Y=[], 0x210) [ 316.600481][T25818] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 316.652896][ T8] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.664195][T25819] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 316.725262][T25818] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! 23:52:15 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0), 0xc, &(0x7f00000006c0)={0x0, 0x3e8}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xc00}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 23:52:15 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x542e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "05bfe1d805479a808d09b20c60701629c99bb9"}) 23:52:15 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b34, &(0x7f0000000140)='wlan1\x00\xff\b\xec\xb5\x12\x03F\xd9\x06\x00\xff\x05\x00 \x00\x00\x00\x00(\x00\x01\x00,\t\xfdj\xe3\x85\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\x00\xbbg\xc18\x84\xb5:f\xcb\xe8oWArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff\x809P\xee\x8aG\xdd2\x0e\x01\x00\x00\x80\x00\x00\x00\x00j\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa3N\xc7\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x0eh\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\xae\xe7\\\x13y\xbfg\xe8\x00y(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xd0\x1e\x83\x7f\x80\xddL\x1bt% /H\xcd\xea\x80*NA\xbaX\r\xea\v\x83<\xa1de\xf2z\x90\x15s\xf3\xce\xcd\x91\xa8\xeb\b\xae+\xea^\x8b\x05B\xc5\x1a\xdc,\x8bE\xa2<\x82e\xecI\xb4p\x05\xa3\x1bra\x9ax\x943\x00\xe5M\xefM\xda[\xb8\x86\xae\xb7\x8e\xcd\xbf\n\x88i\'FK\xbc\xa7\x81,\xb3\xd0\xe9\xa9\xee\xa3=\x81\x00\x00\x00\x00\x00\x00\x00\x00') 23:52:15 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18003000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x3fa, 0xbd5816f54fec345a, 0x70bd2b, 0x25dfdbff, {0x1, 0x0, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x20000ffd, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd67aa03059bbecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746aec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81e8943c, &(0x7f0000000980)) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x44a) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) renameat2(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 316.781514][ T8] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.888549][ T8] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.946090][ T8] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 23:52:15 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/228, 0xe4}], 0x1) 23:52:15 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000002c0)={r5, 0x918}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000001c0)={{r3}, {@val={r5}, @actul_num={@void, 0x6, 0x47}}}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000100)) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x80, 0x258, 0x0, 0x0, 0x0, 0xffffffff, 0x4}) 23:52:15 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0), 0xc, &(0x7f00000006c0)={0x0, 0x3e8}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xc00}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 23:52:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001a40)={0x3, 0x4, 0x4, 0x2, 0x400, 0x1}, 0x40) 23:52:15 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b34, &(0x7f0000000140)='wlan1\x00\xff\b\xec\xb5\x12\x03F\xd9\x06\x00\xff\x05\x00 \x00\x00\x00\x00(\x00\x01\x00,\t\xfdj\xe3\x85\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\x00\xbbg\xc18\x84\xb5:f\xcb\xe8oWArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff\x809P\xee\x8aG\xdd2\x0e\x01\x00\x00\x80\x00\x00\x00\x00j\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa3N\xc7\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x0eh\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\xae\xe7\\\x13y\xbfg\xe8\x00y(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xd0\x1e\x83\x7f\x80\xddL\x1bt% /H\xcd\xea\x80*NA\xbaX\r\xea\v\x83<\xa1de\xf2z\x90\x15s\xf3\xce\xcd\x91\xa8\xeb\b\xae+\xea^\x8b\x05B\xc5\x1a\xdc,\x8bE\xa2<\x82e\xecI\xb4p\x05\xa3\x1bra\x9ax\x943\x00\xe5M\xefM\xda[\xb8\x86\xae\xb7\x8e\xcd\xbf\n\x88i\'FK\xbc\xa7\x81,\xb3\xd0\xe9\xa9\xee\xa3=\x81\x00\x00\x00\x00\x00\x00\x00\x00') 23:52:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x12, 0x68}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:52:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000000)=ANY=[], 0x29) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x5000f4) r4 = open(&(0x7f0000000040)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffff8) 23:52:15 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b34, &(0x7f0000000140)='wlan1\x00\xff\b\xec\xb5\x12\x03F\xd9\x06\x00\xff\x05\x00 \x00\x00\x00\x00(\x00\x01\x00,\t\xfdj\xe3\x85\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\x00\xbbg\xc18\x84\xb5:f\xcb\xe8oWArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff\x809P\xee\x8aG\xdd2\x0e\x01\x00\x00\x80\x00\x00\x00\x00j\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa3N\xc7\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x0eh\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\xae\xe7\\\x13y\xbfg\xe8\x00y(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xd0\x1e\x83\x7f\x80\xddL\x1bt% /H\xcd\xea\x80*NA\xbaX\r\xea\v\x83<\xa1de\xf2z\x90\x15s\xf3\xce\xcd\x91\xa8\xeb\b\xae+\xea^\x8b\x05B\xc5\x1a\xdc,\x8bE\xa2<\x82e\xecI\xb4p\x05\xa3\x1bra\x9ax\x943\x00\xe5M\xefM\xda[\xb8\x86\xae\xb7\x8e\xcd\xbf\n\x88i\'FK\xbc\xa7\x81,\xb3\xd0\xe9\xa9\xee\xa3=\x81\x00\x00\x00\x00\x00\x00\x00\x00') 23:52:15 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0), 0xc, &(0x7f00000006c0)={0x0, 0x3e8}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xc00}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 23:52:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8037, 0x0) ioctl$EVIOCSFF(r0, 0x40044590, &(0x7f00000000c0)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 23:52:15 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b34, &(0x7f0000000140)='wlan1\x00\xff\b\xec\xb5\x12\x03F\xd9\x06\x00\xff\x05\x00 \x00\x00\x00\x00(\x00\x01\x00,\t\xfdj\xe3\x85\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\x00\xbbg\xc18\x84\xb5:f\xcb\xe8oWArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff\x809P\xee\x8aG\xdd2\x0e\x01\x00\x00\x80\x00\x00\x00\x00j\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa3N\xc7\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x0eh\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\xae\xe7\\\x13y\xbfg\xe8\x00y(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xd0\x1e\x83\x7f\x80\xddL\x1bt% /H\xcd\xea\x80*NA\xbaX\r\xea\v\x83<\xa1de\xf2z\x90\x15s\xf3\xce\xcd\x91\xa8\xeb\b\xae+\xea^\x8b\x05B\xc5\x1a\xdc,\x8bE\xa2<\x82e\xecI\xb4p\x05\xa3\x1bra\x9ax\x943\x00\xe5M\xefM\xda[\xb8\x86\xae\xb7\x8e\xcd\xbf\n\x88i\'FK\xbc\xa7\x81,\xb3\xd0\xe9\xa9\xee\xa3=\x81\x00\x00\x00\x00\x00\x00\x00\x00') 23:52:15 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0), 0xc, &(0x7f00000006c0)={0x0, 0x3e8}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xc00}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 317.366311][ T35] audit: type=1804 audit(1608508335.695:121): pid=25885 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/132/bus" dev="sda1" ino=16358 res=1 errno=0 [ 317.367433][ T35] audit: type=1800 audit(1608508335.695:122): pid=25885 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16358 res=0 errno=0 [ 317.669811][ T35] audit: type=1804 audit(1608508335.985:123): pid=25902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/132/bus" dev="sda1" ino=16358 res=1 errno=0 [ 317.700945][ T35] audit: type=1800 audit(1608508336.005:124): pid=25902 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16358 res=0 errno=0 [ 317.885670][ T8] device hsr_slave_0 left promiscuous mode [ 317.892860][ T8] device hsr_slave_1 left promiscuous mode [ 317.899237][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 317.906707][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 317.914302][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 317.921744][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 317.929786][ T8] device bridge_slave_1 left promiscuous mode [ 317.936092][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 317.944157][ T8] device bridge_slave_0 left promiscuous mode [ 317.950230][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 317.960209][ T8] device veth1_macvtap left promiscuous mode [ 317.966329][ T8] device veth0_macvtap left promiscuous mode [ 317.972385][ T8] device veth1_vlan left promiscuous mode [ 317.978133][ T8] device veth0_vlan left promiscuous mode 23:52:16 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/228, 0xe4}], 0x1) 23:52:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8037, 0x0) ioctl$EVIOCSFF(r0, 0x40044590, &(0x7f00000000c0)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 23:52:16 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$phonet_pipe(r0, 0x0, 0x0) 23:52:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local, {[@timestamp_prespec={0x7, 0x4, 0x11}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 23:52:16 executing program 4: r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x3, &(0x7f0000000080)='mqueue\x00', &(0x7f00000000c0)='./file0\x00', r0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='\x00', &(0x7f0000000180)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000400)='\xd7k\x95\x96\tI&\xe5\xe4\xa3\xe7t_\xba4\x82\t2\xc5\xc1\x0e\xc1p\xe29\xb1K\xd1\xe2\x91\xb2\xfaiO\xe2\x9e*\xbf\xff\xf6\xcb\xa3\x00|\xed\xf6\x90\xf2\x85\x91\x99\b06{z\x9a\x96g\x99n\x99\xe9B\x83\xea@\x9a\x92q\x7f[N', &(0x7f0000000500)='\xca39\x94\x91=\xc6ZD\x06\n/3\xab\xa7PP\x87e\xa4\xdb\x1aoQ\xb9\xd0\xcbT\n \xf1\xbb[\xae\xa6\x84\f\b\x0e@xP\xc1\xcd2\v\x18~\xd9\xb4\xb7\xd4C9\xda\xc6F\xec;r\xb3d\xc1\x87\xc0:\xbco\xec\xbc\xaa\vM\xce\x1e\x14\x18VE{\xf2\x18\xa7fE\xa6\x04t\n\xa7<\xa0df\xb7ID\x90\b\x8d\x9eX\xc2\xcf\x8a\xf3%\xef\x92\x85)', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000240)='\x00', &(0x7f0000000300)='\x12\xb0\x17Y\x1f\x979M\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000340)='&em0wlan1-\x00', &(0x7f0000000380)='bdevtrusted\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)=']\x00', &(0x7f0000000140)='bdevtrusted\x00', 0x0) dup3(r1, r0, 0x0) 23:52:16 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000002c0)={r5, 0x918}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000001c0)={{r3}, {@val={r5}, @actul_num={@void, 0x6, 0x47}}}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000100)) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x80, 0x258, 0x0, 0x0, 0x0, 0xffffffff, 0x4}) 23:52:16 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xc, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 23:52:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8037, 0x0) ioctl$EVIOCSFF(r0, 0x40044590, &(0x7f00000000c0)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 23:52:16 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xab, &(0x7f0000000200)="8e739baaedde71ab6a6bcd18378cb8eaaf48ad07342fcd725b0ec88088eead3177e7f60f1e5e931614f8d7f7850d2d07415dd73ec6bffe01df1347d7f8ff923a105f453223cd9b7f1718a71c2878c6ac609e8d97bfb708524cf5cc4be6d57aafea5a0c8cb5425add0bc1db87e530947218c0fc65a3e8215130d5b5cfe979f6d59cd523d5f6b9f068f5fc9c8ad729613e4a3e3c65690d9cc5b0822994808967175790a99d8a321ecc1d3a63"}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x1}, @result}], 0x38) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 23:52:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8037, 0x0) ioctl$EVIOCSFF(r0, 0x40044590, &(0x7f00000000c0)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 23:52:16 executing program 2: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x3, r0, 0x0) keyctl$invalidate(0x15, r0) 23:52:16 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xab, &(0x7f0000000200)="8e739baaedde71ab6a6bcd18378cb8eaaf48ad07342fcd725b0ec88088eead3177e7f60f1e5e931614f8d7f7850d2d07415dd73ec6bffe01df1347d7f8ff923a105f453223cd9b7f1718a71c2878c6ac609e8d97bfb708524cf5cc4be6d57aafea5a0c8cb5425add0bc1db87e530947218c0fc65a3e8215130d5b5cfe979f6d59cd523d5f6b9f068f5fc9c8ad729613e4a3e3c65690d9cc5b0822994808967175790a99d8a321ecc1d3a63"}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x1}, @result}], 0x38) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) [ 318.794154][ T8] team0 (unregistering): Port device