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", 0x1000}, 0x1006) 20:20:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xcb000}}) 20:20:14 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = shmget$private(0x0, 0x1000, 0x30, &(0x7f0000fff000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000700)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000740)={{0x0, r1, r2, r3, r4, 0x21, 0x3}, 0x101, 0xffffffffffffffff, 0x5, 0x80, r5, r6, 0x8}) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) exit_group(0x400) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000440)="56fe5523796e23383be0581baedace4cb7a11eaf3821a832f661c67c0a6cb1067772388a4f793ef6487f86187fb27bf05cde9c632d03a49e1a6a639ef6") syz_emit_ethernet(0x32, &(0x7f0000000040)={@remote, @dev={[], 0xa}, [{[{0x9100, 0xfffffffffffffff9, 0x4}], {0x8100, 0xd4b, 0x4db}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @loopback}}}}, &(0x7f0000000100)={0x0, 0x1, [0xed, 0xd02, 0xa8f, 0xa60]}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000400)=0x0) ptrace(0xfffffffffffffffc, r8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r7, 0x4008af23, &(0x7f00000000c0)={0x3, 0x3f2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:14 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2bb000}}) 20:20:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000c000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) 20:20:14 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8000, 0x9, 0x807, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRESHEX=r0, @ANYBLOB="448b707a97ff32e27e01a1a7ecb674ae679f43100fc38c71872053e34f6313db1a302fc99ea1cd09be9e4720f60ac17bc17aa81db380e8e32ec022e53b8da656e7797008bb6c415769b4f057f2396a50ba4f5a984096dd8d6f74c9a2912dabdd9720880dfa5f6f6e7e23cf685f0a14a16be3b5b7d6d59ff303028c7c51936642f30691e84e19b06757b7c690afcb154f32a4c724f83b8444b68eac16d2cef1781170c468653bcdaae46f4cb3a47912e6296d93abe028927de1cb1f2b259dc76c90d958ce41f4ff4394bb2f9c72bef277a22fab8b8aff0bf779a80de9", @ANYPTR, @ANYRESOCT=r1, @ANYPTR], @ANYRESHEX=r0, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES16=r1, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES16, @ANYRESOCT=r0], @ANYRESOCT, @ANYBLOB="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"], @ANYBLOB="4e000000cbdae394c76dbb06336f4c60a8f9a42a2ecaac42448fb44f46a63069904ea45d85334657ec208e028db73510b340ca405a290e02677502afe4f8ded049f6c3dff56a90c560657d99e04ad53100af"], &(0x7f0000000140)=0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) [ 1027.602861] Unknown ioctl -1069521760 [ 1027.628412] Unknown ioctl 35076 [ 1027.638764] Unknown ioctl 1074310947 20:20:15 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'team_slave_0\x00', 0x600}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000003c0)="658cd622d20c317634f47dd01817cfa5e69db9516e573dd4f18d9ef21d26786d932bbe1d77ae662a25506e50089bae0e7f7cf1428e871ca317388d30f8d0d01712f932a4f046671a1af0554da9f376854f7cd52d76766676dbda72cbd347e598abd471a495e9dc42c891c6ee01fded1bd4c1f3b1609a6a0afddeb89c16e9f8814783a204730bb84474461ece281df4da3af2a35770620c3be41dbc9841cee7988e4071b7099a29b242121378fde55c4a075a1f7b7c3a240cdbeafa51313ed9c5ca27bd4031aa6fd9521cfb006c3cbfadf04298444a"}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$UI_SET_SNDBIT(r1, 0x4004556a, 0x0) 20:20:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2b0000}}) 20:20:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x711404, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)=[&(0x7f0000000100)='nodev+security\\eth0\x00', &(0x7f0000001180)='selfuser/\x00', &(0x7f00000011c0)='\\(^lo\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='/dev/audio\x00', &(0x7f0000001280)='/dev/audio\x00'], &(0x7f00000013c0)=[&(0x7f0000001300)='-md5sumvmnet1prockeyringkeyring}wlan0\x00', &(0x7f0000001340)='GPL^-vmnet1^\x00', &(0x7f0000001380)='\x00'], 0x100) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r1, 0x2}) mq_notify(r0, &(0x7f0000001640)={0x0, 0x24, 0x2, @thr={&(0x7f00000014c0)="11bbb780266c0d3c10d482ca561ebc08785258dfd23917b90d7a8acb8a8815996a89a04e138560dc0c0600fda54a28e6e4dc079488a9e7e2624a445669b0b8cdd47c8af6943396ccb08620a622ef68f649d328ae34f4156828c0a39d6f9febcda8c7797799130ec459058b945d0ea05a2919c15f46d134215b67d2ffdd34ab9c7e8ce1c2b6656a8cd61f2e6c72304e49d4c49c986dc8e6f154fc336c7971380d892edea69ba3efa35593648ac8", &(0x7f0000001580)="f09db511afbc632ddbb5cbaf2024daefbb10902d3e384dddd20472d331ef9f5edf9b38e599d8b75bf2d2ee7dc6c1ce4ae6d21c6ec40af0704b7534cdde48e0d6e9cfeb47b04e9ed7f17d9b96d1d470fbf30ec79b9d78c52ddd82d39d7c1e54cc80324c2b2af16cc5541e4329cab585a1938e903384058d2d61121ba7a7b8a287bcc21e2b6bce489c23ee39fc620f91cc"}}) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) getresgid(&(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)) 20:20:15 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x213000}}) 20:20:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0xffffffffffffffff, 0x7fff, 0xfffffffffffffeff}, 0x8) 20:20:15 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000005c0)=""/205) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000580)={&(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], 0x4}) connect$pppoe(r0, &(0x7f0000000780)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'yam0\x00'}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) rt_tgsigqueueinfo(r2, r3, 0x3c, &(0x7f0000000740)={0xc, 0xffffffffffffffff, 0xb827, 0x6}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="30010000", @ANYRES16=r1, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 20:20:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3cc000}}) 20:20:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14, 0x80000) recvfrom(r0, &(0x7f0000000040)=""/118, 0x76, 0x0, &(0x7f0000001180)=@hci={0x1f, r1, 0x1}, 0x80) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:15 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ptrace(0x421f, r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) [ 1028.069191] Unknown ioctl -1069521760 [ 1028.103915] Unknown ioctl 21545 20:20:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000c000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) 20:20:15 executing program 2: clone(0x7ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) 20:20:15 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x31b000}}) 20:20:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x19c000}}) 20:20:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x17a000}}) 20:20:15 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80100, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:15 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x40400, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = dup2(r0, r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000540)={0x100000, &(0x7f0000000500), 0x2, r2, 0x5}) r3 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x80000000, 0x40000000020000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x6, @mcast1, 0xffffffffffffffe6}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x2, @mcast1, 0x2}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e22, 0x0, @remote, 0x5}, @in6={0xa, 0x4e23, 0x6, @mcast2, 0x8}], 0xa0) exit_group(0xfffffffffffffbff) ioctl$RTC_AIE_OFF(r1, 0x7002) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000004c0)={0x2d77, 0xffffffffffff8000, 0x652, 0xfffffffffffffff9}, 0x8) ptrace(0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000040)={0x2, 0x1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000006c0)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:15 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x342000}}) [ 1028.624810] Unknown ioctl -1069521760 20:20:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) fdatasync(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x80, @remote, 0x1}}, [0x3, 0x6, 0x0, 0x7, 0x401, 0x928, 0x100, 0x9, 0x81, 0x4, 0x0, 0x51, 0x2, 0x5, 0xffffffff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xf, @dev={0xfe, 0x80, [], 0x1d}, 0x7}}, 0x6, 0x0, 0x7, 0x100000001, 0x4}, &(0x7f0000000180)=0x98) [ 1028.653121] Unknown ioctl 1074310928 20:20:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x303, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x15a000}}) 20:20:17 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x40]}, 0x6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:17 executing program 0: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '{vmnet1&\x00'}, &(0x7f00000000c0)=""/185, 0xb9) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) r2 = dup3(r1, r1, 0x80000) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x5) 20:20:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2f9000}}) 20:20:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000c000, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) [ 1029.724671] Unknown ioctl -1069521760 [ 1029.748858] Unknown ioctl 19586 20:20:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x73, @rand_addr=0x5, 0x4e24, 0x2, 'sed\x00', 0x1, 0x0, 0x28}, 0x2c) 20:20:17 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4005, 0x0) 20:20:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xc000}}) 20:20:17 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1029.850152] IPVS: set_ctl: invalid protocol: 115 0.0.0.5:20004 20:20:17 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockname(r0, &(0x7f00000000c0)=@hci={0x1f, 0x0}, &(0x7f0000000040)=0x80) connect$can_bcm(r0, &(0x7f00000003c0)={0x1d, r1}, 0x10) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) [ 1029.895858] IPVS: set_ctl: invalid protocol: 115 0.0.0.5:20004 20:20:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x300000}}) 20:20:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) 20:20:17 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfc56}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x0, r2}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x1, 'dh\x00', 0x22, 0x7, 0x1c}, 0x14) 20:20:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xc2000}}) 20:20:17 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) write$UHID_INPUT2(r0, &(0x7f00000003c0)={0xc, 0x57, "3d629caba1c22908e55a2a8a079f3918eb5e22245a06d57de22227abc2d3e1eb59c18f53918ce6955dec09d59b1cc46ce36b51232026bf4d3009280fe61f67420c4de264647679b2e4e14b9a2723c18bff0f33fa38900a"}, 0x5d) exit_group(0xfffffffffffffbff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000040), 0x2000000000000000, &(0x7f0000000140)) [ 1030.104907] Unknown ioctl -1069521760 20:20:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:17 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x400200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000740)={r1}) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0x77b4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, r2, 0x0, 0xf, &(0x7f0000000100)='keyringvmnet1,\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000e80)=0xffffff93) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000007c0)=0x0) r6 = fcntl$getown(r2, 0x9) r7 = getuid() fcntl$setown(r2, 0x8, r6) fstat(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000d40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc, &(0x7f0000000c40)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="7c000000220030032bbd7000fcdbdf25437f0e0f61f0733eb608d7c6628bdb8c46b4ad49360f84072bcdd73d170fdcead5ef27913f2f52c0a89664e38a51fa05937b107dbb5cb8a40415896c622da140e14f7f2fd5b6b35bd4ec61cb8d028c0400f6636b985b49a63f976fd40c00560008009000000000", @ANYRES32=r2, @ANYBLOB='\x00'], 0x7c}, {&(0x7f0000000480)={0x1ac, 0x2b, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x19c, 0xf, [@generic="73d6806fe21e44e072b9d70e84c0e77375e622342e79bcc0423ce2a68fb90325332affffe878e658f308e2d1abc90850f36f8411911462474c6937ff582380699cb549d7370493e2fc74aa437be947138308fe628256010dead7cc2df6", @generic="b09c88f4f045734b5f4bc67473801a7f88418b6e05a9b35764e1c2848e8addfee99e2fee302468997911dbf975b2343388334cd720f55d2ded21f174802604d6bc", @typed={0xc, 0x1b, @u64=0x6}, @typed={0x8, 0x70, @pid=r3}, @generic="92e92ceeb0029f0d239b35ca32f7bec8c126da504e51a0f1b65d528f240fad856fb950227a7bc3138b7e9873bcfe165528805cf791c891d8b25e83e7137d29b3580f3955759981d181017bbab2763b72a7a5b239b6ae02851c7d718c9caa893a0f61d8620c5bb3684269decda636ec1a37c52e8b5eab1af66255f676d82bc991", @generic="61b31816060b7f66735085a37cc15a1ae1f53ddd55ff83bcea6a5855bcecfd432c110e9aa4db0a8851bf693d3abdddbb32626d1fb26baffa5c9c143d5c5828eabbf9be8041fe0d737c193a099ff89e104c7098741cb68a0d60", @typed={0xc, 0x49, @str='IPVS\x00'}]}]}, 0x1ac}, {&(0x7f0000000640)=ANY=[@ANYBLOB="28000000140020002abd7000fcdbdf2581104900000000a88719cc834807c61a4300090000000c00"], 0x28}, {&(0x7f0000000800)={0x430, 0x1e, 0x200, 0x70bd29, 0x25dfdbfb, "", [@nested={0x2e0, 0x41, [@generic="7e835122251416c67c697851c1d8456b359c798a911af3bb9177585d4e45cadb7e2d0799f6e8779032f202879e0e31c3a24316503678e1443764c5776938d56659f76fa903334f68e574ff897bf2a29ba2ca4163befe3dc171ae4103892983bbd2e33fadaff5df15d8db17eb974a8e99e3d3cb85862614bb8a85ed894f20f8d193a0a82059cdd32d36e30593c5060cd5ff6f3c178ad06b3e43a730b5cc5212025179b888cb9aa0f8f2ebf14b3d67560a12bad36a1461b1179380e2e66873370981ce", @generic="771bef4931ceeda2dce557d8b1fbf389b260488305dc6b9b940a8fddacb4085d8275bb58d12f19f4c013c2e6f5eaec94a8a6d02043de3f7565e0082efcf72d0ee57feecbf65148a2c1ebca4b0303e30b5203c6c91c779cecf7a37863f4653ab16c6a410d31680fbba0d4eeeb2bb27753470af20cf6068e", @generic="eec1b9993ed19270720cc93d78d5ed20e8e383aac8b93d88c4016645808bf7ac5411dd3ce8097137f47073335d80fab61f665c1e4f0f8858ec718b435954761835cfd0ee034bb5b27367a47c50de4697d1fc5c312298b22e87454de911132b7a5d5ba2ecfd72a5b2607b21fd3039893c7d5ba635a5850fc7b2078d8fcd56c5b81573", @generic="48d0931385b3334d9562d0d31ebf2ac74a613215adc973ccfb1659ff91e251f49299ffd1e1f72192f6a9f53dd3191803e1e201e092238554e58fcc24e2f9a569db26ad9cd508c2b34890b6890eb6fa5d6d04b9fe878610fbe12279a767119f9352df54e29d5dfbb31248d504103e3d7ff6dddb36a0dc8db57ebdf6799c683b64894d797cecb68fd1cde1a4e20b8a5df1f4", @generic="2a40f47274daaf9f6b35a5cfddcf04052e79b70758d062e2f18b67ce03fc2dc96bc8d182a34ad6344d6ef6143786198ade7313e268863abb78e620247b2cfaead72c1ce688b3acf1c86c063555e71b14fb44d66503b5c61c279c06abfbaf66230fbc24865abd450f619a54e59a65249f8d1e782718e55f9be93fd57bb85c8b1d99733c", @typed={0x8, 0x3, @fd=r2}, @typed={0x4, 0x4e}]}, @typed={0x8, 0x37, @u32=0xff}, @generic="9d81daf3cc846fc3bc3c9adfdfb664bacb8c3e411db7ee2a277f9938587cd772d489f3022f5574b2d8c779525963052945b328d7e77ac996481cd8b2b0c4479b026c983307cff68175927fdd6e8654cf0c2f1e99bfcbf60436ade9d3de03b86bd673c1b9797c8896335fa4faa26f19b122e195cd21a515a4fefc48c6d757c5183b6d3e3afad4d78c227839c15fffe5495c42782580e5011919ea75fb741125f1b6ec9f06b315a4f2d3a99c90747334bf72deac1c7a41c4615db00ad7fa6484101c33a4d696421aa48110ddab6c7fe9636df251952bd078cd9e311a2f6bd74220306ad0", @nested={0x4c, 0x1a, [@typed={0x8, 0xfffffffffffffbff, @u32=0x8}, @typed={0xc, 0x7c, @u64=0x7ff}, @typed={0x10, 0x34, @str='/dev/vsock\x00'}, @generic="2fd347ac8a5ea0c3f45105838c", @typed={0xc, 0x47, @str='wlan1\x00'}, @typed={0x8, 0x81, @uid=r4}]}, @typed={0x8, 0x8, @pid=r5}]}, 0x430}], 0x4, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x38, 0x1}, 0x4000080) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') write$tun(r2, &(0x7f0000000680)={@val={0x0, 0xf9ff}, @void, @ipx={0xffff, 0x27, 0xc8, 0x1, {@broadcast, @broadcast, 0x5}, {@broadcast, @broadcast, 0x4}, "157c3a3631d47311c0"}}, 0x2b) wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2d000}}) 20:20:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3e1000}}) 20:20:17 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) [ 1030.486224] Unknown ioctl -1069521760 20:20:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1aa000}}) 20:20:18 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x82a00) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000240)={0xfff, 0x7, 0x0, [{0x200, 0xb75, 0x1, 0x1ff, 0x80000001, 0x2, 0x8001}, {0x2cc, 0x0, 0x69, 0x1, 0x707, 0x8, 0x7}, {0x1, 0x7fffffff, 0x80000001, 0x2, 0x401, 0xff, 0x5}, {0x2, 0x3, 0x3ff, 0x7ff, 0x3d, 0x1, 0x80}, {0x4, 0x8, 0x0, 0x80000001, 0x0, 0x7f, 0xffffffff}, {0xffffffffffffdc1a, 0x1000, 0x20, 0x7f, 0x8, 0x3, 0x3}, {0x3, 0x3, 0xffffffffffffffff, 0x4da, 0xffffffff80000001, 0x5edc, 0x101}]}) fcntl$setlease(r1, 0x400, 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000040), 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) write$eventfd(r4, &(0x7f0000000100)=0x7fff, 0x8) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="8e21b9dac24abb", 0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000003, 0x1010, r1, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:18 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3bf000}}) 20:20:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) 20:20:18 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0xc0800, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value, &(0x7f0000000500)=0x8) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0xb8, 0x0, 0x1, 0x9, 0x323}, &(0x7f0000000480)=0x14) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000003c0)={0x2, 0xcab, 0xfffffffffffffffe, 0x0, 0x8}) 20:20:18 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:19 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) [ 1031.687891] Unknown ioctl -1069521760 20:20:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x14e000}}) 20:20:19 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1a3000}}) 20:20:19 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x7}, @in={0x2, 0x4e20}], 0x3c) wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000003c0)=0x3) 20:20:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x100, 0x0) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000300), &(0x7f0000000180)=0x4) r2 = syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x400000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000001c0)=0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') getsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x80000001, 0xfffffffffffffffe}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:19 executing program 5: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000600)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)="e91f7189591e9233614b00", 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000280)="e91f7189591e9233614b00", &(0x7f00000006c0), &(0x7f0000000700)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)=ANY=[]) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff) execve(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000400), &(0x7f0000000b40)) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000180)) 20:20:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3ec000}}) 20:20:20 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x24f000}}) 20:20:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x210002) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x2}) 20:20:20 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:20 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 20:20:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2e9000}}) [ 1033.214076] Unknown ioctl -1069521760 20:20:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @local, 0x4e22, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0xfffffffffffffd3d) 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$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0x3ff, &(0x7f0000000180)={0x7, 0x67, 0x7be, 0x3f}) r2 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x10001, 0x400040) timer_create(0x2, &(0x7f0000000200)={0x0, 0x2a, 0x3, @thr={&(0x7f0000000480)="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", &(0x7f0000000340)="8e8a7dfc937ad44d576401fecec32a4c105292d45f1a1dcb6f53c7c08142f6f280c8c216b23e3d07c647e54973219222b235c3c4420c54bd3c3fe48a752da8695cc3e718b4607224f493cc6ab55678fc1874b992b7f0f40aded87a982547f15fba6cf2360e9ac282710f4f8dd78764c8de9658d10293fc8e3770"}}, &(0x7f0000000400)) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[], &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={"626f6e645f736c6176655f30000e00", {0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000001480)=0x7) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local, [0x0, 0xb00]}}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x2, 0x0, @multicast1}}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r4}) ioctl$TIOCSBRK(r4, 0x5427) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip_vs\x00') ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x21}) delete_module(&(0x7f0000000080)=')posix_acl_accesslovboxnet0\x00', 0xa00) getrusage(0x1, &(0x7f0000000280)) syncfs(r0) 20:20:20 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x36f000}}) 20:20:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0xffffffffffffffff}, 0x2c) r3 = memfd_create(&(0x7f00000000c0)='})@\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}}, 0x4) seccomp(0x0, 0x0, &(0x7f0000007ff0)={0x0, &(0x7f0000004fe8)}) 20:20:20 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000000400)={0x0, 0xfb, 0xf0, 0x1, 0xffff, "2e8ea3c31cb4bab4f3df9f71527ae474", "76baa038d1ea1b42a02acd744cae612b6baa10ffb112aad9b3dc1b84e565ad69fece9c74bd39f7697f7d8a2c7a4a5ddbb6586f21dad5c41b1ad38b7e2ae5708399299b7e6dcd3c0026fd42408d6e43c522c88a0eccda538b984b5a31a65342561ab679b044dd9e543d72cd86dfe415c400e605852afb20650b2d65c624f01e6df6cf5c9874e71bd5f3ab83fffcac90c63b0fb570455a1bfb88592d080f4d73abbe81281e4d451a1470998fe349a5af8f74844fb3c2e1be69af6bdf86986bb6ed2f60fd7370fc082e453893b3ce3422b7cf9f3b6ff96d37c165a507"}, 0xf0, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x2, 0x0) wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) execve(&(0x7f0000000540)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000580)='/dev/dsp#\x00'], &(0x7f0000000680)=[&(0x7f0000000600)='/dev/dsp#\x00', &(0x7f0000000640)='\x00']) 20:20:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x28c000}}) 20:20:20 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f00000003c0)) write$FUSE_IOCTL(r0, &(0x7f00000004c0)={0x20, 0xbe398a3446c6d072, 0x3, {0x400, 0x4, 0x8c, 0x100000000}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x4, 0xff, 0x0, 'queue0\x00', 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21, @multicast2}}, [0x8001, 0x3, 0x8, 0x3, 0xff, 0x9, 0x7fff, 0x7, 0x1, 0x1, 0x4, 0x81, 0x3, 0x2, 0x1557]}, &(0x7f0000000600)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={r2, 0x3ce7068f, 0xb847, 0x7fff, 0x9, 0x3ff}, &(0x7f0000000680)=0x14) 20:20:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) write$tun(r0, &(0x7f0000000200)={@val, @val={0x3, 0x0, 0x0, 0x0, 0xaa}, @eth={@empty, @remote, [{}], {@x25={0x805, {0x0, 0x0, 0x0, "9dee406335450876c964af44cb227da74a58bcbf18af8228beec7a9baef5c22f91c2d5a5aab18bbf01986a699ae7243153e8a25f1437dba0f9c852518fb0a600f98e8738cff92c0d1317ebbae15ed27503bb99a532df5aa2c1a83a6b54a8b8cea2d2c31b5fbcfb0fa6405a7d5bbe6bbd7d4397383a80fc6f83d55eddf9f822d8c24b0914cc043d1d4bdc1a352822bac03eb7082de03422"}}}}}, 0xba) 20:20:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x267000}}) 20:20:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote}}, 0xffffffffffffffe1, 0xfffffffffffffff7, 0x200, 0x69, 0x8}, &(0x7f0000000240)=0x98) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) [ 1033.583896] Unknown ioctl -1069521760 20:20:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:22 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xde4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x400000000, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14, 0x800) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in=@loopback, 0x4e21, 0x40, 0x4e21, 0x66, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0xfff, 0x8, 0xa2, 0xd5, 0x7, 0x6, 0x3, 0xfffffffffffffcdb}, {0xffffffffffffffc1, 0x9, 0x7, 0x396}, 0xffffffffffffff00, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in6=@local, 0x4d6, 0x6c}, 0xa, @in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3505, 0x7, 0x1, 0xfff, 0x100, 0xfffffffffffff3b2}}, 0xe8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f00000004c0)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x89000}}) 20:20:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x800000000084, @local, 0x0, 0xffffffffffffffff, 'dh\x00', 0x22, 0xffffffffffffffed, 0x7d}, 0x2c) 20:20:22 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x119000}}) 20:20:22 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8912, &(0x7f0000000080)="153f6234488dd25d5c6070") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) 20:20:22 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x103800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000100)={0x3, 0x6, 0x7, 0x7}) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r1 = dup(0xffffffffffffff9c) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00000003c0)="6e1f6ce5b01424d3065b966c128c72cc3daed9a352cefbe44c0440a7914e65b598cf142ce48001a029c7ec10d3b47bf8ec2761c648f09addfdbea1ab2ffb604f23ae83b1e2c56b36f48c56ce53ca99f28462ffe7e7d1b65b6babf155bb0300c489249d8fcb16119f67831f9f45a0e197b4591dba64c909b6a9033d5ebadb9d5f1c131e201b49f8da84e02cfeb2360ba08d8adadc476737da3a893737e67955707089dc4fc24f898be553a80fdfec65db642935aee4") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) [ 1034.888817] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 [ 1034.899861] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT [ 1034.925349] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 20:20:22 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) flock(0xffffffffffffffff, 0x0) 20:20:22 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2000}}) 20:20:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xf3000}}) [ 1035.022726] Unknown ioctl -1069521760 20:20:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0xfffffef1) 20:20:22 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x14202000, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) exit_group(0xfffffffffffffbfd) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000480)=0x800, 0x4) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fc, &(0x7f0000000640)) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer2\x00', 0x2000, 0x0) statx(r1, &(0x7f00000008c0)='./file0\x00', 0x6000, 0x1, &(0x7f0000000900)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x54, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c40030000000000000000000000"], 0xf6, 0x0, &(0x7f0000000500)="681093f92c39a1ee6519c60c5575c62007c94e7a21e485f94fe8b6245feb5814e9049ac415643ee873380126ecd13885c300c9434fcb5c658dfc5446c43f31748004389304767852f31f8579543311db9d44049a6548ac6b99345ec836dc2e8a6dbe3fa560bb98bb46fbdf4635dd2c336ae01c93fb87b51708a6af166bf08ace1678d286169ae28afcf0a5ff306f0feee38dbd13097bf72abeb11c6b132352efddf67719cac042e11a5a6acac98e6ed8c44adab05608683d1c8f23497061064e3971e303ed3a34e0478710be660cdfce4acfaa6384d8d2f2fc27bcb7930e5ec0a8a89ae16df02ac19ce8bbee0adf76c0692f81f3f756"}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000800), &(0x7f0000000840)=0x8) r2 = geteuid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x10001, 0x4) wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) r3 = gettid() getgroups(0x1, &(0x7f0000000780)=[0x0]) write$UHID_CREATE(r0, &(0x7f0000000ac0)={0x0, 'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000a00)=""/153, 0x99, 0x4, 0xffffffffffffffe1, 0x7, 0x80000000}, 0x120) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={r3, r2, r4}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000004c0)) [ 1035.231318] audit: type=1326 audit(1539634822.566:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10552 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 1035.904404] audit: type=1326 audit(1539634823.246:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10552 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 20:20:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_channels={0x3d, 0x45, 0x5, 0x1, 0x8, 0x5, 0xff, 0x6, 0x7fffffff}}) 20:20:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x30f000}}) 20:20:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @ib={0x1b, 0x4, 0x11e, {"fb1f535c32125a06e02d225d5bc7d071"}, 0x5a8, 0x5, 0x4}}}, 0x90) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400101, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000280)={r4, 0xfff}, 0x8) 20:20:23 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:23 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3ac000}}) 20:20:23 executing program 5: 20:20:23 executing program 5: 20:20:23 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:24 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x200081) read(r0, &(0x7f0000000040)=""/32, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x274000}}) 20:20:24 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3c1000}}) 20:20:24 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) ptrace(0x2000000004208, r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:25 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) close(r0) 20:20:25 executing program 5: 20:20:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xc1, "71e12e5c24f87b2e0453852ad98806d14a23f9b0ae2f686220e7b70579271da57cf9a8c938cee0ebcb4a14e2eef98262e05c5def473aedc7d78cd6014bd0b0b72c946600a2a20c3605ea89b87860178320f489ed18927f70ded199663f2fa4ce63416d191d6139b375c631ad5d539de565429e4ef0a0dc838c24bf9f9f6504cf2a7a6d5a88e045c1a7b9517c45852262932f458f3093609fd4ac07100a3e11bd5d4b5ff9167f49268d5aafcf560bd25252fdb1ff2afb07150047a4320b75f1df59"}, &(0x7f0000000180)=0xc9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0x1, 0x0, 0x1, 0x0, 0x8, 0x80000000, 0xfffffffffffffffe, {r4, @in={{0x2, 0x4e23, @multicast1}}, 0x8, 0xefa, 0x7, 0x5, 0x1}}, &(0x7f0000000340)=0xb0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) get_thread_area(&(0x7f0000000040)={0x1a4, 0x20000000, 0xffffffffffffffff, 0x3, 0x3ff, 0xfffffffffffff800, 0x1, 0x8, 0x9, 0x7f}) 