00', 0x1dc7, 0x1f, 0x701}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000a00)={r3, 0x1}, 0x8) recvfrom$rxrpc(r2, &(0x7f0000000a40)=""/205, 0xcd, 0x1, &(0x7f0000000b40)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @empty}}, 0x24) 03:15:23 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x3b) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200200, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)={0x1000, "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"}) getpeername$packet(r1, &(0x7f0000001200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001240)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001280)={@mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, 0x6, 0x7fff, 0x8, 0x500, 0xffffffff, 0x2, r2}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/216) modify_ldt$read_default(0x2, &(0x7f0000001180)=""/82, 0x52) 03:15:23 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x3, 0x1, 0x3, 0x988c, 0x730}, &(0x7f00000000c0)=0x20) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000100), 0x0) fcntl$notify(r0, 0x402, 0x8) 03:15:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0xab793c1cbd4cb066) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x7fffffff, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x80, @mcast2, 0x80000000}}, 0xab2}, &(0x7f0000000180)=0x90) [ 284.354457][T12220] FAULT_INJECTION: forcing a failure. [ 284.354457][T12220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 284.385219][T12220] CPU: 1 PID: 12220 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 284.394372][T12220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 03:15:23 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb78, 0x20600) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffee1, 0x2, 0x0) ppoll(&(0x7f0000000500)=[{r2, 0x2103}], 0x1, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0x3a, @loopback, 0x4e24, 0x2, 'none\x00', 0x4, 0x1ff, 0x67}, {@broadcast, 0x4e22, 0x10000, 0xfff, 0x0, 0x1}}, 0x44) 03:15:23 executing program 3: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000240)) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 284.404421][T12220] Call Trace: [ 284.407718][T12220] dump_stack+0x172/0x1f0 [ 284.412173][T12220] should_fail.cold+0xa/0x15 [ 284.416777][T12220] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 284.422588][T12220] ? ___might_sleep+0x163/0x280 [ 284.427443][T12220] should_fail_alloc_page+0x50/0x60 [ 284.432633][T12220] __alloc_pages_nodemask+0x1a1/0x7e0 [ 284.438000][T12220] ? __alloc_pages_slowpath+0x2900/0x2900 [ 284.443714][T12220] ? ___might_sleep+0x163/0x280 [ 284.448577][T12220] ? copyin+0xb5/0x100 03:15:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e21, @broadcast}, 0x110, 0x0, 0x0, 0x0, 0x7, 0x0, 0x401, 0x2, 0x4}) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 284.452646][T12220] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 284.458887][T12220] alloc_pages_current+0x107/0x210 [ 284.464002][T12220] pipe_write+0x659/0xf30 [ 284.468434][T12220] new_sync_write+0x4c7/0x760 [ 284.473110][T12220] ? default_llseek+0x2e0/0x2e0 [ 284.477964][T12220] ? common_file_perm+0x238/0x720 [ 284.483000][T12220] ? __fget+0x381/0x550 [ 284.487646][T12220] ? apparmor_file_permission+0x25/0x30 [ 284.493192][T12220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.499426][T12220] ? security_file_permission+0x94/0x380 [ 284.505054][T12220] __vfs_write+0xe4/0x110 [ 284.509391][T12220] vfs_write+0x20c/0x580 [ 284.513725][T12220] ksys_write+0xea/0x1f0 [ 284.517964][T12220] ? __ia32_sys_read+0xb0/0xb0 [ 284.522722][T12220] ? do_syscall_64+0x26/0x610 [ 284.527404][T12220] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.533463][T12220] ? do_syscall_64+0x26/0x610 [ 284.538135][T12220] __x64_sys_write+0x73/0xb0 [ 284.542726][T12220] do_syscall_64+0x103/0x610 [ 284.547319][T12220] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.553199][T12220] RIP: 0033:0x457e29 [ 284.557083][T12220] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 284.576670][T12220] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 284.585064][T12220] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 284.593027][T12220] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 284.601073][T12220] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 284.609164][T12220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 284.617119][T12220] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:23 executing program 5 (fault-call:2 fault-nth:44): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:23 executing program 2: mmap(&(0x7f0000ad0000/0x2000)=nil, 0x2000, 0x7ffffffe, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r0 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x3, 0x9}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x1000000000000006}, &(0x7f0000000480)=0x29a) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000140)={r0, 0x3, 0x4}, 0x0, &(0x7f0000000180)="f7dc7176abf94499f218adc6", &(0x7f00000001c0)=""/100) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000500)={&(0x7f0000000380), 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x38, r4, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xe2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8001}]}, 0x38}}, 0x4) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x1c1040) 03:15:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044050}, 0xc000) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:23 executing program 3: unshare(0x100000000009) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002540)={0xffffffff80000005}) epoll_wait(r1, &(0x7f0000002500)=[{}], 0x1, 0xfffffffffffffffe) 03:15:23 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) listen(r0, 0xffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x401) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000360000)="2400000052001f0014f9f407002c04091c00071008000100660000000900000000000000", 0x24) 03:15:23 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto(r0, &(0x7f0000000080)="ef8e61bf43759f98498415b597ccb9f45eab6398", 0x14, 0x2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x2, 0x1, {0xa, 0x4e21, 0x0, @empty, 0x4}}}, 0x80) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 285.084886][T12270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:15:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) fcntl$setstatus(r1, 0x4, 0x2000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0x3f) syz_open_dev$amidi(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000000443) sendmsg$xdp(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 03:15:23 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 285.141706][T12282] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:15:23 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @loopback, 0x8}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x100000001, {{0xa, 0x0, 0x5c9, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000940)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @mcast2}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000800)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4]}}}}, 0x108) [ 285.223369][T12276] FAULT_INJECTION: forcing a failure. [ 285.223369][T12276] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 285.238016][T12291] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 285.256875][T12276] CPU: 1 PID: 12276 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 285.265996][T12276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.276046][T12276] Call Trace: [ 285.279345][T12276] dump_stack+0x172/0x1f0 [ 285.283683][T12276] should_fail.cold+0xa/0x15 [ 285.288277][T12276] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 285.294082][T12276] ? ___might_sleep+0x163/0x280 [ 285.298948][T12276] should_fail_alloc_page+0x50/0x60 [ 285.304143][T12276] __alloc_pages_nodemask+0x1a1/0x7e0 [ 285.309532][T12276] ? __alloc_pages_slowpath+0x2900/0x2900 [ 285.315334][T12276] ? ___might_sleep+0x163/0x280 [ 285.320200][T12276] ? copyin+0xb5/0x100 [ 285.324270][T12276] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 285.330638][T12276] alloc_pages_current+0x107/0x210 [ 285.335752][T12276] pipe_write+0x659/0xf30 [ 285.340100][T12276] new_sync_write+0x4c7/0x760 [ 285.344779][T12276] ? default_llseek+0x2e0/0x2e0 [ 285.349652][T12276] ? common_file_perm+0x238/0x720 [ 285.354687][T12276] ? __fget+0x381/0x550 [ 285.358855][T12276] ? apparmor_file_permission+0x25/0x30 [ 285.364399][T12276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.370652][T12276] ? security_file_permission+0x94/0x380 [ 285.376286][T12276] __vfs_write+0xe4/0x110 [ 285.380640][T12276] vfs_write+0x20c/0x580 [ 285.384892][T12276] ksys_write+0xea/0x1f0 [ 285.389127][T12276] ? __ia32_sys_read+0xb0/0xb0 [ 285.393889][T12276] ? do_syscall_64+0x26/0x610 [ 285.398564][T12276] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.404713][T12276] ? do_syscall_64+0x26/0x610 [ 285.409406][T12276] __x64_sys_write+0x73/0xb0 [ 285.414089][T12276] do_syscall_64+0x103/0x610 [ 285.418686][T12276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.424668][T12276] RIP: 0033:0x457e29 [ 285.428560][T12276] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.448243][T12276] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 285.456642][T12276] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 285.464606][T12276] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 285.472567][T12276] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 285.480529][T12276] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 285.488507][T12276] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:25 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x22, 0x4) r2 = dup2(r1, r1) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x400442c8, 0x0) 03:15:25 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0xfffffffeffffffff, 0x4000) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) 03:15:25 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000)=0x1a, 0x4) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="19", 0x1}], 0x1}, 0x20000844) 03:15:25 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x141000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:25 executing program 5 (fault-call:2 fault-nth:45): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x1f) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006ac0)=[{{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000002700)=""/4096, 0x1008}], 0x1}}], 0x8, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x8002) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) 03:15:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7a04579b, 0x4) 03:15:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 03:15:25 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000380)='./file0\x00') 03:15:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130009006900000000000000ab0080480f000000460001070000001419000a000f000000f00003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101002, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket(0x8, 0xf, 0x4) [ 286.870988][T12311] FAULT_INJECTION: forcing a failure. [ 286.870988][T12311] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:15:25 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x401, 0x2, 0x2f0000, 0x1, 0x18, 0x8, 0x4, 0x3, 0x0, 0x8000000000}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 286.921706][T12337] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 286.932393][T12311] CPU: 1 PID: 12311 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 286.941611][T12311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.949496][T12337] bond0: cannot enslave bond to itself. [ 286.951649][T12311] Call Trace: [ 286.951670][T12311] dump_stack+0x172/0x1f0 [ 286.951691][T12311] should_fail.cold+0xa/0x15 03:15:25 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="8edfaa9987883b1b3e7445ed15751d7ce93d2998e2d3a26c388ff9e8f8e7b2543b4fd7eee3bd4c4166621dfc6e7d3dc7a4db9e084dfdf9f4f149abf50aca05c1467feafc34c77680abfbec31951d9ae0482d6c1a88dfaaf76af9351d9084e5ad2e3820ad17", 0x65, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)="dcca5751", 0x4, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)="6067d4b635b09623ae874bbbabaf09a5e403043032101c2597b99dccaa32ea06d66e51cb6d58bd0b071a78c09c40da7d67bc571c", 0x34, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r2}, &(0x7f0000000340)=""/4096, 0x1000, &(0x7f0000001480)={&(0x7f0000001340)={'ghash-clmulni\x00'}, &(0x7f0000001380)="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", 0xfc}) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 286.969346][T12311] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 286.975150][T12311] ? ___might_sleep+0x163/0x280 [ 286.980012][T12311] should_fail_alloc_page+0x50/0x60 [ 286.985208][T12311] __alloc_pages_nodemask+0x1a1/0x7e0 [ 286.990573][T12311] ? __alloc_pages_slowpath+0x2900/0x2900 [ 286.996281][T12311] ? ___might_sleep+0x163/0x280 [ 287.001127][T12311] ? copyin+0xb5/0x100 [ 287.005195][T12311] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 287.011429][T12311] alloc_pages_current+0x107/0x210 [ 287.016571][T12311] pipe_write+0x659/0xf30 [ 287.020942][T12311] new_sync_write+0x4c7/0x760 [ 287.025622][T12311] ? default_llseek+0x2e0/0x2e0 [ 287.030499][T12311] ? common_file_perm+0x238/0x720 [ 287.035516][T12311] ? __fget+0x381/0x550 [ 287.039671][T12311] ? apparmor_file_permission+0x25/0x30 [ 287.045213][T12311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.051461][T12311] ? security_file_permission+0x94/0x380 [ 287.057088][T12311] __vfs_write+0xe4/0x110 [ 287.061405][T12311] vfs_write+0x20c/0x580 [ 287.061426][T12311] ksys_write+0xea/0x1f0 03:15:25 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x8000, 0x30000, 0x8, 0x0, 0x8, 0xe000000000000000, 0x0, 0xffff, 0x1, 0x0, 0xce, 0x101, 0x0, 0x1f82, 0x80000001, 0x6, 0x0, 0x7fffffff, 0x6}) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f00000002c0)) fcntl$setlease(r0, 0x400, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000340)={0xa, 0x4, 0xff, 0xffffffff80000000}, 0xa) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0xb4b, 0x420000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000100)) [ 287.069856][T12311] ? __ia32_sys_read+0xb0/0xb0 [ 287.069872][T12311] ? do_syscall_64+0x26/0x610 [ 287.069887][T12311] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.069898][T12311] ? do_syscall_64+0x26/0x610 [ 287.069915][T12311] __x64_sys_write+0x73/0xb0 [ 287.094554][T12311] do_syscall_64+0x103/0x610 [ 287.099139][T12311] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.105022][T12311] RIP: 0033:0x457e29 03:15:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x9, 0x8, 0x3, 0xc, 0x1}, 0x2c) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x113, r0, 0x10000000000) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x5, 0x1, 0x1f}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000100)) [ 287.108910][T12311] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.128509][T12311] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 287.136912][T12311] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 287.143820][T12337] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 287.144874][T12311] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 287.160948][T12311] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 03:15:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541f, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000000024, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x6d, &(0x7f0000000100)=""/113, &(0x7f00000001c0)=0x71) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r2) close(r1) 03:15:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '!trusted[:eth0mime_type#\x00'}) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 287.168897][T12311] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 287.168904][T12311] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 287.192698][T12337] bond0: cannot enslave bond to itself. 03:15:26 executing program 5 (fault-call:2 fault-nth:46): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80140, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x40, 0x5}) 03:15:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000084000000020000000000000000000000"], 0x18}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x1, 0xff, 0x4, 0x6, 0x1}, 0x20) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 03:15:26 executing program 2: r0 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/32) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7ffffffe, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x20000000000001c9, &(0x7f0000000180)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff6000/0x9000)=nil], &(0x7f0000000040), &(0x7f0000000100), 0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) [ 287.704117][ T26] audit: type=1804 audit(1551064526.429:52): pid=12334 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/210/file0" dev="sda1" ino=17089 res=1 [ 287.730049][T12376] FAULT_INJECTION: forcing a failure. [ 287.730049][T12376] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 287.743481][T12376] CPU: 1 PID: 12376 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 287.752578][T12376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.762616][T12376] Call Trace: [ 287.764767][T12381] Process accounting resumed [ 287.765908][T12376] dump_stack+0x172/0x1f0 [ 287.765931][T12376] should_fail.cold+0xa/0x15 [ 287.774480][ T26] audit: type=1804 audit(1551064526.479:53): pid=12360 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/210/file0" dev="sda1" ino=17089 res=1 [ 287.774897][T12376] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 287.774915][T12376] ? ___might_sleep+0x163/0x280 [ 287.814270][T12376] should_fail_alloc_page+0x50/0x60 [ 287.819441][T12376] __alloc_pages_nodemask+0x1a1/0x7e0 [ 287.824911][T12376] ? __alloc_pages_slowpath+0x2900/0x2900 [ 287.830601][T12376] ? ___might_sleep+0x163/0x280 [ 287.835425][T12376] ? copyin+0xb5/0x100 [ 287.839553][T12376] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 287.845762][T12376] alloc_pages_current+0x107/0x210 [ 287.850845][T12376] pipe_write+0x659/0xf30 [ 287.855152][T12376] new_sync_write+0x4c7/0x760 [ 287.859799][T12376] ? default_llseek+0x2e0/0x2e0 [ 287.864621][T12376] ? common_file_perm+0x238/0x720 [ 287.869624][T12376] ? __fget+0x381/0x550 [ 287.873763][T12376] ? apparmor_file_permission+0x25/0x30 [ 287.879299][T12376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.885509][T12376] ? security_file_permission+0x94/0x380 [ 287.891127][T12376] __vfs_write+0xe4/0x110 [ 287.895436][T12376] vfs_write+0x20c/0x580 [ 287.899656][T12376] ksys_write+0xea/0x1f0 [ 287.903869][T12376] ? __ia32_sys_read+0xb0/0xb0 [ 287.908727][T12376] ? do_syscall_64+0x26/0x610 [ 287.913384][T12376] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.919439][T12376] ? do_syscall_64+0x26/0x610 [ 287.924088][T12376] __x64_sys_write+0x73/0xb0 [ 287.928757][T12376] do_syscall_64+0x103/0x610 [ 287.933336][T12376] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.939205][T12376] RIP: 0033:0x457e29 [ 287.943070][T12376] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.962645][T12376] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 287.971035][T12376] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 287.979100][T12376] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 287.987063][T12376] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 287.995013][T12376] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 03:15:26 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000a80)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f0000000ac0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) socket$inet(0x2, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x715) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x4ea9691d, 0x40000092, &(0x7f0000000040)="f1043f73bcc307e01ae94e975788b72c67bbc8b38e446579af086120d385ab57d80efcfe89a931bf31919fa6ebb85618030cd1348ca8a59eccfecc2e1054b6900063d53019c6dd9839fd5d41b70c2e3958257382b6b78bf03903844e359aede18e22dbdac0bd8be61f0102264a5d70c081b5840312fb81cfe47c226dc24ad626990fbc6467ca531965ccd7bf0d19b4be9fbb274e562c2c6180efc2f1e382c722ae2f7380753114350540fde720c0790e78674a45bc745aa83edb392bc05910650f3d1c05688657f560ec8dc28fb3905d21b53428e3d08f606deed2baab6837d69aefe1f5d1a94ac2c978d9fe06", &(0x7f0000000140)="98fd8d1de145db33e0e42f50590d6e53f12c12679b3353f605b08c69fe0181485827d2e3577179bc165da50e197f419f15da06865180dd3bd055844571d3ed876279f53c4b3dae45a3cd322f6b84761c2fcc051c21fb411503dce5457ca7c2a6a5809131ab99375562885602e60d3edbec2ebed68c26aff83ed059d6f258e4c826852db72d384c287362977f94cb969cdb8179ee03f9c867af946248feaed99b65882b42878ddf4e3eee89cccdee63ffb73c6b2707bcdcb3c1bbb2addbbe2bbf94bfde9deb319538eb2596b412a7aff06c18409bc3f210c1b9", 0xed, 0xd9}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000a40)) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000a00)=@netrom={'nr', 0x0}, 0x10) setsockopt$inet_int(r1, 0x1f00000000000000, 0xcc, 0x0, 0xffffffffffffffc6) bind$rose(r0, &(0x7f0000000b40)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x2, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x40) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x101000, 0x0) 03:15:26 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x802, 0x0) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f00000000c0)={0x81, 0x10f, "ffb9fb7f4e814b9387a75f2fea0aacff2801fbe9e4de205a0e9480316adde041", 0x8000, 0x3, 0x200, 0x6, 0x4}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x100) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) poll(&(0x7f0000000500)=[{r1, 0x9}], 0x1, 0x0) 03:15:26 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='!(\xa1\xa2\v)der/au') 03:15:26 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0xfffffffffffffffd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2000001000008912, &(0x7f00000002c0)="0adc1f123c123f3188b070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="3cebe3155f57f4d3a1bd718713fa8e91"}], 0x1c) listen(r2, 0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4100, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x14, &(0x7f0000000000), 0xc) write$vnet(r3, &(0x7f0000000240)={0x1, {&(0x7f0000000140)=""/56, 0x38, &(0x7f0000000180)=""/169, 0x0, 0x6}}, 0x68) r5 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x24}, 0x98) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x290) 03:15:26 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) [ 288.002954][T12376] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x5, 0xffffffffffffff37, 0x0, 0x3, 0x0) 03:15:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x0, 0x6, 0x170c}, 0x6) 03:15:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="1860522f28c68ff485399f17f5d2b0f1bd0000000300"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000240)=""/183}, 0xfffffffffffffda6) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x337) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1}) recvmmsg(r2, &(0x7f0000002300)=[{{0x0, 0xfffffe19, 0x0, 0x0, 0x0, 0x7e}}], 0x2fd, 0x400002fd, 0x0) 03:15:27 executing program 5 (fault-call:2 fault-nth:47): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:27 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) bind$alg(r2, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x80801) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000000)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) splice(r0, 0x0, r3, 0x0, 0xff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x3e, "65bd74ff14c845b4831cd9dea374a2f1342bf4652d00359eca8fd1fe6ec2cff4b3434777181acef05014dba8a4d55154dec94491ecb25ac6311dd0a68496"}, &(0x7f0000000040)=0x46) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r4, 0x7fff, 0x30}, 0xc) 03:15:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4001, 0x0) 03:15:27 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x201, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000000c0)=0x59, 0x4) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40040, 0x12) 03:15:27 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0xc0585604, &(0x7f0000000080)={0x800100f}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @local, 0x2}}, 0x0, 0x8000}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x3, 0x5}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xfff, 0x7, 0x40, 0x0, 0x1f, 0x1ff, 0xd7, {r3, @in6={{0xa, 0x4e24, 0x0, @remote, 0x9}}, 0x5, 0x0, 0x6, 0xfffffffffffffff8}}, &(0x7f0000000340)=0xb0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) 03:15:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000380)=[{r2, 0x1022}], 0x1, &(0x7f0000000440), &(0x7f0000000480)={0x8}, 0x8) mount$overlay(0x0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x7003, 0x0) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000180)=""/116, 0x74}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x4c, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0xffffffffffffff36}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x23}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x840) close(r0) ioctl$EVIOCSFF(r3, 0x40304580, 0x0) rmdir(&(0x7f00000002c0)='./file0\x00') vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000000)) socket(0x4, 0x1, 0x9) getsockopt$inet_pktinfo(r3, 0x0, 0x8, 0x0, &(0x7f0000000100)) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000200)={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/userio\x00', 0x7fc, 0x0) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f00000000c0)=0x5) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000340)=0x1, 0x0) close(0xffffffffffffffff) 03:15:27 executing program 1: r0 = socket$inet(0x2, 0x9, 0x5ff) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001100)=@assoc_value={r2, 0x2}, 0x8) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xc000, 0x0) [ 288.566074][T12423] FAULT_INJECTION: forcing a failure. [ 288.566074][T12423] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 288.584012][T12423] CPU: 1 PID: 12423 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 288.593131][T12423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.603190][T12423] Call Trace: [ 288.603212][T12423] dump_stack+0x172/0x1f0 [ 288.603235][T12423] should_fail.cold+0xa/0x15 [ 288.603254][T12423] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 288.621250][T12423] ? ___might_sleep+0x163/0x280 [ 288.626080][T12423] should_fail_alloc_page+0x50/0x60 [ 288.631367][T12423] __alloc_pages_nodemask+0x1a1/0x7e0 [ 288.636715][T12423] ? __alloc_pages_slowpath+0x2900/0x2900 [ 288.642404][T12423] ? ___might_sleep+0x163/0x280 [ 288.647228][T12423] ? copyin+0xb5/0x100 [ 288.651271][T12423] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 288.657484][T12423] alloc_pages_current+0x107/0x210 [ 288.662579][T12423] pipe_write+0x659/0xf30 [ 288.666886][T12423] new_sync_write+0x4c7/0x760 [ 288.671535][T12423] ? default_llseek+0x2e0/0x2e0 [ 288.676363][T12423] ? common_file_perm+0x238/0x720 [ 288.681474][T12423] ? __fget+0x381/0x550 [ 288.685606][T12423] ? apparmor_file_permission+0x25/0x30 [ 288.691124][T12423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.697340][T12423] ? security_file_permission+0x94/0x380 [ 288.702952][T12423] __vfs_write+0xe4/0x110 [ 288.707284][T12423] vfs_write+0x20c/0x580 [ 288.711516][T12423] ksys_write+0xea/0x1f0 [ 288.715735][T12423] ? __ia32_sys_read+0xb0/0xb0 [ 288.720475][T12423] ? do_syscall_64+0x26/0x610 [ 288.725134][T12423] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.731167][T12423] ? do_syscall_64+0x26/0x610 [ 288.735826][T12423] __x64_sys_write+0x73/0xb0 [ 288.740390][T12423] do_syscall_64+0x103/0x610 [ 288.744957][T12423] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.750843][T12423] RIP: 0033:0x457e29 [ 288.754711][T12423] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 288.774303][T12423] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 288.782717][T12423] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 288.790656][T12423] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 288.798607][T12423] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 288.806547][T12423] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 288.814487][T12423] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000001070702020068fffdffff2e0a0000000c0001400c00000565d0ff010c000200050088f237f2c9d7"], 0x2c}}, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x7f, @multicast1, 0x4e20, 0x3, 'none\x00', 0x20, 0x4, 0x58}, 0x2c) r2 = shmget$private(0x0, 0x4000, 0x78000458, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x1}, 0x8) 03:15:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f00000001c0)={0x100}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) 03:15:27 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{}, [@bcast, @default, @rose, @null, @rose, @remote, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) listen(r0, 0x8000) r1 = socket$inet(0x2, 0x3, 0x2) prctl$PR_GET_THP_DISABLE(0x2a) setsockopt$inet_int(r1, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:27 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f00009d8000/0x3000)=nil, 0x3000, 0x3000004, 0x8972, r0, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x10000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffc54) 03:15:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) lseek(r0, 0x0, 0x0) 03:15:28 executing program 5 (fault-call:2 fault-nth:48): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:28 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) 03:15:28 executing program 1: socket$inet(0x2, 0x3, 0x2) 03:15:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067f0200ff810040010000000058000b4824ca945f64009400050028845a01000000000000008000f0fffeffe809000000fff5dd00000010000100070c10000a00000001400000", 0x22}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002440)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002480)=0x6) 03:15:28 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000140)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002551075c0165ff0ffc020200000000100f0307e1000c08000d0000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000100), 0x2) fstatfs(r1, &(0x7f0000000180)=""/255) 03:15:28 executing program 3: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdir(0x0, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) ptrace$setopts(0x4202, r1, 0x3, 0xfffffffffffffffe) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x10002, 0x0) 03:15:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000004000000000000000000000000000000005e5846f7e442aedf00000c00000073744cfc81e3bf0db903365e"], &(0x7f0000000040)=0x30) close(r0) 03:15:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setlease(r0, 0x400, 0x3) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r2, 0x5429, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000480)={0x2, 0x6}, 0x2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x40) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000018c0)) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000240)=0x1ff) pipe2(&(0x7f0000000140), 0x0) keyctl$session_to_parent(0x12) clock_gettime(0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000400)={0x0, r4, 0x7bf29c5c, 0x4000005, 0x7, 0x1a}) modify_ldt$read_default(0x2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000003c0)=0x3) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={[], 0x1, 0xbd, 0x279d}) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 03:15:28 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x0) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2) syz_open_dev$vcsa(0x0, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) r1 = dup(r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2000000013}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000005380)) getitimer(0x3, &(0x7f0000000300)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RCREATE(r1, &(0x7f0000000040)={0x18, 0x73, 0x1, {{0x80, 0x1, 0x5}, 0x3}}, 0x18) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) 03:15:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00'}) socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x800000d) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="de00db44c74a0000bf7ce676b30007000008000000b4060000ffffffff2d020000000000e556b35eb800650404000100000004040000850000001f000001b700e4140000000000000000000000000000000000000000"], 0x0}, 0x48) socket$inet6(0xa, 0x2, 0xfd9) ioctl(r1, 0x7fffffff, &(0x7f0000000100)="173f6234488dd25d766070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x3, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000002c0)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x6c, @remote, 0x4e24, 0x0, 'lblcr\x00', 0x1e, 0x0, 0x13}, {@remote, 0x4e21, 0x7, 0xffff, 0x7f, 0x2}}, 0x44) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02\x05\x00\x00\x00\xac', 0x0) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0x0) close(r3) r6 = dup3(r2, r4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="02006b5823f77745aa1e0cc8c2e8e39d98fe"], 0x12}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) 03:15:28 executing program 1: r0 = socket$inet(0x2, 0x7, 0x3) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f0000000040)=0x8000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000100)) [ 289.428021][T12482] FAULT_INJECTION: forcing a failure. [ 289.428021][T12482] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 289.472499][T12482] CPU: 0 PID: 12482 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 289.481623][T12482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.491668][T12482] Call Trace: [ 289.491690][T12482] dump_stack+0x172/0x1f0 [ 289.491709][T12482] should_fail.cold+0xa/0x15 [ 289.491728][T12482] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 289.509673][T12482] ? ___might_sleep+0x163/0x280 [ 289.514530][T12482] should_fail_alloc_page+0x50/0x60 [ 289.519733][T12482] __alloc_pages_nodemask+0x1a1/0x7e0 [ 289.525131][T12482] ? __alloc_pages_slowpath+0x2900/0x2900 [ 289.530840][T12482] ? ___might_sleep+0x163/0x280 [ 289.535683][T12482] ? copyin+0xb5/0x100 [ 289.539765][T12482] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 289.546101][T12482] alloc_pages_current+0x107/0x210 [ 289.551206][T12482] pipe_write+0x659/0xf30 [ 289.555534][T12482] new_sync_write+0x4c7/0x760 [ 289.560208][T12482] ? default_llseek+0x2e0/0x2e0 [ 289.565048][T12482] ? common_file_perm+0x238/0x720 [ 289.570072][T12482] ? __fget+0x381/0x550 [ 289.574236][T12482] ? apparmor_file_permission+0x25/0x30 [ 289.579772][T12482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.586021][T12482] ? security_file_permission+0x94/0x380 [ 289.591659][T12482] __vfs_write+0xe4/0x110 [ 289.595977][T12482] vfs_write+0x20c/0x580 [ 289.600310][T12482] ksys_write+0xea/0x1f0 [ 289.604541][T12482] ? __ia32_sys_read+0xb0/0xb0 [ 289.609288][T12482] ? do_syscall_64+0x26/0x610 [ 289.614036][T12482] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.620083][T12482] ? do_syscall_64+0x26/0x610 [ 289.624753][T12482] __x64_sys_write+0x73/0xb0 [ 289.629327][T12482] do_syscall_64+0x103/0x610 [ 289.633908][T12482] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.639786][T12482] RIP: 0033:0x457e29 [ 289.643671][T12482] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.663258][T12482] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 289.671750][T12482] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 289.679710][T12482] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 289.687699][T12482] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 289.695660][T12482] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 289.703624][T12482] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:28 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = gettid() move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 289.788065][T12496] bridge0: port 3(gretap0) entered blocking state [ 289.829886][T12496] bridge0: port 3(gretap0) entered disabled state [ 289.905095][T12496] device gretap0 entered promiscuous mode [ 289.955143][T12496] bridge0: port 3(gretap0) entered blocking state [ 289.961862][T12496] bridge0: port 3(gretap0) entered forwarding state 03:15:28 executing program 5 (fault-call:2 fault-nth:49): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0xfffffffffffeffff, 0x4, 0xfffffffffffffffc, 0xff, 0x0, 0x7fffffff0000, 0x6}, 0x71) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = getuid() setuid(r3) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c0000000000000000000000020006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}}, 0x0) 03:15:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002300)={0xaa, 0x11}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000002240)={0x10000, 0x1, 0x4, 0x1, &(0x7f0000002200)=[{}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000006000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000002400)={&(0x7f0000000000)=@rc={0x1f, {0x2, 0x8, 0x2, 0x5, 0x7ae, 0x6}, 0xfffffffffffffc01}, 0x80, &(0x7f0000002180)=[{&(0x7f00000000c0)="e20c6de9159c18f435ad98482a266da3732728e1a2ed80f2b0a1f23cfd9c6eb6b4b512c58dfd28e0f04337cd2fbe4a6ea143ca2e9200695c66b7c0bea9f6ddaee2ed92c4bc6e0bc5144774e64d57ce230019a399a2e912829a0c61ed1ac05835c003d292bfd7", 0x66}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="2a30e4", 0x3}], 0x4, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], 0x220}, 0x40) 03:15:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x10000000000000, 0x0, 0xfffffffffffffcb1) 03:15:28 executing program 2: mmap(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2000000000000028, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000a1d000/0x2000)=nil], &(0x7f0000000080), &(0x7f0000000100), 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) move_pages(r0, 0x3, &(0x7f0000000100)=[&(0x7f0000b25000/0x4000)=nil, &(0x7f0000a1e000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000140)=[0x4, 0x4, 0xd73c, 0x1, 0x200, 0x7, 0xfffffffffffffffe], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x2) socket$inet_smc(0x2b, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) uname(&(0x7f00000001c0)=""/10) 03:15:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00'}) socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x800000d) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="de00db44c74a0000bf7ce676b30007000008000000b4060000ffffffff2d020000000000e556b35eb800650404000100000004040000850000001f000001b700e4140000000000000000000000000000000000000000"], 0x0}, 0x48) socket$inet6(0xa, 0x2, 0xfd9) ioctl(r1, 0x7fffffff, &(0x7f0000000100)="173f6234488dd25d766070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x3, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000002c0)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x6c, @remote, 0x4e24, 0x0, 'lblcr\x00', 0x1e, 0x0, 0x13}, {@remote, 0x4e21, 0x7, 0xffff, 0x7f, 0x2}}, 0x44) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02\x05\x00\x00\x00\xac', 0x0) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0x0) close(r3) r6 = dup3(r2, r4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="02006b5823f77745aa1e0cc8c2e8e39d98fe"], 0x12}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) [ 290.152349][T12526] Unknown ioctl -1068477168 03:15:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) [ 290.174717][T12534] Unknown ioctl -1068477168 03:15:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)={0xb, 0x2, 0x0, 0x1, 0x2, 0x6, 0xe}) 03:15:29 executing program 2: openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000480)='cgroup.subtree_control\x00', 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x5, 0x200) r1 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0xc0a, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000500)=[@window={0x3, 0x6, 0x7}, @mss={0x2, 0x200}, @window={0x3, 0x81, 0xffffffffffffffff}, @timestamp], 0x4) mmap(&(0x7f0000d08000/0x4000)=nil, 0x4000, 0x80000002, 0x8972, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) sendmsg$nfc_llcp(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x6, 0x3, 0x9, "da71acba450e78fe70b3bc4049413d9baa98a16898e7a8de420ddd44f6442461ffda886c84c36a214484ab75df25650c677a56d477272a89edea30578ebc32", 0x9}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000140)="f73b7153e0ef45923c89db26d73de92043c1813c9846af82fe33787fcd333d02f122a718189926df6614c564ea20029c6123d2dbd933547c7a9d1c5c5804d4c363f8955effbf2a58bf24d11364374848b0b4c8ebe11f6059a27104438171ff6fef8f7d1699a20eda75a13cfc21476b1fb043e220b0", 0x75}, {&(0x7f00000001c0)="bf27b6498bfaec761805108f", 0xc}, {&(0x7f0000000200)="5a5c113fbf3844b7a2bec4b6facc2ffb5fe6c25b3ab55312c6158c69485a9e", 0x1f}, {&(0x7f0000000240)="ab2cc43977b45143f4974ee6db652f27d682e8bb3394a8d1cccc1c51cb0ae892f6867f68219a1bbd7806ad88d58b7c6755c50ed1937ab37ff5cfee6d44ab1828e45154550a64fb5a27646dd1aa1a9a27af9b075c5f92191c1cc757066e15ddf13c92954f4b44f5bf08d1d031b237168e3b0ca229c49552945edf818921e79487b2610dc72acdac591108a3c6c31a9308c7dcaace0ab6d0848bc669a9acd304def83c8c84fed06669f6c3f1822ee22452121415d9d8ec2581202c4e677028d75a7d4ba40f9bcefc8dd2f0eccfe117a092178a03526ef530c18d948a1b788fca33a3deafbeda580d72c3", 0xe9}, {&(0x7f0000000340)="c53876fdc4f5ec226d485e3743ac12cfd8a0502145e1719dba", 0x19}, {&(0x7f0000000380)="c47f906566148665af9a5c24948d8c26d732aea5e772f29f30ac6880c6", 0x1d}], 0x6, 0x0, 0x0, 0x20008000}, 0x4010) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) [ 290.266674][T12533] FAULT_INJECTION: forcing a failure. [ 290.266674][T12533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 290.291137][T12533] CPU: 1 PID: 12533 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 290.300251][T12533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.310287][T12533] Call Trace: 03:15:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x37, @multicast2, 0x4e23, 0x3, 'rr\x00', 0x12, 0x8, 0x8}, 0x2c) [ 290.313564][T12533] dump_stack+0x172/0x1f0 [ 290.318214][T12533] should_fail.cold+0xa/0x15 [ 290.318233][T12533] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 290.318250][T12533] ? ___might_sleep+0x163/0x280 [ 290.333645][T12533] should_fail_alloc_page+0x50/0x60 [ 290.333657][T12533] __alloc_pages_nodemask+0x1a1/0x7e0 [ 290.333681][T12533] ? __alloc_pages_slowpath+0x2900/0x2900 [ 290.349892][T12533] ? ___might_sleep+0x163/0x280 [ 290.350771][T12551] IPVS: set_ctl: invalid protocol: 55 224.0.0.2:20003 [ 290.354741][T12533] ? copyin+0xb5/0x100 03:15:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0xffffffff, 0x7, 0x0, 0x8, 0xb2d, 0x3, 0x8]}, 0x12) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 290.354758][T12533] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 290.354775][T12533] alloc_pages_current+0x107/0x210 [ 290.362712][T12552] IPVS: set_ctl: invalid protocol: 55 224.0.0.2:20003 [ 290.365558][T12533] pipe_write+0x659/0xf30 [ 290.365583][T12533] new_sync_write+0x4c7/0x760 [ 290.365599][T12533] ? default_llseek+0x2e0/0x2e0 [ 290.365619][T12533] ? common_file_perm+0x238/0x720 [ 290.365633][T12533] ? __fget+0x381/0x550 [ 290.365649][T12533] ? apparmor_file_permission+0x25/0x30 03:15:29 executing program 1: r0 = socket$inet(0x2, 0x1000003, 0x2002) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) r2 = getuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000540)=0xe8) r9 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000740)={{}, {0x1, 0x2}, [{0x2, 0x3, r1}, {0x2, 0x1, r2}, {0x2, 0x1, r3}, {0x2, 0x7, r4}, {0x2, 0x5, r5}, {0x2, 0x1, r6}, {0x2, 0x2, r7}, {0x2, 0x4, r8}, {0x2, 0x6, r9}, {0x2, 0x7, r10}], {0x4, 0x2}, [{0x8, 0x1, r11}], {0x10, 0x3}, {0x20, 0x1}}, 0x7c, 0x1) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x171) [ 290.365662][T12533] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.365686][T12533] ? security_file_permission+0x94/0x380 [ 290.365705][T12533] __vfs_write+0xe4/0x110 [ 290.428719][T12533] vfs_write+0x20c/0x580 [ 290.432958][T12533] ksys_write+0xea/0x1f0 [ 290.437200][T12533] ? __ia32_sys_read+0xb0/0xb0 [ 290.441958][T12533] ? do_syscall_64+0x26/0x610 [ 290.446638][T12533] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.452689][T12533] ? do_syscall_64+0x26/0x610 [ 290.452707][T12533] __x64_sys_write+0x73/0xb0 [ 290.452720][T12533] do_syscall_64+0x103/0x610 [ 290.452736][T12533] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.472472][T12533] RIP: 0033:0x457e29 [ 290.476357][T12533] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.496442][T12533] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 290.504839][T12533] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 290.512792][T12533] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 290.520732][T12533] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 290.528677][T12533] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 290.536619][T12533] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:29 executing program 5 (fault-call:2 fault-nth:50): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:29 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x33f841, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0xa90e, 0x2]) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) 03:15:29 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U-', 0x2}, 0x28, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x200, 0x80000004, 0x0, 0x0}, 0x2c) 03:15:29 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000300)=0x14) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0xf0ffff, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0x4a9e280) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000080)=@ethtool_regs={0x4, 0x81, 0x50, "359a8b4307c9ab6b4ec624b1ba47b8135a2af7ba7ae00b3c624e6848d938800d03eb6fb0eb02805a22a6427f75a21396faa236f4170060e4a45dae5639c4dd4db81dae4b0c4b2614d6425ba68b36857b"}}) openat(r0, &(0x7f0000000340)='./file0\x00', 0x140, 0x1d0) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000240)) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000480)="9b4ebedf77ed9e6f6ff89556be9112624732722b68838b05cf7f13d522c8aa34bd126ec118ea000164585a64fa6adf3d67d951389b55a7b6df3ef645bf9152f7ac0ef947517cd42fa272af6f46f408466d6d2f7b4975bc3df4b2c66ca72aabd684f254872e255a0b0f5402426267c877430122387d7d89488db8bb", 0x7b}], 0x1) 03:15:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) 03:15:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00'}) socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x800000d) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="de00db44c74a0000bf7ce676b30007000008000000b4060000ffffffff2d020000000000e556b35eb800650404000100000004040000850000001f000001b700e4140000000000000000000000000000000000000000"], 0x0}, 0x48) socket$inet6(0xa, 0x2, 0xfd9) ioctl(r1, 0x7fffffff, &(0x7f0000000100)="173f6234488dd25d766070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x3, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000002c0)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x6c, @remote, 0x4e24, 0x0, 'lblcr\x00', 0x1e, 0x0, 0x13}, {@remote, 0x4e21, 0x7, 0xffff, 0x7f, 0x2}}, 0x44) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02\x05\x00\x00\x00\xac', 0x0) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0x0) close(r3) r6 = dup3(r2, r4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="02006b5823f77745aa1e0cc8c2e8e39d98fe"], 0x12}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) 03:15:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x282400, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000003c0)={0x0, 0x0, 0x0, r2}) r3 = eventfd2(0x0, 0x0) dup2(r3, r1) r4 = gettid() waitid(0x0, r4, &(0x7f0000000040), 0x4, &(0x7f00000000c0)) 03:15:29 executing program 4: pipe(0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getgroups(0x9, &(0x7f00000000c0)=[0x0, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01, 0xee01]) fchown(r0, r2, r3) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@mcast1, 0x4e21, 0x0, 0x4e20, 0x9, 0x2, 0xa0, 0x5daf955507934b97, 0x2f, r1, r2}, {0x80000000, 0x37b, 0x8, 0x98, 0x6bfa, 0x6, 0x8, 0x8fd}, {0x1a43, 0xb5c0, 0x800, 0x2}, 0x0, 0x6e6bc0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@loopback, 0x4d2, 0x6c}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3507, 0x3, 0x0, 0x3, 0x7084, 0xfffffffffffffff7, 0x6}}, 0xe8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000240)=""/36, &(0x7f0000000280)=0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000000040)={0x10, 0xffffffffa0008000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000000301ffff000000000000da5100000200000059a33af83ba4c2b981050e050a5d2d876f4d50655f4a"], 0x2c}}, 0x0) 03:15:29 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x8002) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x1) 03:15:29 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000000)=""/82, 0x52) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x80000000, 0x6180, 0x5, 0x7, 0xf0, 0x4, {0x0, @in={{0x2, 0x4e23, @multicast1}}, 0xffffffff7fffffff, 0x6, 0x8001, 0x397700000000000, 0x100000000}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000200)) fstat(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) lseek(r1, 0x0, 0x0) [ 291.134174][T12574] FAULT_INJECTION: forcing a failure. [ 291.134174][T12574] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 291.233340][T12574] CPU: 0 PID: 12574 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 291.242473][T12574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.252514][T12574] Call Trace: [ 291.255798][T12574] dump_stack+0x172/0x1f0 [ 291.260127][T12574] should_fail.cold+0xa/0x15 [ 291.264713][T12574] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 291.270521][T12574] ? ___might_sleep+0x163/0x280 [ 291.275452][T12574] should_fail_alloc_page+0x50/0x60 [ 291.280645][T12574] __alloc_pages_nodemask+0x1a1/0x7e0 [ 291.286010][T12574] ? __alloc_pages_slowpath+0x2900/0x2900 [ 291.291717][T12574] ? ___might_sleep+0x163/0x280 [ 291.296577][T12574] ? copyin+0xb5/0x100 [ 291.300644][T12574] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 291.306879][T12574] alloc_pages_current+0x107/0x210 [ 291.311987][T12574] pipe_write+0x659/0xf30 [ 291.316422][T12574] new_sync_write+0x4c7/0x760 [ 291.321293][T12574] ? default_llseek+0x2e0/0x2e0 [ 291.326141][T12574] ? common_file_perm+0x238/0x720 [ 291.331157][T12574] ? __fget+0x381/0x550 [ 291.335309][T12574] ? apparmor_file_permission+0x25/0x30 [ 291.340840][T12574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.347073][T12574] ? security_file_permission+0x94/0x380 [ 291.352695][T12574] __vfs_write+0xe4/0x110 [ 291.357012][T12574] vfs_write+0x20c/0x580 [ 291.361248][T12574] ksys_write+0xea/0x1f0 [ 291.365482][T12574] ? __ia32_sys_read+0xb0/0xb0 [ 291.370345][T12574] ? do_syscall_64+0x26/0x610 [ 291.375032][T12574] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.381082][T12574] ? do_syscall_64+0x26/0x610 [ 291.385752][T12574] __x64_sys_write+0x73/0xb0 [ 291.390330][T12574] do_syscall_64+0x103/0x610 [ 291.394939][T12574] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.400813][T12574] RIP: 0033:0x457e29 [ 291.404703][T12574] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.424288][T12574] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:15:30 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000000280)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000200)={0xac, 0x101, 0xfffffffffffffffb, 0x5584, 0x16, 0x7}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 03:15:30 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00'}) socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x800000d) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="de00db44c74a0000bf7ce676b30007000008000000b4060000ffffffff2d020000000000e556b35eb800650404000100000004040000850000001f000001b700e4140000000000000000000000000000000000000000"], 0x0}, 0x48) socket$inet6(0xa, 0x2, 0xfd9) ioctl(r1, 0x7fffffff, &(0x7f0000000100)="173f6234488dd25d766070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x3, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000002c0)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x6c, @remote, 0x4e24, 0x0, 'lblcr\x00', 0x1e, 0x0, 0x13}, {@remote, 0x4e21, 0x7, 