team_slave_1 removed [ 318.804057][ T8] team0 (unregistering): Port device team_slave_0 removed [ 318.813325][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 318.825004][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 318.853023][ T8] bond0 (unregistering): Released all slaves 23:52:17 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/228, 0xe4}], 0x1) 23:52:17 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xab, &(0x7f0000000200)="8e739baaedde71ab6a6bcd18378cb8eaaf48ad07342fcd725b0ec88088eead3177e7f60f1e5e931614f8d7f7850d2d07415dd73ec6bffe01df1347d7f8ff923a105f453223cd9b7f1718a71c2878c6ac609e8d97bfb708524cf5cc4be6d57aafea5a0c8cb5425add0bc1db87e530947218c0fc65a3e8215130d5b5cfe979f6d59cd523d5f6b9f068f5fc9c8ad729613e4a3e3c65690d9cc5b0822994808967175790a99d8a321ecc1d3a63"}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x1}, @result}], 0x38) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 23:52:17 executing program 2: unshare(0x2a000400) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b64, 0x0) 23:52:17 executing program 0: bpf$MAP_CREATE(0x5, &(0x7f0000000200), 0x40) 23:52:17 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000002c0)={r5, 0x918}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000001c0)={{r3}, {@val={r5}, @actul_num={@void, 0x6, 0x47}}}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000100)) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x80, 0x258, 0x0, 0x0, 0x0, 0xffffffff, 0x4}) 23:52:17 executing program 3: connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x89, 0x0, &(0x7f0000000080)) 23:52:17 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xab, &(0x7f0000000200)="8e739baaedde71ab6a6bcd18378cb8eaaf48ad07342fcd725b0ec88088eead3177e7f60f1e5e931614f8d7f7850d2d07415dd73ec6bffe01df1347d7f8ff923a105f453223cd9b7f1718a71c2878c6ac609e8d97bfb708524cf5cc4be6d57aafea5a0c8cb5425add0bc1db87e530947218c0fc65a3e8215130d5b5cfe979f6d59cd523d5f6b9f068f5fc9c8ad729613e4a3e3c65690d9cc5b0822994808967175790a99d8a321ecc1d3a63"}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x1}, @result}], 0x38) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 23:52:17 executing program 2: unshare(0x2a000400) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b64, 0x0) 23:52:17 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300)) 23:52:17 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) creat(0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) read$snddsp(0xffffffffffffffff, &(0x7f0000000140)=""/23, 0x17) 23:52:17 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg$sock(r0, &(0x7f0000003500)=[{{&(0x7f0000000080)=@l2tp={0x2, 0x0, @local}, 0x80, 0x0}}, {{&(0x7f0000001300)=@nl=@unspec, 0x80, 0x0}}], 0x2, 0x400c800) 23:52:17 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300)) 23:52:18 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x94, &(0x7f0000000240)="5cf249b97f0c8684445afd26b76af2f3c921bf3c0f339e57f4f21016a5b60a00088024c30e478947d190ad000000000000000000000064bfa6186165224897ba4ecb40aa073e905834c90761600032a3b88a1f000000970e85a63c9a4b0d8b9aad010000000000000002a7bef7fdffff9f8b1252307469973b01647a0200169c864e1d5f8179cba2e43112cf75f5cda43c34e36c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 23:52:18 executing program 2: unshare(0x2a000400) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b64, 0x0) 23:52:18 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) creat(0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) read$snddsp(0xffffffffffffffff, &(0x7f0000000140)=""/23, 0x17) 23:52:18 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300)) 23:52:18 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000002c0)={r5, 0x918}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000001c0)={{r3}, {@val={r5}, @actul_num={@void, 0x6, 0x47}}}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000100)) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x80, 0x258, 0x0, 0x0, 0x0, 0xffffffff, 0x4}) 23:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f00000003c0)="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", 0x1fd, 0x3}], 0x0, &(0x7f0000000000)) 23:52:18 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="c2", 0x1}], 0x1) 23:52:18 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300)) 23:52:18 executing program 2: unshare(0x2a000400) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b64, 0x0) 23:52:18 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) creat(0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) read$snddsp(0xffffffffffffffff, &(0x7f0000000140)=""/23, 0x17) 23:52:18 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20082804ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x2001040, 0x0) mount$bpf(0x20000000, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0xc50c4, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x5890, 0x0) mount(0x0, &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) 23:52:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="2e00000027000511d25a802a8c63940d0424fc60040018400a0011000200000037153e370a00018004000000d1bd", 0x2e}], 0x1}, 0x0) 23:52:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20082804ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x2001040, 0x0) mount$bpf(0x20000000, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0xc50c4, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x5890, 0x0) mount(0x0, &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) 23:52:21 executing program 4: epoll_create1(0x0) r0 = syz_io_uring_setup(0x76d1, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000640)='/dev/full\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000180)=0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x7}, 0x0) io_uring_enter(r0, 0x80000002, 0x0, 0x0, 0x0, 0x64) 23:52:21 executing program 2: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, 0x0) 23:52:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="2e00000027000511d25a802a8c63940d0424fc60040018400a0011000200000037153e370a00018004000000d1bd", 0x2e}], 0x1}, 0x0) 23:52:21 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) creat(0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) read$snddsp(0xffffffffffffffff, &(0x7f0000000140)=""/23, 0x17) 23:52:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x5, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) epoll_create1(0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) 23:52:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000004c0)=[{0x0}], 0x1) dup2(r1, r0) 23:52:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) 23:52:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) 23:52:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="2e00000027000511d25a802a8c63940d0424fc60040018400a0011000200000037153e370a00018004000000d1bd", 0x2e}], 0x1}, 0x0) 23:52:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x541b, 0x0) 23:52:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) 23:52:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20082804ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x2001040, 0x0) mount$bpf(0x20000000, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0xc50c4, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x5890, 0x0) mount(0x0, &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) 23:52:21 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000002e00310fe6ff00000000000000001b00", @ANYRES32=r4, @ANYBLOB="dfffff12f3dfffff"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 23:52:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x5, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) epoll_create1(0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) 23:52:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0xa, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)='\x00') 23:52:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) [ 323.391659][T26103] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:52:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="2e00000027000511d25a802a8c63940d0424fc60040018400a0011000200000037153e370a00018004000000d1bd", 0x2e}], 0x1}, 0x0) 23:52:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) 23:52:21 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab08, 0xffffffffffffffff) 23:52:21 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000002e00310fe6ff00000000000000001b00", @ANYRES32=r4, @ANYBLOB="dfffff12f3dfffff"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 323.623340][T26122] block nbd3: shutting down sockets 23:52:22 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000002e00310fe6ff00000000000000001b00", @ANYRES32=r4, @ANYBLOB="dfffff12f3dfffff"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 323.663592][T26129] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 323.689903][T26130] block nbd3: NBD_DISCONNECT 23:52:22 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20082804ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x2001040, 0x0) mount$bpf(0x20000000, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0xc50c4, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x5890, 0x0) mount(0x0, &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) 23:52:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="da455864eeb9167c1ec76189e57e50c68e739ea84e4043521453c701ff8f874b7856a5a7434f6091814e0c7f4f80d24902643c3d4076752752ef6d2b215fa2a85b69f7e26f3abbc9a62fa52d09fd1f96d8ef9bb84710faa5b92bf6c168c6c46c66ee6c8e3fe567dd749027291261984989f79cee47a0d6f29044bbb70ef418a052f1dfe9aab165af7d3b7f7cd5e21cd5b2b3e62b7223290a2aaa95a4045fc2e6247ff36502396ca21c18a60fe6f4699dc563d8b40c84269a24486af086b392ce38e2c573d683282f3a9a345c8dcc7483eda3a26183108d8b16b0c4c651625c833462f9b5ad5e6b276ef0f6b2dadc5e48bc2f736a1e97e4496b770d515271e0c1a32713988e3e6086ca4694973913d27316b6e1d324b155314b217f991a23e3c04cdc00b1e6bf2a912d88", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:22 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x80000004}, 0x10) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) recvfrom$phonet(r1, 0x0, 0x0, 0x40000163, 0x0, 0x0) write(r0, &(0x7f0000000080), 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) pipe(0x0) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r2, &(0x7f0000004400)="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", 0x1000) sendto$inet6(r2, &(0x7f0000002340)="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", 0xffffffffffffffdd, 0x20000041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000000)=0x10) [ 323.739009][T26130] block nbd3: Send disconnect failed -32 [ 323.754796][T26130] block nbd3: NBD_DISCONNECT [ 323.759470][T26130] block nbd3: Send disconnect failed -32 [ 323.777113][T26122] block nbd3: Disconnected due to user request. [ 323.794456][T26122] block nbd3: shutting down sockets 23:52:22 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x5, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) epoll_create1(0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) [ 323.828996][T26143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:52:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab08, 0xffffffffffffffff) [ 323.933276][ T35] audit: type=1804 audit(1608508342.265:125): pid=26160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/164/bus" dev="sda1" ino=16369 res=1 errno=0 [ 323.968224][T26161] block nbd3: shutting down sockets [ 323.975697][T26161] block nbd3: NBD_DISCONNECT 23:52:22 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, @loopback}}) 23:52:22 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) [ 323.980752][T26161] block nbd3: Send disconnect failed -32 23:52:22 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000002e00310fe6ff00000000000000001b00", @ANYRES32=r4, @ANYBLOB="dfffff12f3dfffff"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 23:52:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab08, 0xffffffffffffffff) 23:52:22 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x5, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) epoll_create1(0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) 23:52:22 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000140)=0xfffffffa, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @loopback}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 23:52:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab08, 0xffffffffffffffff) [ 324.235694][T26173] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 