20:20:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x14b000}}) 20:20:25 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x6, 0x0, 0xff, 0x4000000000000000, 'syz1\x00', 0x3}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:25 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xa1000}}) 20:20:25 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x7fffffff) exit_group(0xfffffffffffffbff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x200000000000000, &(0x7f0000000140)) 20:20:25 executing program 5: 20:20:25 executing program 0: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000001580)=""/119) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/183, 0xb7}, {&(0x7f0000001300)=""/106, 0x6a}], 0x6, &(0x7f0000001400)=""/248, 0xf8, 0xfffffffffffffff7}, 0x41) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001540)=0x6, 0x4) link(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='./file0\x00') setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000001680)={{0x3c, @rand_addr=0x7f1e, 0x4e22, 0x3, 'fo\x00', 0x0, 0xffff, 0x46}, {@remote, 0x4e24, 0x10003, 0x6, 0x48, 0x6}}, 0x44) 20:20:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xbe000}}) 20:20:25 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xd000}}) 20:20:25 executing program 5: [ 1038.304504] IPVS: set_ctl: invalid protocol: 60 0.0.127.30:20002 [ 1038.350761] IPVS: set_ctl: invalid protocol: 60 0.0.127.30:20002 20:20:26 executing program 1: r0 = timerfd_create(0x0, 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r2, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:26 executing program 5: 20:20:26 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:26 executing program 0: 20:20:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x222000}}) 20:20:26 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x131000}}) 20:20:26 executing program 5: 20:20:26 executing program 0: 20:20:26 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = getpgrp(0x0) r2 = getpgrp(0x0) tgkill(r1, r2, 0x14) ptrace(0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1ff, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r3, 0x4b, "c08cfa0108fe7ba97a5b9b23e4134cc1a94da56b15e1c045b07158c11f2c823e5d5e2a183557d3f8bd5d1eaee4274aedf269dd8e8ad50cdc0c7dc700db846dd125806241f7e9d315aab5b1"}, &(0x7f0000000480)=0x53) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:26 executing program 5: 20:20:26 executing program 0: 20:20:26 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x83000}}) 20:20:28 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10a020}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r1, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffe0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6e40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1c9000}}) 20:20:28 executing program 5: 20:20:28 executing program 0: 20:20:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x8, 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 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x280040) write$UHID_INPUT2(r0, &(0x7f0000000080)={0xc, 0x54, "a9d799bf45694e372b27f3e3c3f9a57f95db7d1050b8dcaf8913225542395d7570c4888dafc8dcc92b410523482d52932e4fd93d1135afc21d1e620339c69adf2791262cf7cf742140f157c7b8ae2be430ecb688"}, 0x5a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:28 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x21c000}}) 20:20:28 executing program 0: 20:20:28 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) exit_group(0xfffffffffffffbff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:28 executing program 5: 20:20:28 executing program 0: 20:20:28 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x134000}}) 20:20:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x6a000}}) 20:20:28 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 20:20:28 executing program 5: 20:20:28 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:28 executing program 0: 20:20:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2ce000}}) 20:20:28 executing program 5: 20:20:28 executing program 0: 20:20:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffff5, 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, 0x93a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) signalfd4(r1, &(0x7f0000000240)={0x7fffffff}, 0x8, 0x80000) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x4f}, 0x2) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x29) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x3, @remote, 0x3}}, [0xc17, 0x2ef6fb0d, 0x8, 0xf, 0x3, 0x1f, 0x7f, 0x0, 0xe27, 0x1, 0x4, 0x2800000000000000, 0x5, 0x44, 0xff]}, &(0x7f0000000280)=0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r3, 0x8}, 0x8) splice(r2, &(0x7f0000000040)=0x40, r2, &(0x7f0000000080), 0x3, 0xd) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r4, &(0x7f0000000140)=""/157}) 20:20:28 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000001180)={0x8, "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", 0x1000}, 0x1006) 20:20:28 executing program 2: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit_group(0xfffffffffffffbff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ptrace(0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') wait4(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:20:28 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x102000}}) 20:20:28 executing program 0: 20:20:28 executing program 2: 20:20:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1dd000}}) 20:20:28 executing program 5: 20:20:28 executing program 0: 20:20:28 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000080), 0xfe6a) 20:20:28 executing program 5: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x4000004010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)=0x1000000) 20:20:28 executing program 0: r0 = socket$kcm(0xa, 0x20000000802, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3c, &(0x7f0000000040), 0x52d) 20:20:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x318000}}) 20:20:30 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000001200)='127.0.0.1\x00', &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,access=user,timeout=0x0000000000000002,privport,timeout=0x0000000000000005,rq=0x0000000000000008,fsmagic=0x0000000000000452,euid>', @ANYRESDEC=r1, @ANYBLOB=',fowner=', @ANYRESDEC=r1, @ANYBLOB=',fsuuid=5c6w77fb-\x00\x00wa-=wd3-uf|>-s9a9\x00wvw,func=KEXEC_KERNEL_CHECK,euid=', @ANYRESDEC=r1, @ANYBLOB="2c7365626c616c2c68682c6f626a5f726f6c653d69636d70002c668e776e65863e00009a5ec783e6f5d3cc508401000000000000a7b92923a49ff7ff822d6a2033cd691eaef772a8", @ANYRESDEC=r1, @ANYBLOB=',\x00']) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001180)={'icmp\x00'}, &(0x7f00000011c0)=0x1e) 20:20:30 executing program 2: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000007c0)=[{0x10}], 0x10}, 0x0) 20:20:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000640)='Q', &(0x7f00000004c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007fb000)={r0, &(0x7f0000000200), &(0x7f0000dd1000)=""/45}, 0x18) 20:20:30 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x89000}}) 20:20:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x1000}, 0x1006) close(r0) 20:20:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x9f000}}) 20:20:30 executing program 5: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xbe000}}) 20:20:30 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xf2000}}) 20:20:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3c4000}}) 20:20:30 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x30f000}}) 20:20:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x31c000}}) 20:20:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @local, 0x4e22, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0xfffffffffffffd3d) 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$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0x3ff, &(0x7f0000000180)={0x7, 0x67, 0x7be, 0x3f}) r2 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x10001, 0x400040) timer_create(0x2, &(0x7f0000000200)={0x0, 0x2a, 0x3, @thr={&(0x7f0000000480)="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", &(0x7f0000000340)="8e8a7dfc937ad44d576401fecec32a4c105292d45f1a1dcb6f53c7c08142f6f280c8c216b23e3d07c647e54973219222b235c3c4420c54bd3c3fe48a752da8695cc3e718b4607224f493cc6ab55678fc1874b992b7f0f40aded87a982547f15fba6cf2360e9ac282710f4f8dd78764c8de9658d10293fc8e3770"}}, &(0x7f0000000400)) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[], &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={"626f6e645f736c6176655f30000e00", {0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000001480)=0x7) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local, [0x0, 0xb00]}}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x2, 0x0, @multicast1}}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r4}) ioctl$TIOCSBRK(r4, 0x5427) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip_vs\x00') ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x21}) delete_module(&(0x7f0000000080)=')posix_acl_accesslovboxnet0\x00', 0xa00) getrusage(0x1, &(0x7f0000000280)) syncfs(r0) 20:20:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002640)=ANY=[@ANYBLOB="090000000000000000f01000000000009700000000000000", @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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00]\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=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'], @ANYBLOB="00000000000000000420000000000000f400000000000000", @ANYPTR=&(0x7f0000001200)=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="00000000000000000020000000000000f900000000000000", @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00g\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="000000000000000000000100000000009500000000000000", @ANYPTR=&(0x7f0000001480)=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'], @ANYBLOB="000000000000000002700000000000007600000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00S\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000025c0)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002780)={0xb4, 0x14298f3, "157b1d456f380153570ee7010f8e4f4a71da672d831d4e9e4d3bac226eb3abdd0d86c16991c34b8b3e3cd30ba29e55fef04da4ee0ee79646155a4478a5087dcdef6e3e704ca4c57943ab518d72ef88a59927967276118809fd8c2c083ea689eb3d4ae429d53ee1dfb1cd5969d1a16aac2f68928a4aadd965ed9f1ec609711bf457f23371ba753ae79fd4fe761268183b53dde8a5ca14f84c95fa3393cf9203ce45e977c2cb35bffcdb9640d9"}, &(0x7f0000002840), 0x400) 20:20:31 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2b4000}}) 20:20:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x21c000}}) 20:20:31 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x24f000}}) 20:20:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x303, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14, 0x80000) recvfrom(r0, &(0x7f0000000040)=""/118, 0x76, 0x0, &(0x7f0000001180)=@hci={0x1f, r1, 0x1}, 0x80) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:32 executing program 5: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x289000}}) 20:20:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x227000}}) 20:20:32 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x305, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:32 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x157000}}) 20:20:32 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3eb000}}) 20:20:32 executing program 5: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x242000}}) 20:20:33 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40100, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @dev}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000040)) 20:20:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x800000000001, 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) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xd3, 0x4) write(r0, &(0x7f0000000080)="7f", 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x36a000}}) 20:20:33 executing program 5: clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x989680}, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:33 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1ee000}}) 20:20:33 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3eb000}}) 20:20:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x9c000}}) 20:20:33 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002640)=ANY=[@ANYBLOB="090000000000000000f01000000000009700000000000000", @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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00]\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=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'], @ANYBLOB="00000000000000000420000000000000f400000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00S\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000025c0)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002780)={0xb4, 0x14298f3, "157b1d456f380153570ee7010f8e4f4a71da672d831d4e9e4d3bac226eb3abdd0d86c16991c34b8b3e3cd30ba29e55fef04da4ee0ee79646155a4478a5087dcdef6e3e704ca4c57943ab518d72ef88a59927967276118809fd8c2c083ea689eb3d4ae429d53ee1dfb1cd5969d1a16aac2f68928a4aadd965ed9f1ec609711bf457f23371ba753ae79fd4fe761268183b53dde8a5ca14f84c95fa3393cf9203ce45e977c2cb35bffcdb9640d9"}, &(0x7f0000002840), 0x400) 20:20:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x130000}}) 20:20:34 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x167000}}) 20:20:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x800000000001, 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) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xd3, 0x4) write(r0, &(0x7f0000000080)="7f", 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x357000}}) 20:20:35 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040)=0x6, 0x4) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:35 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x52000}}) 20:20:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x51000}}) 20:20:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x800000000001, 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) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xd3, 0x4) write(r0, &(0x7f0000000080)="7f", 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xd3, 0x4) write(r0, &(0x7f0000000080)="7f", 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local, 0x0, 0x0, 'dh\x00', 0x22, 0xffffffffffffffed, 0x1c}, 0x2c) 20:20:35 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3af000}}) 20:20:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x172000}}) 20:20:35 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x30000}}) 20:20:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1c00}, 0x1006) [ 1048.156881] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 20:20:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2dd000}}) 20:20:35 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x20001140}, 0x1006) 20:20:35 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x39b000}}) 20:20:36 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001180)=@routing={0xff, 0x12, 0x0, 0x100000000, 0x0, [@dev={0xfe, 0x80, [], 0x12}, @local, @local, @loopback, @remote, @empty, @mcast2, @local, @empty]}, 0x98) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x202800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x4c, r4, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000001240)='/dev/audio\x00', 0x5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001280)={r5, 0x81, 0x6, r6}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r7, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000014c0)={0xc1, 0x6, 0x1200000, 0x8, 0x100000001, 0xc9a1, 0x3, 0x2, 0x5, 0x9, 0xffffffff, 0x4}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000001500)=0x3) 20:20:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x23b000}}) 20:20:36 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xd1000}}) 20:20:36 executing program 5: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2f7000}}) 20:20:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x20001140}, 0x1006) 20:20:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x19f000}}) 20:20:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00000000c0)=""/174) 20:20:36 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x98000}}) 20:20:36 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x206000}}) [ 1049.322253] device bridge_slave_1 left promiscuous mode [ 1049.331284] bridge0: port 2(bridge_slave_1) entered disabled state 20:20:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x56000}}) [ 1049.404487] device bridge_slave_0 left promiscuous mode [ 1049.413787] bridge0: port 1(bridge_slave_0) entered disabled state 20:20:36 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3f2000}}) 20:20:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x19f000}}) [ 1049.532669] IPVS: ftp: loaded support on port[0] = 21 [ 1049.599720] team0 (unregistering): Port device team_slave_1 removed [ 1049.616521] team0 (unregistering): Port device team_slave_0 removed [ 1049.645053] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1049.706448] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1049.772552] bond0 (unregistering): Released all slaves [ 1050.537173] bridge0: port 1(bridge_slave_0) entered blocking state [ 1050.544144] bridge0: port 1(bridge_slave_0) entered disabled state [ 1050.552441] device bridge_slave_0 entered promiscuous mode [ 1050.603477] bridge0: port 2(bridge_slave_1) entered blocking state [ 1050.610041] bridge0: port 2(bridge_slave_1) entered disabled state [ 1050.618356] device bridge_slave_1 entered promiscuous mode [ 1050.668924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1050.715998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 20:20:38 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0xf}, 0x1006) 20:20:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2b4000}}) 20:20:38 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2ef000}}) 20:20:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x5, 0x8, 0x3ff, 0x3ff, 0x7fffffff, 0x5, 0x6, 0x9d, 0xffffffff80000001, 0x1}, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)="22e3", 0x2) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000d1df52)=""/174) [ 1050.856448] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1051.030821] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1051.105837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1051.123427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1051.176863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1051.184375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1051.305534] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1051.312821] team0: Port device team_slave_0 added [ 1051.343509] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1051.350781] team0: Port device team_slave_1 added [ 1051.387563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1051.439456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1051.478229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1051.485643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1051.494703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1051.538164] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1051.545519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1051.558228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1051.849204] bridge0: port 2(bridge_slave_1) entered blocking state [ 1051.855625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1051.862361] bridge0: port 1(bridge_slave_0) entered blocking state [ 1051.868729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1051.876962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1052.824910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1052.853223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1052.926431] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1053.015778] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1053.022207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1053.029204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1053.119263] 8021q: adding VLAN 0 to HW filter on device team0 20:20:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3bb000}}) 20:20:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x72000}}) 20:20:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vhci\x00', 0x42000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ptrace$cont(0x1f, r1, 0x1ff, 0xfffffffffffffeff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001640)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000001600)={&(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x398}, 0x1, 0x0, 0x0, 0x40}, 0x0) unlink(&(0x7f0000001280)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001180)={r4, 0x101}, &(0x7f00000011c0)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2004, 0x0) write$UHID_INPUT(r3, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:42 executing program 5: 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) syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001180)=@routing={0xff, 0x12, 0x0, 0x100000000, 0x0, [@dev={0xfe, 0x80, [], 0x12}, @local, @local, @loopback, @remote, @empty, @mcast2, @local, @empty]}, 0x98) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x202800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x4c, r4, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000001240)='/dev/audio\x00', 0x5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001280)={r5, 0x81, 0x6, r6}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r7, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000014c0)={0xc1, 0x6, 0x1200000, 0x8, 0x100000001, 0xc9a1, 0x3, 0x2, 0x5, 0x9, 0xffffffff, 0x4}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000001500)=0x3) 20:20:42 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x10a000}}) 20:20:42 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, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001180)=@routing={0xff, 0x12, 0x0, 0x100000000, 0x0, [@dev={0xfe, 0x80, [], 0x12}, @local, @local, @loopback, @remote, @empty, @mcast2, @local, @empty]}, 0x98) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x202800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x4c, r4, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000001240)='/dev/audio\x00', 0x5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001280)={r5, 0x81, 0x6, r6}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r7, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000014c0)={0xc1, 0x6, 0x1200000, 0x8, 0x100000001, 0xc9a1, 0x3, 0x2, 0x5, 0x9, 0xffffffff, 0x4}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000001500)=0x3) 20:20:42 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1e0000}}) 20:20:42 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3c3000}}) 20:20:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x351000}}) 20:20:42 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x323000}}) 20:20:42 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x2000}, 0x1006) 20:20:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x12a000}}) 20:20:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x26a000}}) 20:20:53 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000100)=0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x1000}, 0x1006) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0}, &(0x7f00000011c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001240)={{0x2, 0x7, 0x0, 0x9, 'syz1\x00', 0x6}, 0x6, 0x403, 0x9, r2, 0x2, 0x80, 'syz1\x00', &(0x7f0000001200)=[']\x00', ']:\x00'], 0x5, [], [0x7, 0x9, 0xfffffffffffffff7, 0x81]}) 20:20:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x317000}}) 20:20:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2c2000}}) 20:20:53 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x14d000}}) 20:20:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x52000}}) 20:20:53 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x100b}, 0x1006) 20:20:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2af000}}) 20:20:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x500}, 0x1006) 20:20:53 executing program 5: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x32b000}}) 20:20:53 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xdf000}}) 20:20:53 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2bd000}}) 20:20:53 executing program 5: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x64000}}) 20:20:55 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x309a}) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) 20:20:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x41000}}) 20:20:55 executing program 5: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x38f000}}) 20:20:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x100b}, 0x1006) 20:20:55 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x309000}}) 20:20:55 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x255000}}) 20:20:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xe6000}}) 20:20:55 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x26d000}}) 20:20:55 executing program 2 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:20:55 executing program 5 (fault-call:5 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1068.217391] FAULT_INJECTION: forcing a failure. [ 1068.217391] name failslab, interval 1, probability 0, space 0, times 0 [ 1068.253317] CPU: 1 PID: 11442 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 20:20:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x225000}}) 20:20:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1068.261832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1068.271195] Call Trace: [ 1068.273837] dump_stack+0x244/0x39d [ 1068.277486] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1068.282705] ? lock_downgrade+0x900/0x900 [ 1068.286885] should_fail.cold.4+0xa/0x17 [ 1068.290963] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1068.296099] ? lock_downgrade+0x900/0x900 [ 1068.300304] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1068.305863] ? proc_fail_nth_write+0x9e/0x210 [ 1068.310371] ? proc_cwd_link+0x1d0/0x1d0 [ 1068.314452] ? find_held_lock+0x36/0x1c0 [ 1068.318582] ? perf_trace_sched_process_exec+0x860/0x860 [ 1068.324050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1068.329620] __should_failslab+0x124/0x180 [ 1068.333869] should_failslab+0x9/0x14 [ 1068.337684] __kmalloc+0x2e0/0x760 [ 1068.341231] ? strncpy_from_user+0x5a0/0x5a0 [ 1068.345668] ? fput+0x130/0x1a0 [ 1068.348956] ? do_syscall_64+0x9a/0x820 [ 1068.352936] ? __x64_sys_memfd_create+0x142/0x4f0 [ 1068.352952] ? do_syscall_64+0x9a/0x820 [ 1068.352972] __x64_sys_memfd_create+0x142/0x4f0 [ 1068.352989] ? memfd_fcntl+0x18b0/0x18b0 [ 1068.353017] do_syscall_64+0x1b9/0x820 [ 1068.353040] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1068.361854] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1068.361885] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1068.361904] ? trace_hardirqs_on_caller+0x310/0x310 [ 1068.361921] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1068.361937] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1068.361974] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1068.361997] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1068.370744] RIP: 0033:0x457569 [ 1068.379981] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1068.379991] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1068.380007] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569 [ 1068.380017] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1068.380026] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 1068.380036] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f3bd193f6d4 [ 1068.380051] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:20:56 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r1 = semget(0x1, 0x1c6c2d76d49d8b32, 0x40) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000001180)=""/4096) 20:20:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x395000}}) 20:20:56 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3c8000}}) 20:20:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x2, &(0x7f0000000440)=""/246) 20:20:56 executing program 2 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:20:56 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003640)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() getgroups(0x0, &(0x7f0000000380)) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB]) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff}) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00'}, 0x10) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000001c0)) syz_genetlink_get_family_id$team(&(0x7f0000001b40)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001680)={'team0\x00'}) getpeername$packet(r0, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0xffffffffffffffb6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002500)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002640)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in6}, 0x0, @in6}}, &(0x7f00000027c0)=0xe8) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) [ 1069.641364] FAULT_INJECTION: forcing a failure. [ 1069.641364] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.715614] CPU: 1 PID: 11468 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1069.724175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1069.733539] Call Trace: [ 1069.736179] dump_stack+0x244/0x39d [ 1069.739830] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1069.745053] should_fail.cold.4+0xa/0x17 [ 1069.749168] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1069.754323] ? zap_class+0x640/0x640 [ 1069.758051] ? __lock_acquire+0x62f/0x4c20 [ 1069.762304] ? lock_downgrade+0x900/0x900 [ 1069.766466] ? check_preemption_disabled+0x48/0x280 [ 1069.771500] ? find_held_lock+0x36/0x1c0 [ 1069.775595] ? expand_files.part.8+0x571/0x9a0 [ 1069.780197] ? perf_trace_sched_process_exec+0x860/0x860 [ 1069.785664] ? find_held_lock+0x36/0x1c0 [ 1069.789748] __should_failslab+0x124/0x180 [ 1069.794001] should_failslab+0x9/0x14 [ 1069.797827] kmem_cache_alloc+0x2be/0x730 [ 1069.801995] ? shmem_destroy_callback+0xc0/0xc0 [ 1069.806676] shmem_alloc_inode+0x1b/0x40 [ 1069.810751] alloc_inode+0x63/0x190 [ 1069.814391] new_inode_pseudo+0x71/0x1a0 [ 1069.818468] ? prune_icache_sb+0x1c0/0x1c0 [ 1069.822723] ? _raw_spin_unlock+0x2c/0x50 [ 1069.826888] new_inode+0x1c/0x40 [ 1069.830271] shmem_get_inode+0xf1/0x920 [ 1069.834272] ? shmem_encode_fh+0x340/0x340 [ 1069.838531] ? lock_downgrade+0x900/0x900 [ 1069.842697] ? lock_release+0xa10/0xa10 [ 1069.846684] ? perf_trace_sched_process_exec+0x860/0x860 [ 1069.852143] ? usercopy_warn+0x110/0x110 [ 1069.856260] __shmem_file_setup.part.50+0x83/0x2a0 [ 1069.861219] shmem_file_setup+0x65/0x90 [ 1069.865207] __x64_sys_memfd_create+0x2af/0x4f0 [ 1069.870325] ? memfd_fcntl+0x18b0/0x18b0 [ 1069.874411] do_syscall_64+0x1b9/0x820 [ 1069.878315] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1069.883695] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1069.888634] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1069.893495] ? trace_hardirqs_on_caller+0x310/0x310 [ 1069.898526] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1069.903554] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1069.908587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1069.913460] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1069.918663] RIP: 0033:0x457569 [ 1069.921871] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1069.940808] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1069.948623] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569 [ 1069.955924] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a 20:20:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4020940d, &(0x7f0000000440)=""/246) [ 1069.963205] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 1069.970483] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f3bd193f6d4 [ 1069.977765] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:20:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x284000}}) 20:20:57 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3b0000}}) 20:20:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40049409, &(0x7f0000000440)=""/246) 20:20:57 executing program 2 (fault-call:2 fault-nth:2): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) [ 1070.263743] FAULT_INJECTION: forcing a failure. [ 1070.263743] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.298792] CPU: 0 PID: 11493 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1070.307331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1070.316695] Call Trace: [ 1070.319305] dump_stack+0x244/0x39d [ 1070.322955] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1070.328173] should_fail.cold.4+0xa/0x17 [ 1070.332255] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1070.337378] ? __kernel_text_address+0xd/0x40 [ 1070.341937] ? unwind_get_return_address+0x61/0xa0 [ 1070.346905] ? find_held_lock+0x36/0x1c0 [ 1070.351003] ? perf_trace_sched_process_exec+0x860/0x860 [ 1070.356480] __should_failslab+0x124/0x180 [ 1070.360730] should_failslab+0x9/0x14 [ 1070.364550] kmem_cache_alloc+0x2be/0x730 [ 1070.368712] ? mpol_shared_policy_init+0x235/0x650 [ 1070.373650] ? current_time+0x72/0x1b0 [ 1070.373669] __d_alloc+0xc8/0xb90 [ 1070.373688] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 1070.373705] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1070.373725] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 1070.396282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1070.401832] ? timespec64_trunc+0xea/0x180 [ 1070.406095] ? inode_init_owner+0x340/0x340 [ 1070.410442] ? _raw_spin_unlock+0x2c/0x50 [ 1070.414611] ? current_time+0x10b/0x1b0 [ 1070.418597] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1070.424159] ? __lockdep_init_map+0x105/0x590 [ 1070.428672] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1070.434218] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 1070.439768] d_alloc_pseudo+0x1d/0x30 [ 1070.443584] alloc_file_pseudo+0x158/0x3f0 [ 1070.447846] ? alloc_file+0x4d0/0x4d0 [ 1070.451663] ? usercopy_warn+0x110/0x110 [ 1070.455749] __shmem_file_setup.part.50+0x110/0x2a0 [ 1070.460786] shmem_file_setup+0x65/0x90 [ 1070.464773] __x64_sys_memfd_create+0x2af/0x4f0 [ 1070.469456] ? memfd_fcntl+0x18b0/0x18b0 [ 1070.473556] do_syscall_64+0x1b9/0x820 [ 1070.477457] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1070.482836] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1070.487774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1070.492631] ? trace_hardirqs_on_caller+0x310/0x310 [ 1070.498157] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1070.503237] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1070.508274] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1070.513146] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1070.518344] RIP: 0033:0x457569 [ 1070.521553] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1070.540466] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1070.548188] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569 [ 1070.555488] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a 20:20:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xb1000}}) [ 1070.562764] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 1070.570043] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f3bd193f6d4 [ 1070.577324] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:20:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x1000}, 0x1006) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) 20:20:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000440)=""/246) 20:20:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1c3000}}) 20:20:58 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3f0000}}) 20:20:58 executing program 2 (fault-call:2 fault-nth:3): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:20:58 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01, 0xffffffffffffffff]) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r1, 0x0, r2}, 0x0, 0x0, 0x7, 0x2, 0x0, 0x5}) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x1, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/35}, 0x2b, 0x0, 0x0) [ 1071.333892] FAULT_INJECTION: forcing a failure. [ 1071.333892] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.385266] CPU: 1 PID: 11517 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1071.393825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1071.403190] Call Trace: [ 1071.405804] dump_stack+0x244/0x39d [ 1071.409461] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1071.414688] should_fail.cold.4+0xa/0x17 [ 1071.418769] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1071.423883] ? __kernel_text_address+0xd/0x40 [ 1071.428387] ? unwind_get_return_address+0x61/0xa0 [ 1071.433350] ? find_held_lock+0x36/0x1c0 [ 1071.437429] ? rds_queue_reconnect+0xa68/0xb50 [ 1071.442033] ? perf_trace_sched_process_exec+0x860/0x860 [ 1071.447509] __should_failslab+0x124/0x180 [ 1071.451757] should_failslab+0x9/0x14 [ 1071.455578] kmem_cache_alloc+0x2be/0x730 [ 1071.459735] ? mpol_shared_policy_init+0x235/0x650 [ 1071.464672] ? current_time+0x72/0x1b0 [ 1071.468568] __d_alloc+0xc8/0xb90 [ 1071.472034] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 1071.477060] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1071.482106] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 1071.487306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1071.492850] ? timespec64_trunc+0xea/0x180 [ 1071.497271] ? inode_init_owner+0x340/0x340 [ 1071.501617] ? _raw_spin_unlock+0x2c/0x50 [ 1071.505776] ? current_time+0x10b/0x1b0 [ 1071.509757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1071.515304] ? __lockdep_init_map+0x105/0x590 [ 1071.519812] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1071.525355] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 1071.530904] d_alloc_pseudo+0x1d/0x30 [ 1071.534713] alloc_file_pseudo+0x158/0x3f0 [ 1071.538956] ? alloc_file+0x4d0/0x4d0 [ 1071.542772] ? usercopy_warn+0x110/0x110 [ 1071.546856] __shmem_file_setup.part.50+0x110/0x2a0 [ 1071.551890] shmem_file_setup+0x65/0x90 [ 1071.555882] __x64_sys_memfd_create+0x2af/0x4f0 [ 1071.560561] ? memfd_fcntl+0x18b0/0x18b0 [ 1071.564644] do_syscall_64+0x1b9/0x820 [ 1071.568545] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1071.573920] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1071.578861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1071.583713] ? trace_hardirqs_on_caller+0x310/0x310 [ 1071.588736] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1071.593761] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1071.598794] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1071.603655] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1071.608848] RIP: 0033:0x457569 [ 1071.612049] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:20:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x203000}}) [ 1071.631681] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1071.639403] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569 [ 1071.646682] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1071.653954] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 1071.661231] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f3bd193f6d4 [ 1071.668537] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:20:59 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3c5000}}) 20:20:59 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r1 = semget(0x1, 0x1c6c2d76d49d8b32, 0x40) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000001180)=""/4096) 20:20:59 executing program 2 (fault-call:2 fault-nth:4): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:20:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2f4000}}) [ 1071.884586] FAULT_INJECTION: forcing a failure. [ 1071.884586] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.912361] CPU: 0 PID: 11542 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1071.920892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1071.930257] Call Trace: [ 1071.932868] dump_stack+0x244/0x39d [ 1071.936525] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1071.941732] ? lock_downgrade+0x900/0x900 [ 1071.945892] ? check_preemption_disabled+0x48/0x280 [ 1071.950959] should_fail.cold.4+0xa/0x17 [ 1071.955051] ? rcu_softirq_qs+0x20/0x20 [ 1071.959127] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1071.964258] ? is_bpf_text_address+0xd3/0x170 [ 1071.968769] ? kernel_text_address+0x79/0xf0 [ 1071.973192] ? __kernel_text_address+0xd/0x40 [ 1071.977700] ? unwind_get_return_address+0x61/0xa0 [ 1071.982688] ? __save_stack_trace+0x8d/0xf0 [ 1071.987028] ? find_held_lock+0x36/0x1c0 [ 1071.987057] ? del_domain_from_list+0x248/0x2b0 [ 1071.987083] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 1071.995842] ? perf_trace_sched_process_exec+0x860/0x860 [ 1071.995886] __should_failslab+0x124/0x180 [ 1071.995918] should_failslab+0x9/0x14 [ 1071.995936] kmem_cache_alloc_trace+0x2d7/0x750 [ 1071.995954] ? __might_sleep+0x95/0x190 [ 1071.995994] apparmor_file_alloc_security+0x17b/0xac0 [ 1071.996017] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 20:20:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5451, &(0x7f0000000440)=""/246) [ 1072.006313] ? apparmor_path_rename+0xcd0/0xcd0 [ 1072.006340] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1072.006359] ? kmem_cache_alloc+0x33a/0x730 [ 1072.006375] ? d_set_d_op+0x31d/0x410 [ 1072.006403] security_file_alloc+0x4c/0xa0 [ 1072.014424] __alloc_file+0x12a/0x470 [ 1072.014440] ? file_free_rcu+0xd0/0xd0 [ 1072.014458] ? d_instantiate+0x79/0xa0 [ 1072.014477] ? lock_downgrade+0x900/0x900 [ 1072.014500] ? kasan_check_read+0x11/0x20 [ 1072.014514] ? do_raw_spin_unlock+0xa7/0x330 [ 1072.014533] ? do_raw_spin_trylock+0x270/0x270 [ 1072.080075] alloc_empty_file+0x72/0x170 [ 1072.080116] alloc_file+0x5e/0x4d0 [ 1072.080136] ? _raw_spin_unlock+0x2c/0x50 [ 1072.080158] alloc_file_pseudo+0x261/0x3f0 [ 1072.088809] ? alloc_file+0x4d0/0x4d0 [ 1072.088831] ? usercopy_warn+0x110/0x110 [ 1072.088865] __shmem_file_setup.part.50+0x110/0x2a0 [ 1072.088887] shmem_file_setup+0x65/0x90 [ 1072.117622] __x64_sys_memfd_create+0x2af/0x4f0 [ 1072.122315] ? memfd_fcntl+0x18b0/0x18b0 [ 1072.126408] do_syscall_64+0x1b9/0x820 [ 1072.130319] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1072.135699] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1072.140642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1072.145495] ? trace_hardirqs_on_caller+0x310/0x310 [ 1072.150504] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1072.155510] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1072.160535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1072.165389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1072.170566] RIP: 0033:0x457569 [ 1072.173749] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1072.192646] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1072.200350] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569 [ 1072.207621] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1072.214879] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 1072.222164] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f3bd193f6d4 [ 1072.229423] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:21:00 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000001180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf0, 0x108, 0xfff, {"5950969480fc4c835f6387f2f0b45512bc5b1dfbc06bfbd31d1acebb81612b6480ef71599a4e8b3240c5fba57da9f7b4304280d4240ba8e8b9b4ad2e37fb949fa740e362679f7ee60652aad8b54de86a4e028f21667c2f507c44eadd761e18a0258e5893772e4eea8c70e8298f15b9f650269936b6d609a07642764c7fee382d59d4c5529ff3c4b62707c11925e0c14bc7e6429cd89b8c5e15c1ad085398ce96403b19da519977a87b026c096728873f071c62d2613080fb42d4c584ba0884bb0fd273a4d737b48287f49ab5b829a1eeb8075fe4027a9d952b343def5f9f08aed609efd53713ebf8a825e8766b"}}, {0x0, "ea9694cc37a7c5e6a5da2fd3d47ba0e89b936346cef1e56c46605a55ceb3a5f2157593636e8b73ea9e73b93117ea8170d0ba92103b864fb9b2525c52c686b5eaa0e79de25319b98d2e7f8247be605ea65c6e22d0ed9fb55b06ef9909fccd33925a182e7decea5b5a6946f4189510f71d7026a3d4ada06d03ed3ac60ae0a425741076b18ec5f945ced3d0aa10ae8eee87ac022f2d1ad4296430df5f0b"}}, &(0x7f0000000040)=""/33, 0x1a6, 0x21}, 0x20) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x1000}, 0x1006) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 20:21:00 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x395000}}) 20:21:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x163000}}) 20:21:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5460, &(0x7f0000000440)=""/246) 20:21:00 executing program 2 (fault-call:2 fault-nth:5): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:00 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r1 = semget(0x1, 0x1c6c2d76d49d8b32, 0x40) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000001180)=""/4096) [ 1072.982360] FAULT_INJECTION: forcing a failure. [ 1072.982360] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.043332] CPU: 0 PID: 11564 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1073.051869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1073.061235] Call Trace: [ 1073.063844] dump_stack+0x244/0x39d [ 1073.067503] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1073.072716] ? find_held_lock+0x36/0x1c0 [ 1073.076819] should_fail.cold.4+0xa/0x17 [ 1073.080899] ? find_held_lock+0x36/0x1c0 [ 1073.084975] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1073.090118] ? lock_downgrade+0x900/0x900 [ 1073.094307] ? current_time+0x72/0x1b0 [ 1073.094332] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1073.094347] ? timespec64_trunc+0xea/0x180 [ 1073.094362] ? inode_init_owner+0x340/0x340 [ 1073.094384] ? find_held_lock+0x36/0x1c0 [ 1073.094420] ? perf_trace_sched_process_exec+0x860/0x860 [ 1073.103839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1073.103867] __should_failslab+0x124/0x180 [ 1073.103885] should_failslab+0x9/0x14 [ 1073.103902] kmem_cache_alloc+0x2be/0x730 20:21:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc020660b, &(0x7f0000000440)=""/246) 20:21:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x336000}}) [ 1073.103920] ? do_sys_ftruncate+0x428/0x550 [ 1073.103937] ? lock_downgrade+0x900/0x900 [ 1073.103958] getname_flags+0xd0/0x590 [ 1073.103977] ? __lock_is_held+0xb5/0x140 [ 1073.127544] getname+0x19/0x20 [ 1073.127578] do_sys_open+0x383/0x700 [ 1073.127609] ? filp_open+0x80/0x80 [ 1073.127643] ? trace_hardirqs_off_caller+0x300/0x300 [ 1073.127660] ? do_sys_ftruncate+0x449/0x550 [ 1073.135687] __x64_sys_open+0x7e/0xc0 [ 1073.135723] do_syscall_64+0x1b9/0x820 [ 1073.135743] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1073.135763] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1073.193984] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1073.198863] ? trace_hardirqs_on_caller+0x310/0x310 [ 1073.203915] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1073.208952] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1073.213985] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1073.218856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1073.224050] RIP: 0033:0x4111a1 20:21:00 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xe5000}}) 20:21:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc0045878, &(0x7f0000000440)=""/246) [ 1073.227253] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1073.246164] RSP: 002b:00007f3bd193ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1073.253879] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004111a1 [ 1073.261160] RDX: 00007f3bd193eafa RSI: 0000000000000002 RDI: 00007f3bd193eaf0 [ 1073.268436] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1073.268465] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1073.283016] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xb000}}) 20:21:00 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x127000}}) 20:21:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x84, @multicast2, 0x4e24, 0x0, 'none\x00', 0x0, 0x162, 0x22}, {@multicast1, 0x4e24, 0x4, 0xa59, 0x40, 0x400}}, 0x44) 20:21:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc0189436, &(0x7f0000000440)=""/246) 20:21:01 executing program 2 (fault-call:2 fault-nth:6): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x310000}}) 20:21:01 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x41000}}) 20:21:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x40030000000000}, 0xffffffffffffffaa, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x34, 0x519, 0x40000000000000}, 0x14}}, 0x10) [ 1074.613803] FAULT_INJECTION: forcing a failure. [ 1074.613803] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1074.625702] CPU: 0 PID: 11610 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1074.634236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1074.643601] Call Trace: [ 1074.646217] dump_stack+0x244/0x39d [ 1074.649872] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1074.655114] should_fail.cold.4+0xa/0x17 [ 1074.659205] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1074.664342] ? print_usage_bug+0xc0/0xc0 [ 1074.668450] ? mark_held_locks+0x130/0x130 [ 1074.672724] ? zap_class+0x640/0x640 [ 1074.676450] ? print_usage_bug+0xc0/0xc0 [ 1074.680523] ? zap_class+0x640/0x640 [ 1074.684250] ? lock_downgrade+0x900/0x900 [ 1074.688410] ? check_preemption_disabled+0x48/0x280 [ 1074.688447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1074.688463] ? should_fail+0x22d/0xd01 [ 1074.688477] ? find_held_lock+0x36/0x1c0 [ 1074.688495] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1074.699080] __alloc_pages_nodemask+0x34b/0xdd0 [ 1074.699115] ? current_time+0x72/0x1b0 [ 1074.699139] ? __alloc_pages_slowpath+0x2dd0/0x2dd0 [ 1074.699160] ? inode_init_owner+0x340/0x340 [ 1074.730198] ? find_held_lock+0x36/0x1c0 [ 1074.734296] ? pccard_validate_cis+0xd8/0x720 [ 1074.738824] ? trace_hardirqs_off+0xb8/0x310 [ 1074.743256] cache_grow_begin+0xa5/0x8c0 [ 1074.747333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1074.752891] ? check_preemption_disabled+0x48/0x280 [ 1074.757929] kmem_cache_alloc+0x66b/0x730 [ 1074.762119] ? do_sys_ftruncate+0x428/0x550 [ 1074.766462] getname_flags+0xd0/0x590 [ 1074.770280] ? __lock_is_held+0xb5/0x140 [ 1074.774362] getname+0x19/0x20 [ 1074.777570] do_sys_open+0x383/0x700 [ 1074.781301] ? filp_open+0x80/0x80 [ 1074.784887] ? trace_hardirqs_off_caller+0x300/0x300 [ 1074.790018] ? do_sys_ftruncate+0x449/0x550 [ 1074.794362] __x64_sys_open+0x7e/0xc0 [ 1074.798185] do_syscall_64+0x1b9/0x820 [ 1074.802106] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1074.807486] ? syscall_return_slowpath+0x5e0/0x5e0 20:21:02 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x24e000}}) 20:21:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000d80)={'bridge_slave_0\x00', 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r1, @local, @multicast1}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40001002}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@getnetconf={0x14, 0x52, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x20004041) [ 1074.812438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1074.817298] ? trace_hardirqs_on_caller+0x310/0x310 [ 1074.822326] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1074.822346] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1074.822370] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1074.822400] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1074.822414] RIP: 0033:0x4111a1 [ 1074.822431] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1074.822445] RSP: 002b:00007f3bd193ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1074.832490] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004111a1 [ 1074.832501] RDX: 00007f3bd193eafa RSI: 0000000000000002 RDI: 00007f3bd193eaf0 [ 1074.832509] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1074.832519] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1074.832529] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x6c000}}) 20:21:02 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x362000}}) [ 1074.930684] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc0045878, &(0x7f0000000440)=""/246) 20:21:02 executing program 2 (fault-call:2 fault-nth:7): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) [ 1075.140662] FAULT_INJECTION: forcing a failure. [ 1075.140662] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.163716] CPU: 0 PID: 11649 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1075.172262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1075.181633] Call Trace: [ 1075.184249] dump_stack+0x244/0x39d [ 1075.187904] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1075.193139] ? print_usage_bug+0xc0/0xc0 [ 1075.197229] should_fail.cold.4+0xa/0x17 [ 1075.201310] ? find_held_lock+0x36/0x1c0 [ 1075.205392] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1075.205419] ? lock_downgrade+0x900/0x900 [ 1075.205436] ? check_preemption_disabled+0x48/0x280 [ 1075.205459] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1075.214736] ? kasan_check_read+0x11/0x20 [ 1075.214762] ? find_held_lock+0x36/0x1c0 [ 1075.214786] ? queue_stop_cpus_work+0x128/0x200 [ 1075.214817] ? perf_trace_sched_process_exec+0x860/0x860 [ 1075.214847] __should_failslab+0x124/0x180 [ 1075.214864] should_failslab+0x9/0x14 [ 1075.214882] kmem_cache_alloc+0x2be/0x730 [ 1075.214900] ? zap_class+0x640/0x640 [ 1075.259020] ? print_usage_bug+0xc0/0xc0 [ 1075.263116] ? mark_held_locks+0x130/0x130 [ 1075.267385] __alloc_file+0xa8/0x470 [ 1075.271130] ? file_free_rcu+0xd0/0xd0 [ 1075.275037] ? find_held_lock+0x36/0x1c0 [ 1075.279138] ? is_bpf_text_address+0xac/0x170 [ 1075.283664] ? lock_downgrade+0x900/0x900 [ 1075.287826] ? check_preemption_disabled+0x48/0x280 [ 1075.292868] alloc_empty_file+0x72/0x170 [ 1075.296952] path_openat+0x170/0x5150 [ 1075.300768] ? rcu_softirq_qs+0x20/0x20 [ 1075.304755] ? unwind_dump+0x190/0x190 [ 1075.308670] ? zap_class+0x640/0x640 [ 1075.312403] ? path_lookupat.isra.43+0xc00/0xc00 [ 1075.317173] ? unwind_get_return_address+0x61/0xa0 [ 1075.322139] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1075.327177] ? expand_files.part.8+0x571/0x9a0 [ 1075.331789] ? find_held_lock+0x36/0x1c0 [ 1075.335876] ? __alloc_fd+0x347/0x6e0 [ 1075.339699] ? lock_downgrade+0x900/0x900 [ 1075.343863] ? getname+0x19/0x20 [ 1075.347253] ? kasan_check_read+0x11/0x20 [ 1075.351408] ? do_raw_spin_unlock+0xa7/0x330 [ 1075.355809] ? do_raw_spin_trylock+0x270/0x270 [ 1075.360382] ? __lock_is_held+0xb5/0x140 [ 1075.364432] ? __check_object_size+0xb1/0x782 [ 1075.368948] ? _raw_spin_unlock+0x2c/0x50 [ 1075.373131] ? __alloc_fd+0x347/0x6e0 [ 1075.376946] do_filp_open+0x255/0x380 [ 1075.380772] ? may_open_dev+0x100/0x100 [ 1075.384765] ? get_unused_fd_flags+0x122/0x1a0 [ 1075.389341] ? __alloc_fd+0x6e0/0x6e0 [ 1075.393144] ? __lock_is_held+0xb5/0x140 [ 1075.397202] do_sys_open+0x568/0x700 [ 1075.400909] ? filp_open+0x80/0x80 [ 1075.404442] ? trace_hardirqs_off_caller+0x300/0x300 [ 1075.409533] ? do_sys_ftruncate+0x449/0x550 [ 1075.413855] __x64_sys_open+0x7e/0xc0 [ 1075.417664] do_syscall_64+0x1b9/0x820 [ 1075.421568] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1075.426947] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1075.431893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1075.436729] ? trace_hardirqs_on_caller+0x310/0x310 [ 1075.441732] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1075.446740] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1075.451746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1075.456604] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1075.461784] RIP: 0033:0x4111a1 [ 1075.464966] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1075.483865] RSP: 002b:00007f3bd193ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1075.491635] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004111a1 [ 1075.498909] RDX: 00007f3bd193eafa RSI: 0000000000000002 RDI: 00007f3bd193eaf0 [ 1075.506165] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1075.513425] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1075.520681] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3b000}}) 20:21:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x27f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x80000000003) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x7}, 0x2c) r5 = memfd_create(&(0x7f0000000140)=')\x00', 0x3) r6 = socket$inet6_udp(0xa, 0x2, 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="0024ade322744acf89d1aa35bb6818218e5a080000000000"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000280)={@loopback, 0x2c, r7}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'team0\x00', r7}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x32b, 0x5, 0xe003, 0x33c, 0x2, 0x3f000000, 0xf4, 0x15, 0x8]}, 0x75, r8}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x3, 0x20001f, 0xfffffffffffffffe, 0x100000000, 0x1c0270, r8}) write$FUSE_DIRENT(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc8) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x509000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendto$inet6(r10, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180)={0x78e0, 0x8, 0xffffffffffffff7a, 0x1000}, 0x8) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r4, &(0x7f0000000000), &(0x7f000089b000)}, 0x1ec) 20:21:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5452, &(0x7f0000000440)=""/246) 20:21:03 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2eb000}}) 20:21:03 executing program 2 (fault-call:2 fault-nth:8): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:03 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000001180)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) [ 1076.512116] FAULT_INJECTION: forcing a failure. [ 1076.512116] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.590655] CPU: 1 PID: 11663 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1076.599215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1076.608586] Call Trace: [ 1076.611213] dump_stack+0x244/0x39d [ 1076.614871] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1076.620080] ? lock_downgrade+0x900/0x900 [ 1076.624260] ? check_preemption_disabled+0x48/0x280 [ 1076.629763] should_fail.cold.4+0xa/0x17 [ 1076.633860] ? rcu_softirq_qs+0x20/0x20 [ 1076.637851] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1076.642980] ? is_bpf_text_address+0xd3/0x170 [ 1076.647491] ? kernel_text_address+0x79/0xf0 [ 1076.652004] ? __kernel_text_address+0xd/0x40 [ 1076.656518] ? unwind_get_return_address+0x61/0xa0 [ 1076.661465] ? __save_stack_trace+0x8d/0xf0 [ 1076.665843] ? find_held_lock+0x36/0x1c0 [ 1076.669950] ? do_syscall_64+0x1b9/0x820 [ 1076.674038] ? perf_trace_sched_process_exec+0x860/0x860 [ 1076.679523] __should_failslab+0x124/0x180 [ 1076.683776] should_failslab+0x9/0x14 [ 1076.687594] kmem_cache_alloc_trace+0x2d7/0x750 [ 1076.692291] ? __might_sleep+0x95/0x190 [ 1076.696295] apparmor_file_alloc_security+0x17b/0xac0 [ 1076.701508] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1076.707063] ? apparmor_path_rename+0xcd0/0xcd0 [ 1076.707103] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1076.707123] ? kmem_cache_alloc+0x33a/0x730 [ 1076.707143] ? zap_class+0x640/0x640 [ 