0xffff, 0x7f, 0x2}}, 0x44) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02\x05\x00\x00\x00\xac', 0x0) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0x0) close(r3) r6 = dup3(r2, r4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="02006b5823f77745aa1e0cc8c2e8e39d98fe"], 0x12}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) [ 291.432679][T12574] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 291.440632][T12574] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 291.448610][T12574] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 291.456738][T12574] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 291.464794][T12574] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:30 executing program 5 (fault-call:2 fault-nth:51): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:30 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000a1b000/0x3000)=nil, &(0x7f000099a000/0x1000)=nil, &(0x7f0000bca000/0x4000)=nil], &(0x7f0000000040)=[0x1], &(0x7f0000000100), 0x0) 03:15:30 executing program 4: pipe(0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getgroups(0x9, &(0x7f00000000c0)=[0x0, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01, 0xee01]) fchown(r0, r2, r3) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@mcast1, 0x4e21, 0x0, 0x4e20, 0x9, 0x2, 0xa0, 0x5daf955507934b97, 0x2f, r1, r2}, {0x80000000, 0x37b, 0x8, 0x98, 0x6bfa, 0x6, 0x8, 0x8fd}, {0x1a43, 0xb5c0, 0x800, 0x2}, 0x0, 0x6e6bc0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@loopback, 0x4d2, 0x6c}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3507, 0x3, 0x0, 0x3, 0x7084, 0xfffffffffffffff7, 0x6}}, 0xe8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000240)=""/36, &(0x7f0000000280)=0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000000040)={0x10, 0xffffffffa0008000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000000301ffff000000000000da5100000200000059a33af83ba4c2b981050e050a5d2d876f4d50655f4a"], 0x2c}}, 0x0) 03:15:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x220000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000700)={0x34, 0x0, &(0x7f0000000640)}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000005c0)=0x14) sendfile(r0, r1, &(0x7f0000000240), 0x2000010200000b) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={'syz'}, 0x0, 0x0, 0x0) r3 = creat(&(0x7f00000006c0)='./bus\x00', 0xfffffffffffffffc) ioctl$VIDIOC_G_AUDOUT(r2, 0x80345631, &(0x7f0000000840)) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000800)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000680)) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(0xffffffffffffffff) tee(r3, r1, 0x8, 0x9) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000007c0)={'team0\x00'}) 03:15:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-aesni\x00'}, 0x58) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x181080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x4c, "1db52b8b534eb87c33bc43ae33fac5b4c0da90f8650297de9effeaf65c21e56791c9c7aadcae7bb72cbd646a92a2dab0b1cf7696264734e99ca4fed4d220e23164a1a7bdeba293fbf8896f76"}, &(0x7f0000000380)=0x54) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000003c0)={r3, 0x7, 0x1}, 0x8) close(r0) 03:15:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80c0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00000000c0)={0x0, 0x0, 0x8000, 0x2, 0x800}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000018100)={&(0x7f0000017740)={0x58, r1, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x2, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}]}, 0x58}}, 0x0) 03:15:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x80) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000000)=""/73) 03:15:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000240)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="be00000029010003000000190200000001000000000000000600000000000000ff07002e2f66696c6530800100000007000000000000000100008000000000a407002e2f66696c6530010300000004000000000000000500000000000000f400000c01000000020000000000000001000000010000000507002e2f66696c6530080300a90f040000000000000003000000000000000207002e2f66696c65302704000000050000000000000000000000000000000107002e2f66696c6530"], 0xbe) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x2, 0x100, 0x8dd0, 0x8, 0x8000, 0x1}) bind$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000180)='net/softnet_stat\x00') setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:30 executing program 2: r0 = socket$kcm(0x10, 0x1008000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400), 0x2, 0x0, 0xfffffffffffffd91}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="23000000420081aee405e9a4000000000000c6ff07d800400300000000000000000000", 0x23}], 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x12040, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 03:15:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r0, 0x1f00000000000000, 0xe, 0x0, 0xfffffffffffffd1f) 03:15:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40b40, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001700)=0x14) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x9008000}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)={0x2b0, r5, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x3c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe04a}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffff60a}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xad5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2000000000000000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffff800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x991}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_BEARER={0x114, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd5f5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x175}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x200}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendto$packet(r3, &(0x7f0000000140)="5ad92b203b8c23ffa462ea79162ae575cf6af608d6917ac012208b92c65f498218760a6f6fa95da146ab852effe0324b83250b0f579086a056623b52bd4f089dcf9db5861e73dd30974f3671", 0x4c, 0x2400c000, &(0x7f0000001740)={0x11, 0x17, r4, 0x1, 0x8, 0x6, @link_local}, 0x14) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0x2ff]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000000c0)={0x3, 0x0, 0x8000, 0x2, 'syz1\x00', 0x1ed8}) [ 292.218571][T12614] FAULT_INJECTION: forcing a failure. [ 292.218571][T12614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 292.244397][T12614] CPU: 1 PID: 12614 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 292.253607][T12614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.263647][T12614] Call Trace: [ 292.266939][T12614] dump_stack+0x172/0x1f0 [ 292.271254][T12614] should_fail.cold+0xa/0x15 [ 292.275830][T12614] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 292.281700][T12614] ? ___might_sleep+0x163/0x280 [ 292.286534][T12614] should_fail_alloc_page+0x50/0x60 [ 292.291721][T12614] __alloc_pages_nodemask+0x1a1/0x7e0 [ 292.297068][T12614] ? __alloc_pages_slowpath+0x2900/0x2900 [ 292.302762][T12614] ? ___might_sleep+0x163/0x280 [ 292.307679][T12614] ? copyin+0xb5/0x100 [ 292.311724][T12614] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 292.318403][T12614] alloc_pages_current+0x107/0x210 [ 292.323501][T12614] pipe_write+0x659/0xf30 [ 292.327816][T12614] new_sync_write+0x4c7/0x760 [ 292.332467][T12614] ? default_llseek+0x2e0/0x2e0 [ 292.337292][T12614] ? common_file_perm+0x238/0x720 [ 292.342284][T12614] ? __fget+0x381/0x550 [ 292.346414][T12614] ? apparmor_file_permission+0x25/0x30 [ 292.351930][T12614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.358143][T12614] ? security_file_permission+0x94/0x380 [ 292.363749][T12614] __vfs_write+0xe4/0x110 [ 292.368053][T12614] vfs_write+0x20c/0x580 [ 292.372277][T12614] ksys_write+0xea/0x1f0 [ 292.376520][T12614] ? __ia32_sys_read+0xb0/0xb0 [ 292.381263][T12614] ? do_syscall_64+0x26/0x610 [ 292.385920][T12614] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.391982][T12614] ? do_syscall_64+0x26/0x610 [ 292.396635][T12614] __x64_sys_write+0x73/0xb0 [ 292.401200][T12614] do_syscall_64+0x103/0x610 [ 292.405770][T12614] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.411633][T12614] RIP: 0033:0x457e29 [ 292.415506][T12614] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 292.435081][T12614] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 292.443466][T12614] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 292.451409][T12614] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 292.459455][T12614] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 292.467490][T12614] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 292.475444][T12614] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:31 executing program 5 (fault-call:2 fault-nth:52): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:31 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) fanotify_mark(r0, 0x0, 0x8000000, r1, &(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4002, 0x0) 03:15:31 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0xe5, @broadcast, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @rand_addr=0x1, @multicast2, 0xf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local, @rand_addr=0x10001, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4f8) io_setup(0x0, &(0x7f0000000640)) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000540)={0x8, 0x6, 0x9, 0xb672}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x8}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r2}, 0x8) 03:15:31 executing program 2: r0 = socket$packet(0x11, 0x8000000000000002, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 03:15:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x12, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:15:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @loopback, 0x0, 0x1, 'dh\x00'}, 0x2c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x5e0f1f4fc7e8ddbe, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1, 0x0, 0x3, 0x0, 0x2}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x2) sync_file_range(r1, 0x800, 0x7, 0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x20000000000084, @broadcast, 0x0, 0x200000001, 'ovf\n3\xff\xff\xff\x00\x00\x00\x04\x00'}, 0x2c) 03:15:31 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x20, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0xb7b, 0x1, 0x1}, 0x2c) 03:15:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./bus\x00', 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1b) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8080fffffffe) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000800)={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) sendfile(r1, r1, 0x0, 0x8080fffffffe) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000280)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) mkdir(0x0, 0x0) 03:15:31 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, 0xfffffffffffffffd) [ 292.803352][T12678] FAULT_INJECTION: forcing a failure. [ 292.803352][T12678] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 292.823773][T12678] CPU: 0 PID: 12678 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 292.832888][T12678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.832898][T12678] Call Trace: [ 292.846213][T12678] dump_stack+0x172/0x1f0 [ 292.850540][T12678] should_fail.cold+0xa/0x15 [ 292.855139][T12678] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 292.860936][T12678] ? ___might_sleep+0x163/0x280 [ 292.865786][T12678] should_fail_alloc_page+0x50/0x60 [ 292.870974][T12678] __alloc_pages_nodemask+0x1a1/0x7e0 [ 292.876337][T12678] ? __alloc_pages_slowpath+0x2900/0x2900 [ 292.876353][T12678] ? ___might_sleep+0x163/0x280 [ 292.886872][T12678] ? copyin+0xb5/0x100 [ 292.886891][T12678] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 292.897144][T12678] alloc_pages_current+0x107/0x210 [ 292.902243][T12678] pipe_write+0x659/0xf30 [ 292.906652][T12678] new_sync_write+0x4c7/0x760 [ 292.906668][T12678] ? default_llseek+0x2e0/0x2e0 [ 292.916331][T12678] ? common_file_perm+0x238/0x720 [ 292.921346][T12678] ? __fget+0x381/0x550 [ 292.925490][T12678] ? apparmor_file_permission+0x25/0x30 [ 292.931015][T12678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.937246][T12678] ? security_file_permission+0x94/0x380 [ 292.942880][T12678] __vfs_write+0xe4/0x110 [ 292.947227][T12678] vfs_write+0x20c/0x580 [ 292.951484][T12678] ksys_write+0xea/0x1f0 [ 292.955728][T12678] ? __ia32_sys_read+0xb0/0xb0 [ 292.960488][T12678] ? do_syscall_64+0x26/0x610 [ 292.965149][T12678] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.971199][T12678] ? do_syscall_64+0x26/0x610 [ 292.975950][T12678] __x64_sys_write+0x73/0xb0 [ 292.980517][T12678] do_syscall_64+0x103/0x610 [ 292.985081][T12678] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.991030][T12678] RIP: 0033:0x457e29 [ 292.994919][T12678] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.014495][T12678] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.022891][T12678] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 293.030833][T12678] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 293.038777][T12678] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 293.046735][T12678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 03:15:31 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af21, &(0x7f0000000040)={0x2, r1}) close(r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x100, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8c, &(0x7f0000000100)="afc2234affb1c5714611e8b01db35c35d0937cba315514e60259a9ad50e203bbcf565b28b13d28d10d577cb8e80ef6cec891f4faae96b2629d10f2db19c4f0263bfeb83095ac7a4dafaa772f680d9456f7727fc448ffef059b7104ffa4007890705d8698ea8b65aeb470b57017ee2f6514101e82de830936f448", 0x7a) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x117480, 0x108) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0xffffffffffffffff, 0x9, 0x800000000000000, 0x9c5, 0x8000, 0xffffffff}) 03:15:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0xfffffffffffffee1) [ 293.054681][T12678] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 293.161575][T12709] Unknown ioctl 44801 03:15:32 executing program 5 (fault-call:2 fault-nth:53): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='q', 0x1) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xfe08) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1}, 0x0) 03:15:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x100000000) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000040)=""/220, &(0x7f0000000140)=0xdc) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x10001, 0xfffffffffffffff9, 0x3ff, 0x3ff, 0x46}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x69800000, 0x5d, "8a65af42137b25c2409084bf1141841e836294d8f4e4d21aa39aaa0998496281bf7381cf72cd684db979a83148ae831d5054f4d23b9c303c19821758a2f05d767e6f52cf815cab1931c8686fe3ecad864e390ed2f1201b30089688de0a"}, 0x65) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, 0x0, &(0x7f0000000200)) 03:15:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)={0x8, 0x10001, 0x7, 0x6, 0x80000001}) exit_group(0x7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @dev}]}, 0x28}}, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) 03:15:32 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0xfffffffffffffdca}, 0x1d8f) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x2}}, 0x14) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r1, 0x0, 0x0, 0x100000000000000}) 03:15:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='pagemap\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100027bd7000fbdbde250100000000bf00000b0063000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x48000) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xfffffffffffffff7, @empty, 0x4}, 0x1c) sendfile(r0, r1, 0x0, 0x20010000) 03:15:32 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x7ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='stat\x00]&\x14\xd3V\x85\xd2(\xaftH\x14\x99\xa8a\xd6\x82aI+\x91\xae\v\xd6\xdf\xba\xc4\x048\xe2\xf6\x9e\xb6\xa8\xc4]\x98\xff\xdb\x93\x16w\xc3\xc8\x9by\xf4\xe3E]\xa8\xd8\xff\x9d?\xf9\xb1a\x14\x84\x05#\xb3\x8bT\xdaz\xb5\xb93\xce\xde7\x8eg\x80\x90I~\xfe\x88\xe8\xfb;e]\xff\xceJF\x1f\xb8\xefYa\xc6b*\x8a\x9c^\x9e\xd5\t\xe6+Y\x16@\x96\x15O\x00\xb1$\xfd\xd0\x92O \fr\xdb\x03\xc1\xb9\xda\xb40xffffffffffffffff}) exit(0x0) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) capset(&(0x7f0000000640)={0x20080522, r3}, &(0x7f0000000000)={0x0, 0x0, 0x7fe}) accept$netrom(r1, &(0x7f0000000040)={{0x3, @bcast}, [@netrom, @bcast, @rose, @remote, @bcast, @netrom, @remote, @netrom]}, &(0x7f0000000100)=0x48) sendfile(r2, r1, 0x0, 0x20000000001) [ 293.744720][T12732] FAULT_INJECTION: forcing a failure. [ 293.744720][T12732] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 293.784002][T12732] CPU: 1 PID: 12732 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 293.793130][T12732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.803173][T12732] Call Trace: [ 293.803195][T12732] dump_stack+0x172/0x1f0 [ 293.803216][T12732] should_fail.cold+0xa/0x15 [ 293.803233][T12732] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 293.803246][T12732] ? ___might_sleep+0x163/0x280 [ 293.803269][T12732] should_fail_alloc_page+0x50/0x60 [ 293.810841][T12732] __alloc_pages_nodemask+0x1a1/0x7e0 [ 293.810863][T12732] ? __alloc_pages_slowpath+0x2900/0x2900 [ 293.810878][T12732] ? ___might_sleep+0x163/0x280 [ 293.810894][T12732] ? copyin+0xb5/0x100 [ 293.851187][T12732] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 293.857409][T12732] alloc_pages_current+0x107/0x210 [ 293.862521][T12732] pipe_write+0x659/0xf30 [ 293.866833][T12732] new_sync_write+0x4c7/0x760 [ 293.871485][T12732] ? default_llseek+0x2e0/0x2e0 [ 293.876315][T12732] ? common_file_perm+0x238/0x720 [ 293.881306][T12732] ? __fget+0x381/0x550 [ 293.885450][T12732] ? apparmor_file_permission+0x25/0x30 [ 293.890974][T12732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.897204][T12732] ? security_file_permission+0x94/0x380 [ 293.902812][T12732] __vfs_write+0xe4/0x110 [ 293.907124][T12732] vfs_write+0x20c/0x580 [ 293.911450][T12732] ksys_write+0xea/0x1f0 [ 293.915682][T12732] ? __ia32_sys_read+0xb0/0xb0 [ 293.920534][T12732] ? do_syscall_64+0x26/0x610 [ 293.925198][T12732] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.931238][T12732] ? do_syscall_64+0x26/0x610 [ 293.935973][T12732] __x64_sys_write+0x73/0xb0 [ 293.940626][T12732] do_syscall_64+0x103/0x610 [ 293.945212][T12732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.951075][T12732] RIP: 0033:0x457e29 [ 293.955045][T12732] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.974618][T12732] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.983143][T12732] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 03:15:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000700)) syz_mount_image$bfs(&(0x7f0000000380)='bfs\x00', &(0x7f00000003c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000680)=[{&(0x7f00000004c0)="224397a47211663ab0eedd8889b41b8f3f319f052a156176fb4ee675f6d35ffa5fedd875190e", 0x26, 0x8}], 0x1010000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) stat(0x0, 0x0) getegid() mount$9p_virtio(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x2800, &(0x7f00000007c0)={'trans=virtio,', {[{@cache_mmap='cache=mmap'}, {@afid={'afid', 0x3d, 0x6}}, {@access_uid={'access'}}, {@posixacl='posixacl'}, {@access_client='access=client'}]}}) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4000000000003d, 0x0) mount(&(0x7f00000004c0)=ANY=[], &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r3 = getuid() quotactl(0x8000, &(0x7f00000006c0)='./file0\x00', r3, &(0x7f0000000840)="7fd9561195bce6051020230ff66f94aa7988cc62444dc9f9b8e03a435f8da0983836b4f66114e9f4467c943138d54a68fb3443accd782cea9f75960bb78786919db9f6a537250fd4eb482abac2b03b2c26f6ffddfd344e0169f604892cd080227b1f8fe399ca77c506bd5878f50e7cfdde31eba8a2bc4a47343bcd1d96d43042c184e231ab040325a295ad06b229917af229798d2cc42b9dbf141e3f08daa963d48406ddf868a0fd3e735edd898e45a6e6897b286a0559f8e1d18b8465831b69cd45fdf46796d63bd91ef62d179927230daba37045114f16266af96a9e0c3d63818057cd113abed1398fc2192aad3b19c5") sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ptrace$getregset(0x4204, r1, 0x3, &(0x7f00000002c0)={&(0x7f0000000580)=""/145, 0x91}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, 0x0) ioprio_get$pid(0x1, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000400), &(0x7f0000000480)=0x60, 0x0) r4 = shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) chdir(&(0x7f0000000340)='./file0\x00') setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000180)={0x5, {{0x2, 0x4e21, @loopback}}, 0x1, 0x1, [{{0x2, 0x4e23}}]}, 0x110) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) umount2(&(0x7f0000000000)='./file0\x00', 0x0) shmat(r4, &(0x7f0000ffe000/0x1000)=nil, 0x2000) 03:15:32 executing program 1: prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x3b, 0x0, 0xffffffffffffffb1) read(r0, &(0x7f0000000080)=""/159, 0x9f) r1 = dup(r0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) setrlimit(0x0, &(0x7f0000000040)={0x3, 0x81}) 03:15:32 executing program 3: socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x2004c000}, 0x40) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000000000003300000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b3c30000"], 0xf8}}, 0x0) 03:15:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000100)) close(r0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x10001}, 0x8) write$P9_RWALK(r1, &(0x7f00000000c0)={0x3d, 0x6f, 0x2, {0x4, [{0x8, 0x4, 0x8}, {0x1, 0x4, 0x4}, {0x2, 0x4, 0x8}, {0x4, 0x0, 0x2}]}}, 0x3d) [ 293.991098][T12732] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 293.999040][T12732] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 294.006978][T12732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 294.015157][T12732] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:33 executing program 5 (fault-call:2 fault-nth:54): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:33 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000, 0x341000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x1) syz_read_part_table(0x2000000, 0x1, &(0x7f0000000500)=[{&(0x7f0000001080)="0be5a941", 0x4}]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") 03:15:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000000c0)=""/84, &(0x7f0000000140)=0x54) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x200}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r2, 0x200, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x88a, @link='broadcast-link\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4008001}, 0x20000000) socket$netlink(0x10, 0x3, 0x8000000004) 03:15:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xee68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000840)=[{0x0}, {&(0x7f0000000380)=""/39, 0x27}, {0x0}], 0x3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffff4839, 0x1) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') preadv(r2, &(0x7f0000000480), 0x2000000000000113, 0x0) 03:15:33 executing program 4: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @local}}, 0x8, 0x1}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0x401, 0x1000, "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"}, 0x1008) r2 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)='\x00', 0x0) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/6, 0x6) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000000100)=[{0x58, 0x114, 0x6, "5b201197c5a31bf1159d1b5b410c2b040a0500000097c16603032280c667fe4b4cb11f91ea8d514646179404dcd3fc1000afc284d18db58b04ce6a80d3dd89e5a7"}], 0x58}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) 03:15:33 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, 0x0}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x9, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e21, 0x7, 0x0, 0x0, 0x2, 0x20, 0x20, 0x1d, r1, r2}, {0x20, 0x400, 0x0, 0xffffffff, 0x9, 0x4, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x4}, 0x6, 0x6e6bc0, 0x2, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x400000000000000, 0x4d5, 0x3c}, 0xa, @in=@remote, 0x3500, 0x0, 0x1, 0x0, 0xff, 0x7}}, 0xe8) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x400000b, 0x0) write$P9_RRENAME(r3, &(0x7f0000000140)={0x7}, 0x7) rt_sigprocmask(0x0, &(0x7f0000000080)={0x3}, 0x0, 0x8) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) clone(0x10000, 0x0, 0xfffffffffffffffe, &(0x7f0000000500), 0xffffffffffffffff) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x307, {0x100, 0x0, 0x0, 0x0, 0x6}}, 0xe) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f00000000c0), 0x4) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) writev(0xffffffffffffffff, 0x0, 0x0) 03:15:33 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000002c0)) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000280)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000200)='./file1/file0\x00', 0x2000, 0xffffffffffffffff) 03:15:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4000000000000004) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0xffffffffffffff62, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) socketpair$unix(0x1, 0x80002, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x2000, 0x0) accept4$tipc(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = socket(0xa, 0x100000001, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x4}, 0x18) ioctl(r4, 0x8916, &(0x7f0000000000)) ioctl(r4, 0x8936, &(0x7f0000000000)) [ 294.531724][T12777] Dev loop2 SGI disklabel: csum bad, label corrupted [ 294.601892][T12788] FAULT_INJECTION: forcing a failure. [ 294.601892][T12788] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 294.620674][T12788] CPU: 1 PID: 12788 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 294.621739][T12800] overlayfs: filesystem on './file0' not supported as upperdir [ 294.629779][T12788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.629784][T12788] Call Trace: [ 294.629804][T12788] dump_stack+0x172/0x1f0 [ 294.629824][T12788] should_fail.cold+0xa/0x15 [ 294.629841][T12788] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 294.629856][T12788] ? ___might_sleep+0x163/0x280 [ 294.629877][T12788] should_fail_alloc_page+0x50/0x60 [ 294.629890][T12788] __alloc_pages_nodemask+0x1a1/0x7e0 [ 294.629906][T12788] ? __alloc_pages_slowpath+0x2900/0x2900 [ 294.629919][T12788] ? ___might_sleep+0x163/0x280 [ 294.629933][T12788] ? copyin+0xb5/0x100 [ 294.629948][T12788] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 294.629968][T12788] alloc_pages_current+0x107/0x210 [ 294.706736][T12788] pipe_write+0x659/0xf30 [ 294.711050][T12788] new_sync_write+0x4c7/0x760 [ 294.715704][T12788] ? default_llseek+0x2e0/0x2e0 [ 294.720534][T12788] ? common_file_perm+0x238/0x720 [ 294.725530][T12788] ? __fget+0x381/0x550 [ 294.729660][T12788] ? apparmor_file_permission+0x25/0x30 [ 294.735179][T12788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.741401][T12788] ? security_file_permission+0x94/0x380 [ 294.747009][T12788] __vfs_write+0xe4/0x110 [ 294.751323][T12788] vfs_write+0x20c/0x580 [ 294.755564][T12788] ksys_write+0xea/0x1f0 [ 294.759780][T12788] ? __ia32_sys_read+0xb0/0xb0 [ 294.764527][T12788] ? do_syscall_64+0x26/0x610 [ 294.769179][T12788] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.775224][T12788] ? do_syscall_64+0x26/0x610 [ 294.779877][T12788] __x64_sys_write+0x73/0xb0 [ 294.784437][T12788] do_syscall_64+0x103/0x610 [ 294.789003][T12788] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.794863][T12788] RIP: 0033:0x457e29 [ 294.798733][T12788] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 294.818391][T12788] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 294.826773][T12788] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 294.834716][T12788] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 294.842659][T12788] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 03:15:33 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101880, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="b5e06df6ab4f8bbecf0c0315c74afe62e9d845b1acba8c0f5d4e953fc25aa8aeae625b286deb95aa9059495b7ab79be8247e972ac2c620190a31fd029ae90b6c20302b30caad9ff86dc17a1d8a17bffd1f5d24c2a86305f012ab713ed789b203d885916db83a9939d0a9abb6a6eb83de409ecb6356c42a611ee1d1d2ad76be0942d9187141f18808bdff910df82cb4a788da1e35fbaf618bd377e60d2f9bd0ea75230d230ec8bfc3697b917f6c792620cc99d87c6cf41913f55c"}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x803, 0x800000000100) setsockopt$inet_int(r1, 0x1f00000000000000, 0xce, 0x0, 0x27) [ 294.850622][T12788] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 294.858571][T12788] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 294.875618][T12777] __loop_clr_fd: partition scan of loop2 failed (rc=-22) [ 294.937935][T12789] Dev loop2 SGI disklabel: csum bad, label corrupted 03:15:33 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}, 0x7}}, 0x8001, 0x1}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0xcb7b, 0x6, 0x5, 0x10001}, 0x14) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) write$vnet(r1, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/32, 0x20, &(0x7f0000000300)=""/10, 0x3, 0x1}}, 0x68) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 03:15:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) recvmmsg(r0, &(0x7f0000001200), 0x0, 0xb, &(0x7f0000001240)={0x77359400}) r1 = accept(r0, &(0x7f0000000400)=@ipx, &(0x7f0000000040)=0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001100)={'TPROXY\x00'}, &(0x7f0000000500)=0xfffffffffffffec7) r2 = syz_open_dev$dri(&(0x7f0000001080)='/dev/dri/card#\x00', 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)=@known='system.advise\x00', &(0x7f0000001280)=""/85, 0x55) pread64(r2, &(0x7f0000000080)=""/4096, 0x20001080, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000022c0)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffffffffffff}, 0x106, 0x1000}}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001300)={0xffffffffffffffff, r4, 0x0, 0x1, &(0x7f0000001200)='\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001500)={r4, 0x50, &(0x7f0000001480)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001540)={r6, r3, 0x0, 0x16, &(0x7f0000001440)='/proc/capi/capi20ncci\x00', r7}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f00000013c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @rand_addr="4729a6d0f8f2f53397d6002878d18b85", 0x1}, {0xa, 0x4e20, 0x4, @mcast2, 0xffffffff80000000}, r5, 0x800}}, 0x48) ioctl$VIDIOC_G_MODULATOR(r4, 0xc0445636, &(0x7f0000002300)={0x10000, "b72afbc07915be1656788473b66ee259715ffaa3fa914b04e86484a4e91066b8", 0x400, 0x81, 0x9, 0x1c, 0x5}) r9 = gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001580)={0x0, 0x7fff}, &(0x7f00000015c0)=0x8) perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x2e, 0x6, 0xb5, 0x4d, 0x0, 0x9, 0x4001, 0x0, 0x73, 0x3f, 0x4, 0x0, 0x58, 0x9, 0x6, 0x101, 0x2b8, 0x200, 0x8001, 0x2, 0x0, 0x8, 0x400, 0x3, 0x7, 0x31d056e6, 0xefb, 0xffffffff, 0x8, 0xfff, 0x40, 0xefe3, 0xa0, 0x80, 0x9, 0xffff, 0x0, 0x5ad, 0x4, @perf_config_ext={0x5}, 0x4000, 0x5, 0x200, 0x7, 0x6, 0x1ff, 0x8}, 0xffffffffffffffff, 0xf, r8, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)=ANY=[@ANYBLOB="2a0d4de97e8956dd82e385eb7e29e5e267e90400007ad28ff67b5472ce39a75c8be8128ea1775e0e680d86599cd080f88142e1a65e4cec3344df5d6fa7dddc9f7518774cda6e040064a156a74d7bca8b4cad7fbd6deae8168ee360030010b91c67fa4db2afc46da8e5ce7e61d815cdb8e3d5cc2812a146f40bb238344de94dcc713e155cefbb3acff1dbc87728a6c1ea0dff255d7116928c"], 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000010c0)={0xfffffffffffffff8, 0x4, 0x540, 0x9}, 0x8) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000011c0)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000018c0)=0xe8) lstat(&(0x7f0000001900)='./file0/file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000001680)='./file0\x00', &(0x7f0000001780)='9p\x00', 0x10020, &(0x7f00000019c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r11}}, {@mmap='mmap'}, {@access_uid={'access', 0x3d, r12}}, {@cache_loose='cache=loose'}, {@cache_fscache='cache=fscache'}, {@msize={'msize', 0x3d, 0x8}}], [{@permit_directio='permit_directio'}, {@obj_type={'obj_type', 0x3d, 'system.advise\x00'}}]}}) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {r10}}, 0x0) tkill(r9, 0x15) 03:15:33 executing program 1: socket$inet(0x2, 0x3, 0x2) [ 295.083844][T12789] __loop_clr_fd: partition scan of loop2 failed (rc=-22) [ 295.114696][T12821] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.143736][T12821] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.169757][T12821] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.179475][T12821] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.189886][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.202314][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.212203][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.221763][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.231790][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.240007][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.249712][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.257895][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.267260][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.275400][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.285133][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 03:15:34 executing program 5 (fault-call:2 fault-nth:55): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:34 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0xfffefffffffffffb, &(0x7f0000000080)={r1, r2+10000000}) 03:15:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0xfffffd80) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm_plock\x00', 0x2240, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='team0\x00', 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000001000/0x4000)=nil, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r2, 0x620, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x4102, 0x0, {0x14, 0x13, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4040881) sendto$inet(r0, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f00000002c0)) pipe(0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000280)) syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x1, 0x2) 03:15:34 executing program 1: r0 = socket$inet(0x2, 0x8000a, 0xb3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 295.293419][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.302697][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 295.311029][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.321226][T12828] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 03:15:34 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x2, 0x5, 0x6, 0x5739, 0x4, 0x6}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xe, 0x4, 0x4000000004, 0xa350, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) epoll_create(0x2344f55) 03:15:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200002) ioctl$RTC_UIE_OFF(r1, 0x7004) 03:15:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000440)="24000000190007041dfffd946f6105000a600200fe00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x5, 0x3, 0x3, "beacc59f94ddebe97d36552b347a8d88143a3f9e8086191610fa4ea0c8a5c1cdf2fabb67a1d4048122aff8166cf2ec660fb0551fa2ab73b84eeed2c5129341", 0x1a}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000180)="a2d610af52a67032f5d28100fddb86c33e0a7b7ac30df65e73ffd8d0d083dd1c0e8f78c5f14b1dfed070a64c1f89b9d13dc15eec5e5a6a597e4084684adf9343dfc58b6dae2a840e5a2f68a6a278c5d32d0847eee1f7268f04555b653dc4ba2949af524995424bad0854fe3b56291569f211c114bcfe4107abe08edcaeb7adb0e253289d7ba8ad089c9a0de1ab33241caa2243b9852ced6a702b8b4da56b0ea6eba5dd188f8295cc5912f7174b22eedbaf937c81d6adfeb7e364c5687be28597", 0xc0}, {&(0x7f0000000240)="0a3480fe289801c0e7fef2bc8ea5447f5fea710b17a0060b3b691ba3180438241275e3b87a9f8815a2a96af3b46cdc392d8bdd54b2a9075bb5ccca149405a2170022399527c4627bf20585ac15643d8019489b09f1f269545073ca44d37db7b3acc2719014afc8f3ab0b6db4193690a7d067e2a9947d3fc375cd7b35d2020529cecf4b08f0a8b74e565a6afbc44b754d6978c01cce44f3666f1a63", 0x9b}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000000)="9f0fe8f312a1c6f4634ba02605727bbaa176f59896c42e695a69eda76d2d9e7d7a0a343628", 0x25}, {&(0x7f00000004c0)="aafd1f69de133fe452ca6f968ee14b3ace530b624e5f16f00ff3dc52cc088f6906d9dd6f7436986b54be31a192bb9c05221aba453575a7724bfa3fdfe45a189eadba0a03c7c3c7dab3727725f8f33b9d0e9c0ced10a63f5541d891a3068d452ebd66bb6ce26c02bccddf12e8585cf5299469a72a937f3c79ab6c9c9ae8bc3ba7c8babc653feae4ee85b83a8d2903bbaf5c7b9057663dac832f56ac0f702cc4974aeae5e957250f51b0065f9fda8f8447e980efd96f459d52fa8960f878bafd56f3814eb8f1fd454f8293d56fab539ca6c5dc793546e97d45385a75ff516c52b5cd74dc6a8fdb1a756d3b18dae67bf517", 0xf0}, {&(0x7f00000005c0)="74a4bd25277d130609475eb8d975c81d06ddfdd46fe45cb3c9b4681f0dbe2632f26ce43d0db49dd3603f4530a295384ecfaec4ad7f68d00fab97c06efe8469a0456fb51502698ee0f6f72b448215ac79576aedfe668984522acf89e68b04465b5ce4bfb736dff08119ebca77af152e0ba678940708ad854a6acacaf0a64659adeabd5edfc8c7df6c7829f9404b29b1", 0x8f}], 0x6, &(0x7f0000000700)={0xa0, 0x12d, 0x0, "6e6b05e05824a2054d3aea64a00d99a9e26e1e03db67cac09f47be3ff82e9a2230a75a6dc2762eef9009b67f81e16d27c838d0618659c8180a3c093895247d11a4215dac508b58d97465f13435b1852f2246bee453f21f33a00300b84adf2725bdfa81a1afcaf575a252f2fc5a6329999cede342cbcffbec38f2fba8cf34794d3e1300f48af0a15dff0aa46032725f"}, 0xa0, 0x4004000}, 0x20000000) [ 295.385503][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 03:15:34 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x7, 0x0, [], 0x0}) 03:15:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x168) [ 295.465796][T12841] FAULT_INJECTION: forcing a failure. [ 295.465796][T12841] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 295.519546][T12841] CPU: 0 PID: 12841 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 295.528671][T12841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.538712][T12841] Call Trace: [ 295.541997][T12841] dump_stack+0x172/0x1f0 [ 295.546319][T12841] should_fail.cold+0xa/0x15 [ 295.550904][T12841] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 295.556702][T12841] ? ___might_sleep+0x163/0x280 [ 295.561640][T12841] should_fail_alloc_page+0x50/0x60 [ 295.566829][T12841] __alloc_pages_nodemask+0x1a1/0x7e0 [ 295.572220][T12841] ? __alloc_pages_slowpath+0x2900/0x2900 [ 295.577939][T12841] ? ___might_sleep+0x163/0x280 [ 295.582870][T12841] ? copyin+0xb5/0x100 [ 295.586930][T12841] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 295.593162][T12841] alloc_pages_current+0x107/0x210 [ 295.598271][T12841] pipe_write+0x659/0xf30 [ 295.602699][T12841] new_sync_write+0x4c7/0x760 [ 295.607370][T12841] ? default_llseek+0x2e0/0x2e0 [ 295.612218][T12841] ? common_file_perm+0x238/0x720 [ 295.617241][T12841] ? __fget+0x381/0x550 [ 295.621394][T12841] ? apparmor_file_permission+0x25/0x30 [ 295.626930][T12841] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.633157][T12841] ? security_file_permission+0x94/0x380 [ 295.638807][T12841] __vfs_write+0xe4/0x110 [ 295.643132][T12841] vfs_write+0x20c/0x580 [ 295.647371][T12841] ksys_write+0xea/0x1f0 [ 295.651606][T12841] ? __ia32_sys_read+0xb0/0xb0 [ 295.656355][T12841] ? do_syscall_64+0x26/0x610 [ 295.661022][T12841] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.667162][T12841] ? do_syscall_64+0x26/0x610 [ 295.671828][T12841] __x64_sys_write+0x73/0xb0 [ 295.676407][T12841] do_syscall_64+0x103/0x610 [ 295.680991][T12841] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.686865][T12841] RIP: 0033:0x457e29 [ 295.690746][T12841] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.710524][T12841] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 295.719010][T12841] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 295.726967][T12841] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 295.734941][T12841] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 295.742912][T12841] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 295.750876][T12841] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:34 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x4, 0x70bd2d, 0x25dfdbfb, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x1, @media='ib\x00'}}}, ["", "", "", "", "", ""]}, 0x68}}, 0x8040) 03:15:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x2d, &(0x7f0000000040)="f9d833a5aab5f68363b45ddcc0efe28c1accd731eeb94915b537ac107d532f0d6a11d5cb0f3160b8706b35a67e"}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), 0xffffffffffffffff, r2}}, 0x18) 03:15:34 executing program 4: pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x9, 0x2}, 0x1, 0xfffffffffffff801, 0x40000000000000, {0x401, 0x9}, 0x6, 0xfff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000000c0), 0x8) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[]) fcntl$setstatus(r2, 0x4, 0x2000) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x200007fe, 0x0, 0x0) sendfile(r2, r3, &(0x7f00000002c0), 0x9) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000900)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffffffffffff}, 0x117, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000500)={0x7, 0x8, 0xfa00, {r4, 0x5}}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000180)={0x0, @aes256, 0x1, "a19babd1a8a19148"}) writev(r3, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002600)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="05000042", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x18) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000200)='htcp\x00', 0x5) sendto$inet(r3, &(0x7f0000000000), 0x0, 0xc0, 0x0, 0x0) dup2(r1, r0) io_setup(0x2, &(0x7f0000000100)=0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="00000000fb8c0e4e91cfcec86db459f3abee710ce2eb67a87375a5de70d9a9ac03d77192447db90037661a7fbbefb4591158c7116efebe7291fccf6c3b196624773552454f820171b169353746a4e44ef0b69e05978b1153dfde59c54fccb4a489587bd2141d7f9ace7f9d6593627a17737593c50c942ad01f49129e944f189f1e6e5485e17953b5e2e79555f5ce956081", @ANYRES16=r7, @ANYBLOB="000425bd7000fcdbdf250100000008000500020000000800060008000000080004005e0300004c00010008000b0073697000080004004e200000080004004e20000014000300ff010000000000000000000000000001080009001000000008000b00736970000c0007000000000002000000"], 0x78}, 0x1, 0x0, 0x0, 0x3bc6d0a49ed2cd65}, 0x4) sendfile(r5, r5, &(0x7f0000000340), 0x20) 03:15:34 executing program 5 (fault-call:2 fault-nth:56): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:34 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$UHID_INPUT(r0, &(0x7f0000001880)={0x8, "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", 0x1000}, 0x1006) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x40) r2 = dup2(r1, r0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfa, &(0x7f0000000180)=0x0) sync_file_range(r2, 0x0, 0x4, 0x7) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x2000}]) 03:15:34 executing program 2: r0 = syz_open_dev$sndpcmp(0x0, 0xfffffffffffffffc, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = shmget$private(0x0, 0x2000, 0x1424, &(0x7f0000ffe000/0x2000)=nil) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x3, 0x3}, 0x10) unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x202000000000, 0x200) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000300)=""/4096) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f00000014c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001500)=ANY=[@ANYBLOB="40010000", @ANYRES16=r3, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, &(0x7f00000002c0)='bdev\x00') 03:15:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000280)=0x8) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2, 0xe505882}}, [0x401, 0x81, 0x8, 0x5, 0x123e, 0x20, 0x0, 0x8, 0x1, 0xa8fa, 0x82, 0x5, 0x401, 0x1]}, &(0x7f0000000080)=0x100) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xbe98, 0x2b1, [0x0, 0x615e3573]}, 0xff75) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x21, 0x0, @dev, @local, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, 0x0) 03:15:34 executing program 3: mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x804, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x2, 0x4e20, @broadcast}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = getpgrp(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x1c}]}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251}, 0x48) sched_setattr(r2, &(0x7f0000000140)={0x30, 0x7, 0x0, 0x9, 0x200, 0x0, 0x6, 0xfdb}, 0x0) getsockopt(r0, 0x114, 0x2713, 0x0, &(0x7f0000000000)) 03:15:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4000001) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/72) 03:15:35 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x400, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = open(0x0, 0x400000, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'cpu'}]}, 0x5) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "de9ce239989d6c6d", "8b7dc548bbad9971634521496fae80f1846fe91800f521df0ef3f6a0dc82ab36", 0x1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) getresuid(0x0, 0x0, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, 0x0, 0x40000) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0xd4, r4, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x84}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3d}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x22ec}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20008000}, 0x8014) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r4, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 296.221653][ T26] audit: type=1804 audit(1551064534.949:54): pid=12897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/226/bus" dev="sda1" ino=16849 res=1 [ 296.248983][T12885] e cgroup1: Unknown subsys name 'bdev' [ 296.301677][T12901] e cgroup1: Unknown subsys name 'bdev' [ 296.321749][ T26] audit: type=1804 audit(1551064534.979:55): pid=12897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/226/bus" dev="sda1" ino=16849 res=1 03:15:35 executing program 2: r0 = epoll_create(0x4) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x282000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000001c0)=0x401) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9b2d3764daf5eb1f}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf2501000000000000000c410000002c001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8010}, 0x20000080) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x10000000}) [ 296.361728][T12896] FAULT_INJECTION: forcing a failure. [ 296.361728][T12896] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 296.377558][T12896] CPU: 1 PID: 12896 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 296.386661][T12896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.396695][T12896] Call Trace: [ 296.396717][T12896] dump_stack+0x172/0x1f0 [ 296.396736][T12896] should_fail.cold+0xa/0x15 03:15:35 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000240)="f190c2f48504aa2cc28be31d350280d67c3aa1690b0ad717e4d21ed54d92780aa7aea2aba83eb6b61a9c6980a7a4fa430b26a7bdcc731a6b3c01f239207992e57855346dfa7ceddb4a9dff852e1a8b76bf9d3b287cd32188cc68325edc43924a7d1ef7c55de986c8", 0x68}, {&(0x7f00000002c0)="bdbc1954633f240a4667c7ff0f7ab5fea7cf8494a3a61835734bc82d2a9f9057d49dada2d713a526c2b9394cf2bfe1e52678328ad54589dcdb8d9d9d64224777c6fe6cc0ea5da4ab72ca56438209d9cc1c752ce223ab56e19c4e9b8d6145891dc14475c7827d3caa334c74ca108b8c6d39b93a1105cad7d20865ac80af4c6ae75d837e1ea85983fe9ac0474954c9460332dc6a382d1d63d19839e357fac989127c1d4421756cb3c6c7412f7f4ea718db7cbfcbe1e36e8216b446105d64998cd781cf9609078a0f3621b1f8cd216be2c4333786bb6254b3787e92d1f55a5b8a51ec73da862561a1fbf536269e31081e00211865c05efea9da458cac9a523f", 0xfe}, {&(0x7f0000000040)="86f94b7c853078cd477bd6786625bc513a659dc48533b90ea88af1be9e87f231ee18da96b84b2875b355", 0x2a}, {&(0x7f00000003c0)="5c75c0d012b2c75f10997915662552f1d5c1123587da0018653ac126e7d2bbfca91147ad2d51f1436214b240afd73cf6015b88bd52c0bbe5a8064b624d2928bf2993b2a53cffeefccb", 0x49}, {&(0x7f0000000100)="ec21a43a353a74084b965016dbc62a3d8b59551e3ea96dab88674e1b6ba3ec4cf4d0d5", 0x23}, {&(0x7f00000001c0)="1d3eadca48db2bf985708a368c22ab6d8a2e7952be5275b05c6bca9ab731e453d6ce4d5349fbb85578d99eddff5870", 0x2f}, {&(0x7f0000000440)="d6fdb529113043f74120995f17ce48af6d7770166a92d836c43b78dd4cc84b04044278b6249580f9e05360bdec3c3624993c3c989f12e54f63c37e245d05bcbcfe03f22b27dc210bfe31f015d0a664f534a8a8eb2df18582c2f52ebf90c012aa80fe52ebecb922f1a030268b49e2a3db5b8871659a39164d37eef2bb23339d55c7d2571f102a97abacb0a3d3fa67ce60019090154ea87c7a3fbf", 0x9a}, {&(0x7f0000000500)="a82a0d51f567d31b1b51138f78c8b917fd305f48131294228e730c6fdee086205cb2a69220dbd9f3b754c8dbef7c9c9504a8da6b72c5f2c6dd6e439077daae83a5a54920d0759fbdc74721fdeb7b15406db100f6fccffafda9fdd135da26449f1e0d10e0531e21cec0ba255a4e2a693fce9b7eb97e563828abf08b4095e9e0624aabb2e89a94d4e802cbbb8ebe0501f0c8e68f257aae2b7cebd7b0782ffb799869fb02057caabfaf5358f5acc75d0bfcdfd552c5058d0261498d19d81f9cd3d903deeab197fd5c64ac8357771c51b8107d34ec31a660f4e7e2ef4990d239448c6afa099bba871a3fe0c5c2e78a2e22294db996a144", 0xf5}], 0x8, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000180)) prctl$PR_CAPBSET_READ(0x17, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 296.408871][T12896] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 296.408889][T12896] ? ___might_sleep+0x163/0x280 [ 296.419499][T12896] should_fail_alloc_page+0x50/0x60 [ 296.424698][T12896] __alloc_pages_nodemask+0x1a1/0x7e0 [ 296.430060][T12896] ? __alloc_pages_slowpath+0x2900/0x2900 [ 296.430076][T12896] ? ___might_sleep+0x163/0x280 [ 296.430096][T12896] ? copyin+0xb5/0x100 [ 296.444748][T12896] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 296.444786][T12896] alloc_pages_current+0x107/0x210 [ 296.444807][T12896] pipe_write+0x659/0xf30 03:15:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x39) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x20c5390b, 0x30}, 0xc) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/196, &(0x7f0000000140)=0xc4) [ 296.451428][ T26] audit: type=1804 audit(1551064534.979:56): pid=12897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/226/bus" dev="sda1" ino=16849 res=1 [ 296.456118][T12896] new_sync_write+0x4c7/0x760 [ 296.456133][T12896] ? default_llseek+0x2e0/0x2e0 [ 296.456153][T12896] ? common_file_perm+0x238/0x720 [ 296.485416][T12896] ? __fget+0x381/0x550 [ 296.499899][T12896] ? apparmor_file_permission+0x25/0x30 03:15:35 executing program 3: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x400c00, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004640)={0x0, 0x989680}) exit(0x3fc000000000000) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, r1, r2}, 0xc) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x5d9d, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008000500fa1b0000000000009033b41314bbac1414aa00009078ffff"], 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000340)=0x4) r6 = openat$cgroup_int(r5, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f00000003c0)=0x401, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000300)) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) fgetxattr(r6, 0x0, &(0x7f0000000580)=""/151, 0x97) openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) [ 296.499913][T12896] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.499951][T12896] ? security_file_permission+0x94/0x380 [ 296.521492][T12896] __vfs_write+0xe4/0x110 [ 296.525817][T12896] vfs_write+0x20c/0x580 [ 296.530055][T12896] ksys_write+0xea/0x1f0 [ 296.534291][T12896] ? __ia32_sys_read+0xb0/0xb0 [ 296.539134][T12896] ? do_syscall_64+0x26/0x610 [ 296.543811][T12896] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.549861][T12896] ? do_syscall_64+0x26/0x610 [ 296.549880][T12896] __x64_sys_write+0x73/0xb0 [ 296.549894][T12896] do_syscall_64+0x103/0x610 [ 296.549913][T12896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.559115][T12896] RIP: 0033:0x457e29 [ 296.559128][T12896] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.559135][T12896] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 296.559148][T12896] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 296.559162][T12896] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 296.559174][T12896] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 296.593242][T12896] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 296.593251][T12896] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 296.642615][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 296.648638][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:15:35 executing program 5 (fault-call:2 fault-nth:57): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:35 executing program 1: r0 = socket$inet(0x2, 0x80004, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:35 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="6c49f831002a1caa02be9b2d72a1a8b91a769d9222b4e0d0d374463aa88ac413ad35860c2117f70a2cbaff54784de318de3f", 0x32) 03:15:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom(r0, &(0x7f0000000580)=""/162, 0xa2, 0x12020, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x88041, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xbe2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x5e9, 0x123}, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'sit0\x00', 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) close(r1) write$nbd(r1, &(0x7f0000000400)={0x67446698, 0x0, 0x3, 0x3, 0x2, "744efec8b115aef827a781a14c316c044e081fb0a55d9362ed8b6ed295eea79de5c443a4e9bc63af23500484696e00a91f2dd658fcb2b659e81ab2a2b5fab1989b198c3e87d56dcdac5cd1878290ce5814040b5e1337505847b9ea74e24c7b54d77f782a49a456124de4fe10dd1bab4bbd1993b6b5f484758150022e013b77385f69e7d22cca9b43c34bc681714cf973813edf5bd9d5"}, 0xa6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) keyctl$join(0x1, &(0x7f00000002c0)={'syz', 0x0}) write$P9_RMKDIR(r1, &(0x7f0000000100)={0x14, 0x49, 0x1, {0x20, 0x3}}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="18", 0x1}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendto(r0, &(0x7f0000000bc0)="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", 0x2d1, 0x0, 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000140)) shutdown(r0, 0x1) 03:15:35 executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x4) 03:15:35 executing program 0: munmap(&(0x7f000001c000/0x3000)=nil, 0x3000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) preadv(r1, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/62, 0x3e}], 0x9, 0x0) dup3(r1, r0, 0x0) 03:15:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0xba) 03:15:35 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='cmdline\x00\f\xf4\x11\xd5\x04b\x18{\xb0\xf3\x17\\\n\xff\xf1\xc4\x0e\xed\xecW\aN\x9e\xd8m\xa8\x93\x92\x88\xd3\xf84\t\r\xb9V\x1d\xa4~_\xe4\xdf\xda\xebk\r\xef\x02\xc6:\x9d\xb2\xdf\xe8c\xddC\xe8H\xb3\xe7\x00\x00\xbf\xf2?