324.254169][T26174] block nbd3: shutting down sockets [ 324.266437][T26174] block nbd3: NBD_DISCONNECT [ 324.271265][T26174] block nbd3: Send disconnect failed -32 23:52:22 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902440001010000000904"], 0x0) [ 324.408975][T26188] block nbd3: shutting down sockets [ 324.415711][T26188] block nbd3: NBD_DISCONNECT [ 324.420393][T26188] block nbd3: Send disconnect failed -32 23:52:23 executing program 5: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x107, 0x9, 0x0, 0x0) 23:52:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x751000) 23:52:23 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x7056a492ac53411b, 0x0) 23:52:23 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r5, 0x20, 0x0, 0xfffffeff000) fallocate(r5, 0x0, 0x0, 0x10000101) lseek(r5, 0x0, 0x3) 23:52:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:23 executing program 5: r0 = socket(0xa, 0x6, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x29, 0x35, 0x0, 0x0) 23:52:23 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000000d}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0xffe0, 0x200035, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x60}}) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x2000001d}) [ 324.802750][ T35] audit: type=1804 audit(1608508343.135:126): pid=26203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/146/bus" dev="sda1" ino=16359 res=1 errno=0 [ 324.833554][ T35] audit: type=1804 audit(1608508343.135:127): pid=26203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/146/bus" dev="sda1" ino=16359 res=1 errno=0 [ 324.872401][ T35] audit: type=1804 audit(1608508343.135:128): pid=26207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/146/bus" dev="sda1" ino=16359 res=1 errno=0 23:52:23 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) [ 324.902241][ T7] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 324.906703][ T35] audit: type=1804 audit(1608508343.135:129): pid=26207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/146/bus" dev="sda1" ino=16359 res=1 errno=0 [ 324.956511][ T35] audit: type=1804 audit(1608508343.285:130): pid=26221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/165/bus" dev="sda1" ino=16367 res=1 errno=0 [ 324.996329][ T35] audit: type=1804 audit(1608508343.325:131): pid=26226 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir034143864/syzkaller.QgSGEb/144/bus" dev="sda1" ino=16380 res=1 errno=0 [ 325.065912][ T35] audit: type=1804 audit(1608508343.375:132): pid=26246 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir991942250/syzkaller.aYDxTl/141/bus" dev="sda1" ino=16347 res=1 errno=0 23:52:23 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000000d}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0xffe0, 0x200035, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x60}}) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x2000001d}) [ 325.151405][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 325.251536][ T9790] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 325.272308][ T7] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 325.451581][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 325.461104][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.469360][ T7] usb 3-1: Product: syz [ 325.474046][ T7] usb 3-1: Manufacturer: syz [ 325.479400][ T7] usb 3-1: SerialNumber: syz [ 325.501409][ T9790] usb 6-1: Using ep0 maxpacket: 8 [ 325.621399][ T9790] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 325.630457][ T9790] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 325.640997][ T9790] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 325.735548][ T9882] usb 3-1: USB disconnect, device number 7 [ 326.001394][ T9790] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 326.010437][ T9790] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.018438][ T9790] usb 6-1: Product: â  [ 326.022979][ T9790] usb 6-1: Manufacturer: â´… [ 326.341346][ T9790] usb 6-1: 0:2 : does not exist [ 326.350156][ T9790] usb 6-1: USB disconnect, device number 5 [ 326.501342][ T7] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 326.741328][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 326.861343][ T7] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 327.031356][ T9790] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 327.039087][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.048206][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.056870][ T7] usb 3-1: Product: syz [ 327.061840][ T7] usb 3-1: Manufacturer: syz [ 327.066607][ T7] usb 3-1: SerialNumber: syz [ 327.281296][ T9790] usb 6-1: Using ep0 maxpacket: 8 23:52:25 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902440001010000000904"], 0x0) 23:52:25 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000000d}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0xffe0, 0x200035, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x60}}) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x2000001d}) 23:52:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) [ 327.321560][ T5] usb 3-1: USB disconnect, device number 8 23:52:25 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000000d}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0xffe0, 0x200035, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x60}}) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x2000001d}) [ 327.401310][ T9790] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 327.410260][ T9790] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 327.424832][ T9790] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 327.473993][ T35] audit: type=1804 audit(1608508345.805:133): pid=26343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/166/bus" dev="sda1" ino=16361 res=1 errno=0 [ 327.507950][ T35] audit: type=1804 audit(1608508345.835:134): pid=26344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir034143864/syzkaller.QgSGEb/145/bus" dev="sda1" ino=16380 res=1 errno=0 23:52:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getnexthop={0x1c, 0x6a, 0x1, 0x0, 0x0, {}, [@NHA_FDB={0x4}]}, 0x1c}}, 0x0) 23:52:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getnexthop={0x1c, 0x6a, 0x1, 0x0, 0x0, {}, [@NHA_FDB={0x4}]}, 0x1c}}, 0x0) 23:52:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getnexthop={0x1c, 0x6a, 0x1, 0x0, 0x0, {}, [@NHA_FDB={0x4}]}, 0x1c}}, 0x0) [ 327.771766][ T5] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 327.792978][ T9790] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 327.805105][ T9790] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.817593][ T9790] usb 6-1: Product: â  23:52:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getnexthop={0x1c, 0x6a, 0x1, 0x0, 0x0, {}, [@NHA_FDB={0x4}]}, 0x1c}}, 0x0) [ 327.823986][ T9790] usb 6-1: Manufacturer: â´… 23:52:26 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) 23:52:26 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000028c10308936901b014bf0000000109021b000100000000090400000103"], 0x0) [ 328.021334][ T5] usb 3-1: Using ep0 maxpacket: 32 [ 328.032464][ T9790] usb 6-1: 0:2 : does not exist [ 328.054989][ T9790] usb 6-1: USB disconnect, device number 6 [ 328.141305][ T5] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 328.301277][ T9882] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 328.337949][ T5] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 328.347143][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.358402][ T5] usb 3-1: Product: syz [ 328.363413][ T5] usb 3-1: Manufacturer: syz [ 328.368404][ T5] usb 3-1: SerialNumber: syz [ 328.451241][ T9790] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 328.561272][ T9882] usb 5-1: Using ep0 maxpacket: 8 [ 328.619348][ T17] usb 3-1: USB disconnect, device number 9 [ 328.691237][ T9790] usb 6-1: Using ep0 maxpacket: 8 [ 328.691400][ T9882] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 328.706661][ T9882] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 328.719551][ T9882] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=bf.14 [ 328.728762][ T9882] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.737733][ T9882] usb 5-1: config 0 descriptor?? [ 328.783141][ T9882] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 328.811422][ T9790] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 328.820154][ T9790] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 328.833438][ T9790] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 328.983174][ T17] usb 5-1: USB disconnect, device number 23 23:52:27 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902440001010000000904"], 0x0) 23:52:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) 23:52:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x2) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x6, 0x859d}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100)=0x9, 0x8080ffffff80) [ 329.201226][ T9790] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 329.211018][ T9790] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.221860][ T9790] usb 6-1: Product: â  [ 329.226016][ T9790] usb 6-1: Manufacturer: â´… [ 329.274959][ T35] kauditd_printk_skb: 1 callbacks suppressed [ 329.274970][ T35] audit: type=1804 audit(1608508347.605:136): pid=26442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir034143864/syzkaller.QgSGEb/146/bus" dev="sda1" ino=16354 res=1 errno=0 [ 329.305513][ T35] audit: type=1804 audit(1608508347.605:137): pid=26441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/167/bus" dev="sda1" ino=16355 res=1 errno=0 [ 329.331624][ T35] audit: type=1804 audit(1608508347.655:138): pid=26447 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir991942250/syzkaller.aYDxTl/143/bus" dev="sda1" ino=16350 res=1 errno=0 [ 329.451199][ T9771] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 329.551307][ T9790] usb 6-1: 0:2 : does not exist [ 329.570406][ T9790] usb 6-1: USB disconnect, device number 7 [ 329.711421][ T9771] usb 3-1: Using ep0 maxpacket: 32 [ 329.771651][ T5] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 329.841997][ T9771] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config 23:52:28 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) [ 330.031212][ T5] usb 5-1: Using ep0 maxpacket: 8 23:52:28 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) 23:52:28 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mknod(0x0, 0x0, 0x0) r0 = open(0x0, 0x420002, 0x39) dup(0xffffffffffffffff) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x0) getsockopt$inet_int(r1, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000380)=""/117, 0x75}], 0x1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, 0x0, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x1, @local}, {0x2, 0x4e22, @empty}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@file={0x0, './bus\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"/1311], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c629624137b47", 0x4f}, {&(0x7f00000006c0)="5d27474607d0c864a7be6dbfe0511eb44711f69cc9d8c52fa495bb48134381366d86695f10b9efa993fedf69a2d68585c099f8b63f514af48311ff4c9263f3de0b3f38b2a41d428eb9f37692857292abcb9e31fd19f5d3f8a891f609d2c0501a501d52054e5b4d34371dee31cedce6b9169b59c651f50134fd", 0x79}, {&(0x7f0000000180)="f3f6e5a24c3acc22fc5f9c5bd8ebdfc0de0f52daa4", 0x15}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x420}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)="513a6af9a801608faa2a85dc3c5b9f46cd70f4ee2de44754dba379c51ec218a406710d1d161730ae684b6435ad02e1f3b5445dd3f58a04a0a4ee7fa292606b206a349bafea72c87da764ae2130118e2cb8127d3b58c212dd3915f0c2d08ec01be83ef01f81fb75d9575704002071990265763c1cf7adf4a0ef", 0x79}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba7148fa18b94ef11d", 0x51}], 0x2, &(0x7f0000001300)=[{0x38, 0x119, 0x8, "54cb95af797352b277c100129b385aff0f03ddbbff380884ef130fdeb65690aaebb5d8790e4f"}, {0x60, 0x119, 0x0, "c0230453b1dbb14938993069531cda62013fbbbae7c262cd7496e26fc1316977180624987eac3ad8e2fed8ee6c22456876b78ab32a50d8aaa82aa7bae15b0dd5e43fb15d6ae449ef346d711967de"}], 0x98}}], 0x3, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0xfffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xbf) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) 23:52:28 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000004200)) umount2(&(0x7f0000000080)='./file0\x00', 