1076.716838] security_file_alloc+0x4c/0xa0 [ 1076.716859] __alloc_file+0x12a/0x470 [ 1076.716875] ? file_free_rcu+0xd0/0xd0 [ 1076.716894] ? find_held_lock+0x36/0x1c0 [ 1076.724929] ? is_bpf_text_address+0xac/0x170 [ 1076.724947] ? lock_downgrade+0x900/0x900 [ 1076.724964] ? check_preemption_disabled+0x48/0x280 [ 1076.724985] alloc_empty_file+0x72/0x170 [ 1076.725006] path_openat+0x170/0x5150 [ 1076.725024] ? rcu_softirq_qs+0x20/0x20 [ 1076.725043] ? unwind_dump+0x190/0x190 [ 1076.740996] ? zap_class+0x640/0x640 [ 1076.741019] ? path_lookupat.isra.43+0xc00/0xc00 [ 1076.741035] ? unwind_get_return_address+0x61/0xa0 [ 1076.741057] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1076.749701] ? expand_files.part.8+0x571/0x9a0 [ 1076.749726] ? find_held_lock+0x36/0x1c0 [ 1076.749770] ? __alloc_fd+0x347/0x6e0 [ 1076.758841] ? lock_downgrade+0x900/0x900 [ 1076.758856] ? getname+0x19/0x20 [ 1076.758879] ? kasan_check_read+0x11/0x20 [ 1076.758898] ? do_raw_spin_unlock+0xa7/0x330 [ 1076.817311] ? do_raw_spin_trylock+0x270/0x270 [ 1076.821901] ? __lock_is_held+0xb5/0x140 [ 1076.825970] ? __check_object_size+0xb1/0x782 [ 1076.830488] ? _raw_spin_unlock+0x2c/0x50 [ 1076.834642] ? __alloc_fd+0x347/0x6e0 [ 1076.838470] do_filp_open+0x255/0x380 [ 1076.842282] ? may_open_dev+0x100/0x100 [ 1076.846281] ? get_unused_fd_flags+0x122/0x1a0 [ 1076.850869] ? __alloc_fd+0x6e0/0x6e0 [ 1076.854683] ? __lock_is_held+0xb5/0x140 [ 1076.858763] do_sys_open+0x568/0x700 [ 1076.862493] ? filp_open+0x80/0x80 [ 1076.866043] ? trace_hardirqs_off_caller+0x300/0x300 [ 1076.871152] ? do_sys_ftruncate+0x449/0x550 [ 1076.875486] __x64_sys_open+0x7e/0xc0 [ 1076.879298] do_syscall_64+0x1b9/0x820 [ 1076.883198] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1076.888570] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1076.893524] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1076.898380] ? trace_hardirqs_on_caller+0x310/0x310 [ 1076.903404] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1076.908430] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1076.913464] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1076.918328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1076.923521] RIP: 0033:0x4111a1 20:21:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5421, &(0x7f0000000440)=""/246) 20:21:04 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1e5000}}) 20:21:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x101000}}) [ 1076.926727] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1076.945636] RSP: 002b:00007f3bd193ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1076.953353] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004111a1 [ 1076.960627] RDX: 00007f3bd193eafa RSI: 0000000000000002 RDI: 00007f3bd193eaf0 [ 1076.967899] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1076.975173] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1076.982447] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000000440)=""/246) 20:21:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5450, &(0x7f0000000440)=""/246) 20:21:04 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2ad000}}) 20:21:04 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x227000}}) 20:21:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x27f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x80000000003) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x7}, 0x2c) r5 = memfd_create(&(0x7f0000000140)=')\x00', 0x3) r6 = socket$inet6_udp(0xa, 0x2, 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="0024ade322744acf89d1aa35bb6818218e5a080000000000"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000280)={@loopback, 0x2c, r7}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'team0\x00', r7}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x32b, 0x5, 0xe003, 0x33c, 0x2, 0x3f000000, 0xf4, 0x15, 0x8]}, 0x75, r8}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x3, 0x20001f, 0xfffffffffffffffe, 0x100000000, 0x1c0270, r8}) write$FUSE_DIRENT(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc8) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x509000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendto$inet6(r10, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180)={0x78e0, 0x8, 0xffffffffffffff7a, 0x1000}, 0x8) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r4, &(0x7f0000000000), &(0x7f000089b000)}, 0x1ec) 20:21:04 executing program 2 (fault-call:2 fault-nth:9): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) socketpair$inet(0x2, 0x80005, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0xa, 0xfffffffffffffffa}, {0x3, 0x7fffffff}], 0x2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000200)=""/176) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:04 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x29000}}) [ 1077.515375] FAULT_INJECTION: forcing a failure. [ 1077.515375] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.541415] CPU: 0 PID: 11722 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1077.549966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.559338] Call Trace: [ 1077.561945] dump_stack+0x244/0x39d [ 1077.561971] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1077.561995] ? debug_smp_processor_id+0x1c/0x20 [ 1077.562015] ? perf_trace_lock+0x14d/0x7a0 [ 1077.562039] should_fail.cold.4+0xa/0x17 [ 1077.562062] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1077.588922] ? is_bpf_text_address+0xd3/0x170 [ 1077.593408] ? kernel_text_address+0x79/0xf0 [ 1077.597806] ? __kernel_text_address+0xd/0x40 [ 1077.602296] ? unwind_get_return_address+0x61/0xa0 [ 1077.607231] ? __save_stack_trace+0x8d/0xf0 [ 1077.611547] ? find_held_lock+0x36/0x1c0 [ 1077.615611] ? do_syscall_64+0x1b9/0x820 [ 1077.619661] ? perf_trace_sched_process_exec+0x860/0x860 [ 1077.625289] __should_failslab+0x124/0x180 [ 1077.629521] should_failslab+0x9/0x14 [ 1077.633316] kmem_cache_alloc_trace+0x2d7/0x750 [ 1077.637976] ? __might_sleep+0x95/0x190 [ 1077.641944] apparmor_file_alloc_security+0x17b/0xac0 [ 1077.647131] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1077.652659] ? apparmor_path_rename+0xcd0/0xcd0 [ 1077.657319] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1077.662338] ? kmem_cache_alloc+0x33a/0x730 [ 1077.666680] ? zap_class+0x640/0x640 [ 1077.670385] security_file_alloc+0x4c/0xa0 [ 1077.674620] __alloc_file+0x12a/0x470 [ 1077.678424] ? file_free_rcu+0xd0/0xd0 [ 1077.682316] ? find_held_lock+0x36/0x1c0 [ 1077.686378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1077.691904] ? check_preemption_disabled+0x48/0x280 [ 1077.696909] alloc_empty_file+0x72/0x170 [ 1077.700992] path_openat+0x170/0x5150 [ 1077.704780] ? lock_is_held_type+0x210/0x210 [ 1077.709178] ? unwind_dump+0x190/0x190 [ 1077.713072] ? zap_class+0x640/0x640 [ 1077.716789] ? path_lookupat.isra.43+0xc00/0xc00 [ 1077.721553] ? unwind_get_return_address+0x61/0xa0 [ 1077.726474] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1077.731490] ? expand_files.part.8+0x571/0x9a0 [ 1077.736071] ? find_held_lock+0x36/0x1c0 [ 1077.740155] ? __alloc_fd+0x347/0x6e0 [ 1077.743944] ? lock_downgrade+0x900/0x900 [ 1077.748078] ? getname+0x19/0x20 [ 1077.751458] ? kasan_check_read+0x11/0x20 [ 1077.755603] ? do_raw_spin_unlock+0xa7/0x330 [ 1077.759998] ? do_raw_spin_trylock+0x270/0x270 [ 1077.764568] ? __lock_is_held+0xb5/0x140 [ 1077.768614] ? __check_object_size+0xb1/0x782 [ 1077.773119] ? _raw_spin_unlock+0x2c/0x50 [ 1077.777261] ? __alloc_fd+0x347/0x6e0 [ 1077.781079] do_filp_open+0x255/0x380 [ 1077.784895] ? may_open_dev+0x100/0x100 [ 1077.788896] ? get_unused_fd_flags+0x122/0x1a0 [ 1077.793498] ? __alloc_fd+0x6e0/0x6e0 [ 1077.797294] do_sys_open+0x568/0x700 [ 1077.800995] ? filp_open+0x80/0x80 [ 1077.804525] ? trace_hardirqs_off_caller+0x300/0x300 [ 1077.809636] ? do_sys_ftruncate+0x449/0x550 [ 1077.813949] __x64_sys_open+0x7e/0xc0 [ 1077.817741] do_syscall_64+0x1b9/0x820 [ 1077.821621] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1077.826975] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1077.831895] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1077.836729] ? trace_hardirqs_on_caller+0x310/0x310 [ 1077.841735] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1077.846740] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1077.851748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1077.856588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1077.861771] RIP: 0033:0x4111a1 [ 1077.864956] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1077.883849] RSP: 002b:00007f3bd193ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1077.891547] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004111a1 [ 1077.898803] RDX: 00007f3bd193eafa RSI: 0000000000000002 RDI: 00007f3bd193eaf0 [ 1077.906072] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1077.913339] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1077.920600] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:05 executing program 1: r0 = getpgrp(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, 0x2000000, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x1000}, 0x1006) 20:21:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1b3000}}) 20:21:05 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x39f000}}) 20:21:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x43) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x2, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf82c1624cccaa3fd, 0x13, 0x5, 0xa8a0, 0x4, r1, 0xffffffffffffffe1}, 0x2c) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000440)=""/246) 20:21:05 executing program 2 (fault-call:2 fault-nth:10): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x27f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x80000000003) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x7}, 0x2c) r5 = memfd_create(&(0x7f0000000140)=')\x00', 0x3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="0024ade322744acf89d1aa35bb6818218e5a080000000000"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000280)={@loopback, 0x2c, r7}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'team0\x00', r7}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x32b, 0x5, 0xe003, 0x33c, 0x2, 0x3f000000, 0xf4, 0x15, 0x8]}, 0x75, r8}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x3, 0x20001f, 0xfffffffffffffffe, 0x100000000, 0x1c0270, r8}) write$FUSE_DIRENT(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc8) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x509000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendto$inet6(r10, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180)={0x78e0, 0x8, 0xffffffffffffff7a, 0x1000}, 0x8) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r4, &(0x7f0000000000), &(0x7f000089b000)}, 0x1ec) [ 1078.518385] FAULT_INJECTION: forcing a failure. [ 1078.518385] name failslab, interval 1, probability 0, space 0, times 0 20:21:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/29) write$UHID_INPUT(r0, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) [ 1078.613725] CPU: 1 PID: 11738 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1078.622272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.632114] Call Trace: [ 1078.634731] dump_stack+0x244/0x39d [ 1078.638388] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1078.643619] should_fail.cold.4+0xa/0x17 [ 1078.647700] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1078.652822] ? down_write_nested+0x130/0x130 [ 1078.657247] ? down_read+0x120/0x120 20:21:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)=""/35) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1078.660995] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1078.666554] ? zap_class+0x640/0x640 [ 1078.670283] ? lock_acquire+0x1ed/0x520 [ 1078.674273] ? lo_ioctl+0x8e/0x1d60 [ 1078.677944] ? find_held_lock+0x36/0x1c0 [ 1078.682041] ? __lock_is_held+0xb5/0x140 [ 1078.686128] ? prism2_download_aux_dump_proc_start+0xe8/0x110 [ 1078.692048] ? perf_trace_sched_process_exec+0x860/0x860 [ 1078.697550] __should_failslab+0x124/0x180 [ 1078.701802] should_failslab+0x9/0x14 [ 1078.705625] kmem_cache_alloc_trace+0x2d7/0x750 [ 1078.710314] ? check_preemption_disabled+0x48/0x280 [ 1078.715359] __kthread_create_on_node+0x137/0x540 [ 1078.720222] ? loop_get_status64+0x140/0x140 [ 1078.724645] ? kthread_parkme+0xb0/0xb0 [ 1078.728696] ? __lockdep_init_map+0x105/0x590 [ 1078.733246] ? __lockdep_init_map+0x105/0x590 [ 1078.737763] ? loop_get_status64+0x140/0x140 [ 1078.742195] kthread_create_on_node+0xb1/0xe0 [ 1078.746708] ? __kthread_create_on_node+0x540/0x540 [ 1078.751743] ? kasan_check_read+0x11/0x20 [ 1078.755924] lo_ioctl+0x7f6/0x1d60 [ 1078.759488] ? lo_rw_aio+0x1ef0/0x1ef0 20:21:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000540)=""/246) socket$kcm(0x29, 0x0, 0x0) [ 1078.763394] blkdev_ioctl+0x9ac/0x2010 [ 1078.767296] ? blkpg_ioctl+0xc10/0xc10 [ 1078.771202] ? lock_downgrade+0x900/0x900 [ 1078.775362] ? check_preemption_disabled+0x48/0x280 [ 1078.780405] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1078.785346] ? kasan_check_read+0x11/0x20 [ 1078.785367] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1078.785386] ? rcu_softirq_qs+0x20/0x20 [ 1078.785414] ? __fget+0x4d1/0x740 [ 1078.794845] ? ksys_dup3+0x680/0x680 [ 1078.794878] block_ioctl+0xee/0x130 [ 1078.794902] ? blkdev_fallocate+0x400/0x400 [ 1078.813998] do_vfs_ioctl+0x1de/0x1720 [ 1078.817914] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1078.823471] ? ioctl_preallocate+0x300/0x300 [ 1078.827902] ? __fget_light+0x2e9/0x430 [ 1078.831909] ? fget_raw+0x20/0x20 [ 1078.835385] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1078.840422] ? kmem_cache_free+0x24f/0x290 [ 1078.844682] ? putname+0xf7/0x130 [ 1078.848165] ? do_syscall_64+0x9a/0x820 [ 1078.852175] ? do_syscall_64+0x9a/0x820 [ 1078.856173] ? lockdep_hardirqs_on+0x3bb/0x5b0 20:21:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r3 = getegid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000002c0)=0xe8) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x26394933b2fb67d2, &(0x7f0000000600)={'trans=unix,', {[{@debug={'debug', 0x3d, 0x7}}, {@msize={'msize', 0x3d, 0xffff}}, {@uname={'uname', 0x3d, "142d70707030"}}, {@privport='privport'}, {@nodevmap='nodevmap'}, {@aname={'aname', 0x3d, 'cpuset'}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl='posixacl'}, {@cachetag={'cachetag', 0x3d, '/dev/ptmx\x00'}}, {@afid={'afid', 0x3d, 0x6}}], [{@smackfstransmute={'smackfstransmute'}}, {@appraise_type='appraise_type=imasig'}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@smackfshat={'smackfshat', 0x3d, 'cpusetself]}'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x0, 0x38, 0x0, 0x77, 0x3f, 0x37, 0x75], 0x2d, [0x77, 0x71, 0x37, 0x73], 0x2d, [0x35, 0x7f, 0x39, 0x39], 0x2d, [0x64, 0x31, 0x61, 0x32], 0x2d, [0x77, 0x64, 0x3b, 0x39, 0x64, 0x61, 0x37, 0x31]}}}, {@euid_gt={'euid>', r4}}, {@uid_lt={'uid<', r5}}, {@fowner_gt={'fowner>', r6}}, {@uid_gt={'uid>', r7}}]}}) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000300)=""/246) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0xe2b, 0x1}) [ 1078.860774] ? security_file_ioctl+0x94/0xc0 [ 1078.865204] ksys_ioctl+0xa9/0xd0 [ 1078.868679] __x64_sys_ioctl+0x73/0xb0 [ 1078.872589] do_syscall_64+0x1b9/0x820 [ 1078.876507] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1078.881903] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1078.886863] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1078.891723] ? trace_hardirqs_on_caller+0x310/0x310 [ 1078.896758] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1078.901795] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1078.906835] ? trace_hardirqs_off_thunk+0x1a/0x1c 20:21:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xffffffffdffffffc, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1078.911708] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.916910] RIP: 0033:0x4573d7 [ 1078.920125] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1078.939033] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1078.939051] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1078.939061] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:21:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xb6000}}) 20:21:06 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1a1000}}) [ 1078.939070] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1078.939085] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1078.961345] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:06 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x200000000000000, 0x800, 0x7adc, 0x11, 0x1ff, 0x5, 0x7, 0x200, 0x200, 0x9, 0x1, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) recvfrom(r0, &(0x7f0000000380), 0x0, 0x12002, &(0x7f0000000500)=@xdp={0x2c, 0x1, r3, 0x33}, 0x80) r4 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x730000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r5, 0x0, 0x592, 0x400}, &(0x7f0000000340)=0x10) flock(r4, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 20:21:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x301000}}) 20:21:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x27f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x80000000003) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x7}, 0x2c) r5 = memfd_create(&(0x7f0000000140)=')\x00', 0x3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="0024ade322744acf89d1aa35bb6818218e5a080000000000"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000280)={@loopback, 0x2c, r7}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'team0\x00', r7}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x32b, 0x5, 0xe003, 0x33c, 0x2, 0x3f000000, 0xf4, 0x15, 0x8]}, 0x75, r8}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x3, 0x20001f, 0xfffffffffffffffe, 0x100000000, 0x1c0270, r8}) write$FUSE_DIRENT(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc8) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x509000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendto$inet6(r10, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180)={0x78e0, 0x8, 0xffffffffffffff7a, 0x1000}, 0x8) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r4, &(0x7f0000000000), &(0x7f000089b000)}, 0x1ec) 20:21:06 executing program 2 (fault-call:2 fault-nth:11): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local, 'bcsh0\x00'}}, 0xfffffffffffffebf) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1079.486886] FAULT_INJECTION: forcing a failure. [ 1079.486886] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.499049] CPU: 0 PID: 11796 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1079.507606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.516964] Call Trace: [ 1079.516995] dump_stack+0x244/0x39d [ 1079.517024] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1079.517048] ? debug_smp_processor_id+0x1c/0x20 [ 1079.517073] ? perf_trace_lock+0x14d/0x7a0 [ 1079.537382] should_fail.cold.4+0xa/0x17 [ 1079.537402] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1079.546557] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1079.552123] ? check_preemption_disabled+0x48/0x280 [ 1079.557174] ? debug_smp_processor_id+0x1c/0x20 [ 1079.561853] ? perf_trace_lock+0x14d/0x7a0 [ 1079.566127] ? zap_class+0x640/0x640 [ 1079.569865] ? find_held_lock+0x36/0x1c0 [ 1079.574330] ? __lock_is_held+0xb5/0x140 [ 1079.578418] ? perf_trace_sched_process_exec+0x860/0x860 [ 1079.583873] ? find_held_lock+0x36/0x1c0 [ 1079.587953] __should_failslab+0x124/0x180 [ 1079.592218] should_failslab+0x9/0x14 [ 1079.596030] kmem_cache_alloc+0x2be/0x730 [ 1079.600182] ? find_held_lock+0x36/0x1c0 [ 1079.604272] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1079.609305] __kernfs_new_node+0x127/0x8d0 [ 1079.613554] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1079.618330] ? kasan_check_write+0x14/0x20 [ 1079.622591] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1079.627739] ? __kernfs_new_node+0x697/0x8d0 [ 1079.632159] ? wait_for_completion+0x8a0/0x8a0 [ 1079.636752] ? zap_class+0x640/0x640 [ 1079.640474] ? kasan_check_write+0x14/0x20 [ 1079.644756] ? __lock_is_held+0xb5/0x140 [ 1079.648842] ? wait_for_completion+0x8a0/0x8a0 [ 1079.653446] ? mutex_unlock+0xd/0x10 [ 1079.657166] ? kernfs_activate+0x21a/0x2c0 [ 1079.661428] kernfs_new_node+0x95/0x120 [ 1079.665419] __kernfs_create_file+0x5a/0x340 [ 1079.669841] sysfs_add_file_mode_ns+0x222/0x530 [ 1079.674533] internal_create_group+0x3df/0xd80 [ 1079.679149] ? remove_files.isra.1+0x190/0x190 [ 1079.683772] ? up_write+0x7b/0x220 [ 1079.687318] ? down_write_nested+0x130/0x130 [ 1079.691747] ? down_read+0x120/0x120 [ 1079.695501] sysfs_create_group+0x1f/0x30 [ 1079.699662] lo_ioctl+0x1307/0x1d60 [ 1079.703305] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1079.707199] blkdev_ioctl+0x9ac/0x2010 [ 1079.711108] ? blkpg_ioctl+0xc10/0xc10 [ 1079.715002] ? lock_downgrade+0x900/0x900 [ 1079.719166] ? check_preemption_disabled+0x48/0x280 [ 1079.724215] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1079.729145] ? kasan_check_read+0x11/0x20 [ 1079.733301] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1079.738588] ? rcu_softirq_qs+0x20/0x20 [ 1079.742588] ? __fget+0x4d1/0x740 [ 1079.746055] ? ksys_dup3+0x680/0x680 [ 1079.749806] block_ioctl+0xee/0x130 [ 1079.753463] ? blkdev_fallocate+0x400/0x400 [ 1079.757795] do_vfs_ioctl+0x1de/0x1720 [ 1079.761689] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1079.767250] ? ioctl_preallocate+0x300/0x300 [ 1079.771669] ? __fget_light+0x2e9/0x430 [ 1079.775650] ? fget_raw+0x20/0x20 [ 1079.779121] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1079.784163] ? kmem_cache_free+0x24f/0x290 [ 1079.788406] ? putname+0xf7/0x130 [ 1079.791869] ? do_syscall_64+0x9a/0x820 [ 1079.795848] ? do_syscall_64+0x9a/0x820 [ 1079.799830] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1079.804420] ? security_file_ioctl+0x94/0xc0 [ 1079.808840] ksys_ioctl+0xa9/0xd0 [ 1079.812308] __x64_sys_ioctl+0x73/0xb0 [ 1079.816208] do_syscall_64+0x1b9/0x820 [ 1079.820117] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1079.825509] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1079.830445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1079.835299] ? trace_hardirqs_on_caller+0x310/0x310 [ 1079.840323] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1079.845348] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1079.850378] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1079.855241] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1079.860434] RIP: 0033:0x4573d7 [ 1079.863652] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1079.882557] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1079.890272] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1079.897575] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1079.904842] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1079.912123] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1079.919412] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1079.934723] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:07 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x8c000}}) 20:21:07 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x258000}}) 20:21:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000, 0x40000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x81) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:07 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x39f000}}) 20:21:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @rand_addr=0x56}, @in={0x2, 0x4e23, @rand_addr=0x6}], 0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xfffffffffffffffb, {0xdc49, 0x7, 0x8, 0x8001, 0x7, 0x7fffffff}, 0x19, 0xba}, 0xe) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) 20:21:07 executing program 2 (fault-call:2 fault-nth:12): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) [ 1080.507840] FAULT_INJECTION: forcing a failure. [ 1080.507840] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.558773] CPU: 0 PID: 11811 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1080.567328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1080.576696] Call Trace: [ 1080.579314] dump_stack+0x244/0x39d [ 1080.582974] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1080.588186] ? radix_tree_tag_set+0x3d0/0x3d0 [ 1080.592713] should_fail.cold.4+0xa/0x17 [ 1080.596805] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1080.601934] ? kernfs_activate+0x8e/0x2c0 [ 1080.606106] ? zap_class+0x640/0x640 [ 1080.609826] ? lock_release+0xa10/0xa10 [ 1080.613805] ? perf_trace_sched_process_exec+0x860/0x860 [ 1080.619267] ? find_held_lock+0x36/0x1c0 [ 1080.623344] ? __lock_is_held+0xb5/0x140 [ 1080.627423] ? perf_trace_sched_process_exec+0x860/0x860 [ 1080.632877] ? find_held_lock+0x36/0x1c0 [ 1080.636955] __should_failslab+0x124/0x180 [ 1080.641204] should_failslab+0x9/0x14 [ 1080.645017] kmem_cache_alloc+0x2be/0x730 [ 1080.649187] ? find_held_lock+0x36/0x1c0 [ 1080.653258] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1080.658284] __kernfs_new_node+0x127/0x8d0 [ 1080.662528] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1080.667291] ? kasan_check_write+0x14/0x20 [ 1080.671552] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1080.676497] ? __kernfs_new_node+0x697/0x8d0 [ 1080.680920] ? wait_for_completion+0x8a0/0x8a0 [ 1080.685546] ? zap_class+0x640/0x640 [ 1080.689285] ? kasan_check_write+0x14/0x20 [ 1080.693526] ? __lock_is_held+0xb5/0x140 [ 1080.697592] ? wait_for_completion+0x8a0/0x8a0 [ 1080.702193] ? mutex_unlock+0xd/0x10 [ 1080.705911] ? kernfs_activate+0x21a/0x2c0 [ 1080.710155] kernfs_new_node+0x95/0x120 [ 1080.714168] __kernfs_create_file+0x5a/0x340 [ 1080.718602] sysfs_add_file_mode_ns+0x222/0x530 [ 1080.723338] internal_create_group+0x3df/0xd80 [ 1080.727935] ? remove_files.isra.1+0x190/0x190 [ 1080.732520] ? up_write+0x7b/0x220 [ 1080.736065] ? down_write_nested+0x130/0x130 [ 1080.740487] ? down_read+0x120/0x120 [ 1080.744223] sysfs_create_group+0x1f/0x30 [ 1080.748379] lo_ioctl+0x1307/0x1d60 [ 1080.752019] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1080.755910] blkdev_ioctl+0x9ac/0x2010 [ 1080.759800] ? blkpg_ioctl+0xc10/0xc10 [ 1080.763688] ? lock_downgrade+0x900/0x900 [ 1080.767851] ? check_preemption_disabled+0x48/0x280 [ 1080.772879] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1080.777829] ? kasan_check_read+0x11/0x20 [ 1080.782013] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1080.787309] ? rcu_softirq_qs+0x20/0x20 [ 1080.791298] ? __fget+0x4d1/0x740 [ 1080.794760] ? ksys_dup3+0x680/0x680 [ 1080.798490] block_ioctl+0xee/0x130 [ 1080.802131] ? blkdev_fallocate+0x400/0x400 [ 1080.806463] do_vfs_ioctl+0x1de/0x1720 [ 1080.810361] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1080.815905] ? ioctl_preallocate+0x300/0x300 [ 1080.820318] ? __fget_light+0x2e9/0x430 [ 1080.824296] ? fget_raw+0x20/0x20 [ 1080.827758] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1080.832781] ? kmem_cache_free+0x24f/0x290 [ 1080.837020] ? putname+0xf7/0x130 [ 1080.840480] ? do_syscall_64+0x9a/0x820 [ 1080.844461] ? do_syscall_64+0x9a/0x820 [ 1080.848444] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1080.853054] ? security_file_ioctl+0x94/0xc0 [ 1080.857477] ksys_ioctl+0xa9/0xd0 [ 1080.860937] __x64_sys_ioctl+0x73/0xb0 [ 1080.864847] do_syscall_64+0x1b9/0x820 [ 1080.868771] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1080.874140] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1080.879070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1080.883973] ? trace_hardirqs_on_caller+0x310/0x310 [ 1080.888993] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1080.894021] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1080.899046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1080.903903] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1080.909109] RIP: 0033:0x4573d7 [ 1080.912316] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1080.931230] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1080.938945] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1080.946242] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1080.953517] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 20:21:08 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x173000}}) [ 1080.960790] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1080.968061] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40400, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x27f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x80000000003) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x7}, 0x2c) r5 = memfd_create(&(0x7f0000000140)=')\x00', 0x3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="0024ade322744acf89d1aa35bb6818218e5a080000000000"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000280)={@loopback, 0x2c, r7}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'team0\x00', r7}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x32b, 0x5, 0xe003, 0x33c, 0x2, 0x3f000000, 0xf4, 0x15, 0x8]}, 0x75, r8}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x3, 0x20001f, 0xfffffffffffffffe, 0x100000000, 0x1c0270, r8}) write$FUSE_DIRENT(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc8) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x509000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendto$inet6(r10, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180)={0x78e0, 0x8, 0xffffffffffffff7a, 0x1000}, 0x8) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r4, &(0x7f0000000000), &(0x7f000089b000)}, 0x1ec) [ 1081.018026] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:08 executing program 2 (fault-call:2 fault-nth:13): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:08 