\xb5\xc6&\xde\xd6g]\xacW\xe6\x04\x19\xad\xb0d\x12\xea\xe3N\xd0\xd2\x00\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000002c0)={{0x5, 0x6, 0x19c3, 0x20, '\x00', 0xce34}, 0x0, [0x9, 0x5, 0x3, 0xff, 0x80, 0x80, 0xbb8, 0x2, 0x53, 0x8001, 0x6, 0x6, 0x3f, 0x73f9, 0x800, 0x401, 0x5, 0x9, 0x1, 0x9, 0x94b, 0x72f, 0x20, 0x7ff, 0xec, 0x40, 0x7, 0x8000, 0xd13, 0x3, 0x9, 0xc39, 0x4, 0x0, 0x91a4, 0x80000001, 0xed7, 0x1f, 0x8, 0x0, 0xfffffffffffffffa, 0xf63, 0x0, 0x2, 0x100, 0x3ff, 0x5, 0x3f, 0x9, 0x1, 0x9, 0x8, 0x8000, 0xd1d, 0x8, 0xd86d, 0x3, 0xfffffffffffffffb, 0x6, 0xcc98, 0x7, 0x20, 0xffff, 0x1f, 0x97f3, 0x4, 0x7e, 0x9, 0x8000, 0x943, 0x9, 0x8, 0xff, 0x6, 0x2, 0x1, 0x2, 0x1, 0x6f, 0x1, 0x5, 0x28, 0x6, 0x2, 0x3, 0x6, 0x9, 0x0, 0x2, 0x6, 0x7, 0x3ff, 0x3f, 0x6, 0x765, 0x80000000, 0x0, 0x1000, 0x4be, 0xfff, 0xe9, 0x1, 0x4, 0x7f, 0x0, 0x8, 0x5, 0xfffffffffffffffc, 0xf7, 0x6, 0x100000000, 0x8, 0x7, 0x0, 0x80000000, 0x8, 0x7, 0xfffffffffffffff7, 0x49080, 0xfffffffffffffff9, 0xffffffff, 0x6, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x3, 0x100, 0x0, 0xfffffffffffff147], {0x77359400}}) 03:15:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], 0x0}, 0x48) recvmmsg(0xffffffffffffffff, &(0x7f0000009e80)=[{{&(0x7f0000000280)=@caif=@dgm, 0x80, &(0x7f0000002800)=[{&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000680)=""/171, 0xab}, {&(0x7f0000000480)=""/32, 0x20}], 0x8, &(0x7f0000002880)=""/144, 0x90}, 0x9}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000002940)=""/220, 0xdc}, {&(0x7f0000002a40)=""/244, 0xf4}, {&(0x7f0000000740)=""/57, 0x39}, {&(0x7f0000002b40)=""/49, 0x31}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x5, &(0x7f0000003c00)=""/198, 0xc6}, 0x4}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/130, 0x82}, {&(0x7f0000004dc0)=""/3, 0x3}, {&(0x7f0000004e00)=""/206, 0xce}, {&(0x7f0000004f00)=""/126, 0x7e}], 0x5, &(0x7f0000005000)=""/103, 0x67}, 0xd}, {{0x0, 0x0, &(0x7f0000005140)=[{&(0x7f0000005080)=""/185, 0xb9}], 0x1}, 0x7f}, {{&(0x7f0000005180)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000006880)=[{&(0x7f0000005200)=""/204, 0xcc}, {&(0x7f0000005300)=""/226, 0xe2}, {&(0x7f0000005400)=""/159, 0x9f}, {&(0x7f00000054c0)=""/229, 0xe5}, {&(0x7f00000055c0)=""/204, 0xcc}, {&(0x7f00000056c0)=""/41, 0x29}, {&(0x7f0000005700)=""/72, 0x48}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/218, 0xda}], 0x9, &(0x7f0000006940)=""/215, 0xd7}, 0x9}, {{&(0x7f0000006a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006ac0)=""/140, 0x8c}, {&(0x7f0000006b80)=""/96, 0x60}, {&(0x7f0000006c00)}, {&(0x7f0000006c40)=""/232, 0xe8}, {&(0x7f0000006d40)=""/196, 0xc4}], 0x5}, 0x9}, {{&(0x7f0000006ec0)=@un=@abs, 0x80, &(0x7f0000007000)=[{&(0x7f0000006f40)=""/136, 0x88}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000007200)=[{&(0x7f0000007040)=""/92, 0x5c}, {&(0x7f00000070c0)=""/32, 0x20}, {&(0x7f0000007100)=""/234, 0xea}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f00000087c0)=[{&(0x7f0000007240)=""/119, 0x77}, {&(0x7f00000072c0)=""/4096, 0x1000}, {&(0x7f00000082c0)=""/104, 0x68}, {&(0x7f0000008340)=""/242, 0xf2}, {&(0x7f0000008440)=""/212, 0xd4}, {&(0x7f0000008540)=""/195, 0xc3}, {&(0x7f0000008640)=""/224, 0xe0}, {&(0x7f0000008740)=""/112, 0x70}], 0x8, &(0x7f0000008840)=""/123, 0x7b}, 0x3}, {{&(0x7f00000088c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000008e00)=[{&(0x7f0000008940)=""/119, 0x77}, {&(0x7f00000089c0)=""/215, 0xd7}, {&(0x7f0000008ac0)=""/203, 0xcb}, {&(0x7f0000008bc0)=""/254, 0xfe}, {&(0x7f0000008cc0)=""/126, 0x7e}, {&(0x7f0000008d40)=""/68, 0x44}, {&(0x7f0000008dc0)=""/49, 0x31}], 0x7, &(0x7f0000008e80)=""/4096, 0x1000}}], 0xa, 0x40000000, &(0x7f000000a100)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x4, 0x3, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x0, 0x0, [], r1}, 0x48) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f000000a140)={'filter\x00'}, &(0x7f0000006c00)=0x78) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80000001, 0x8000) ioctl$VIDIOC_G_PARM(r3, 0xc0cc5615, &(0x7f0000000180)={0x7, @output={0x1000, 0x1, {0x0, 0xc1}, 0x400, 0x57}}) [ 297.137398][T12938] FAULT_INJECTION: forcing a failure. [ 297.137398][T12938] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:15:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000140)={@default, @null, @default, 0x4, 0x1000, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x2, 0xdb, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/219}, &(0x7f00000001c0)=0x78) ioctl$KVM_NMI(r1, 0xae9a) [ 297.178712][T12938] CPU: 1 PID: 12938 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 297.187851][T12938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.197899][T12938] Call Trace: [ 297.201185][T12938] dump_stack+0x172/0x1f0 [ 297.205505][T12938] should_fail.cold+0xa/0x15 [ 297.210207][T12938] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 297.216000][T12938] ? ___might_sleep+0x163/0x280 [ 297.220841][T12938] should_fail_alloc_page+0x50/0x60 [ 297.220856][T12938] __alloc_pages_nodemask+0x1a1/0x7e0 [ 297.220891][T12938] ? __alloc_pages_slowpath+0x2900/0x2900 [ 297.220905][T12938] ? ___might_sleep+0x163/0x280 [ 297.220928][T12938] ? copyin+0xb5/0x100 [ 297.220946][T12938] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 297.220962][T12938] alloc_pages_current+0x107/0x210 [ 297.257378][T12938] pipe_write+0x659/0xf30 [ 297.261711][T12938] new_sync_write+0x4c7/0x760 [ 297.266423][T12938] ? default_llseek+0x2e0/0x2e0 [ 297.271275][T12938] ? common_file_perm+0x238/0x720 [ 297.276297][T12938] ? __fget+0x381/0x550 [ 297.280464][T12938] ? apparmor_file_permission+0x25/0x30 [ 297.285998][T12938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 297.292229][T12938] ? security_file_permission+0x94/0x380 [ 297.297879][T12938] __vfs_write+0xe4/0x110 [ 297.302204][T12938] vfs_write+0x20c/0x580 [ 297.306444][T12938] ksys_write+0xea/0x1f0 [ 297.310676][T12938] ? __ia32_sys_read+0xb0/0xb0 [ 297.315432][T12938] ? do_syscall_64+0x26/0x610 [ 297.320104][T12938] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.326166][T12938] ? do_syscall_64+0x26/0x610 [ 297.330839][T12938] __x64_sys_write+0x73/0xb0 [ 297.335427][T12938] do_syscall_64+0x103/0x610 [ 297.340022][T12938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.345908][T12938] RIP: 0033:0x457e29 [ 297.349795][T12938] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.369388][T12938] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:15:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="000d000000000086f4a99e0206b2f85f660300c910fe8000000000000000000000000000bb000100040105094a1fdec32ea0c1a0dfe12e2d9b44071ec6795264fc9948419afe69651c8fb5ddccc6e481da99974ac382a1e200684df11da2beb21fab1aee72087b26d0aefc904039c1303ee77700e6663e00"], 0x78) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 297.377787][T12938] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 297.385744][T12938] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 297.393792][T12938] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 297.401834][T12938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 297.401842][T12938] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:36 executing program 3: r0 = socket(0x22, 0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8, 0x20, 0x5, 0x256, 0x3c8f0ca5, 0xf9d, 0x800}, 0x1c) close(r0) 03:15:36 executing program 5 (fault-call:2 fault-nth:58): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:36 executing program 2: creat(&(0x7f0000000200)='./file1\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0xc478, 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000740)='net/dev\x00') pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000500)) dup2(r0, r2) socket$nl_xfrm(0x10, 0x3, 0x6) 03:15:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x203ff, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x4}) 03:15:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x80, 0x0, 'client0\x00', 0x0, "bf2a86043bbb22bb", "ee81a365ae4475f5fee097606c9d9a9e86a32aadf1e0b54bb20f75151cf86c71"}) 03:15:36 executing program 4: mkdir(&(0x7f0000000140)='./file0/\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x4000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x1, 0x0) ioctl$TIOCCBRK(r1, 0x5428) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) mount$bpf(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='bpf\x00', 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303432352c61d864653d30303030303030303030303030303030303030303030322c6d6f64653d3030303030303030303030303030302ae1965a33ba3a7036303030303030312c6d6f64653d3030303030303030303076ef75038ce12bc036963030303030303030301d3033372c6d6f64653d30303030303030303030303030303030303030303030322c66736e616d653d70707030232c6f626a5f75730809967fe2cf44be6e7578656d306574683173797374656d2c6673757569643d3f003d30393437ed2d636532672d7777627d2d736365372d7377347f3b32", @ANYRESDEC=r3, @ANYBLOB="2c7b65740100000000000000e280642353e1fe4dd4421159957502dc59e49be5f6f6956ab9f8710698f2eb6767eca8b4ded5d970621954ff9869298f7cc59411f198027b861bdcf0e471aa6cfe38cfbe2796d1c8f1d3c18feb4ddff36cd90216f038ac572f4d"]) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0//file0\x00', &(0x7f0000000100)='bpf\x00', 0x11, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x3}}, {@mode={'mode'}}], [{@smackfsfloor={'smackfsfloor', 0x3d, ']/]'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/vsock\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, 'proc\x00'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x2001001, 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bpf(0x20000000, &(0x7f0000000700)='./file0/file0\x00', 0x0, 0x5004, 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='.', &(0x7f0000000380)='proc\x00', 0x20, 0x0) 03:15:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$isdn(0x22, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000040)=@netrom) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000180)=0x7) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x400000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000001600)) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x40000000, 0x7, 0x17}) geteuid() ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x401) pipe(0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\x00\x00\x05\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00'}) 03:15:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80000000003e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'caif0\x00', 0x33f}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x00\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x3d2) close(r0) 03:15:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 297.993115][T12993] FAULT_INJECTION: forcing a failure. [ 297.993115][T12993] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 298.035972][T13001] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 298.039158][T13012] Unknown ioctl 21544 [ 298.074985][T12993] CPU: 1 PID: 12993 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 298.084203][T12993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.084209][T12993] Call Trace: [ 298.084227][T12993] dump_stack+0x172/0x1f0 [ 298.084246][T12993] should_fail.cold+0xa/0x15 [ 298.106431][T12993] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 298.106446][T12993] ? ___might_sleep+0x163/0x280 [ 298.106471][T12993] should_fail_alloc_page+0x50/0x60 [ 298.117071][T12993] __alloc_pages_nodemask+0x1a1/0x7e0 [ 298.117091][T12993] ? __alloc_pages_slowpath+0x2900/0x2900 [ 298.117105][T12993] ? ___might_sleep+0x163/0x280 [ 298.117128][T12993] ? copyin+0xb5/0x100 [ 298.127631][T12993] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 298.127665][T12993] alloc_pages_current+0x107/0x210 [ 298.127690][T12993] pipe_write+0x659/0xf30 [ 298.157880][T12993] new_sync_write+0x4c7/0x760 [ 298.162530][T12993] ? default_llseek+0x2e0/0x2e0 [ 298.167359][T12993] ? common_file_perm+0x238/0x720 [ 298.172354][T12993] ? __fget+0x381/0x550 [ 298.176482][T12993] ? apparmor_file_permission+0x25/0x30 [ 298.182030][T12993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.188250][T12993] ? security_file_permission+0x94/0x380 [ 298.193854][T12993] __vfs_write+0xe4/0x110 [ 298.198155][T12993] vfs_write+0x20c/0x580 [ 298.202374][T12993] ksys_write+0xea/0x1f0 [ 298.206587][T12993] ? __ia32_sys_read+0xb0/0xb0 [ 298.211322][T12993] ? do_syscall_64+0x26/0x610 [ 298.215978][T12993] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.222022][T12993] ? do_syscall_64+0x26/0x610 [ 298.226684][T12993] __x64_sys_write+0x73/0xb0 [ 298.231249][T12993] do_syscall_64+0x103/0x610 [ 298.235810][T12993] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.241670][T12993] RIP: 0033:0x457e29 [ 298.245634][T12993] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.265207][T12993] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 298.273592][T12993] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 03:15:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000140)=0x1540000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000010000000000d1bce301a523bbd72b312042000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000030000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000ffffffffe000000100004e2200000000ac141412ac1e0101ffffff00ffffffff626f6e6430000000000000000000000069703665727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000007f0000080000000000000000000000000000000000000000000000000000003800534e41540000000000000000000000000000000000000000000000000000010000000e000000ffffffffac1414bb4e23950300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d0000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000001400000000000000ffffffff01004e2200000000e00000010000000000000000ff0000ff626f6e645f736c6176655f3100000000767863616e3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000bf00031000000000000000000000000000009800d00000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000008000000ac1414aae000000206000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000eaf92c425811b6a3f9647384d6b87229a1"], 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'bridge0\x00', 0x4}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000840)={{0x1, 0x7f, 0x0, 0x4, 0x8001, 0xe74}, 0x2f9}) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) keyctl$unlink(0x9, r3, 0xfffffffffffffffd) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r8, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:37 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect(r0, 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) [ 298.281539][T12993] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 298.289484][T12993] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 298.297429][T12993] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 298.305374][T12993] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 298.315023][T13001] bond0: Releasing backup interface bond_slave_1 03:15:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @empty, 0x6}, {0xa, 0x4e23, 0x1, @mcast1, 0x3}, 0x56, [0xe2, 0xf72, 0x7fffffff, 0x10000, 0x7, 0x4, 0x177, 0xffffffff]}, 0x5c) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000000040), 0x2}}], 0xd3, 0x1ffffffe) 03:15:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x700000000000000, 0x80, &(0x7f00000002c0)=@broute={'broute\x00z\x88\x02c\x06\x11\x02\x00l\x00\x00\x00\x00t\x00\x02\x00\x00\x00z\x00\x00\x04\x00', 0x20, 0x4, 0x2a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x31e) [ 298.386751][T13028] kernel msg: ebtables bug: please report to author: entries_size too small [ 298.515741][T13032] Unknown ioctl 21544 [ 298.520456][T13017] bond0: Enslaving bond_slave_1 as an active interface with an up link 03:15:37 executing program 5 (fault-call:2 fault-nth:59): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000800000001) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/196, &(0x7f0000000080)=0xc4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 03:15:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x4, {0xece1}, 0x0, 0x4}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 03:15:37 executing program 4: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x4200) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000001c0)={0x34, 0x0, &(0x7f0000000180)}) r1 = perf_event_open(&(0x7f00000008c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$dir(0xffffffffffffff9c, 0x0, 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0) bind$can_raw(r2, &(0x7f0000000140), 0x10) dup3(r1, r3, 0x80000) setsockopt(r2, 0x65, 0x1, &(0x7f0000000080), 0x1d0) close(r2) unshare(0x40000400) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) poll(0x0, 0x0, 0xbf3) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x204000) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000240)=""/114) 03:15:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$isdn(0x22, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000040)=@netrom) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000180)=0x7) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x400000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000001600)) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x40000000, 0x7, 0x17}) geteuid() ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x401) pipe(0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\x00\x00\x05\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00'}) 03:15:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x2, 0x0, 0x0) 03:15:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000008c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0) bind$can_raw(r1, &(0x7f0000000140), 0x10) setsockopt(r1, 0x65, 0x1, 0x0, 0x0) unshare(0x20002) ioctl(r0, 0x1000008912, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r4, 0xfffbfffffffffffc) r5 = accept4(r4, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) shutdown(r4, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) fsync(0xffffffffffffffff) getpgrp(0x0) ioctl$KDDISABIO(r6, 0x4b37) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bond_slave_0\x00', 0x0}) bind$xdp(r2, &(0x7f0000000380)={0x2c, 0x7, r7, 0x13, 0xffffffffffffff9c}, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x977, 0x2, 0x800, 0xfffffffffffffff8}]}, 0x10) bind$netlink(r5, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0xc) [ 298.724395][T13045] bond0: Releasing backup interface bond_slave_1 03:15:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0xfffffffffffffdb3) 03:15:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000080)=0x68) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@mcast2, r2}, 0x14) timerfd_settime(r1, 0x1, &(0x7f00000002c0), &(0x7f0000000300)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) setsockopt$inet_int(r0, 0x1f00000000000000, 0x2000000000ce, 0x0, 0x0) [ 298.863374][T13052] FAULT_INJECTION: forcing a failure. [ 298.863374][T13052] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 298.886105][T13052] CPU: 0 PID: 13052 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 298.895329][T13052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.905377][T13052] Call Trace: [ 298.908668][T13052] dump_stack+0x172/0x1f0 [ 298.913001][T13052] should_fail.cold+0xa/0x15 [ 298.917584][T13052] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 298.923383][T13052] ? ___might_sleep+0x163/0x280 [ 298.928407][T13052] should_fail_alloc_page+0x50/0x60 [ 298.933596][T13052] __alloc_pages_nodemask+0x1a1/0x7e0 [ 298.938965][T13052] ? __alloc_pages_slowpath+0x2900/0x2900 [ 298.944670][T13052] ? ___might_sleep+0x163/0x280 [ 298.949523][T13052] ? copyin+0xb5/0x100 [ 298.953594][T13052] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 298.959828][T13052] alloc_pages_current+0x107/0x210 [ 298.964954][T13052] pipe_write+0x659/0xf30 [ 298.969321][T13052] new_sync_write+0x4c7/0x760 [ 298.973992][T13052] ? default_llseek+0x2e0/0x2e0 [ 298.978840][T13052] ? common_file_perm+0x238/0x720 [ 298.983859][T13052] ? __fget+0x381/0x550 [ 298.988015][T13052] ? apparmor_file_permission+0x25/0x30 [ 298.993552][T13052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.994848][T13058] IPVS: ftp: loaded support on port[0] = 21 [ 298.999777][T13052] ? security_file_permission+0x94/0x380 [ 298.999795][T13052] __vfs_write+0xe4/0x110 [ 298.999810][T13052] vfs_write+0x20c/0x580 [ 298.999832][T13052] ksys_write+0xea/0x1f0 [ 299.011336][T13052] ? __ia32_sys_read+0xb0/0xb0 [ 299.011353][T13052] ? do_syscall_64+0x26/0x610 [ 299.011369][T13052] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.011392][T13052] ? do_syscall_64+0x26/0x610 [ 299.011408][T13052] __x64_sys_write+0x73/0xb0 [ 299.019920][T13052] do_syscall_64+0x103/0x610 [ 299.019939][T13052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.019949][T13052] RIP: 0033:0x457e29 [ 299.019969][T13052] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.019976][T13052] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 299.019988][T13052] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 299.019995][T13052] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 299.020006][T13052] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 299.028948][T13052] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 299.028963][T13052] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd1, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x8000) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000040)=0x80000001) [ 299.158028][T13053] bond0: Enslaving bond_slave_1 as an active interface with an up link 03:15:37 executing program 2: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1039, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000000)={{r2, r3+10000000}, {0x0, 0x9}}, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000240)={0x0, {0x2, 0x7fffffff, 0x7, 0x81, 0x7, 0x8000}}) 03:15:38 executing program 5 (fault-call:2 fault-nth:60): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000808912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r1, 0x0) 03:15:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x400000002000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/243, 0xf3, 0x10000, &(0x7f00000001c0)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @remote}, 0x14) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) [ 299.565567][T13039] IPVS: ftp: loaded support on port[0] = 21 [ 299.699796][T13096] FAULT_INJECTION: forcing a failure. [ 299.699796][T13096] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 299.726635][T13096] CPU: 1 PID: 13096 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 299.735857][T13096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.735866][T13096] Call Trace: [ 299.735885][T13096] dump_stack+0x172/0x1f0 [ 299.735912][T13096] should_fail.cold+0xa/0x15 [ 299.758270][T13096] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 299.758299][T13096] ? ___might_sleep+0x163/0x280 [ 299.758340][T13096] should_fail_alloc_page+0x50/0x60 [ 299.758356][T13096] __alloc_pages_nodemask+0x1a1/0x7e0 [ 299.758376][T13096] ? __alloc_pages_slowpath+0x2900/0x2900 [ 299.758391][T13096] ? ___might_sleep+0x163/0x280 [ 299.758410][T13096] ? copyin+0xb5/0x100 [ 299.769033][T13096] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 299.769070][T13096] alloc_pages_current+0x107/0x210 [ 299.769104][T13096] pipe_write+0x659/0xf30 [ 299.779643][T13096] new_sync_write+0x4c7/0x760 [ 299.779663][T13096] ? default_llseek+0x2e0/0x2e0 [ 299.779683][T13096] ? common_file_perm+0x238/0x720 [ 299.790193][T13096] ? __fget+0x381/0x550 [ 299.790213][T13096] ? apparmor_file_permission+0x25/0x30 [ 299.790229][T13096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.790245][T13096] ? security_file_permission+0x94/0x380 [ 299.790265][T13096] __vfs_write+0xe4/0x110 [ 299.790283][T13096] vfs_write+0x20c/0x580 [ 299.790301][T13096] ksys_write+0xea/0x1f0 [ 299.800555][T13096] ? __ia32_sys_read+0xb0/0xb0 [ 299.800571][T13096] ? do_syscall_64+0x26/0x610 [ 299.800586][T13096] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.800598][T13096] ? do_syscall_64+0x26/0x610 [ 299.800616][T13096] __x64_sys_write+0x73/0xb0 [ 299.800630][T13096] do_syscall_64+0x103/0x610 [ 299.800651][T13096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.810020][T13096] RIP: 0033:0x457e29 [ 299.819483][T13096] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.819491][T13096] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 299.819522][T13096] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 299.819530][T13096] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 299.819539][T13096] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 299.819547][T13096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 299.819555][T13096] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 299.888688][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 299.888739][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 300.367100][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 300.367143][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 300.373035][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 300.378788][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 300.390286][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 300.396037][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:15:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000005c0)=0x16c, 0x106) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window={0x3, 0x8000, 0x3ff}, @timestamp], 0x3) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) recvmsg(r0, &(0x7f0000000240)={0x0, 0x6c0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x10a7}], 0x1, 0x0, 0xffffffffffffff52}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x380531a9) 03:15:40 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xba, 0x0, 0x3, 0x1000, 0x0, 0x40, 0x64}, 0xfffffffffffffefa) r3 = socket$inet(0x2, 0x800, 0x2) sendto$inet6(r0, &(0x7f00000000c0)="50902967f4c2b552f9d104015f058efe56e59c81", 0x14, 0x4040, &(0x7f0000000100)={0xa, 0x4e23, 0xffffffff80000001, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) setsockopt$inet_int(r3, 0x1f00000000000000, 0x2f, 0x0, 0xfffffffffffffd50) r4 = dup3(r1, r1, 0x80000) ioctl$VIDIOC_S_SELECTION(r4, 0xc040565f, &(0x7f0000000040)={0xb, 0x100, 0x2, {0x5, 0x6, 0x4, 0x1}}) 03:15:40 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x101008, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80024, &(0x7f0000000080)=ANY=[@ANYBLOB="6d61785f62617463685f74696d653d30783030303030303030cd0c3030303030302c003fe44b85bf9b095a28683e12d0fce95e7d6f3ba0c3a37eede2b09e54cbaf643160eb780be1b4b8627c7c46373705c01dabf2978cada84899eb3cb9fa67d2473dc3096348be0359b5a0a043ecd74f0ad60000000000000000000000000000"]) 03:15:40 executing program 2: r0 = socket(0x400000000000010, 0x80002, 0x3ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x80}}, 0x1c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x220001) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000100)=0x7fff) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000080)=0x2) [ 301.441621][T13116] EXT4-fs (sda1): Unrecognized mount option "max_batch_time=0x00000000Í 000000" or missing value [ 301.540167][T13132] EXT4-fs (sda1): Unrecognized mount option "max_batch_time=0x00000000Í 000000" or missing value 03:15:41 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @random="6dd43aa27ee3"}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x11}]}}}]}, 0x3c}}, 0x0) 03:15:41 executing program 5 (fault-call:2 fault-nth:61): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x4, 0x0, 0xfffff024}, {0x80000006, 0x3}]}, 0x10) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x200200, 0x0) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f00000000c0)={0x3, 0x1, [0xff, 0x7, 0x7, 0x7, 0x1000, 0x543, 0x3, 0x3]}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 03:15:41 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x208000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote}}, [0x4, 0x8, 0x1000, 0x101, 0x6a4, 0xd8, 0x5, 0x7f, 0x1000, 0x4, 0x9, 0xa26, 0x2, 0x2, 0x7]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000180)=0x27c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x4, 0x6}, &(0x7f0000000100)=0x8) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x0, 0x4, 0x10001, 0x6, 0x16}) r3 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)=""/220, &(0x7f0000000080)=0xdc) setsockopt$inet_int(r3, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:41 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40000, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x5, 0x2, 0x89a, 0x3}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f00000008c0)="8da4363ac0ed0000000000000000004d01740000000000000000000000000000ecf6f2a2259748aeb81e1b00920efd9a0000010000000000ffffffffffffffff5f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f00000000c0)) 03:15:41 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='coredump_filter\x00') exit(0x0) sendfile(r1, r1, 0x0, 0x3) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "d78b6fc7ca8525cedeada953631f9400fa4cc685b5d3e393f9760b352609dbc5ca66c45b81ae192b2fd0439c8f3dd9924d5058bb0a6881e24c247f6b4cd18c5d5482d5f95f771117de628f53d0777e7731c4ed9e704e522118d430fe4512eda889253086ef953509397d360cafacaa4a4687d83915533c"}, 0x7b) [ 302.847079][ C0] net_ratelimit: 4 callbacks suppressed [ 302.852716][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 302.857522][T13148] validate_nla: 24 callbacks suppressed [ 302.857529][T13148] netlink: 'syz-executor.0': attribute type 17 has an invalid length. [ 302.858484][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:15:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00'}) r2 = syz_open_dev$usb(&(0x7f0000001680)='/dev/bus/usb/00#/00#\x00', 0x4, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0}, &(0x7f0000001400)=0xffffffe2) clock_gettime(0x0, &(0x7f0000000240)) recvmmsg(r2, &(0x7f0000004380)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000002e80)=""/232, 0xe8}, {0x0}, {0x0}, {&(0x7f0000003fc0)=""/102, 0x66}, {&(0x7f0000004040)=""/65, 0x41}, {&(0x7f00000040c0)=""/109, 0x6d}], 0x6}, 0x7f0}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000041c0)=""/203, 0xcb}, {&(0x7f00000042c0)=""/52, 0x34}], 0x2, &(0x7f0000004340)=""/17, 0x11}, 0x4}], 0x3, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000480)=""/109, 0x22000, 0x1800, 0x6}, 0x18) setreuid(r3, r3) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000004540)={'bond_slave_0\x00', 0x6}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000300)=0x401, 0x1) syz_mount_image$ntfs(&(0x7f0000001500)='ntfs\x00', &(0x7f0000001540)='./file0\x00', 0x7ff, 0x1, &(0x7f0000001640)=[{&(0x7f00000015c0)="d6c72b8f31059494388a18d4fd380f4f0e", 0x11}], 0x4000, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/179, 0xb3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000340)=0xfffffffffffffffb) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth0_to_hsr\x00', 0x3ab}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) syz_mount_image$jfs(0x0, 0x0, 0x3, 0x0, 0x0, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB='quota,discard=0x0000000000000000,umask=0x0000000000008001,usrquota,subj_type=vmnet0,euid=', @ANYRESDEC=r3, @ANYBLOB="2c7063723d30303030303030303030303030303030303030302c007a6b023513a96c00b39823b1d57c8e2e804cdd79808e1bc00a4eb39ce91385a4e6e1fddf0ae8aea439646ee7ccbc957c027b2d4a4598ba0ac59495aa8364accfbab22c87427b6cfa76334f73f7562b7fbb8c4a75532ea412415ad64aabea926a4c4d89b9c752c63a249b7efb3996db3d9937"]) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x820040, &(0x7f0000000600)=ANY=[@ANYBLOB="338a5eaa433a721b00882fd91f32e4d09b4308c427cdceea7a85da8ce7c1f34cfdb29f2a390f30eb35b6762eb41fb2625c4587231cd3b9c5142c7a6919ee47ed3936991d3ec1969fd27d6495de4c8dcdb517546694550334891247c996f9b7c077dea623b01beac838b32b07737d9a24148f966eeac008545698f8b5fef90b6b1d7d54a7f579fb58598d5edd0c4d50fa53b83ad0483b00000000005da1888833b5e495dbb988398e22aff1"]) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000003c0)={0xb8, 0x4, 0x0, 'queue0\x00', 0x2000000000}) setreuid(r3, r3) 03:15:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @empty}}, 0x1000, 0xffff}, 0x90) [ 302.896340][T13147] BTRFS: device fsid ecf6f2a2-2597-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop3 [ 302.994135][T13151] FAULT_INJECTION: forcing a failure. [ 302.994135][T13151] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 303.024575][T13151] CPU: 0 PID: 13151 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 303.033827][T13151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.033833][T13151] Call Trace: [ 303.033854][T13151] dump_stack+0x172/0x1f0 [ 303.033871][T13151] should_fail.cold+0xa/0x15 [ 303.033891][T13151] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 303.047208][T13151] ? ___might_sleep+0x163/0x280 [ 303.047234][T13151] should_fail_alloc_page+0x50/0x60 [ 303.047249][T13151] __alloc_pages_nodemask+0x1a1/0x7e0 [ 303.047285][T13151] ? __alloc_pages_slowpath+0x2900/0x2900 [ 303.047297][T13151] ? ___might_sleep+0x163/0x280 [ 303.047314][T13151] ? copyin+0xb5/0x100 03:15:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x60803, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000001c0)=""/180) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x20) 03:15:41 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setfsuid(0x0) mq_notify(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000001780)=0x2) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vhci\x00', 0x0) r3 = creat(0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$vcsa(0x0, 0x1, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x4000001) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0xffd9) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001680), 0x8) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000040)=0x80000002) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {0x0}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000002c0)={0x9, 0x3, {0x3, 0x3, 0x2008, 0x1, 0xc6}}) write$P9_ROPEN(r3, &(0x7f0000001600)={0x18, 0x71, 0x0, {{0x81}}}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0xffffffffffffffd3, 0x34, 0x100000000000000}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r7, 0x4008ae48, &(0x7f0000000040)) [ 303.091927][T13151] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 303.098181][T13151] alloc_pages_current+0x107/0x210 [ 303.103299][T13151] pipe_write+0x659/0xf30 [ 303.107655][T13151] new_sync_write+0x4c7/0x760 [ 303.112346][T13151] ? default_llseek+0x2e0/0x2e0 [ 303.117202][T13151] ? common_file_perm+0x238/0x720 [ 303.122223][T13151] ? __fget+0x381/0x550 [ 303.126378][T13151] ? apparmor_file_permission+0x25/0x30 [ 303.131942][T13151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.138184][T13151] ? security_file_permission+0x94/0x380 [ 303.143818][T13151] __vfs_write+0xe4/0x110 [ 303.148153][T13151] vfs_write+0x20c/0x580 [ 303.152418][T13151] ksys_write+0xea/0x1f0 [ 303.156769][T13151] ? __ia32_sys_read+0xb0/0xb0 [ 303.161534][T13151] ? do_syscall_64+0x26/0x610 [ 303.166201][T13151] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.172253][T13151] ? do_syscall_64+0x26/0x610 [ 303.176917][T13151] __x64_sys_write+0x73/0xb0 [ 303.181492][T13151] do_syscall_64+0x103/0x610 [ 303.186085][T13151] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.191970][T13151] RIP: 0033:0x457e29 [ 303.195847][T13151] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.215530][T13151] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 303.223944][T13151] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 303.231976][T13151] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 03:15:42 executing program 1: r0 = socket$inet(0x2, 0x1000007, 0x6) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000003c0)={{0x5e, @multicast1, 0x4e23, 0x2, 'wrr\x00', 0x2, 0xd04, 0x6f}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2001, 0x2, 0x400, 0xd995}}, 0x44) 03:15:42 executing program 0: syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x0) [ 303.240024][T13151] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 303.247976][T13151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 303.256014][T13151] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101001, 0x0) r2 = dup2(r0, r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20802, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x20000) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x200000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x2000, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x5) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000400)=""/4096, &(0x7f00000000c0)=""/5, &(0x7f0000000280)=""/10, 0x3000}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f00000002c0)={0x0, 0x38f, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x10000003) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240), 0x4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg(r5, &(0x7f0000000040), 0x40000000000016a, 0x0) 03:15:42 executing program 5 (fault-call:2 fault-nth:62): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000fd0d000040050000a90000000000fa00000000004000030000010000000000000025000000fff0ffff04040000000000000a000000"]) syz_open_dev$media(0x0, 0x0, 0x40000) fsetxattr$security_ima(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="040054528d5830ac843f"], 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, 0x0, &(0x7f00000000c0)) r3 = syz_open_dev$vcsn(0x0, 0x0, 0xbbaee3c0434f2b9a) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000140)={0x9b, 0x5, 0xfb1, 0x104}) write$tun(r3, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000280)=0x80000000, 0x4) bind$netlink(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100)=0x3e0, 0x4) fstatfs(r5, 0x0) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r4, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 03:15:42 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002480)='/dev/snapshot\x00', 0x80002, 0x0) setsockopt$inet_int(r0, 0x1f00000000000000, 0x10cc, 0x0, 0xfffffffffffffc1e) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x1, r0, 0x1}) 03:15:42 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, 0xffffffffffffff9c, 0x0, 0x0, 0x0}, 0x30) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x0, @broadcast}, 0x14, {0x2, 0x4e23, @remote}, 'veth0_to_bridge\x00'}) r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x80000001fff, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) move_pages(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000f9a000/0x5000)=nil], 0x0, 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000400)=0x200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50}, 0x10) request_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f0000000500)='/dev/video#\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000600)='encrypted\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000680)="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", 0x1000, 0xfffffffffffffffd) add_key(&(0x7f0000001f00)='syzkaller\x00', &(0x7f0000001ec0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000017c0)='ceph\x00', &(0x7f0000001800)={'syz', 0x3}, &(0x7f0000001840)="096d0d704b6257b0e804467a8401acc424e714754f03b9929425792afbb9dcbdeae88676e8c85a5908134d4def5d9c5ee92690bd360f98998fe77e323789e65576215c144aad0162ba4a9c2c72a9ea1697c6ea65e34c1033ef1d4ee7ac946072021d3c1e078975a56b87eb2665478343aeac10ea2dd532a9fe63bb80b6e271a2b43bec9c194f7e678b00845099c6945df5a3de4f7c2aa04c5e1282ebd431de", 0x9f, 0xffffffffffffffff) syz_genetlink_get_family_id$nbd(0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000004c0)={0x1000000a, 0xfffbffffffffffff, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x6, 0x811, r4, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) 03:15:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x21f0, 0x220000) accept4$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffda0, &(0x7f0000000140), 0x10000000000000cd, 0x0, 0xfffffffffffffd61}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair(0xa, 0x80007, 0x9780000000000000, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)='ip6tnl0\x00') 03:15:42 executing program 2: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x1a8) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x8, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@known='trusted.overlay.nlink\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000002c0)={0x8001, 0xe417, 0x0, 0x8, 0x8, 0xffffffff}) [ 303.695956][T13195] encrypted_key: insufficient parameters specified 03:15:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xb, 0x0, 0x3d3) [ 303.812766][T13201] FAULT_INJECTION: forcing a failure. [ 303.812766][T13201] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 303.852072][T13201] CPU: 0 PID: 13201 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 303.861217][T13201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.871268][T13201] Call Trace: [ 303.874566][T13201] dump_stack+0x172/0x1f0 [ 303.878896][T13201] should_fail.cold+0xa/0x15 [ 303.883522][T13201] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 303.889422][T13201] ? ___might_sleep+0x163/0x280 [ 303.894365][T13201] should_fail_alloc_page+0x50/0x60 [ 303.899580][T13201] __alloc_pages_nodemask+0x1a1/0x7e0 [ 303.905041][T13201] ? __alloc_pages_slowpath+0x2900/0x2900 [ 303.910863][T13201] ? ___might_sleep+0x163/0x280 [ 303.915722][T13201] ? copyin+0xb5/0x100 [ 303.919803][T13201] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 303.926039][T13201] alloc_pages_current+0x107/0x210 [ 303.931168][T13201] pipe_write+0x659/0xf30 [ 303.935515][T13201] new_sync_write+0x4c7/0x760 [ 303.940197][T13201] ? default_llseek+0x2e0/0x2e0 [ 303.945047][T13201] ? common_file_perm+0x238/0x720 [ 303.950161][T13201] ? __fget+0x381/0x550 [ 303.954334][T13201] ? apparmor_file_permission+0x25/0x30 [ 303.959876][T13201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.966115][T13201] ? security_file_permission+0x94/0x380 [ 303.971756][T13201] __vfs_write+0xe4/0x110 [ 303.976107][T13201] vfs_write+0x20c/0x580 [ 303.980453][T13201] ksys_write+0xea/0x1f0 [ 303.984707][T13201] ? __ia32_sys_read+0xb0/0xb0 [ 303.989480][T13201] ? do_syscall_64+0x26/0x610 [ 303.994163][T13201] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.000314][T13201] ? do_syscall_64+0x26/0x610 [ 304.004996][T13201] __x64_sys_write+0x73/0xb0 [ 304.009589][T13201] do_syscall_64+0x103/0x610 [ 304.014282][T13201] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.020168][T13201] RIP: 0033:0x457e29 [ 304.024156][T13201] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.043873][T13201] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.052295][T13201] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 03:15:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) uname(&(0x7f00000008c0)=""/225) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = 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(r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) vmsplice(r4, &(0x7f0000000800)=[{&(0x7f0000000080)="c080b72e6bc566f10f69b371c1250e6b85f2d01eefaff0ce46c3b9313f70e9b0aa504de7983857f24d03f70b925646d6d913c2973ad2d6b5d9d1611893606d9657f644a6912381cd17f28145d6a0598c0cf8f57fc4baa6ca196fa10b46", 0x5d}, {&(0x7f0000000100)="196a548cb5450bb2f512113a5931df3240f9fec2619e7e87630213b175b884229dcfe7962b81268d56cf68552dc8a34e89fcd3af7e3fba8472045cd38430af22f750dbd6a9f3a911eddfb0cc0e8d78a35dadda591aa4f44d39044489d136cdaa9ff7ce76a1f87cbba9ba0d9c3f1f4b97b7ba016eb89b0ee181cfa139f792cc026545f00fba1a856de1e625e9e208823ea20dbd3c7706fba9e9", 0x99}, {&(0x7f00000001c0)="eb391a1c87b5cd90da1633ae4ed754e7cde250646b6a9395a897d083a6627eff9f190e0107d4e02899117b9673363c33990b159d837537b32a36b860c100dec5e26bd2c7a75e6d3c1f7b8d5faef0ba6ca2b535bb706b21022615341b47970483cc26bcc33c43656db76e35f2a7b6697b93ac76cfbed6dbffaea177b8a3cb0c8c47e0a88a9e5b6f5dd97aec66946d15ca3a6dcbcb8e7c398b72536cc3f12fb96db20c33a936c3062497c02a7363ee9beaeffd8fad53c69446adc0c586eb6147dbd9da6e79f43bfbaed87eb5236d702c3dd8cd0544b1a06f90c7c3c15627dc518c", 0xe0}, {&(0x7f00000003c0)="6928bee6dd5c4228b38825d6a8c10a743591009bd3672d08b7c70b396da3b6a7f3e27a8413a7994b41aedfb27866cc5b3384272b4a926f7c3c35e5a142d7eecb644d1bec250c1eac2fab824a168e2a5c0eba01078731fda4f7a92970b4d46330d4e1ab3c849ec140714de5ffe0815712a4347b50b060b5669a664b67a2a7cb13f63b28998cc78c074385fa08c6a8db9242b60c61541da83c7cb560e8a8eb7d5c201f0bbe73380693c5bc9bd69fe3", 0xae}, {&(0x7f0000000480)="9d61f2a930af30c637f586a82ba80423c2d222cbaff32083b67274900d0c983fa12c43cbde3e8b43e205fae26bca97a818a7524a8bb972ba99fd9ba00cb90cae72f3fd5c4d570519258121a2f55cf0a21498379b12ed50172590317f547f043865fc6e641c17c69ab8e4f85bd8712c6c856dd645c6103ef69677d748fb1b5a05a1", 0x81}, {&(0x7f0000000540)="b79be78546f36884af3376fa2a539ecc430f2b26f64281e1622286821f4e89a5c11a002efe4cbb42a95b2cc153ab11c1a1b66a85ddcf1252bd56a2d2e29fe8b48a996a2a4251c5eb1a9c74995a020b2bc69463b472ba323584f82f7e61cfbd42249810ada604f9a8dfb6dd99169635fb66993eb0b2f19481b3011ae09657bee9aaf06655c69a61b90bb5555ee00b9d1225bd0fdeb6f261295e6163748ee4", 0x9e}, {&(0x7f0000000600)="e30e671abaf641b7cad0d483069afb39143032fa4b818d8ee299557ff3a701eb03721686a68ae380b443aa09e251d6d73abe99863a4b5b0fc1287e1f4d23a9ee7fb04146dffde48b87283bfc6c200525468a2a8853cee859671f80321ab384058b962a58de52b12269954f409c6bac1c6cbe55f573304152b578279b9ae4658f0465530248cf5d97108caf41052be6e7e9ce8853d5f47d4c1d90bec1ef7e78eeaa6d3190173db509654a854d66b28f4ed6db1909f4ca2bb775cff9c0854d9e9a43d0999a13fc0a24505c7d994ef5c961d1c7bb30f11a88d23bc4989b1d1e66f8", 0xe0}, {&(0x7f0000000700)="da22a669e5e4d5fc8cd3db5daaeb62b43ac67ae3111d5a89d931bcfdc78c58752a1e9409f471589f9d28709cd5e827946223809e1c490c86e1e45bb7a37690e693e2f46c0aeb03b9613d67df077fc82eb25c456d713836e00cfc8b81850700f68e0de3770314e5ea514218d29d0f0366b4ba700bf023c7c9673f37ff43b18a6c3082363ab3f010372885643e3d78463028f47e5f6a2f1707423df8b8042285e4d61715269d42588cc0d336f652df1c8be334c823dc9b48f2abaf6a48fdae84866d4c30cdee7989152b983545882da104a8685f38d1636aeb412105692a365c210c72787a5f2e70fa", 0xe8}, {&(0x7f00000002c0)="90aec669c6dc1cf45f2caad37ccc23f3b6e46100c608eb33c3e3fffd1843acdec01d62906db8ed7564bf87b6b79b748866f61516a40500b1948085b6b58ce55c82912b41ca305d53190224f0b96e5a6a9534", 0x52}], 0x9, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000340)={0x7b, 0x0, [0x2000004d0]}) [ 304.060264][T13201] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 304.068235][T13201] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.076217][T13201] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 304.084185][T13201] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_int(r0, 0x1f00000000000000, 0x1, 0x0, 0xffffff39) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @broadcast}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x141000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x0) 03:15:42 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f0000000180)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) msgget(0x3, 0x84) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00c50f2c768126b2b6b57bf4ce3468824928"]) stat(&(0x7f0000000100)='./file0\x00', 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000240)={0x50, 0x0, 0x2, {0x7, 0x8}}, 0x50) 03:15:43 executing program 1: socketpair(0x3, 0x6, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x1f00000000000000, 0xce, 0x0, 0x0) 03:15:43 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x404000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2181400040004580, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r5 = socket$inet(0x2, 0x803, 0x80000000) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x6, 0x2, 0x7, 0x7, 0xfffffffffffff90b, 0x20}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x40) bind$inet(r5, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, r4, 0x0, 0x10005, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) 03:15:43 executing program 5 (fault-call:2 fault-nth:63): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 304.527137][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 304.527660][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 304.533073][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 304.533137][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 304.539410][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 304.544548][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 304.561838][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 304.567609][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 304.628701][T13248] encrypted_key: insufficient parameters specified [ 304.742859][T13256] FAULT_INJECTION: forcing a failure. [ 304.742859][T13256] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 304.782979][T13256] CPU: 0 PID: 13256 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 304.792134][T13256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.802207][T13256] Call Trace: [ 304.805526][T13256] dump_stack+0x172/0x1f0 [ 304.809864][T13256] should_fail.cold+0xa/0x15 [ 304.814451][T13256] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 304.820267][T13256] ? ___might_sleep+0x163/0x280 [ 304.825126][T13256] should_fail_alloc_page+0x50/0x60 [ 304.830316][T13256] __alloc_pages_nodemask+0x1a1/0x7e0 [ 304.835698][T13256] ? __alloc_pages_slowpath+0x2900/0x2900 [ 304.841424][T13256] ? ___might_sleep+0x163/0x280 [ 304.846272][T13256] ? copyin+0xb5/0x100 [ 304.850339][T13256] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 304.856578][T13256] alloc_pages_current+0x107/0x210 [ 304.861690][T13256] pipe_write+0x659/0xf30 [ 304.866028][T13256] new_sync_write+0x4c7/0x760 [ 304.870708][T13256] ? default_llseek+0x2e0/0x2e0 [ 304.875560][T13256] ? common_file_perm+0x238/0x720 [ 304.880583][T13256] ? __fget+0x381/0x550 [ 304.884747][T13256] ? apparmor_file_permission+0x25/0x30 03:15:43 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, 0x0, 0x8) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) 03:15:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xce, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x200, 0x2}) [ 304.890286][T13256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.896517][T13256] ? security_file_permission+0x94/0x380 [ 304.902146][T13256] __vfs_write+0xe4/0x110 [ 304.906482][T13256] vfs_write+0x20c/0x580 [ 304.910719][T13256] ksys_write+0xea/0x1f0 [ 304.914977][T13256] ? __ia32_sys_read+0xb0/0xb0 [ 304.919739][T13256] ? do_syscall_64+0x26/0x610 [ 304.924409][T13256] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.930477][T13256] ? do_syscall_64+0x26/0x610 [ 304.935165][T13256] __x64_sys_write+0x73/0xb0 [ 304.939754][T13256] do_syscall_64+0x103/0x610 [ 304.944348][T13256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.950234][T13256] RIP: 0033:0x457e29 [ 304.954124][T13256] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.973732][T13256] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.982139][T13256] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 304.990108][T13256] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 304.998173][T13256] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 305.006130][T13256] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 305.014089][T13256] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vfio/vfio\x00', 0x402, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000840)) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x81, 0x111000) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/188, 0xbc}], 0x1, &(0x7f0000000300)=""/81, 0x51}, 0xfffffffeffffffff}, {{&(0x7f0000000380)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)=""/218, 0xda}, {&(0x7f0000000500)=""/247, 0xf7}, {&(0x7f0000000600)=""/88, 0x58}], 0x3, &(0x7f00000006c0)=""/107, 0x6b}, 0x4000000080}], 0x2, 0x40010100, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000007c0)={@mcast1, r2}, 0x14) 03:15:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x44042, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x7dd, 0xffffffff00000000}) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f00000000c0)={0xec, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@typed={0xd8, 0x4, @binary="8fe57a8e7135e1266152a5774c505f7dfb57c3b683c73d243608f00732225f8af3b21abdb7ac1bab24b124ea3bccdd6cef2ddade9d429da963bccd23a282d1029a162b59f7ba9b34b206b5dedb707b5aae36e385fb0c1ee161812ebead8985b888d230cc326692a77b6e3a4d73e525e904be2b489c1abedf702202889469cdb6f67d327e7c40e34186e127c661193e5d4a7a2bac677557300b0a88edb936ed35a93477a333daaefc8b3fdbf8e5c1ead5d86608ae067939f6641ef680530ef486573d8a5fe39db7d4e3e12b5baa697e6103c50a"}]}, 0xec}}, 0x0) 03:15:44 executing program 1: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_int(r0, 0x1f00000000000000, 0x32, 0x0, 0x25) 03:15:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x4400000010, 0x0, 0x25dfdbfb, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x8000000009, 0x0, &(0x7f0000000000)) 03:15:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000600)={0x18, 0x1, 0x0, {0x5}}, 0x18) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000080)={0x5, 0x5, 0x3}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0xffffffffffffffff) recvmmsg(r2, &(0x7f0000006980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/166, 0xa6, 0x6}}, {{&(0x7f0000000480), 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f00000006c0)=""/183, 0xb7}, {&(0x7f0000000780)=""/253, 0xfd}, {0x0}, {0x0}], 0x5, &(0x7f0000000b40)=""/103, 0x67, 0xffffffff7fffffff}, 0x1}, {{&(0x7f0000000bc0), 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x7}, {{&(0x7f0000000ec0)=@nfc, 0x80, 0x0, 0x0, &(0x7f00000012c0)=""/163, 0xa3, 0x4}, 0x2}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/194, 0xc2, 0xfffffffffffffff8}}, {{&(0x7f0000002a40)=@rc, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x60ec}, {{&(0x7f00000064c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006540)=""/85, 0x55}], 0x1, 0x0, 0x0, 0x3}}], 0x7, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe32, 0x84080) 03:15:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) close(r0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x238000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001b40)=0xe8) recvmmsg(r0, &(0x7f00000058c0)=[{{&(0x7f0000001b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c00)=""/38, 0x26}, {&(0x7f0000001c40)=""/141, 0x8d}, {&(0x7f0000001d00)=""/232, 0xe8}, {&(0x7f0000001e00)=""/46, 0x2e}], 0x4, &(0x7f0000001e80)=""/219, 0xdb}, 0x5d7704b5}, {{&(0x7f0000001f80)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000002000)=""/198, 0xc6}, {&(0x7f0000002100)=""/57, 0x39}], 0x2, &(0x7f0000002180)=""/4096, 0x1000}, 0x200000000000000}, {{&(0x7f0000003180)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003200)=""/33, 0x21}, {&(0x7f0000003240)=""/85, 0x55}, {&(0x7f00000032c0)=""/95, 0x5f}, {&(0x7f0000003340)=""/102, 0x66}, {&(0x7f00000033c0)=""/200, 0xc8}, {&(0x7f00000034c0)=""/65, 0x41}], 0x6, &(0x7f00000035c0)=""/215, 0xd7}, 0xd795}, {{&(0x7f00000036c0)=@alg, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003740)=""/217, 0xd9}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/80, 0x50}, {&(0x7f00000048c0)=""/6, 0x6}, {&(0x7f0000004900)=""/41, 0x29}, {&(0x7f0000004940)=""/40, 0x28}, {&(0x7f0000004980)=""/227, 0xe3}, {&(0x7f0000004a80)=""/166, 0xa6}], 0x8, &(0x7f0000004bc0)=""/125, 0x7d}, 0xfffffffffffffff8}, {{&(0x7f0000004c40)=@l2, 0x80, &(0x7f0000005200)=[{&(0x7f0000004cc0)=""/134, 0x86}, {&(0x7f0000004d80)=""/220, 0xdc}, {&(0x7f0000004e80)=""/170, 0xaa}, {&(0x7f0000004f40)=""/70, 0x46}, {&(0x7f0000004fc0)=""/164, 0xa4}, {&(0x7f0000005080)=""/60, 0x3c}, {&(0x7f00000050c0)=""/209, 0xd1}, {&(0x7f00000051c0)=""/1, 0x1}], 0x8}, 0x6}, {{&(0x7f0000005280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000005540)=[{&(0x7f0000005300)=""/164, 0xa4}, {&(0x7f00000053c0)=""/231, 0xe7}, {&(0x7f00000054c0)=""/101, 0x65}], 0x3}, 0x2}, {{&(0x7f0000005580)=@nfc, 0x80, &(0x7f0000005880)=[{&(0x7f0000005600)=""/230, 0xe6}, {&(0x7f0000005700)=""/62, 0x3e}, {&(0x7f0000005740)=""/242, 0xf2}, {&(0x7f0000005840)=""/6, 0x6}], 0x4}, 0x6}], 0x7, 0x100, &(0x7f0000005a80)={0x77359400}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005ac0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000005bc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005c40)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000005d40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000005e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000005ec0)=0x14, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000005f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000005f40)=0x14, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000006180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000006140)={&(0x7f0000005f80)={0x19c, r3, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xf25b}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x1}, 0x40001) setsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000200)=0x7, 0x4) r11 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) setsockopt$SO_RDS_TRANSPORT(r11, 0x114, 0x8, &(0x7f0000000040), 0x4) 03:15:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) sendto$packet(r1, &(0x7f0000000080)="fdac0f999443697753c77c64338153999a8eb254f63520d7c6ea501cdc5b06d9ecd0b289ba35d26f229a7cb104e4223ef433a65f21a1318a17a4938d1b397a30676f649ecfe5834c243d66d6184f6507041f58b377e405eb7b8132745c0e7d8aa8d59486ef83df8e", 0x68, 0x1, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000059dffc), &(0x7f0000000000)=0x4) 03:15:44 executing program 5 (fault-call:2 fault-nth:64): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="000775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xf}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 03:15:44 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x100000443) 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 305.539909][T13285] hfsplus: unable to find HFS+ superblock 03:15:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x2}, {r1, 0x180}, {r2}, {r2, 0x40}, {r0, 0x10}], 0x5, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={0x10000}, 0x8) r5 = dup2(r0, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000040), 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000000), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, 0x0, 0x0) [ 305.633758][T13290] hfsplus: unable to find HFS+ superblock [ 305.638869][T13302] FAULT_INJECTION: forcing a failure. [ 305.638869][T13302] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:15:44 executing program 0: rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000380), &(0x7f00000003c0), 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'vlan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, 0x0, &(0x7f00000009c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{0xffffffffffffffff, 0x0, &(0x7f0000003280)=[{&(0x7f0000002180)=""/113, 0x71}, {&(0x7f0000002200)=""/66, 0x42}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x3, &(0x7f00000032c0)=""/224, 0xe0, 0x9}, 0xfffffffffffffffe}, {{&(0x7f00000034c0)=@sco, 0x80, &(0x7f0000003700)=[{&(0x7f0000003540)=""/187, 0xbb}], 0x1, &(0x7f0000003740)=""/165, 0xa5}, 0x5}, {{&(0x7f0000006c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000006f00)=""/245, 0xf5, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000007040)=""/66, 0x42, 0x800}, 0x7}, {{&(0x7f00000070c0)=@sco, 0x80, &(0x7f0000008300)=[{&(0x7f0000007140)=""/136, 0x88}, {&(0x7f0000007200)=""/213, 0xd5}], 0x2, &(0x7f0000008340)=""/4096, 0x1000, 0x49e1}, 0x1}], 0x5, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340), 0x19b51ec7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x4, {{0xa, 0x4e22, 0x100, @mcast2, 0x9}}, {{0xa, 0x0, 0x2, @loopback, 0x800}}}, 0x108) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) [ 305.715388][T13302] CPU: 1 PID: 13302 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 305.724535][T13302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.734609][T13302] Call Trace: [ 305.737895][T13302] dump_stack+0x172/0x1f0 [ 305.742222][T13302] should_fail.cold+0xa/0x15 [ 305.746806][T13302] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 305.752685][T13302] ? ___might_sleep+0x163/0x280 [ 305.757538][T13302] should_fail_alloc_page+0x50/0x60 [ 305.762724][T13302] __alloc_pages_nodemask+0x1a1/0x7e0 [ 305.768089][T13302] ? __alloc_pages_slowpath+0x2900/0x2900 [ 305.773814][T13302] ? ___might_sleep+0x163/0x280 [ 305.778652][T13302] ? copyin+0xb5/0x100 [ 305.782715][T13302] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 305.788956][T13302] alloc_pages_current+0x107/0x210 [ 305.794059][T13302] pipe_write+0x659/0xf30 [ 305.798386][T13302] new_sync_write+0x4c7/0x760 [ 305.803069][T13302] ? default_llseek+0x2e0/0x2e0 [ 305.807919][T13302] ? common_file_perm+0x238/0x720 [ 305.812933][T13302] ? __fget+0x381/0x550 [ 305.817081][T13302] ? apparmor_file_permission+0x25/0x30 [ 305.822623][T13302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.828858][T13302] ? security_file_permission+0x94/0x380 [ 305.834599][T13302] __vfs_write+0xe4/0x110 [ 305.838920][T13302] vfs_write+0x20c/0x580 [ 305.843171][T13302] ksys_write+0xea/0x1f0 [ 305.847411][T13302] ? __ia32_sys_read+0xb0/0xb0 [ 305.852169][T13302] ? do_syscall_64+0x26/0x610 [ 305.856832][T13302] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.862886][T13302] ? do_syscall_64+0x26/0x610 [ 305.867644][T13302] __x64_sys_write+0x73/0xb0 [ 305.872245][T13302] do_syscall_64+0x103/0x610 [ 305.876831][T13302] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.882800][T13302] RIP: 0033:0x457e29 [ 305.886685][T13302] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.906359][T13302] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.914764][T13302] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 305.922806][T13302] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 305.930762][T13302] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 305.938719][T13302] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 305.946695][T13302] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:44 executing program 3: futex(&(0x7f0000000140), 0x800000000006, 0x1, 0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000f, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x100, 0x0) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000080)={0x0, 0x2, 0x1ff, [], &(0x7f0000000040)=0x4fdd}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x4, 0xc, 0x80000000, 0x86a, "5afe8b4eccc9c9bab687573044d12d46b5ac681c008cff9746d7cdb936b3a208"}) 03:15:44 executing program 1: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0xa0e02000, 0x10, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x2, 0x9e945000, 0x3e0000}], 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)=""/176, 0xb0}) 03:15:44 executing program 0: r0 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0xf15ca491243f555) mmap(&(0x7f0000000000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 03:15:44 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x803, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in6=@remote, 0x4e24, 0x1, 0x4e20, 0x6, 0x0, 0xa0, 0xa0, 0x6, r2, r3}, {0x9, 0x8, 0x5, 0x7f, 0x8001, 0x3b6, 0x78afdc9a}, {0x100000000, 0x6ffd, 0x2, 0x5}, 0x400, 0x6e6bba, 0x1, 0x1, 0x3, 0x3}, {{@in=@local, 0x4d2, 0x33}, 0xa, @in=@remote, 0x3502, 0x5, 0x3, 0x7fff, 0x6, 0x1ff, 0x401}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', 0x0}) fremovexattr(0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x71, 0x0) 03:15:44 executing program 1: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0xa0e02000, 0x10, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x2, 0x9e945000, 0x3e0000}], 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)=""/176, 0xb0}) 03:15:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, 0x0) 03:15:45 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x1) write$evdev(r0, &(0x7f0000000300)=[{{}, 0xfffffff3}], 0x18) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x3) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x15, 0xab3b, 0xc, 0xb, 0x101, 0x81}) 03:15:45 executing program 5 (fault-call:2 fault-nth:65): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x1, 0xcd, 0x1f, 0x0, 0x100000001, 0x80000000, 0x3f, 0x351, 0x6, 0x10000, 0x5}, 0xb) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) sendmmsg(r0, &(0x7f0000006d80)=[{{&(0x7f0000000080)=@isdn={0x22, 0x7, 0x0, 0x2, 0x5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="da83f7c662c4dbdd2d6777695fa189076324cb67fba1c5beb3e49d9b19927e3f3b7dd8cce0ca01647e90488c4322576ded7cd1fe33220f5543f7", 0x3a}, {&(0x7f0000000180)="506f48a8a7d63d970a11d57cfa2ab33006269c3fc261e1dd40d941a2491871e147d92f2cb9dee6a35a7767ac1e1baf2006a7ce93af8dce0ade42291c2049374b8fe61d751599d7f3b84a1903997739ceb012baf3b61933796ad51ddbed087772ce3e8496cbf9411af4088f1076e87a45462241941d5bb4185080ed615b84", 0x7e}, {&(0x7f0000000200)="f5e98066d2445ccd6269aa64520d876516dfcb2716c1b19ffc9fd7ce5626b7ab05c4ec400889233957a0ccc957f96b8ae9573d07adfa0b8f3c88e42e74e234f64e2524b72e0d99f33b92124a8c987b4acbd58d6b32bd2f29a0f7d18c93223ddb6eadfb19082d67c2a9b1f276c89d", 0x6e}, {&(0x7f0000000280)="2b1efb9a3a5c4e82eedae250d043fbbdcbf65373e714d7281006d877ac2333dc54a42b39017e623a6e2896fc4fa3ea748007d5f64777abd8350c029e13540464f00fee09c00de6329eca548c407aba17c7f5a680fca399a7563e6d440fcd627b902b27542ebeaaa03a4f4572dec2427f3845ed6cc5aa968b801a03c3c96fbd9e40be07de6d259fadba9fd59335c0d572f2c7e4600a44e52732c5616f328cd95889fd505995ff68ec84ddd04d18ceff40fa5cf09d1ae2140bddb72b795bfdfc0ad17a7dd09061301393d556fe66f327bac87479d8cd", 0xd5}, {&(0x7f0000000380)="38a266cfdb95df7efbf4478d1798eb887846dd7965ee87dffc996e0046d69b384b715cfb4d7c525d66b8d6b9bb17bb5ea61a72583d5b573b9750eb6625ce7dd3789158ac5adc471a0bcfcd9146163571f83c70e2c72a9a6eb7d89cf19bc65a3f68d5a0005cf12df2d8a5d33cf2e93d698c", 0x71}], 0x6, &(0x7f00000004c0)=[{0x100, 0x0, 0x7, "8a0f4bb02f13e1d062d2280444c6a5b31eb3efea4e65dac25f3daa23370164ec38cf801d357af8a3e5e8dfbffba7ce4a0583d82dc93375a51049eccbf99cee82c89c0659d8ba84b43c67a305a155b36be9860e43530e99bbc173f6ce9e97284c4d4a82f01e550a1bc8e1ba33b175241784b832e6cac0a2ec2a3b80a09c74bfeb856abf2409bed044ac15684ee6cf2df11dd2f2d394271888498ac9fe61c68beae4fb5532dc98eb01ca0567aa24b030b2e5d23b101ac883b3f882174aa7c060ddf46e5b2a70726bc3c744af799ffee672b40b06b7a6053be0502b6d3fc2fdda2a3951c78342c9085d11"}, {0x28, 0x11d, 0x4, "f469c33d375fdbedf2ae00a4b593ee5c02"}, {0x18, 0x111, 0x6, "2217380dfd259380"}, {0xa0, 0x102, 0x5, "46c3f5c2c611fef53c924f4e7003e24e733da9b331c99c8d5a69e694f2ef46f5deb9e42f6746caa97539fcb9025cfc69fa3bd1ae64fbff6f542e98ac2152560590dd4db0971d671d3d0322f5f3c6e7f7ee85d2359033cc5d481aff201e3bceae10394cea8e8911a9c97b3fa87be2e48a32255ff99df491191e07303346da71d64405b734035aa562a213"}], 0x1e0}, 0x3ff}, {{&(0x7f0000000800)=@hci={0x1f, r2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)="816ed85eea810d24f278cb39762643a91e75e0d0c0cf27618650147316c2c90e60bc2ef7e5f1f3096a225030bdfcb3c36e", 0x31}, {&(0x7f00000008c0)="8f94c593c4ab69175f133a09ce5b20a38e26124e4d032ef0950b858e7e40dbc16be62c6dece9fec4effc3e0066a58e3c9964f46aec400bca3c8ddb1349b38d", 0x3f}, {&(0x7f0000000900)="320fb9d1e4d8835f6ad48fcd1feb9dec16a7e374ece70bb4ab6be58f345ed29859725f52d47109f47a2cb28b597da4c8603a2459dffeb6770bba4d2e3319b53c0715a7ef684052863e027f5f339a5b969474dc96fdaa81908cfd1a7e5231f8bd24a885e6b1c4f8e48858c5cdbf1c185970b15e7808a9d5d4c19e870d447a9b", 0x7f}, {&(0x7f0000000980)="38bfd94fccf9d77bb3dd804ebc31a3f1068663d62ccd2c0bf051b3857352d0f3f42069e90b69fad7d037fe2a5a89ce8827123af96e6bf4a6a74bbdf8fd4c9c17b99ad53603f80ccd8cf1a3afc2a6de6d5324895e86bb3eaa7c391ee8e83e9fb24d3375e3fb9bc32b94b9202cecd825ef6ac6143815b77f81c96e03a032095f16754661d0318e9ecf7c0cf1c51aa46d25beb976996c72bb6db7d7040a669b4eb2b0058c24f408da3febc9b3007f70b6b22a0d", 0xb2}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000a40)="02", 0x1}, {&(0x7f0000000a80)="ed11737847c250055ced3a26f39434f4ae2f01180835e3e3fb7ea3c44eb27fed0339e7f43ae8599d7c", 0x29}], 0x7, &(0x7f0000002040)=[{0x10, 0x3a, 0x8}, {0x20, 0x0, 0x2, "0308def8842ca2e207ff"}, {0xc8, 0x103, 0x0, "23b4dc6a6c33353e46afbd0b99ec148d1f480a88df42693a9d097774c3e3f45edbf02edc725160aa10a8ad831fa1c12df5d90fae57c5f8ea72708b3ba752e1b75d9c7f9c46f2855970a8adad1f44b98463b388454ec92a6d66202af047ce248526bac01cf260d680efe9a6043fe19f3be8c57a1d394214d4fb0fbda8223d1fa604c2cd6fa1969e99331d4ca9250042b8acecbdff951f2b58de9b10ed29ff6cb4008fab8d0aa7ec8c17a6c6aeafee920f0432864f23e7abfd"}, {0x1010, 0x111, 0x9, 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{&(0x7f00000055c0)="415dfd4e1e8d665df9423330534c01a0641feeb9cc3747f14d52fac9635d3d5fd59fd8c46f9998d3213b23328368bee2363ae2bdfe3735c47eb922004eaa09a7f6c9567dc916371076bdf2e6c4bee85179049b4ddc916eb7db52238c2e13048748db79b848f86ccded4d20216ee0d1605b90bb3cc648d364fbc76413b2bb1fadb2ffab0c5890e2ca855a6a47c1d223b8292d8dc7d358d36c29bc1fbd7c1d2656f3e5f9cb9e6a7c643fba1b1d465b70e59ba51d83b722ced3e33f139d9c94107d001f8735dbe33609c024dc72fe2c69ae0983b479551f2ec5", 0xd8}, {&(0x7f00000056c0)="d048503d7cb8cd7a4a6f34ad2f54330964a9b42c78ea3bb3489b8536061d2d3bb219a957062567b3bc9908482449e18ef8233ef3915fb76aa871dedc0549b2444a6d168a268e8438d53c58ffa91b6a84b3f4320415bab702ef10f19dca2215c0597ccea39d58c7ebc175ce7915f85c4b2b2447ac17c9d72ef19e9fe04cb7c3a1b107c4834de057e48ecfacd00c91e4df092fc384de0e1cbe5afbe1ff87dd3aaff052f21b4ae267aaa4a08351ff0185fbbabd350428fdd36596671bad977a4e4643f446fa9545d8b32865a29f01ead7ce71af6a8834ae12e0f50069866895bb893452ce6f981850bedd8779", 0xeb}], 0xa, &(0x7f0000005880)=[{0x1010, 0x11f, 0xd0aa, "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"}], 0x1010}, 0x5}, {{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f00000068c0)="c6b177d025d1f32a160a60cdc545c032113bffb21ccd1df4beac3a4bca2ec68bd86a91ed38e027ae99fb932f9ca510935c75220b02c08321a1ef9165f5b04fdb14ec8195ce08416f216a2390183f59ed0000674e3a64058117adce84f49743b1ca061c6df1a6687e5ac62b77b4b98b0dcb1c14a9e1f5b5e86718e9de097716e537e546bd195a5cc111ff76602854e596578097de6c08a326b921c13cbc45f03530232932755df9565a61da59b774ea37490b1dbd886f801fda87092176fe2ca54c0996665d1c9cba4ff9298aec42", 0xce}], 0x1, &(0x7f0000006a00)=[{0x48, 0x1, 0x1ff, "74a4f50c8955bbe0d2b5fafaf45e3f153502e2cff03bd452e2b27398cbc7a53d3d54131ce928e8a70c66eb2d18d198bee616"}, {0xb0, 0x11f, 0x2, "421c26dc0aa084d7c91a5c76e58cf9bdc5a050c666e9b09e63fad37fa5685f9009e59c9106242c27393eff58500cd5f5474da0fae0f452ee7a3019f4777ec44d4d2ceff679e2354334e6e72b186bf9f86ee86a0f3d92e24e57bcba97132addd260ca2dfc5494cc99b2c3fa3d327277718061a139a6dd5f6f88cc294022ac9019c697dbd67af00b815a8d5f17ae234a1e15b5ffb09ee8a631424586009e"}, {0xe0, 0x105, 0x7, "ef7a4644557c8034942ad3e5c0ebc14542cb918280a9040419374ae569c5a0da3768425df551607ac87ac2d3e959d803eddff2f8c2fb867cac26f359ec065370c857b457246569958caf936c795dc3958e2205b8d6c00e2c7bd1df77e4354da47d77312fb8f646ff53f69cc90ba2b24fec649e303bc948dae3823172ca305feceab05b6825b780836d4b6d496da26fe35d54285e5ec677f204ff660bcc8bfeaeba03664a56eae7a294cfae1bf134b7abf47142e702b4480c29a632b9b399d5c86a4cdf44f59abec2c3d866"}, {0x98, 0x1af, 0x8001, "f14bf11d9a328291cefa3c57af1a2f68f00be9a8c7c41c2f3bf7ed9aa996f44fb3ac4db0362c691dd43f0a0a653237a6960c8eef264a32699bac13b2ee3802a77c28124e9cdb05c61618adaa0dbdaa3631b80021c9fef58633ea3bfe8f2e4a0e331008256e1ff4dcd70d004c1160f08abad37472e094e5886f13b8b5e3778969e2"}, {0x38, 0x10f, 0x200, "40384e8c353dfaac95d0954309ce3eb097bfd842207f02f0c342ce41c146a8cd122edd2684ae4b"}, {0xa0, 0x105, 0x3000000000000000, "cd863dd06ac5b1a50ad69824f2e3106712c552611d7cf2743fd7ebd4f7fcd43b82bd8b9f5de84142c9ee46838019828666cd47b3c49a031d52cdbd03206df8390e2b80bb1516c896495bb4a4e03647db706b7c0a1211b047df1b262c4d28fd64ab25f2d0d3df2f1528a9e057a9e628d69e0a690747495646f034093806b9c7043f48d0892d59bca9da1c0db5"}], 0x348}, 0x8}], 0x8, 0x4000) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x101aa) [ 306.567374][T13361] FAULT_INJECTION: forcing a failure. [ 306.567374][T13361] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 306.604020][T13361] CPU: 0 PID: 13361 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 306.613171][T13361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.623302][T13361] Call Trace: [ 306.626610][T13361] dump_stack+0x172/0x1f0 [ 306.630942][T13361] should_fail.cold+0xa/0x15 [ 306.635541][T13361] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 306.641382][T13361] ? ___might_sleep+0x163/0x280 [ 306.646235][T13361] should_fail_alloc_page+0x50/0x60 [ 306.651440][T13361] __alloc_pages_nodemask+0x1a1/0x7e0 [ 306.656812][T13361] ? __alloc_pages_slowpath+0x2900/0x2900 [ 306.662510][T13361] ? ___might_sleep+0x163/0x280 [ 306.667355][T13361] ? copyin+0xb5/0x100 [ 306.671400][T13361] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 306.677618][T13361] alloc_pages_current+0x107/0x210 [ 306.682705][T13361] pipe_write+0x659/0xf30 [ 306.687037][T13361] new_sync_write+0x4c7/0x760 [ 306.691689][T13361] ? default_llseek+0x2e0/0x2e0 [ 306.696514][T13361] ? common_file_perm+0x238/0x720 [ 306.701511][T13361] ? __fget+0x381/0x550 [ 306.705638][T13361] ? apparmor_file_permission+0x25/0x30 [ 306.711164][T13361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.717387][T13361] ? security_file_permission+0x94/0x380 [ 306.723013][T13361] __vfs_write+0xe4/0x110 [ 306.727348][T13361] vfs_write+0x20c/0x580 [ 306.731566][T13361] ksys_write+0xea/0x1f0 [ 306.735787][T13361] ? __ia32_sys_read+0xb0/0xb0 [ 306.740523][T13361] ? do_syscall_64+0x26/0x610 [ 306.745174][T13361] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.751219][T13361] ? do_syscall_64+0x26/0x610 [ 306.755888][T13361] __x64_sys_write+0x73/0xb0 [ 306.760471][T13361] do_syscall_64+0x103/0x610 [ 306.765037][T13361] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.770897][T13361] RIP: 0033:0x457e29 [ 306.774762][T13361] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.794336][T13361] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.802716][T13361] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 306.810659][T13361] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 03:15:45 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x2ce, 0xa78d, 0x3, 0x7fff, 0x6}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x9, &(0x7f00000000c0)=0x0) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x100000001, r1, &(0x7f00000001c0)="f9447894f8b0c569b4ee1282bccee28a18305e702e515c5f44e7649e7f24583b5858ec224587269dec6be940b95e43da6a82df2713427af2e779cb1d401094e009ef2d26aa0f5eaa8c89bfa36a781f5df97c5874037b4cad9ea26929a944d60b8d8e798b1b5ffd29638e8bc5c003b3a476", 0x71, 0x4, 0x0, 0x1, r0}, &(0x7f0000000240)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x0, 0x0, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=""/20, 0x9}, 0x28) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0xc) write$9p(r2, &(0x7f0000000340)="125d261b767c8aff1c408eb83fd6698985a84de97ef286f1ac9f66853af351e2365777328b5b323469f42607387440af27dd911b501b1cb9e495ce8a5d69717342b8c36dda93986b1de2daf38508fbb7aea41e3444f3366d6f09d537fa49307579800543b9e6987483aac83992d89c18b570200711dca4e4c448cbfb580c3ee31525aa452a94adc67af08b86f9c17cdb354a14531d1eaf60108376e419fd62f213f8a44e", 0xa4) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000400)={0x2, 0xfffffffffffff800, 0xc9}) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c000000100001060000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c00020008001400ffffffff"], 0x3c}}, 0x0) 03:15:45 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x0, 0x2010, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/250, 0x4000) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000001c0)={[], 0x0, 0xfffffffffffffff9, 0x7fff}) [ 306.818602][T13361] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 306.826543][T13361] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 306.834489][T13361] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1) [ 306.898433][T13380] __nla_parse: 24 callbacks suppressed [ 306.898441][T13380] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:15:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x3f) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @local}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000240)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x0) ftruncate(r2, 0x10004) sendfile(r0, r1, 0x0, 0x72439a67) 03:15:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x400000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) write$cgroup_pid(r2, &(0x7f0000000140)=r3, 0x12) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'hsr0\x00', &(0x7f0000000000)=ANY=[@ANYRES64]}) 03:15:45 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={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_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000340)=0x1, 0x4) r2 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) r3 = msgget$private(0x0, 0x240) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000540)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000900)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000940)={{0x82, r4, r5, r6, r7, 0x80, 0x6}, 0x5, 0x0, 0x7fffffff, 0x8, 0x75, 0x0, r8, r9}) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000600)) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="98010000ed6a667c75696659e99cf2bdb58ee7cbf4ad38d0ee4a4126f8f2b1088f0b28caef018383ff426d8dbb4ff92f793ddf2d9c5ab3678ea79ebfbe2d10a7bfb20f2817adc1b26551550e44137b63e2d93fe360efe1e264c3b97dfa10292d0db6aac8197d02f4ab41d5e2f32549c3241f7a1ffd54470b9f2c35b10051b41a9c3cbf8caf5d79cbffd668f38dbbba4fab487644a2938e8ac863bf4ad4e264000000000000000000", @ANYRES16=r10, @ANYBLOB="24032bbd7000fedbdf25160000000c000200080002001f0000002c000900080001007f0000000800020009000000080001005700000008000200030000000800020001000000e00005003c0002000800010002000000080002000000000008000200f8ffffff0800020007000000080001001f0000000800010006000000080004000180000008000100696200000c000200080001001e0000003c000200080003000101000008000300000000000800030002000000080001001f0000000800040002000000080003000000000008000300020000001c000200080002000000000008000200ff0f0000080001001300000014000200080001000600000008000100090000000c000200080001000900000014000200080001000f0000000800030002000000580004001400010062726f6164636173742d6c696e6b00000c00010073797a310000000034000700080004000400000008000100200000000800040001000000080001000e000000080001000000000008000400ff0100001400060004000200080001000400000004000200"], 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x40011) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r11, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20044040) 03:15:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000380)=@llc, &(0x7f0000000400)=0x80) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000440)=0x4, &(0x7f0000000480)=0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x187100, 0x0) timerfd_gettime(r2, &(0x7f0000000500)) creat(&(0x7f0000000540)='./file0\x00', 0x101) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x10001, 0x8000) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = open(&(0x7f0000000580)='./file0/file0\x00', 0x40, 0x101) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @remote}], 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x3fe}, &(0x7f0000000080)=0xfe44) timerfd_gettime(r3, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x4d12a050}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x2, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [], @multicast1}, 0x1000}}}, &(0x7f0000000180)=0x81f1230a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r6}, 0xc) acct(&(0x7f0000000340)='./file0\x00') 03:15:45 executing program 1: msgget(0x2, 0x58) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00000000c0)=""/83) [ 307.199194][T13409] Process accounting resumed 03:15:46 executing program 5 (fault-call:2 fault-nth:66): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x100000000, 0x4, [0x38, 0x5, 0x72, 0x5]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xe3, "93ba708144965e6ca4596a9ded5b1c1edccb08f3a3343213a32fd459644046f7c63037d44ee86ef31c02622e14364057af618d6bddc65eb64702dee3ad730515616a3113f9a5245ee8dd59e4de034cb0e3c6b71bac0c85f62bc482e39b4f4f86722913349f1e592f71b6488288a2149cc4b37308ed536acf0718e98c2ffa7a1bd407956ed613d619a3b5fd7ade7335900bbc1c1e97d0c9a481337ce07cc705633de88251749cb0bfea3e36f2f0d190f3bf7601ea294bc585a3e7c105d33763655cec3717b59cdb20ae3de308583a1d8af9c6c5f1be0772f020c4fa39289e5ee8adf5a0"}, &(0x7f0000000200)=0xeb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x1100000000000000, 0x80, &(0x7f0000000000)=@nat={'nat\x00?\x00', 0x19, 0x2, 0x1d8, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'syzkaller1\x00', 'gretap0\x00', 'vlan0\x00', 'dummy0\x00', @link_local, [], @remote, [], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'\x00', 'erspan0\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local}}}}]}]}, 0x250) 03:15:46 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000680)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000380)) syz_genetlink_get_family_id$nbd(0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) shmctl$IPC_INFO(0x0, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$P9_RMKNOD(r0, 0x0, 0xffffffffffffff1b) fadvise64(r1, 0x4b, 0x100000001, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0xff4a) ioctl$CAPI_GET_FLAGS(0xffffffffffffffff, 0x80044323, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x20032600) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfffffffffffffe0b) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @loopback, 0x8}}, [0xfff, 0x5455c061, 0x7, 0x3ff, 0x7, 0x9, 0x14c, 0x800, 0x20, 0x3, 0x4, 0x100000001, 0x7, 0x5, 0x8]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22, @multicast2}}, 0x800, 0x3f, 0x6, 0x400, 0x1}, &(0x7f0000000080)=0x98) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0x5, 0x7, [0x1, 0x3, 0x6, 0x6, 0x0, 0x80000001, 0x1]}, &(0x7f0000000300)=0x16) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) readv(r3, 0x0, 0x0) 03:15:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80080) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x39, 0xcf2}) 03:15:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x400000000000003, 0x600000000000000, [0xc0000080, 0x0, 0x12, 0xfffffffffffffffd], [0xc2]}) [ 307.352163][T13425] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 307.432787][T13421] FAULT_INJECTION: forcing a failure. [ 307.432787][T13421] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 307.447965][T13421] CPU: 1 PID: 13421 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 307.457073][T13421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.467112][T13421] Call Trace: [ 307.470398][T13421] dump_stack+0x172/0x1f0 [ 307.474737][T13421] should_fail.cold+0xa/0x15 [ 307.479329][T13421] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 307.485664][T13421] ? ___might_sleep+0x163/0x280 [ 307.490548][T13421] should_fail_alloc_page+0x50/0x60 [ 307.495737][T13421] __alloc_pages_nodemask+0x1a1/0x7e0 [ 307.501088][T13421] ? __alloc_pages_slowpath+0x2900/0x2900 [ 307.506783][T13421] ? ___might_sleep+0x163/0x280 [ 307.511607][T13421] ? copyin+0xb5/0x100 [ 307.515648][T13421] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 307.521949][T13421] alloc_pages_current+0x107/0x210 [ 307.527035][T13421] pipe_write+0x659/0xf30 [ 307.531345][T13421] new_sync_write+0x4c7/0x760 [ 307.535995][T13421] ? default_llseek+0x2e0/0x2e0 [ 307.540827][T13421] ? common_file_perm+0x238/0x720 [ 307.545822][T13421] ? __fget+0x381/0x550 [ 307.549954][T13421] ? apparmor_file_permission+0x25/0x30 [ 307.555471][T13421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.561686][T13421] ? security_file_permission+0x94/0x380 [ 307.567293][T13421] __vfs_write+0xe4/0x110 [ 307.571599][T13421] vfs_write+0x20c/0x580 [ 307.575820][T13421] ksys_write+0xea/0x1f0 [ 307.580036][T13421] ? __ia32_sys_read+0xb0/0xb0 [ 307.584773][T13421] ? do_syscall_64+0x26/0x610 [ 307.589426][T13421] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.595461][T13421] ? do_syscall_64+0x26/0x610 [ 307.600114][T13421] __x64_sys_write+0x73/0xb0 [ 307.604675][T13421] do_syscall_64+0x103/0x610 [ 307.609257][T13421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.615117][T13421] RIP: 0033:0x457e29 [ 307.619007][T13421] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.638579][T13421] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 307.647062][T13421] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 307.655008][T13421] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 307.662948][T13421] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 307.670892][T13421] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 307.678836][T13421] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:46 executing program 3: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x22001, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000000)={0x1, 0x1}, 0xfc92) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000005c0)="085e419207979dd30408000000000000003cd7c2238cb57164398ef9950ce9aac0c8a89c44") getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x101001, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x193) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000740)="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") 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) syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x8e8f, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r5 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r4, 0x2680}, {r4, 0x10}, {r5}, {r5, 0x20}, {r5}, {r4, 0x3440}, {}], 0x7, 0x80000001) 03:15:46 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x13b) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ac1414aae0000001010000000600000000000000ac1414bbac1e0001ac14141a1000"], 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000003c0), 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'security.', '{\x1b:\x00'}) rt_sigprocmask(0x0, 0x0, &(0x7f0000000140), 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x3f, 0xc60, 0x202, 0x0, 0x200, 0x8, 0x5}, 0x20) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, 0x0, 0x0, 0x0) prctl$PR_GET_FP_MODE(0x2e) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$tun(r2, &(0x7f0000000500)=ANY=[@ANYRESDEC], 0x1) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x8000000, 0x0, 0xc, 0x0, 0x0, 0x0, 0x4fe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000002c0)={0x7, 0x601}) close(r3) ioctl$int_in(0xffffffffffffffff, 0x80000080045017, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]) 03:15:46 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000780)='/dev/audio#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000007c0)=""/11) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4) fchdir(r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) lsetxattr$security_ima(0x0, &(0x7f0000000240)='security.ima\x00', 0x0, 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000640)={0x0, 0xffff, 0x100, 0x0, 0x0, [], [], [], 0x2, 0x2}) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) close(0xffffffffffffffff) write(r4, &(0x7f0000000400)="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", 0x200) lsetxattr$trusted_overlay_redirect(&(0x7f00000002c0)='.//ile0\x00', &(0x7f00000003c0)='trusted.overlay.redirect\x00', &(0x7f0000000600)='./bus\x00', 0x6, 0x0) sendfile(r4, r5, 0x0, 0x10000) 03:15:46 executing program 4: nanosleep(&(0x7f0000000000), &(0x7f0000000040)) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000100)=@bcast) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0), &(0x7f0000000080)=0x8) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000001c0)={0x5, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e24, @loopback}}}, 0x108) dup2(r0, r2) [ 307.913036][ T26] audit: type=1800 audit(1551064546.639:57): pid=13449 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17311 res=0 03:15:46 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x57, &(0x7f0000000040)="045a863e146860bd5df537e2f4408fcbbebc96e23f2e1c2f1588a6570c0ab6bfc4db27b443b2ef284aaebbfc487c3cc0e6830c58bb20899f58a576bf97f07348a6f0aee2166361124da56ae45015ba68db1c3d187340e4"}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) fallocate(r1, 0x0, 0x4000, 0x84003ff) write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0x70b5) fallocate(r0, 0x3, 0x0, 0x8000) [ 307.970465][T13452] misc userio: Invalid payload size [ 308.017383][ T26] audit: type=1804 audit(1551064546.659:58): pid=13449 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir314435834/syzkaller.g5w5Na/256/file0/file0" dev="sda1" ino=17311 res=1 03:15:46 executing program 5 (fault-call:2 fault-nth:67): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:46 executing program 4: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@generic={0x8b, 0x8, "1c05177e34f8"}, @noop, @timestamp={0x44, 0x10, 0x6, 0x3, 0x0, [{[], 0x1a1}, {[@multicast1]}]}, @ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x1ff, 0xaf8, 0x7fffffff, 0x8, 0x0, 0x2, 0x20, 0x0, 0x0, 0x9884, 0x2, 0x3, 0x2, 0x100000001, 0x0, 0x4e20, 0x4e21}, 0x4, 0x2}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x250100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) [ 308.175125][T13452] misc userio: Invalid payload size 03:15:46 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x20000000000001fd, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000005ae400000000"], 0xf, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r1, &(0x7f0000000700), 0x31f, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) 03:15:47 executing program 0: socket$kcm(0xa, 0x6, 0x0) [ 308.386033][T13473] FAULT_INJECTION: forcing a failure. [ 308.386033][T13473] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 308.423739][T13473] CPU: 1 PID: 13473 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 308.432962][T13473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.443008][T13473] Call Trace: [ 308.446289][T13473] dump_stack+0x172/0x1f0 [ 308.450620][T13473] should_fail.cold+0xa/0x15 [ 308.455229][T13473] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 308.461023][T13473] ? ___might_sleep+0x163/0x280 [ 308.465959][T13473] should_fail_alloc_page+0x50/0x60 [ 308.471142][T13473] __alloc_pages_nodemask+0x1a1/0x7e0 [ 308.476523][T13473] ? __alloc_pages_slowpath+0x2900/0x2900 [ 308.482227][T13473] ? ___might_sleep+0x163/0x280 [ 308.487567][T13473] ? copyin+0xb5/0x100 [ 308.491625][T13473] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 308.497855][T13473] alloc_pages_current+0x107/0x210 [ 308.502978][T13473] pipe_write+0x659/0xf30 [ 308.507310][T13473] new_sync_write+0x4c7/0x760 [ 308.511983][T13473] ? default_llseek+0x2e0/0x2e0 [ 308.516826][T13473] ? common_file_perm+0x238/0x720 [ 308.521833][T13473] ? __fget+0x381/0x550 [ 308.526003][T13473] ? apparmor_file_permission+0x25/0x30 [ 308.531557][T13473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.537796][T13473] ? security_file_permission+0x94/0x380 [ 308.543417][T13473] __vfs_write+0xe4/0x110 [ 308.547733][T13473] vfs_write+0x20c/0x580 [ 308.551965][T13473] ksys_write+0xea/0x1f0 [ 308.556201][T13473] ? __ia32_sys_read+0xb0/0xb0 [ 308.560953][T13473] ? do_syscall_64+0x26/0x610 [ 308.565621][T13473] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.571679][T13473] ? do_syscall_64+0x26/0x610 [ 308.576372][T13473] __x64_sys_write+0x73/0xb0 [ 308.580962][T13473] do_syscall_64+0x103/0x610 [ 308.585560][T13473] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.591437][T13473] RIP: 0033:0x457e29 [ 308.595331][T13473] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.614925][T13473] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 308.623327][T13473] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 308.631286][T13473] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 308.639243][T13473] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 308.647205][T13473] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 308.655168][T13473] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 308.682838][ T26] audit: type=1804 audit(1551064547.409:59): pid=13485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir314435834/syzkaller.g5w5Na/256/file0/file0" dev="sda1" ino=17311 res=1 [ 308.718296][ T26] audit: type=1804 audit(1551064547.409:60): pid=13485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir314435834/syzkaller.g5w5Na/256/file0/file0" dev="sda1" ino=17311 res=1 03:15:47 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x15, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x57, 0x27}}, &(0x7f0000000000)='syzkaller\x00', 0x9, 0x2fc, &(0x7f0000000080)=""/153}, 0x48) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/exec\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x1, 0x1}, 0x14) 03:15:47 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x801) write$FUSE_IOCTL(r0, &(0x7f0000000040)={0x20, 0x0, 0x2, {0x400, 0x0, 0x1, 0x7}}, 0x20) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x50, 0xffffffffffffffff, 0x3) mprotect(&(0x7f0000629000/0x3000)=nil, 0x3000, 0x1000002) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x80, 0x617b, 0x80000000, 0x3f, 0xb, 0x3}) 03:15:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f00000002c0)="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") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x10, 0x401, 0x101}, &(0x7f0000000040)=0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) rt_tgsigqueueinfo(r3, r4, 0x2f, &(0x7f0000000180)={0x29, 0x8, 0x80}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r2, 0x3, 0x5}, 0xc) setsockopt(r1, 0x2000000000010d, 0x1, 0x0, 0x0) 03:15:47 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x9, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x1}, &(0x7f0000000340)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x1000000000005, 0x0) getsockopt$inet_buf(r3, 0x84, 0x72, &(0x7f0000dcffe8)=""/24, &(0x7f0000000080)=0x18) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x430a, 0x7fffffff}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r5, 0x9}, 0x8) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:15:47 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000040)={0xa30000, 0x7, 0x0, [], 0x0}) 03:15:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x95e, 0x400200) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000340)={0xfffffffffffffff8, 0xe6de, 0x9, 0x2, 0x14, 0x14}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab3d3f4d94", 0x5) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000780), &(0x7f00000006c0)=0x4) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000540)=""/128, 0x80) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000005c0)={0xffe, 0x9, 0x9}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000380)=0x7, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$inet(r5, &(0x7f0000000400)={0x2, 0x0, @loopback}, &(0x7f0000000500)=0xfffffffffffffe4d) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="04000000", @ANYRES16=r4, @ANYBLOB="93182abd7000fcdbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) ioctl$int_out(r3, 0x5460, &(0x7f00000002c0)) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x3b6) recvmmsg(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/98, 0x62}], 0x1}}], 0x1, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) 03:15:47 executing program 2: io_setup(0x1, &(0x7f0000000000)=0x0) io_getevents(r0, 0x9, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000140)={0x77359400}) io_destroy(r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6d7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x804}, 0x0) 03:15:47 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = creat(0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) mount(0x0, 0x0, &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) r3 = syz_open_dev$vcsa(0x0, 0x9, 0x440000) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280)=0x7, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000540), r4}}, 0x18) getresgid(&(0x7f0000000780), &(0x7f00000007c0), 0x0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000000000000000000000", 0x4c}], 0x1}, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000380)='user\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002800)="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", 0x1000) [ 308.887334][T13494] net_ratelimit: 10 callbacks suppressed [ 308.887341][T13494] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 308.918295][T13502] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 309.032450][T13513] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 03:15:47 executing program 5 (fault-call:2 fault-nth:68): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:47 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x1d, @remote, 0x4e24, 0x1, 'sed\x00', 0x24, 0x3, 0x3d}, {@multicast2, 0x4e24, 0x10003, 0x101, 0x8000, 0x6}}, 0x44) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x20000, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000140)={0xe, {0x6, 0x8, 0xb, 0x2}, {0x4, 0x6, 0x40, 0x5}, {0x200, 0x3}}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000180)) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@null=' \x00', 0xf, 'team_slave_0\x00'}) connect$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0x1, {0x5, 0x4, 0x20, 0xaf, 0xe84, 0x4}, 0x40, 0x1}, 0xe) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000300)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000340)=""/106) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000003c0)={0x6, 0x1f, 0x2, 0x0, 0x7}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000680)={&(0x7f0000000440), 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x160, r4, 0x100, 0x70bd2a, 0x9, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_BEARER={0x110, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x40, @mcast1, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xffff, @loopback, 0xffff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x24}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @loopback, 0xbd2a}}}}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x41}, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00000006c0)={0xc71, 0x3ff, 0x7, 0x600}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000700)={0x0, 0x3}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000780)={r6, 0x3, 0x30, 0x6, 0x1}, &(0x7f00000007c0)=0x18) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000800)=""/176) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000008c0)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000900)={0x2}) r7 = getpid() r8 = gettid() getresuid(&(0x7f0000000dc0)=0x0, &(0x7f0000000e00), &(0x7f0000000e40)) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000f40)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000f80)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000001080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001140)=0x0) r15 = geteuid() r16 = getgid() r17 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001280)=0xe8) getgroups(0xa, &(0x7f00000012c0)=[0xee01, 0xee00, 0xee00, 0x0, 0x0, 0xee01, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$netlink(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000940)={0x7c, 0x32, 0x100, 0x70bd26, 0x25dfdbfd, "", [@generic="27e7fea7b62474c246f8af04cbfc507407e2395a76fba6acf2ef0ef2bdf71fc274ffb714fd8cea9f07a8defcb5858bad07441bc6230a3db53e8357521a81d7c2991f919dc6b96a7bb059ae34d320cc6ff8f6c714dff7585c7849edc6c32d7e29e7299dc07b24586c78cc0f61"]}, 0x7c}, {&(0x7f00000009c0)={0x2f8, 0x2d, 0x4, 0x70bd26, 0x25dfdbff, "", [@generic="6f92c3c33efb44dada88a593439ee9e476bac043b838f6133bcd17f8d07534e84b1cd61d4b061b0b906e453a6f8b573fb583ef9e38d358b9b0e23fdb7a6040635a2a2d38c2adbb832b1cb4f90f7b", @generic="d3c171b49b88d910d493a1f9504a2d1a3f15c319c3a2c5b542a171ce89eb2ca35cac68b09a5283a58875a3e486115ae4a937f0f163ab7aa8e4f60386dedcc147ecefbef185efcdaea88d4080d12438ab9f8d1276ef2855d94e8e90af3d", @nested={0x234, 0x1, [@generic="7752d64c93a1e3e05fe0f6d1f9d4e3d994ae9fa2e9ab3f3ceefa08ae49bb996cefe395664104d283965a0bc0bfb41b6a77667beb971501b096b08376a61bf522b3313348b63eb4a5814f4a87981338e3a16ba33c5aa328e510f7b41edb83a5aafa65ff9bc8f71ba73f52edc8806297a04e3b00502ee83d923b88436769abaacf717c647bf671716bcfedb685b792409a4cc19f9e7c9182f393b4bd77a0ad33d5dd9ae03e31d3a56fce170128c072c67845251127c08ce20fdfe00e39b4363f61d06c78b2686fc78e0f7c3c8845880ed2cc892633386a34034a959f2cb74b3fb5bf404a549c69", @generic="997815efb09eff731a494ddf796e135d2be590e9eda8b56e45216d1c07e47e8be41eea29fb4e31640865a948479413b41d4d1db9f87b9afe0871e59a98af0a393f6e0f9182151068958f875550f6907bb51d7fc076c818f7620582937611b635215e8bbbc2e2182cf0e772cb0d91ce275912e4a62ab0fe9c0be7539508d7fc05dc66ac14a39884a253c177e5b6bdded5bd7cd4f21d2312c4a7a7791d3e49ddcfdaafa03b3b5afcce930bcb23f589a6d2bc76bc84e59498e6acfdd5d6cb0014b657f3b8bb7b", @generic="70dd7f2816495f3012cf391ed4ad94903ef5875ca8d8ffe5fc2c1554bfc6aea70bdb0309a8254b7eaeb50fe0ff38f011a70486739cc45e3182584ce73b775b6ab84fc6ee4ec79b89364d149ec8c17393141399980d93ae282044a933aea2ea56e013ab5848ab402bf395b83cada0d6a707edebbaa22c3e4aa50fb1", @typed={0x8, 0x81, @pid=r7}]}, @typed={0x8, 0x91, @fd=r0}]}, 0x2f8}, {&(0x7f0000000cc0)={0x58, 0x27, 0x120, 0x70bd26, 0x25dfdbff, "", [@generic="c5f60e8baf67ae0f876737b9037bb7395339e07e3b890d889b793f923f8e1eefdf8d535156bc305d0d2e02dbc10ad79a0af61d430fcfbcc9360489e85878ffb0100c6a75ce"]}, 