0x3) setreuid(0x0, 0x0) read$FUSE(r2, &(0x7f0000006a00)={0x2020}, 0x20008a20) [ 330.081506][ T9771] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.090585][ T9771] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.107410][ T9771] usb 3-1: Product: syz [ 330.112565][ T9771] usb 3-1: Manufacturer: syz [ 330.117650][ T9771] usb 3-1: SerialNumber: syz [ 330.151330][ T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 330.173411][ T5] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 330.188427][T26474] IPVS: ftp: loaded support on port[0] = 21 [ 330.223690][ T5] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=bf.14 [ 330.254548][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.273790][ T5] usb 5-1: config 0 descriptor?? [ 330.321385][ T9882] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 330.323263][ T5] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 330.357819][T26486] IPVS: ftp: loaded support on port[0] = 21 23:52:28 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mknod(0x0, 0x0, 0x0) r0 = open(0x0, 0x420002, 0x39) dup(0xffffffffffffffff) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x0) getsockopt$inet_int(r1, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000380)=""/117, 0x75}], 0x1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, 0x0, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x1, @local}, {0x2, 0x4e22, @empty}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@file={0x0, './bus\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"/1311], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c629624137b47", 0x4f}, {&(0x7f00000006c0)="5d27474607d0c864a7be6dbfe0511eb44711f69cc9d8c52fa495bb48134381366d86695f10b9efa993fedf69a2d68585c099f8b63f514af48311ff4c9263f3de0b3f38b2a41d428eb9f37692857292abcb9e31fd19f5d3f8a891f609d2c0501a501d52054e5b4d34371dee31cedce6b9169b59c651f50134fd", 0x79}, {&(0x7f0000000180)="f3f6e5a24c3acc22fc5f9c5bd8ebdfc0de0f52daa4", 0x15}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x420}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)="513a6af9a801608faa2a85dc3c5b9f46cd70f4ee2de44754dba379c51ec218a406710d1d161730ae684b6435ad02e1f3b5445dd3f58a04a0a4ee7fa292606b206a349bafea72c87da764ae2130118e2cb8127d3b58c212dd3915f0c2d08ec01be83ef01f81fb75d9575704002071990265763c1cf7adf4a0ef", 0x79}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba7148fa18b94ef11d", 0x51}], 0x2, &(0x7f0000001300)=[{0x38, 0x119, 0x8, "54cb95af797352b277c100129b385aff0f03ddbbff380884ef130fdeb65690aaebb5d8790e4f"}, {0x60, 0x119, 0x0, "c0230453b1dbb14938993069531cda62013fbbbae7c262cd7496e26fc1316977180624987eac3ad8e2fed8ee6c22456876b78ab32a50d8aaa82aa7bae15b0dd5e43fb15d6ae449ef346d711967de"}], 0x98}}], 0x3, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0xfffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xbf) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) [ 330.400585][ T9771] usb 3-1: USB disconnect, device number 10 [ 330.441435][ T17] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 330.475233][T26544] IPVS: ftp: loaded support on port[0] = 21 23:52:28 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000028c10308936901b014bf0000000109021b000100000000090400000103"], 0x0) 23:52:28 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000004200)) umount2(&(0x7f0000000080)='./file0\x00', 0x3) setreuid(0x0, 0x0) read$FUSE(r2, &(0x7f0000006a00)={0x2020}, 0x20008a20) [ 330.531632][ T7] usb 5-1: USB disconnect, device number 24 23:52:28 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mknod(0x0, 0x0, 0x0) r0 = open(0x0, 0x420002, 0x39) dup(0xffffffffffffffff) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x0) getsockopt$inet_int(r1, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000380)=""/117, 0x75}], 0x1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, 0x0, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x1, @local}, {0x2, 0x4e22, @empty}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@file={0x0, './bus\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"/1311], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c629624137b47", 0x4f}, {&(0x7f00000006c0)="5d27474607d0c864a7be6dbfe0511eb44711f69cc9d8c52fa495bb48134381366d86695f10b9efa993fedf69a2d68585c099f8b63f514af48311ff4c9263f3de0b3f38b2a41d428eb9f37692857292abcb9e31fd19f5d3f8a891f609d2c0501a501d52054e5b4d34371dee31cedce6b9169b59c651f50134fd", 0x79}, {&(0x7f0000000180)="f3f6e5a24c3acc22fc5f9c5bd8ebdfc0de0f52daa4", 0x15}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x420}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)="513a6af9a801608faa2a85dc3c5b9f46cd70f4ee2de44754dba379c51ec218a406710d1d161730ae684b6435ad02e1f3b5445dd3f58a04a0a4ee7fa292606b206a349bafea72c87da764ae2130118e2cb8127d3b58c212dd3915f0c2d08ec01be83ef01f81fb75d9575704002071990265763c1cf7adf4a0ef", 0x79}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba7148fa18b94ef11d", 0x51}], 0x2, &(0x7f0000001300)=[{0x38, 0x119, 0x8, "54cb95af797352b277c100129b385aff0f03ddbbff380884ef130fdeb65690aaebb5d8790e4f"}, {0x60, 0x119, 0x0, "c0230453b1dbb14938993069531cda62013fbbbae7c262cd7496e26fc1316977180624987eac3ad8e2fed8ee6c22456876b78ab32a50d8aaa82aa7bae15b0dd5e43fb15d6ae449ef346d711967de"}], 0x98}}], 0x3, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0xfffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xbf) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) [ 330.602648][ T9882] usb 6-1: Using ep0 maxpacket: 8 [ 330.661276][T26587] IPVS: ftp: loaded support on port[0] = 21 [ 330.691329][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 330.731167][ T9882] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 330.751174][ T9882] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 330.774946][ T9882] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 330.821856][ T17] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 330.830567][ T17] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 330.845995][ T17] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 23:52:29 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mknod(0x0, 0x0, 0x0) r0 = open(0x0, 0x420002, 0x39) dup(0xffffffffffffffff) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x0) getsockopt$inet_int(r1, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000380)=""/117, 0x75}], 0x1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, 0x0, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x1, @local}, {0x2, 0x4e22, @empty}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@file={0x0, './bus\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"/1311], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c629624137b47", 0x4f}, {&(0x7f00000006c0)="5d27474607d0c864a7be6dbfe0511eb44711f69cc9d8c52fa495bb48134381366d86695f10b9efa993fedf69a2d68585c099f8b63f514af48311ff4c9263f3de0b3f38b2a41d428eb9f37692857292abcb9e31fd19f5d3f8a891f609d2c0501a501d52054e5b4d34371dee31cedce6b9169b59c651f50134fd", 0x79}, {&(0x7f0000000180)="f3f6e5a24c3acc22fc5f9c5bd8ebdfc0de0f52daa4", 0x15}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="e8000000000000000101000000020000dd9225593aa4589eceacf1a28f0c24a0986d8f56df8a05ff4250fdd7080c6f23d98dfaa297085a6a63f5608d93bcf986424805d5d657ba8aed7700ba80efb791e91f96a38d5556ae11ff8c14a6f1d8ad6db5f3db50d8a72557dafd22b969e84a3d83220ce3627ed9bcd788c92949212f274c73d0374e87f356f34743976aa34a9e5bc2d9b1fc147cc9ef12e5706bf7797f31b0fb0677404eb091fc728d6f03be652fa05feadad58e8d17403faf104289d52255bbab2855b20e4f356d64e0bc54c2ce2550573f76958d32ca7792e05e26e000000000000000c80000000000e9ffff00000006000000049445cedc1f4348981a7d3768a4594fd80577c797a4e510fb78058a457ec69cfbc3e9abc4fa6a855eb9121a2c0bda31dc61a294a764c7a82099e6f641cc673757c88becfb7fc38bf55d22629e5b6b4199d125d747f808a4ea7969cb3628580a208950cb603d5d00a525f66d762fc38610b7909e5f7d7b56c223944e9cde4e59256f161e0848340304a3448325b0bbf10b0dbf51c5b62cdddef031c3dc57da8d5eb59553c1b3ae862e91f04878917332d4a2f4cd00000000b8000000000000000701000004000000113619b538d09e37edf1904d242c875fa62dc64b539ea7532178b4a26c114314f77750f99fb9d588b48bf79230ad164c060574beafd43f66c21bb8b34a1e82d5c5e56e94d46e181a561a2aa847976e218974cdf9673e766d164d1a596a988785f75f9e3452abffb59317ded85ebea1e1d88ceef1c41da883667f0b3b305cd139bc1757ed6cea8d41af313401da5a6d3f15e0b5cfa78d402bce95d17f0184c80c688035000000000028000000000000000600000001000000c5a4220718e82fdc2a706a5f35f4d5e090ef23a843f30000480000000000000029000000fbffffff1d49d0f1e93294b7b775d88ae28fa944c676ad92f9187de32a52b1ce74e74a9b26d1b867211aae1c9609b8845c864c7b35ef000000000000780000000000000000000000f7ffffff5f73d3ae723025dc0b8de53d542bc84169f44a83625dc8e630349ddc2a762d5b172145cd1a9dc0a09a1acee121fb85c3461924040a93499ddf62f9739b289bccb4c8c6e872e7aa56d98c4dee4acb5221a1e99548ff1efc013dfc26a3a60e7537f52ef80000000000380000000000000004010000060000000a4fc2072e11ccf01645f1cfae19e076a8b7d64bb2c6e9040334a9384b93ca16e70000000000000088000000000000000100000004000000fb9e83ac837367b04fb66a47215c4186ac584e6c0992c0a3a6d55b446abf02dcd1daa125daefbeef07f00d9bca5485a595e5d7c6449ac36e765cbdff848027b9741f90367a01cee704f1479f31b847641fefc5dc33f79b48deb381c37fdbd8f171e60e59f30a5ea953f3c2aaf875a1e64362b9033200000010000000000000000901000006000000"], 0x420}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)="513a6af9a801608faa2a85dc3c5b9f46cd70f4ee2de44754dba379c51ec218a406710d1d161730ae684b6435ad02e1f3b5445dd3f58a04a0a4ee7fa292606b206a349bafea72c87da764ae2130118e2cb8127d3b58c212dd3915f0c2d08ec01be83ef01f81fb75d9575704002071990265763c1cf7adf4a0ef", 0x79}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba7148fa18b94ef11d", 0x51}], 0x2, &(0x7f0000001300)=[{0x38, 0x119, 0x8, "54cb95af797352b277c100129b385aff0f03ddbbff380884ef130fdeb65690aaebb5d8790e4f"}, {0x60, 0x119, 0x0, "c0230453b1dbb14938993069531cda62013fbbbae7c262cd7496e26fc1316977180624987eac3ad8e2fed8ee6c22456876b78ab32a50d8aaa82aa7bae15b0dd5e43fb15d6ae449ef346d711967de"}], 0x98}}], 0x3, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0xfffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xbf) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) 23:52:29 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000004200)) umount2(&(0x7f0000000080)='./file0\x00', 0x3) setreuid(0x0, 0x0) read$FUSE(r2, &(0x7f0000006a00)={0x2020}, 0x20008a20) 23:52:29 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902440001010000000904"], 0x0) [ 330.981345][T26618] IPVS: ftp: loaded support on port[0] = 21 [ 331.001141][ T7] usb 5-1: new high-speed USB device number 25 using dummy_hcd 23:52:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0x4, 0x3, 0xff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) [ 331.221653][ T9882] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 331.230786][ T9882] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.242267][ T9882] usb 6-1: Product: â  [ 331.242422][ T5] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 331.246575][ T9882] usb 6-1: Manufacturer: â´… [ 331.254758][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 331.291567][ T17] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 331.300628][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.329796][ T17] usb 1-1: Product: â  [ 331.337680][ T17] usb 1-1: Manufacturer: â´… [ 331.391161][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 331.402799][ T7] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 331.416894][ T7] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=bf.14 [ 331.427566][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.438169][ T7] usb 5-1: config 0 descriptor?? [ 331.485210][ T7] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 331.521111][ T5] usb 3-1: Using ep0 maxpacket: 32 [ 331.581156][ T9882] usb 6-1: 0:2 : does not exist [ 331.590534][ T9882] usb 6-1: USB disconnect, device number 8 [ 331.643380][ T5] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 331.681386][ T17] usb 1-1: 0:2 : does not exist [ 331.700624][ T17] usb 1-1: USB disconnect, device number 9 [ 331.700765][ T4920] usb 5-1: USB disconnect, device number 25 [ 331.811135][ T5] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 331.820312][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.829859][ T5] usb 3-1: Product: syz [ 331.834996][ T5] usb 3-1: Manufacturer: syz [ 331.839808][ T5] usb 3-1: SerialNumber: syz 23:52:30 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) 23:52:30 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) 