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xf1000}}) 20:21:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x7) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) 20:21:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x124000}}) 20:21:08 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1f4000}}) [ 1081.323187] FAULT_INJECTION: forcing a failure. [ 1081.323187] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.372335] CPU: 0 PID: 11846 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1081.380918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.390281] Call Trace: [ 1081.392903] dump_stack+0x244/0x39d [ 1081.396562] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1081.401779] ? debug_smp_processor_id+0x1c/0x20 [ 1081.406464] ? perf_trace_lock+0x14d/0x7a0 [ 1081.410711] should_fail.cold.4+0xa/0x17 [ 1081.414787] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1081.419894] ? perf_trace_lock+0x14d/0x7a0 [ 1081.419912] ? lock_release+0xa10/0xa10 [ 1081.428150] ? perf_trace_sched_process_exec+0x860/0x860 [ 1081.433650] ? lock_is_held_type+0x210/0x210 [ 1081.433667] ? check_preemption_disabled+0x48/0x280 [ 1081.433685] ? zap_class+0x640/0x640 [ 1081.433723] ? find_held_lock+0x36/0x1c0 [ 1081.433743] ? __lock_is_held+0xb5/0x140 [ 1081.433771] ? perf_trace_sched_process_exec+0x860/0x860 [ 1081.460537] ? kernfs_activate+0x21a/0x2c0 [ 1081.464817] __should_failslab+0x124/0x180 [ 1081.469066] should_failslab+0x9/0x14 [ 1081.472894] kmem_cache_alloc+0x2be/0x730 [ 1081.477066] ? lock_downgrade+0x900/0x900 [ 1081.481246] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1081.486282] __kernfs_new_node+0x127/0x8d0 [ 1081.490567] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1081.495831] ? zap_class+0x640/0x640 [ 1081.499774] ? __lock_is_held+0xb5/0x140 [ 1081.503848] ? wait_for_completion+0x8a0/0x8a0 [ 1081.508456] ? mutex_unlock+0xd/0x10 [ 1081.512194] ? kernfs_activate+0x21a/0x2c0 [ 1081.516449] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1081.516473] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1081.516489] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1081.516512] kernfs_new_node+0x95/0x120 [ 1081.526901] __kernfs_create_file+0x5a/0x340 [ 1081.526926] sysfs_add_file_mode_ns+0x222/0x530 [ 1081.526955] internal_create_group+0x3df/0xd80 [ 1081.526982] ? remove_files.isra.1+0x190/0x190 [ 1081.553783] ? up_write+0x7b/0x220 [ 1081.557345] ? down_write_nested+0x130/0x130 [ 1081.561776] ? down_read+0x120/0x120 [ 1081.565525] sysfs_create_group+0x1f/0x30 [ 1081.569703] lo_ioctl+0x1307/0x1d60 [ 1081.573365] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1081.577265] blkdev_ioctl+0x9ac/0x2010 [ 1081.581164] ? blkpg_ioctl+0xc10/0xc10 [ 1081.585069] ? lock_downgrade+0x900/0x900 [ 1081.589242] ? check_preemption_disabled+0x48/0x280 [ 1081.594279] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1081.599223] ? kasan_check_read+0x11/0x20 [ 1081.603385] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1081.603406] ? rcu_softirq_qs+0x20/0x20 [ 1081.603436] ? __fget+0x4d1/0x740 [ 1081.603458] ? ksys_dup3+0x680/0x680 [ 1081.603493] block_ioctl+0xee/0x130 [ 1081.612783] ? blkdev_fallocate+0x400/0x400 [ 1081.612822] do_vfs_ioctl+0x1de/0x1720 [ 1081.612844] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1081.612863] ? ioctl_preallocate+0x300/0x300 [ 1081.612881] ? __fget_light+0x2e9/0x430 [ 1081.612898] ? fget_raw+0x20/0x20 [ 1081.612917] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1081.654418] ? kmem_cache_free+0x24f/0x290 [ 1081.658683] ? putname+0xf7/0x130 [ 1081.662157] ? do_syscall_64+0x9a/0x820 [ 1081.666155] ? do_syscall_64+0x9a/0x820 20:21:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8280, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000740)=""/246) 20:21:08 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000440)=""/246) [ 1081.670149] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1081.674762] ? security_file_ioctl+0x94/0xc0 [ 1081.679187] ksys_ioctl+0xa9/0xd0 [ 1081.682659] __x64_sys_ioctl+0x73/0xb0 [ 1081.686568] do_syscall_64+0x1b9/0x820 [ 1081.690486] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1081.695868] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1081.700804] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1081.705659] ? trace_hardirqs_on_caller+0x310/0x310 [ 1081.710690] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1081.715734] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1081.720761] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1081.725661] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1081.730887] RIP: 0033:0x4573d7 [ 1081.734106] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1081.753022] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1081.760757] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1081.768016] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1081.775271] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1081.782537] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1081.789790] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1081.800879] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x153100) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) write$UHID_INPUT(r2, &(0x7f0000000140)={0x8, "1b43d825bb227a702031d1775c87f2c8f964720f3202a43c02fbe70cb68df1a833efbfa0bc19f34b856a8536f62c07ab0bc35e05400903bca6a8c8c289c59a3c7f9316a01161164ad0014787cc1e57f11b28e54c49b5f9d9b537e58690a69400f4b311687d208c92785051c5c08c984218cfe23011979a4ca1774b1a541d72030f6246a2a6b1e871404f8fe15a457cb818febcb7c4751947ee39160659fc530e62688a5d6ea5ee02f65f6b28166628f373ec44e0fc2f5b37768dd3b1ef589956a042f120ec72b3eda0ab797047bfe9616f2b8e2e2733678c37f9addb6761c1842764403c8d56b636ac431c473d71dc1ec7d209dcf7cde7a6a3dced18ce8ad78c2b072b424ae6c9e634eee17f355fca7587ed2bd007fe4afb41a3f3e616cee4c0187699f7a3f290819b22bcd8f3fbeaabf518a6cb772cf3c8dbf7174d3360442e52c86059882ec18106dbe28a95c3e08d6d5ae7c6a23336879f074a73df880e575832ba69311f1c4155da7bb286bb1d84c42158c1a596318fedf99d524aaef1347477cf2781311ccf153d703442dfb135dad194723b3cdbdd30e21aabacf37936f9ee5b5b9f3206eab8283262ebe6355a62e1d2a2ebc53085f37dc116cb4350cef8c48a51db0fbe3d25aa556fcc50a1409bc5cbb443a89a742124e35f0923368fb14822d880dfb31597a81dea0e9445b47c4951ed11f14812254b19f1f7fb570e826fe0c6462f55556b32ca1ad8d30cc9580a64b9b938c3a4d392dce09bc421c7eedb760c04b7c091525c4b7eecde2fa608098b75b96bcb5ea9fcf6f1783e4fadd55249b564b8f78f258053702fb2c8888fc99cb039a5186302100ac2aaa686fcd04680a3e81ca456b8717ea6fad25107bbca41ed6bd55b1e3d3de631407763507484c115db99e1b6f9732f947f5259fcf8d27d0f3185edc378ddfffaf9dc1b31c9f071a5d35286abde786ae6ca04e5955fdf3ba510980cbb229daec2097fe62a0e744a4fc37858a8d5444282a36485699ddaf59ce9755b5fb571c5aa8d3f53b1a2e26871662b1adac4b0053ea486dc4f8d6dffe74d9926a24eadaf77e661a3a81c06a6c092fff33f7291742f581feecbfac650ddf5a267cbe33fe3b9737129ac0c492a502c6d26644f4d0323a0842591f37d0a9e3f6c43f78a0038b2dfae63560a494518cc6fa178a1c6443462555c167fdf2e41824b5e9b6c129822fa073ff38fba0be797038b4c51e4903f22741b0ee9fc1687a13317e6faac579575de92697d55c1e4dffc56f740f915da2c2a2359691a4f3842ce61bcad11c063f4c481abc4582b053ef206f39f5a6795bdda6a898bb0b613d809d926b328eb496fd85b3ec719486cc42cda61969d50357e2604aa4b6635f0e5f40746a272978d309499fae06d0176cd0645709d25a507893f742e833654a4ae42084bbcde5cb2311ebdd53ee9c99f1a5384decb810f9b5d1cbb0589efa89285c385e6bc34a83f73a8eee69084182becb3e08d7639aeb00a14b1c572d7fe6ef9c6e2478833ac0d47d713d6d916558a7df381dba0a8ea46472562df9f5c37570a1581c7c3bbb73b2fba63df865fa57571d8a1cacd362c70f506d198fdf474c51f5ba75fdf2ec42b03443c0ae960081b3f61c46942452a4474a4859b7308cb7a50ab5b00f337ea8e187cd7f9abb3cfb3f1395e873c0081f016bd4c1075610964ab56560904a91d123c44d63bd00b549f2f7d60919732cfe61bc1df17080906b342204b189f7ccf90ace177782e0d7b1189c7aa00b9d20717df8a9191cc5e7d33fbbbcabd4d9c1f9fe4a5703d1ef4db27f635eee7c326c527b617b31cb47a8eda37260fa77c7943191a4347c979d33e6c0ade6b5a2bffb64ba4f9128cc0852101a1481295fe3be43bef5ec654a7db48659a13a0a6f88e7151932327a144d9fda324a496d088501fd1a8eacd7fe5461cca57fd54f45837ea0f5b1d865da5d63d9b18d8a48409b0f09fe21fb3dde12845a13345bff7ace25265af28d52f87f3fe488783594f697af80af2d7fb90e5b92198eaf223fcc6386c4de4759257d8daf452ff50d4ca9ad5237bf755b0dccb8048a06737a2a7ed95e840865752c037e793f5d247645b3eefc744c5ae2b5d6dcaede6b099178c11b556fbbad03be0927e46bddfeb8358127a35fbdc613656eaf763bb2602af6918b532dd794e2ffbeed508b431cf5ba110ae7035ff12557b36fce653061288a545ccafc13f1fee9330afc4246012240ecdc38ce7df3df3f3f9c2fcee08e6b8afbba4436e7a638c498bfb80f7a7a35f5d845540a36f50f9658a0d7818f7a982615198eb7dee63ef566e8ed9a28ddce4112800775eb8490316e2bd02294ef8661abeb860fab494e425b4e0973e67158d482a59ef993cc3ffaf45dd7e7b3c095efaf754c13f2f54b69bec1c102bad6bbae7b87e749b07475419b77d4f652aa01aa100c7461882c8edaed0404668fb0f9681d6b2c0ec84c2623c204002d25796b1a6a068333ce94a4a9e6538453e910b990bc3fc436f7792c9e793623237f63d73c059936a4bb92971abb7f35c0f117c0bb31336c76e214f89ff07437538329261f3d3df958cf6de295e843db02973522a2722145c5ca3b7971da0abc04eeb0b13dde0d4db6c7271cfbf5176f5f8aad2a4064cda432714eba1ab3e6723762c968a22844a7cf7ba236daddf18e7b03f0750ffdb95b106c0352d692aadfae480f9371010df4c1b57cad5c49c04bfa371618e6456a2f44f587be88c01fd45315208bb86d69caa83bd636443884381a31fd2dae64a17256929fcd49ce108e66829025f131fa38dcfb98ea5faf0f418673ece242452f067283835a6cfd715e179aebb0643642817701559f2ea301e888a55b0e61a2199722513e4da2f5787d02f30b5086044304a28e40ae9a1c188b43187cb080d957c0e61a169053d2c0094c346b424f948fb764ec6730fc0e79a38477f96ed9fe29b245a3b213b9628722461c28ade3cdc7910172cdf972a9be768a03a6f63255715d0b8cea8c7b9b7b4311bfb593bbdbc7fb7bc7543e69081461b544688379ad1f47f7c090f9ea4aac66beec2c8ad95cc8b56f125afc85d19efd15bf6a40704d49dc62c594abdce8699f3c78a2a11490999106fb3e4c5738781f5edd4b16640dc173f1ad4b6c8ee51015c794ca2342c7f359514cd1953422bbaaa73450e14881496014618bda488b8f21d6760a4e8e3ddb3ea1cbc1d5b5aaf6e54488e3c03319c54c25433140937c7ae9ac493b3abdd6fe2d9a27ac97fc74b67b37e9bea9cc0deb8cc526f3824a11f11eedfd1a26c08d4db95902a8e18d67d726890d2dd36faab09e8fa1128b03000e96c90de303d8d0815d70da485bfa1cf6eb0b66c5c96a23820e888aaf6c62b8cce1e5fdead2fbdb8c26189e140537eac13c44397060c4ef384edd90cfe43edd3f67f4ee6a87b0b796681755a336d23e25befdf41edf0cfa929e7faa8bdcc6908d93dbc660981e7d8af0a389d28090f457b929d9a2e315d234cc0245a558f03daabf821835ed4ea8a580efa3d4164a80739b29b809ca210c1303b5549fa837eef259f2b6c7c1f256760b25811ee81418c77958ec8ee093f86d1034397a4a95c58f59fa7514ac2dacd46d77fb79758927b4952ba976e9af5f5954b029f4e6661cf32d0dd81fbfebb636c8785e01532149538782dadf6c7bff93b04cdc6d05eefec5fec164bd9209a22c379fd540312e04e8973c240c44b5e277b3bebf17fb416299f9ee16b75bcdad28349cc93939888b441ffa62ae6bac539c72302f3e67d7f7e40d70af8bbff554a6ad3b44d1cbf2a880c3dfee4d3485da79dc0bc9796c9969606bcb26a1f29cd49b94014d940e76850717a772cca2ed9fda867d8e164e1c0c476978df6d5eceddddb08366841e6104af6ff3fa9bbf9a5df09d51809dce60e6f732875632d326e9b1822610512589c6dc18195cf7381f3c22e8c0ba3cfbc08da7f3f1fb9da3712d89640b6275c1831de4de37359b78a9ef10d60ac358086a993d7c29e5dcc9a192a8aa9181cf290911c7aa515eb9583125264b2a043859deb06b2a0d9d296d9a472e458c0eb212b0e5e40a87b524e0abcefe417ad125d3bda8ee94e0776eca2ba40001db5b47146ff7edc1e3acc07369b929fd5b805b734b899a221d14997ef8fa0cf574e900bbcfbf2e7d0a9e72eb6ab5f3264e4dcfd4cc014f59c1b2f216151737fab65415638980546bc290e00c262ee3242ea0a9f6c74366ed158245b87e79b5e32491834e38dd488ba2e930324df72cab41535ac2fba06c944e6e725c7730b617f2f4b7700c96a5e52696254fddb978212ca1ed17b6176aa7ee89e515b59a3cd662933adde01836c1cd94eea385b5f99bb9b0cb760f3dcd66f67d22da214f700079eee9a298de34572423bffdd5c4a66e0f2139f7180b7bba512920abaeb7204bdc38ec5c62a629c4169c7dbd65f767527ef65947e8403fde8f9c51529d703c764cf456aefb723e1a4e57510e1974f8c03bc031bd216314fb99f36cac299071a24b5ce38cbcaf012d0cfc71057e8cba59d1e1feffba95adefd1c8307c9d96ed930b9e8efdd9b4987b7dde07a8089ccae6a9ce4f66d6138a428289ecbdb95e537fed57ea22820b63515fc3edf20c1aebf60252f96b462ceab92b2ea93596f49457f0132f4d6b7c644c829ba30826e11cc1d16c6150e96cf2611bc898b214695d896ec0b0639cbd3f021aab2cd2a59020ba6488e156ea2781bfa13af3ad8153668cf24dcf3c7abe9dc161922ccd2811ecc19117ad4a998010bbbd6706d6e78746cc7e6046c3cdf413850758613fe7d19fe1060934bcda1aaa2bcfa43ffeeaef6b62c4e4c7ec55dd2e67141b150b31ae464739a50cb14838ee67f01b2102a0c22f8a51faf94acef91d764a434badc14febaba683b6c23d17d91eba265a1b5c9cc2365883f4bfd59e9025a506b8dc4b9bd8686421724c96c85978f2ec98235c189ea631f0e2bf6ec3d56def42fd4666d34bbf0048cb35bc2c3d7065e942d6ec191060df130ec92a74a9f5579e1a03eb8a2ae295bfe7eb4eaac6360f84b1c81f5eebc315f6dfead14dc8c4f20bd4bed0f79d8c3a18b777a6f3aa44946053ab4c6b73554bf7c72a3422a33498d16d31a4adfeb7d04d00badce742ec2fd3eea3fdee29dfc64887a9d13f753751d2a6d4906fb8737e6b780cdb289c020efc6e26da14a8028440d714d510ec77b0ae57b5a4d47b2523905ad71a234414d446e5365ab1bec0361347959f7c90129bb018f6c747203ebb9bf211563aa37eaf6afefa54e19bc7e492e0196866dbefab37d3b012b3ff313cb1cbecf0057d2fc20659465c8802256ccac07dbed4d297d043eaa1a854d8ca6673ae142283bf7f615bff26e6e885971be3d577e4bd493a6ce6feb1639662e242de02c95ec8647bbd881ab79ad91d268124adc1afe7264404073cba54da458591655db60e6b805b4eeeb98e0d34677ad4244b49831a54fa0872526fc6285185a845531d572edbce634216f43648f5eecaff9a6c274133d587d2dc05951aa00b4c37a97116d390810fea84bb4dfdf927342ecf14ba0a3ab6ad3bcf13b70acf1c8b7597b14c66c08da2b45bd9090b517d62e2ccd585b7e4a5a701041d5837835fd7e36dd115b0384d899287008e0e03ae9f025fb00579bfbac710aad6cbe4d291c1194fba2402829b93db26ceaf8e26b425f49e21ba1e7c813ae7019af4a2df4bca698c18a69d3cd2a2f1468b73d7ef3ac56fce6d0d3ff9f9c2bcf9b076d2842c1ac2a6029fb", 0x1000}, 0x1006) 20:21:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r8, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r7) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) r10 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000540)={0x268, 0x25, 0x0, 0x70bd2d, 0x25dfdbff, "", [@typed={0x14, 0x39, @ipv6=@local}, @generic="34451776c3172d07e53ce8996e4cc2e174b3655a69d2aa", @nested={0xec, 0x64, [@generic="a9eeb8779db066083637ef0455a4f90b859328c32dffff8476af7636dc3a5a569fc45b9a84e676678effc6449ab15e51a094509d4ee5be7eb1bd515cf215576c722b4b0b63f6d31724055749abe7bfe2303393acfc07f91f63e950905758a2005dc22f454d8d357caa1f07b2b5f2756f0cd65b14000cc6afcbd1e1d0ca53ea1617c49a390c1945b1a1c9530f84733b84d668f99f9a9b29", @typed={0x8, 0x69, @ipv4}, @generic="0186df17ed6e24cc7f06918e92954e6a99d60b4046d82021fbb61d0b48252537626323dc8c7e42fab1e984ccd1aea4bc8f006845b2cf0a0ded3046c378e8651462e0485b18f3"]}, @generic="8fefc7b82533d2d038c65f419bf6fe8366f00477cf9a096ee299d6ab8254789e85d65447a3a72023c91443392b5b0d71f496619bc3adc6a23d9604aac475a94e8f49501b849c8901579a0ea05daf4afce785315193af2a1f42ce5a81b64832e6ba9565bf33e28f252a063900aa8fedd6cf0b111cc106709545ce5a7b777eff6d7cdce97110e457c8ac95ea7395198156c2b10df5ccc4f6ecb9003dca5d8a7b2a7a1e4f5247c543f21fe85a5ee4a271a11f3aa866adbc3fa79f3755c1408e1502a90b3aaffe7fd18a7451789ce7d8e3421ce11f63f907f4ae", @nested={0x60, 0x43, [@generic="f35f807dd0a435951060e4da164dbb03b1b01251c2229b176e8062c7f9ed71ac6fd52001ceb3c14aa373ad72dba4889174f69bd8dcb6ac3981203290fec844ea71269e6dca5565864a9ec5bd8410421790368806850a13bae664e3"]}, @typed={0x8, 0x42, @pid=r4}]}, 0x268}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r1, r2, r3, r0, r12]}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x70, 0x4010}, 0x10) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) write(r12, &(0x7f0000000400)="07061f707f4f9dca58b228b7", 0xc) 20:21:09 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x27000}}) 20:21:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x177000}}) 20:21:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x101000}}) 20:21:09 executing program 2 (fault-call:2 fault-nth:14): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) [ 1082.580334] FAULT_INJECTION: forcing a failure. [ 1082.580334] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.636370] CPU: 0 PID: 11884 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1082.644941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.654306] Call Trace: [ 1082.656919] dump_stack+0x244/0x39d [ 1082.660568] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1082.665782] should_fail.cold.4+0xa/0x17 [ 1082.669887] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1082.675024] ? lock_release+0xa10/0xa10 [ 1082.679012] ? perf_trace_sched_process_exec+0x860/0x860 [ 1082.684494] ? zap_class+0x640/0x640 [ 1082.688233] ? find_held_lock+0x36/0x1c0 [ 1082.692315] ? __lock_is_held+0xb5/0x140 [ 1082.696386] ? gfs2_encode_fh+0x178/0x4e0 [ 1082.700559] ? perf_trace_sched_process_exec+0x860/0x860 [ 1082.700580] ? kernfs_activate+0x21a/0x2c0 [ 1082.710286] __should_failslab+0x124/0x180 [ 1082.710308] should_failslab+0x9/0x14 [ 1082.718330] kmem_cache_alloc+0x2be/0x730 [ 1082.722491] ? lock_downgrade+0x900/0x900 [ 1082.726669] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1082.731720] __kernfs_new_node+0x127/0x8d0 [ 1082.735974] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1082.740748] ? zap_class+0x640/0x640 [ 1082.744486] ? __lock_is_held+0xb5/0x140 [ 1082.748561] ? wait_for_completion+0x8a0/0x8a0 [ 1082.753199] ? mutex_unlock+0xd/0x10 [ 1082.756919] ? kernfs_activate+0x21a/0x2c0 [ 1082.761183] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1082.766040] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1082.771587] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1082.776192] kernfs_new_node+0x95/0x120 [ 1082.780189] __kernfs_create_file+0x5a/0x340 [ 1082.784617] sysfs_add_file_mode_ns+0x222/0x530 [ 1082.789313] internal_create_group+0x3df/0xd80 [ 1082.793932] ? remove_files.isra.1+0x190/0x190 [ 1082.798534] ? up_write+0x7b/0x220 [ 1082.802082] ? down_write_nested+0x130/0x130 [ 1082.806523] ? down_read+0x120/0x120 [ 1082.810261] sysfs_create_group+0x1f/0x30 [ 1082.810283] lo_ioctl+0x1307/0x1d60 [ 1082.818063] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1082.821976] blkdev_ioctl+0x9ac/0x2010 [ 1082.821995] ? blkpg_ioctl+0xc10/0xc10 [ 1082.822011] ? lock_downgrade+0x900/0x900 [ 1082.822027] ? check_preemption_disabled+0x48/0x280 [ 1082.822051] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1082.822070] ? kasan_check_read+0x11/0x20 [ 1082.848076] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1082.853400] ? rcu_softirq_qs+0x20/0x20 [ 1082.857399] ? __fget+0x4d1/0x740 [ 1082.860876] ? ksys_dup3+0x680/0x680 [ 1082.864622] block_ioctl+0xee/0x130 [ 1082.868269] ? blkdev_fallocate+0x400/0x400 [ 1082.872618] do_vfs_ioctl+0x1de/0x1720 [ 1082.876522] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1082.882076] ? ioctl_preallocate+0x300/0x300 [ 1082.886515] ? __fget_light+0x2e9/0x430 [ 1082.890529] ? fget_raw+0x20/0x20 [ 1082.894009] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1082.899038] ? kmem_cache_free+0x24f/0x290 [ 1082.903302] ? putname+0xf7/0x130 [ 1082.906777] ? do_syscall_64+0x9a/0x820 [ 1082.910764] ? do_syscall_64+0x9a/0x820 [ 1082.910785] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1082.910803] ? security_file_ioctl+0x94/0xc0 [ 1082.910829] ksys_ioctl+0xa9/0xd0 [ 1082.919393] __x64_sys_ioctl+0x73/0xb0 [ 1082.919429] do_syscall_64+0x1b9/0x820 [ 1082.919467] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1082.919487] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1082.945404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1082.950269] ? trace_hardirqs_on_caller+0x310/0x310 [ 1082.955305] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1082.960342] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1082.965381] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1082.970250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1082.975451] RIP: 0033:0x4573d7 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x368000}}) 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1a7000}}) 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x35a000}}) 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x291000}}) [ 1082.978658] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.997569] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1083.005295] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1083.012585] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1083.019876] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1083.027154] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 20:21:10 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x402000}}) 20:21:10 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @rand_addr=0x56}, @in={0x2, 0x4e23, @rand_addr=0x6}], 0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xfffffffffffffffb, {0xdc49, 0x7, 0x8, 0x8001, 0x7, 0x7fffffff}, 0x19, 0xba}, 0xe) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) 20:21:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000000440)=""/246) [ 1083.027164] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xad58) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x2, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}], 0x10) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000200)='ifb0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x1, 0x20}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) rt_sigqueueinfo(r4, 0xd, &(0x7f0000000180)={0x5, 0x8, 0x46b8, 0xda}) [ 1083.163151] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x266000}}) 20:21:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r8, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r7) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) r10 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000540)={0x268, 0x25, 0x0, 0x70bd2d, 0x25dfdbff, "", [@typed={0x14, 0x39, @ipv6=@local}, @generic="34451776c3172d07e53ce8996e4cc2e174b3655a69d2aa", @nested={0xec, 0x64, [@generic="a9eeb8779db066083637ef0455a4f90b859328c32dffff8476af7636dc3a5a569fc45b9a84e676678effc6449ab15e51a094509d4ee5be7eb1bd515cf215576c722b4b0b63f6d31724055749abe7bfe2303393acfc07f91f63e950905758a2005dc22f454d8d357caa1f07b2b5f2756f0cd65b14000cc6afcbd1e1d0ca53ea1617c49a390c1945b1a1c9530f84733b84d668f99f9a9b29", @typed={0x8, 0x69, @ipv4}, @generic="0186df17ed6e24cc7f06918e92954e6a99d60b4046d82021fbb61d0b48252537626323dc8c7e42fab1e984ccd1aea4bc8f006845b2cf0a0ded3046c378e8651462e0485b18f3"]}, @generic="8fefc7b82533d2d038c65f419bf6fe8366f00477cf9a096ee299d6ab8254789e85d65447a3a72023c91443392b5b0d71f496619bc3adc6a23d9604aac475a94e8f49501b849c8901579a0ea05daf4afce785315193af2a1f42ce5a81b64832e6ba9565bf33e28f252a063900aa8fedd6cf0b111cc106709545ce5a7b777eff6d7cdce97110e457c8ac95ea7395198156c2b10df5ccc4f6ecb9003dca5d8a7b2a7a1e4f5247c543f21fe85a5ee4a271a11f3aa866adbc3fa79f3755c1408e1502a90b3aaffe7fd18a7451789ce7d8e3421ce11f63f907f4ae", @nested={0x60, 0x43, [@generic="f35f807dd0a435951060e4da164dbb03b1b01251c2229b176e8062c7f9ed71ac6fd52001ceb3c14aa373ad72dba4889174f69bd8dcb6ac3981203290fec844ea71269e6dca5565864a9ec5bd8410421790368806850a13bae664e3"]}, @typed={0x8, 0x42, @pid=r4}]}, 0x268}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r1, r2, r3, r0, r12]}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x70, 0x4010}, 0x10) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) write(r12, &(0x7f0000000400)="07061f707f4f9dca58b228b7", 0xc) 20:21:10 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xb6000}}) 20:21:10 executing program 2 (fault-call:2 fault-nth:15): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000440)=""/246) 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x11000}}) [ 1083.461741] FAULT_INJECTION: forcing a failure. [ 1083.461741] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.474039] CPU: 1 PID: 11945 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1083.482557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.491946] Call Trace: [ 1083.494737] dump_stack+0x244/0x39d [ 1083.498389] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1083.503642] should_fail.cold.4+0xa/0x17 20:21:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) pause() r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x0, 0x9, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000) [ 1083.507758] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1083.512876] ? lock_release+0xa10/0xa10 [ 1083.516883] ? perf_trace_sched_process_exec+0x860/0x860 [ 1083.522375] ? zap_class+0x640/0x640 [ 1083.526130] ? find_held_lock+0x36/0x1c0 [ 1083.530212] ? __lock_is_held+0xb5/0x140 [ 1083.534284] ? hash_netportnet4_resize+0xc88/0x1110 [ 1083.534317] ? perf_trace_sched_process_exec+0x860/0x860 [ 1083.534335] ? kernfs_activate+0x21a/0x2c0 [ 1083.534363] __should_failslab+0x124/0x180 [ 1083.534380] should_failslab+0x9/0x14 [ 1083.534398] kmem_cache_alloc+0x2be/0x730 [ 1083.534417] ? lock_downgrade+0x900/0x900 [ 1083.544893] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1083.544914] __kernfs_new_node+0x127/0x8d0 [ 1083.544937] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1083.544953] ? zap_class+0x640/0x640 [ 1083.544977] ? __lock_is_held+0xb5/0x140 [ 1083.587261] ? wait_for_completion+0x8a0/0x8a0 [ 1083.591877] ? mutex_unlock+0xd/0x10 [ 1083.595615] ? kernfs_activate+0x21a/0x2c0 [ 1083.599871] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1083.604737] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 20:21:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xcc000}}) [ 1083.610292] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1083.614897] kernfs_new_node+0x95/0x120 [ 1083.618896] __kernfs_create_file+0x5a/0x340 [ 1083.623324] sysfs_add_file_mode_ns+0x222/0x530 [ 1083.628513] internal_create_group+0x3df/0xd80 [ 1083.633145] ? remove_files.isra.1+0x190/0x190 [ 1083.637740] ? up_write+0x7b/0x220 [ 1083.641289] ? down_write_nested+0x130/0x130 [ 1083.645729] ? down_read+0x120/0x120 [ 1083.649476] sysfs_create_group+0x1f/0x30 [ 1083.653641] lo_ioctl+0x1307/0x1d60 [ 1083.657281] ? lo_rw_aio+0x1ef0/0x1ef0 20:21:11 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x394000}}) [ 1083.661194] blkdev_ioctl+0x9ac/0x2010 [ 1083.665109] ? blkpg_ioctl+0xc10/0xc10 [ 1083.669041] ? lock_downgrade+0x900/0x900 [ 1083.673207] ? check_preemption_disabled+0x48/0x280 [ 1083.678245] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1083.683203] ? kasan_check_read+0x11/0x20 [ 1083.683223] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1083.683241] ? rcu_softirq_qs+0x20/0x20 [ 1083.683268] ? __fget+0x4d1/0x740 [ 1083.692690] ? ksys_dup3+0x680/0x680 [ 1083.692721] block_ioctl+0xee/0x130 [ 1083.692737] ? blkdev_fallocate+0x400/0x400 [ 1083.692754] do_vfs_ioctl+0x1de/0x1720 [ 1083.692772] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1083.692789] ? ioctl_preallocate+0x300/0x300 [ 1083.692802] ? __fget_light+0x2e9/0x430 [ 1083.692820] ? fget_raw+0x20/0x20 [ 1083.733127] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1083.738171] ? kmem_cache_free+0x24f/0x290 [ 1083.742420] ? putname+0xf7/0x130 [ 1083.745889] ? do_syscall_64+0x9a/0x820 [ 1083.749879] ? do_syscall_64+0x9a/0x820 [ 1083.753871] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1083.758469] ? security_file_ioctl+0x94/0xc0 [ 1083.762898] ksys_ioctl+0xa9/0xd0 [ 1083.766369] __x64_sys_ioctl+0x73/0xb0 [ 1083.770280] do_syscall_64+0x1b9/0x820 [ 1083.774190] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1083.779580] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1083.784530] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1083.789404] ? trace_hardirqs_on_caller+0x310/0x310 [ 1083.794438] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1083.799471] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1083.799495] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1083.799519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1083.809366] RIP: 0033:0x4573d7 [ 1083.809385] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1083.809394] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1083.809411] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1083.809421] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1083.809430] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1083.809439] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1083.809449] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1083.902212] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5421, &(0x7f0000000440)=""/246) 20:21:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1bf000}}) 20:21:11 executing program 2 (fault-call:2 fault-nth:16): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r8, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r7) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) r10 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000540)={0x268, 0x25, 0x0, 0x70bd2d, 0x25dfdbff, "", [@typed={0x14, 0x39, @ipv6=@local}, @generic="34451776c3172d07e53ce8996e4cc2e174b3655a69d2aa", @nested={0xec, 0x64, [@generic="a9eeb8779db066083637ef0455a4f90b859328c32dffff8476af7636dc3a5a569fc45b9a84e676678effc6449ab15e51a094509d4ee5be7eb1bd515cf215576c722b4b0b63f6d31724055749abe7bfe2303393acfc07f91f63e950905758a2005dc22f454d8d357caa1f07b2b5f2756f0cd65b14000cc6afcbd1e1d0ca53ea1617c49a390c1945b1a1c9530f84733b84d668f99f9a9b29", @typed={0x8, 0x69, @ipv4}, @generic="0186df17ed6e24cc7f06918e92954e6a99d60b4046d82021fbb61d0b48252537626323dc8c7e42fab1e984ccd1aea4bc8f006845b2cf0a0ded3046c378e8651462e0485b18f3"]}, @generic="8fefc7b82533d2d038c65f419bf6fe8366f00477cf9a096ee299d6ab8254789e85d65447a3a72023c91443392b5b0d71f496619bc3adc6a23d9604aac475a94e8f49501b849c8901579a0ea05daf4afce785315193af2a1f42ce5a81b64832e6ba9565bf33e28f252a063900aa8fedd6cf0b111cc106709545ce5a7b777eff6d7cdce97110e457c8ac95ea7395198156c2b10df5ccc4f6ecb9003dca5d8a7b2a7a1e4f5247c543f21fe85a5ee4a271a11f3aa866adbc3fa79f3755c1408e1502a90b3aaffe7fd18a7451789ce7d8e3421ce11f63f907f4ae", @nested={0x60, 0x43, [@generic="f35f807dd0a435951060e4da164dbb03b1b01251c2229b176e8062c7f9ed71ac6fd52001ceb3c14aa373ad72dba4889174f69bd8dcb6ac3981203290fec844ea71269e6dca5565864a9ec5bd8410421790368806850a13bae664e3"]}, @typed={0x8, 0x42, @pid=r4}]}, 