0x58}, {&(0x7f0000000d40)={0x24, 0x1b, 0x524, 0x70bd2b, 0x3, "", [@typed={0x14, 0x1, @ipv6=@mcast2}]}, 0x24}], 0x4, &(0x7f0000001300)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x20, 0x1, 0x1, [r5, r2, r5]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r3, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x128, 0x24000004}, 0x14) 03:15:47 executing program 0: openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000380)) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x11, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x9, @broadcast}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x22}, 0x101}], 0x2c) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000200)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\xf4\xb8\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xa71o\xcc\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\a/\xf6\x1f\a]\xd9PJ@\x94 \x9f\x15\x7fVu\xf5\x8d\xf88\x95i\xd9E\x96\x86x\x87\xf7e<\xfdt$x95\xba\xe4C#R\xe1\xe4\xa8', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x237, &(0x7f0000000100), 0x0, 0x0, 0xffffffffffffff07}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) 03:15:47 executing program 1: r0 = socket(0x80000000010, 0x100000802, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b1a41cd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006d00)=[{{&(0x7f0000000140)=@sco, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/119}], 0x0, &(0x7f0000000240)=""/160}, 0x7}, {{&(0x7f0000000300)=@in={0x2, 0x0, @broadcast}, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/48}, {&(0x7f00000003c0)=""/37}, {&(0x7f0000000400)=""/27}, {&(0x7f0000000440)=""/86}, {&(0x7f00000004c0)=""/188}, {&(0x7f0000000580)=""/60}], 0x0, &(0x7f0000000680)=""/42}, 0x6f0c5052}, {{&(0x7f00000006c0)=@nfc, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/237}, {&(0x7f0000000840)=""/83}, {&(0x7f00000008c0)=""/159, 0x374}, {&(0x7f0000000980)=""/32}, {&(0x7f00000009c0)=""/53}, {&(0x7f0000000a00)=""/4096}, {&(0x7f0000001a00)=""/57}], 0x0, &(0x7f0000001ac0)=""/204}, 0x1000}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/216}]}, 0xc5f}, {{&(0x7f0000001d40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @remote}}, 0x0, &(0x7f00000030c0)=[{&(0x7f0000001dc0)=""/4096}, {&(0x7f0000002dc0)=""/55}, {&(0x7f0000002e00)=""/19}, {&(0x7f0000002e40)=""/136}, {&(0x7f0000002f00)=""/17}, {&(0x7f0000002f40)=""/99}, {&(0x7f0000002fc0)=""/236}]}}, {{&(0x7f0000003140)=@sco, 0x0, &(0x7f00000033c0)=[{&(0x7f00000031c0)=""/1}, {&(0x7f0000003800)=""/4096}, {&(0x7f0000006f40)=""/160}, {&(0x7f00000032c0)=""/213}], 0x0, &(0x7f0000003400)=""/230}, 0x3}, {{&(0x7f0000003500)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x0, &(0x7f0000003740)=[{&(0x7f0000003580)=""/180}, {&(0x7f0000003640)=""/114}, {&(0x7f0000004800)=""/4096}, {&(0x7f00000036c0)=""/73}], 0x0, &(0x7f0000005800)=""/230}, 0x6}, {{&(0x7f0000005900)=@alg, 0x0, &(0x7f0000005b00)=[{&(0x7f0000005980)=""/83}, {&(0x7f0000003780)=""/4}, {&(0x7f0000005a00)=""/6}, {&(0x7f0000005a40)=""/179}], 0x0, &(0x7f0000005b40)=""/189}, 0x33f}, {{&(0x7f0000005c00)=@ll, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005c80)=""/23}], 0x0, &(0x7f0000005d00)=""/4096}, 0x6}], 0x481, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000080), 0x4) 03:15:47 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = creat(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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) mount(0x0, 0x0, &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) r3 = syz_open_dev$vcsa(0x0, 0x9, 0x440000) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280)=0x7, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000540), r4}}, 0x18) getresgid(&(0x7f0000000780), &(0x7f00000007c0), 0x0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000000000000000000000", 0x4c}], 0x1}, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000380)='user\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002800)="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", 0x1000) 03:15:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) dup2(r1, r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x600000045, 0x0, 0xffffffffffffffff) 03:15:47 executing program 0: r0 = eventfd(0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x6, 0x1) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000080)={0x7, 0x31775d5d, 0x1, @stepwise={0xffffffff80000000, 0x3ff, 0x57, 0x3ada, 0x72, 0x81}}) 03:15:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x400) r1 = socket(0x15, 0x80800, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="d3ef45a3653855455b4b9ceb5c904f40"}, 0x1c) r2 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setpgid(r2, r3) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) 03:15:47 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') pause() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x1ffffffffffff) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x7ef0, 0x7, 0x8c4, 0x10001, 0x1, 0xd5}) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 03:15:47 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = creat(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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) mount(0x0, 0x0, &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) r3 = syz_open_dev$vcsa(0x0, 0x9, 0x440000) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280)=0x7, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000540), r4}}, 0x18) getresgid(&(0x7f0000000780), &(0x7f00000007c0), 0x0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000000000000000000000", 0x4c}], 0x1}, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000380)='user\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002800)="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", 0x1000) 03:15:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x0, 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, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x800) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000002240), 0x1ba, &(0x7f00000022c0)}}, {{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002700)}}], 0x75a, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x1a6, 0x0}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000000)={0x8, 0x8e, 0x6, 0x0, 0x0, [{r2, 0x0, 0x1f}, {r2, 0x0, 0x5}, {r0, 0x0, 0x4}, {r2, 0x0, 0x800}, {r2, 0x0, 0x2}, {r0}]}) readv(r0, &(0x7f0000000140), 0x100000000000037f) 03:15:48 executing program 4: remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x4da0000000000000, 0xfffffffffffffffe) r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000440)='bridge0\x00', 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @remote}}) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x8804) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x100, 0x5, 0x38, 0x1}) sendto$unix(r0, &(0x7f0000000040)="5e408d86d02e282a61a7f6e28162091904f5bec1741b6cbe0b1a08fed4fd2717b224d5e4179905f80782d26133562fca62d5b29b", 0x34, 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x42400) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffd000/0x1000)=nil) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x80000000, 0x3a, "3a920e11296fa996f6c0a70920e05800d4ff8cc4d51092ef31eb916e4eb29fd34eae197478fe03a74f751257ce67bbf71ae4ab0e020435915a08"}) [ 309.284707][T13536] FAULT_INJECTION: forcing a failure. [ 309.284707][T13536] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 309.453309][T13536] CPU: 1 PID: 13536 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 309.462450][T13536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.472935][T13536] Call Trace: [ 309.476242][T13536] dump_stack+0x172/0x1f0 [ 309.480581][T13536] should_fail.cold+0xa/0x15 [ 309.485173][T13536] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 309.490972][T13536] ? ___might_sleep+0x163/0x280 [ 309.495936][T13536] should_fail_alloc_page+0x50/0x60 [ 309.501129][T13536] __alloc_pages_nodemask+0x1a1/0x7e0 [ 309.506497][T13536] ? __alloc_pages_slowpath+0x2900/0x2900 [ 309.512323][T13536] ? ___might_sleep+0x163/0x280 [ 309.517167][T13536] ? copyin+0xb5/0x100 [ 309.521230][T13536] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 309.527458][T13536] alloc_pages_current+0x107/0x210 [ 309.532565][T13536] pipe_write+0x659/0xf30 [ 309.536893][T13536] new_sync_write+0x4c7/0x760 [ 309.541562][T13536] ? default_llseek+0x2e0/0x2e0 [ 309.546413][T13536] ? common_file_perm+0x238/0x720 [ 309.551439][T13536] ? __fget+0x381/0x550 [ 309.555594][T13536] ? apparmor_file_permission+0x25/0x30 [ 309.561153][T13536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.567386][T13536] ? security_file_permission+0x94/0x380 [ 309.573012][T13536] __vfs_write+0xe4/0x110 [ 309.577418][T13536] vfs_write+0x20c/0x580 [ 309.581658][T13536] ksys_write+0xea/0x1f0 [ 309.585895][T13536] ? __ia32_sys_read+0xb0/0xb0 [ 309.590646][T13536] ? do_syscall_64+0x26/0x610 [ 309.595319][T13536] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.601384][T13536] ? do_syscall_64+0x26/0x610 [ 309.606056][T13536] __x64_sys_write+0x73/0xb0 [ 309.610651][T13536] do_syscall_64+0x103/0x610 [ 309.615235][T13536] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.621110][T13536] RIP: 0033:0x457e29 [ 309.624998][T13536] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.644763][T13536] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 309.653169][T13536] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 309.661128][T13536] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 309.669173][T13536] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.677134][T13536] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 309.685109][T13536] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:48 executing program 5 (fault-call:2 fault-nth:69): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:48 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 03:15:48 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = creat(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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) mount(0x0, 0x0, &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) r3 = syz_open_dev$vcsa(0x0, 0x9, 0x440000) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280)=0x7, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000540), r4}}, 0x18) getresgid(&(0x7f0000000780), &(0x7f00000007c0), 0x0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000000000000000000000", 0x4c}], 0x1}, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000380)='user\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002800)="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", 0x1000) 03:15:48 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) modify_ldt$write2(0x11, &(0x7f0000000040)={0x200, 0x20000000, 0x0, 0x100000001, 0x4, 0x7, 0x8000, 0x8, 0x100000001, 0x9}, 0x10) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB="b80000030000000000a5caf01e46775d2182d1cfc8f990d16b225110a7019ffdb754a37cddba5700000000000000000000efffffff00000000000000000000000000000000000000000000000000000000000000000000006700000000000000000000000000000001"], 0x69) ioctl$KVM_RUN(r1, 0xae80, 0x0) 03:15:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80803, 0x7) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000180)=""/204, &(0x7f0000000280)=0xcc) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000340)=&(0x7f0000000300)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, 0x0, &(0x7f00000004c0)=""/156, 0x0, 0x8000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) 03:15:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x3, 0x4bd}, {0xffffffffffff8001, 0x8}, 0x80000001, 0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40400, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000000c0)) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, 0x0) 03:15:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5c}}, 0x0) 03:15:48 executing program 3: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000001c0)={0x0, 0xc, 0x4, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b359a982"}, 0x0, 0x0, @fd, 0x4}) [ 310.055128][T13572] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 310.126215][T13578] FAULT_INJECTION: forcing a failure. [ 310.126215][T13578] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 310.181327][T13578] CPU: 0 PID: 13578 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 310.190548][T13578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.200590][T13578] Call Trace: [ 310.200611][T13578] dump_stack+0x172/0x1f0 [ 310.200634][T13578] should_fail.cold+0xa/0x15 [ 310.200649][T13578] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 310.200664][T13578] ? ___might_sleep+0x163/0x280 [ 310.208390][T13578] should_fail_alloc_page+0x50/0x60 [ 310.208406][T13578] __alloc_pages_nodemask+0x1a1/0x7e0 [ 310.208423][T13578] ? __alloc_pages_slowpath+0x2900/0x2900 [ 310.208437][T13578] ? ___might_sleep+0x163/0x280 [ 310.208453][T13578] ? copyin+0xb5/0x100 [ 310.208470][T13578] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 310.208486][T13578] alloc_pages_current+0x107/0x210 [ 310.208511][T13578] pipe_write+0x659/0xf30 [ 310.208532][T13578] new_sync_write+0x4c7/0x760 [ 310.208546][T13578] ? default_llseek+0x2e0/0x2e0 [ 310.244857][T13578] ? common_file_perm+0x238/0x720 [ 310.244870][T13578] ? __fget+0x381/0x550 [ 310.244888][T13578] ? apparmor_file_permission+0x25/0x30 [ 310.244901][T13578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.244916][T13578] ? security_file_permission+0x94/0x380 [ 310.255274][T13578] __vfs_write+0xe4/0x110 [ 310.283449][T13578] vfs_write+0x20c/0x580 [ 310.283468][T13578] ksys_write+0xea/0x1f0 [ 310.309360][T13578] ? __ia32_sys_read+0xb0/0xb0 [ 310.309382][T13578] ? do_syscall_64+0x26/0x610 [ 310.323541][T13578] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.329604][T13578] ? do_syscall_64+0x26/0x610 [ 310.334289][T13578] __x64_sys_write+0x73/0xb0 [ 310.338880][T13578] do_syscall_64+0x103/0x610 [ 310.343471][T13578] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.343489][T13578] RIP: 0033:0x457e29 [ 310.353230][T13578] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.353239][T13578] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 310.353257][T13578] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 310.389177][T13578] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 310.389187][T13578] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 310.389196][T13578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 310.389205][T13578] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:49 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x2, "53759d9a8a84f227"}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_hci(r1, 0x0, 0x0, 0x0, 0x0) 03:15:49 executing program 3: setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f00000011c0)=ANY=[], 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000680)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f0000000980)=""/123, 0x7b}, {&(0x7f0000000800)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0x50}, 0x800) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000100), 0x60, &(0x7f0000000780)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=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\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="0503080000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000100)=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'], @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=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'], @ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000240)=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\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\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="c600000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000200000cbbcdd034fb55683332d0229297e8ab8a5eb51277c3aeca3014783ef9b15fc16959046755df37a9ef812f62e93e9d421efc315196d2693b7754d217e090af2ac7ac67d626b79535337ffa20cb54fcf786c596a98538ca1a0e7c18ece8c292ccc60c661a3", @ANYPTR=&(0x7f0000000340)=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'], @ANYBLOB="ffff070000000000", @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB='*\x00\x00\x00\x00\x00\x00\x00', @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'], @ANYBLOB='M\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000440)=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\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\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\x00\x00\x00\x00'], @ANYBLOB="f400000000000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec54cbcc5be66243a4c2"], @ANYBLOB="db00000000000000"], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x100, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000640)='{(\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000a80)) 03:15:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x14100, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x4, &(0x7f00000002c0)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x5, 0xfac}, 0x2c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) getsockname$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r4, 0x10, 0xe, 0x0, &(0x7f00000001c0)="b99193ad5ffabc1fb9303c573674", 0x0, 0x40000000000000ff}, 0x28) 03:15:49 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x3, &(0x7f0000000140)={0x33, 0xfff, 0x1}) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x200, 0x8}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000001c0)={0x0, 0x1}) r2 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(r2, 0xc038563b, &(0x7f0000000040)={0x0, 0x0, @name="8b628a533249afdbdd19ccf8acf18b5d31f23021c7c49fae38880c27c076c8b9"}) 03:15:49 executing program 5 (fault-call:2 fault-nth:70): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ba3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000040)=0x80000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x7001, 0x0) 03:15:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000000)=0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000040)="49f6dc79219b09ae", 0x8, 0x10001, 0x0, 0x3, r3}, &(0x7f0000000100)) clone(0x2000000000f93f00, 0x0, &(0x7f0000e32000), 0x0, 0x0) 03:15:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x3000, 0x408, &(0x7f0000ffa000/0x3000)=nil) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) shmctl$IPC_RMID(r1, 0x0) shmdt(r2) 03:15:49 executing program 2: r0 = creat(&(0x7f0000000400)='./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, 0xfdfffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, 0x0, r0, 0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, 0x0) 03:15:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mISDNtimer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x0) sendmmsg$alg(r1, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="1cfb7f193e13c64ca67fae9a340b3f3da736a847294d06746d0cd4f03cb6f2b86d8c6b5b82cbff5014decc297119ee3e5d457bd3e31fc4989e2a9d0d7e3a1aeb6b25bd6af7505e2aa2ddf7958abdafc0127c5e91dea23f44d0e640b414b8856bd168d38b52856fc9ec079a0ae695f6266fdf768010a182721a76669200b2bfa9d3b1fc36866223522b4d82ba5a6fcd574ef1792a19e810e0177498ec5ef7aff25b9f210176d5c7f26bd693bf0db4a04348f7ad1db95ab2b20a826d76e598c9c48ff84b08b216594a4fc3d166003e517c8a499a5f7dc1495dad2fb511e7812921080fe5f787ff4330bb9d", 0xea}, {&(0x7f0000000080)="781b02d3166991d4cb36485316535a5c65724188118a8630299dde6bbdde7bc8bf4ae87dbd8a30cae25bd5eab16c02660166259feadb6a930d0d65cbb07a59880986be754a8fbb10d84e337e1707f5a8fcd29329ae6cf70dd0c3c5df211938237a51af7cb29b1a5e71ee563c990c8b7f5edf9f832796cbb8715ab491", 0x7c}, {&(0x7f0000000340)="bfda35e8d74bbb27c251287c7f3bd713773fff8e7afc811768d13051fe44a332f2c713639dc077e2b1b88c16ffa6cdb608f61a802903b0c3282848b8f09ea5811c66f79375a0d2173d", 0x49}, {&(0x7f00000003c0)="87e0d4e90efaf78f01e64351b1ff56c86269034c24de7894f0be4e541c63f14bc58d40ed52265591b723db214ed287efb72cf4bed73d8b302e4843d050bb931db0792366e5e9625d94c3ae579ca75ae011ae6bbe6bec04d24ce2c67590e030cadc1805acc6", 0x65}, {&(0x7f0000000440)="6652ae1cbf4d2924c88ab83b1936eab9a6e361b8cec9b0218478440fcee57c6fe151989155e2962a7743bc0b50717f5715ee67098abbd8d46ca3cb3c9335646daafbcbda2e24bd95d6eb334197bf9b86d52b6fc019bee6c7c166e2a000b293a27443a63df2c2a13c5a4b65492d657e5cd4f5cf65372c69ce7b9c52226c0cb27f895a2b6f330fe32ff3f73b5874b7b62cfd87948f66676c189e3052ba3aa2d2c9fb482b249dac6c466c22", 0xaa}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000000500)="e56e1de6ddcaedcf926dcb62a5409bb13f7983604bfa151130439d795e6e9324a17480f7095c24e0cbb92419adfafedd4d2e4bcfcbc9e677eae37dbc70bf322b52ce4c49abe9991816b718881b0f6b", 0x4f}, {&(0x7f0000001640)="7054bda893e3a2380ba495f507856d8c961cb553e1fa828aea15282bbc222b581f50312ba6aca9bc6bd72edb9b8e5c78156c882e7e7c9f773e99289fa14e276cb56537e33c6051d22e20b5a1dafb9ee0457b4a931ceb6e1a6472b285a0df3e03050b143b590e25b827fae876e9c3385a619d4c766057a2ba581508c874915371c79124492590851e9e62f5aa28d927c6dad3c0ad58382d7680f93d1c7a805834364a10f543284b101479b4582d6c21c5c1e8b2f2bf860cbcc04dd0c9b6e8cac0b05334a395a797c37fee35c36b4e4f9e660fe5f14324f18e7edb6adb73bcbcbfed1cb590fa6afd69260c8f0a88a0f72053", 0xf1}], 0x8, &(0x7f0000001740)=[@iv={0x30, 0x117, 0x2, 0x18, "518a0c71df484509107fc023d31abccd4d817a09f91da491"}, @op={0x18}], 0x48, 0xcb9bd37f758a5b0f}, {0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000017c0)="2777034a6d48402a43ff0d3971faf31ecce53d09787cbbbba07c27a58fe3214c66ed479c6939ea65d6ce1bb21519c31432014cf23e97af3685186c1d958258434d75d7c383a11e36cab6e3c73e27e87c03d61117432eb696f4a456359d0ea0902370b25f77d8527643e0e794332ec6556c20bf6759a1c174d7d8f0fc7dd56794bced2baa272349d511a3fa49683e7a98f008816c2c", 0x95}, {&(0x7f0000001880)="10df87c572180c2a950b28317d5c97fc94d28d79100b699f758bad3d87c3839b45ef1f33d29294bac3efff461dc638c417e4efc77d2b0d6d0abcb7516421368b6badba00fe1f042696ad6e3c286cc30b217f2131e44f6c2e2db426f75c8a", 0x5e}, {&(0x7f0000001900)="2998af27baa5ab5d1e1557934c469651251cd8b1559e56379bf8fa54ca6c20f5fc2426e76cf9d16cfa310dd5416232a683f9e4154e154c9e343a914753d2037c8de7a3ce24854cf02372a0b0e72a93d8be2310b38a89ddb1da0cf478d68318b955a1f9ef69e30ba85cf561486ed5623fb0102d6478aa2fec9c851fe7a656ce15bb1f81bdd2cf147cd8d5249e3dde22c5aa0711b11eaf62339c33a7f5ba4034432b086cfbeddf5ad6f40e8c8168", 0xad}, {&(0x7f00000019c0)="c80782ade801d063f06cc57df3bdef9e4f2ba282d87ffbf2e7523e62d1e91421648d81287dba6de28ac9d206cb1f70f28e64e80499a68dc63ef3016159645fd67cc234b5564c71485c6e57ee1b2c4a18de3f6f01ad0655f8ee647a2bff1fb83971a987e5ea26f4fafb85253d848f6b88dfa4f8438dc95b13f68915b0e4c4d71d5f2230", 0x83}], 0x4, 0x0, 0x0, 0x4040001}, {0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001a80)="f70d0655f4975b56afb3fab51a6d8ed0c90f61adc7422adee76bc4d135080c1337110a1be520b055b4247a3cb801c617c68f13f3e388aff0e6666dde042a75df66569f1185c5111c3438", 0x4a}, {&(0x7f0000001b00)="0b2d9d316d349b80e70216c8cb14bc4e73643a32c89c930962fcd80a60b64813f00aeb26f34693e36ae331e70b51ba37fed1e1dafea4904e782540164fe39dcf6a01d086e35ed1482eec1cb24eacdf2446c0ed11600b569011775a0d35f1f650a03013ecd7cc277f31979547ab1f8490b8753e5e42344cc181e27c708eecb38617c11ca558507a6b4c7be0a62cec3daf9a65a759a47c197aa5e9e4fa41a2ec7548a75077a7212350fbd317ca47ed37e66f3084d860214fbb198c4637ca764fbd7e8a386c29f156c223c5107ca61084c6bc", 0xd1}], 0x2, &(0x7f0000001c00)=[@iv={0x30, 0x117, 0x2, 0x1c, "52739f48f43fff1118cc59322f0fc360ba3c574c4eaf7844a8d9f6c2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40004}], 0x3, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 03:15:49 executing program 4: r0 = socket$inet6(0xa, 0x7, 0xffffffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000000)) 03:15:49 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000340)={"e39d40036e3908c73b099caadc2ceecc34f62773e2d8143cb1c020511f0df532279955cbeee498bbbb02e0b45bb0dd7bc8c418c0a9819e16e9f89c4266fe17589f6b077cea150d17566a2caaef65afdda220f14363852b70d483dde2eef23900f3d659f7dd2926ed78cef4d2c8ee4456b64d94fb7d4c743a42350605c04b8554dd83b60dfb670b845acb4fcc7fded3ffaafb853bf95d3f52858acdded086c66ef8a98494c22db4d39b2535141f76153d6cfaaf42d8a82ce1730e4d25aaa6429c3c9c120d2d4dca86dd679078f4265e14ddc8c13567b6187ce77ed7b547afe260e3b82ab525d4766ad888c26a722eb20bc5ce298211a10905ae01214c25d0cb1bc1da1f3d1bc005fa6dc165313474691762ed2bc02ee9c51a1a9d16e14cb5af7365ba4cba41954474b3a125e5445fe915d0023c373a407a8c40e041b15d58c864ab5c6d68c2aa74218fdd9f7c4dede53aba2fa4b079f433f81c307cb417881dc5884efd661ab7b49a1c89f12bece2e2df65ed344ad122e33ea3e1651f0c5bf5039b3f94af3da7fe5522e8c0e46fdb08e804205040214cf984f3fd48c35b9886bac94f0022ba74916fc16b137de2d4a2191149729555ac66717e8ea2a4efd6c58fdb0de3f2c6d448466f53314757fc4f364e2df6e4a3a143129ff79948fcae0de6b1d42254839e5d08dd30ecb47dc3fb5d4c8dab322d3d330b67227a5fb1f2a0d2e2a8aff13555ec224234c0a4dc18fad5691b2631310ac7d132cda0fe714a48336467fa07ef3e2b09481a0aaa1d1954b5db998ef1d38272c408cab0e2daa7570eb7f67ff3b66e458388b259eb520e6ec9770bea90d598b1fd12dee41c75fd2ac8d7fb3213ea82bb6f01b9db58e0065451bcb0c1df3f2ff3655b3cdb1038e2150979bbb8222f69dd9e418396c0cfe9d7bec7b4003d31dbbee84dbf2a26e38634a8540b9c3a552e6350ee1fa737280a7629dbbb9364a7e6e465f29f4d026f1bd596ef6b4150bf7c99de4072616a92332d7cdd6f09603f3b0f8b7c7559f293dd512db9043af24baf269eddeec31926d0aeb7e1360f1bb1c3f1e293aa0ebc3a4431f306d1226e60e110ce309d3799d5c6300dcd91eb879a623760318f5a6b4a1eb536727b28547efb90a438c3459424d05f26fb269c61be08bb12871fcf51590079376d054eb4c54aed4a4dca3522118db31cdce1789095c074f484aaff7ebc1d292fa397490650da931fbf78101991de148cb603bb61fdaf9cd60c189b270e9079b90b086a037583a3a70781221f7022f7e60bb5f3f362a9f61e7f8235f419974d821a341dc2e8a5fc4dc5ec3b7714c8c1efd7f9bc162e89277f806bd3bebf45d0fe77d821ad1b5b8101eee3ca3ae452fb3b8324b61372a3bb3dc0a5916dc68836c9bc711f47083e9031733d5ac8cd9bc5554d09455b3e4434199b26b11fb1ad8b78"}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x9, 0x80000001}) socket$inet(0x2, 0x3, 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'netdevsim0\x00', 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 310.918094][T13630] 9pnet_virtio: no channels available for device 127.0.0.1 [ 310.945885][T13630] 9pnet_virtio: no channels available for device 127.0.0.1 03:15:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) accept4$llc(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000040)={0x1f}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000180)={0x7f, 0x0, [0x40000072]}) 03:15:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) clone(0x10000000, &(0x7f0000000000)="2bd588bb84d53c5920cdd72588697bfbe7e14b225d437b271ce714d7e5fed88ccc2baa608c20e3b077ee1340274954c08f9a3d82f108621d3b7d65c1c6353789f49e", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="31a15dabc5f2d7ece9bd460c6bf423112906f244148db52aab3784e45c1c58d3ba07da088ba3d42c8761cd3c3e45e0ef1d4e92e4d2e8350cdf7076b6104848da29f9663f6233e48ebe26c3bbc935dacdf9d4e78773aecd486e0ce53a35b460acbacadec1120bcca9479b4546ac470c15789b2c61e9b58eb9917b07966978db2a9f5c171cb375f7d10fa47ff68c62f05f2142476d9acd197c83a1835439d7285351") sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c00010069703667726500001800020014000b000f0a0000000000000000000000000001"], 0x48}}, 0x0) 03:15:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xefffffffffffff64, &(0x7f00000002c0)="0adc1f123c123fbf00b070369ba339e74da69f87d0e4b775cf89318837ae12a28e4dd4be403b225961c7b5b609f0e85bc10bdebd31c99618dcbf6c4a4c51d7d34aa8c6433abb16400b0e984fa48eaf74664a3f54ed4c539bb11bef1c211098fffc8da214096b2ad62d218a053d402fef7f27e276830b5922cb2efaabbd7a6c7ca9762e701b2fa0a6868479ab84472d0f8e76ef0b931bc5e791f07270f0c6319cfd779976d9a678c9d4ac687efe34c7b7e0d2197fc3105e1921645d87d3718f8ed18407c79b188ab4232d4b7e1c5828b4e1db") r1 = openat$mixer(0xffffffffffffff9c, 0xffffffffffffffff, 0xc0c00, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f00000000c0)) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x4000, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0x1c) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) 03:15:49 executing program 1: semget$private(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0) r0 = creat(&(0x7f0000000a80)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x10, 0x0, 0x1000f4) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f00000008c0)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team_slave_0\x00'}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x2) sendfile(r0, r3, 0x0, 0x8000fffffffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) [ 311.034713][T13642] FAULT_INJECTION: forcing a failure. [ 311.034713][T13642] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.104394][T13663] overlayfs: missing 'lowerdir' [ 311.112350][T13662] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 311.120772][T13642] CPU: 1 PID: 13642 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 311.129881][T13642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.139939][T13642] Call Trace: [ 311.143230][T13642] dump_stack+0x172/0x1f0 [ 311.143252][T13642] should_fail.cold+0xa/0x15 [ 311.143271][T13642] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 311.152183][T13642] ? ___might_sleep+0x163/0x280 [ 311.152206][T13642] should_fail_alloc_page+0x50/0x60 [ 311.152218][T13642] __alloc_pages_nodemask+0x1a1/0x7e0 [ 311.152236][T13642] ? __alloc_pages_slowpath+0x2900/0x2900 [ 311.162876][T13642] ? ___might_sleep+0x163/0x280 [ 311.162894][T13642] ? copyin+0xb5/0x100 [ 311.162911][T13642] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 311.162930][T13642] alloc_pages_current+0x107/0x210 [ 311.194355][T13642] pipe_write+0x659/0xf30 [ 311.194381][T13642] new_sync_write+0x4c7/0x760 [ 311.194399][T13642] ? default_llseek+0x2e0/0x2e0 [ 311.213394][T13642] ? common_file_perm+0x238/0x720 [ 311.218411][T13642] ? __fget+0x381/0x550 [ 311.222589][T13642] ? apparmor_file_permission+0x25/0x30 [ 311.228212][T13642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.228227][T13642] ? security_file_permission+0x94/0x380 [ 311.228245][T13642] __vfs_write+0xe4/0x110 [ 311.228259][T13642] vfs_write+0x20c/0x580 [ 311.228274][T13642] ksys_write+0xea/0x1f0 [ 311.252833][T13642] ? __ia32_sys_read+0xb0/0xb0 [ 311.257605][T13642] ? do_syscall_64+0x26/0x610 [ 311.262277][T13642] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.268346][T13642] ? do_syscall_64+0x26/0x610 [ 311.273017][T13642] __x64_sys_write+0x73/0xb0 [ 311.277589][T13642] do_syscall_64+0x103/0x610 [ 311.282182][T13642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.288167][T13642] RIP: 0033:0x457e29 [ 311.292057][T13642] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.311752][T13642] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 311.320139][T13642] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 311.328082][T13642] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 311.336027][T13642] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 311.343969][T13642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 311.351917][T13642] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 311.360818][ T26] audit: type=1804 audit(1551064549.859:61): pid=13663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir078435981/syzkaller.jVxXoT/334/bus" dev="sda1" ino=17323 res=1 [ 311.418583][T13671] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 311.429056][ T26] audit: type=1804 audit(1551064549.859:62): pid=13663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir078435981/syzkaller.jVxXoT/334/bus" dev="sda1" ino=17323 res=1 [ 311.583264][ T26] audit: type=1804 audit(1551064550.309:63): pid=13670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir078435981/syzkaller.jVxXoT/334/bus" dev="sda1" ino=17323 res=1 [ 311.608505][ T26] audit: type=1804 audit(1551064550.339:64): pid=13670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir078435981/syzkaller.jVxXoT/334/bus" dev="sda1" ino=17323 res=1 [ 311.615997][T13670] overlayfs: missing 'lowerdir' [ 311.633101][ T26] audit: type=1804 audit(1551064550.369:65): pid=13675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir078435981/syzkaller.jVxXoT/334/bus" dev="sda1" ino=17323 res=1 [ 311.661746][ T26] audit: type=1804 audit(1551064550.369:66): pid=13675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir078435981/syzkaller.jVxXoT/334/bus" dev="sda1" ino=17323 res=1 03:15:50 executing program 5 (fault-call:2 fault-nth:71): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:50 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180)) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) recvfrom(r0, &(0x7f0000000080)=""/91, 0x5b, 0x0, &(0x7f0000000100)=@sco={0x1f, {0x0, 0x2248, 0x0, 0x10000, 0x200, 0x1}}, 0x80) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) 03:15:50 executing program 4: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x40, 0x2, 0x9, 0xff, 0x0}, &(0x7f00000002c0)=0x10) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x1000, 0x4) r2 = getuid() quotactl(0x7, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)="b8ff218dbd825143eff6a5de72d30d9e4fb20111b9355519ac9c293c88e8568ec515db581d37ce7c6b85ba417631769ebacf985b671dce4662d25fa6820a7c04fd36be55340799239e68c3ec11620a798cac47e8c9164a5f6cc0686d6dfae15c773d7a29357d3f0806f8054c65ecad2241c87d455150d30850777d2f2e4f5223dc113ec94ebdf6014aa6c6952fabc74c473c52c232baa5a663a9aa925f897232412e61ebcb71d55d") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40200, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000000c0)=""/12) 03:15:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x420800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x8031, r0, 0x0) migrate_pages(0x0, 0x7, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) 03:15:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="38000000000000000000f9000700000044240f03290104000000000000fbfffffffffffffffecc30356e9c19e16c00000000000000180000"], 0x38}, 0x0) 03:15:50 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='btrfs\x00', 0x0, 0x0) 03:15:50 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x8, 0x545200) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000380)=""/182) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xef7, 0x200000) getpeername$netrom(r1, &(0x7f0000000080)={{0x3, @default}, [@netrom, @rose, @bcast, @bcast, @bcast, @default, @bcast, @null]}, &(0x7f0000000100)=0x48) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f00000002c0)=0xc) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000240)=""/65, 0x20000258) [ 311.841539][T13697] e Filesystem requires source device [ 311.863386][T13700] e Filesystem requires source device [ 311.880182][T13688] FAULT_INJECTION: forcing a failure. [ 311.880182][T13688] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.896834][T13688] CPU: 0 PID: 13688 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 311.905958][T13688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.916185][T13688] Call Trace: [ 311.919470][T13688] dump_stack+0x172/0x1f0 [ 311.923818][T13688] should_fail.cold+0xa/0x15 [ 311.928491][T13688] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 311.934291][T13688] ? ___might_sleep+0x163/0x280 [ 311.939163][T13688] should_fail_alloc_page+0x50/0x60 [ 311.944344][T13688] __alloc_pages_nodemask+0x1a1/0x7e0 [ 311.949691][T13688] ? __alloc_pages_slowpath+0x2900/0x2900 [ 311.955383][T13688] ? ___might_sleep+0x163/0x280 [ 311.960222][T13688] ? copyin+0xb5/0x100 [ 311.964267][T13688] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 311.970580][T13688] alloc_pages_current+0x107/0x210 [ 311.975665][T13688] pipe_write+0x659/0xf30 [ 311.979969][T13688] new_sync_write+0x4c7/0x760 [ 311.984617][T13688] ? default_llseek+0x2e0/0x2e0 [ 311.989445][T13688] ? common_file_perm+0x238/0x720 [ 311.994453][T13688] ? __fget+0x381/0x550 [ 311.998578][T13688] ? apparmor_file_permission+0x25/0x30 [ 312.004098][T13688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.010323][T13688] ? security_file_permission+0x94/0x380 [ 312.016069][T13688] __vfs_write+0xe4/0x110 [ 312.020370][T13688] vfs_write+0x20c/0x580 [ 312.024584][T13688] ksys_write+0xea/0x1f0 [ 312.028797][T13688] ? __ia32_sys_read+0xb0/0xb0 [ 312.033531][T13688] ? do_syscall_64+0x26/0x610 [ 312.038183][T13688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.044218][T13688] ? do_syscall_64+0x26/0x610 [ 312.048883][T13688] __x64_sys_write+0x73/0xb0 [ 312.053455][T13688] do_syscall_64+0x103/0x610 [ 312.058020][T13688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.063893][T13688] RIP: 0033:0x457e29 [ 312.067759][T13688] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:15:50 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000340)={"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"}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x9, 0x80000001}) socket$inet(0x2, 0x3, 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'netdevsim0\x00', 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 03:15:50 executing program 3: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/116, 0x74) r0 = semget(0x1, 0x4, 0x290) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x401, 0x40) ioctl$KDDISABIO(r1, 0x4b37) mount$9p_unix(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x2, &(0x7f00000001c0)={'trans=unix,', {[{@cache_fscache='cache=fscache'}, {@cachetag={'cachetag', 0x3d, 'eth0'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'cgroup'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/vcs#\x00'}}, {@subj_user={'subj_user', 0x3d, 'selinux'}}]}}) sendmsg$alg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="ee7c58d7f97ea8d277a1423fa93c243cc1c95595ebd8f7c2df613580aa09274f31df09d9c72b2b67dc7006f1cc48d3cce0f94ba34cfe2d1a95c39a47cc3804cfb606bb5f8201ccb44c6e53ab2da333edf1f73663834a93a5ba09d44157cc730ecb0102d5773b93a0fe905e547d5d262492f7c9199e9e198a7874a3e36a84557f5e671f007b2dd100ede244698fbbfd52ef447e41b94792f05f7af8bade1dddc086667dc3", 0xa4}, {&(0x7f0000000300)="fcde0c027a1da744df82afb8d302a0dab04d4dd0ca6946a2fc2b331263a5382a3239ebb51ffdc3b5a11f9e08acbcfc3599305956c77aca2e364495d8ba8003ab75c89dc881f91053a4f13b6a3750505fcf4bd34bfb1df399157fe03c8f06f4ec17ddeab3b2073c4fc984de9aa769de5091078380b3b55f4d6c849bf24ffc2b3b2ba66e1f5c4466d35d2affd9dec14e9fd93524df12d7077e882c8cb316820d1038e73e0a368d12e54cdbcc7f578ce4ea82430500ceb3c40cacc81c97927aa0fd089c8b1979c04d59d6", 0xc9}, {&(0x7f0000000400)="441ce4d661ba7a14ffd7d197fe4ce548f32feeecefeed8d0ac6362da3beb02d09487f8", 0x23}, {&(0x7f0000000440)="db915c64", 0x4}], 0x4, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @iv={0x30, 0x117, 0x2, 0x1a, "bd066e12297847e11000a13f68d50f88de5d5dadb7929c3ff94b"}], 0x90, 0x4048000}, 0x20000010) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000005c0)={[{0x9, 0xaa, 0x5, 0x4, 0x1, 0x9, 0x169b, 0x2, 0x7, 0x2, 0x10000, 0x3, 0x8ff0}, {0xfff, 0x9, 0x9, 0x5, 0xfdb9566, 0xbe, 0x8, 0x9, 0x200, 0x6, 0x1f, 0x3, 0x4}, {0x2, 0xfff, 0x3f, 0xca, 0x10001, 0x8, 0xb4, 0x8, 0x1, 0x8, 0x20, 0xffffffffffffd166, 0x800}], 0x6}) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x85bf) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000700)={{0x5, 0x6, 0xb22, 0x0, 'syz0\x00', 0x8001}, 0x5, 0x10000002, 0x4, r2, 0xa, 0x9d1, 'syz1\x00', &(0x7f0000000680)=['smackfshat', '&cpuset\x00', '\x00', '\x00', 'MAY_EXEC', '\x00', 'eth0-\x00', 'vboxnet1]ppp1eth1[{\xf5self\x00', '/dev/vcs#\x00', 'self\x00'], 0x4b, [], [0x7, 0xfff, 0xffff, 0x8]}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000880)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) readlinkat(r1, &(0x7f0000000980)='./file0/file0\x00', &(0x7f00000009c0)=""/179, 0xb3) getpeername$unix(r1, &(0x7f0000000a80), &(0x7f0000000b00)=0x6e) connect$inet(r1, &(0x7f0000000b40)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000b80)={0x2, 0xa2}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000c00)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, r4, 0x5, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) r5 = accept$unix(r1, &(0x7f0000000d00)=@abs, &(0x7f0000000d80)=0x6e) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000dc0)={'ah\x00'}, &(0x7f0000000e00)=0x1e) r6 = socket$tipc(0x1e, 0x5, 0x0) r7 = msgget$private(0x0, 0x3) msgsnd(r7, &(0x7f0000000e40)={0x3, "ad8cc88eddb631c51c714163f88f9683"}, 0x18, 0x800) r8 = accept4$rose(r1, &(0x7f0000000e80)=@short={0xb, @remote, @default, 0x1, @default}, &(0x7f0000000ec0)=0x1c, 0x800) fchdir(r8) splice(r6, &(0x7f0000000f00), r5, &(0x7f0000000f40)=0x5125, 0x3ff, 0x8) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/btrfs-control\x00', 0x80, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r9, &(0x7f0000000fc0)={0x2, 0x1}, 0x2) 03:15:50 executing program 0: openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x400) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0xc0, 0x0, 0x5, [{0x2, 0x7fffffff, 0x9, 0xfffffffffffffc00, 'net/raw6\x00'}, {0x4, 0xa77, 0x9, 0x101, 'net/raw6\x00'}, {0x0, 0x7, 0x0, 0x1}, {0x2, 0x6, 0x3, 0x1, 'em1'}, {0x6, 0x1000, 0x9, 0x40008000, 'net/raw6\x00'}]}, 0xc0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xab, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r2, &(0x7f00000017c0), 0x10000000000001f7, 0x0) 03:15:50 executing program 1: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2b, 0x2, 0x1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x1b5) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) [ 312.087343][T13688] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.095721][T13688] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 312.103662][T13688] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 312.111607][T13688] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.119549][T13688] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 312.127490][T13688] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:50 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffe, 0x68, 0x1, @buffer={0x0, 0xab, &(0x7f0000000200)=""/171}, &(0x7f00000002c0)="5f676cb426a1c09b34785381232792c1e3a5cd20724facf0741a21e6d7904c20387c625c220142e0c2908f1d0bf9485eb98a93307b58482aaad7014360653eeddc849c5f8f6ea25f0a7714df9f3dfb5652bd7428bc0980f9d06ba1e9e21113ade3c05116f6830bbf", &(0x7f0000000340)=""/128, 0x5, 0x2, 0x2, &(0x7f00000003c0)}) getsockopt$packet_buf(r0, 0x111, 0x0, 0x0, &(0x7f0000000040)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) 03:15:51 executing program 5 (fault-call:2 fault-nth:72): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) 03:15:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)='{', 0x1}], 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$IMDELTIMER(r1, 0x80044941, &(0x7f0000000080)=0x3) pwrite64(r0, &(0x7f00000001c0)="ac7412c4575975986ab75f4313dfd5b694dfeef2aa738b1d2a4cf688a60d5e41dab74336dd4e2fbf7c1ee71b1b245de2820569c5e2552166dba10195aaa2ad9ced2b67d857b218c9e90c485b7e406ce0de40e9db3fb1cfb2adf68ed763e1348ee349222455fd6be3ab8c50b548eb2b184888bdd38dbcfc3c26f1db2576b92a6d4371a85308126d647435c0dd211c65f01959c576f05455bd49e996e394c27fc98da8db10f20cf0eae9414363149558ddef524c6c900c4d4cd3a8c0471e3b66d83c1e04b2298771447a66018422b01c7c5e88e309de848cebb793a99a9c4d745e6e70820cfbc4bf85c37be08b0fae8a1115b80f9e99", 0xf5, 0x8) 03:15:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x2000, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000180)={0x20, 0x16, 0x1, 0xa, 0x3, 0x3, 0x4, 0x10a, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff, 0x8200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000000c0)={0xa9, @tick=0x3, 0x1f, {0x9, 0x3}, 0x2, 0x2, 0x3abb}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000000)="360fae08670f01d1b8c80e8ee0f2a566b9af0300000f320fc75ac70f019af5ffba210066ed0fc79e9c5ebaa000b80118ef", 0x31}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:15:51 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/current\x00') r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') getsockopt$ax25_int(r6, 0x101, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r7, 0xc10, 0x70bd2d, 0x25dfdbfb, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x800, @media='ib\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040}, 0x20000081) preadv(r5, &(0x7f0000000140), 0x0, 0x200000) 03:15:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2181400080004508, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4040, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000080)='/dev/input/event#\x00', 0x12) 03:15:51 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000140)={0x1, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x68) ioctl(r0, 0x3, &(0x7f0000000000)="80f8274286fea1db6f637b3f6cf7ebd5c02d50dae73f46c006d357bbabe7123e8793f40a0aaccf2276b75d4cfd5dde4c210af202410894ee19f9a5b384acbba40027634910cf5a649d18dcfa89c3e1d9d0adb009286971c49e728acbe4e8d7717156f60be3dc7eb1951b720aa82cc4d8cdfb3edea7") write$vnet(r0, &(0x7f00000001c0)={0x1, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x68) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$vnet(r0, &(0x7f0000001180)={0x1, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x68) [ 312.738100][T13747] FAULT_INJECTION: forcing a failure. [ 312.738100][T13747] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 312.771428][T13747] CPU: 1 PID: 13747 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 312.780538][T13747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.790586][T13747] Call Trace: [ 312.793888][T13747] dump_stack+0x172/0x1f0 [ 312.798221][T13747] should_fail.cold+0xa/0x15 [ 312.802825][T13747] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 312.808777][T13747] ? ___might_sleep+0x163/0x280 [ 312.813629][T13747] should_fail_alloc_page+0x50/0x60 [ 312.818821][T13747] __alloc_pages_nodemask+0x1a1/0x7e0 [ 312.824183][T13747] ? __alloc_pages_slowpath+0x2900/0x2900 [ 312.829892][T13747] ? ___might_sleep+0x163/0x280 [ 312.834749][T13747] ? copyin+0xb5/0x100 [ 312.838819][T13747] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 312.845074][T13747] alloc_pages_current+0x107/0x210 [ 312.850224][T13747] pipe_write+0x659/0xf30 [ 312.854559][T13747] new_sync_write+0x4c7/0x760 [ 312.859246][T13747] ? default_llseek+0x2e0/0x2e0 [ 312.864128][T13747] ? common_file_perm+0x238/0x720 [ 312.869142][T13747] ? __fget+0x381/0x550 [ 312.873292][T13747] ? apparmor_file_permission+0x25/0x30 [ 312.878833][T13747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.885063][T13747] ? security_file_permission+0x94/0x380 [ 312.890719][T13747] __vfs_write+0xe4/0x110 [ 312.895041][T13747] vfs_write+0x20c/0x580 [ 312.899291][T13747] ksys_write+0xea/0x1f0 [ 312.903521][T13747] ? __ia32_sys_read+0xb0/0xb0 [ 312.908275][T13747] ? do_syscall_64+0x26/0x610 [ 312.912944][T13747] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.919114][T13747] ? do_syscall_64+0x26/0x610 [ 312.923786][T13747] __x64_sys_write+0x73/0xb0 [ 312.928378][T13747] do_syscall_64+0x103/0x610 [ 312.932962][T13747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.938840][T13747] RIP: 0033:0x457e29 [ 312.942721][T13747] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.962312][T13747] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.970706][T13747] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 312.978667][T13747] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 312.986625][T13747] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.994577][T13747] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 313.002542][T13747] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:51 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'bpq0\x00'}}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x80080, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f0000000140)={0x1, 0x0, 0x201c, 0x4, 0x8, 0x0, 0xfffffffffffffff9, 0x1}) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x1, r2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x6, 0x20}) tkill(r2, 0x6) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000340)) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x7, 0x200000) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x67}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={r5, 0xffff}, &(0x7f0000000680)=0x8) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000006c0)=0x4, &(0x7f0000000700)=0x4) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000740)={0x1, r4, 0x1}) write$P9_RLOPEN(r1, &(0x7f0000000780)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x1}, 0x7}}, 0x18) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) ptrace$cont(0x3f, r2, 0x4, 0x13) write$P9_RRENAME(r3, &(0x7f0000000800)={0x7, 0x15, 0x2}, 0x7) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000840)=0xfffffffffffffff8) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000880)) setsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f00000008c0)=0xfffffffffffffc01, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000900)={0x5, 0x0, [{0xaef, 0x0, 0x800}, {0xc0010dff, 0x0, 0xffffffff}, {0x279, 0x0, 0x3ff}, {0xbd7, 0x0, 0x4}, {0xbfe, 0x0, 0x9}]}) ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000009c0)={0x10, 0x0, &(0x7f0000000980)="10f21b131d0073", {0x5, 0x6, 0x4c47504a, 0x9, 0x6, 0x7, 0x2, 0x1}}) 03:15:51 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 03:15:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) socket$kcm(0x29, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="c00000001b0001000000000000000000ff210000000000000000000000000000fe8000000000000000000100010000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc0}, 0x8}, 0x0) 03:15:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/169, 0x11}], 0x1, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2, 0x1, [0x5]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x7}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r4, 0x1}, 0x8) quotactl(0x2080000201, &(0x7f0000000240)='./file1\x00', 0x0, &(0x7f00000001c0)="fe549723c60180ee0d66388141994d67a56957a2524bcb1d842f07000010cd6ac3") 03:15:51 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000080)=0xaf8) 03:15:52 executing program 5 (fault-call:2 fault-nth:73): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) getsockname$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c) read$eventfd(r0, &(0x7f0000000080), 0x8) recvmmsg(r1, &(0x7f0000004ec0)=[{{0x0, 0x9d, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}], 0x1}}], 0x1, 0x0, 0x0) 03:15:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4002, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r4, 0xc0385720, &(0x7f0000000180)={0x1, {r5, r6+10000000}, 0x6, 0x9}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000000c0)={0xa3}) 03:15:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc40d698d4e472763, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r1, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=""/76, 0x4c, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)={&(0x7f0000000100)=""/8, 0x8, r2}}, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000002c0)={'vlan0\x00', @ifru_hwaddr=@local}) 03:15:52 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f000000b7c0)=[{{0x0, 0x0, &(0x7f000000a2c0)=[{&(0x7f0000007f00)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000009fc0)=""/150, 0x96}], 0x5}}], 0x1, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa180ec3b5effcb0c, 0x1) r1 = socket$inet6(0xa, 0x3, 0x9) dup3(r0, r1, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 03:15:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x3, r2}) 03:15:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000540)={r3, r2, r2}, 0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000580)={'crc32-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}}) 03:15:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000a80)=0x14) ioctl$KDADDIO(r1, 0x4b34, 0xff) bind$packet(r1, &(0x7f0000000ac0)={0x11, 0x1, r2, 0x1, 0x80000001}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f0000000040)=0x8, 0x4) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/36, 0x12}, 0x2000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) [ 313.588487][T13790] FAULT_INJECTION: forcing a failure. [ 313.588487][T13790] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:15:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(0x0, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x0) r3 = dup(r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) sendmsg$unix(r3, &(0x7f0000001700)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000340)="63fe4e13698bca73383e1375fdefe7598616f7752c5a01dd35b68aec8a4573186528cfc9b2320c3853bdb19ae141c8f77d5b22632cee612cf7b438ce2d0fee7469c595a8df40195e3bb405624e11a0380226e373072409ac61ddafa6f88c11fe3499f4779facb4058f78d1a38027c6fdf366c6298e906e6cb3c35472754b6f9c9b246cc73a83498ae04fc0e4998466f2279ec731ffdb8e16dcd3a3daabd4729014ad63da1e59abd2c71dde307fe31b3eecf3eadaef02e4489a4b06d055519c35a799108aca", 0xc5}, {&(0x7f0000000140)="00488ef2f9fddb78190678f48e5f1e5e4b04f23d03", 0x15}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="de3991d919ed2f7aca7b5693ef8e39d9ded274c2e4440b7d4ce85e35e00f3ea8dc", 0x21}], 0x4, &(0x7f00000016c0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x44800}, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001740)=0x9, 0x4) write$FUSE_OPEN(r3, &(0x7f0000000100)={0x20, 0x0, 0x2, {0x0, 0x1}}, 0x20) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2000000013}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004cc0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004dc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) [ 313.647666][T13790] CPU: 1 PID: 13790 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 313.656795][T13790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.666839][T13790] Call Trace: [ 313.670144][T13790] dump_stack+0x172/0x1f0 [ 313.674485][T13790] should_fail.cold+0xa/0x15 [ 313.679093][T13790] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 313.684909][T13790] ? ___might_sleep+0x163/0x280 [ 313.689785][T13790] should_fail_alloc_page+0x50/0x60 03:15:52 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='eql\x00', 0x10) r1 = socket(0x10, 0x80002, 0x9) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x327, 0xa68, 0x7f8d1973, 0x7, 0x3, @random="aa4ff8b63afb"}, 0x10) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) [ 313.694983][T13790] __alloc_pages_nodemask+0x1a1/0x7e0 [ 313.700362][T13790] ? __alloc_pages_slowpath+0x2900/0x2900 [ 313.706094][T13790] ? ___might_sleep+0x163/0x280 [ 313.710943][T13790] ? copyin+0xb5/0x100 [ 313.715045][T13790] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 313.721290][T13790] alloc_pages_current+0x107/0x210 [ 313.726413][T13790] pipe_write+0x659/0xf30 [ 313.730768][T13790] new_sync_write+0x4c7/0x760 [ 313.735464][T13790] ? default_llseek+0x2e0/0x2e0 [ 313.740324][T13790] ? common_file_perm+0x238/0x720 03:15:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$kcm(0xa, 0x2, 0x73) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x440}, &(0x7f0000000780)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000a80)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0x1e}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="9ed83828de846c36c9fac418a85b740fd7b8bf171f2c1348ce14e68f4c16e4aefa2b0366c66f3d8b165d8257d64ca5052d63fba04b984d", 0x37}, {&(0x7f0000000100)="7d339d96fa8bf6894d335a3139da7112cb41b119fd3821bec85984ce8498b5f0205d18b1ccac60b9612a4f987ab867b15ad23cbbce72c982f53691dc4a697a117dbc6e425267dbe2487b365e4f", 0x4d}, {&(0x7f0000000180)="b7a7e3ea621731839e09604502de8a6d8a0ad8ca0fbff2a57d3f024dcddc4850b4e425a15b35e6ee0f0efa5fe1d3077c098e8360c79f4cd56480b7fc1ee10f64cce96cdb5126aadad32a988488bb3b539804b1ab8b77c0dbd1f13fa38e4e0510f4dd51c38824a530212e41006b8c5e5888a741fc6b7d648247a3168e2278698d8d416906855d2e0b1966fcf9ae3327b0e03894466f48490b80fd737a6452d5779950b469fae6f0ba899dacc1c53d91a01bc000533ca1bd6dfc96700d5befd2830a800581ca6090381ff6b324cad807", 0xcf}], 0x3, &(0x7f00000002c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x8000}}, @dstaddrv6={0x20, 0x84, 0x8, @local}], 0x50, 0x801}, {&(0x7f0000000340)=@in6={0xa, 0x4e24, 0xf7, @remote, 0xfffffffffffff242}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000380)="414b906a141c8886eeecb7ed05a78a9ba088b298405491f17ff21f9db092f056808078e9bc4c50617e965ff1bf773a27c6a0dfdf6dfa0dbda0b46b0fde0fc2d5b08bab5ab00ce4af7f4e66f07a2b234b7750ecdb424ed797769f8bd4d1191b26d64c702ce1c43fa038eda46805a8c8f83b8bc1338a3c7286f529fcd3b88dcdc8c914abd0809a43b8e9be0e25a88bfaa114d626b794e113557a2743a0f2c353a81f408fdc2e", 0xa5}, {&(0x7f0000000440)="cb72d9adf830c5e5828ec38d7e73f099d5b8329d9438cddc9ed3ea8e06a80f16b96839c860fd7a1f5a94d3cc23ae363af63bea6a167f685720397026496dc5cbc8aa7e4d81ee228cade116063dc5ba975e602f56720576d06d8bb72050a599a4e2b4860fcdbcfaab7fb25d5babc63585bf0fab80468a760f345578d3f659055e9de0ab80c8ff2a6a0fe732d2bbf9071fd4471955275054849141b25c9bdb3c60257b97", 0xa3}, {&(0x7f0000000500)="6e11ed2b5a620294f647c7b0d104f9db70262901bd", 0x15}, {&(0x7f0000000540)="19e65769440814d467e8021e9d241107669ad51fdcb4760008aacc", 0x1b}, {&(0x7f0000000580)="c20e9c392642ff6153708aeba9d97977b9ed7694df9499e24f4110825d502abfbc458d9fcc3a0214913167e1f7245183ba80ce2ac771a2fadc3a313172e0e74c34c0705c16393b7a40aac6f055076078cf70ae9474e874522f5df629538244b304b8f5a68240466b6889f9cda9f6b00a77fdd7c0b2b86407eb2dafe8c93e8231c73e18f6381bce2bece313d2c0400fc2a05627630572eda50580e1c58487bd633771ae9ab76a0e0bbc8a62e06b740f9982dd72b5b0e8fbd3341721f62393cd2140ad533aea2f19d333aab3", 0xcb}, {&(0x7f0000000680)="5eb95e4632fb5de715f97cfcbaaf5d7d966f7f8a1ae5347f9dd7ac847611afdc9afecb770d99d87606f49b042ae7697b08597061", 0x34}], 0x6, &(0x7f00000007c0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x1, 0x5, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}], 0x38, 0x20000000}, {&(0x7f0000000800)=@in={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000840)="a5326cbc34137188a6476686130df3070e72900500d8e11213299853820d1cde2aff0bff7a3ad995180d6fcdc6e0382fbb32190e38d2df1518a1a3338c665d38b11331778dcc01a5b7d7edae6bb96263b9bfb2a5aace156aaf6ce1cc3e3b4ea280a03c595753e1126daba5d5a1d5248a25e2831adc9a590748a93a602f367cc257a3ced73a9a0ae6fa44b29a19858cd9aa7b20c9a654ae5ff7ea14b0e4f7e3b677a739", 0xa3}], 0x10000000000001e1, 0x0, 0x0, 0x850}, {&(0x7f0000000940)=@in6={0xa, 0x4e22, 0x5, @remote, 0xb92d}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000980)="c35378803d2c498b38ec7f35b90ffd07bd510230f1b88545dcf3df273366d1b736bd7ae664a5b44a7eef7e9ab58990c01188287a346d836023a895955b5ccb8c623aaf94f726f42051a9ab50fe", 0x4d}], 0x1, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x0, 0x3, 0x936c, 0x6324, 0x40, 0x61d, r2}}], 0x30, 0x40001}], 0x4, 0x0) [ 313.745382][T13790] ? __fget+0x381/0x550 [ 313.749544][T13790] ? apparmor_file_permission+0x25/0x30 [ 313.755115][T13790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.761356][T13790] ? security_file_permission+0x94/0x380 [ 313.766992][T13790] __vfs_write+0xe4/0x110 [ 313.771328][T13790] vfs_write+0x20c/0x580 [ 313.775576][T13790] ksys_write+0xea/0x1f0 [ 313.779818][T13790] ? __ia32_sys_read+0xb0/0xb0 [ 313.784585][T13790] ? do_syscall_64+0x26/0x610 [ 313.789260][T13790] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 03:15:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101001, 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000100)='\xf6$+(\x00', 0x5) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="800000001900000329bd7000fbdbdf2502801087ff04fd0f00000000080002007f0000014c00160003ebbc6ec403ff1f77c1326fca86869376582be615bc93cd9cbd8e70a6b26b6c451dbfe3a0bd24ed6db6650483fd8ed9ce7fc2d9ad8f85b0fd4036c1d8601ae3438cf7026600000008000400", @ANYRES32=r3, @ANYBLOB="0800160004802000"], 0xfffffffffffffece}}, 0x0) [ 313.795323][T13790] ? do_syscall_64+0x26/0x610 [ 313.800006][T13790] __x64_sys_write+0x73/0xb0 [ 313.804595][T13790] do_syscall_64+0x103/0x610 [ 313.809186][T13790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.815066][T13790] RIP: 0033:0x457e29 [ 313.818948][T13790] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.838538][T13790] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.846935][T13790] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 313.854896][T13790] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 313.862936][T13790] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.862945][T13790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 313.862952][T13790] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:53 executing program 5 (fault-call:2 fault-nth:74): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:53 executing program 3: r0 = bpf$MAP_CREATE(0x900000000000000, &(0x7f0000000100)={0x12, 0x4, 0x4, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0x5f, 0xa]}, 0xfffffffffffffdc8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000016c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x9bc1, 0x3, "d883c843059678c9af145fb650ff223198c7a193f27f75ed1e6627ad521cea855c7ef881c6a20ba0d863e05adec32e814b58742a119161e6efaac129d32073", 0x23}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000000c0)="6ad6f61e8e9f27a7e0029541febceb43ca788ff90fc8ff104d27acecdd0865f43482f336a8cb18bf05e5", 0x2a}, {&(0x7f0000000140)="ac672cad2a9290444bea806c793ad00b4fc58d2bc9ca2a9674bfc3efd23d8e3d8f0d80829d1627e754352bfc4a7616f758fbe07cd4ae603927e15e760630e9d22e422d92541b8e159d38b46876eb3c4ff31af18016f3fabe0beb997715c60a8dd2daf108a59f89f692ca3b6baa603aa06ca644b4933b3ee67702fd1cc82c2327bfeefc229312f84cfb04395b96fd73a36d9258dff0d0944e3df2b04808201cb827cd1bc434e20eb9e306840bd83a640ebb7c6b9c058069f041784a544be6b0cb6fd145c70572e560eecd0700e3", 0xcd}, {&(0x7f0000000240)="b60f75a6c8345b76fffbe9822b11be621a96f4a5d1d77a403ebba30668e59f208348d7fa5e212a965c3d5e7fbda9b9e7a2c7ebb8b0627e45575529d5bdf5a8e06efd4749bbbc8d7cf013882fae65c6281393e8df1c8cd7a9cae713e7ec71a6975c7212ffb38e868c7c0cbcb5d4112b3d6dd031acb2c3a87ed0f4fd60fe6d3fd4", 0x80}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="847f20c4cebd25fe6046f7dbce55ca8040f08c4e49c440fafba274eabfa8ed7814e96bfa35c290f745aa63bf2dfc8d2755c1031351eacfbd0c3694d62431958e8bd31fe175bbd1049a6c2d120749440539d14bc7dc0f7a3e40dee0466572f2ac346c147071fa6a39f53ba0c21918028816375f7af754531da833e5e6d8070b0981be8101db47a1f95fe89c6f0e6a14a1b824b90492624cdb261e186a9516d6699e1cd4303b19f4864cc6", 0xaa}, {&(0x7f00000003c0)="c280baa0231723df691f960c9941808b1a3afbbbf27068e68abbad9f6a09421ebb5e137f228d3620963be6f8ebd83dfdbed63a1b77d072c7157d2d6f62839f3c8b8ead9e4e8c8c5ae362c0ef34a36104b49fe86b739790f9e369443bec3be8885e7d8fee", 0x64}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="21802d645663d7a06ba73f5b5b97e7a795c4a4c4d28b17d5ec0b36f5b84ed833cb0f59aec787bb890a15400266b41feba314dfc6d9e2f35beba66042654e044703c813e72f742b7043f91c6b530578075649be96d44790568f73c34d6fb85c3f58bea09a333cc8974ed2245ac89003abe149e94cc16252ab6aa83e", 0x7b}, {&(0x7f00000014c0)="d7d1717cc6e3448c906bf2b5ee1e09474131f5220b39749a78f3e2711044102db6a43d344881e7fe7f7520f8718e0df489bf10510a0526a4b28449cbb2d70c2c3f3e001ac717da41c110c8e72b4c226078cc9af600c0bfa34916f2f9515a16d6fe2dfb9dd5c1daf6a8e2257ecead74ca4319bdba0b49692c8ba3ffa86e98c5a1af3f095acc14fdf7cc71f189be11a547126e032e89a087ff483e3b2e3836df390f8d3a02d2b399ac7e9c48c8c9767de4c8daab3b2dbddfb3239957feea7d25e4f8fb5129f1", 0xc5}], 0x9, &(0x7f0000001740)=ANY=[@ANYBLOB="30000000000000000000000008000000b72ffedd373e37ff9e1b0a673bef2a55da539401febf362185e5d3bf2e2afc001a7de9c5f21cd65257ee809c21fd9d5f2b897dff1866f6ba1f846d7f0fa782494d7d4718c1fee7a5cf88f5ad886e5ded31d1bc8c1c510e468f6796d5e28a8e4b76a842d8b81604384c0a0538c08184a9cfa6b576b33c777b941a853b9457c20b5eb0b611e652ff79767d3765d65962deffff9356c25c2ca88f065f"], 0x30, 0x20000080}], 0x1, 0x4008000) shmget(0x3, 0x4000, 0x54000011, &(0x7f0000ffa000/0x4000)=nil) ioctl$KDENABIO(r0, 0x4b36) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001680)={0x0, 0x1, 0x2, &(0x7f00000002c0)=0x1}) 03:15:53 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000019c0)={0x20}, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xc4, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000140)=0x4) arch_prctl$ARCH_GET_CPUID(0x1011) ioctl$int_in(r0, 0x800000c0045005, &(0x7f00000001c0)=0x1000) listen(r2, 0x7be) getpgrp(0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team0\x00'}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000200)={@mcast2}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000280), 0x4) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x8875, 0x800, 0x8000, 0x7}) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4) ioctl$RTC_PIE_ON(r1, 0x7005) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf7fffffffffffffd, 0x2012, r2, 0x0) unshare(0x40000000) 03:15:53 executing program 2: getresgid(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x7ff, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) poll(0x0, 0x260, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) dup(0xffffffffffffffff) 03:15:53 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000000)={0x5, 0x1, 0x9, 0xa, 0xfffffffffffffffd}) 03:15:53 executing program 1: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x3, 0x2, 0x2, 0x1, [{0xffffffffffffffff, 0x8000, 0x9, 0x0, 0x0, 0x800}]}) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="06feffff00000000000000efdef6cc3800000000"], 0x14}}, 0x810) sendfile(r1, r2, &(0x7f0000000080)=0x400, 0x10001) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) [ 314.381972][T13842] IPVS: ftp: loaded support on port[0] = 21 [ 314.413770][T13840] FAULT_INJECTION: forcing a failure. [ 314.413770][T13840] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 314.489270][T13840] CPU: 1 PID: 13840 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 314.498389][T13840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.508445][T13840] Call Trace: [ 314.511718][T13840] dump_stack+0x172/0x1f0 [ 314.511736][T13840] should_fail.cold+0xa/0x15 [ 314.511752][T13840] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 314.526444][T13840] ? ___might_sleep+0x163/0x280 [ 314.526470][T13840] should_fail_alloc_page+0x50/0x60 03:15:53 executing program 1: r0 = socket(0x848000000015, 0x805, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x2, @rand_addr="c1a6a48142573f5c68006cc27d8c6b44"}, @in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7d}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @mcast2, 0x7}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e21, 0x74b, @remote, 0x2}], 0xc0) getsockname$llc(r0, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3550000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8001, 0x2, [0x200, 0x3f]}, 0xc) 03:15:53 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)) 03:15:53 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, 0xfffffffffffffffe, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter6\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x81, 0x200, 0xc7, 0x0, 0x20, 0xfffffffffffffff7, 0x1, 0x3, 0xffffffff00000001, 0x93}, 0xb) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001640)=""/72, 0x48}, {0x0}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001d00)=""/229, 0xe5}, 0xe21c}], 0x2, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1}}], 0x1, 0x0, &(0x7f0000001380)={0x77359400}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="a05d657587fb71c61b207cc0d00c12f9", 0x4) [ 314.536451][T13840] __alloc_pages_nodemask+0x1a1/0x7e0 [ 314.536470][T13840] ? __alloc_pages_slowpath+0x2900/0x2900 [ 314.547488][T13840] ? ___might_sleep+0x163/0x280 [ 314.547505][T13840] ? copyin+0xb5/0x100 [ 314.547523][T13840] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 314.547547][T13840] alloc_pages_current+0x107/0x210 [ 314.556414][T13840] pipe_write+0x659/0xf30 [ 314.556440][T13840] new_sync_write+0x4c7/0x760 [ 314.567723][T13840] ? default_llseek+0x2e0/0x2e0 [ 314.567743][T13840] ? common_file_perm+0x238/0x720 [ 314.567761][T13840] ? __fget+0x381/0x550 [ 314.576707][T13840] ? apparmor_file_permission+0x25/0x30 [ 314.576724][T13840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.586542][T13840] ? security_file_permission+0x94/0x380 [ 314.586561][T13840] __vfs_write+0xe4/0x110 [ 314.596222][T13840] vfs_write+0x20c/0x580 [ 314.596253][T13840] ksys_write+0xea/0x1f0 [ 314.608064][T13840] ? __ia32_sys_read+0xb0/0xb0 [ 314.608081][T13840] ? do_syscall_64+0x26/0x610 [ 314.608095][T13840] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.608111][T13840] ? do_syscall_64+0x26/0x610 [ 314.630253][T13840] __x64_sys_write+0x73/0xb0 [ 314.630270][T13840] do_syscall_64+0x103/0x610 [ 314.630289][T13840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.630300][T13840] RIP: 0033:0x457e29 [ 314.630312][T13840] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.630323][T13840] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:15:53 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000340)={{0x3, @rose}, [@bcast, @rose, @rose, @rose, @remote, @bcast, @default]}, &(0x7f0000000000)=0x48) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[], 0xfffffde0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvfrom$ax25(r0, &(0x7f0000000040)=""/86, 0x56, 0x40010022, &(0x7f0000000180)={{0x3, @null, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default]}, 0x48) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={r4, 0x4}, &(0x7f0000000500)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000000200)=""/191, 0xbf, 0x1, &(0x7f00000002c0)={{0x3, @null, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) recvmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/241, 0xf1}, {&(0x7f0000000840)=""/200, 0xc8}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f0000000940)=""/37, 0x25}, {&(0x7f0000000980)=""/166, 0xa6}, {&(0x7f0000000a40)=""/185, 0xb9}, {&(0x7f0000000b00)=""/45, 0x2d}], 0x7, &(0x7f0000000bc0)=""/218, 0xda}, 0x40000000) fcntl$getownex(r1, 0x10, 0x0) ioprio_set$pid(0x1, 0x0, 0x8001) 03:15:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket(0x40000000015, 0x40000000000005, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x141080, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f00003e9ffc), &(0x7f0000000180)=0x4) 03:15:53 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) setresuid(0x0, 0xee01, 0x0) keyctl$chown(0x4, r0, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000100)=0xe8) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0808e610a40006000000"], &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x5}, 0xc) setuid(r1) [ 314.641024][T13840] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 314.641032][T13840] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 314.641039][T13840] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.641047][T13840] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 314.641055][T13840] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:53 executing program 5 (fault-call:2 fault-nth:75): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:53 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), 0x10) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) listen(r0, 0x0) accept(r0, 0x0, 0x0) [ 314.938838][T13842] IPVS: ftp: loaded support on port[0] = 21 03:15:53 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x2001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x2, 0x2, {0x2, 0x0, 0xff, 0x1, 0x3ff}}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000880)={0x380000000000, 0xf12f822e4a772ceb, {0x2, 0x3, 0x2, 0x0, 0x4851}}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000300)=""/213) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r3 = geteuid() setreuid(r2, r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000240)=0x4) set_mempolicy(0x2, &(0x7f0000000200)=0x10000, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000840)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)={0x374, r4, 0x204, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xa8, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x80, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x95eb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf1fc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb36}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA={0xcc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x99}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x170b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x581c4e47}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf424}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x48881}, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000280)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r6, &(0x7f0000000080)=0x3, 0x12) 03:15:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x10000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) 03:15:53 executing program 2: prctl$PR_SET_TSC(0x1a, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x3f, 0xfffffffffffffffe}) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 03:15:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$poke(0x5, r2, &(0x7f0000000080), 0x7) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 03:15:53 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) write$capi20(r0, &(0x7f0000000040)={0x10, 0xffffffffffffffff, 0x8, 0x80, 0x4, 0x9483}, 0x10) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000080)={0x4, 0x0, 0x1016, 0x9, 0xffffffff, {0x4}}) timerfd_gettime(r0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) memfd_create(&(0x7f0000000280)='em1\xbfvmnet0\x00', 0x2403) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e22, @rand_addr=0x400}, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xdc3bf65, 0x1, 0x3}) bind$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x4}}, 0x10) 03:15:53 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, 0x0, &(0x7f0000000440)) fremovexattr(r0, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x202, 0xfffffffffffffffe, 0x200, 0x8, 0x5}, 0x20) prctl$PR_GET_FP_MODE(0x2e) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYRESDEC], 0x1) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3e6, 0x0, 0x0, 0x0, 0x4fe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)) close(r2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000040)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x1}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) personality(0xe) [ 315.078173][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 315.078185][ T26] audit: type=1326 audit(1551064553.809:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13887 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 [ 315.180764][T13885] FAULT_INJECTION: forcing a failure. [ 315.180764][T13885] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.210634][T13885] CPU: 0 PID: 13885 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 315.219759][T13885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.229822][T13885] Call Trace: [ 315.233110][T13885] dump_stack+0x172/0x1f0 [ 315.237444][T13885] should_fail.cold+0xa/0x15 [ 315.242134][T13885] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 315.247935][T13885] ? ___might_sleep+0x163/0x280 [ 315.252782][T13885] should_fail_alloc_page+0x50/0x60 [ 315.257973][T13885] __alloc_pages_nodemask+0x1a1/0x7e0 [ 315.263343][T13885] ? __alloc_pages_slowpath+0x2900/0x2900 [ 315.269064][T13885] ? ___might_sleep+0x163/0x280 [ 315.273915][T13885] ? copyin+0xb5/0x100 [ 315.278065][T13885] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 315.284406][T13885] alloc_pages_current+0x107/0x210 [ 315.289544][T13885] pipe_write+0x659/0xf30 [ 315.293897][T13885] new_sync_write+0x4c7/0x760 [ 315.298680][T13885] ? default_llseek+0x2e0/0x2e0 [ 315.303534][T13885] ? common_file_perm+0x238/0x720 [ 315.308545][T13885] ? __fget+0x381/0x550 [ 315.312697][T13885] ? apparmor_file_permission+0x25/0x30 [ 315.318230][T13885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.324442][T13885] ? security_file_permission+0x94/0x380 [ 315.330145][T13885] __vfs_write+0xe4/0x110 [ 315.334482][T13885] vfs_write+0x20c/0x580 [ 315.338721][T13885] ksys_write+0xea/0x1f0 [ 315.342936][T13885] ? __ia32_sys_read+0xb0/0xb0 [ 315.347680][T13885] ? do_syscall_64+0x26/0x610 [ 315.352341][T13885] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.358383][T13885] ? do_syscall_64+0x26/0x610 [ 315.363131][T13885] __x64_sys_write+0x73/0xb0 [ 315.367702][T13885] do_syscall_64+0x103/0x610 [ 315.372276][T13885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.378235][T13885] RIP: 0033:0x457e29 [ 315.382143][T13885] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.401717][T13885] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 315.410105][T13885] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 315.418057][T13885] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 03:15:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0xffffffffffffff2e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000bc0), 0x3146e6ddae11d35, 0xf0) arch_prctl$ARCH_SET_GS(0x1001, 0x7) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4000) write$P9_RFLUSH(r1, &(0x7f00000002c0)={0x7, 0x6d, 0x2}, 0x7) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x8c, 0x1) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000140)={0x18, 0x1, 0x0, {0x3}}, 0x18) getpeername$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r0}) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, &(0x7f0000000180)={0x5, 0x86ac387efa9df1f0, 0x7, {0x80000001, 0x7fff, 0x5, 0x9}}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x401}) [ 315.426007][T13885] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 315.433951][T13885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 315.441895][T13885] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 03:15:54 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x1000000000000246, 0x0, 0xfffffffffffffe03}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000001c0)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8080, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r2, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) syz_emit_ethernet(0xd9, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000f02d3e93ba8988470000000072a1c75c835797427b3d999378b6adbe2fc2cb8d7f93ac8d39d02fa09cbbec5890ba35fca0bfb320067269d60ac515cf2967e6caba40fc95f2e3a4f5482e3a1f4ccda744077628d2a09f847a4018b9c0b8182fa876c6efd65c514ba2d5390f4d4990264df30f2eccf13d0031c6c5d726f897286859e63575d23db297ee8920534a39717050fe0ebac0bf8db2f7cdcf212179443c31fdee260bbd404b14d576cc281826af79169c7faa36e40c505d2f771091a0cf491d3710c43960a29254d7429526c07e8f9c97"], 0x0) 03:15:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1843207b8c08da5f423c86352ee113b500000000000000000000000000000061174800000000009500000000000000b30cc8de4705965f0bb4330dc272d1da9ae27dcdfc63256b339a1114965d6d9a5dc1bf6422a6ca7509462037e9e7c1314447e11420d62e581c88"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251}, 0x48) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0xa, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000080)={0x0, 0x7ff8000000000000, 0xffffffff, 0x7}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x101, 0x1, 0x81, 0xffffffff, 0x8}, 0xc) 03:15:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x24}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x74, 0x1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0xfff, 0x4) 03:15:54 executing program 5 (fault-call:2 fault-nth:76): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 315.663429][ T21] rpcbind: RPC call returned error 22 [ 315.712945][ T2529] rpcbind: RPC call returned error 22 03:15:54 executing program 1: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x400003, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr=0xfeb}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="79451c40f2a1449fb263317f18b428ca099ddb6544ed4b30167ab75675541bcae90af51cb5094c34ade2408c7862ff128f2eb5951181d8da8562da34684cede45ab374d2085cef9683a6f30b2ca4875093f54f7d02f82629db3431a6007046dad614269b3ec19cf8f110d5aafc3e9142177fcbc3518c79c04e5b4f80baf4bbc98ae93e7bc547d3bdfe8fc80cc4f69e8bf48b6d5cd88d10eda3a9512eb7b850d0e50dd11ded28327a4be99921f2201640d8d9cc6c4e19d9a9a363f1ed63d720f67b8b0c5a8f8dcb9babe77da4e2fa8089fdfd2274c0a903dd13f65bd460ef3b578dce7af1fee8a43447e1d6f57403f1471f", 0xf1}], 0x1, &(0x7f0000000300)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x1, 0x9a6, 0x7fffffff, r3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xc75}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}], 0xa0, 0x4000}, 0x20040010) write$P9_RLERRORu(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2300000007ffff1600650730e3642437dcb1491633d61e00"], 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000'}]}}) 03:15:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020b000007000000000004000054036205001a00000c9a934e4fe600001000e0c9571a9b4853a93d653c00f0ff9da499df000000000000000000"], 0x3a}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffff000, 0xd0100) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0x1, 0x80000001, r3}) sendmmsg(r0, &(0x7f0000000180), 0x20, 0x0) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000000580)}}], 0x4000000000002cb, 0x22, &(0x7f0000000a80)={0x0, 0x1c9c380}) 03:15:54 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000001680)=[{0x0}], 0x1}, 0xa919}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x9d5) sendto$isdn(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xfc, 0x20004800, 0x0, 0x0) [ 315.795073][T13927] FAULT_INJECTION: forcing a failure. [ 315.795073][T13927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.808633][T13927] CPU: 1 PID: 13927 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 315.817737][T13927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.827778][T13927] Call Trace: [ 315.831062][T13927] dump_stack+0x172/0x1f0 [ 315.835396][T13927] should_fail.cold+0xa/0x15 [ 315.840009][T13927] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 315.845819][T13927] ? ___might_sleep+0x163/0x280 [ 315.850660][T13927] should_fail_alloc_page+0x50/0x60 [ 315.850673][T13927] __alloc_pages_nodemask+0x1a1/0x7e0 [ 315.850692][T13927] ? __alloc_pages_slowpath+0x2900/0x2900 [ 315.866913][T13927] ? ___might_sleep+0x163/0x280 [ 315.871767][T13927] ? copyin+0xb5/0x100 [ 315.875831][T13927] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 315.879896][T13938] 9pnet: p9_errstr2errno: server reported unknown error e0ãd$7ܱI3Ö [ 315.882075][T13927] alloc_pages_current+0x107/0x210 [ 315.882095][T13927] pipe_write+0x659/0xf30 [ 315.882118][T13927] new_sync_write+0x4c7/0x760 [ 315.899694][T13939] 9pnet: p9_errstr2errno: server reported unknown error e0ãd$7ܱI3Ö [ 315.899870][T13927] ? default_llseek+0x2e0/0x2e0 [ 315.899891][T13927] ? common_file_perm+0x238/0x720 [ 315.922605][T13927] ? __fget+0x381/0x550 [ 315.926763][T13927] ? apparmor_file_permission+0x25/0x30 [ 315.932395][T13927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.938632][T13927] ? security_file_permission+0x94/0x380 [ 315.944268][T13927] __vfs_write+0xe4/0x110 [ 315.948600][T13927] vfs_write+0x20c/0x580 [ 315.952847][T13927] ksys_write+0xea/0x1f0 [ 315.957096][T13927] ? __ia32_sys_read+0xb0/0xb0 [ 315.961866][T13927] ? do_syscall_64+0x26/0x610 [ 315.966539][T13927] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.972613][T13927] ? do_syscall_64+0x26/0x610 [ 315.977295][T13927] __x64_sys_write+0x73/0xb0 [ 315.981902][T13927] do_syscall_64+0x103/0x610 [ 315.986495][T13927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.992377][T13927] RIP: 0033:0x457e29 [ 315.996269][T13927] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.015888][T13927] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.024331][T13927] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 316.032295][T13927] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 03:15:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@lockproto_nolock='lockproto=lock_nolock'}, {@locktable={'locktable', 0x3d, '/h\x00'}}], [{@dont_measure='dont_measure'}]}) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x10008, &(0x7f0000000100)='locktable') 03:15:54 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x40, 0x100, 0x200, 0xff, 0x1, 0x1ff}) pipe(&(0x7f0000000000)) 03:15:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000000024, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10802, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x1, 0x30, 0x8, 0x1}, &(0x7f0000000300)=0x18) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f00000040c0)={0x2, 0x0, 0xfffffffffffffee7, {0x6006, 0x15003, 0x1}, [], 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setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x40000, 0x9, 0x0, 0x0, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000340)={{0x2, 0x4e24, @rand_addr=0x10000}, {0x306, @random="67f6a6313f30"}, 0x10, {0x2, 0x4e20, @local}, 'lapb0\x00'}) close(r2) close(r2) 03:15:54 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x301200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) r1 = socket$inet6(0xa, 0x807, 0x3ff) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000080)="ff02040000eeff0000000000000000000000000000020205", 0x18) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) socket$inet6(0xa, 0x4, 0x20) [ 316.040265][T13927] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 316.040275][T13927] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 316.040284][T13927] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 316.084740][T13951] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure 03:15:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x1, 0x6, 0x100, 0x7}, 0x14) 03:15:54 executing program 3: syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x100000000, 0x8002, 0xfffffffffffffadd, 0xcf2, 0x0, 0x100, 0x1f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xd0b}}, 0x11, 0x100000000, 0x9, 0x5, 0x8}, &(0x7f0000000180)=0x98) 03:15:54 executing program 4: r0 = socket$kcm(0x10, 0x7, 0x10) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0xed, 0x1, 0x4, "e58c592bdba2b90a60f910f45f14eed0", "8dcc52cdf4d0138f574c4410d0563d9aeeb8da12ebf6d991f1195fefd898c485d56ff6dbd214b4987118a0b38fff1ab42228201078dbda0b90a53c2b6abcfa47ef8bb463a70e045d69554697740772c574b2b2e850abee62c255bdac72a46d071837ed33aed786bc64ba26fd5f7e72b1a9c018a06961a702469da28dc096ba6ea27fe82e6eca0f8f9d269efea8f94a09efeacba370675a3136cf1dc63eb8eedc605775b17aa2a5fc754d658432ca819b3edee7e5b2c1885d21c00a8941b2532be5cac460886398d786cbebf55b33e39b7dd70b5c64e62a46"}, 0xed, 0x1) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000002e0005000000e0713c444d00050000001000034014000000053582c137153e370000000000000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x2, 0x108) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x5, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000480)={0x4, r2}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) accept$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f00000003c0)=0x48c, 0xffffffffffffffc9) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000400)=0x20) getsockopt$inet_int(r3, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 03:15:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000010807031dfffd946ff20c0020200a8009000500021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000000000000000000000", 0x3be29e275f64e10f}], 0x1, 0x0, 0x2a9}, 0x0) [ 316.244726][T13958] gfs2: fsid=_h: Trying to join cluster "lock_nolock", "_h" [ 316.301135][T13975] hfs: can't find a HFS filesystem on dev loop3 [ 316.312954][T13958] gfs2: fsid=_h: Now mounting FS... [ 316.348974][T13958] gfs2: not a GFS2 filesystem [ 316.369762][T13975] hfs: can't find a HFS filesystem on dev loop3 [ 316.376159][T13958] gfs2: fsid=_h: can't read superblock [ 316.392548][T13958] gfs2: fsid=_h: can't read superblock: -22 03:15:55 executing program 5 (fault-call:2 fault-nth:77): r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:55 executing program 0: clone(0x204, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xffff, 0x41) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x511}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e24, @multicast1}]}, &(0x7f0000000300)=0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x200000000058fe4}]}) seccomp(0x1, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6}]}) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000480)='./file0\x00', 0x0) 03:15:55 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @rand_addr=0xfffffffffffffbb9, @loopback}, 0xc) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@initdev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r4 = getegid() write$FUSE_ATTR(r1, &(0x7f0000000180)={0x78, 0x0, 0x8, {0x1ba000000000, 0x1f, 0x0, {0x5, 0x7, 0x3, 0x100000000, 0x8, 0x8, 0x155, 0x9, 0x6, 0x81, 0x6, r3, r4, 0x9, 0x7}}}, 0x78) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x600000082000003, 0x8031, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x100, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pipe2(&(0x7f00000000c0), 0x4000) 03:15:55 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x4, 0xd2, 0xfff, 0xffffffff}) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt(r0, 0x114, 0x271c, 0x0, &(0x7f000033bffc)) [ 316.751685][T13997] FAULT_INJECTION: forcing a failure. [ 316.751685][T13997] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.849522][T13997] CPU: 1 PID: 13997 Comm: syz-executor.5 Not tainted 5.0.0-rc7-next-20190222 #41 [ 316.858663][T13997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.868710][T13997] Call Trace: [ 316.872006][T13997] dump_stack+0x172/0x1f0 [ 316.876343][T13997] should_fail.cold+0xa/0x15 [ 316.876362][T13997] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 316.876382][T13997] ? ___might_sleep+0x163/0x280 [ 316.891585][T13997] should_fail_alloc_page+0x50/0x60 [ 316.891601][T13997] __alloc_pages_nodemask+0x1a1/0x7e0 [ 316.891620][T13997] ? __alloc_pages_slowpath+0x2900/0x2900 [ 316.907831][T13997] ? ___might_sleep+0x163/0x280 [ 316.912677][T13997] ? copyin+0xb5/0x100 [ 316.916734][T13997] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 316.923050][T13997] alloc_pages_current+0x107/0x210 [ 316.923071][T13997] pipe_write+0x659/0xf30 [ 316.923099][T13997] new_sync_write+0x4c7/0x760 [ 316.937275][T13997] ? default_llseek+0x2e0/0x2e0 [ 316.937295][T13997] ? common_file_perm+0x238/0x720 [ 316.937308][T13997] ? __fget+0x381/0x550 [ 316.937327][T13997] ? apparmor_file_permission+0x25/0x30 [ 316.951283][T13997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.951303][T13997] ? security_file_permission+0x94/0x380 [ 316.968669][T13997] __vfs_write+0xe4/0x110 [ 316.972991][T13997] vfs_write+0x20c/0x580 [ 316.977345][T13997] ksys_write+0xea/0x1f0 [ 316.977361][T13997] ? __ia32_sys_read+0xb0/0xb0 [ 316.977376][T13997] ? do_syscall_64+0x26/0x610 [ 316.977390][T13997] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.977406][T13997] ? do_syscall_64+0x26/0x610 [ 316.997067][T13997] __x64_sys_write+0x73/0xb0 [ 316.997098][T13997] do_syscall_64+0x103/0x610 [ 316.997114][T13997] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.997127][T13997] RIP: 0033:0x457e29 [ 317.020810][T13997] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.040584][T13997] RSP: 002b:00007fd1d44e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 317.048982][T13997] RAX: ffffffffffffffda RBX: 00007fd1d44e7c90 RCX: 0000000000457e29 [ 317.056942][T13997] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000005 [ 317.064902][T13997] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 317.072877][T13997] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd1d44e86d4 [ 317.080839][T13997] R13: 00000000004c3bdf R14: 00000000004dc4e8 R15: 0000000000000006 [ 317.137031][T13953] FAULT_FLAG_ALLOW_RETRY missing 30 [ 317.143466][T13953] CPU: 0 PID: 13953 Comm: syz-executor.1 Not tainted 5.0.0-rc7-next-20190222 #41 [ 317.152578][T13953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.162624][T13953] Call Trace: [ 317.165911][T13953] dump_stack+0x172/0x1f0 [ 317.170257][T13953] handle_userfault.cold+0x41/0x5d [ 317.175411][T13953] ? userfaultfd_ioctl+0x3aa0/0x3aa0 [ 317.180709][T13953] ? __handle_mm_fault+0x360c/0x3ec0 [ 317.186007][T13953] ? find_held_lock+0x35/0x130 [ 317.190770][T13953] ? __handle_mm_fault+0x360c/0x3ec0 [ 317.196067][T13953] ? kasan_check_write+0x14/0x20 [ 317.201002][T13953] ? lock_downgrade+0x880/0x880 [ 317.205860][T13953] ? kasan_check_read+0x11/0x20 [ 317.210706][T13953] ? do_raw_spin_unlock+0x57/0x270 [ 317.215822][T13953] __handle_mm_fault+0x361d/0x3ec0 [ 317.220932][T13953] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 317.226469][T13953] ? find_held_lock+0x35/0x130 [ 317.231242][T13953] ? handle_mm_fault+0x322/0xb30 [ 317.236195][T13953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.242433][T13953] ? kasan_check_read+0x11/0x20 [ 317.247281][T13953] handle_mm_fault+0x43f/0xb30 [ 317.252060][T13953] __do_page_fault+0x5ef/0xda0 [ 317.256843][T13953] do_page_fault+0x71/0x581 [ 317.261344][T13953] page_fault+0x1e/0x30 [ 317.265494][T13953] RIP: 0010:__get_user_4+0x21/0x30 [ 317.270589][T13953] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 00 ee 01 00 48 3b 82 18 14 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 317.290182][T13953] RSP: 0018:ffff88804fca7c08 EFLAGS: 00010202 [ 317.296237][T13953] RAX: 0000000020013e98 RBX: 0000000000000008 RCX: ffffc90008000000 [ 317.304197][T13953] RDX: ffffffffffffffff RSI: ffffffff8198da73 RDI: 0000000000000286 [ 317.312261][T13953] RBP: ffff88804fca7dc8 R08: ffff88804e26c340 R09: 0000000000000002 [ 317.320429][T13953] R10: ffff88804e26cbe8 R11: ffffffff8a06d360 R12: ffff88808b1bc000 [ 317.328394][T13953] R13: 0000000000000084 R14: 0000000000000004 R15: ffff88804fca7da0 [ 317.336371][T13953] ? __might_fault+0x1a3/0x1e0 [ 317.341127][T13953] ? sctp_setsockopt+0xd95/0x68a0 [ 317.346161][T13953] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 317.352566][T13953] ? kasan_check_read+0x11/0x20 [ 317.357408][T13953] ? ___might_sleep+0x163/0x280 [ 317.362255][T13953] ? __might_sleep+0x95/0x190 [ 317.367008][T13953] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 317.372626][T13953] ? aa_sk_perm+0x288/0x880 [ 317.377213][T13953] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 317.382753][T13953] sock_common_setsockopt+0x9a/0xe0 [ 317.387935][T13953] __sys_setsockopt+0x180/0x280 [ 317.392775][T13953] ? kernel_accept+0x310/0x310 [ 317.397521][T13953] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.402951][T13953] ? do_syscall_64+0x26/0x610 [ 317.407714][T13953] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.413752][T13953] ? do_syscall_64+0x26/0x610 [ 317.418404][T13953] __x64_sys_setsockopt+0xbe/0x150 [ 317.423583][T13953] do_syscall_64+0x103/0x610 [ 317.428274][T13953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.434138][T13953] RIP: 0033:0x457e29 [ 317.438015][T13953] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.457706][T13953] RSP: 002b:00007f6821563c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 317.466092][T13953] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457e29 [ 317.474213][T13953] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000005 [ 317.482167][T13953] RBP: 000000000073bf00 R08: 0000000000000004 R09: 0000000000000000 [ 317.490111][T13953] R10: 0000000020013e95 R11: 0000000000000246 R12: 00007f68215646d4 [ 317.498182][T13953] R13: 00000000004cc560 R14: 00000000004da4d8 R15: 00000000ffffffff 03:15:56 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vfio/vfio\x00', 0x41, 0x0) write$capi20(r0, 0x0, 0xbc991d43e7dfbee8) getsockopt(r0, 0x400, 0x401, &(0x7f0000000000)=""/83, &(0x7f0000000080)=0x53) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0x40, 0x4, 0x1, 0xa}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/117, &(0x7f0000000140)=0x75) 03:15:56 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000004080)='./file0\x00', 0x0) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) mount(&(0x7f0000000040)=@nullb='[d::]:/llb:\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)='\x10') [ 317.598877][T14023] libceph: bad option at '' [ 317.633611][T14026] libceph: bad option at '' 03:15:56 executing program 1: gettid() sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=""/115, 0x73}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x00\x80\x02\x00', @ifru_flags=0x2}) 03:15:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:56 executing program 0: sched_setaffinity(0x0, 0x1d5457a5, &(0x7f0000000240)=0xfffffffffffffffe) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') sysinfo(&(0x7f0000000400)=""/38) r0 = open(&(0x7f0000000280)='./bus\x00', 0x141042, 0x2) write$UHID_INPUT(r0, &(0x7f0000001440)={0x8, "c0c814a55b6300d28afc61ac7dd1ffb869b761e8e53ee36e4be89e9fea175523e4468dec44bf8b5473c7a5062b4ede67dcb24cb9484ccfff2b3a70befc56e8ab2eee3483f5bf78c16beac035b700eb84e2216f268d02b717d2046c273814475b412437f7dc08a13a55d3c02132999dfd9fe80b750eff4d7c1da975b3835602728ae09e72527fcee19377e29c6c19e1ccce0f75e0e54001e3e83e473fa3d37eca8be1b3de565571e0e84f310c11fa8616068113b038aaa5c69967699fc2aa41c6f26fc22cf68e3577242c9b4ca20fab9de5885e0648fbd7af089b05f38f152d2f8144461608733c567b6dc5d2a07022c3764565c85abcfd99dd7a85e58939278235d50e8b321be7dbaa5141e097c28364fad2f713d666ca94f4e429687fcabb72aceeaf8abe5b506d98dc393b6e97492d785ead0ca2953f92c4d2b2c9f616e3d98b36be55a923fc5892413f7a3b615cec89b52e0ecdcee0aa5af72bcbb91b4bade7435dd8b529feaf13f8b48fcaca5952235d2e909f8831d8ca05a0daa3f6c581f388e0c1879b41fe63ef3d122bd0c5acd4fb07b96797918791075ae7383bb1bbdea574b31301ff37ecc45671ee2e7fc55bf6244025d1fd82dca56a42a23aa826a0b1e102bd87893ddc05649304eb1866c796e46e0d57f552bd572891ef892918bb2e7f2c6bcf68f388ea0c50f48c06de1b46b1434cdf25ca1288ebabe2a33d1c6effb77f91ef75471e93952caeda8ac2b2677e46d62b8366922d093832bccb949e177b4417864812d22972d81d89158288b5318d017329d4e8f66273abf74c434f318ebf32c7629342a85336387231b1e579d57cff0b125bef9dddf0fc33f71cb59d5a8972cda06ba6bba4a89cb8d3b465492c431698984998b2979ea61fed3d99b049724f2bdda5a0700ccb28825da1343f41290e569a6d38d4ae3968147cf39b097efd78e058fc71523c12e724bf93dc4ecc02b5cb18d13b59ec8f85368ac1ea93ed0149c60c53569dc69cdb3f37470eab26ef010b03a7e651b9e8e9065da347660836eddb3988c9a0f394aad055f727310f646d6cb35131d02aaf24735792bfce250798bebf0d1a4495fca568b9449e81afef2937b50faf873257d7efa07d31759474d50ca2a7922e79ab47dd59b11dfd1ec43fef3551aed81d01ee4ab997c6cecc39013dcaa442aec803e4cebbc288b4f9e87b30613f0ec88ddc6f60f56787f4040897e6e6bdac317d74b27f97f2efadb031f03c61954fd0232373582b7fa315d3eb9f67053126d2ed0636f04d669c47bdeb078fbda177533902e20b5ce9d8f395ea4c0aaf2cae774fe99bc40105a9ca184bcb598ab2f49c1df62d32d1a6d73a26812cb47a2ccaf0e9b759df89ad1e18238d897b9fd658f6786a92a0c12bd0ee6dad8a430a67962363e5b9afb3329e4f1f6fcd7e63cb8f24872bcf5b8c349d9ce423666ca39f16884219dea338b388e40f4ad996419cb3858637364d8e5af67f846d77b2749115131a3642ef56681315e4a2cbca5e60febabf693570f515e09c2a8994a8e2be3cba28118ef429d4de781118182607dd2c2d5aaba621ea29c140338bd8f1787fd2a3f43bb7fa22a8ce053adb331a4c78eab569af317e14360a6bf1c8b7394f34bfc1a941ac88dab334d5a2d45fc83bee28884698fd82339c972a06efb369220049ca89727513bd4262ad6f94f55f659ec98b684b1d92e1b6a303548a196cc5316e9845baaf01e737ef047d3d1ac4fe13de618e8fd6471c225e688b73b866213f4765c1a1ecf041f66a11177b0425b0423c455dccfa35a34f3b1c4c9850267bd41dcc366f4f8fef6982699e9aee7f3edff90217c84f6865234676e65911e5e99739792161766e959d061d6e86797b595ae3cffc043da0929dce1b4bd27e04532800f14f69398a681d46f00197f547fa138e676a4c84e586e9a2037faad7d7342221c229ff13606688ab70305dc28d01270604fbcb2b5777541e637a10e7d6c2dfa76461b18c8b303234282f31b7ed8afd0cdcc3978c6520a182000ea312296c7d9df08c2a67b944bc519113822014a831c8d6a7f8d26a7a443666b6077bdc1c11cf47001bcbb484d163543445c77a02140191bbb813da818b4dc3ef1ca420f624e5cb67c48024aeb8691b549202750899938067a3ad49da19e9fffc6486b3525fba8b2ff991fb3b4c1a536818f2dad96f713ac264a22136c6a3a9eacb4f69ab08cfe2b971a7d916833c6a0370d4b0bc428db2e4b4013899668b73caf9c983e2f07e46b4b5b4f0d231edee8b1951e1d0e34c881d1fc5c6be05b92b13680398e7109bd18048f0bd980fceb24e59411873e7a8a7f95f4da2ba5c082fdda710361e163a213a3dbb82c08a69020545da4636c09a67cd962182a011cf5eb1c3d999abc7b834ee518bb53afe19941927ca190699abf79c334c52e206fc851deb7398947ad5bd125ef3f51349497142e921c85506c739f6319ae0eb8e3c551ceb7e16afc2d6aad36841ed8eb560ef984ee5e00f1ead2c646546b3c145e3700b07fc257551641cf3dcb76a8b3cc75994f2c3eb521cea22d64c8b72b2de506fde8185b70b4707b7f571668a5925ca21e605904d7c896a5d7290b9c4fc75ecc7ddbbd7f6f003a74f53d1a5432e0377a3efce1e7ac61e36dc13aeea57400d4d3986db3fccb6edaf83f86daeb42f416f58c502e74178e013b399d0b155e0df86b40b5f3f2ab0ad61c90870cee340c07977b55622699101e5372677dd4e208fa6b5d4834a2d6f37b2ead107218aa0e702d1f6a60bd4ad3a2e22807237129fdc02993ef1fffe3c285bd4f7b093b2da8d772ce2df7874bf9b7fd0893eb66a4931acc38129bfe4a8fc6b28ea83bcca1220b66c86d4d90914bb9e9a425fce618f11b66f93aa78515eac0f3956cb1e8b6f12d7f6f22c1ca5563e280b15c64732aec2a37d6010cee0fd2263ea3ea2011043153284b4a5fc87cc0dd8c36f084ce715a6e9ba3e8b2586726255d122f2b5677d6590405ae031df8f83840ef3011a7f5d18037407758270d980aa65d5a4aa26a35a61b65178b6183b282771e89a8fe47bd3ea5a23146b924a47c3cc2540a9c8d91d4a8924e010fb6d3e60457e0aa86749cc3444707fda055a0f489aecda68af7f0d7d31cf25641a10bcc0d00996cddf9059121639fa3ff2e5490bae6b702fcf226d8e50f27f0973e5e4cf543445524d0fe3bd55d3f215978bfabcba0d44c076f5b333b2095c70f6a5426338bf0c065ddce27f6730606d84d1ccef8cebcd15085fa8a5d0975dc47eeb09a4ab6da21d01916c97f4e266c4b01f2bfb3b6a08bb5a7cf834e56782d824e7c55b591cd883ed9e806a4f7033bbab49a2b8ab2cb0f6da9d76968208236b35a51f8eba3769a676ad60d69c475706a630f3a078ebaa6ba5bc25719867cb61d48cc3a381b261165c04f3c93f37d72fc15f43df1de34e24e80a46f5d15fb362e71cb4a5365dde04a53dc5e42745fbd601ff148db416244dd76ac16f24138ef9a02491eb5b48d731a8bdcd46040d0ff11a07c040b83db84bfd21ffb1d818203cb7d3f8fca47f1dc510afa8219ab031aaba2147aed7c50228930e895a72abf55ca6997131e231ea92e0059b680735548adf2d572c3540e096a644deb3750e3b341bbeffee70ff22e0b4e56142e4c1965c01a646dd9b5b0055f88f08987ad45adb844b9ffc84792073048c28bcb60f2666802052ee45dcd9a2950d55ecf0234a3dcf67e83cfa0bfb1285eb54e6292d8075c9e1b459e48556f416898557c9c864fc5de459feb53e33dd1a6860a2d1a836ab5ff6efaee123b3715a7137787ee4345efbce38074e262f363a8ff400345c8539d44a7286c7291246810bce063f0877db6585842380b530a4aaef6e36779a95fed220cef6c1fff2fdd5031f83987dc3282d432f322852cc9dc6d00c59d5ed83b386ff97c521e528e59f2df932467ac02d17f8818c2de26d69725f42cecaf186fab7b6e10b1ebd9a9a12ed83cd382d9a6f9a9bed2736cb0ec0260057f5ec704d2e1a64caad59e02ff2022174b23564cb0942e6769b12e0ae4d65dc4c5e6b6ceaf2667e085909c93a9768b7bfdac612801c0bc3848bad51e2367f788cbd1c5091ce0e9c567528c72003712e91247d87f1ff60d3865fc687a35886822079392f8d151b89e09469bef98e59139c460a53805a93245148cbb9a6a010dadc87e9b1a0e0a89e87e433ff1c0ad4b125760858c8badff4d82cbd31cf88f3e2e16a4e960e1e0b5825fc0f2b21d660cf60069d43fb6a8a96c44fa922164f02c9cd5ebb6fad848871224d157777b5a70dc6deb988506bd03aa4ce2200e9ce23641221784250c22d2c8635a3512f45d433cf66e158eb261f48a23d54f5ef4358df3487da471eb5775bdba565ee170be126b2300d0dad050212606f2d77a63fa2ab430e62670e852b89944e611509415bee36bf0961c8918bd8b0eb8af45b1a9d0420c7101a9c5f4a63efb9cc8de7897b5e2b02cb5885ad8d0d8ac7754ba8d4e9d37175e614e3f3a6a7b122bbc6dd9ce78f1b9a4e940a1160bb85650d8932fe1a82d0525630ba017be5129625a45c3cae66c7cdaa33ee704791db81ef2e11a2f528974fa388cd929c934dbdb21425e6117839ab33b2926b036457db3a43083c3ec17231aed4ee5b607a45a5735c9470c03a424b43efcea953c078717344aeb1449c0dfa3a3ec224b542c16cf735466bdaf26b522aef1db547b14f07ebd4f5da34426a46007757be47ed3f643c47f2c4467762cd049d6f4cf8a78d04f8318bdedcee80871e91c0330499d88254555c456d9bde8a892394267eac15c230cf7e7ba19ebc01b1905c80476de3cea8258f6d0820d159f4aa8a37fb378b2685da4e0e89d253187219869f1157bbe4a8a43eabf65e86a6d9b21e25d91c43c3036914427833ed87073886719069148e2e47219bb5da5d9664d64dc5c4ff71c0e808dadbb53a23e41e3c02fd0c9e0704490f3283d1864d15d795882e6522f31445556cab6832f273dac0c7aef4e3f8c09a34d1624fdb087d852f2e827fb2c3105f1afda54b9dc12cfde3cf7747daa5ac70904e82636a13155303f9a1198d6e7f9dc7be394ebc5db9e8380e290e6cae5f320caa56aa94490789fce2e2540b3de8865396f58e14d61d3cb122f7bd1af5a27c6fe733eba3cc39106efc906ea967fb833e2480aa80bd56ccd9e5c25304e2b8135f1453af70059e599cb67bc8eaaa38c39768e74d3da8aba0135f0192d7ddf0149ce62f353b0360251f1f88b272c6e85b4ee4e0563a6de80de83749af6e6aa4d80cab7031aff3f7e8d0c9114940549f828a62be9fd6a16db001369728b4b93d4ecf91563ae03def3ca4e9900a97657c4ff1e41c5742fb3329ba882ed61645aedb22f2543b83cd4007e5d228697a48064acc32ece41f2d5ead3f31a9689249e8b4bb57ac0b136b6c60ec531708235b94db823344aafbb9b79e21959635664b2193c3add0b28767906b7ba4118e6548e9a23b49e9181dc6f7dc7857425c9ab1b1451bc4572fd060190d0b5a76b8368b68e72a212bd0f89d0778d293b1d32f155f30c9aafe7215d2e746ea8f2c73a30bcd8c093a489519b60616b15afe69074ee77fb65caf5faf0aad49106057a91fdcd622a07ac21eb5c221f2e65323228af41b3eb894517c34c4f60ba20fb6f6c4309a7357884c0eeeb0a4874550107f2d0ffdc412f86bdf712f96183b3932cfb4da3f179cde1a288df9af09c243fae8c67b0d208d9cdb7adde8d5e548e0624b19da4818ef656b88280a", 0x1000}, 0xfffffc41) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000440)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff9) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./bus\x00', 0x6, 0x1) keyctl$chown(0x4, 0x0, r1, r2) fadvise64(r0, 0x0, 0x0, 0x4) 03:15:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="2e0000002a00815fe45ac187185095cf0600b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x401, 0x3, [0x0, 0x44, 0x6]}, &(0x7f0000000140)=0xe) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r4, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000640)={0x2, 0x4e21, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x80000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}, 0x5, 0xeb6, 0x9, 0x2}, &(0x7f0000000680)=0x98) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x12000) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x5, 0x8}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000600)=r7, 0x4) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f00000005c0)={0x40, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000006c0)={r5, @in={{0x2, 0x4e22, @rand_addr=0x746530a9}}, 0x6, 0x92}, 0x90) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000400)={0x0, 0x0, [0x6, 0x5652, 0x9, 0x9, 0x7, 0x0, 0x10001, 0x8]}) 03:15:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000480)={{}, {r1, r2/1000+10000}}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x11, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="05630440000000000e630c4000000000e5"], 0xfffffffffffffe7f, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f630c40000000f287319e14a090c0df226a1ce10000"], 0x0, 0x0, 0x0}) msgget$private(0x0, 0x20) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600)) fsync(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@initdev, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) getgroups(0x4, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400), &(0x7f00000004c0)=0xc) 03:15:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x68, r1, 0x101, 0x0, 0x0, {{0x1, 0x0, 0x3a1c}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x10, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) [ 317.900614][T14038] binder: 14034:14038 ioctl c0306201 20000000 returned -14 [ 317.925376][T14038] binder: 14034:14038 BC_CLEAR_DEATH_NOTIFICATION invalid ref -234881024 03:15:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000440)={r2, 0x0, 0x0, 0x4, 0x3c3c}) sendmsg(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000000240)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000140)}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000001480)=""/163, 0xa3}], 0x4, &(0x7f0000001580)=""/25, 0x19}, 0x8}], 0x1, 0x12141, &(0x7f0000001640)={r3, r4+30000000}) timer_settime(0x0, 0x0, 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000180)={{0x3, @rose}, [@bcast, @netrom, @remote, @bcast, @bcast, @netrom, @null, @default]}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x81, 0x20, 0x7, 0x80000000}, &(0x7f0000000400)=0x18) pipe2$9p(&(0x7f0000000100), 0x4800) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000003c0)={r1}) bind$unix(r2, &(0x7f0000001680)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000300)=@ipx, 0x80, 0x0, 0x209}}], 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00\xd3\xf4=\xf9\xe5\xcc\xe5\x1c\x95\x92\xead\x1a\xcf\x98G\xfa\x82\xba\xe38\xe7D\xe2\x05\xa7\x99\xe2\xec\n\xb6NUc\xc1\xba\xbaa\xf4\xf1\xd5a\xf4\xbe\x03\xf11/\x01\x00\x01\x00&\xda0\xe4\x12\xa0\xbc\"e\x10\x95Q\x1d\xfc\xa2U\x1b\xc8\x00W\x82\xd8\xff;\'\xf7d\x13\x04\x82\xa9\xc7\xe8\xec\xa9\xeax\x06\xc3|\x11\xf5%\x1f\xc8\x9b&\x8fyUVu\xc4Q\xda\xd9\xfax\x91c\x9f\xcd\r=\xb6?