23:52:30 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000004200)) umount2(&(0x7f0000000080)='./file0\x00', 0x3) setreuid(0x0, 0x0) read$FUSE(r2, &(0x7f0000006a00)={0x2020}, 0x20008a20) 23:52:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0x4, 0x3, 0xff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) [ 332.090019][ T5] usb 3-1: USB disconnect, device number 11 23:52:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0x4, 0x3, 0xff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) 23:52:30 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000028c10308936901b014bf0000000109021b000100000000090400000103"], 0x0) 23:52:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x71, 0x11, 0x26}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:52:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0x4, 0x3, 0xff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) [ 332.369490][ T4920] usb 6-1: new high-speed USB device number 9 using dummy_hcd 23:52:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 23:52:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) connect$inet6(r0, &(0x7f0000000980)={0xa, 0x0, 0x0, @ipv4}, 0x1c) [ 332.441122][ T9790] usb 1-1: new high-speed USB device number 10 using dummy_hcd 23:52:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 23:52:30 executing program 1: r0 = openat$fb1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb1\x00', 0x0, 0x0) ioctl$FBIOGET_FSCREENINFO(r0, 0x460f, &(0x7f0000000040)) [ 332.581068][ T17] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 332.621059][ T4920] usb 6-1: Using ep0 maxpacket: 8 [ 332.681061][ T9790] usb 1-1: Using ep0 maxpacket: 8 [ 332.741076][ T4920] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 332.749820][ T4920] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 332.761229][ T4920] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 332.801134][ T9790] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 332.809929][ T9790] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 332.820050][ T9790] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 332.831540][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 332.981285][ T17] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 332.991458][ T17] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 333.004414][ T17] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=bf.14 [ 333.013559][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.022548][ T17] usb 5-1: config 0 descriptor?? [ 333.073568][ T17] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 333.131098][ T4920] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 333.140259][ T4920] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.148821][ T4920] usb 6-1: Product: â  [ 333.154029][ T4920] usb 6-1: Manufacturer: â´… [ 333.182750][ T9790] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 333.194334][ T9790] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.204257][ T9790] usb 1-1: Product: â  [ 333.208741][ T9790] usb 1-1: Manufacturer: â´… [ 333.278329][ T5] usb 5-1: USB disconnect, device number 26 [ 333.471063][ T4920] usb 6-1: 0:2 : does not exist [ 333.479594][ T4920] usb 6-1: USB disconnect, device number 9 [ 333.554154][ T9790] usb 1-1: 0:2 : does not exist [ 333.564056][ T9790] usb 1-1: USB disconnect, device number 10 23:52:32 executing program 1: unshare(0x20000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0x0) 23:52:32 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "052d"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2801}}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) 23:52:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) 23:52:32 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000000180)={0x8}, 0x0, 0x0, &(0x7f0000000ff8)={0x0, 0x989680}, 0x0) 23:52:32 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000028c10308936901b014bf0000000109021b000100000000090400000103"], 0x0) 23:52:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 23:52:32 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind$ax25(r0, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @default]}, 0x48) 23:52:32 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=@newsa={0x188, 0x10, 0x713, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@dev}, {@in=@dev, 0x0, 0x32}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'wp384\x00'}}}]}, 0x188}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000000180), 0x10, 0x0) 23:52:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @loopback}, 0x10) 23:52:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}, 0x0, 0x0, 0xf, 0x0, "0c9e089c1b4a01860b479037f43d223b3c1b324debec40e57a07f7bd417eb48821996aff1e7154e746be4d7686455261c425a7519cc275d04e6205abd307a0c4fa3838bf399ad5bd35f21907c7988d13"}, 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x2d, 0x0, "a1c1dd75a68473ba07d945c3b03e10951cd4b347113e55eb499419be4f7542da0bc21470e441225642855b5f2f4bb561dc9363aed4a18d67efd5f2fdf98328de9441031348589b763d46d14810acc5f7"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 23:52:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 23:52:32 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000100)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x0, 0x0, 0x300, {0x0, @usr_ip6_spec={@private1, @private0}, {0x0, @local}, @usr_ip6_spec={@mcast2, @mcast1}, {0x0, @link_local}}}}) 23:52:32 executing program 3: r0 = openat$fb1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb1\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4605, &(0x7f0000001140)={0x0, 0x40}) [ 334.301015][ T9790] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 334.308597][ T4920] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 334.541025][ T9790] usb 5-1: Using ep0 maxpacket: 8 [ 334.552796][ T4920] usb 1-1: Using ep0 maxpacket: 8 [ 334.661009][ T9790] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 334.673290][ T4920] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 334.682182][ T9790] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 334.699863][ T4920] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 334.711664][ T9790] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=bf.14 [ 334.720673][ T9790] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.731828][ T4920] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 334.742901][ T9790] usb 5-1: config 0 descriptor?? [ 334.783118][ T9790] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 334.997631][ T9790] usb 5-1: USB disconnect, device number 27 [ 335.091000][ T4920] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 335.100172][ T4920] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.109940][ T4920] usb 1-1: Product: â  [ 335.114910][ T4920] usb 1-1: Manufacturer: â´… [ 335.440986][ T4920] usb 1-1: 0:2 : does not exist [ 335.448512][ T4920] usb 1-1: USB disconnect, device number 11 23:52:34 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0xed) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0162ab4f0874885d257518eab2c8541f7c615b674e615c7b9ed84813c4ca7cf54e6eec11966ce97f5f9a4568f71a6a6d16eaf805e9b41cfa7fbd55efe326a3dcd543f92c2c1559fca14dec29dddc09d638ec56e2272560f6298d89f4f521a38fbe2e601f8ac24e6e2c28820d55"], 0x3e) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, r3, 0x80}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) move_pages(0x0, 0x3, &(0x7f0000000080)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r5, r0, 0x1a, &(0x7f0000000000)={0xd, 0x8, 0x2}) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 23:52:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @loopback}, 0x10) 23:52:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x4c}}, 0x0) 23:52:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x403, 0x0, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 23:52:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xc5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:52:34 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) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000840)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2, @rand_addr=0x64010101}, 0xc) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x208200) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) write$rfkill(0xffffffffffffffff, &(0x7f0000000080)={0x7ff8000, 0x0, 0x2, 0x1, 0x1}, 0x8) syz_open_dev$ndb(&(0x7f0000001500)='/dev/nbd#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in=@remote}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) [ 335.927506][T26877] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 335.943965][T26877] device bridge1 entered promiscuous mode [ 335.962716][T26877] device bridge_slave_0 left promiscuous mode 23:52:34 executing program 2: r0 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x29, &(0x7f0000000000), 0x20a154cc) 23:52:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @loopback}, 0x10) [ 335.998561][T26886] ptrace attach of "/root/syz-executor.5"[26879] was attempted by "/root/syz-executor.5"[26886] [ 336.027739][T26877] bridge0: port 1(bridge_slave_0) entered disabled state 23:52:34 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0xed) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0162ab4f0874885d257518eab2c8541f7c615b674e615c7b9ed84813c4ca7cf54e6eec11966ce97f5f9a4568f71a6a6d16eaf805e9b41cfa7fbd55efe326a3dcd543f92c2c1559fca14dec29dddc09d638ec56e2272560f6298d89f4f521a38fbe2e601f8ac24e6e2c28820d55"], 0x3e) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, r3, 0x80}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) move_pages(0x0, 0x3, &(0x7f0000000080)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r5, r0, 0x1a, &(0x7f0000000000)={0xd, 0x8, 0x2}) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 336.046399][T26877] bridge1: port 1(bridge_slave_0) entered blocking state [ 336.056102][T26877] bridge1: port 1(bridge_slave_0) entered disabled state [ 336.077853][T26877] device bridge_slave_0 entered promiscuous mode [ 336.094207][ T35] audit: type=1804 audit(1608508354.426:139): pid=26887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/171/file0/bus" dev="ramfs" ino=62719 res=1 errno=0 [ 336.129189][T26877] bridge1: port 1(bridge_slave_0) entered blocking state [ 336.136342][T26877] bridge1: port 1(bridge_slave_0) entered forwarding state 23:52:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001565b00000000ff008000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="2800000010000104000000000000004000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x8009}}, 0x20}}, 0x0) [ 336.181184][ T35] audit: type=1804 audit(1608508354.456:140): pid=26887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/171/file0/bus" dev="ramfs" ino=62719 res=1 errno=0 23:52:34 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0xed) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0162ab4f0874885d257518eab2c8541f7c615b674e615c7b9ed84813c4ca7cf54e6eec11966ce97f5f9a4568f71a6a6d16eaf805e9b41cfa7fbd55efe326a3dcd543f92c2c1559fca14dec29dddc09d638ec56e2272560f6298d89f4f521a38fbe2e601f8ac24e6e2c28820d55"], 0x3e) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, r3, 0x80}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) move_pages(0x0, 0x3, &(0x7f0000000080)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r5, r0, 0x1a, &(0x7f0000000000)={0xd, 0x8, 0x2}) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 23:52:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @loopback}, 0x10) 23:52:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x403, 0x0, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 336.233800][T26900] ptrace attach of "/root/syz-executor.5"[26899] was attempted by "/root/syz-executor.5"[26900] [ 336.289355][ T35] audit: type=1804 audit(1608508354.466:141): pid=26887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/171/file0/bus" dev="ramfs" ino=62719 res=1 errno=0 [ 336.319312][T26904] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 336.356125][T26904] bridge2: port 1(syz_tun) entered blocking state 23:52:34 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0xed) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0162ab4f0874885d257518eab2c8541f7c615b674e615c7b9ed84813c4ca7cf54e6eec11966ce97f5f9a4568f71a6a6d16eaf805e9b41cfa7fbd55efe326a3dcd543f92c2c1559fca14dec29dddc09d638ec56e2272560f6298d89f4f521a38fbe2e601f8ac24e6e2c28820d55"], 0x3e) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, r3, 