0x268}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r1, r2, r3, r0, r12]}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x70, 0x4010}, 0x10) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) write(r12, &(0x7f0000000400)="07061f707f4f9dca58b228b7", 0xc) 20:21:11 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x376000}}) 20:21:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5421, &(0x7f0000000440)=""/246) [ 1084.338230] FAULT_INJECTION: forcing a failure. [ 1084.338230] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.358742] CPU: 0 PID: 11987 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1084.367277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.376660] Call Trace: [ 1084.379301] dump_stack+0x244/0x39d [ 1084.382959] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1084.388181] should_fail.cold.4+0xa/0x17 [ 1084.392256] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1084.397449] ? lock_release+0xa10/0xa10 [ 1084.401439] ? perf_trace_sched_process_exec+0x860/0x860 [ 1084.406928] ? zap_class+0x640/0x640 [ 1084.410679] ? find_held_lock+0x36/0x1c0 [ 1084.414753] ? __lock_is_held+0xb5/0x140 [ 1084.418820] ? tipc_link_advance_backlog+0x998/0x9e0 [ 1084.418852] ? perf_trace_sched_process_exec+0x860/0x860 [ 1084.418888] ? kernfs_activate+0x21a/0x2c0 [ 1084.433693] __should_failslab+0x124/0x180 [ 1084.437942] should_failslab+0x9/0x14 [ 1084.441784] kmem_cache_alloc+0x2be/0x730 [ 1084.445947] ? lock_downgrade+0x900/0x900 [ 1084.450130] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1084.455169] __kernfs_new_node+0x127/0x8d0 [ 1084.459416] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1084.464184] ? zap_class+0x640/0x640 [ 1084.467916] ? __lock_is_held+0xb5/0x140 [ 1084.472012] ? wait_for_completion+0x8a0/0x8a0 [ 1084.476629] ? mutex_unlock+0xd/0x10 [ 1084.480359] ? kernfs_activate+0x21a/0x2c0 [ 1084.484612] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1084.490344] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1084.495889] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1084.500489] kernfs_new_node+0x95/0x120 [ 1084.504480] __kernfs_create_file+0x5a/0x340 [ 1084.508915] sysfs_add_file_mode_ns+0x222/0x530 [ 1084.508942] internal_create_group+0x3df/0xd80 [ 1084.508966] ? remove_files.isra.1+0x190/0x190 [ 1084.518250] ? up_write+0x7b/0x220 [ 1084.518268] ? down_write_nested+0x130/0x130 [ 1084.518285] ? down_read+0x120/0x120 [ 1084.518315] sysfs_create_group+0x1f/0x30 20:21:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x205000}}) 20:21:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5421, &(0x7f0000000440)=""/246) 20:21:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) flistxattr(r0, &(0x7f0000000200)=""/205, 0xcd) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1084.538648] lo_ioctl+0x1307/0x1d60 [ 1084.542299] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1084.546202] blkdev_ioctl+0x9ac/0x2010 [ 1084.550141] ? blkpg_ioctl+0xc10/0xc10 [ 1084.554045] ? lock_downgrade+0x900/0x900 [ 1084.558313] ? check_preemption_disabled+0x48/0x280 [ 1084.563350] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1084.568292] ? kasan_check_read+0x11/0x20 [ 1084.572459] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1084.577753] ? rcu_softirq_qs+0x20/0x20 [ 1084.581756] ? __fget+0x4d1/0x740 [ 1084.585232] ? ksys_dup3+0x680/0x680 [ 1084.588970] block_ioctl+0xee/0x130 [ 1084.592610] ? blkdev_fallocate+0x400/0x400 [ 1084.596949] do_vfs_ioctl+0x1de/0x1720 [ 1084.600865] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1084.606422] ? ioctl_preallocate+0x300/0x300 [ 1084.610850] ? __fget_light+0x2e9/0x430 [ 1084.614837] ? fget_raw+0x20/0x20 [ 1084.618655] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1084.623702] ? kmem_cache_free+0x24f/0x290 [ 1084.627954] ? putname+0xf7/0x130 [ 1084.631426] ? do_syscall_64+0x9a/0x820 [ 1084.635412] ? do_syscall_64+0x9a/0x820 20:21:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x237000}}) [ 1084.639401] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1084.643996] ? security_file_ioctl+0x94/0xc0 [ 1084.648425] ksys_ioctl+0xa9/0xd0 [ 1084.651896] __x64_sys_ioctl+0x73/0xb0 [ 1084.655813] do_syscall_64+0x1b9/0x820 [ 1084.659715] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1084.659736] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1084.659756] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1084.670118] ? trace_hardirqs_on_caller+0x310/0x310 [ 1084.670138] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1084.670171] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1084.670192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1084.694895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1084.700116] RIP: 0033:0x4573d7 [ 1084.703325] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.722236] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1084.729954] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 20:21:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5421, &(0x7f0000000440)=""/246) 20:21:12 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x58000}}) [ 1084.737237] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1084.744512] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1084.751791] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1084.759069] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x2a2000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000180)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000280)={@empty, 0x7e, r3}) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) open(&(0x7f0000000100)='./file0\x00', 0x82000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000440)=""/246) 20:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r8, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r7) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) r10 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000540)={0x268, 0x25, 0x0, 0x70bd2d, 0x25dfdbff, "", [@typed={0x14, 0x39, @ipv6=@local}, @generic="34451776c3172d07e53ce8996e4cc2e174b3655a69d2aa", @nested={0xec, 0x64, [@generic="a9eeb8779db066083637ef0455a4f90b859328c32dffff8476af7636dc3a5a569fc45b9a84e676678effc6449ab15e51a094509d4ee5be7eb1bd515cf215576c722b4b0b63f6d31724055749abe7bfe2303393acfc07f91f63e950905758a2005dc22f454d8d357caa1f07b2b5f2756f0cd65b14000cc6afcbd1e1d0ca53ea1617c49a390c1945b1a1c9530f84733b84d668f99f9a9b29", @typed={0x8, 0x69, @ipv4}, @generic="0186df17ed6e24cc7f06918e92954e6a99d60b4046d82021fbb61d0b48252537626323dc8c7e42fab1e984ccd1aea4bc8f006845b2cf0a0ded3046c378e8651462e0485b18f3"]}, @generic="8fefc7b82533d2d038c65f419bf6fe8366f00477cf9a096ee299d6ab8254789e85d65447a3a72023c91443392b5b0d71f496619bc3adc6a23d9604aac475a94e8f49501b849c8901579a0ea05daf4afce785315193af2a1f42ce5a81b64832e6ba9565bf33e28f252a063900aa8fedd6cf0b111cc106709545ce5a7b777eff6d7cdce97110e457c8ac95ea7395198156c2b10df5ccc4f6ecb9003dca5d8a7b2a7a1e4f5247c543f21fe85a5ee4a271a11f3aa866adbc3fa79f3755c1408e1502a90b3aaffe7fd18a7451789ce7d8e3421ce11f63f907f4ae", @nested={0x60, 0x43, [@generic="f35f807dd0a435951060e4da164dbb03b1b01251c2229b176e8062c7f9ed71ac6fd52001ceb3c14aa373ad72dba4889174f69bd8dcb6ac3981203290fec844ea71269e6dca5565864a9ec5bd8410421790368806850a13bae664e3"]}, @typed={0x8, 0x42, @pid=r4}]}, 0x268}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r1, r2, r3, r0, r12]}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x70, 0x4010}, 0x10) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) write(r12, &(0x7f0000000400)="07061f707f4f9dca58b228b7", 0xc) [ 1084.969085] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:12 executing program 2 (fault-call:2 fault-nth:17): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:12 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3a1000}}) 20:21:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x8f000}}) 20:21:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x5421, &(0x7f0000000440)=""/246) 20:21:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000000)) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r3, 0x402, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:21:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x248000}}) 20:21:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3b000}}) 20:21:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x100003, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'ip6_vti0\x00'}}, 0xc6ee705f49f568d8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r8, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r7) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) r10 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000540)={0x268, 0x25, 0x0, 0x70bd2d, 0x25dfdbff, "", [@typed={0x14, 0x39, @ipv6=@local}, @generic="34451776c3172d07e53ce8996e4cc2e174b3655a69d2aa", @nested={0xec, 0x64, [@generic="a9eeb8779db066083637ef0455a4f90b859328c32dffff8476af7636dc3a5a569fc45b9a84e676678effc6449ab15e51a094509d4ee5be7eb1bd515cf215576c722b4b0b63f6d31724055749abe7bfe2303393acfc07f91f63e950905758a2005dc22f454d8d357caa1f07b2b5f2756f0cd65b14000cc6afcbd1e1d0ca53ea1617c49a390c1945b1a1c9530f84733b84d668f99f9a9b29", @typed={0x8, 0x69, @ipv4}, @generic="0186df17ed6e24cc7f06918e92954e6a99d60b4046d82021fbb61d0b48252537626323dc8c7e42fab1e984ccd1aea4bc8f006845b2cf0a0ded3046c378e8651462e0485b18f3"]}, @generic="8fefc7b82533d2d038c65f419bf6fe8366f00477cf9a096ee299d6ab8254789e85d65447a3a72023c91443392b5b0d71f496619bc3adc6a23d9604aac475a94e8f49501b849c8901579a0ea05daf4afce785315193af2a1f42ce5a81b64832e6ba9565bf33e28f252a063900aa8fedd6cf0b111cc106709545ce5a7b777eff6d7cdce97110e457c8ac95ea7395198156c2b10df5ccc4f6ecb9003dca5d8a7b2a7a1e4f5247c543f21fe85a5ee4a271a11f3aa866adbc3fa79f3755c1408e1502a90b3aaffe7fd18a7451789ce7d8e3421ce11f63f907f4ae", @nested={0x60, 0x43, [@generic="f35f807dd0a435951060e4da164dbb03b1b01251c2229b176e8062c7f9ed71ac6fd52001ceb3c14aa373ad72dba4889174f69bd8dcb6ac3981203290fec844ea71269e6dca5565864a9ec5bd8410421790368806850a13bae664e3"]}, @typed={0x8, 0x42, @pid=r4}]}, 0x268}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r1, r2, r3, r0, r12]}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x70, 0x4010}, 0x10) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) [ 1085.193493] FAULT_INJECTION: forcing a failure. [ 1085.193493] name failslab, interval 1, probability 0, space 0, times 0 20:21:12 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x35000}}) [ 1085.294263] CPU: 0 PID: 12056 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1085.302823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1085.312201] Call Trace: [ 1085.314814] dump_stack+0x244/0x39d [ 1085.318481] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1085.323700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1085.329262] should_fail.cold.4+0xa/0x17 [ 1085.333341] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1085.338475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1085.344037] ? wake_up_klogd+0x11a/0x180 [ 1085.348126] ? console_device+0xc0/0xc0 [ 1085.352147] ? __down_trylock_console_sem+0x151/0x1f0 [ 1085.357370] ? zap_class+0x640/0x640 [ 1085.361123] ? vprintk_emit+0x293/0x990 [ 1085.365139] ? find_held_lock+0x36/0x1c0 [ 1085.369227] ? __lock_is_held+0xb5/0x140 [ 1085.373319] ? perf_trace_sched_process_exec+0x860/0x860 [ 1085.378784] ? vprintk_default+0x28/0x30 [ 1085.382864] __should_failslab+0x124/0x180 [ 1085.387130] should_failslab+0x9/0x14 20:21:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x9) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1085.390943] kmem_cache_alloc_trace+0x2d7/0x750 [ 1085.395673] kobject_uevent_env+0x2f3/0x101e [ 1085.400119] kobject_uevent+0x1f/0x24 [ 1085.403931] lo_ioctl+0x1385/0x1d60 [ 1085.407570] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1085.411466] blkdev_ioctl+0x9ac/0x2010 [ 1085.415372] ? blkpg_ioctl+0xc10/0xc10 [ 1085.419271] ? lock_downgrade+0x900/0x900 [ 1085.423438] ? check_preemption_disabled+0x48/0x280 [ 1085.428481] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1085.433425] ? kasan_check_read+0x11/0x20 [ 1085.437610] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 20:21:12 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x11e000}}) [ 1085.442901] ? rcu_softirq_qs+0x20/0x20 [ 1085.446910] ? __fget+0x4d1/0x740 [ 1085.450384] ? ksys_dup3+0x680/0x680 [ 1085.454143] block_ioctl+0xee/0x130 [ 1085.457785] ? blkdev_fallocate+0x400/0x400 [ 1085.462165] do_vfs_ioctl+0x1de/0x1720 [ 1085.466070] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1085.471643] ? ioctl_preallocate+0x300/0x300 [ 1085.476069] ? __fget_light+0x2e9/0x430 [ 1085.476097] ? fget_raw+0x20/0x20 [ 1085.476123] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1085.476159] ? kmem_cache_free+0x24f/0x290 [ 1085.483628] ? putname+0xf7/0x130 [ 1085.483649] ? do_syscall_64+0x9a/0x820 [ 1085.483664] ? do_syscall_64+0x9a/0x820 [ 1085.483681] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1085.483698] ? security_file_ioctl+0x94/0xc0 [ 1085.483717] ksys_ioctl+0xa9/0xd0 [ 1085.483736] __x64_sys_ioctl+0x73/0xb0 [ 1085.521129] do_syscall_64+0x1b9/0x820 [ 1085.521168] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1085.521188] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1085.535369] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1085.540233] ? trace_hardirqs_on_caller+0x310/0x310 [ 1085.545266] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1085.545286] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1085.545308] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1085.545336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1085.545349] RIP: 0033:0x4573d7 [ 1085.545366] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1085.545374] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1085.545395] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1085.602512] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1085.609789] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1085.617081] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1085.624389] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1085.650318] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:13 executing program 2 (fault-call:2 fault-nth:18): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:13 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3b000}}) 20:21:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x327000}}) 20:21:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = accept(r1, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)={0x15c, r3, 0x230, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_PROTOCOL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8752}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x48040}, 0x8000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000700)=0x8, 0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xb8, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x42}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1b}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff7fff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1b90}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa20}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x416}]}, 0xb8}, 0x1, 0x0, 0x0, 0x44}, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000440)=""/246) ioctl$TCXONC(r4, 0x540a, 0x960d) ioctl$KDSKBLED(r4, 0x4b65, 0x0) 20:21:13 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x33f000}}) 20:21:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r5) close(r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r2, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc600, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) [ 1085.872694] FAULT_INJECTION: forcing a failure. [ 1085.872694] name failslab, interval 1, probability 0, space 0, times 0 20:21:13 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3b000}}) [ 1085.938657] CPU: 0 PID: 12109 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1085.947186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1085.956560] Call Trace: [ 1085.959173] dump_stack+0x244/0x39d [ 1085.962870] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1085.968126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1085.973702] should_fail.cold.4+0xa/0x17 [ 1085.977780] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1085.982943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 20:21:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc0045878, &(0x7f0000000440)=""/246) [ 1085.988506] ? wake_up_klogd+0x11a/0x180 [ 1085.992578] ? console_device+0xc0/0xc0 [ 1085.996589] ? __down_trylock_console_sem+0x151/0x1f0 [ 1086.001797] ? zap_class+0x640/0x640 [ 1086.005537] ? vprintk_emit+0x293/0x990 [ 1086.009528] ? find_held_lock+0x36/0x1c0 [ 1086.013603] ? __lock_is_held+0xb5/0x140 [ 1086.017693] ? perf_trace_sched_process_exec+0x860/0x860 [ 1086.023161] ? vprintk_default+0x28/0x30 [ 1086.027245] __should_failslab+0x124/0x180 [ 1086.031501] should_failslab+0x9/0x14 20:21:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) ioctl$KDENABIO(r0, 0x4b36) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000004000, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x12081) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1086.035318] kmem_cache_alloc_trace+0x2d7/0x750 [ 1086.040014] kobject_uevent_env+0x2f3/0x101e [ 1086.044480] kobject_uevent+0x1f/0x24 [ 1086.048312] lo_ioctl+0x1385/0x1d60 [ 1086.051973] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1086.055912] blkdev_ioctl+0x9ac/0x2010 [ 1086.059813] ? blkpg_ioctl+0xc10/0xc10 [ 1086.063708] ? lock_downgrade+0x900/0x900 [ 1086.067865] ? check_preemption_disabled+0x48/0x280 [ 1086.072923] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1086.077880] ? kasan_check_read+0x11/0x20 [ 1086.082040] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1086.087329] ? rcu_softirq_qs+0x20/0x20 [ 1086.091330] ? __fget+0x4d1/0x740 [ 1086.091355] ? ksys_dup3+0x680/0x680 [ 1086.098532] block_ioctl+0xee/0x130 [ 1086.102189] ? blkdev_fallocate+0x400/0x400 [ 1086.106527] do_vfs_ioctl+0x1de/0x1720 [ 1086.110434] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1086.115989] ? ioctl_preallocate+0x300/0x300 [ 1086.120410] ? __fget_light+0x2e9/0x430 [ 1086.124426] ? fget_raw+0x20/0x20 [ 1086.127908] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1086.132952] ? kmem_cache_free+0x24f/0x290 20:21:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$addseals(r0, 0x409, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x202, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x4e23, @multicast2}}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f000059dffc), &(0x7f0000000080)=0x1027e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) [ 1086.137198] ? putname+0xf7/0x130 [ 1086.140669] ? do_syscall_64+0x9a/0x820 [ 1086.144655] ? do_syscall_64+0x9a/0x820 [ 1086.148646] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1086.153243] ? security_file_ioctl+0x94/0xc0 [ 1086.157669] ksys_ioctl+0xa9/0xd0 [ 1086.161151] __x64_sys_ioctl+0x73/0xb0 [ 1086.165052] do_syscall_64+0x1b9/0x820 [ 1086.168964] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1086.174341] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1086.179292] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1086.184153] ? trace_hardirqs_on_caller+0x310/0x310 20:21:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000080)=0x8, 0x4) clock_settime(0x4, &(0x7f0000000200)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5166, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000180)=0x80) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x10}) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1086.189186] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1086.194220] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1086.199256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1086.204147] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1086.204161] RIP: 0033:0x4573d7 [ 1086.204180] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1086.212564] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1086.212595] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1086.212604] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1086.212613] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1086.212622] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1086.212631] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1086.282803] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:13 executing program 2 (fault-call:2 fault-nth:19): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:13 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2d7000}}) 20:21:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x302000}}) 20:21:13 executing program 0: r0 = getpgrp(0xffffffffffffffff) waitid(0x0, r0, &(0x7f0000000000), 0x81000008, &(0x7f0000000040)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaaaaaa1ae230c0b61f886394ff030000e8"], &(0x7f0000b0c000)) 20:21:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r5) close(r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r2, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000000100)=[{&(0x7f0000000200)="3cd7c6830ca9f3ea48d0a1a027a545167c0d214f3126dabb6d5b4b6f924fe1cd5dbd71cc47fc7b36295e1288aa005f1770dff3c7ddade329b8cd26bc7285992c9af79dc369f1114c5d48460ace7ec482b6f03bfa0f3efb24fe2b5ee749ed312b8d9c8fa7155b5d9c827786839d6e2127018042371201acca867909c2971ca8114996ab3ac2174abb40747dd808ff90857779439af372cfbdb38a2046dada19c20814eacddd026316f96c936a146b16e20b45b9246388b833de86deb082ada4fb", 0xc0, 0x6d3}, {&(0x7f00000002c0)="a9437a737f68796a3e23c86dc6a02cae5a5354bf66fe5421fb2a385a294d1ef2fbe4d5b2fd0f599dd08d5601ca2a1f2be2ccd32eb7f51ddab695416ca6529288ad49f41204d48f7651e6ca5cb7ec3b6e00cda9e2006f0f1ce1d4de606895d6c1498e7e7aab2373c9222098fd1434ba56f5d52fb8e9e683", 0x77, 0xa603}], 0xa008, &(0x7f0000000540)={[{@mode={'mode', 0x3d, 0xc1}}, {@map_off='map=off'}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@nojoliet='nojoliet'}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@euid_lt={'euid<', r1}}, {@appraise='appraise'}, {@seclabel='seclabel'}]}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:13 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000017c0)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f00000016c0)=[{&(0x7f0000001280)="9e", 0x1}], 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x3}}, 0x6, 0x6}, &(0x7f00000010c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001100)={r6, 0xfffffffffffffeff}, &(0x7f0000001140)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000009c0)={0x0, 0x80000, r0}) r8 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000dc0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) sendmmsg$unix(r0, &(0x7f0000000f40)=[{&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000540)="462ee94c20adc4511820a011e61d9b45f26baafabeae963666cfdd2ab549333d448d147bfdf350aa9ef82f9bc19d47010553698150ed11175b914841c6c41d90d308ba8e7a62560fd849868a01be5c35e9aa2392c3c56a7f256c444bb4da4189287a", 0x62}], 0x1, &(0x7f00000005c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1]}], 0xb0, 0x8000}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000700)="9123f10b08e5cf9cc4e3fb78ef6037e145ad6386c63407861b5683c9be5a9d071a1e9895ad0c5ad494b4db4ba6d43d5c91188a0ac1ed6ccb24661c9914c954afbd0c2015aa8cce9b7c7bf56f3698f6f9a7cb61a23e7ba83ce33c124bd7eee5edb696a4bd334f4a8f391326e615dbb51d9538a654eb63b28eaeddf824079579e96aed814ff756e343299d19baa334c5dd38f07d578118ac5b567c6fcf88225108e71151a4a2dbe6c9", 0xa8}, {&(0x7f00000007c0)="d78502a9b913102ce34e76c3e93185be39bcadc9820b4b1b0bd05c71a8c24cfa4bd1a3136b7cafb5bd92e9d176ba24d3ff159395c70ebf4d40b0e5761e485b48d7d64c197795b4bbfd929a94464de083ac84f034962fcf592f40b9a6db2dd4b4824d05dcb2005b5950dcd54572911586537ba36a87e1de5ad8214bdc83bba58fc95a05d864da3cdb3d20bb271be7b9c8004cfb26cd26d31a6804d311a96773", 0x9f}, {&(0x7f0000000380)="bf", 0x1}, {&(0x7f0000000880)="481c47a6d280af1f994f54aa2a75ac81aaf669e88aeabd32792b50f7f3a23fb80e6d410a6ecf87904532e7d8022a7035161e089a1a4cfeae5ca14a3d28368acf8789c7416301de01d83350217312ef928224ba9c0f2c285849cd196e8151edc9845952aaf545671a955d", 0x6a}, {&(0x7f0000000900)="4aea80d82dbdb65631526494dcce1206345383caa750", 0x16}], 0x5, &(0x7f0000000a00)=[@rights={0x28, 0x1, 0x1, [r0, r7, r1, r1, r0, r0]}, @rights={0x10}, @cred={0x20, 0x1, 0x2, r8, r2, r4}], 0x58, 0x20000004}, {&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000b00)="930f6966c79e9cbcd01195db68db35d0ef1c83d07730de0f29bb5bfcf8b182663c2038fa8676c4b88741e6e7687e4c5c53242c756f45921a113fb5e10bbb59e431bc9def110613b542e9aa94fbbd5d50a31b4d6443633c6c90d8bc155fbc88bf21e0f607e5", 0x65}, {&(0x7f0000000b80)="f6b51391d7f396f09d33530ffe7d59f7476ae8176cbabbf4246336454c10646a94a408546e07836e428da2f4847f7b407c7392e834e022262c192068e5df2f5db9e3638bef9f41041a9fa7d9beaaa186425aae361b204f9dae7357926798e4e34c6b96dc465123d15bee90f93b768dc9fe50051b31bc754de40b7cd1eba17829de12b3484f2603c48185bbb4ec519382f1dd488c2e2403afd34b1f31a7ba417486e0c0c6b17e2505a644f5df8510f9e494a65dae52fd90f0ce82b71816c41062bbaeac8f922781dc967dda", 0xcb}, {&(0x7f0000000c80)="4b783ad547c29968daa6ac2ffa71e7005a196d8de22069ed99b4bd52087a72ccaca37e9def83f8d5f9398ec3d675802a1d046dddd4e2e38690a32725b407b04ce40d43f77500bb423bb2374306d4bf1d16a94bf2945ec3ed64b15d0cee20037e898fba8b98ab932715f1af4cfb717c15c4ad285575bd5869f7412ec7336d66943cd1a7f60c9916be27cacb5b02a8b7bf82d5d763cdc125ada374584a8284babfe2b1fcbbede7ca10d57c2405e3d661550cea8130", 0xb4}, {&(0x7f0000000d40)="b195a30a9b", 0x5}], 0x4, &(0x7f0000000e80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r2, r4}, @cred={0x20, 0x1, 0x2, r10, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xa8, 0x8000}], 0x3, 0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r4, 0x800) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="7472757374ff6367726f757032008f84e1fce6720dc981c5df119599fc14731308bf8094f915470f16b6c459ece48fe5a8e8cc9ae1472cf639e1c808c5ec575ea6edac4cd29ab21cf5d8386ea6340dc221904ba4095fedb85941c31dbcfb30e5d8cc9a2fd6abc94cf632b1e907de594d9691d6c08315fddae63244a4a25702b30a500099ad"], &(0x7f00000003c0)='[.system\x00', 0x9, 0x2) eventfd2(0x0, 0x1) [ 1086.467935] FAULT_INJECTION: forcing a failure. [ 1086.467935] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1086.479788] CPU: 0 PID: 12157 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1086.488299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.497661] Call Trace: [ 1086.500273] dump_stack+0x244/0x39d [ 1086.503924] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1086.509140] ? up+0xea/0x1c0 [ 1086.512185] should_fail.cold.4+0xa/0x17 [ 1086.516297] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1086.521421] ? mark_held_locks+0xc7/0x130 [ 1086.525580] ? lock_downgrade+0x900/0x900 [ 1086.525608] ? mark_held_locks+0x130/0x130 [ 1086.525621] ? vprintk_emit+0x391/0x990 [ 1086.525645] ? trace_hardirqs_off_caller+0x300/0x300 [ 1086.534032] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1086.534050] ? console_unlock+0x8d3/0x1190 [ 1086.534080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1086.534111] ? should_fail+0x22d/0xd01 [ 1086.534128] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 20:21:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x63000}}) [ 1086.534144] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1086.534159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1086.534172] ? wake_up_klogd+0x11a/0x180 [ 1086.534195] __alloc_pages_nodemask+0x34b/0xdd0 [ 1086.586858] ? __down_trylock_console_sem+0x151/0x1f0 [ 1086.592071] ? __alloc_pages_slowpath+0x2dd0/0x2dd0 [ 1086.597122] ? vprintk_emit+0x293/0x990 [ 1086.601127] ? find_held_lock+0x36/0x1c0 [ 1086.605231] ? trace_hardirqs_off+0xb8/0x310 [ 1086.609665] cache_grow_begin+0xa5/0x8c0 [ 1086.613742] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1086.619318] ? check_preemption_disabled+0x48/0x280 [ 1086.624355] kmem_cache_alloc_trace+0x684/0x750 [ 1086.629069] kobject_uevent_env+0x2f3/0x101e [ 1086.633519] kobject_uevent+0x1f/0x24 [ 1086.637336] lo_ioctl+0x1385/0x1d60 [ 1086.640983] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1086.644888] blkdev_ioctl+0x9ac/0x2010 [ 1086.648821] ? blkpg_ioctl+0xc10/0xc10 [ 1086.652718] ? lock_downgrade+0x900/0x900 [ 1086.656874] ? check_preemption_disabled+0x48/0x280 [ 1086.661909] ? rcu_read_unlock_special+0x1c0/0x1c0 20:21:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r5) close(r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r2, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) geteuid() ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1086.666845] ? kasan_check_read+0x11/0x20 [ 1086.671031] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1086.676340] ? rcu_softirq_qs+0x20/0x20 [ 1086.680349] ? __fget+0x4d1/0x740 [ 1086.683823] ? ksys_dup3+0x680/0x680 [ 1086.687565] block_ioctl+0xee/0x130 [ 1086.691202] ? blkdev_fallocate+0x400/0x400 [ 1086.695534] do_vfs_ioctl+0x1de/0x1720 [ 1086.699436] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1086.705027] ? ioctl_preallocate+0x300/0x300 [ 1086.709470] ? __fget_light+0x2e9/0x430 [ 1086.713466] ? fget_raw+0x20/0x20 [ 1086.716932] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1086.716952] ? kmem_cache_free+0x24f/0x290 [ 1086.716970] ? putname+0xf7/0x130 [ 1086.716990] ? do_syscall_64+0x9a/0x820 [ 1086.717009] ? do_syscall_64+0x9a/0x820 [ 1086.726267] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1086.726287] ? security_file_ioctl+0x94/0xc0 [ 1086.726307] ksys_ioctl+0xa9/0xd0 [ 1086.726327] __x64_sys_ioctl+0x73/0xb0 [ 1086.742282] do_syscall_64+0x1b9/0x820 [ 1086.742303] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1086.742322] ? syscall_return_slowpath+0x5e0/0x5e0 20:21:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r3 = getpid() openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x80, @remote}, 0x1c) [ 