\f\xfb(\xb8\x97,\xbb%R\a\xdb\xfb\xfe\xde9\x8e\x14\x00\x01\x997&u%T\xf5[\x92\x98P\b$\xd30\r\x16#\xca') preadv(r6, &(0x7f00000017c0), 0x199, 0x0) 03:15:56 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000010c0)={0x7}, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") sync() r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2402, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)="94f246dbd563a3198bd4788ee76f1e2491972c482155da9a892bf3912087dc3c402a67424a25086e86fffbd4d63995dd0e0e36f65e51172c7d255ce8615cd31a33fa301ce8fcb323b89dd009437bf8c78692b89c4ed690321ddc8238a8af68a30f33ee68d5420a08bf1105c5654c01b01c1dcef6a6f3bb6def3e5cb38e8f527088629df3085d09b1bbe1255d37c4ddf78af8d26661f74f0cec13be0c5360cd30345731fb4b6d0c4f379534ea02fadb25580caf5f8d54485d7466439e4c525ad86dc6c02fe89782fea1b80e5d576a0eae180b19c8b4a41fd84b859244befecf39329ed3b99fa4e3ccbafa8deef5deee65c6bddb1d919672b3a5726691f6cb4bee9f47ac2b71d91a4997029706972e2da87aafa8c42fea9ed8d41476a7cca237455cb710ee750294945be0a39f1e9c62ff45d63577efde86b368e24b87c05abf117527c91fe5c99cc0f965c68e9bfd11f5723dd17c9ccde693cb53060b181eda6183d5922b750709dfb6b5e1814b54ace83656c0db05df7a40993f1ca3efc879db23265e11b1ebaac10e6776ac86ff116182f998f1b6c5c9335b62e2f64cf8db55ff2be791f1a1949bd7697c62b872f296a8034ee1f4076bbac0f4512a666dfdeaf67006dbed9b7a02fcdd9e7b4200463f3acdba28d5ddc9a4fd7365257145cdc0d2f3495f18da54cb60c935a5e724702101694108fa7057d1c37663b4dee681e4c5836317afdc22b66730cd1b387fffa12dd8782459ae6ff5c2532ad4f0570b4a1ad66cd0c87ac6741130ce47d770ccd11905d6e201e3e05ab95c410418e350ac9b8d58912dabee85b75fdbaedb815ecfe06ca33433fcd9090d55b0aaf42256a6e7b818a6e040e7716743e1ee7b37436bf8b01db3804fa2920baa4601082891ec139e980b010e4e01409514f2dc84a687e95a1dbc63c81728e76a50d809591a455bb31681ee6ae882d02b6c267145bf61e7b8c8366881d4b1785aa22511201601ca966c2423ff0f2bccc6bab677671e1907c467accea9096a4058902d0a9571cfa1d8c1c285df8e858522d09dea4e3c58b9a559ab5667e641de1ed58805b554a57832648d7507bf8f66f86065afb90cdaf174e2f16bf839961daace1a6d93586d67ee0860bbdbad11aed1b1823eff052455349f2074e85312f9a3758c45a6a9ff6fecbe7686e5b09b54474a37e30748166977abe9289f5e94f71df1d2792770fd178d98140e4e46700ba55c48d921cbd155907c48917f18bc85deebae90b27ca022099e93b615e3fe72ae49649d6a27d7c3481587e987c1b6e48b1cd54c9c961baeb3790286ff88118dadf9ebd51b4f8c822d30b24fd4feb3d6d73784444ba6433679e33d3d71618a6759dbed79bd084d588a7271049e40a96ae86aa97ff042414065d61898796a17d1b704172c1cf6f3c83ac978874f12eae767191d95c5a43c84a0364b4cea02bdaa5b808dfbf74bfda9c7135994e1c18083b822c6d2ada3024af74fd08de6fa3573bb25111bb4d2923b2116de3d857faa8413f622c70cbfd7179f93b7fbc8b4b4db2e485cb1b6c8ab68b1f5b9e6deb67411b8fc281d65eb0d9acd8e5bc54a55c5c4c5392a5179c89ed68fb1f1c27d4309c336794d9fe46ce5a7c16045c357f329ec5325c21f5d8396a5f8eca07796709d5ab4b36248ee16c3651bda4233d70d7816bf3af856ab6c768851e7adfe5f0996673e58ee0e2cc137459bd411f2364566f7b7c6b2bb88b69ef4542d648ce0046c35ad5be3160baa1cebf1957380529f803e7edb462e26782b9b5d2239e0afa15282228f0e71466152a7debcb8e370d1e316538d8b6255268bf44cd69ecc209c7b184c8092ad11f9169415ec3758a40c8d473e6f992df1c6abc7b2a41d7996503b8e04e930a68c83746afce49bbdcc0b04cd55b1e0700465787c714ae91fe10a93d2b0b74e12065c40ddcc3e6ac0a66d1c6c721dabe2293fdd817dbffa53ffe1727093e0a7bda9e6308cdfef6dcc708ff1da74b8b84ca408c21a47e2d42e1669edcc62e06b68c85cf382646f73852731c4e4a5eb96699105803b100502e1916c05960791b41fc7a983032065f6fc45cf153bc486320fdafd16c7c1e466900af2cb44e26657653828d9a892e7e37a6fde761a7e12f94e3ee26d6501797efb4209830c5b5427e2c44227de155fa83968c12eff7c0e6529c0d2e480d7900b8de124a7ba4dd8d2d709995d05d88914102dab03d5f33afa50b65f51a00687f0d5994d7776b1e7ef8a703206119dca3c97e4ae22f2931c154c9c804cae34756ceacfb6f26ce77246a61441ea19b3bc97d4229fb5ee533eb2455d030508f126d34c8227f1d58f39f058862c8ad5d14d4ce14e35552e96a4fc5c8f3b2152a2bd2df34b1b1305d19780c50b7c2062adffdd9de2ca451c15bf91213074c5a4771d55513b9c437de0cd08fb559e9f4dc96cca4d375631cbd032e22de8658013b51228743f4e934bb41126177cc0a5d82707a7bd8433df1e69a585b4e9ceced294335e79ea0c382bcde15be8640147894043ac5608bb1f434753aad34f3bcb79c6c35e0743fe296c586a1d91eaf7178054e88342d3481c5f8000945a8da88db2323d15f41499e0b130d75006fbd34b42367a084374198cf651f81515039bce6333d7aaec3836304582a18d5caeef272b6aed59dcbcb2cd46f972d59ccca03636ef5189b7709db7016fe6ecc43f74971bf4297e7758106f2f442867e11f32f33c79efc7e2328ac35917c64b88df04a61e363e7af9fe50e968b6b207852b84f992ac961ebfa8769df5d364d1977e715291e3e2defcbf5808b59a8cb0323b33201d0cc4bfca2ea9c6c4ab77ef8b1418f15f0323de9903312908046d5dcb203edaecbbfc35be27720041fed40e4e11dc50324107b886aaaff1dd16644becede43d588e43253dc30d5127d4fb73727cd23eecdfbdbfa3d65839edf38a7af88e01bfd964ba798d359e8cfec5d865cc836750209a15b885d38bb45fc42a258fe968384cbbb5754a4cf826e74a79dbda582a7ae4c3db1113ae6736ad54e7cb4e2f936fffbc767a3a01636d1a1ecc49df352aa60fc00462b6637472ab3c6a36a22391149da3e5fe17c5d086211633b3d71426439107b686ab90557d56762c13e8092cb2da94a22949b0f1bcd0dbfd581cc7159dac4f446b405e5d65f13485aa2e9b847a44b8b62e6023b02e97ee8be5375ec608f26b59a60eff83d75c69a8d37fc7356b931c30162ab41637fb9f8533694740a087eb999a17896c8e160090f63fc3d681c8509758f423ee2cd2ab1f60a18b8d3207c458905c93f4d92159b7285cd7fce6f4fe0831fff26aa4eefe1aa2f6b834dae7e00c78fec114bcf6a44b8c4e9a5139e453f98fa2910cb682401f128a9131f1788f670c7d056c3b6d3bf54c2a1523a441a821e25412d7d48e187178b6454713c4e83fb84e831dc2ee1bb326d787c2dcd84dd6f976504326a3828d7031756ed34b17ab28733151c6d8192c49b672e3897669b2a2bee2c19afff80388c1d730571dc8ed7fe5fc7e37b643b19925bcfd4c8dfed8fbdcde165fd4d72049e9a2329f6f6d362d877192e072c0556d0469520282e1323bd899c2ddee22b430b3836e54a1d1972a157b9e7fedada70b5eee40d24d1e0a58438e2662627ad12774b1156864ab2e93184d2ba3c75e5c529bd4acaa3fcb8423bf055ab8859949433d75c85ce917dda134311c72a85c5ce5c235932095e415caa070c156bbcbb29a9e2beb837bec0c7f3a5282eacde68c0cff6fce8980bbb5a5cf8b57931068af67c9fd541083fe67c4b9ac4cc4c719926a07b70520787e61cdedec101c88c6807faa3ed8e276ee055bcc0205a2eacda81c599aaeba8f008cf5746b58391151f507a2e1edc84c527ac55026186eeee7c351b754472f1393422880486a9856828c90cf4f630c0d92608f5e5050c19b3f0ec36d7ab7d043546b4ef358f7b3f7a6742c822aade40a3867decc2d1619531b369c39df3648e944fbe1db06386e5beb06c3d2748ced2291894ab7a0f31897e72400c2f82b59201ada8fb6c97bc392524394b062dc9e159871922242ddb6222d6cc80b73e05c78192e07564b6817122e8fc62d02d51b0c2e7e2d530dffd8574bc2f25d75acb3d3124500a2287e5595ec472d978ca2d54dd84c1138c36478edc8910b3ec6e3480e8b3067b724503bc3e1bc89223b91ec0184f7608e02a906c0d453cf19fb78bd36707ea7ecd8b887e30adf33ad8b8c274af70d0afae0a7c575069e1f1cc6852f706e35cfd827faa78660607997fe680b18524c90ab9e0b58b309a96418912c3c59e38bd7e0a276f34428b04039db4e03e7ee7ddf80441ed0cd23ef2b9f65b4244ebcdb26c08ec8161257a4f7746a365311d6c3e0dd593eeeb10c842b80d0c01aebfa8d6528ceffc8f0b7310ea3f5989ac65748620049a9ed84e8c048fe03655e7f48d44a2be520cbd9d65e204b79c7812e10444482f4cb56c5b939edb46ed5233a1687c2bb7a706152287336a372de105e02a55d4ececc45b4f23ee2014337e1a1d2fc0b16937cea12360bce800722cd60eb2c6498d396f9971fc77ebfb65c27d0174f97d0505865d2736ef1fa047ff3a942efb8f96fc2856e6f16dfa37c140ce3ff9cdc955174b82e256d671d71d6092ed832ef7b25ecc2c119ca67319c1fe1897a1f397dbcba931f348953a3f074a32b5e3e58d9e54561c1ed450adae796de0474e4f14bd87e2f21c22a920c8d2e0176c8812b4cd9fcb7fdd6a95c4cbb9a49e753fe442947f295713e9d537be3dcceac4b89ebb679909b07fe7a9e895bc5dcef32a63bbaf8fda094f9154272abe86f97e727a17842ff74e70f7397ff81c2b0c529f11f4bba632641cb7c0c62415bf7b4c4613e62af9307497729362fceccff2b39915c26c9925f98f786ef45dde14d7913651e4ef4499e177fff174161639be68ff383b001eba92726e6f48195d169554f45a2a4cf28afb09465cc67a6b85306ee4392e178c45872b59cae6c455162e52f10d5a0faca6280c031ac2d01b9e4945e3fe913cc60afa47da3eda3c389206680daae3b26c37b677204a24f1badaa13a9062b31916d286ca021f395660fe1d5117fdfd2f29ef336bfe2475892bd9e6fab975a53468083175d50405bb5c6b29c33e4aae235a0a69f1ba2b6e5a71f36b138226a8e2d6dd4c4b73eb37ad75eadca6c112680d9c8cac48424b5a726cf362b720de82f405811cb8b07e70236d5d387890ace7889a91533c6f7fddc225b46f2412a890c627783be7a86cd2bc8699256739b92a5cfb71747584084f3aa3c61954e5d91036fc02375759f4a9009e291ab2bd376777b58b06261149a6256b80b7fdd11011d14317bd824cb093e45b71756ab4b9261adbe784bb1989df1a326f234e13b27681ce4dc988c8eb2b350ce1ad0c1c3d8bdaac5f8cf6bfb62a400ea5a38b518abfe948b95efd664fea6cf0f57ed0362009bf417db988380c46fa973f2e172ed153147abcc19a427ffb82e9beb77a29a137f3f08429de2c581dd7a96502cbc6d62669dc8bfda286e45a75a4b4b95f091fc4fd38f2ec209c1199b11b56221ae5d5cfefe09ea8cef163043d52746fead9e5ac12cf756e774e754a29c80bd2786cd33166a1f1a53d11a73e0b9f107927c2de0039cfd7e8239190f28f0a458c4fdaf558aa26f4b105d9ab22fdb19d348bdefd5d302e3a733e80d9fcc53b9a8ba9c4a1e31dba2997cde6e76dbbe4e6cd0e11b74b0b01b7af3025afbd70a45e250e708715bf40c5670d1a0dd7bd3f1a0", 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) fstat(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='fuse\x00', 0x200000, &(0x7f0000001400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=r2, @ANYBLOB="417c899874d56109643d07f1a042b00fb337b54309694f1cf00c30b068b610be36f687ff1b00efa240daf6a8b5e6bb0e7071c136c1ed94e7879e6fc4d6232f2e536d33d0341242d9ff11444655a51e162b14af333ad00fd5a2264131c46bc2a8daf0d56074db4b99370503f9dcd6dcdffa6a28d62734daf57a62178f8c9d9c56eb7aad41130c54afb056", @ANYRESDEC=r3, @ANYBLOB=',allow_other,blksize=0x0000000000000c00,allow_other,max_read=0x0000000000000001,dont_appraise,subj_type=/proc/capi/capi20\x00,measure,\x00']) [ 317.951005][T14038] binder: BINDER_SET_CONTEXT_MGR already set 03:15:56 executing program 1: clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x404080000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) ptrace$cont(0x18, r0, 0x0, 0x8000000) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @loopback, @local, 0x1fffffff, 0x0, 0x0, 0x12a}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x2) socket$rds(0x15, 0x5, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) [ 318.013241][T14055] binder: 14034:14055 BC_CLEAR_DEATH_NOTIFICATION invalid ref -234881024 [ 318.084593][T14051] binder: 14034:14051 ioctl c0306201 20000000 returned -14 [ 318.094507][T14038] binder: 14034:14038 ioctl 40046207 0 returned -16 03:15:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400007ff) dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote, 0xb}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) syz_emit_ethernet(0x140, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x4e23, 0x4e20, 0x8}}}}}}, 0x0) 03:15:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, 0x0, 0x6}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e24, 0x9, @loopback, 0xe26}, @in6={0xa, 0x4e20, 0xfffffffffffff027, @dev={0xfe, 0x80, [], 0x18}, 0x400}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [], @multicast2}, 0x8000}, @in={0x2, 0x4e21, @multicast1}], 0x94) socket$netlink(0x10, 0x3, 0x9) [ 318.239132][T14077] 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. 03:15:57 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x100, 0x6802) r1 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)="c0acaeb826e98fb45f8741cac490f63a5a34b6f08e106337f7182d0a5015c0f99ef5cb5fffca777428b739aa3c6c0e9d31b6a4b002ec1082be623a3505e65c80b04f36565c06dc54d99b677ddac8034e3952761b8690721e4e5d9212a1157aa53df08a050e363e58261abb215a15aaee973dce847317862b6d5d341230dd73df47", 0x81, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_QUERY(0x18, r1, 0x0, &(0x7f0000000380)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', &(0x7f0000000400)) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000100)={0x6, 0xffffffffffffff80, @value=0x1ff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000440)=0x8, 0x21f) 03:15:57 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) 03:15:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x2000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1\x00', 0x0}) clock_gettime(0x7, &(0x7f0000000040)) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="5e2f1aea0d18"}, 0x14) sendto$inet6(r0, &(0x7f00000003c0)="03030000030060000000f400fff55b4202938207d9fb03e616d5c01843000090890653110f118d0000f5cfe606f6925cbf34658ea111797b1abc5dc62600409b000000faffffff00000000aeb45554e779d530ec504600000000000000000000000000000000000000000000", 0x6c, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f00000000c0)={0xc, {0x7, 0x401, 0x9, 0x9}}) 03:15:57 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = memfd_create(&(0x7f0000000180), 0x0) write(r2, &(0x7f00000001c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 03:15:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x174, r1, 0x313abea86f302a3b, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x40, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2292}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x90, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdb50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x90a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x87}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r3, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000480)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r4, 0x120, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000680)) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000000070502ff0080fffdffff2e0a0000000c000100030000007d0a00010c000500000022ff02f10000"], 0x2c}}, 0x0) 03:15:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x2f15, 0x4) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000100)=@alg, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000001540)=""/95, 0x5f}], 0x6, &(0x7f0000001640)=""/4096, 0x1000}, 0x40000000) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f00000026c0)={0x2, 0x0, 0x200000059a}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000340)={0x3, @pix_mp={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x400000, [0x0, 0x0, 0x2]}]}}) 03:15:57 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407002c04000a00071008000100feffffff0800000000000000", 0x24) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) [ 318.915736][ T26] audit: type=1804 audit(1551064557.639:68): pid=14103 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/276/file0" dev="sda1" ino=16737 res=1 [ 318.972525][T14105] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 03:15:57 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x40) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.SMACK64IPIN\x00', &(0x7f0000000280)='cgroupcpuset\x00', 0xd, 0x1) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0xfffffffffffffffb) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100000000, 0x500) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100, 0x8c000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0x7, 0x6d0c59cb41fd3e77, 0x1, r1}) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x400, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) [ 319.015188][T14112] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 03:15:59 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4001, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x490c01, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x104, 0x70bd2d, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x4}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'L+', 0x2000000000000000}, 0x28, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000400)=0x9, 0x8) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f00000002c0)={0xd, @raw_data="bccd1915535abcf9d70f28448dd98aa5f701d8ecd0e421d0bb9a25e92edaa73ab5cabd7fb4b64eb19e5312544a49bcb948fbf946ee33ff8721404ed85c1d03bf5822b341be99fa2f9b6b40c3dad5e180ad75695b7e17002c5d4bbceb73a166fb694d3430a0f3e02d0ac6244e7e596aff468c29cd8ca4c38a79ca606b0fa984a8454252ef1d0eef93aadabad135c4d448679de2d49f6b817de75491d39c03c5c798559152b892336c48b141404d522e994b68a4a5be96dbe80fe37eb65c11a8ce40fe83017a814be7"}) mlockall(0xfc) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x4, 0x8001, 0x3}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x4, 0x3, 0x2, 0x950c144, 0x1, 0x9, 0x0, 0x0, r3}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000004c0)={0xf, 0x8, 0xfa00, {r2, 0xf}}, 0x10) unshare(0x40000000) 03:15:59 executing program 4: semget$private(0x0, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0) lstat(&(0x7f0000000200)='./bus/../file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = getuid() r3 = getgid() getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) r5 = getegid() setxattr$system_posix_acl(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x3}, [{0x2, 0x5, r0}, {0x2, 0x5, r1}, {0x2, 0x7, r2}], {0x4, 0x5}, [{0x8, 0x3, r3}, {0x8, 0x1, r4}, {0x8, 0x2, r5}], {0x10, 0x2}, {0x20, 0x4}}, 0x54, 0x1) r6 = creat(&(0x7f0000000a80)='./bus\x00', 0x0) r7 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, &(0x7f0000000000)={0x1779e8f5, 0x5, 0x0, 0x1, 0x200000000000000, 0x8}) fallocate(r7, 0x10, 0x5, 0x1000f4) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x40000000010, 0x0) sendfile(r7, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0x0) r8 = open(&(0x7f00000008c0)='./bus\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendfile(r6, r8, 0x0, 0x8000fffffffe) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x7) 03:15:59 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x19) r1 = semget(0x1, 0x0, 0x2) semop(r1, &(0x7f0000000000)=[{0x7, 0x2, 0x800}, {0x2, 0x4, 0x1000}], 0x2) 03:15:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="684bd2b9ee2a490279f6d6", 0xb}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x368, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x3e8) r3 = semget(0x2, 0x3, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000200)=""/203) ppoll(&(0x7f0000000040)=[{r1, 0x201}, {r0, 0x8088}, {r2, 0x40}, {r1, 0x7}, {r0, 0x1000}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x9}, 0x8) 03:15:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x3000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:15:59 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r0) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000100)) setpriority(0x0, r0, 0x10000) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f8580006f6e756c6c0e3000"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ubifs\x00', 0x0, &(0x7f0000000240)='usernodev\x00') r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000280)) readlink(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=""/16, 0x10) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x1001, &(0x7f0000000000), 0x2, 0xffffffffffffffff, 0x1}) setxattr$security_capability(&(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000780)=@v2={0x2000000, [{0xe24}, {0x2}]}, 0x14, 0x0) write$selinux_attr(r2, &(0x7f00000000c0)='system_u:object_r:tpm_device_t:s0\x00', 0x22) open(&(0x7f00000002c0)='./file0\x00', 0x4080, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000100)=0xe8) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='./file0\x00') sendmsg(0xffffffffffffffff, 0x0, 0x800) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)=[&(0x7f00000004c0)='/\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='security.capability\xf6', &(0x7f0000000440)='security.capability\x00'], &(0x7f0000000ac0)) 03:15:59 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x3e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={'\x05\x00\x00\x00\x02\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x03\x03\x00', 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000], 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f}}}}, 0x2c) [ 321.169980][T14132] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 393865461 (only 16 groups) [ 321.188419][T14141] kernel msg: ebtables bug: please report to author: Wrong len argument 03:15:59 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="71e67a111fde54fe46b904832c8fff73d41196c3cdf8311cfc09", 0x1a) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$tipc(0x1e, 0x7, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(0xffffffffffffffff, 0xc0485661, 0x0) clock_gettime(0x0, &(0x7f0000000100)) utimes(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)={0x1cc, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffeffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4131}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x401}]}, @TIPC_NLA_BEARER={0xf0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @mcast2, 0x8001}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x800, @mcast2, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) set_mempolicy(0x0, 0x0, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x100, 0x4) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) open(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) write(r3, &(0x7f0000000400)="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", 0x200) sendfile(r3, r4, 0x0, 0x10000) socket$rds(0x15, 0x5, 0x0) [ 321.216574][T14146] UBIFS error (pid: 14146): cannot open "/…€", error -22 [ 321.248882][T14144] IPVS: ftp: loaded support on port[0] = 21 03:16:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) listen(r0, 0x7) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x1c33}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @loopback, @loopback}, 0xc) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 321.318659][T14157] kernel msg: ebtables bug: please report to author: Wrong len argument [ 321.342130][T14132] overlayfs: missing 'lowerdir' [ 321.387294][ T26] audit: type=1800 audit(1551064560.079:69): pid=14158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16962 res=0 03:16:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x6, 0x4}, 0x42}, 0x10) prctl$PR_SVE_SET_VL(0x32, 0xb5a0) fsetxattr$security_ima(r1, &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000100)=@v1={0x2, "8e00e9"}, 0x4, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) [ 321.549349][ T26] audit: type=1804 audit(1551064560.079:70): pid=14158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir682653803/syzkaller.EJqHpf/321/file0" dev="sda1" ino=16962 res=1 [ 321.575010][ T26] audit: type=1804 audit(1551064560.139:71): pid=14161 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/278/bus" dev="sda1" ino=17105 res=1 [ 321.599845][ T26] audit: type=1804 audit(1551064560.219:72): pid=14132 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/278/bus" dev="sda1" ino=17105 res=1 [ 321.627705][T14171] IPVS: ftp: loaded support on port[0] = 21 03:16:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fadvise64(r0, 0x0, 0x9, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, 0x0, 0x0, &(0x7f0000000140)=[{0x10, 0x0, 0x7}], 0x10}}], 0x1, 0x40850) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9b, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000340)=""/125) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x13c3aa21, 0x2000003, 0x0, 0x0, 0x0, 0x2, 0x242, 0x7, 0x5, 0xfff, 0x100000001, 0x8, 0x1, 0x2, 0x81, 0x80000001, 0x53, 0x2d1400, 0x80000000, 0x5, 0x7fffffff, 0xfff, 0x5, 0x5, 0x1ff, 0x1, 0x7, 0x5, 0x81, 0x7fffffff, 0x6, 0x7, 0x5, 0x8, 0x200, 0x400, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x493, 0x10000, 0x3, 0xfffffffffffffffe, 0x9, 0x5}, r2, 0x588db95f, r1, 0x9) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r3, 0x1, &(0x7f0000000180)=[0x6], &(0x7f00000001c0)=[0x100000], 0x41, 0x1, 0x1, &(0x7f0000000200)=[0x8], &(0x7f0000000240)}) [ 321.656600][ T26] audit: type=1804 audit(1551064560.379:73): pid=14132 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/278/bus" dev="sda1" ino=17105 res=1 [ 321.691391][T14173] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 321.713914][T14175] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 393865461 (only 16 groups) 03:16:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, 0x0, &(0x7f0000000180)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000540)={0x0, &(0x7f0000000500)=""/19}) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x805, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00000001c0)={{0x1, 0x7, 0x50, 0x6, 'syz1\x00', 0x3}, 0x2, 0x20000000, 0x4, r7, 0x5, 0x3c4, 'syz0\x00', &(0x7f0000000100)=[',lo}nodevsystemppp1+\x00', '\x00', 'cpuset\x00', 'wlan0cgroup\x00', 'cpuset.mems\x00'], 0x35, [], [0x0, 0x4, 0x200, 0x2]}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000300)=""/132, &(0x7f0000000400)=0x84) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) dup3(r4, r5, 0x80000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x13, r1, 0x0) 03:16:00 executing program 2: openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000500)={'sit0\x00', 0x4002}) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000800)='task\x00\x1d+\x1f\x80\x93g\x93\xc3{\x7f\xe5\xab\xfc A\x06\x11eO\x98\x86 (\xff\xb6;\x048\xc9G\x931j\x7fQ\x9f\x17\xe8A\x83\xf7`g\x12\x19j0C\x01\x17,y\x9e\xe2\v\v>\xbf\xa9\x8c\xb7m\xa2a8\x98\x8dm\xcb\x9d7\x8b\x8ed\xdan\x14T\x8fd\xf7\xb7TNO&\xc7\x97J>\xf3\xd9\x81\xa3\xbdY\x8b\xb2\x19\x99\x19\xc0\x85\x04\xf7\xe0\x94\x84\x96\xff\n;\xfb\xfc\xb2\x80\xc7\x8b\x8d\xc7+A\xe0r\xddn\xf4U\xf3K\x9e\xb0\xea\x11IG\x1d[\x91h\x9c\x8cu\x92\xa2B\xaaJ\xad\x9f\xad\x19TwS\xb5\x8b\xf1\xfeZ\xa6c\x1d\x1e\xac\xefFb\xb0$;]\xa4\xe0\xb3\xa7\xc6\x03\x8fV\x18\xbd\x1c1y}8\xeb\x8fC\x9fo\x93\xb4T\x1d>)K\x04\x96\x14\xae\f\xfcz1\xbd]\x98\x89\v-/~d\x8a\xeb\faU\x96\xa2\xd4\x05\xe8N)\xd8@\xf6p\x9b\x01\xba\xed\x87rAS\xac\xdevE\x12\xd7)\xd3\xca\v\xa1X\x12+]@\x01\r\x9a\x04\xac\x01\x0eUL\x80U`\xa6\xa8\x13\xf0y\xcd\xc2\x7fdY#q)\x98p\r\xd50\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00g\x94H\xb0\x03\xe8\xc0t\xfa\xa2\xd5\xd3\xab\xfc#:\xc8\xfd#EI8v\x1d\x95W\tO\x02)\x00\x0fj+:m\xd4\xba\xff\xc22\au\x88\xa6^Q\xb7\xdb\x82\x84\x84\xfa\rVW\xb2s\x80%=\xb8w\x05\x16\x80\xfd\xdb\x86\xfb\xc5\xc8\xf7i\xfd2\az\x92&\xd5\x9c$\x00^8\xc7[\x17\xc9\xd3I\x93\xc9\xd1\xf2\x12,_H\x95 \xb2\x8d\xce\x14\xadi\x04Yr{\xe8\x9a\x98D\b\xd3\x04\x99\xb1V\x83!\xef\xe3hX\xd6P{\x00\x1cE_\xcf\xee\a\xc8\xdd2\x8b\\J\xe1*\x92\x0f&r^oF\x90\x00\xadTK\n\x0f\x17{\x85=\x16A\xf9>\xd2\xa0vH\xafg5i\x9dC6\x18\xcb\xfe\x14\xe9\xb0\xf5\xa3\xc7\xa2\xe4U\xcd\xf0e\xe9=\xc5\x19\xe2') ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000040)=0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x0, 0x0, 0x6d, 0x20000000000014, 0x0, 0x0}, 0x1db) syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000a80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x8000}, 0xffffffffffffffd2, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x20004000) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000003c0)={0x84, @local, 0x8800, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x20000000000, 0x0, 0x800}, 0x2c) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x16, 0x8, "9b93d7a7e4fb39daab332f2646ffb445fad3e6c64c7d19642a6510b05534a93dd1a7783832ccacc5a22e5745656880afdcaa3e913561c539a8dd796454a735b0", "46e63151428224c434353aedc66eb25afeb82377b1c529267d29919b97a34529", [0x9, 0x3f]}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x5}, &(0x7f0000000380)=0x10) poll(&(0x7f0000000480)=[{r6}, {r8, 0x4208}, {r0, 0x401}, {r4, 0x2}, {r7, 0x109}], 0x5, 0x3ff) dup2(r7, r8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1480b028"], 0x0, 0x0, 0x0}) r9 = shmget(0x2, 0x2000, 0x54000a06, &(0x7f0000002000/0x2000)=nil) shmctl$IPC_RMID(r9, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xc1010, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB="4800000000000014579d716e7767204528000000000000004a8a551a745511c34ffcc4157b4a42b7ac47486bd1ad5833df30a4f7016ec6a4bdea101a4a6c85ffb75c406ff72173236151dd4e0bec21c0c6ac2bb5c23274c432dbaa36e7358f106a474f8212c31881be8fb80c2c8a1a948ca762e593a4b03a49c9f2f43f951f27e463cc6a1554d6533b33895ad2acf9625cf77abb2817de790305d1aa4fb43b9115fcc453dc33a0ca643702b020440d5131f1828e2e53f12216a9c6cec13988ab2132213e3d10408091d8e8"]], 0x0, 0x0, 0x0}) getrusage(0x0, &(0x7f0000000640)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000540)={&(0x7f0000000000/0x4000)=nil, 0x4000}, &(0x7f0000000580)=0x10) [ 321.841631][T14169] overlayfs: missing 'lowerdir' [ 321.870937][ T26] audit: type=1804 audit(1551064560.599:74): pid=14161 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/278/bus" dev="sda1" ino=17105 res=1 [ 321.896264][T14188] IPVS: length: 132 != 24 03:16:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000002b80)={0x0, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x7144, 0x0, 0x4, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1fe, 0x2, 0x80000000, 0x0, 0x3f, 0x0, 0x8, 0x7, 0x3f, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xc432, 0xffff}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x2440) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff00000001, 0x20100) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x8000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x18000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x430001, 0x0) syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x100000001, 0x280001) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x100) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x741500, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000016c0)={&(0x7f0000000040), 0xc, &(0x7f0000001680)={&(0x7f0000000300)=@updpolicy={0xb8, 0x19, 0xa07, 0x0, 0x0, {{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) rmdir(&(0x7f0000000500)='./file0\x00') 03:16:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket(0x20000000000000a, 0x102, 0x9) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmsg$netlink(r1, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004100)=[@cred={0x20}], 0x20}, 0x0) 03:16:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, 0x0, &(0x7f0000000180)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000540)={0x0, &(0x7f0000000500)=""/19}) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x805, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00000001c0)={{0x1, 0x7, 0x50, 0x6, 'syz1\x00', 0x3}, 0x2, 0x20000000, 0x4, r7, 0x5, 0x3c4, 'syz0\x00', &(0x7f0000000100)=[',lo}nodevsystemppp1+\x00', '\x00', 'cpuset\x00', 'wlan0cgroup\x00', 'cpuset.mems\x00'], 0x35, [], [0x0, 0x4, 0x200, 0x2]}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000300)=""/132, &(0x7f0000000400)=0x84) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) dup3(r4, r5, 0x80000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x13, r1, 0x0) [ 321.923908][T14185] binder: 14184:14185 unknown command 682655764 [ 321.930557][T14185] binder: 14184:14185 ioctl c0306201 200000c0 returned -22 [ 321.936155][T14189] IPVS: length: 132 != 24 [ 321.942217][ T26] audit: type=1804 audit(1551064560.599:75): pid=14186 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/278/bus" dev="sda1" ino=17105 res=1 03:16:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x4000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x5) mlock2(&(0x7f0000bcc000/0x3000)=nil, 0x3000, 0x0) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) [ 322.021469][T14185] binder: 14184:14185 unknown command 536873664 [ 322.050918][T14185] binder: 14184:14185 ioctl c0306201 20000400 returned -22 [ 322.073127][T14197] IPVS: length: 132 != 24 03:16:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f00000000c0)={0x9, @remote}, 0x12) r1 = syz_open_dev$media(&(0x7f00000015c0)='/dev/media#\x00', 0xff, 0x404043) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x7, 0x1000, 0x7, 0x8, 0x4, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x101, 0xfffffffffffffffb, 0x6, 0x29, 0xffffffff}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x10000, @mcast1, 0x8a23}}, 0x5, 0x9, 0x5, 0x800, 0x1}, &(0x7f0000000040)=0x98) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000200)={0x1, 0x4}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x9}, &(0x7f00000001c0)=0x8) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/249, 0xf9}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000001500)=""/133, 0x85}], 0x4, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000001600), 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x0) [ 322.160014][ T26] audit: type=1804 audit(1551064560.599:76): pid=14161 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir770301232/syzkaller.qcxGCu/278/bus" dev="sda1" ino=17105 res=1 [ 322.186731][T14213] binder: BINDER_SET_CONTEXT_MGR already set [ 322.186875][ T26] audit: type=1804 audit(1551064560.879:77): pid=14209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir682653803/syzkaller.EJqHpf/321/file0" dev="sda1" ino=16962 res=1 [ 322.222690][ T26] audit: type=1804 audit(1551064560.879:78): pid=14209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir682653803/syzkaller.EJqHpf/321/file0" dev="sda1" ino=16962 res=1 [ 322.229077][T14213] binder: 14184:14213 ioctl 40046207 0 returned -16 [ 322.270889][T14214] binder: 14184:14214 unknown command 536873664 [ 322.293847][T14185] binder: 14184:14185 unknown command 682655764 03:16:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getrandom(&(0x7f0000000080)=""/4096, 0x1000, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) sendto$netrom(r1, &(0x7f0000001080)="cc352e30860fe935091a4055037e2bc53ac7663cbf219e635c212360c27af0ac1462df76df095d731d6b937c29cd3d162959a66a14b4e84ffad08c23fc5396dd8abe7fc6ba2b4c5e4544ff52ebac9b2cbfaad582247abbbe834fc730e439701761c4f379f03a36eab65dd27eb9e116ca761740e1b0a72aa0e41682f63c94e411922116", 0x83, 0x40c1, &(0x7f0000001140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 03:16:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, 0x0, &(0x7f0000000180)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000540)={0x0, &(0x7f0000000500)=""/19}) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x805, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00000001c0)={{0x1, 0x7, 0x50, 0x6, 'syz1\x00', 0x3}, 0x2, 0x20000000, 0x4, r7, 0x5, 0x3c4, 'syz0\x00', &(0x7f0000000100)=[',lo}nodevsystemppp1+\x00', '\x00', 'cpuset\x00', 'wlan0cgroup\x00', 'cpuset.mems\x00'], 0x35, [], [0x0, 0x4, 0x200, 0x2]}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000300)=""/132, &(0x7f0000000400)=0x84) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) dup3(r4, r5, 0x80000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x13, r1, 0x0) 03:16:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1fe, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x40000000}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) dup2(r2, r0) sendto$inet(r1, &(0x7f0000000240)="5cfbac4f4c4419076b713d155657964368a60f6dfcd8193234962298cbc8cea0bf3602490a0d9dca0500ba89df864d2d281f8703c0a0d2c3376ae1093c90761f122a96dbc8c42988269918b16236e5ac462126824e01ecc6aa905c5100454986245acfd3db034a837fc8c0ffdd663553bf918adf91a8cbec100080000000000000ae96a59c9cbd24427b7ab50f0a0f75765ed18ac621699c6326c1f9c7e0e3994699cebeae37e06d4fbfb712d5b3498ec8e15eca7d938aa9e27cc8b47be850bf309997fdeebe5bf222ed7c1abe1022b8bc341bb5619a2cb579fe3b25931f9e76a596", 0xe2, 0x4000000008000, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) 03:16:01 executing program 4: mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000100), 0x800) fchdir(r0) r1 = open(&(0x7f0000000600)='./file0\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="850000000000"], 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000280), 0xd1) [ 322.321264][T14214] binder: 14184:14214 ioctl c0306201 20000400 returned -22 [ 322.346871][T14185] binder: 14184:14185 ioctl c0306201 200000c0 returned -22 [ 322.374640][T14226] IPVS: length: 132 != 24 03:16:01 executing program 0: sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000001240)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001280)={@ipv4={[], [], @multicast2}}) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1cc, r2, 0xd94a5b9332435cf, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1800000000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffa71}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7c}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2251}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb56}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ca}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x26ff}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x77d8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5a}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1cc}}, 0x8810) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000180), 0x1, 0x0, 0x0, 0x1}, 0x50) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r3, &(0x7f0000000080), 0x0, 0x30e90000, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000240)={0xc, 0x6, 0x1}) 03:16:01 executing program 2: openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000500)={'sit0\x00', 0x4002}) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000800)='task\x00\x1d+\x1f\x80\x93g\x93\xc3{\x7f\xe5\xab\xfc A\x06\x11eO\x98\x86 (\xff\xb6;\x048\xc9G\x931j\x7fQ\x9f\x17\xe8A\x83\xf7`g\x12\x19j0C\x01\x17,y\x9e\xe2\v\v>\xbf\xa9\x8c\xb7m\xa2a8\x98\x8dm\xcb\x9d7\x8b\x8ed\xdan\x14T\x8fd\xf7\xb7TNO&\xc7\x97J>\xf3\xd9\x81\xa3\xbdY\x8b\xb2\x19\x99\x19\xc0\x85\x04\xf7\xe0\x94\x84\x96\xff\n;\xfb\xfc\xb2\x80\xc7\x8b\x8d\xc7+A\xe0r\xddn\xf4U\xf3K\x9e\xb0\xea\x11IG\x1d[\x91h\x9c\x8cu\x92\xa2B\xaaJ\xad\x9f\xad\x19TwS\xb5\x8b\xf1\xfeZ\xa6c\x1d\x1e\xac\xefFb\xb0$;]\xa4\xe0\xb3\xa7\xc6\x03\x8fV\x18\xbd\x1c1y}8\xeb\x8fC\x9fo\x93\xb4T\x1d>)K\x04\x96\x14\xae\f\xfcz1\xbd]\x98\x89\v-/~d\x8a\xeb\faU\x96\xa2\xd4\x05\xe8N)\xd8@\xf6p\x9b\x01\xba\xed\x87rAS\xac\xdevE\x12\xd7)\xd3\xca\v\xa1X\x12+]@\x01\r\x9a\x04\xac\x01\x0eUL\x80U`\xa6\xa8\x13\xf0y\xcd\xc2\x7fdY#q)\x98p\r\xd50\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00g\x94H\xb0\x03\xe8\xc0t\xfa\xa2\xd5\xd3\xab\xfc#:\xc8\xfd#EI8v\x1d\x95W\tO\x02)\x00\x0fj+:m\xd4\xba\xff\xc22\au\x88\xa6^Q\xb7\xdb\x82\x84\x84\xfa\rVW\xb2s\x80%=\xb8w\x05\x16\x80\xfd\xdb\x86\xfb\xc5\xc8\xf7i\xfd2\az\x92&\xd5\x9c$\x00^8\xc7[\x17\xc9\xd3I\x93\xc9\xd1\xf2\x12,_H\x95 \xb2\x8d\xce\x14\xadi\x04Yr{\xe8\x9a\x98D\b\xd3\x04\x99\xb1V\x83!\xef\xe3hX\xd6P{\x00\x1cE_\xcf\xee\a\xc8\xdd2\x8b\\J\xe1*\x92\x0f&r^oF\x90\x00\xadTK\n\x0f\x17{\x85=\x16A\xf9>\xd2\xa0vH\xafg5i\x9dC6\x18\xcb\xfe\x14\xe9\xb0\xf5\xa3\xc7\xa2\xe4U\xcd\xf0e\xe9=\xc5\x19\xe2') ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000040)=0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x0, 0x0, 0x6d, 0x20000000000014, 0x0, 0x0}, 0x1db) syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000a80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x8000}, 0xffffffffffffffd2, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x20004000) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000003c0)={0x84, @local, 0x8800, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x20000000000, 0x0, 0x800}, 0x2c) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x16, 0x8, "9b93d7a7e4fb39daab332f2646ffb445fad3e6c64c7d19642a6510b05534a93dd1a7783832ccacc5a22e5745656880afdcaa3e913561c539a8dd796454a735b0", "46e63151428224c434353aedc66eb25afeb82377b1c529267d29919b97a34529", [0x9, 0x3f]}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x5}, &(0x7f0000000380)=0x10) poll(&(0x7f0000000480)=[{r6}, {r8, 0x4208}, {r0, 0x401}, {r4, 0x2}, {r7, 0x109}], 0x5, 0x3ff) dup2(r7, r8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1480b028"], 0x0, 0x0, 0x0}) r9 = shmget(0x2, 0x2000, 0x54000a06, &(0x7f0000002000/0x2000)=nil) shmctl$IPC_RMID(r9, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xc1010, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB="4800000000000014579d716e7767204528000000000000004a8a551a745511c34ffcc4157b4a42b7ac47486bd1ad5833df30a4f7016ec6a4bdea101a4a6c85ffb75c406ff72173236151dd4e0bec21c0c6ac2bb5c23274c432dbaa36e7358f106a474f8212c31881be8fb80c2c8a1a948ca762e593a4b03a49c9f2f43f951f27e463cc6a1554d6533b33895ad2acf9625cf77abb2817de790305d1aa4fb43b9115fcc453dc33a0ca643702b020440d5131f1828e2e53f12216a9c6cec13988ab2132213e3d10408091d8e8"]], 0x0, 0x0, 0x0}) getrusage(0x0, &(0x7f0000000640)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000540)={&(0x7f0000000000/0x4000)=nil, 0x4000}, &(0x7f0000000580)=0x10) 03:16:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3ff, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001100)={0x2, 0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x2, 0x0, 0x2}], 0x314) 03:16:01 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="f9b8d6de9b6f5f40d0e54df5a55e0e45", 0x10) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f00000002c0)={0x5, {0x1ff, 0x80, 0x5, 0x2}}) r3 = gettid() ioprio_get$pid(0x3, r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x6}, 0x1) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={0x0}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000300)={0x3, 0x0, 0x2080, {0x2000, 0x1, 0x1}, [], "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openat$ashmem(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/ashmem\x00', 0x400000, 0x0) capset(&(0x7f00000001c0)={0x399f1736, r4}, &(0x7f0000000200)={0x6, 0x1e, 0x2, 0x7, 0x1, 0x2}) ioprio_get$pid(0x1, r4) getsockopt(r0, 0x2, 0xce61, &(0x7f00000000c0)=""/30, &(0x7f0000000280)=0x1e) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000002380)=0x1) 03:16:01 executing program 0: mknod$loop(&(0x7f0000000100)='./file1\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) unshare(0x400) fcntl$getown(r0, 0x9) timerfd_gettime(r0, 0x0) [ 322.635265][T14246] binder: 14245:14246 unknown command 682655764 [ 322.659589][T14246] binder: 14245:14246 ioctl c0306201 200000c0 returned -22 [ 322.705649][T14246] binder: 14245:14246 unknown command 536873664 [ 322.724346][T14246] binder: 14245:14246 ioctl c0306201 20000400 returned -22 03:16:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x5000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 03:16:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x7c}) r2 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x5, 0x4}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x600, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:16:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f00000002c0)={0x0, 0xa97, 0x3, {0x200000000002, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc]}}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) ioctl$SIOCRSSCAUSE(r3, 0x89e1, &(0x7f00000000c0)=0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000100)={0x1ff, 0x3ff, 0x20, 0x2, 0xfffffffffffffffb}) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000000)=0x2) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) dup3(r0, r1, 0x0) 03:16:01 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x97, "36022c0c7a03fb27bed7cc2b24f78f5449f27eacc3147f2b9de570c9d3420424adfafe56ae9b868447084fb20c077210d7cd18f58acf60fbb158f41d00d48082e366632e9ff36cbc5c32546477a71ccba782b30789382a0f1f342850ee7bb3a309ebba116d781dfe7ca99233ebb5d97c0ff709f0056aff15fe0c54ad687a2be91c6473713319cc79c3ffbc99511ccb0d2afd7d3a5d2a85"}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e22, 0x400, @loopback}}}, 0x84) ioctl(0xffffffffffffffff, 0x8a36, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(0x0, 0x0, 0x100000002) io_setup(0x0, &(0x7f0000000300)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x8c', 0x1ff) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x200000, 0x0) socketpair(0x0, 0x4, 0x3ff, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) bind$inet(r3, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1f, 0x100) io_setup(0x5, &(0x7f0000000100)=0x0) io_pgetevents(r5, 0x1, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380}, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c04, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/44, 0x2c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x81, 0x8}, &(0x7f0000000140)=0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, r6, 0xc00, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xb4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x79}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffffffffffb}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x3fbe24da708a37ca}, 0x20040050) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0xfff, 0x4) [ 322.936152][T14232] overlayfs: missing 'lowerdir' 03:16:01 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8080, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x8001, 0x800) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000003c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TCSETS(r0, 0x40045431, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 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, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x27bccb21) syz_open_dev$media(0x0, 0x3, 0x2) r1 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) recvfrom$rose(r1, &(0x7f0000000280)=""/238, 0xee, 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0xfffffffffffffff9, 0x6, 0x9, 0x401, 0x17, 0x8, 0x1000, 0x7, 0x8, 0x7, 0xfff, 0x40}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0xffff, 0xc060000000000, 0x10000000000000, 0x9, 0x0, r2}) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x4000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) ptrace$cont(0xffffffffffffffff, r2, 0x3, 0x9) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 03:16:01 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, &(0x7f0000000000)="f11d9485945530b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) 03:16:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000b40)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) clone(0x0, &(0x7f0000000000)="30f0b54e967e86526beec187dfad126866cca235398ed39b205fc85eb0f9fd5ea18542b5", &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)="ec3cef19b841ca957bd2a9989f7218cdd2947aaa3d7567f26a239542ee76d820d42bd6cd4202aac509842285b937511ce17cfeb06eec001cc687756c3b78d9fd0e0c89f7c5f319f1b849cd9b852310da3aaca8a52e50a8255ee22e2a53f8b404749b8371a81bf0a1ce133cb04b8909d01e5de5846a1ebd9e5c571db8b45882779f55bd923ce19f8e35679338c133b729e07cf95d92000ca5cbfb2d304bf7c04cc10baf1ef604d24eecdc4ed5703e97529a7c0ee8fc09d8afb19c738e640a0a") sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2, &(0x7f0000004780)=""/245, 0xf5}}], 0x1, 0x0, 0x0) 03:16:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x7e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) 03:16:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x81, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) dup3(r1, r0, 0x0) write(r0, 0x0, 0x0) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xf86, 0x81) 03:16:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x100000000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f00000004c0)=0x3cb6) 03:16:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 03:16:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x6000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0x2, 0x200, 0xffffffffffffffff, 0x1, 0xf8}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x9, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x854}, 0x40040) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x8, &(0x7f00000002c0)=0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x10001, 0x80, 0x6, 0x6, 0xfffffffffffffc0b}) sendmsg$nl_route(r1, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=@ipv4_getnetconf={0x14, 0x52, 0x311}, 0x14}}, 0x8003) memfd_create(&(0x7f0000000200)='\\em0^\x00', 0x6) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0xfffffffffffffe60, 0x0}}], 0x2ab, 0x0, 0x0) 03:16:02 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x7, 0x20000000008, 0x2}, 0xaa) epoll_create(0x10001) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000000)={0x3, 0xdd, "7952921cc7b48e71c20d533e88daffec9f73f714ed5c0c019f8f195fab181835fdd050d32243a278e5f19414d35682d6e12476cb418f18b97699fd4beb794541a685a01c2faa60bd6de86c2b8f1a9a59293e016418bca95777cc57309a2600f984b51ce022aef2d6cf5708060b80f5bdfe7f108b422dac3afffd9b62c7457527b23ae43516256883b0eeba1c0eb843c3cbc1b7268ac9fd6ae9213baf9e70600240f3ef8876da4d22f19daff50aeffab17fb555897419f34d76ed242dd05683823ddb71dec24459fbd27775ac3d2f588f196940fa4266797f3599ecda00"}) 03:16:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = semget$private(0x0, 0x0, 0x80) semctl$IPC_RMID(r4, 0x0, 0x0) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000003, 0x0, 0x0) 03:16:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x12) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="0fb1"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000028000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:16:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 03:16:02 executing program 