0x80}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) move_pages(0x0, 0x3, &(0x7f0000000080)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r5, r0, 0x1a, &(0x7f0000000000)={0xd, 0x8, 0x2}) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 336.396675][T26912] ptrace attach of "/root/syz-executor.5"[26906] was attempted by "/root/syz-executor.5"[26912] [ 336.410675][T26904] bridge2: port 1(syz_tun) entered disabled state [ 336.442929][T26911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 336.468557][T26911] device bridge2 entered promiscuous mode 23:52:34 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) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000840)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2, @rand_addr=0x64010101}, 0xc) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x208200) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) write$rfkill(0xffffffffffffffff, &(0x7f0000000080)={0x7ff8000, 0x0, 0x2, 0x1, 0x1}, 0x8) syz_open_dev$ndb(&(0x7f0000001500)='/dev/nbd#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in=@remote}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) 23:52:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @loopback}}) [ 336.487277][T26916] device bridge_slave_0 left promiscuous mode [ 336.494172][T26916] bridge1: port 1(bridge_slave_0) entered disabled state [ 336.515845][T26916] bridge2: port 1(bridge_slave_0) entered blocking state [ 336.524485][T26916] bridge2: port 1(bridge_slave_0) entered disabled state [ 336.562644][T26916] device bridge_slave_0 entered promiscuous mode [ 336.581955][T26916] bridge2: port 1(bridge_slave_0) entered blocking state [ 336.589015][T26916] bridge2: port 1(bridge_slave_0) entered forwarding state [ 336.613525][ T35] audit: type=1804 audit(1608508354.946:142): pid=26928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/172/file0/bus" dev="ramfs" ino=62073 res=1 errno=0 [ 336.625262][T26904] bridge2: port 1(syz_tun) entered blocking state [ 336.644348][T26904] bridge2: port 1(syz_tun) entered forwarding state [ 336.708849][T26913] bridge2: port 1(syz_tun) entered disabled state [ 336.738651][ T35] audit: type=1804 audit(1608508355.006:143): pid=26928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/172/file0/bus" dev="ramfs" ino=62073 res=1 errno=0 23:52:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xc5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:52:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x403, 0x0, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 23:52:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, '\b\x00\x00\b@\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x9) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf7fffffe, 0x0, "865a07a9ea7f5bb039cba14d0b91ed905de8d9"}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)) 23:52:35 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x66, &(0x7f0000000740)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2e78a2", 0x30, 0x88, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x0, 0x6, "9d3d33", 0x0, 0x0, 0x0, @private1, @ipv4={[], [], @dev}}}}}}}}, 0x0) 23:52:35 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000140), 0x4) [ 336.817472][ T35] audit: type=1804 audit(1608508355.006:144): pid=26928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/172/file0/bus" dev="ramfs" ino=62073 res=1 errno=0 23:52:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000840)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2, @rand_addr=0x64010101}, 0xc) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x208200) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) write$rfkill(0xffffffffffffffff, &(0x7f0000000080)={0x7ff8000, 0x0, 0x2, 0x1, 0x1}, 0x8) syz_open_dev$ndb(&(0x7f0000001500)='/dev/nbd#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in=@remote}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) 23:52:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2}, 0x8) [ 336.892413][T26944] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 23:52:35 executing program 2: socketpair(0x25, 0x0, 0x0, &(0x7f0000000000)) 23:52:35 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001e00010a000000000000000007"], 0x14}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r4 = socket(0x10, 0x3, 0x0) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) [ 336.979000][T26944] device bridge3 entered promiscuous mode [ 337.009617][T26951] device bridge_slave_0 left promiscuous mode [ 337.023109][T26951] bridge2: port 1(bridge_slave_0) entered disabled state [ 337.037052][ T35] audit: type=1804 audit(1608508355.366:145): pid=26957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/173/file0/bus" dev="ramfs" ino=62131 res=1 errno=0 23:52:35 executing program 1: r0 = epoll_create(0x1f) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) shutdown(r1, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 337.075519][T26951] bridge3: port 1(bridge_slave_0) entered blocking state 23:52:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x20000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = accept4$inet(r2, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) getsockopt(r3, 0x100000001, 0x9, 0x0, &(0x7f0000000000)) [ 337.110776][T26951] bridge3: port 1(bridge_slave_0) entered disabled state [ 337.146730][T26951] device bridge_slave_0 entered promiscuous mode 23:52:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000200)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000080)={0xa, 0x4e22, 0x1000000080000, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 337.167856][ T35] audit: type=1804 audit(1608508355.426:146): pid=26957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/173/file0/bus" dev="ramfs" ino=62131 res=1 errno=0 [ 337.173348][T26951] bridge3: port 1(bridge_slave_0) entered blocking state [ 337.198710][T26951] bridge3: port 1(bridge_slave_0) entered forwarding state [ 337.268479][ T35] audit: type=1804 audit(1608508355.436:147): pid=26957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/173/file0/bus" dev="ramfs" ino=62131 res=1 errno=0 23:52:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xc5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:52:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_DOWNDELAY={0x8, 0x12, 0xffffffff}]}}}]}, 0x3c}}, 0x0) 23:52:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000840)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2, @rand_addr=0x64010101}, 0xc) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x208200) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) write$rfkill(0xffffffffffffffff, &(0x7f0000000080)={0x7ff8000, 0x0, 0x2, 0x1, 0x1}, 0x8) syz_open_dev$ndb(&(0x7f0000001500)='/dev/nbd#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in=@remote}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) 23:52:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000200)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000080)={0xa, 0x4e22, 0x1000000080000, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 23:52:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x403, 0x0, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 337.532536][T26985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 337.549768][T26985] device bridge4 entered promiscuous mode [ 337.558977][T26987] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551615) [ 337.569635][T26987] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 [ 337.580113][ T35] audit: type=1804 audit(1608508355.896:148): pid=26986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir814029526/syzkaller.eYazfW/174/file0/bus" dev="ramfs" ino=62869 res=1 errno=0 [ 337.605233][T26985] device bridge_slave_0 left promiscuous mode [ 337.611809][T26985] bridge3: port 1(bridge_slave_0) entered disabled state [ 337.621590][T26985] bridge4: port 1(bridge_slave_0) entered blocking state 23:52:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000200)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000080)={0xa, 0x4e22, 0x1000000080000, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 337.632164][T26985] bridge4: port 1(bridge_slave_0) entered disabled state [ 337.670179][T26985] device bridge_slave_0 entered promiscuous mode [ 337.692237][T26985] bridge4: port 1(bridge_slave_0) entered blocking state [ 337.699290][T26985] bridge4: port 1(bridge_slave_0) entered forwarding state 23:52:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000200)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000080)={0xa, 0x4e22, 0x1000000080000, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 23:52:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0xfffc, 0x0, 0x0, 0x0, 0x1, 0xffffffe8, 0x0, 0x0, r6}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r6, 0x353}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r7, 0x1f}, 0x8) r8 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0), 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x3f, 0xff}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={r9, 0x3ff, 0x2, 0x8, 0x11, 0x6}, 0x14) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x4002}, {}, {}], 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) [ 337.738129][T26998] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551615) [ 337.756595][T26998] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 23:52:36 executing program 5: syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000c40)={[{@logbsize={'logbsize', 0x3d, [0x6b]}}]}) 23:52:36 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 23:52:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000240)={&(0x7f00000005c0)={0x4c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x1c}]}, 0x4c}}, 0x0) 23:52:36 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="9000000018001f2fb9409b52ffff65580200be0a020c060548000500430006000304fc6cfac8388827a685a168d0bf46d32345653602648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000f1d012e02000280160012000a00000000000000000000000001000000f31ae9e086ceb6ac62bb944cf2e70100aba4183b0000001a000000", 0x90, 0x0, 0x0, 0x0) [ 337.976299][T27016] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 338.003132][T27016] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:52:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xc5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:52:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000100), 0x8) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000200)=@fragment, 0x8) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 23:52:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x9, 0x3, 0x1d0, 0x98, 0x0, 0xb0, 0x0, 0xb0, 0x138, 0x1a8, 0x1a8, 0x138, 0x1a8, 0x3, 0x0, {[{{@ip={@remote, @remote, 0x0, 0x0, 'virt_wifi0\x00', 'team0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x230) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:52:36 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000a80)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, 'k^\x00', 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) 23:52:36 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xee01) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="440f20c0350e000000c4e37d1daea80000000f450fad8e0a800000f080450097b9800000c00f3235000800000f30480fc79d0400000066baf80cb818dfee86ef66bafc0c66edc744240000000000c744240203000000c7442406000000000f011c24d9f00f21e8b98a0300000f32", 0x6e}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:52:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000240)={&(0x7f00000005c0)={0x4c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x1c}]}, 0x4c}}, 0x0) [ 338.179308][T27038] x_tables: duplicate underflow at hook 3 23:52:36 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001b1e00000000000000000000850000002300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd2d, 0x0, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="b9ff0f00600d698cb89e14f088a8", 0x0, 0x300, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:52:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000240)={&(0x7f00000005c0)={0x4c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x1c}]}, 0x4c}}, 0x0) 23:52:36 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400), 0x0, 0x0) 23:52:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x6b, 0x11, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 338.309967][T27038] x_tables: duplicate underflow at hook 3 23:52:36 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r3}, 0x10) signalfd(r0, &(0x7f00000000c0), 0x8) 23:52:36 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400), 0x0, 0x0) 23:52:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x9b}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:52:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca55500000031368b2264f9c504c9f1f65515b0e1a38d8665522b0600d10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a060000006587d452d64e7cc9f4c35235138d55213ff7113c9a31f9453559c35da860e8efbc6f2b2a3e3173d5661cfe00"/184], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read$rfkill(r1, 0x0, 0x0) 23:52:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000240)={&(0x7f00000005c0)={0x4c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x1c}]}, 0x4c}}, 0x0) 23:52:37 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400), 0x0, 0x0) 23:52:37 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xee01) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="440f20c0350e000000c4e37d1daea80000000f450fad8e0a800000f080450097b9800000c00f3235000800000f30480fc79d0400000066baf80cb818dfee86ef66bafc0c66edc744240000000000c744240203000000c7442406000000000f011c24d9f00f21e8b98a0300000f32", 0x6e}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:52:37 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000002440)="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", 0x2000, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0xffffffffffffffea, 0x9, {0x0, 0x3}}, &(0x7f0000004440)={0x78, 0xfffffffffffffff5, 0x81, {0x2, 0x0, 0x0, {0x0, 0x6, 0x6, 0x2, 0xed, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, &(0x7f00000044c0)={0x90, 0xfffffffffffffff5, 0xbf, {0x6, 0x0, 0xff, 0x0, 0x0, 0xffffffc0, {0x0, 0x38, 0x0, 0x0, 0x4, 0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb}}}, &(0x7f0000004580)={0x10}, 0x0, 0x0, 0x0}) 23:52:37 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400), 0x0, 0x0) 23:52:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000440), 0x6f5, 0x2000000022, &(0x7f0000000480)={0x77359400}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02050d3002"], 0x10}}, 0x0) 23:52:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca55500000031368b2264f9c504c9f1f65515b0e1a38d8665522b0600d10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a060000006587d452d64e7cc9f4c35235138d55213ff7113c9a31f9453559c35da860e8efbc6f2b2a3e3173d5661cfe00"/184], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read$rfkill(r1, 0x0, 0x0) 23:52:37 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400000007, 0x0) ioctl$TUNSETIFINDEX(r0, 0x5450, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000100)=0x1e) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) 23:52:37 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000002440)="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", 0x2000, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0xffffffffffffffea, 0x9, {0x0, 0x3}}, &(0x7f0000004440)={0x78, 0xfffffffffffffff5, 0x81, {0x2, 0x0, 0x0, {0x0, 0x6, 0x6, 0x2, 0xed, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, &(0x7f00000044c0)={0x90, 0xfffffffffffffff5, 0xbf, {0x6, 0x0, 0xff, 0x0, 0x0, 0xffffffc0, {0x0, 0x38, 0x0, 0x0, 0x4, 0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb}}}, &(0x7f0000004580)={0x10}, 0x0, 0x0, 0x0}) 23:52:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca55500000031368b2264f9c504c9f1f65515b0e1a38d8665522b0600d10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a060000006587d452d64e7cc9f4c35235138d55213ff7113c9a31f9453559c35da860e8efbc6f2b2a3e3173d5661cfe00"/184], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read$rfkill(r1, 0x0, 0x0) 23:52:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x4bfb, &(0x7f0000000000)={0x2, {0xc}}) 23:52:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000004200)='t', 0x8800000) 23:52:37 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0xffffffffffffffea, 0x9, {0x0, 0x3}}, &(0x7f0000004440)={0x78, 0xfffffffffffffff5, 0x81, {0x2, 0x0, 0x0, {0x0, 0x6, 0x6, 0x2, 0xed, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, &(0x7f00000044c0)={0x90, 0xfffffffffffffff5, 0xbf, {0x6, 0x0, 0xff, 0x0, 0x0, 0xffffffc0, {0x0, 0x38, 0x0, 0x0, 0x4, 0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb}}}, &(0x7f0000004580)={0x10}, 0x0, 0x0, 0x0}) 23:52:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca55500000031368b2264f9c504c9f1f65515b0e1a38d8665522b0600d10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a060000006587d452d64e7cc9f4c35235138d55213ff7113c9a31f9453559c35da860e8efbc6f2b2a3e3173d5661cfe00"/184], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read$rfkill(r1, 0x0, 0x0) 23:52:37 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xee01) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="440f20c0350e000000c4e37d1daea80000000f450fad8e0a800000f080450097b9800000c00f3235000800000f30480fc79d0400000066baf80cb818dfee86ef66bafc0c66edc744240000000000c744240203000000c7442406000000000f011c24d9f00f21e8b98a0300000f32", 0x6e}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:52:37 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000000)) prctl$PR_SET_KEEPCAPS(0x8, 0x0) io_setup(0x10000, &(0x7f0000000040)) clock_gettime(0x0, 0x0) io_setup(0xeb1, &(0x7f0000000000)=0x0) io_destroy(r0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 23:52:37 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000002440)="d8d6c91c24a9d5e8b0999fd9de60c4aa1a5226e253ff4efc8f9c52760a794d38974320fa3dab9f307a37da9b220fc6d98783d9495d6700249cde17b7cf8b0f8ce6a5aef1834ff330eae42cf4bb648b8b3bfc65ea84ab2de76b4123f60e31c204c182046978caec0e68451cbe8acca10c6f6af6acbbe86c7f2cc527537ea0e16be210f8aeee9650150b4537171d5e544631e4acf9e178ae80110e2227526ea8232c6c2d9147009d3e03acbaff7f145c2709b3598eaab8dcecfc8855789fb5a3ff0385ae4ea0ffa75c4141caec75afcfa04135a5063c7fb63c585a8e307fd25ca47d419901c05ecb4630ef4a929b9fc4cba2ff5dbbf92521c5f3874176abd9da427cad416b3863fe49eb3024d8141c010157c3bcc8e587a33de7f60f6535f7f22c64e0ae4442dbd61eaa0106ab3152f7e7cc83b19992a5617a8ee2bb9a673176cee61863ac50ffa15885e6aad5bdc9396af6597693c5071d21a2700fa729dd7faa45adeed8e76cb204603380e15e2e4acc3dfbf0ac6de97c820817ed3e5dbfabf37b7c549c18b67a871730fcdeb4d8dcb7a8519a3fc91cf32fa52fb0eecfcbcf355dc64b12906fbdedde92ac2cd33f60a5a50af71fb79b3fcc4dbbce3c5b01dd70bda5548ef89952526e3ed84f739eb73288fafcaefd623cf420aaeabef2af94350bb9317a0e8b8b5eb69cb95d4f79ac72e7a85482334b101f715954b1129564033348567d89ea95e57a14370582081b014655255097d48874b0a75efedf8d4949b55060815d4e4d2638dbdaa0858e442dd7c8187e7400507e8d99abc82ff0438afa125bd0c7f76be188749736c5dfdf047c7b7d199c4ec786747397692069351140bf759a3d9befcdbb414aed08ed8799fd6c8f42d8366842a1b3aa8b5aab67e10f5ef52e580c1af7bae3b3104e2498337755c5b20419da16662fe8cc69c465c25d56421e8fbc4dde14d2236c535a560a31c2b1cfbebd56282e0288bb5e95432127aa746fe9a4a9a71269795808fd0d4ddbb452107665197f17969257f0540a9a4280a9ea454e77473958c2071c46f5c619b8b313f2bc0b9d6dd9c30cccf89dd8df15399c82d18a13cb2b58d3c56fbc6eb68dd7013566d6926dd08cd7bb25071f87f5a3c54f3f30c9b67b93d4aeae2e8b7f5b579c01138ba580c70c5972e133c26f70cad8dd4047806ed72b4668f3bce58958ce55f6e9bd5e68c9eb430fa0215bb1bde7b57c9a98b3b7994cac86216b8dd5fc875b22e0d8d7c4caa77fe4fb1aec7aabb1d21daf541344a75edbdd52923464c1f888d3b987a9da757e1a41c4f27e4bdb0116b1a5725ffd1104a595a32e5b1bd3ea0725acdeef4f24794d49d2049cb8209b983b71c1b65cafe3e7eaa961811d1856e1596627b1bfffa8d717b4f189c92f506ac6f1ed31b01474462fcc0bb2ebddc07206397e1d77e94791d2eb7c538c65ca4382b0a9ea2f1906964b2c9d43e3d634f137c29dd7ce9968b4d5a2df7a130b1cd09b88b845d04620ff757357901a83a3a1278b335173a039868343e43a44b1d565278d7241413a255bd31e541b6ac4f2fd24ed5fb8d9c2883edcccf7ef2ee0d557408bce3872a0cf6d4c2ba268b0d60d7f89040f485a15982b3acf6a21dd357ee5aa6f0611b39e6b2c0e2829f1b5922925d36d2ee2adef708dcc20dc8d46c091bf803f9a101d71ac43fa21c86ffac8f49e65792ce6d3957a250fcbb46f1b916e27a3157a99319911823bd06c0108486273cfa4b36369063a3e92518a71e01347aeee745ee195720ff6fbb0e768de8fe15584a108536098e0de0a948f69092efb4f2e531792ef9a559beb29f6ad153d358900d9d8d8ecb8d5642b8f4ec5ed57461e95e06aaf4048f271b2e3f0ba2e651b9236b407d0db629d1053800d9a11c36ee9ef9ed36caa35a856cc7909fdf2f7c4c822332adf1b0446f15371f73330a36075ceae012be431964dad983bad7d06e10abe161e3c09ff778a92534b295d549b5dbebacdc6c4eeea46da685aea7c35d180f9351487d8bff8dd0d41eb98617f6b06661aed9cb9d935d881880666e6141587a93d9e03d909b5bce41c7c7a2ce27e7038fd2ce37f1f4101467a58896ca3ed90087bec3f64d818f67d55bce6adb91b802224b7f70bc8e218912585ef32d89b1b68751d3856138d51bbee2e3243e0a693faf6010564653d768139f0ab3cf33621fc0c4366b769e89e6df0c5afceb0d671fac28f3587d09fc00d8d116bdd44389f85bc9229aee91f0925a36cbaea7fd0e28323e6b7e54fa8cddc5e32f977d13674226ebc4b55f2c67b4248cc9663bd3a4778cc1d5af9219b911ef0b4da09659598386b85d0c54ce66bf08d134fb999d67c92775cee8229feedfdeae466ac01f6c3e8f20c4067fe746d89bea29f9b529af80d6b7756c1fd1bccfc625d555c547c8ff3c6d3c75e421712a578783446bb6c5513787611a4a97601e786842d503a610874484687f9184b7bd1b19b36bfea8897000f8d9fdecf04271fa6467179d6dfeeed500664e67b56af396eb3ccb0c3981c5a03853baa02578772835d29fb377e0b0d26ddd49ade8a4c4136a80b3caa1bd93777a674ffc9eb236ed9f2cef73124a615ad25f93cc20f321198fef17e25f32613e39e279cbedf1bb90c0b4b49ccd454838b764750c52db3626bc73b27732165c83901abe6ab8db2a438f6e2d498463b2051a40a13cf85c7216db5a2314f842a79a21ac618b7bd984ee14841b5d42c0c319a4837502039516d0b85f52a1beae662bc5eb6760f5441e793bb95965f1abd2b374b925a07ef6e3df3958ef9bdca4a3df5f2b8f8f590c5abe126f53a27c62b6c31b47f101c34095533afe181ec9720c2420e0a75e35e25e42c9b176c906a81cd1496655fd6ad12680a3fa8f0e4dc4609dbecc03d1c54d7373fd499e1c54b4159f9065f445fbe3ba4effe890b7aa8b7083a095df4dbe0d1c79ac014ae2a3b235524b60a4c18bf69782bc09f8712b147cacda531c11fdaa158978730c91a405b9c311bf43b290f9b09e83f4e2bef60ce4b8490daac8e3caeed5216042f5e951e710ca0b815ce49faa369e7c493aa0940feb0862cdbb38f925432d893e66aef09e70bccc9b038c1e33bbb9b32c086b6af2f17522d86f9ed16b0a004fdc7608f0c541e07b4a83d8b9689b4291f52d1a69389499245b3f6990e5ff2ce9ef38e5502b6c3c5b804df608153be30df8e11a459a2c82037a80e0a32f4399a5ce278b08012cf837608e951e7e387cb3669078978ed446a57637aa3a974c6609cfd6d73d00ddca24b02552ffa50af741b554e1b5fb9cf0aab09bb60a6c2281c4fc46d821d004ec103753f57b18262d07fff37c23b32e2c494da513fdf10bf9d397567009e97d1328cad18ce13100c6338f461369b5f226dc5f793b0821e66113a86aafa6df528592bb937db7de5955d53af4a37cc961880a08101f1b8d49537dff6b8511fee24a9c2efebe5a12a532357b8d99103ed8533688790537bef4706e5ff95da3a3ba65ea2f3b4a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0x2000, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0xffffffffffffffea, 0x9, {0x0, 0x3}}, &(0x7f0000004440)={0x78, 0xfffffffffffffff5, 0x81, {0x2, 0x0, 0x0, {0x0, 0x6, 0x6, 0x2, 0xed, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, &(0x7f00000044c0)={0x90, 0xfffffffffffffff5, 0xbf, {0x6, 0x0, 0xff, 0x0, 0x0, 0xffffffc0, {0x0, 0x38, 0x0, 0x0, 0x4, 0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb}}}, &(0x7f0000004580)={0x10}, 0x0, 0x0, 0x0}) 23:52:37 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="ee42"}, 0x20) 23:52:37 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0323fa87", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x14, &(0x7f0000000000)={r2}, 0x8) 23:52:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="61124c0000000000611350"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) io_submit(r1, 0xd78, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xf, 0x1, 0x0, r0, &(0x7f0000000000), 0x20200a00}]) 23:52:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x89) read$FUSE(r2, &(0x7f0000000a80)={0x2020}, 0x2020) 23:52:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() dup3(r0, r1, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:52:37 executing program 1: r0 = socket$inet6(0x10, 0x8000000100000003, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="5500000018007fd500fe01b2a4a269930a06000000a84308910300000400080008001e0000dc13382d0016009b84136ef75afb83de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) 23:52:38 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000000)) prctl$PR_SET_KEEPCAPS(0x8, 0x0) io_setup(0x10000, &(0x7f0000000040)) clock_gettime(0x0, 0x0) io_setup(0xeb1, &(0x7f0000000000)=0x0) io_destroy(r0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 23:52:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) 23:52:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}}, 