1086.742337] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1086.742357] ? trace_hardirqs_on_caller+0x310/0x310 [ 1086.742377] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1086.763359] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1086.763383] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1086.763409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1086.798209] RIP: 0033:0x4573d7 20:21:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2ec000}}) [ 1086.801416] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1086.820329] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1086.828050] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1086.835343] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1086.842620] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1086.849897] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1086.857174] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1086.883795] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:14 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x108000}}) 20:21:14 executing program 2 (fault-call:2 fault-nth:20): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r5) close(r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r2, 0x0, 0x8, &(0x7f0000000180)='trusted\x00', 0xffffffffffffffff}, 0x30) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "1df105fc45e3188a3d026de1a9c8f3de55df5841185e7477c64ebfce9467d3a90cba9f1cab65b8321e4c69f9"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, 0x1, 0x80000001, 0x3, 0x3f, 0x7f}, &(0x7f0000000100)=0x98) socketpair(0x5, 0xa, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, 0x8) getpeername$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) [ 1087.108176] FAULT_INJECTION: forcing a failure. [ 1087.108176] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.128052] CPU: 0 PID: 12208 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1087.136593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.145960] Call Trace: [ 1087.148581] dump_stack+0x244/0x39d [ 1087.152232] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1087.157441] ? is_bpf_text_address+0xd3/0x170 [ 1087.161974] should_fail.cold.4+0xa/0x17 [ 1087.166080] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1087.171237] ? zap_class+0x640/0x640 [ 1087.174960] ? save_stack+0x43/0xd0 [ 1087.178592] ? kasan_kmalloc+0xc7/0xe0 [ 1087.182489] ? kmem_cache_alloc_trace+0x152/0x750 [ 1087.187339] ? kobject_uevent_env+0x2f3/0x101e [ 1087.191924] ? kobject_uevent+0x1f/0x24 [ 1087.195918] ? lo_ioctl+0x1385/0x1d60 [ 1087.199734] ? find_held_lock+0x36/0x1c0 [ 1087.203814] ? __lock_is_held+0xb5/0x140 [ 1087.207885] ? msg_from_mpoad+0x12e8/0x2670 [ 1087.212237] ? perf_trace_sched_process_exec+0x860/0x860 [ 1087.217715] __should_failslab+0x124/0x180 [ 1087.221965] should_failslab+0x9/0x14 [ 1087.225769] __kmalloc+0x2e0/0x760 [ 1087.229319] ? kobject_uevent_env+0x2f3/0x101e [ 1087.233910] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1087.238955] ? kobject_get_path+0xc2/0x1b0 [ 1087.243197] ? kmem_cache_alloc_trace+0x353/0x750 [ 1087.248053] kobject_get_path+0xc2/0x1b0 [ 1087.252145] kobject_uevent_env+0x314/0x101e [ 1087.256605] kobject_uevent+0x1f/0x24 [ 1087.260462] lo_ioctl+0x1385/0x1d60 [ 1087.264133] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1087.268056] blkdev_ioctl+0x9ac/0x2010 [ 1087.271979] ? blkpg_ioctl+0xc10/0xc10 [ 1087.275870] ? lock_downgrade+0x900/0x900 [ 1087.280033] ? check_preemption_disabled+0x48/0x280 [ 1087.285064] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1087.290029] ? kasan_check_read+0x11/0x20 [ 1087.294214] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1087.299518] ? rcu_softirq_qs+0x20/0x20 [ 1087.303515] ? __fget+0x4d1/0x740 [ 1087.306990] ? ksys_dup3+0x680/0x680 [ 1087.310743] block_ioctl+0xee/0x130 [ 1087.314380] ? blkdev_fallocate+0x400/0x400 [ 1087.318712] do_vfs_ioctl+0x1de/0x1720 [ 1087.322614] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1087.328164] ? ioctl_preallocate+0x300/0x300 [ 1087.332580] ? __fget_light+0x2e9/0x430 [ 1087.336562] ? fget_raw+0x20/0x20 [ 1087.340027] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1087.345064] ? kmem_cache_free+0x24f/0x290 [ 1087.349320] ? putname+0xf7/0x130 [ 1087.352785] ? do_syscall_64+0x9a/0x820 [ 1087.356778] ? do_syscall_64+0x9a/0x820 [ 1087.360763] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1087.365359] ? security_file_ioctl+0x94/0xc0 [ 1087.369782] ksys_ioctl+0xa9/0xd0 [ 1087.373252] __x64_sys_ioctl+0x73/0xb0 [ 1087.377149] do_syscall_64+0x1b9/0x820 [ 1087.381063] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1087.386451] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1087.391405] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1087.396258] ? trace_hardirqs_on_caller+0x310/0x310 [ 1087.401282] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1087.406308] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1087.411355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1087.416222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1087.421415] RIP: 0033:0x4573d7 [ 1087.424637] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1087.443542] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1087.451254] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 20:21:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x21e000}}) [ 1087.458526] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1087.465811] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1087.473086] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1087.480397] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:14 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2f4000}}) 20:21:14 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400002) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e0000000300000004013c0085c5d0ba0cac88ff00dcdf453d98895b55ed332a2000b5fee359ce6400e29937b6c55a0c545b9cf17687c3ca95079bd3dd75920ef6458b1f213dae05822931b6982db5ba7fa881064902c6bffda71c5f8730cd2df3f18898f9c66a58490c53ea6f"], 0x48) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x27fff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e24, 0x1, @mcast2, 0xfffffffffffffff9}}, 0x1, 0x8000, 0x0, "5022269591b3c5a72e2849c44d2dcc4219399e6ffcf464ce047f96c6f170037b4bead97d614bcfcee7bfc081452d99285386733459c994481dd52722795c836e4a336134a3b153260f3f0040e5b588e0"}, 0xd8) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r5) close(r4) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1087.573065] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "1df105fc45e3188a3d026de1a9c8f3de55df5841185e7477c64ebfce9467d3a90cba9f1cab65b8321e4c69f9"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, 0x1, 0x80000001, 0x3, 0x3f, 0x7f}, &(0x7f0000000100)=0x98) socketpair(0x5, 0xa, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, 0x8) getpeername$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3a6000}}) 20:21:15 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3a8000}}) 20:21:15 executing program 2 (fault-call:2 fault-nth:21): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2f8000}}) 20:21:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:15 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x4}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x101, 0x240) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0) r4 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") 20:21:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) close(r5) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1088.023186] FAULT_INJECTION: forcing a failure. [ 1088.023186] name failslab, interval 1, probability 0, space 0, times 0 [ 1088.038910] CPU: 1 PID: 12268 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1088.047419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.056774] Call Trace: [ 1088.059419] dump_stack+0x244/0x39d [ 1088.063071] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1088.068317] should_fail.cold.4+0xa/0x17 [ 1088.068343] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1088.077501] ? __save_stack_trace+0x8d/0xf0 [ 1088.081847] ? zap_class+0x640/0x640 [ 1088.085572] ? save_stack+0xa9/0xd0 [ 1088.089221] ? save_stack+0x43/0xd0 [ 1088.092870] ? find_held_lock+0x36/0x1c0 [ 1088.096953] ? __lock_is_held+0xb5/0x140 [ 1088.101025] ? sysctl_numa_balancing+0x4d8/0x5f0 [ 1088.105798] ? zap_class+0x640/0x640 [ 1088.109523] ? perf_trace_sched_process_exec+0x860/0x860 [ 1088.114990] ? check_preemption_disabled+0x48/0x280 [ 1088.120040] __should_failslab+0x124/0x180 [ 1088.124312] should_failslab+0x9/0x14 [ 1088.128138] kmem_cache_alloc_node_trace+0x270/0x740 [ 1088.133269] __kmalloc_node_track_caller+0x3c/0x70 [ 1088.138221] __kmalloc_reserve.isra.40+0x41/0xe0 [ 1088.142992] __alloc_skb+0x150/0x770 [ 1088.146723] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1088.151148] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1088.156102] ? kasan_check_read+0x11/0x20 [ 1088.160268] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1088.165588] ? rcu_softirq_qs+0x20/0x20 [ 1088.169606] ? netlink_has_listeners+0x2cb/0x4a0 [ 1088.174380] ? netlink_tap_init_net+0x3d0/0x3d0 [ 1088.179070] alloc_uevent_skb+0x84/0x1da [ 1088.183160] kobject_uevent_env+0xa52/0x101e [ 1088.187593] kobject_uevent+0x1f/0x24 [ 1088.191414] lo_ioctl+0x1385/0x1d60 [ 1088.195064] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1088.199002] blkdev_ioctl+0x9ac/0x2010 [ 1088.202900] ? blkpg_ioctl+0xc10/0xc10 [ 1088.206812] ? lock_downgrade+0x900/0x900 [ 1088.210970] ? check_preemption_disabled+0x48/0x280 [ 1088.216016] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1088.220972] ? kasan_check_read+0x11/0x20 [ 1088.225135] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1088.230428] ? rcu_softirq_qs+0x20/0x20 [ 1088.234430] ? __fget+0x4d1/0x740 [ 1088.237909] ? ksys_dup3+0x680/0x680 [ 1088.241689] block_ioctl+0xee/0x130 [ 1088.245329] ? blkdev_fallocate+0x400/0x400 [ 1088.249667] do_vfs_ioctl+0x1de/0x1720 [ 1088.253580] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1088.259138] ? ioctl_preallocate+0x300/0x300 [ 1088.263563] ? __fget_light+0x2e9/0x430 [ 1088.267578] ? fget_raw+0x20/0x20 [ 1088.271071] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1088.276129] ? kmem_cache_free+0x24f/0x290 [ 1088.280380] ? putname+0xf7/0x130 [ 1088.283848] ? do_syscall_64+0x9a/0x820 [ 1088.287839] ? do_syscall_64+0x9a/0x820 [ 1088.291827] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1088.296421] ? security_file_ioctl+0x94/0xc0 [ 1088.300846] ksys_ioctl+0xa9/0xd0 [ 1088.304319] __x64_sys_ioctl+0x73/0xb0 [ 1088.308222] do_syscall_64+0x1b9/0x820 [ 1088.312131] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1088.317505] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1088.322444] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1088.327320] ? trace_hardirqs_on_caller+0x310/0x310 [ 1088.332349] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1088.337410] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1088.342447] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1088.347316] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1088.352514] RIP: 0033:0x4573d7 [ 1088.355718] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3cb000}}) 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x39c000}}) 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x326000}}) 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x39e000}}) 20:21:15 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2ff000}}) 20:21:15 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3a8000}}) 20:21:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = shmget(0x2, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000240)=""/144) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x20002) io_setup(0x164c, &(0x7f0000000540)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x5, 0x8001, 0x1, 0x7, 0x4, 0x81}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000180)=0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2a0b, @loopback, 0x4}], 0xffffffffffffff88) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000440)=""/246) [ 1088.374634] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1088.382384] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1088.389676] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1088.396954] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1088.404262] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1088.411538] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1088.476138] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:15 executing program 2 (fault-call:2 fault-nth:22): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3af000}}) 20:21:15 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x43000}}) 20:21:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x39c000}}) [ 1088.775519] FAULT_INJECTION: forcing a failure. [ 1088.775519] name failslab, interval 1, probability 0, space 0, times 0 [ 1088.806234] CPU: 0 PID: 12324 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1088.814756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.824110] Call Trace: [ 1088.826691] dump_stack+0x244/0x39d [ 1088.830311] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1088.835511] ? lock_downgrade+0x900/0x900 [ 1088.839650] should_fail.cold.4+0xa/0x17 [ 1088.843702] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1088.848806] ? rcu_softirq_qs+0x20/0x20 [ 1088.852826] ? unwind_dump+0x190/0x190 [ 1088.856711] ? is_bpf_text_address+0xd3/0x170 [ 1088.861210] ? zap_class+0x640/0x640 [ 1088.864915] ? __kernel_text_address+0xd/0x40 [ 1088.869400] ? unwind_get_return_address+0x61/0xa0 [ 1088.874320] ? find_held_lock+0x36/0x1c0 [ 1088.878370] ? __lock_is_held+0xb5/0x140 [ 1088.882429] ? kobject_uevent+0x1f/0x24 [ 1088.886392] ? perf_trace_sched_process_exec+0x860/0x860 [ 1088.891830] ? do_vfs_ioctl+0x1de/0x1720 [ 1088.895905] ? ksys_ioctl+0xa9/0xd0 [ 1088.899543] ? __x64_sys_ioctl+0x73/0xb0 [ 1088.903619] ? do_syscall_64+0x1b9/0x820 [ 1088.907672] __should_failslab+0x124/0x180 [ 1088.911912] should_failslab+0x9/0x14 [ 1088.915730] kmem_cache_alloc+0x2be/0x730 [ 1088.919887] skb_clone+0x1bb/0x500 [ 1088.923419] ? skb_split+0x11e0/0x11e0 [ 1088.927299] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1088.932330] ? netlink_trim+0x1b4/0x380 [ 1088.936306] ? netlink_skb_destructor+0x210/0x210 [ 1088.941158] netlink_broadcast_filtered+0x110f/0x1680 [ 1088.946356] ? __netlink_sendskb+0xd0/0xd0 [ 1088.950594] ? kasan_check_read+0x11/0x20 [ 1088.954773] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1088.960053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1088.965580] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 1088.971024] ? refcount_add_not_zero_checked+0x330/0x330 [ 1088.976472] ? netlink_has_listeners+0x2cb/0x4a0 [ 1088.981232] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1088.986257] netlink_broadcast+0x3a/0x50 [ 1088.990326] kobject_uevent_env+0xa83/0x101e [ 1088.994723] kobject_uevent+0x1f/0x24 [ 1088.998509] lo_ioctl+0x1385/0x1d60 [ 1089.002129] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1089.006029] blkdev_ioctl+0x9ac/0x2010 [ 1089.009905] ? blkpg_ioctl+0xc10/0xc10 [ 1089.013781] ? lock_downgrade+0x900/0x900 [ 1089.017916] ? check_preemption_disabled+0x48/0x280 [ 1089.022922] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1089.027838] ? kasan_check_read+0x11/0x20 [ 1089.031999] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1089.037277] ? rcu_softirq_qs+0x20/0x20 [ 1089.041243] ? __fget+0x4d1/0x740 [ 1089.044686] ? ksys_dup3+0x680/0x680 [ 1089.048444] block_ioctl+0xee/0x130 [ 1089.052074] ? blkdev_fallocate+0x400/0x400 [ 1089.056396] do_vfs_ioctl+0x1de/0x1720 [ 1089.060275] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1089.065802] ? ioctl_preallocate+0x300/0x300 [ 1089.070198] ? __fget_light+0x2e9/0x430 [ 1089.074161] ? fget_raw+0x20/0x20 [ 1089.077649] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1089.082670] ? kmem_cache_free+0x24f/0x290 [ 1089.086896] ? putname+0xf7/0x130 [ 1089.090341] ? do_syscall_64+0x9a/0x820 [ 1089.094302] ? do_syscall_64+0x9a/0x820 [ 1089.098265] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1089.102849] ? security_file_ioctl+0x94/0xc0 [ 1089.107263] ksys_ioctl+0xa9/0xd0 [ 1089.110706] __x64_sys_ioctl+0x73/0xb0 [ 1089.114585] do_syscall_64+0x1b9/0x820 [ 1089.118466] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1089.123845] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1089.128790] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1089.133642] ? trace_hardirqs_on_caller+0x310/0x310 [ 1089.138645] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1089.143649] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1089.148656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1089.153497] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1089.158676] RIP: 0033:0x4573d7 [ 1089.161875] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1089.180762] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1089.188454] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 00000000004573d7 [ 1089.195738] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1089.202995] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1089.210250] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1089.217519] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x75, &(0x7f0000000000), 0x8) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x14181, 0x0) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000080)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x173000}}) 20:21:16 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x5f000}}) 20:21:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x15e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) exit(0x30000000) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000240)={0x5, 0xff, {0x55, 0x9, 0x8, {0x100, 0x4}, {0x2, 0xa1}, @cond=[{0x1ab, 0x10000000, 0x82, 0xbc, 0x8, 0x81}, {0x90, 0x5, 0x2e, 0x1, 0x8001, 0x10000}]}, {0x56, 0xbf, 0x9, {0x275}, {0x9, 0x4}, @ramp={0x2, 0x7, {0x9, 0x80000001, 0x1800000000, 0x7}}}}) [ 1089.242719] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:16 executing program 2 (fault-call:2 fault-nth:23): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x17f000}}) 20:21:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x10000) r1 = socket$pppoe(0x18, 0x1, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/220, 0xdc) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @remote, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) 20:21:16 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x197000}}) [ 1089.478111] FAULT_INJECTION: forcing a failure. [ 1089.478111] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.514571] CPU: 0 PID: 12350 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1089.523113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.532475] Call Trace: [ 1089.535084] dump_stack+0x244/0x39d [ 1089.538754] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1089.543969] ? lo_ioctl+0xe6/0x1d60 [ 1089.547648] should_fail.cold.4+0xa/0x17 [ 1089.551728] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1089.556856] ? blkpg_ioctl+0xc10/0xc10 [ 1089.560772] ? lock_downgrade+0x900/0x900 [ 1089.564933] ? check_preemption_disabled+0x48/0x280 [ 1089.569986] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1089.575468] ? kasan_check_read+0x11/0x20 [ 1089.579631] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1089.584948] ? find_held_lock+0x36/0x1c0 [ 1089.589029] ? security_get_permissions+0x2a8/0x4f0 [ 1089.594071] ? perf_trace_sched_process_exec+0x860/0x860 [ 1089.599590] ? block_ioctl+0xee/0x130 [ 1089.603422] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1089.608978] __should_failslab+0x124/0x180 [ 1089.613226] should_failslab+0x9/0x14 [ 1089.617041] kmem_cache_alloc+0x2be/0x730 [ 1089.621209] ? fget_raw+0x20/0x20 [ 1089.624687] getname_flags+0xd0/0x590 [ 1089.628505] do_mkdirat+0xc5/0x310 [ 1089.632064] ? __ia32_sys_mknod+0xb0/0xb0 [ 1089.636246] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1089.641624] ? trace_hardirqs_off_caller+0x300/0x300 [ 1089.646742] ? ksys_ioctl+0x81/0xd0 [ 1089.650406] __x64_sys_mkdir+0x5c/0x80 [ 1089.654309] do_syscall_64+0x1b9/0x820 [ 1089.658210] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1089.663585] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1089.668525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1089.673382] ? trace_hardirqs_on_caller+0x310/0x310 [ 1089.678412] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1089.683457] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1089.688495] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1089.693358] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1089.698555] RIP: 0033:0x456987 [ 1089.701760] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1089.720666] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1089.728385] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000456987 [ 1089.735706] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000140 [ 1089.742987] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1089.750262] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1089.757537] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:21:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x153000}}) 20:21:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x140000}}) 20:21:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000000)={0x3, 0xd6e}) [ 1089.919041] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, r6, 0x708, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbfb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x293000}}) 20:21:17 executing program 2 (fault-call:2 fault-nth:24): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xb4000}}) 20:21:17 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x15e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) exit(0x30000000) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000240)={0x5, 0xff, {0x55, 0x9, 0x8, {0x100, 0x4}, {0x2, 0xa1}, @cond=[{0x1ab, 0x10000000, 0x82, 0xbc, 0x8, 0x81}, {0x90, 0x5, 0x2e, 0x1, 0x8001, 0x10000}]}, {0x56, 0xbf, 0x9, {0x275}, {0x9, 0x4}, @ramp={0x2, 0x7, {0x9, 0x80000001, 0x1800000000, 0x7}}}}) 20:21:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x300, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000002c0)=""/72, &(0x7f0000000340)=0x48) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x10000, 0x100000000}) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x40000) recvfrom$inet(r3, &(0x7f0000000200)=""/151, 0x97, 0x100, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000440)=""/246) 20:21:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2ed000}}) [ 1090.290937] FAULT_INJECTION: forcing a failure. [ 1090.290937] name failslab, interval 1, probability 0, space 0, times 0 [ 1090.310159] CPU: 1 PID: 12383 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1090.318669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.328029] Call Trace: [ 1090.330637] dump_stack+0x244/0x39d [ 1090.330669] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1090.339491] ? lo_ioctl+0xe6/0x1d60 [ 1090.343147] should_fail.cold.4+0xa/0x17 [ 1090.347226] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1090.352340] ? blkpg_ioctl+0xc10/0xc10 [ 1090.356235] ? lock_downgrade+0x900/0x900 [ 1090.360410] ? check_preemption_disabled+0x48/0x280 [ 1090.365471] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1090.370406] ? kasan_check_read+0x11/0x20 [ 1090.374570] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1090.379873] ? find_held_lock+0x36/0x1c0 [ 1090.383964] ? perf_trace_sched_process_exec+0x860/0x860 [ 1090.389430] ? block_ioctl+0xee/0x130 [ 1090.393244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1090.398793] __should_failslab+0x124/0x180 [ 1090.403042] should_failslab+0x9/0x14 [ 1090.406860] kmem_cache_alloc+0x2be/0x730 [ 1090.411020] ? fget_raw+0x20/0x20 [ 1090.414485] getname_flags+0xd0/0x590 [ 1090.418296] do_mkdirat+0xc5/0x310 [ 1090.421869] ? __ia32_sys_mknod+0xb0/0xb0 [ 1090.426035] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1090.431468] ? trace_hardirqs_off_caller+0x300/0x300 [ 1090.436597] ? ksys_ioctl+0x81/0xd0 [ 1090.440242] __x64_sys_mkdir+0x5c/0x80 [ 1090.444146] do_syscall_64+0x1b9/0x820 [ 1090.448048] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1090.453445] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1090.458383] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1090.463237] ? trace_hardirqs_on_caller+0x310/0x310 [ 1090.468265] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1090.473296] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1090.478332] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1090.483192] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1090.488402] RIP: 0033:0x456987 [ 1090.491622] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1090.510524] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1090.518237] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000456987 [ 1090.525514] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000140 [ 1090.532783] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 20:21:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3ae000}}) 20:21:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_pts(r1, 0xbebfee84f0f1a4c) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) [ 1090.540072] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1090.547354] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 1090.617772] EXT4-fs (sda1): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue 20:21:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000300)=""/246) 20:21:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3f1000}}) 20:21:18 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x349000}}) 20:21:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:18 executing program 2 (fault-call:2 fault-nth:25): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xd4000}}) 20:21:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xff, 0x200202) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) [ 1091.116111] FAULT_INJECTION: forcing a failure. [ 1091.116111] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.136615] CPU: 1 PID: 12428 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1091.145134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.154492] Call Trace: [ 1091.157145] dump_stack+0x244/0x39d [ 1091.160791] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1091.166001] ? __handle_mm_fault+0xa57/0x5be0 [ 1091.170518] should_fail.cold.4+0xa/0x17 [ 1091.174590] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1091.179707] ? kasan_check_read+0x11/0x20 [ 1091.183868] ? do_raw_spin_unlock+0xa7/0x330 [ 1091.188298] ? trace_hardirqs_on+0x310/0x310 [ 1091.192723] ? zap_class+0x640/0x640 [ 1091.192745] ? zap_class+0x640/0x640 [ 1091.192761] ? zap_class+0x640/0x640 [ 1091.192780] ? find_held_lock+0x36/0x1c0 [ 1091.200241] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1091.212888] ? perf_trace_sched_process_exec+0x860/0x860 [ 1091.218353] ? rcu_softirq_qs+0x20/0x20 [ 1091.222372] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1091.227927] __should_failslab+0x124/0x180 [ 1091.232195] should_failslab+0x9/0x14 [ 1091.236006] __kmalloc_track_caller+0x2d1/0x760 [ 1091.240702] ? strncpy_from_user+0x5a0/0x5a0 [ 1091.245127] ? strndup_user+0x77/0xd0 [ 1091.248937] memdup_user+0x2c/0xa0 [ 1091.252499] strndup_user+0x77/0xd0 [ 1091.256139] ksys_mount+0x3c/0x140 [ 1091.259690] __x64_sys_mount+0xbe/0x150 [ 1091.263698] do_syscall_64+0x1b9/0x820 [ 1091.267606] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1091.272984] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1091.277918] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1091.282773] ? trace_hardirqs_on_caller+0x310/0x310 [ 1091.287807] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1091.292853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1091.298421] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1091.303458] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1091.308321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.313520] RIP: 0033:0x459fda [ 1091.316720] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1091.335629] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1091.343344] RAX: ffffffffffffffda RBX: 00007f3bd193eb30 RCX: 0000000000459fda [ 1091.350640] RDX: 00007f3bd193ead0 RSI: 0000000020000140 RDI: 00007f3bd193eaf0 [ 1091.357917] RBP: 0000000020000140 R08: 00007f3bd193eb30 R09: 00007f3bd193ead0 20:21:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x15e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) exit(0x30000000) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000240)={0x5, 0xff, {0x55, 0x9, 0x8, {0x100, 0x4}, {0x2, 0xa1}, @cond=[{0x1ab, 0x10000000, 0x82, 0xbc, 0x8, 0x81}, {0x90, 0x5, 0x2e, 0x1, 0x8001, 0x10000}]}, {0x56, 0xbf, 0x9, {0x275}, {0x9, 0x4}, @ramp={0x2, 0x7, {0x9, 0x80000001, 0x1800000000, 0x7}}}}) 20:21:18 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xce000}}) 20:21:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2b5000}}) 20:21:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100003, @local, 'teql0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) ioctl$KDDELIO(r0, 0x4b35, 0x400) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000000)={0xa23, 0x7fff, 0x3ff, 0x49}) ioctl$TCXONC(r0, 0x540a, 0x8) [ 1091.365212] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 1091.372503] R13: 0000000000000820 R14: 00000000004d7d88 R15: 0000000000000003 20:21:18 executing program 2 (fault-call:2 fault-nth:26): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:18 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x1aa000}}) 