3: socketpair$unix(0x1, 0x1000100000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8ec3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = gettid() getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000180)=0x4) timer_create(0x0, &(0x7f0000000380)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) fcntl$setpipe(r2, 0x407, 0x3f000000) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r4, 0x1004000000016) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYPTR], 0x8) 03:16:02 executing program 4: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000580), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000280)={0x1ff, 0x2, {0x0, 0x0, 0x8, 0x3}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) prctl$PR_CAPBSET_DROP(0x18, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8000}, 0x8) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) ioctl(r0, 0xffffffffffffffb6, 0x0) socket(0x13, 0x6, 0x0) 03:16:02 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f0000000080)=' \x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x420882, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @rand_addr="d65321431e3e599f7e521ca2a9d222a7", 0x3}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x733}, 0x8) mq_notify(r0, 0x0) 03:16:02 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000880)='./file0\x00', &(0x7f00000002c0)='debugfs\x00', 0x0, &(0x7f0000000000)='debugfs\x00') r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x1) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 03:16:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x3ff, 0x100, 0x6, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') sendfile(r1, r1, 0x0, 0x2000000000000) 03:16:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpus\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x100) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') sendfile(r4, r5, 0x0, 0x80000000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) write$binfmt_misc(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a30f419ec16a56f194fbaee3ae3585dca8691889e1aca2b117549a83025ccc392080094f0e67dd160cf8b04000000f5044b861dbeadbf29858022c5ffffd37cbf916ffb1559aaf1a8613d463f563c813dacc1bfbde778a24b"], 0xfffffdde) write$cgroup_subtree(r1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x1) socket$netlink(0x10, 0x3, 0x4) socket$rxrpc(0x21, 0x2, 0xa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) 03:16:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x7000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:03 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYBLOB="1a00000056c58ad1c8d5ea96e6522bdb29bc7d4d789bc4fb355227f5366d9cfe3a8cd1baba6c9eddbca74220d35c43bbe0f55975c5a1f0a949bd6141e1480728d0d2aefcf78ebca4652e60961b0a9a19df394ab16325d9390c7f94a33b53abf38281000021"]) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x202) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) 03:16:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) preadv(r0, &(0x7f0000000840)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000580)=""/239, 0xef}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/111, 0x6f}, {0x0}], 0x9, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/40, 0x28}, {&(0x7f00000004c0)=""/143, 0x8f}], 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000980)='/dev/dsp#\x00', 0x1, 0x100) ioctl$int_in(r2, 0x0, &(0x7f0000000000)=0x1000) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x10000000) fcntl$notify(r0, 0x402, 0x0) 03:16:03 executing program 0: r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000340)={0x63, &(0x7f00000003c0)=""/99}) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1c000000000, 0x301000) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) write(r4, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CAPI_GET_FLAGS(r4, 0x80044323, &(0x7f0000000440)) clock_gettime(0x0, 0x0) setxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f00000001c0)=@v2={0x2000000, [{0x8001000000, 0x9de3}, {0x9, 0x20}]}, 0x14, 0x2) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000080)={0x77359400}, 0x0) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000040)=0x104a28, 0x4) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002dbd7000fcdbdf25010000000000000008410000004c001800003056696200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cabf992b86220000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x14}, 0x800) openat$cgroup_procs(r3, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) 03:16:03 executing program 2: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$rxrpc(0x21, 0x2, 0x800000000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001680)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000016c0)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, r3}, 0xc) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0xfffffffffffffdef, 0x0, 0x0, 0x7, 0x0, r2, 0x0, 0xfffffffffffffe8e}]) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$xdp(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x2c, 0x1, r5, 0xe}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000240)="cf31fe98f215fc0693c96edf7c4a7f051e045d01ca1b56159ddeac6f1cfde02924f3650b162358cc0fbbbdf57232e3792f04403f9ebc260e0f9c91c29fcf86f3cdcf103fd362767f4c6f33303c16e45cc22176164e1d03168a2512051d8695784e76a217ae8bed5ecda8976424003196c54f0c8e5c42374f85e20411f6a0770b124f3a65588c893d8476d30ab88a19d44d57e38bb7dde2600c21299cd347c9bb889614ea124240b7bda9216d437d4ed36cc226ef671e1f98fd13ba25cc4d50af254eaf4a44c8d1564147787f27227966c2", 0xd1}, {&(0x7f0000000140)="e41d483b39bd9bf6960148751ba077fc413c79d71fd38b6c18a482a368435acb3ca23e", 0x23}, {&(0x7f00000001c0)="290d3857ef9b5690634d4e", 0xb}, {&(0x7f0000000340)="8f5be53b06b7e883c5aae27b224ea626a6101c51f1f6310c6b6738a2a9be3cfff9fe97ceee7eb64cbd731945025d50a0abdc7e324da24f5a4b1a3809f29fbdf7fef37b42dab030b6490485a205d84c43ff9aff063cdd344b876e8a0e9abc8240093e15e1c4f1d9daededa98d52857f61b855de292fae49fcb1667a0c7a82fc50b800cc8cab10bf9a16292b79399caea05674ae90dfbf9e44393c0adfc0a331ef8aae5274f3ffbe116ff1f0aaddb8fbb79d24b36320853f6f5d6d6b1908ffa3841a66d4", 0xc3}, {&(0x7f0000000440)="c30330110dcdedfb6f954209c77395ad35487c320a223d4c6d6d44717572fd232ddae2bdc3044a6189f0a05c7da3fd538b997b", 0x33}, {&(0x7f0000000480)="ea4669e247f81ac947a578c2a0499cfb6939ccdeb5489c3e9df1ad6f22a63ee63ba71aaf4cb402c3ab7bd42a63d3215ab23acb58f33fecf24c733e4d74d2f1fc63860d3526b237e6db0ca20c3c7a13810c6a06a91f45d925caec8100e8479d78b702dfdf0d6d797b51bbe35250e56f5429f1d11f1eb6ae32dea51afecd53f9bfb1ab518e1d764b515b12277901f2a519c9a0910bec4ac36b5b32038c692669ffdbaf1cfb0f89a5eba7c41c6165af5258fdc3babc149cb370fa89780c8712099e35cb17c85f3488d863511c05be6afbc75b404f29661e78ca19c33fd6536b76655a7738f40c161380fdae81839f5fbec1001fac7a8f6e0e48b9c6deb671f6", 0xfe}], 0x7}, 0x800) io_cancel(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 03:16:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x200000010, &(0x7f0000000080)=0x5, 0x4) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x200, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r4, 0xa20, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x689}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4e0b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4010}, 0x40044) r5 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='I'], 0x1) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x423, 0x0, 0xe, &(0x7f0000000340)=""/148, 0x94}, 0x0) dup3(r5, r1, 0x0) 03:16:03 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x100) connect$inet(r0, &(0x7f0000000100)={0x2, 0x40000000000, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x5) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x76, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 03:16:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_emit_ethernet(0xffb6, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004502fec300ff0700002f9078ac14ffbbe00000010000883eca889078"], 0x0) 03:16:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000080)={0xbb0000, 0x117ac00000000000, 0xff, [], &(0x7f0000000040)={0xbb0b74, 0x10000, [], @value=0xdb}}) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x7) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="37d40b39bc90a49c81f8de7800946f5269753f599f20dc2327f3a01b09158e6f43e70ab183c9bc368e522ac66ef54ed036f4f19ab5e15435707259101e90108af0d9df831a00beca2c100ba24dfa9568f1690cc7a1dfb9de294a", 0x5a, 0x6}, {&(0x7f0000000200)="cb04a9a1a31abc34cd7d473b5b207384b432f4e7389f7341c68296939a8d2a24818a345c4729e3adde318738546a74f128b4bbb3a8724a124277abb69b5c9048af89f6c15c53216c19b84a47cb6a8f9b151c4323ae32daf244bcd7124b8ddda65d", 0x61, 0xfffffffffffffffb}, {&(0x7f0000000280)="8d065828f68870b34c74139fa486109ce932fedc6c3981a35da1891c16bc14c1ce3d4392b7", 0x25, 0x638}], 0x1a401, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000340)={0x80, 0x4, 0x7, 0x800, 0xa, [{0x2, 0x200, 0x9, 0x0, 0x0, 0x80}, {0x9, 0x2, 0x2a3, 0x0, 0x0, 0x1400}, {0x0, 0x1, 0x80000001, 0x0, 0x0, 0x2100}, {0x2, 0x81, 0x1, 0x0, 0x0, 0x2}, {0xecb, 0x36, 0x3, 0x0, 0x0, 0x400}, {0x6, 0xffff, 0x78, 0x0, 0x0, 0x100}, {0x3, 0x40, 0x5, 0x0, 0x0, 0x1000}, {0x1, 0x9, 0x0, 0x0, 0x0, 0x210e}, {0xffb, 0x33, 0x7f}, {0x3cf, 0x9, 0x10000, 0x0, 0x0, 0x2000}]}) bind$tipc(r0, 0x0, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x9) ioctl$TCSETS(r1, 0x5402, &(0x7f00000005c0)={0xf8, 0x1, 0x16b, 0x3, 0x13, 0xfffffffffffffff9, 0x8, 0x5f52dfc2, 0x3, 0x2, 0x1c, 0xa000000}) syz_mount_image$iso9660(&(0x7f0000000600)='iso9660\x00', &(0x7f0000000640)='./file0\x00', 0x10, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000680)="a7f01f", 0x3, 0x80}], 0x20000, &(0x7f0000000700)={[{@unhide='unhide'}, {@block={'block', 0x3d, 0xe00}}, {@session={'session', 0x3d, 0x52}}], [{@obj_user={'obj_user', 0x3d, 'minix\x00'}}, {@hash='hash'}]}) fsetxattr$security_smack_entry(r0, &(0x7f0000000780)='security.SMACK64EXEC\x00', &(0x7f00000007c0)='unhide', 0x6, 0x0) read$alg(r0, &(0x7f0000000800)=""/102, 0x66) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$minix(&(0x7f0000000880)='minix\x00', &(0x7f00000008c0)='./file0\x00', 0x5, 0x5, &(0x7f0000000c40)=[{&(0x7f0000000900)="841c967d421eb70421464ccd1c23c045e656491efbf1340c0d07d806e640a5ff5d281d91000a982525b544edf0ec467cbc939e06297275d3e7f32b4cfec59297eef061bd5a91d75b776275d307d7a1208b2b6c01fa0fb64f6b0f97cb3393c6524830fa242aeaa93fd982a45dd7bb6f9f72ca4184c82586690284f6e1d0c27b7b5f684c8178c5a2d3fdb67ec5c5d374b9afdc3fd433d57a12c0e1de6f8bca721ed36d6923ac0be8d8abc1d57ae50be5489d60f5b3802b1796", 0xb8, 0x4}, {&(0x7f00000009c0)="a9ff8ba17741056e6c6b8bc394c384ba4fadaee754919bf1c9658fd83b91fdf50446dd8bc8fbe03dcf07ca3aeb27ea922cc28e85ab02bd7fb120a82066af0729d5b99f8f82f934a2e0ed0be8ebb35722143dca30020bcccf4e9879e1e28d08e0f686f01e24518fcbc9449874c016dd7a698931e45611e98fb4c7caf366009797758251b476119313e01b2bdbbb51694f19c57ac872adbdd263c91b349568270af51a475b598c6579a36a3d295a28f695cefc557cd1c868d7bf1084ad0d0cc0de7512557229c43fc550b1a1a489eb305d0168", 0xd2, 0x2}, {&(0x7f0000000ac0)="fdbe7cdebb2fc343966826c594c1e437881efbb9eb964638895c82378ac83539a21654d413713222ac7bca5aa8ec41e01ed287f65d656f436d105019a5006381641fb4acd67e572955ff3e5f2e1a3fbcebc058d3706c3eab2d9e80f3f6f8e37c9aec9b8804c10117283a5cc5401d0558b4c8993fac3f5e81a30739b27fa62a1ed6f5f79fa36fb73df0147abaaef4f6a1c34ef8", 0x93, 0x6}, {&(0x7f0000000b80)="3dcd0a36a66f19b2b134d2ed42aa7de33c94802b87f6259fdfa3e1245cd4b513d6af2e9f16b40a2e9bd457f921d4365cf70a9065c1f4", 0x36, 0x5}, {&(0x7f0000000bc0)="f14b6465574ac17187aa42430f9acdf6f2f61ae67ddb608efd7455729df9533c9b08b05b9c9c3a13ac43dceea24f7dc74cf1c9e9f4b9747b0cf5729284b65d504f6f026a20d44b10504620e92e4db2e98e688381ad2133070fbc46732c8f8210a5ecedff93802f55446414b358", 0x6d, 0x1ff}], 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000cc0)={'broute\x00'}, &(0x7f0000000d40)=0x78) sendto$inet(r0, &(0x7f0000000d80)="2dff9ec930e39ee28a111896c12dfeded08f3e6f668093e9099e771deddcf058b4273576b1dc787fe85d0c447f7bb8ee1395aa998aba245dbf64ebd8680b559fbd5b309b8a896d0d6c468f47fe38ae4805ae3a549dd81f651a0539038e3f52ffdca89e46058faa0bf916734495d0e4d17f04c0f3194f2c790e5e9e675f03d760b4596d8bf775599820f3e16989b7e6158ab51f1f0259ec14377f24da70f7676a1555c868bc723590", 0xa8, 0x0, &(0x7f0000000e40)={0x2, 0x4e22, @broadcast}, 0x10) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000e80)=@rose={'rose', 0x0}, 0x10) syz_open_dev$sg(&(0x7f0000000ec0)='/dev/sg#\x00', 0x8, 0x142) sendmsg$inet_sctp(r0, &(0x7f0000002200)={&(0x7f0000000f00)=@in={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000002180)=[{&(0x7f0000000f40)="69537fed6ef823fa5f17c4d2457f06e6089e9f8816da49f946e32fe973dbd11fb4c1a1a9448ecd6f2c5a683319dfb61e99831b79e41b136e9bcd4bf6341873a593437af2c60cb51a427796c83238d3fabc6d0f41e7c3566d5d5e257b1b6f78b55e4660387b8715642a389626945ca81c896ffaf6abb89ae4103af53191c4a09ad6dca29a207d423f96c8cf5d585891713786b2ce", 0x94}, {&(0x7f0000001000)="1eadf714770eef56f9b793bdbfe3b6fe7219210df7cd0277a865fb10de584bdb2a1f3794ee8d85a468d153d5472fbfb562616ff023ef603bf5a80b9e9791647ed2c36c550d4664265c73f3ee392c72cde9bdc5cdfb7380825a107ac02319b29ecffc22a6b8f7d598bcd17f14e01bd577ffca6331a9a4f6686d06064dd32a0900d456fbb3ffe5f2c3e3d4abed1c5063cb12e23b9da46480d144b13977", 0x9c}, {&(0x7f00000010c0)="fed0d94c2fb3446a26d607c7d0ce63738497ef49ef7ffe43d4b918c0d3fc026bf8a31ad5f7c51e779de8ad1526e922b56f10ff273d6d4f7ca85b9ad8c7ab70818daa389c6d3f5394fa724c6d0ddd80bdd130a63e39d4012003100157708ca4bff4602d72b928127f8d072313ff31b76699e19d28af028aa49aef8372b71a7e48a2d7db2577adb428331232ef691e4b9fda2329", 0x93}, {&(0x7f0000001180)="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", 0x1000}], 0x4, &(0x7f00000021c0)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x0, 0x8, 0xfffffffffffffbff}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x8001, 0x4}}], 0x30, 0x80}, 0x20008040) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = syz_open_dev$mouse(&(0x7f0000002240)='/dev/input/mouse#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002280), &(0x7f00000022c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002300)={0x0, @in={{0x2, 0x4e21, @remote}}, 0x8, 0x5}, &(0x7f00000023c0)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002400)={r3, @in={{0x2, 0x4e23, @empty}}}, 0x84) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000024c0), &(0x7f0000002500)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002540)={@dev, @empty}, &(0x7f0000002580)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/vcs\x00', 0x440000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002600)) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000002640)) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000002680)={0x2d, 0x3, 0xffffffffffff6a07, "b429a22c0417894d36ee40fc1c3d77a9f4d0ec9f2bd1bd458a170beb2a115e3ebcb7efd966c203c9943a3fbaa6"}) 03:16:03 executing program 2: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) r0 = inotify_init() r1 = getpid() fcntl$lock(r0, 0x26, &(0x7f0000000100)={0x1, 0x4, 0x43c, 0xab, r1}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x100) 03:16:03 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @sack_perm, @window={0x3, 0x1, 0x100000001}, @sack_perm, @sack_perm, @mss={0x2, 0x200}, @sack_perm, @window={0x3, 0xfffffffffffffeff, 0x5}], 0x8) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x1, 0x142) 03:16:03 executing program 4: prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r2 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_cmd={0x1b, 0x4}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x40002) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x280, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x20000000004) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000009000/0x1000)=nil) [ 325.257304][T14421] MINIX-fs: unable to read superblock 03:16:04 executing program 4: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000480)='/dev/capi20\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000000080), 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r1, 0x0, 0x2, &(0x7f00000001c0)='/\x00'}, 0x30) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x100000000000, 0x100000000}, r3, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000180)=0x4) 03:16:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1000007, 0x0, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) 03:16:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x9000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) write(r0, &(0x7f0000000000)="2500000014000724030e0031120f020010000100f5fe0012ff000000078a151f7508003900", 0x25) accept4$packet(0xffffffffffffff9c, &(0x7f0000002100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002140)=0x14, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0}, &(0x7f00000021c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003580)={&(0x7f0000002200)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x1354}, 0x1, 0x0, 0x0, 0x40000}, 0x41) 03:16:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f00000001c0)=""/82, &(0x7f0000000240)=0x52) r3 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), 0xcf) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000002c0)=0x8) write$P9_RLOPEN(r3, &(0x7f0000000040)={0x4, 0xd, 0xfffffffffffffffe, {{0x4, 0x4, 0x6}}}, 0x18) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x7b, 0x0, [0x40000021, 0x0, 0x0, 0x100000000], [0xc1]}) 03:16:04 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/\x00\x8f\xf9\xbf\x80\x9e\x96\x1d6\xf4\xc78\x14-\xb5\v9\xca\x1b\xc4\xc0g\x90\x136\xf2\"Zi\xb4K\xa5\x93~Q\x9d\f\x84\x0e\xc9\xb0Gb#\xe5m#\x16\x12\x1e1\x9d', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x2761, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) accept(r2, 0x0, &(0x7f0000000040)) 03:16:04 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2) signalfd4(r0, &(0x7f0000000000)={0xb81678e}, 0x8, 0x800) mmap$binder(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x2000000) ioctl$int_in(r0, 0x80001000005001, 0x0) [ 325.807109][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 325.813104][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 325.818931][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 325.824669][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 325.830540][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 325.836288][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:16:04 executing program 0: io_setup(0x1000, &(0x7f0000000240)=0x0) r1 = eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = dup(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 325.888491][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 325.894273][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:16:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'erspan0\x00'}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000006c0)={0x0, 0x2b, 0x0, 0xffffffffffffff9c}) fcntl$getownex(r0, 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000000100)='fd\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, 0x0, &(0x7f00000001c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x80000000, 0x0, 0x5, 0x1d, 0x10, "7a54169c995a00d77162631a4acce4ca08dc74836851536fab74c7713532987b2dc2d65c500f65dff32e0e34811e9ece4c99be0ac228a402907390adaee93d62", "8a2f279b5a221f8712daa0d8606f7bab5e464ee7afbbd9109735783ae8f7f2ac2b791b72a9f271297e7fd4350dfb18f1cbf37fb8e65472d7206a15745a6db0e8", "ae184b3e2cae57079e7daf7b054fb6f9881462cf0f0bab9ecf14c003956a10da", [0x1, 0x4]}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getegid() bind$bt_sco(r3, &(0x7f0000000040)={0x1f, {0xfffffffffffffff7, 0x0, 0x400000000}}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) listen(r3, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x1514) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 03:16:04 executing program 3: prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="738a5d678e9864a8f1c356d8f111b0b2f0540591e6e5ba0a92e1ae512f3636596c35d60d1c16dc601ed3584ad4e4655e0382d92f8974753057e67f353608b01f1da083d1c24ed2b9534c8d2dea5c94c3e5c1f773a88f794d97e70db1571e19fbeccd4f7bf0e46c26420a41fc082b3c529c48f5bf3fe6fa765b7d1f285a999acd5781f3", 0x83}], 0x1, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18, 0x8000}, 0x800) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f00000001c0)={0x8, 0x2, 0x3bc483fa, 0x5, 0x5bb8, 0x1b, 0xc, "8d2fdad388ebcef8850b2d317bcd9a1dd4ac4759", "e0be8d9b8d283535c9bbac7eef1f5eb59f8ed314"}) futex(&(0x7f0000000ffc), 0x7, 0x0, 0x0, 0x0, 0x0) 03:16:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x9, 0x2, r2, 0x0) 03:16:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10000336) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0, 0x19, 0x2, {0x2100, {0xd8, 0x0, 0x4}, 0x0, r4, r5, 0x1, 0x29, 0xb969, 0xfffffffffffff801, 0xffffffffffff0b95, 0xa4, 0x5, 0x192, 0x87, 0x162, 0x2, 0x1, 0x3f, 0x5, 0x10001}}, 0xa0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'hsr0\x00', 0x800}) r6 = 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) socket$kcm(0x29, 0x2, 0x0) close(r6) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b\x06!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd6\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40J\xc2\xf0\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0\xd0s\xa9\xe4\x18:\xb4(-$\xde`\x97\x8c\xe6\xcd\x8d\x99\x03\xe5u\x97\x14\xb0\xd6\xd0\xae\xcf\xd9\x1e\x1f\xd00=#\xa3\xd4v\xd8\xbdj\x10(\xb6\xf7\x15\xe1\x88\xfe\xe2\x86\xb72\xc4HC@T\xea\xb7XmW\xffk\xc4\x96M|\xf1\x1f\xfa$\xf8IW\xc4\xa9\xcc\x02(\'\x81}S\xe9\xa7\rJ\xc6\xf0_\xc3\x86\x0f\xbd\x83V\x9ar\x02\xbf\xa0+\xe2.i\x7fP\xebnW\x90\x8d\xc5\xc7w\t\xeb\xd9\xec\xd8\x87WA\xee\x15O]\xafI\x03\x9b\x9f\"\x1c\vMdKm\x7f$\"cIB#\xe1Zt\xc7\xc7\x9f\xa0\xd3\x18\x1d\t\xee\x86\xe8\xda\xae\xeeo\xf8s6WK5:\a\xa5\x89\x9a8\xb4\'\xf7\a\xe6\xbe\"<\xd2IS\x04\xb4\xb4\xee\x80\a\x9d\x1b\x15\xfa\xadAB\xdf\x17l\'7\xf9[\xe17\xcb\xdcF\xa4\xddW[#\xa5\x1cK&\x13\x1cF\x0e\xd5O\xf3\xd9\xc1\x0eYwk}\xbc \xe8\xd0l\xe1\xe2\x9a\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 03:16:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x107, 0x0, 0x0, 0xfffffffffffffff7) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x401], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:16:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x2800000056, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x2d4, 0x3235574e, 0x349, 0x4, 0x3, @stepwise={{0x8, 0x9}, {0x1, 0x81}, {0x5, 0x3}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000080)={0x2, @pix_mp}) 03:16:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0xa000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'erspan0\x00'}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000006c0)={0x0, 0x2b, 0x0, 0xffffffffffffff9c}) fcntl$getownex(r0, 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000000100)='fd\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, 0x0, &(0x7f00000001c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x80000000, 0x0, 0x5, 0x1d, 0x10, "7a54169c995a00d77162631a4acce4ca08dc74836851536fab74c7713532987b2dc2d65c500f65dff32e0e34811e9ece4c99be0ac228a402907390adaee93d62", "8a2f279b5a221f8712daa0d8606f7bab5e464ee7afbbd9109735783ae8f7f2ac2b791b72a9f271297e7fd4350dfb18f1cbf37fb8e65472d7206a15745a6db0e8", "ae184b3e2cae57079e7daf7b054fb6f9881462cf0f0bab9ecf14c003956a10da", [0x1, 0x4]}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getegid() bind$bt_sco(r3, &(0x7f0000000040)={0x1f, {0xfffffffffffffff7, 0x0, 0x400000000}}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) listen(r3, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x1514) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 03:16:05 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r0, 0x0, 0x1, &(0x7f0000000240)='\x00', 0xffffffffffffffff}, 0x30) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)={0x40}) r3 = perf_event_open(0x0, r1, 0x3, r0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) close(0xffffffffffffffff) r4 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x200, 0x8000) bind$rxrpc(r4, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @local}}, 0xffffffffffffffa4) ioctl$VIDIOC_S_CROP(0xffffffffffffffff, 0x4014563c, &(0x7f0000000200)={0x2, {0x34, 0x2, 0x0, 0x4}}) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x5e4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/groa\xb2\x00', 0x2761, 0x0) open_by_handle_at(r3, &(0x7f0000000300)={0x66, 0x5, "4646b1bcdcfda8d04bf7b397127c686ec2898b3aed6366a7ca79c6db5fac804877a4ca1b8681eed30b714279c5924804a20e753145ad69f63173ae9aa072635034305cad28222a2264a395a956997219e64d3ce8850c06e50afd09b4bc06"}, 0x200) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x5, 0x0, 0x0], 0x3, 0x88, 0x9, 0x6, 0x6, 0x2, {0x4427b05e, 0x7fffffff, 0x3f, 0x0, 0x62e, 0x10001, 0x7, 0x9, 0x764, 0x4a, 0x60, 0xdd7, 0x7fffffff, 0x6, "3e12be57d1ecc671a3f15008c775dcefb811d935d5bb035ca3e9abbae186384f"}}) close(r5) 03:16:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$xdp(0x2c, 0x3, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), r1, 0x3}}, 0x18) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)=0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4000000004, 0x4, 0xf57}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f00000001c0), 0x0}, 0x20) r3 = socket$inet(0x2, 0x800, 0x6) sendto$inet(r3, &(0x7f0000000100), 0x0, 0x404c0c0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 03:16:05 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x1000) r1 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)={0x6000, 0x0, 0x1, 0x7, 0x8000}) lseek(r0, 0x0, 0x2) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/221, 0x7}) open(&(0x7f0000000040)='./bus\x00', 0x80, 0x2) sendfile(r0, r1, 0x0, 0x40000) ioctl$int_in(r1, 0x0, &(0x7f0000000200)=0x6) [ 326.802515][ T26] audit: type=1804 audit(1551064565.529:79): pid=14519 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/302/bus" dev="sda1" ino=17402 res=1 [ 326.855326][ T26] audit: type=1804 audit(1551064565.529:80): pid=14519 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/302/bus" dev="sda1" ino=17402 res=1 [ 326.892419][ T26] audit: type=1804 audit(1551064565.619:81): pid=14519 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/302/bus" dev="sda1" ino=17402 res=1 03:16:05 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback}, 0x10) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000580)={0x4}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000440)={0x2, 0x4, 0x3, 0x5}) r4 = syz_open_dev$media(0x0, 0x3, 0x2) r5 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, 0x0) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000200000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f00000005c0)="904811380cd882610e6bf6e00320dcc02bfdca894a3b982621422d02a4bb09251632eea0bf91bb590d969bd4d7779d162688796b767d4d4ffea7e460bd44d664639b2f5343b5f2c443865010aca2bcb3", 0x50, 0x50, &(0x7f0000000080)={0xa, 0x4e20, 0x5, @local, 0x1f}, 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x28) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x100) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) getpeername$ax25(r0, &(0x7f0000000300)={{0x3, @null}, [@null, @default, @rose, @netrom, @rose, @null, @rose, @null]}, &(0x7f0000000400)=0x48) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000280)=0x6) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00000004c0)=""/82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000480)) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback}, 0x10) [ 326.950510][ T26] audit: type=1804 audit(1551064565.649:82): pid=14523 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/302/bus" dev="sda1" ino=17402 res=1 03:16:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)={0xf, 0xffffffffffffff60, 0xfc, "5f7829c9e4b47c01b7e6133f46fa29"}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x30c00, 0x0) ioctl$VIDIOC_QUERYSTD(r4, 0x8008563f, &(0x7f0000000040)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x5, 0x2}) [ 327.042717][ T26] audit: type=1804 audit(1551064565.659:83): pid=14523 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir847626772/syzkaller.sSzfjH/302/bus" dev="sda1" ino=17402 res=1 03:16:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'[w6g\x06\x00\xe3[\xe2\x11\xbf\x01\xfe\x01\x80\x10', 0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000012c0)={@mcast1, 0x1c, r4}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001300)={@loopback, r4}, 0x14) getsockname(r0, &(0x7f0000001340)=@x25={0x9, @remote}, &(0x7f00000013c0)=0x80) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000001200)=0x80) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000001440)={0x3, 0x8, 0x13, "4e11b2cc113bcecd4c2fa8fdb3c1bdacb7de573bde27311a44b09ae0e1e5e45714cfdaaf3aa260249aac489cf8f8d062216617b511e839de4617fa98", 0x0, "e4855164b6fc41dec5f8e3f35ba7632c57b36e2d836db19f4cbc0956a874222d1f4e9120dd510eb9ee979a032ebba3920aea089f9fb7c0326c378004", 0x10}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000001500)={0xfffffffffffffffa, 0x7}) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001400)='/dev/dlm-monitor\x00', 0x23c0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000000100)={0x0, 0x153, &(0x7f0000001240)={&(0x7f00000000c0)=ANY=[@ANYPTR64], 0x8}}, 0x5) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x20001200}], 0x1}, 0x0) ioctl$VIDIOC_RESERVED(r3, 0x5601, 0x0) 03:16:06 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r2, 0xfffffffffffff7bb, &(0x7f00000002c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4040, 0x0) write$P9_RRENAME(r3, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0x6}, 0x8) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) 03:16:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10032abd7000fcdbdf250100000008000600010000000800030009000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @empty}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50afcc7acf419e76ec0000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400f0000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}}, 0x0) 03:16:06 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc08001c0006000000", 0x24) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="f5662b7c4a534f5dc1a29dbc4484de8c7372fd6860e8cfda8ecc9dd0e2c0ccc8383d30df84718a5c158253513350e06f031a21e4e32a7c2ad656da7602681dcd06b27f40580f30aad95995e00d370bfbf23d61ce60ce892ec505b013883e5e57077dfd57f1b3d70541e5bdc081cafa1f927f95b9d3b634d1665e307a3cf95b44819cdf91f3a1b480c5351b2c8dfa19c2f85f908fb83042202f9e390bdd381c5171aa8d5920689c3eb53e8024b8dee80930753c72bbf6b793c983ee57eec311fc0cdf1bb812a1bc6ae48d52d1132e8b93d54fc5f2b32bf6c071", 0xd9}, {&(0x7f0000000140)="b0efa69b42e8f8ae166019a9c84355043995db280749ad71c363ddc2100e", 0x1e}], 0x2) 03:16:06 executing program 3: pipe2(0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x1, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) rt_sigprocmask(0x2, 0x0, &(0x7f0000000080), 0x0) [ 327.410698][T14566] netlink: 'syz-executor.4': attribute type 28 has an invalid length. [ 327.431012][T14566] netlink: 'syz-executor.4': attribute type 28 has an invalid length. 03:16:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0xb000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000140)="0adc1f123c40a41d88b070") r1 = socket$pppoe(0x18, 0x1, 0x0) close(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) 03:16:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x338d, 0x2, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCSTI(r1, 0x5412, 0x5) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000380)={0x3, @default, r2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000100)=[{0x3f, 0x0, 0x0, 0x9a}, {0x97af, 0x80fb9, 0x1, 0x8001}]}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@generic={0x3, 0x9, 0x97c}) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000140)={r0, 0x0, &(0x7f0000000040)}, 0x18) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000280)={0x3ff, "653e0ac4672f3d83473ff44a7bef341dc4fa074b9bd9152561f818b61f5a81fe", 0x1, 0x1}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000240)='gre0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x9, 0x6, 0xdc03, 0x9, 0xffffffffffffff9c, 0x8000}, 0x2c) 03:16:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x3, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRESOCT=r0], 0x0) 03:16:06 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="546b69c64c06b6f526047edf3c32f83898e15ea6431c24d247fa288e549adf2adc23480f9ad68a82e68d52fe49d7f9b91f74d93cebb9df94046867b307c965fd2e2442d3d744ff111412ec2f28dd2cdc8aca0bfec3318bad9c7e75c1efee810440727c1e42ccdf4d9f0bcf00ab3bd3cc67b897befc56167c4c125e50522d850657193785666b970bff7f30f1f5233f48f8aa08150ea310a478ece930b0faac18e35d5b8f24b4357d3ab3929296c077ba1eb2272f5d1ddfe29c01fc8ac3e276517f8cea0780643d3c8fa7f4bd72a326d346a0", 0xd2, 0x5}], 0x0, &(0x7f0000000240)={[{@inline_data='inline_data'}, {@grpquota={'grpquota', 0x3d, 'vboxnet1\'vmnet0'}}], [{@obj_user={'obj_user', 0x3d, 'keyringppp1.'}}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r1, 0x9}}, 0x10) fstat(r0, &(0x7f0000000340)) splice(r0, &(0x7f00000003c0), r0, &(0x7f0000000400), 0x0, 0x4) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4) fanotify_mark(r0, 0x80, 0x1, r0, &(0x7f00000004c0)='./file0\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000500)='f2fs\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='keyringppp1.', r0}, 0x10) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000600)={0xfffffffffffffffe, 0x7}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000640)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000740)={0x1f, 0xac, &(0x7f0000000680)="d9169490e5456633ce2d8b7b0e670af3de76adda4e8046dfd868e508f7263e1145d8711c8a7e585a766d72f525abeafcb80c7904cf87d544d0d459f472f6f6eba105183f380d038645445187b8079f0e87c5aba32241f874dc1c37496313670e64fdb947f51f845703c11c20f46b1ef2d4731b6c227d9bfbfbd8f9e5c67dbc0cabe269f48b320f93b0b6b0365e714c57ca1f762d27b09c27a986e21a18258302153d8a276dcf0ddad106cfa3"}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000980)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x808040}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x138, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xab}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ab6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4b5}]}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffffa}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xdf}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4804}, 0x40040) r3 = creat(&(0x7f00000009c0)='./file0\x00', 0xa0) getpeername$unix(r0, &(0x7f0000000a00)=@abs, &(0x7f0000000a80)=0x6e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000ac0)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000b00)={0x0, 0x84, "03465969e962a087d12ddd053f6ab37a1435a150afb540842f42ef7adeb804c5a8f2c42680f3f7c54a658d7e4a8bc189a394cfc8f624ad9f92fb48676995ea22bc5ca883523cb5c98d145ee751a7fda5c4a42b31f5fab651e1a5106fc2b84b15b41f5dea22ba491a78d026d2629f16f26218c41e03606fdd319b2fade2a080448a7d698e"}, &(0x7f0000000bc0)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000c00)={r4, @in={{0x2, 0x4e21, @empty}}}, 0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000d80)={{0x7, 0x1, 0x3ff, 0x100000001, 'syz0\x00', 0x8001}, 0x2, 0x20000000, 0x3, r5, 0x0, 0x3, 'syz0\x00', &(0x7f0000000d40), 0x0, [], [0x2, 0x8, 0x3ff, 0x400]}) syz_mount_image$nfs4(&(0x7f0000000ec0)='nfs4\x00', &(0x7f0000000f00)='./file0\x00', 0x656, 0x7, &(0x7f00000013c0)=[{&(0x7f0000000f40)="f0c9f1d354333bf0314356385900a7a14907b466f6226e847b93b03fb39a6753ebe74a5789f479cdde7166ecf0e4cba218e31dd1a1e4ddc903bf1e49567db4d5348c67a146f27531ab36632c24e37f294bcf6c3a9b40f29414b125c5a975bbded6eeb82329f1eb2def774ff39a1e2a778976e901f5", 0x75, 0xbca0}, {&(0x7f0000000fc0)="9b3477f23535d54869ca52c8f04723b615ab38e392545b15ded331fa038c2033c815da170e90efa9a37edc7a18224b0c03d9e487d1f5e1954bc219e4ff02d177527a1704cad9b4aea19a1329e95b20a3adc6b13d5314b5f126d386c9480202654499245ab65813c6dcd9c6569c6038862c6d8d3853435ef2ac9f669783cd9deceeba61fcd6396510ff79884c423e7e7a279e6405f2f6261a4e47245ddc0fdb08972eff7e791a6aab3591b7eed4970e40891e37d92d0ef06f156aa0dbbc8dcc1e2bac556c475fad7c6de8ed1bd38ee3565a38d2c10a305516b97c644132634d33a360050d8b4af6331843f3144087", 0xee, 0x8001}, {&(0x7f00000010c0)="e2f239dddd71e5a9eb012d0ab9c9ec0dfbc73872edbacb1fdd1158901f7588718a12f6deb0af42ee205cd94f6314874f1167c0794269c6446c497d343801304a38c41c4f034c7bc161ff66f1a8a6d45650737d5e4892e2a351bcdcf78193ce438ef8f3342b45375912c85cd1982f4e7573b60e41f83dc81186572fc450e0daf2bb733169601f47e63f0dc90a5135866bece7d79b3f9690e41be143583abc44818b4a1e5bbfecddc7b89ece6c8370165a361aa0c923565439d1d6b09193438815abcfad249738145eec0e4a8497fbb24a9b9bbd681ba856492a9edbf163e367a3593529f3", 0xe4, 0x7}, {&(0x7f00000011c0)="0b27f4462186590fb5bd42d904963b58c7fc2ff9ce71c6c983a6aea7db18a7efd66b71c376c2535926cdc23d87c2cf1efeac9ea6b510bbe581c86b6ea0546979f9d712ebb91cc1762303932f", 0x4c, 0x6}, {&(0x7f0000001240)="061b63c28c8622b825a51a5b01a05d29ec5d3ab0140fea2177f34ad8e967e792f4fcfbc718d0c0d286d03e8633cf2db66817ac594bbb257268ee6ebd003f63ec8a645446e70845845efcda9b3246d3e1d084953950ab81826a54ea18f151dc46161cb6af01bb9b4267073695f948221471f323255d47441b0c81757e4f0cc09726088009a169122559ba7e6bfb0b48eb564ff2859503c1f7709b8b5a9c82d7da5aa5f73b", 0xa4, 0x8}, {&(0x7f0000001300)="e5ffd7c79c4877a2d2bd7635dd99ed2b738451fe1e1a606fce7e6c91cc1ee29bc53ad6411699a504027eb7573dbde86537dec9047a61328c", 0x38, 0x401}, {&(0x7f0000001340)="248b450b4b2323f9a80054574fc4fa8c3c3a04086701729925b85566e163109bf5d5a0359a3934a6b6a1c6aae5e54a993c7eeb070ecf50748df281cfca63f477e3a230d39fefc33339068b8bf263e296175245b528f32aa338fb6a6761894a480c6454eb3b9ccc15c02a720bc9ca", 0x6e, 0x60}], 0x1200000, &(0x7f0000001480)='+/mime_type\x00') clock_gettime(0x0, &(0x7f00000014c0)={0x0, 0x0}) write$input_event(r3, &(0x7f0000001500)={{r6, r7/1000+30000}, 0x1f, 0xfff, 0xffff}, 0x18) r8 = socket(0x0, 0x4, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000001540)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000001640)=0xe8) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001680)=@xdp={0x2c, 0x2, r9, 0x26}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001700)="6b9caaf6afbb76c4b6c4fdce4a940fdd39a4b9fa8d5f876eadaea4584cec481bc75b23e54698642e4a29ee5b814fe3fb2e6a789e6863f10599040b00fd295c4f6e85fe8c3970a7efaf7ed023a99b5bb4be568c3213768f41d789afaaa9b50271f92b46cd5b8fee65306f45b4a0c63b8f99d39c7a135df7085a079f5f589be2e297b1e42647f82d95346166b95ec173746ff08fa53cb8f22cebad982ea804cd1cd44e243ff7e2ba314309035a37d17ffbf56ae3db4a11b3d5c67462e0a697901e05d7117a43f3032dbca7734b13ce6f798d5dc8c899a54134cf7afdf68e8a7284528303f61dc4604e05ff40fa1f0872", 0xef}, {&(0x7f0000001800)="1ad0db069fa0e91cf95a1c79aac71ba0845bb4579fb970181dca0ab5e80d60062704933293511e5cbc39d09f7ff8237cdc9ef9652723b724507715c32125b4b587966998978349aa99bcd9eee0af1911063dd93fa4079f3f090e7fb4819a0d56ea366b02742150e10bfc17de7db6431a09fb569ebc9a8dfaada853aa0a59c0be26d30a9593f7cc32e1dfda591ba170fce4386fe9", 0x94}, {&(0x7f00000018c0)="943b4615f9618cc87dfb7d62c5e335a304b2db475042423fd2e40788dfe9c5cbdb71cb68ae90590e3830bb564a2770593733a792333ce65c7fb52ce8ae659e11624077a0d00a9ce8d01d694aae3b0759c5f124d467c66cbd5ab018d3349cf2d136093103d8d8ef6a0c471784989f52a506eb5654a896ee0e8ddeec1fc442aeae83da88a6b62086fffbb1318cff43c29782dc41b801d8f1eb10ae7c6980eaf19765e9", 0xa2}], 0x3}, 0x80) 03:16:06 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x80080) ioctl$GIO_FONT(r0, 0x4b60, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = open(&(0x7f0000000400)='./file0/file0\x00', 0x202, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000002, 0x0) ioctl$RTC_WKALM_RD(r4, 0x80287010, &(0x7f00000008c0)) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003280)={'team0\x00', 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000032c0)={r5, 0x8, 0x53c9dfdf, 0x7, 0x0, 0x0, 0x1}) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000280)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x9, 0x5, 0x8, 0x9, 0xe, 0x6, 0xfffffffffffffffe, 0xffffffffffffff80, 0x1, 0xb03e}) fcntl$lock(r3, 0x6, &(0x7f0000000480)={0x0, 0x0, 0x6, 0x9}) write$apparmor_current(r1, &(0x7f00000005c0)=ANY=[], 0x0) clock_gettime(0xfffffffefffffffe, 0x0) clock_settime(0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000700)={0x100000000000003, 0x2, 0x0, 0x100200}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@local, @in=@broadcast}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) setxattr$trusted_overlay_nlink(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0)='trusted.overlay.nlink\x00', &(0x7f0000000840)={'L+', 0x401}, 0x28, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r4, 0x50, &(0x7f00000004c0)}, 0x10) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x1, 0x800, 0x81, 0xa3b7, 0x0, 0x7f, 0x4000, 0x5, 0x24, 0x8, 0x401, 0x795, 0x1d8d9561, 0x5d7, 0x10000, 0x401, 0xffffffffffff1ca7, 0x5fa, 0x6, 0x598f9fdd, 0x6, 0x7, 0x6, 0x4, 0x9, 0x3f, 0x80000000, 0x0, 0x67, 0x45, 0x3, 0x3f, 0x4, 0x21, 0x0, 0x3ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000300), 0x1}, 0x1000, 0x4, 0x9b, 0x8, 0x654a, 0x5b6, 0x4}, 0x0, 0x5, r0, 0x9) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x400003, 0x9, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000740), 0xffffffffffffffff) 03:16:06 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c}, @local}, @igmp={0x4305, 0x0, 0x0, @broadcast}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x200, 0x0) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x0, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cachefiles\x00', 0x40000, 0x0) r8 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x7, 0x8300) r9 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf25050000004400070008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800010037af09d4431a27b8716e6053f309c491e019be0b07b89c84fc90d46664bb506e7a91bc254a5753280d1bdcccafd9719267dd295f13bf0105d547e96c8f42a3b64c99fc400304232c3c4616418f93f56e67eb5e748be83f251a2ad24a15580ed9891125ae104cbd357d9a9aa6209c0c28c73af715227bd3ddab863fc473b25f17578a7a4d2da4e38e3f9aa16158668224f36dcd", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="0c00040002000000000000000c0006000000000000000000"], 0x70}}, 0x5) 03:16:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x20000) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000040)=0x80000001, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) accept4(r1, 0x0, &(0x7f0000000000), 0xfffffffffffffffe) dup3(r0, r0, 0x0) 03:16:06 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000340)={r1, 0x2}) socket$inet_udplite(0x2, 0x2, 0x88) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="33f933418be612a5932535ca06418176725bacfb9a26a8557bb1c7b509ca5294a7596d33e4b4bb3594a4ec37b84d9af1e1c72be64db0559026bcb75afc14975bde0d69483152f9959bc6d1b5e4a36d6c6fc3dd21ba8d632ebd544a0ce89b4c9b61ee9731ae9538707249d012c70934ee09b492b3275b76a2040199cc04f77d1720c14f7b851b816a20898555068b4b45af58df9fecd46dcec2d5baf9f9c88ae0b6c0a6b0c2981283b3a14dccf6646178447168c07e50e647db355d4cffed094700009f6965b136d1f5ac3e8e4b3ffa3ec9e35b"], 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0) 03:16:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x1) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000001140)=ANY=[@ANYBLOB="2310000003cfcfc199e0f324a88d12d8ab229d6d310000008000000000340000000000"], 0x23) write$UHID_INPUT(r1, &(0x7f00000000c0)={0x8, "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", 0x1000}, 0x1006) 03:16:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x401, 0x4802) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x22000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0xb, 0x0, &(0x7f0000000180)) 03:16:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = epoll_create(0x9) r3 = epoll_create(0x4) r4 = socket$rds(0x15, 0x5, 0x0) r5 = epoll_create(0x400100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000e000)) r6 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r6, 0xc0485661, &(0x7f0000000140)={0x3, 0x1, @raw_data=[0xa6d, 0x72, 0x5, 0x7, 0x8, 0x80000001, 0x401, 0x1, 0xfff, 0x91d, 0x3, 0x5, 0x100, 0xb62, 0x6, 0x80000001]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000dff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000001800)) r7 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x40000) eventfd2(0x7, 0x80000) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000080)={0x3, 0x1, &(0x7f0000000200)=""/190, &(0x7f00000002c0)=""/138, &(0x7f0000000380)=""/216, 0x10006}) recvfrom$inet6(r1, &(0x7f0000000480)=""/182, 0xb6, 0x2, 0x0, 0x0) 03:16:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0xc000) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:16:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5441, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002100)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x82) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000002240)={&(0x7f0000002140), 0xc, &(0x7f0000002200)={&(0x7f00000021c0)={0x24, r2, 0x0, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) accept4(r1, &(0x7f00000022c0)=@can={0x1d, 0x0}, &(0x7f0000002340)=0x80, 0x80800) sendmsg$nl_route(r1, &(0x7f0000002400)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000023c0)={&(0x7f0000002380)=@ipv4_newaddr={0x3c, 0x14, 0x4, 0x0, 0x25dfdbfb, {0x2, 0x0, 0x60b, 0xc8, r3}, [@IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x2b}}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_LABEL={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x880}, 0x800) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_NESTED_STATE(r4, 0x4080aebf, &(0x7f0000000080)={0x3, 0x0, 0x2080, {0x102002, 0x7000, 0x2}, [], 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03:16:07 executing program 4: socket$alg(0x26, 0x5, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/48, 0x30) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20000, 0x0) r4 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, &(0x7f0000000400)="b9800000c00f3235010000000f301c000f01cbb9800000c00f3235010000000f300f01c86736f36f0f01df0f2083ea0058000065000fc79b01000000", 0x3c}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:16:07 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000015c0)="8a30da4a9d5281b92f0cef4bef82fbe90c0c423bf52569ee41fa6098d80253cd0ee8b2a6afe4d1b857264878938c24e83e0b76abe68bf4183a77ae4a3216ec62c50984ff040397cf5bfb3f98bb316e588708fb5702e5d5e36581d5dcd2498a73b0f49f30d28b430aac8c271312c4f3ce67548ca931bc93ba0f7258507650f928fe441013bf7ac71a44d0cc3e45f0641e547a50090000000000000017a801ab283e76e7c9792586c4d646f58046e9c130feecd2284fb3f8f3b70a4b1e022078b92302b8192e651e76ad7732b0d30e3a717495481b3b511b91e57418104ebfeb0562a6e73c299fb8aeaa4f3f16319930c99700") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xc800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x100) renameat(r1, &(0x7f00000003c0)='./bus\x00', r1, &(0x7f0000000580)='./file0\x00') bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000200), 0x8080fffffffe) [ 328.607908][T14638] QAT: Invalid ioctl 03:16:07 executing program 3: r0 = socket(0x22, 0x803, 0x0) bind$tipc(r0, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x3, {{0x41, 0x3}}}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f0000000080)={0x10, 0x0, {0x57, 0x5, 0x187, {0x1}, {0x8001, 0x8001}, @period={0x0, 0x1000, 0x0, 0xdf4c, 0x6, {0x7ff, 0x5, 0x8, 0x2}, 0x4, &(0x7f0000000040)=[0x10001, 0x7, 0x4, 0x69]}}, {0x53, 0x8000, 0x5, {0x2, 0x6}, {0x200, 0x8}, @const={0x0, {0x26, 0x7, 0xfffffffffffffff8, 0x8}}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) [ 328.638726][T14642] QAT: Invalid ioctl [ 328.655695][ C0] ------------[ cut here ]------------ [ 328.661248][ C0] kernel BUG at mm/filemap.c:1306! [ 328.666433][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 328.672492][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.0.0-rc7-next-20190222 #41 [ 328.681094][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.691166][ C0] RIP: 0010:end_page_writeback+0x4b8/0x4f0 [ 328.692848][ T3874] kobject: 'loop3' (0000000025426f05): kobject_uevent_env [ 328.696970][ C0] Code: ef e8 8c f2 1d 00 e9 97 fc ff ff 48 89 df e8 7f f2 1d 00 e9 07 fd ff ff 4c 89 ef e8 72 f2 1d 00 e9 b8 fc ff ff e8 58 21 e6 ff <0f> 0b 4c 89 ef e8 5e f2 1d 00 e9 22 fd ff ff 4c 89 ef e8 51 f2 1d [ 328.696977][ C0] RSP: 0018:ffff8880aa26fad8 EFLAGS: 00010206 [ 328.696997][ C0] RAX: ffff8880aa25c240 RBX: 0000000000000000 RCX: ffffffff818a31b5 [ 328.726225][ T3874] kobject: 'loop3' (0000000025426f05): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 328.729692][ C0] RDX: 0000000000000100 RSI: ffffffff818a3438 RDI: 0000000000000005 [ 328.729699][ C0] RBP: ffff8880aa26fb00 R08: ffff8880aa25c240 R09: 0000000000000001 [ 328.729706][ C0] R10: ffffed1015d05bc7 R11: ffff8880ae82de3b R12: ffffea0001cd3b00 [ 328.729713][ C0] R13: ffffea0001cd3b08 R14: 0000000000000000 R15: ffffea0001cd9788 [ 328.729723][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 03:16:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x10000) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100)=0x8000, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000080)) [ 328.729730][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.729736][ C0] CR2: 00007fa6c555bdb8 CR3: 000000008fcf9000 CR4: 00000000001426f0 [ 328.729805][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 328.755277][T14646] base_sock_release(00000000a0b05fee) sk=00000000a6829df6 [ 328.755790][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 328.755794][ C0] Call Trace: [ 328.755809][ C0] page_endio+0x3c8/0x780 [ 328.755843][ C0] mpage_end_io+0x1a5/0x320 [ 328.787370][T14646] base_sock_release(00000000f013ffe5) sk=0000000032d1fd19 [ 328.788623][ C0] ? dio_warn_stale_pagecache.part.0.cold+0xb6/0xb6 [ 328.788636][ C0] bio_endio+0x5f8/0xad0 [ 328.788651][ C0] blk_update_request+0x317/0xba0 [ 328.835030][ T3874] kobject: 'loop3' (0000000025426f05): kobject_uevent_env [ 328.838166][ C0] blk_mq_end_request+0x5b/0x550 [ 328.838180][ C0] lo_complete_rq+0x210/0x2e0 [ 328.838193][ C0] blk_done_softirq+0x304/0x4d0 [ 328.838205][ C0] ? native_sched_clock_from_tsc+0x11/0x70 [ 328.838220][ C0] ? blk_try_merge+0x230/0x230 [ 328.847142][ T3874] kobject: 'loop3' (0000000025426f05): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 328.851864][ C0] __do_softirq+0x266/0x95a [ 328.907838][ C0] ? __sched_text_start+0x8/0x8 [ 328.907855][ C0] ? takeover_tasklets+0x7b0/0x7b0 [ 328.907865][ C0] run_ksoftirqd+0x8e/0x110 [ 328.907876][ C0] smpboot_thread_fn+0x6ab/0xa10 [ 328.907887][ C0] ? sort_range+0x30/0x30 [ 328.907899][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.907910][ C0] ? __kthread_parkme+0xfb/0x1b0 [ 328.907922][ C0] kthread+0x357/0x430 [ 328.907931][ C0] ? sort_range+0x30/0x30 [ 328.907941][ C0] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 328.907954][ C0] ret_from_fork+0x3a/0x50 [ 328.907963][ C0] Modules linked in: [ 328.908005][ C0] ---[ end trace 5a42ceebefd403af ]--- [ 328.908019][ C0] RIP: 0010:end_page_writeback+0x4b8/0x4f0 [ 328.908029][ C0] Code: ef e8 8c f2 1d 00 e9 97 fc ff ff 48 89 df e8 7f f2 1d 00 e9 07 fd ff ff 4c 89 ef e8 72 f2 1d 00 e9 b8 fc ff ff e8 58 21 e6 ff <0f> 0b 4c 89 ef e8 5e f2 1d 00 e9 22 fd ff ff 4c 89 ef e8 51 f2 1d [ 328.908035][ C0] RSP: 0018:ffff8880aa26fad8 EFLAGS: 00010206 [ 328.908044][ C0] RAX: ffff8880aa25c240 RBX: 0000000000000000 RCX: ffffffff818a31b5 [ 328.908051][ C0] RDX: 0000000000000100 RSI: ffffffff818a3438 RDI: 0000000000000005 [ 328.908058][ C0] RBP: ffff8880aa26fb00 R08: ffff8880aa25c240 R09: 0000000000000001 [ 328.908065][ C0] R10: ffffed1015d05bc7 R11: ffff8880ae82de3b R12: ffffea0001cd3b00 [ 328.908072][ C0] R13: ffffea0001cd3b08 R14: 0000000000000000 R15: ffffea0001cd9788 [ 328.908081][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 328.908088][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.908095][ C0] CR2: 00007fa6c555bdb8 CR3: 000000008fcf9000 CR4: 00000000001426f0 [ 328.908104][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 328.908111][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 328.908117][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 328.909331][ C0] Kernel Offset: disabled [ 329.094665][ C0] Rebooting in 86400 seconds..