20:21:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x24e000}}) 20:21:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000000), 0x84800) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x2, 0x490}, &(0x7f0000000200)=0x8) [ 1091.598243] FAULT_INJECTION: forcing a failure. [ 1091.598243] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.667731] CPU: 1 PID: 12452 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1091.676269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.685632] Call Trace: [ 1091.688241] dump_stack+0x244/0x39d [ 1091.691897] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1091.697118] ? __kernel_text_address+0xd/0x40 [ 1091.701649] ? unwind_get_return_address+0x61/0xa0 [ 1091.706630] should_fail.cold.4+0xa/0x17 [ 1091.710741] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1091.715890] ? save_stack+0x43/0xd0 [ 1091.719530] ? kasan_kmalloc+0xc7/0xe0 [ 1091.723436] ? __kmalloc_track_caller+0x157/0x760 [ 1091.728287] ? memdup_user+0x2c/0xa0 [ 1091.732028] ? do_syscall_64+0x1b9/0x820 [ 1091.736113] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.741507] ? zap_class+0x640/0x640 [ 1091.745247] ? zap_class+0x640/0x640 [ 1091.748974] ? find_held_lock+0x36/0x1c0 [ 1091.753080] ? perf_trace_sched_process_exec+0x860/0x860 [ 1091.758550] ? lock_release+0xa10/0xa10 [ 1091.762536] ? perf_trace_sched_process_exec+0x860/0x860 [ 1091.768007] __should_failslab+0x124/0x180 [ 1091.772262] should_failslab+0x9/0x14 [ 1091.776084] __kmalloc_track_caller+0x2d1/0x760 [ 1091.780791] ? strncpy_from_user+0x5a0/0x5a0 [ 1091.785220] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1091.790765] ? strndup_user+0x77/0xd0 [ 1091.794579] memdup_user+0x2c/0xa0 [ 1091.798141] strndup_user+0x77/0xd0 [ 1091.801780] ksys_mount+0x73/0x140 [ 1091.805332] __x64_sys_mount+0xbe/0x150 [ 1091.809320] do_syscall_64+0x1b9/0x820 [ 1091.813218] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1091.818594] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1091.818618] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1091.818640] ? trace_hardirqs_on_caller+0x310/0x310 [ 1091.818659] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1091.838433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1091.838451] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1091.838474] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1091.838499] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.859043] RIP: 0033:0x459fda [ 1091.859061] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1091.859071] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1091.859086] RAX: ffffffffffffffda RBX: 00007f3bd193eb30 RCX: 0000000000459fda [ 1091.859117] RDX: 00007f3bd193ead0 RSI: 0000000020000140 RDI: 00007f3bd193eaf0 [ 1091.881206] RBP: 0000000020000140 R08: 00007f3bd193eb30 R09: 00007f3bd193ead0 [ 1091.881216] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 20:21:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) fchmod(r1, 0x181) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:19 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) 20:21:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x9b000}}) [ 1091.881225] R13: 0000000000000820 R14: 00000000004d7d88 R15: 0000000000000003 20:21:19 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x348000}}) 20:21:19 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x15e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) exit(0x30000000) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000240)={0x5, 0xff, {0x55, 0x9, 0x8, {0x100, 0x4}, {0x2, 0xa1}, @cond=[{0x1ab, 0x10000000, 0x82, 0xbc, 0x8, 0x81}, {0x90, 0x5, 0x2e, 0x1, 0x8001, 0x10000}]}, {0x56, 0xbf, 0x9, {0x275}, {0x9, 0x4}, @ramp={0x2, 0x7, {0x9, 0x80000001, 0x1800000000, 0x7}}}}) 20:21:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = semget(0x0, 0x1, 0x4) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000000)=""/44) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000080)={0xfffffffffffffffb, 0xffffffffffff3509}) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000100)={0x1, 0x8000}, 0x2) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x27b000}}) 20:21:19 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x3c7000}}) 20:21:19 executing program 2 (fault-call:2 fault-nth:27): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x53000}}) 20:21:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000000e80)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)="820e14dea85173bec86c889b552a3a7ce9f1e43830d7eab7b6d867c7effa6d1d5be94f85d14a2e34b7092a70dd4c24f0df4649945be56433fb09d3877638f68298e6b10073e7afe6544255fc01f976bd", 0x50}, {&(0x7f0000000280)="3ab0add034bf6e798293fe6c153459228e5b8d1e52a9ccd83c05de8e658178b7201144799defec1b8cd816f6a073e1bb3d870247639ac1ee7ebffdf656c245e1bce95dfc1db9d46e4d4d7589d0dcbd5096492e62cf365942661649888c166d21a6acc36128108bf7eae51ecdf58ee78077fb3648ec00c6cf299b5a8fa123a69ba5ce", 0x82}, {&(0x7f0000000340)="359db88b450a405e5c8783a5a26a1982a1136f686ac002713c4589466781a6ba4e6aeb5f12fc45caeec20bd53355e479521a3ffbd393c1332b14b4aec752183a33958b9219b1a618fb72297b0b270aeed6daf462a2ed365588687fb6f34c2940dac333b201e4fa08244af71c9d77a7f30e92acdc5a7d373ead41dd0757d12b4997d53de5f13510f4656db683bd3b43e39754e497a82fcad4bfbf060a8b2b9534f9a569e0d60b6077c67dda22746868de10bfbadd6cfd32d8eda58f581ad308c1e94e31719b2f837b", 0xc8}, {&(0x7f0000000540)="d59a573333d0987a76c7b390d0d0c3cf3f54dfc6778f750ed3205db49771fdbf8d40155b79f351723b4d057810a2431348065f63cda7088627ce94703d334115019355d5f3a546a4b997964cdb2d37378ce4cfbb3b24bfbb91a8ebded308a447bb8bcde9d3c94c9ba693b4bfff303b799132d0cac2", 0x75}, {&(0x7f00000005c0)="bd6a0248654d288bace93b77a66b498b0e7adacbf124f4d760015dca99a0faa0c2edeec587ceab38ddc0830b800ead1835f235c570c026e6933d9bcdb00f75795dd1a3cdb94cc2208659cb90f3b52071930f2bb1fae54aa5e65ba7f2fabbff1bd391164d25be0f44d854ba5f4d3e2315472cfafc3fbe10123607d89c64e7e4473015637fcabf9ea60340c9b95d043e4b33", 0x91}, {&(0x7f0000000680)="7fa4c7f025836a8cf3a1491a0e7434c9c429f2522acc7331704467b214b1afc3360f281ed0d2bab34b660fdd4b5143a5ebf25e819b4b4dc3fe8f95864524c5ea328314fdff5e8f728ec71494f22e206728987ecd81ba469ef2956726d2db3078f440294bf47fecf5f95ec03780c460a94de6b0b375c87abdca897b2f2d17f9a36b0be8ce592a1e03ad4423d4d118bb392879a89a79ca1adf6cac10620b83f05f01cd58f2a05f673d59ebfa0d2b313800b332cbfb1ae9221520cb4f704cf093d6f8ce0170e8d87105c48940b38b44b644ad6c0ec5b00e6596c9d4b061bec0c86bd58e3dc538247efb3a1072d616", 0xed}, {&(0x7f0000000100)="208ab6", 0x3}, {&(0x7f0000000780)="afccaaf694c0a2ad4da12d0c9ca6fed56b13513342233d697c0652ec5b4bad60c64d234786e0c33d3e09888430fcde5562a82a15ad48881f11268ab3ea4b92393a99c30a20ec4948831c929181b79b6f530fac4dc1062174a84130e8f9ea975692c34226428a5ba5bff137ec68bd226081bd2d67a43a473090c8e9f200b68c0adb66e94ad1fb84853d714c91faf9b9d42b4864d20fa3fec18837d7ac21e961ae0012a9f4e8dc6b6865966760b035", 0xae}], 0x8, &(0x7f00000008c0)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}], 0x60}, {0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000940)="5d2deab3e5c1275c0cdb4f39f9232159ae59235018710d144f2e650fa769a2436fc70ed8ff37c375734fac864f3980c71a86bb2fff09e729a7c84cf097c34670496b4b7c60dc1f70f292457b06edf02d23ffc9655fc872a4d632691b76eb9c9141a75553c10923635a72d98b63c798c8085199b5b0e74d2af474831b51e59bc521536bd59f81a7515102acc84edb313785f76529b113ea98f472336228e6f7d81f6d01e385648c4150fe8f6e", 0xac}, {&(0x7f0000000180)="3f928a9691f101951ab8ebf6f3c6d81210d08847bd26ccf8281c4cc72b2863aa129544079729d7fa5954", 0x2a}, {&(0x7f0000000a00)="babaebaa2148f1218fd9be88db0b8ccf8e2fe52e31efc5e778eb6c533a7e3b6f560390f2099369644198c6dd076501893d1de0a32125a8a77e6e3d568a24d4f3a5050cefb2d97827fd5c95e2e568e99f3820123cbd3ae2ee45ac482680f63f0b871d92726879eef889ea04f554d8014ca4ca8f418a328d619d2b2b90bde2251c73d4ef6016fc71cf2ae80926301ae8adc8e3fa62424f0ceb1d95ba85211b3a4560f2045e002dcf94efc05923", 0xac}, {&(0x7f0000000ac0)="863bdb9bc975d0023880961567f4ff4f4ef65b78d7355a63787be5560ed55eee39b4144143867f344f06cdea6c058e3c98f7084b261ee8ec3fbc06afdda2d7fd1d7d7ac35ea30ac3e08030ede57264d0e3bebae561ad049816437698017ac97105dca3b3d54278dab463b61c48e380cb7d077b97a25192718214e090a79a6a0e04594803477e136ed04d8c69c2618da373d6ce17da5df650f00c51", 0x9b}], 0x4, &(0x7f0000000bc0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x3b18fe19}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd1, "47bb06c139f37114ea31775803732e32a6efd6c128ff3071a59634c9397c9376ec6f75e67322c488386b0c1c1e3f942e9db93a4c894037fd5854962a90176a276a2a50280c23e00b2dd5cda18a7fe0ba1ee5bc5dce9ed7ea00ec8d11334a824be434c14d6214a00607f9397a553ce6899bd7ffc0c241ed8a2c403f79642551a582eadbd3f5592a3045dede19a05f8fd05478b79d9c260931a45226f34e021840e5b10edf626128823fe71f2d1fbeeff16b59132d492a2e0f8d73ae2b99ebd47cd243445b6019eff76c4773ef4f9831ba29"}, @iv={0x38, 0x117, 0x2, 0x24, "6384aafb4893915ed5dc6b58d4d0c5d0949d46b4850f29b9cbd780e1ad1e648d7ac807aa"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb5, "fc473e418268648f7a207dda1d5cafecc6033780ed3a245fc44f696de6ae0604203b39593a03c1c60d780a98be07565d379811171c64e1601b125d40ffc1234b84e07632614ae6d51ae3c03e3562b129a6e4a40c3f6db86b078b2415d929a711522298d3b4e7b9a2cc3fd8edd9b5fddac3d517c222ea8e4030c3ea1f55ee2a2b479f9748ceeaab4b13ba4629ec41481fb4e8d2f7c7f18b13af51601924799364eed181484c8d5d7f2d72c4eeac2f299de2b6b5b346"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x298, 0x80}], 0x2, 0x20008800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000000)) [ 1092.536869] FAULT_INJECTION: forcing a failure. [ 1092.536869] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.551717] CPU: 1 PID: 12497 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1092.560246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.569615] Call Trace: [ 1092.572224] dump_stack+0x244/0x39d [ 1092.575878] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1092.581088] ? __kernel_text_address+0xd/0x40 [ 1092.585616] ? unwind_get_return_address+0x61/0xa0 [ 1092.590574] should_fail.cold.4+0xa/0x17 [ 1092.594658] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1092.599780] ? kasan_kmalloc+0xc7/0xe0 [ 1092.603672] ? __kmalloc_track_caller+0x157/0x760 [ 1092.608693] ? memdup_user+0x2c/0xa0 [ 1092.612422] ? zap_class+0x640/0x640 [ 1092.616151] ? do_syscall_64+0x1b9/0x820 [ 1092.620225] ? zap_class+0x640/0x640 [ 1092.623955] ? zap_class+0x640/0x640 [ 1092.627687] ? find_held_lock+0x36/0x1c0 [ 1092.631784] ? mwifiex_process_cmdresp+0x7d8/0x1030 [ 1092.636824] ? perf_trace_sched_process_exec+0x860/0x860 [ 1092.642287] ? lock_release+0xa10/0xa10 [ 1092.646274] ? perf_trace_sched_process_exec+0x860/0x860 [ 1092.651742] ? usercopy_warn+0x110/0x110 [ 1092.655839] __should_failslab+0x124/0x180 [ 1092.660083] should_failslab+0x9/0x14 [ 1092.663910] kmem_cache_alloc_trace+0x2d7/0x750 [ 1092.668594] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1092.674151] ? _copy_from_user+0xdf/0x150 [ 1092.678320] copy_mount_options+0x5f/0x430 [ 1092.682594] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1092.688172] ksys_mount+0xd0/0x140 [ 1092.691727] __x64_sys_mount+0xbe/0x150 [ 1092.695730] do_syscall_64+0x1b9/0x820 [ 1092.699637] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1092.705013] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1092.709986] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1092.714856] ? trace_hardirqs_on_caller+0x310/0x310 [ 1092.719888] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1092.724933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1092.730483] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1092.735564] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1092.740425] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1092.745629] RIP: 0033:0x459fda [ 1092.748849] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1092.767758] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1092.775474] RAX: ffffffffffffffda RBX: 00007f3bd193eb30 RCX: 0000000000459fda [ 1092.782766] RDX: 00007f3bd193ead0 RSI: 0000000020000140 RDI: 00007f3bd193eaf0 [ 1092.790040] RBP: 0000000020000140 R08: 00007f3bd193eb30 R09: 00007f3bd193ead0 [ 1092.797316] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 1092.804589] R13: 0000000000000820 R14: 00000000004d7d88 R15: 0000000000000003 20:21:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x21, &(0x7f0000013e95), 0x4) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:20 executing program 2 (fault-call:2 fault-nth:28): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:20 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x125000}}) 20:21:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x8b000}}) 20:21:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="27eae00c7785bde28fb2b67ad1f16108", 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001840)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001940)=0xe8) getgroups(0x8, &(0x7f0000001980)=[0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0x0, 0x0, 0xee00, 0xffffffffffffffff]) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000001ac0)=0xe8) getresgid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40), &(0x7f0000001b80)) sendmmsg$unix(r1, &(0x7f0000002040)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="a903021bb4065fb977713ff60a4c9f4ea729888f2a886f06ad0c94d66e37948e620729b56041705e0a4cca134a42d4424fbd333c2c4768318ebe3cfa837162ea664532dfcd5639027c184d57d9b742f859fbb4172a476373a226564974c6334afd3545ae16789cd0063d958258c801d9e3d20e22a8a3685071ba04ab6f89de39fa03ead29640841f01a3a35a4d82d38dde16ea6447", 0x95}, {&(0x7f0000000340)="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", 0xff}], 0x2, 0x0, 0x0, 0x4040010}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000005c0)="eca49b31c368a906a7b7d551a269e7f4702b18aa73f3a711a60e2de63b81f9a417f8003baea955008eb8cf64faba18dd3d13cd170d9dc87042084fd6463a2e511ef07e09bf0949b33c79022d9eeef82d882f253de6daddbba95f36c0899f46167ea6133213e8a4dc77efd5ae6b82d6269a76bc35b41d2a9ff39cee754bbdb00b700252f96b9b78a436ffa0f746cd0c73edce313985d003a82b", 0x99}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="bbfe91f373722ad521c9290e4207937434dccac4b2572779bd515597368f023bb764edb1722b525af138be1410b0c9c9410af7f1c4d34126e4acfdc8a87efe83cf36a80605ffe4afcde4f4e1360c0ff834f4946d7d9f46fb549610c2658d988cecb7d736411a705694d546ae4be9dafaddb0edce15e5255e5846c0288e6bc6b8bc3a5ea41e224894a298baf15070d22b18c6d48111fb1bd92241b6fc6ac27e86588f24f6767204b1cbc23591d68fbf8894a9a70e5894bc666c", 0xb9}, {&(0x7f0000001740)="4cc66a4662ebbfc70b1eec38b9f3cf1cc93b6df49d52e3285c890d32dc6456141c5ba0788e6c36cd675688aab03555174475831a299a57b9f627153818f22b7854a3aaf2b29dac6186bca9e47804f515b36fb3", 0x53}, {&(0x7f0000000180)="338d8d57bc55e683521465c4286ddb05c3185bef2a3dc59bde1bb44df438cb6ce52fdb0a874b", 0x26}], 0x5, &(0x7f0000001bc0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x98, 0x80}, {&(0x7f0000001c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001d00)="f2671a52ac013dfd8831d60bdf3d91d442de4684d7f661078dd1d1d9dbfc3c21b54c689d686cfc58168637c8a4169a55092126a00ebb8220ae3cd77c957cb5ffbc1e5f1d2bb8f61358f4379ba227f87d31165b3ed674ff83a690b2eb9f57815fe38bfd6f2a9f65bcd615dba8f9f5bf53d9e919b53ff698cfd795e6a179ac69f684e27da728ae4f2bc561c76636fcb723a81d6af1bd58a17528f728e9bcb2c30a169d1bf7811b01d6deb9d2d93a44b9d851cb86d0cc8e9b515d24a5bdb21fd4ffe4d6b122ee5e037cf8e3491a37d1b1", 0xcf}, {&(0x7f0000001e00)="e3626721d6f94466aad4e743dcd1a23f45cd2022672161e0880917d1757dbd11223f1677a4e265f7116995f36ac0d69b23f5b2560d99db2c1e7dd9a76c5796c7e82c4ec8da5f3f3f2d40ce5dc3ea6367d5bdf6dba82dcac262a7689a85d1cb5d5ac13225d368376cda848f0e5cfd41c9e831befaf43b137e59a1b703705252a047bca739ebd277ae0854f642a086e968e4c2", 0x92}, {&(0x7f0000001ec0)="afb8fca8f7602371aaf93b44f4973fd87eaf018e304ba4e872f1854b9f71e8", 0x1f}, {&(0x7f0000001f00)="cdaa9a112d9b231cb7700affe50335ae18762d2a5e6a92296c35c6e1e79567110712dd37b1ea8f77fcccf601096635cd7b9942bae0baeb0135197eb3263c17453b49e16deca62589188c359cf85a3c351d12b25d269d04bd8ef7148b20f87789f7935a5c3af58c3c27950e7306c862df296a03f9ad194912ca0a6eb48328cbbf792b32bac5a1986bf38a9c4a616afb01c056e036bb0269cd7b8fc406f3763048ae99d990b3492cf9ef6d87ce8367420787f0592308a8a924f48eac07bc4309511396063593aa997b185af6aab63e656840e72d", 0xd3}], 0x4, 0x0, 0x0, 0x41}], 0x3, 0x8841) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) [ 1093.048901] FAULT_INJECTION: forcing a failure. [ 1093.048901] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.103523] CPU: 0 PID: 12514 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1093.112042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1093.121404] Call Trace: [ 1093.121435] dump_stack+0x244/0x39d [ 1093.121464] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1093.121488] ? find_held_lock+0x36/0x1c0 [ 1093.127715] should_fail.cold.4+0xa/0x17 [ 1093.127741] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1093.146139] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1093.151082] ? kasan_check_read+0x11/0x20 [ 1093.155260] ? rcu_softirq_qs+0x20/0x20 [ 1093.159252] ? rcu_softirq_qs+0x20/0x20 [ 1093.163234] ? unwind_dump+0x190/0x190 [ 1093.167150] ? find_held_lock+0x36/0x1c0 [ 1093.171233] ? intel_atomic_commit+0x728/0xe40 [ 1093.175840] ? perf_trace_sched_process_exec+0x860/0x860 [ 1093.181298] ? save_stack+0xa9/0xd0 [ 1093.184943] ? kmem_cache_alloc_trace+0x152/0x750 [ 1093.189971] ? copy_mount_options+0x5f/0x430 [ 1093.194397] __should_failslab+0x124/0x180 [ 1093.198648] should_failslab+0x9/0x14 [ 1093.202459] kmem_cache_alloc+0x2be/0x730 [ 1093.206618] ? find_held_lock+0x36/0x1c0 [ 1093.210703] getname_flags+0xd0/0x590 [ 1093.214523] user_path_at_empty+0x2d/0x50 [ 1093.218684] do_mount+0x180/0x1d90 [ 1093.222240] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1093.227790] ? rcu_pm_notify+0xc0/0xc0 [ 1093.231689] ? copy_mount_string+0x40/0x40 [ 1093.235938] ? copy_mount_options+0x5f/0x430 [ 1093.240358] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1093.245387] ? kmem_cache_alloc_trace+0x353/0x750 [ 1093.250249] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1093.255810] ? _copy_from_user+0xdf/0x150 [ 1093.259986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.265531] ? copy_mount_options+0x315/0x430 [ 1093.270042] ksys_mount+0x12d/0x140 [ 1093.273682] __x64_sys_mount+0xbe/0x150 [ 1093.277689] do_syscall_64+0x1b9/0x820 [ 1093.281591] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1093.286970] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1093.291913] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1093.296768] ? trace_hardirqs_on_caller+0x310/0x310 [ 1093.301806] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1093.306833] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.312384] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1093.317421] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1093.322284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1093.327479] RIP: 0033:0x459fda [ 1093.330710] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1093.349615] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1093.357332] RAX: ffffffffffffffda RBX: 00007f3bd193eb30 RCX: 0000000000459fda [ 1093.364608] RDX: 00007f3bd193ead0 RSI: 0000000020000140 RDI: 00007f3bd193eaf0 [ 1093.371887] RBP: 0000000020000140 R08: 00007f3bd193eb30 R09: 00007f3bd193ead0 [ 1093.379164] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 1093.386439] R13: 0000000000000820 R14: 00000000004d7d88 R15: 0000000000000003 20:21:20 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xce000}}) 20:21:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x256000}}) 20:21:20 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xd8000}}) 20:21:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000280)=""/147, &(0x7f0000000080)=0x93) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @loopback}, {0x306, @remote}, 0x74, {0x2, 0x4e24}, 'bond0\x00'}) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000540)=""/246) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000000)={0x5, 0x3, 0x5, 0x5}, 0x10) 20:21:20 executing program 2 (fault-call:2 fault-nth:29): mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d05", &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000000)={[{@resuid={'resuid'}}]}) 20:21:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) [ 1093.654051] FAULT_INJECTION: forcing a failure. [ 1093.654051] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.722661] CPU: 0 PID: 12528 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1093.731182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1093.740540] Call Trace: [ 1093.743150] dump_stack+0x244/0x39d [ 1093.746793] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1093.752023] ? filename_lookup+0x39a/0x520 [ 1093.756267] ? user_path_at_empty+0x40/0x50 [ 1093.760595] ? do_mount+0x180/0x1d90 [ 1093.764314] ? ksys_mount+0x12d/0x140 [ 1093.768134] ? do_syscall_64+0x1b9/0x820 [ 1093.772215] should_fail.cold.4+0xa/0x17 [ 1093.776291] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1093.781404] ? mntput+0x74/0xa0 [ 1093.784705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.790255] ? check_preemption_disabled+0x48/0x280 [ 1093.795292] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1093.800844] ? find_held_lock+0x36/0x1c0 [ 1093.804936] ? filename_lookup+0x39f/0x520 [ 1093.809200] ? perf_trace_sched_process_exec+0x860/0x860 [ 1093.814686] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1093.820241] __should_failslab+0x124/0x180 [ 1093.824485] should_failslab+0x9/0x14 [ 1093.828311] kmem_cache_alloc_trace+0x2d7/0x750 [ 1093.833002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.838569] vfs_new_fs_context+0x5e/0x77c [ 1093.842838] ? ns_capable_common+0x13f/0x170 [ 1093.847278] do_mount+0xb70/0x1d90 [ 1093.850826] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1093.856377] ? copy_mount_string+0x40/0x40 [ 1093.860670] ? copy_mount_options+0x5f/0x430 [ 1093.865150] ? kmem_cache_alloc_trace+0x353/0x750 [ 1093.870025] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1093.875576] ? _copy_from_user+0xdf/0x150 [ 1093.879737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.885279] ? copy_mount_options+0x315/0x430 [ 1093.889803] ksys_mount+0x12d/0x140 [ 1093.893443] __x64_sys_mount+0xbe/0x150 [ 1093.897483] do_syscall_64+0x1b9/0x820 [ 1093.901383] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1093.906763] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1093.911706] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1093.916565] ? trace_hardirqs_on_caller+0x310/0x310 [ 1093.921625] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1093.926650] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.932199] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1093.937230] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1093.942087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1093.947297] RIP: 0033:0x459fda [ 1093.950496] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 20:21:21 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x10b000}}) [ 1093.969425] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1093.977139] RAX: ffffffffffffffda RBX: 00007f3bd193eb30 RCX: 0000000000459fda [ 1093.984413] RDX: 00007f3bd193ead0 RSI: 0000000020000140 RDI: 00007f3bd193eaf0 [ 1093.991712] RBP: 0000000020000140 R08: 00007f3bd193eb30 R09: 00007f3bd193ead0 [ 1093.999000] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 1094.006274] R13: 0000000000000820 R14: 00000000004d7d88 R15: 0000000000000003 20:21:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:21 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xb4000}}) 20:21:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x2c000}}) 20:21:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80) write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000540)={0xe, 0x8, 0x0, 0x4, 0x1000, "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"}, 0x100c) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000440)=""/246) 20:21:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x300, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000100), &(0x7f0000000040)}, 0x20) 20:21:21 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x287000}}) 20:21:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) 20:21:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0xcd000}}) 20:21:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) syz_mount_image$nfs(&(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='./file0\x00', 0x4, 0x1, &(0x7f0000000540)=[{&(0x7f0000000380)="d4f0b0003d345342a3fb1aa2a4da7f990626e8d6f4e66e34b766c7dbc0b00311f043e143961daea20ce6842d6e38dcafc46fcf1b768b8717da9b6db88488abc2fbae6e8d1416f257752affbd7dfc7cdb61d191f2d6444ee9b9489c317f0199fff147d3c808f4af070d9d833dd54faf70497ee48fd6c1b012ce423de8b8cfbbe09e84330e2621ee44aa188dbe345ce071", 0x90, 0xffffffffffff7f3a}], 0x45800, &(0x7f0000000580)='ip6_vti0\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) bind(r1, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000440)=""/246) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)=@canfd={{0x3, 0x1, 0x68, 0x3}, 0xe, 0x1, 0x0, 0x0, "80950856401d619d1c33af2460a687ca8dfa9be217e27cc498987723477384d30a519cca5f2899eedab880ea89c22482e82e32ae3c445987c69bce00776d9951"}, 0x48}, 0x1, 0x0, 0x0, 0x4008850}, 0x10) [ 1094.332283] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 1094.337306] kobject: 'loop4' (0000000093dd31c5): kobject_uevent_env [ 1094.339442] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 [ 1094.348480] kobject: 'loop4' (0000000093dd31c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1094.351123] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1094.351140] CPU: 0 PID: 12528 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181015+ #94 [ 1094.351153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1094.364825] kobject: 'loop3' (0000000096fdd340): kobject_uevent_env [ 1094.365120] RIP: 0010:do_mount+0xb98/0x1d90 [ 1094.373665] kobject: 'loop3' (0000000096fdd340): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1094.382925] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 1094.382933] RSP: 0018:ffff8801c3b07c28 EFLAGS: 00010246 [ 1094.382946] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc9000d68a000 [ 1094.382961] RDX: 1ffffffffffffffe RSI: ffffffff81e073ec RDI: 0000000000000282 [ 1094.441886] RBP: ffff8801c3b07db0 R08: ffff8801cbd42140 R09: ffffed003b5c5b4f [ 1094.449155] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801cef23030 [ 1094.456443] R13: ffff8801c9f9eb00 R14: ffff8801c9f9eb00 R15: ffff88018109a9c0 [ 1094.463756] FS: 00007f3bd193f700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1094.471995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1094.477924] CR2: fffffffffffffff4 CR3: 0000000180edf000 CR4: 00000000001406f0 [ 1094.485199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1094.492472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1094.499740] Call Trace: [ 1094.502344] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1094.507890] ? copy_mount_string+0x40/0x40 [ 1094.512142] ? copy_mount_options+0x5f/0x430 [ 1094.516570] ? kmem_cache_alloc_trace+0x353/0x750 [ 1094.521426] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1094.527033] ? _copy_from_user+0xdf/0x150 [ 1094.531189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1094.536730] ? copy_mount_options+0x315/0x430 [ 1094.541236] ksys_mount+0x12d/0x140 [ 1094.544868] __x64_sys_mount+0xbe/0x150 [ 1094.548869] do_syscall_64+0x1b9/0x820 [ 1094.552766] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1094.558240] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1094.563182] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1094.568031] ? trace_hardirqs_on_caller+0x310/0x310 [ 1094.573054] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1094.578077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1094.583634] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1094.588658] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1094.593532] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1094.598734] RIP: 0033:0x459fda [ 1094.601929] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1094.620829] RSP: 002b:00007f3bd193ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1094.628567] RAX: ffffffffffffffda RBX: 00007f3bd193eb30 RCX: 0000000000459fda [ 1094.635835] RDX: 00007f3bd193ead0 RSI: 0000000020000140 RDI: 00007f3bd193eaf0 [ 1094.643116] RBP: 0000000020000140 R08: 00007f3bd193eb30 R09: 00007f3bd193ead0 [ 1094.650387] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 1094.657661] R13: 0000000000000820 R14: 00000000004d7d88 R15: 0000000000000003 [ 1094.664938] Modules linked in: [ 1094.668143] CR2: fffffffffffffff4 [ 1094.671601] ---[ end trace ef105e46aa9b68e4 ]--- [ 1094.676362] RIP: 0010:do_mount+0xb98/0x1d90 [ 1094.680688] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 1094.699589] RSP: 0018:ffff8801c3b07c28 EFLAGS: 00010246 [ 1094.704953] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc9000d68a000 [ 1094.712225] RDX: 1ffffffffffffffe RSI: ffffffff81e073ec RDI: 0000000000000282 [ 1094.719495] RBP: ffff8801c3b07db0 R08: ffff8801cbd42140 R09: ffffed003b5c5b4f [ 1094.726785] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801cef23030 [ 1094.734074] R13: ffff8801c9f9eb00 R14: ffff8801c9f9eb00 R15: ffff88018109a9c0 [ 1094.741382] FS: 00007f3bd193f700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1094.749606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1094.755512] CR2: fffffffffffffff4 CR3: 0000000180edf000 CR4: 00000000001406f0 [ 1094.762782] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1094.770068] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1094.777350] Kernel panic - not syncing: Fatal exception [ 1094.783770] Kernel Offset: disabled [ 1094.787391] Rebooting in 86400 seconds..