0x0) 23:52:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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eebdb5d7df86128a3152ec3bedc77f6c1445732468ed7b91123cf314843e939e369b69d0c657f612a9a9c9ff40c396d2a3c05b27a57dd6198428f7fa2638eae170fe584310c11d0b13a15ec4c1b658d5782b20de550b166f2d89835a34a893cce987b8a807e21686ca78493c906285d7915390bbec275bd5535804b46ffc2de6cd313235ab52b8e04e98b4a7539b6298c974254284dcb32875029c8066988f141034fc156a5fa861826e49140cc2222099608bd279e6f7b3b12db95caae852eccbd8ce691e0bb937a6c83f929c3517a0eb2f247b397c828ea7a97be6cc6a357e47fd52df8be5581ba6b606b81f173656c4f7440b54e644ab775befa10887a1b66e1f27b98708e80c7e2bd8791ab006db14f261e8ee3ff42f3b8a3a899d8146d24896f8f6e3e7e104ef85fcf2f9453847774f63650f63cf6d944ebaabb9d7f5b3f1a3175860acf493534325b9b5da74bbc226c5f346aafe11a974d9accccee2df02a81d971f564bed3f7fac752203ad2c1e8cff090f8ead99885ac203351ec4280a1d016ca6c520061d864ed0fcab91033eff1f8c12de4e831bfa957c1e89921b97c5891538b9dffbf93b424e905923ca5f25bd64a17d3726922b9cdbfeed6c80ff9d06a3cfd0e9497a7b961aaf9538852a8e93eefc8ab49f416ee9d1b22d70472fcd0a774543cd8ef286ef9fc586c3661b3c8dd8de3af588f1d91bbc1d3f354b5a05f0689ca8e75f5ec3e1f75988f9058f0c154a4d2a748b2bf6b8705242a739356329878b0251f2683960a6e18f1e9719623bcbaf3176fbc0dda2125f506475c81c8fb1364de92538400a4278083aa7673e9fdd3a13e75ae0ccf78321dcaf6378f7fea58969252f6485a0c7644c2b072485dc76748ae76e2a229430b3b5a1d3b7785dc560f5914733425a02c6cbf177e85544b6ea8cdeb42f05707519d79d01f18742305d3fd952246abf5732675f000", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000004200)='t', 0x8800000) 23:52:38 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xee01) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="440f20c0350e000000c4e37d1daea80000000f450fad8e0a800000f080450097b9800000c00f3235000800000f30480fc79d0400000066baf80cb818dfee86ef66bafc0c66edc744240000000000c744240203000000c7442406000000000f011c24d9f00f21e8b98a0300000f32", 0x6e}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:52:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="580000001400add427323b472545b4560a117fffffff81034e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 23:52:38 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) 23:52:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="580000001400add427323b472545b4560a117fffffff81034e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 23:52:38 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000000)) prctl$PR_SET_KEEPCAPS(0x8, 0x0) io_setup(0x10000, &(0x7f0000000040)) clock_gettime(0x0, 0x0) io_setup(0xeb1, &(0x7f0000000000)=0x0) io_destroy(r0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) [ 340.064739][T15543] block nbd1: Receive control failed (result -107) [ 340.107481][T27215] block nbd1: shutting down sockets 23:52:38 executing program 4: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) 23:52:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="580000001400add427323b472545b4560a117fffffff81034e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 23:52:38 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) [ 340.203037][T15543] block nbd1: Receive control failed (result -107) [ 340.210844][T27211] block nbd1: shutting down sockets [ 340.321617][T15543] block nbd1: Receive control failed (result -107) [ 340.354513][T27237] block nbd1: shutting down sockets 23:52:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000004200)='t', 0x8800000) 23:52:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="580000001400add427323b472545b4560a117fffffff81034e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 23:52:39 executing program 4: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) 23:52:39 executing program 0: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) 23:52:39 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) 23:52:39 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000000)) prctl$PR_SET_KEEPCAPS(0x8, 0x0) io_setup(0x10000, &(0x7f0000000040)) clock_gettime(0x0, 0x0) io_setup(0xeb1, &(0x7f0000000000)=0x0) io_destroy(r0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 23:52:39 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 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) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) 23:52:39 executing program 4: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) [ 340.873832][T15543] block nbd1: Receive control failed (result -107) [ 340.905854][T27254] block nbd1: shutting down sockets [ 340.925881][T27263] loop0: detected capacity change from 512 to 0 [ 340.953706][T27263] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 23:52:39 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) 23:52:39 executing program 0: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) [ 341.031112][T15543] block nbd2: Receive control failed (result -107) [ 341.052629][T27273] block nbd2: shutting down sockets 23:52:39 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/7, 0x7}, {0x0}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x3, 0x0, 0x0) 23:52:39 executing program 4: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) [ 341.192925][T15543] block nbd1: Receive control failed (result -107) [ 341.219446][T27281] block nbd1: shutting down sockets [ 341.330043][T27290] loop0: detected capacity change from 512 to 0 [ 341.359132][T27290] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 23:52:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000004200)='t', 0x8800000) 23:52:40 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) 23:52:40 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/7, 0x7}, {0x0}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x3, 0x0, 0x0) 23:52:40 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000007100000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r2}, 0x10) listen(r1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) dup3(r0, r1, 0x0) 23:52:40 executing program 4: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x4401) 23:52:40 executing program 0: perf_event_open(&(0x7f0000001540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001280)=0xe8) syz_io_uring_setup(0x70e2, &(0x7f00000015c0)={0x0, 0x8de8, 0x4, 0x3, 0x38f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000012c0), 0x0) mount$9p_rdma(&(0x7f00000011c0)='127.0.0.1\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='9p\x00', 0x80000, &(0x7f0000001440)={'trans=rdma,', {'port'}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x80000000}}, {@sq={'sq', 0x3d, 0x1e47}}], [{@fowner_gt={'fowner>', r0}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000340)) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x8, 0x1, 0x12, @ipv4={[], [], @empty}, @private2, 0x10, 0x40}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "8dfa95f490b5c29ff9389f224c1d0f8d82b5401c68b18752f1f24810951641b2d28aa470a5fec7cc1cabfbdc679b6581b170cb2963e4d4421cf7cf61bf2e91106a5ccf86ced704dd5a91ce8fb6fa3bd4f0264986d9029c368058c1e293fdeab2ecadd3a1ccd738982be05e6527994f4d77691586962fb2ae58e80d061dbba03c9a595ffd4fb2788cd2a8e6147bf811fed93b0583e9ccd11df48aff0b5e0fc187392aa58728bbb313b8de8064e11cf658d4bb435e975574075faaae14529f47d687b1178c084e23c07574ca6d52155b5710231f80b96d6e3f99a05008ff65fc5a88242e8c12cf627442215a5eac9c07457af4980fb3cff8e999c94b6a95bb86457a9d71f139c054c26c88591fefa00524a080ffea5e29a99539b2beacc330b9c4c787e8adb5cf3e1dc30e877e2df587d44e9f2b204a99d914651fb183f816760ae3075916630905f52ddea2dad60a27da4650af5d05443215f78a826fd0599d12a4d9fabe4a3778ea20893b1afa01b78753cd758899b74aaad16b3f573eb2f39153b8c5cd0cbcd06274a462773e3f52bafe685084f9e482a3258cd3aedb1504cc0dcd567917600e564ff2d2fe8fb4afcd235db6db4fcda2b8f53798039f73dbd10b8c2f99697743a5b78a141f18a831aa794dd9430e2ab8b596e3d78e59d6763a86b0885e8f627002a5d77eac470fb685a4f7814b130fa4a7e5e66b3e6e3fae7bf31321c9f8858d8996c56391e41ed62fa28b4db74582f7578bc22266a64476654a23aa3878cc4e4b1c2d961f6e223498e0937572c7db8e6265063101cab017a65a7c77a503fec556060f8102caa95c5a23eebcdd3d1897f05f1328acae7446b5d5db454013c7e42c4d96accf8ddfe71fc7e5f56370d18a69dc699ad1303cb38a11f83d1a8660846755cd47a7f3a433a4011ee128b1e1ffec5a440621a6d044bd17ceee1f5cfec1dd35f41b89a816eaf5f25754307cb3968eae10d566fb79679c7af6ff82b28766cd99539dc09cefc0523a2112c5c81b269c8ec59131dbb9e5cb04d94b28f586b68b5d7df852866ad550768b34712a6080648ca5e3ddbb0996f0b0497ea907c6225d86664a4d5a659782373672b91e6c8ded3445dab6302bf55de0ba17560668426dcc562f757b019c878969a364a5e60be8eb6c3595846b7cbdbd0e1f88422a50d083bf65dd9dd2f5919bf38c2a74fce75f20517a17be51efd6f794e0f59e91da0478b833184db399e635d5c6a469bd5d1dde0c426fff46a4aea7af93ab32afef4d7864e7c7c6b81001293d1888b45f75e98707513fbd69ae16ac5b344532b7d62dcbfc1edc2bceab8a0ec62bf4638f13b968b764ece346288fceec159e68f49db618ea2ad067b301bb69ef7f983afd323738d9abdc729080130b00ee1e82997e9a41f03dd0712d73e334555e440d782adc17302bd3688b37e21dcc044cd139b7cf575ea372916ad6b94e6624cd77a97f18941e69eac13636a30e66cfdb31621145784864f25e61d66eabbafd2580bf1dd950a3e4884bf23c223711c833c715e8b1bf6a187da53bf021b53e5a3297e6d235b6effdd41c4b4de8a5bdbc84b002857e2483e35f3594809261454b257896e966c69b1fd95cc319e309e00e3f70b708794b742bb19234df85411c225b86c0115454a965b278dd5f6a7ea0e21c8679b57bf9090a1ce919c4d1056839725dcaa73640f3a9cc517284806653063fbb48bb614f1587f1cccb65f074c4508670f25e7a1fb3bb5b0c1a3d13b3a70a05f9be65880580809e80a5358132ed29a0ff8286d8de4812e4a0b5eb8bb12374ba43cf555fd033b9d4e95280293971fc81ff68c866df2cc49fecf90651b04de9d755dd77186b31de06d9828971c4202b98f757ffa00b0a7a3fab432dda48f6e3f2ac364a7a5749f56bf32142b2ad6c82f394477a7556a247d4863b2ba06b33e862f9ba43599c013d5739b3ce841e1776dbf03ef0b9c3fe3a138b2af1604c789b528dba03b5bdf6109adaf94aa24dad44b3257ca0f4e6800aaf1c0ef19c9461a56486d6909514b98603846d6ffb5d0acb57186dd9d6cd7420c86dd9f0bb66e55dd70438cf20ee740cf780ea58b9562df870fc18659a6d9185873870790c9f087082365f40d7de077b81131d1b6651cc2fbe656fa7ed8f56c03d082fbce1dc67325c57d5af51d5fd243eb34b3ff952dd17d84a5688be17341f9d1a12e14f164f1065769d1ee1500afd2b52eeb470412fe623d58815b0f1170d519659959471b23fae3175f1409148daeb6d1f27622fa63bf06ad61362aa831c5ef62a03607eb2b8542c4b17d1d3f915d93f5df579068f015f0c78d2d87805ebfe8e6f57ddeaeef2a73e0283680227f1987561999d1a4a9e1b11ab945458a17f5c8d161b82b416e00bc90d2d5f5efffeafea0c30a6dbef943d4a580c4785118da34fd15514b81a8e7b5a9eebfe59b0d3565ded6c5200b20bd56eed9f95bb0e4d68bb99ce629a646c69270492b00e984317bb17f6bb29c264f64347b4948044b9f35f72889a0733e9b5381beaa1f69a72aa57cc00c24916d98f26fe0cf0457ec975b037cca64d581dd32005b7d7d39f26eb688002561366d68057d4183e940b6509468f0268174b35e0e13a101a3071b58df7cbdbc7819b523e30b74ed088a32c7ba159abd986a4607ebfc036e396645705b076543dd27b33b7bcf5b2f7fe989902d346aea6c7ef67573c83903e09570bc48017e01bfe1686e9fe3da28e727d679ddca33ce193fd3c4a525c25eb9d4e0d727dd0c9c9ee3709755344828402a6d384ea16ad9bdac4518df78eb1a848c269c7571d56742c2ff67fba4a57aefc93c45f814e4eb8cb9c04989072a25c8ccca82862053c1c0fde1891e5c8f8783118485f25adb48a1dce26eacdd4ddc84d07473d61cf6ee6a4d28b022311f1b7151763e083488866a8a7edddc8f61ffb6451764a6008f022d346c819ec86a0256958265e5ce28da25f84e90cdf97abf746108d782661f5533547099a4f8928a071f0afbebcb4acb82eb3f8aa14df0823ceade1dfc7e052fdb79d7dabd5477f4d18b602721892c56a8de2e0a955dbd60201fbc4ebf088b6efd6ad133cdf5134825517a8a21e16ab52ce3dc4b75ff07e33d74d68d5bd04056c88cfeea72065bed06eb9ac039d8130477ca68b36c06a15567e178012e2e090b42bdc235e05ca662aae33c1f736aefb41621ed734813db359d6ee2c3ac01aec680369b7164325c6fbfe0b28363f7d88f132f0eae29f132757772fc7336c5554907ab10b7143da1b62d9dbaa960fb7e32700334ee6a00f0f4b68e86dc0cdf09a8919b37d5cca678cdb09b1ba31e32e6a8a873faff01e7e37aebdac6fe276539eb764c37b2c54942b2c3bff04ecebaffbfd871efd41b6392a1e3be49a078abd76f6ce08431ea920d04ea2972291169487a056d4719eb08c1f52ed3ea26af31ae9d9d16463387e6e1a6b0d66040a7af2f0ce3a0b8df477f06c64f30ba59f6dfade2cee217cf56fadc107d603c80a2e68dd8b11e84dad6857495435c6bf5d7af2bf02c3b05e472b736114ef171a5358908657a4923460e295097081baf8410e17c9fa58e908d67124cc25d73e8c09ddfdfc7f663fb40a72691164490b7ea506084777283b653d2622972afe4ab4b24919f12f54cb3e03fff483632543a202b4662b1056f6b20830f8bd0cdf2c48ee0f1ca966251d4c0ece6dc318a7b2da1c37204b7a699fd195b817f669c7060c958f2bddbb868aae4801325c7933833d65bc5a95a0cf12212053a7f140359ec41e4f13241f9dbce60b15c81b349f18e2839907b75ae71fed5d2551b289ab139cfe4d80bc495dba7142cf2a65607b9bdf2b6c7045251544a6dc7e9f91dd55a3c962531ab30ddfe6cb91d578d08fb4b8e390ea816694298f9422f5e7a4610a3739d7ef3f5d4de5a45ab4220275620fb3020adb0f805d05b7cf14b216185f88295c1758ba6a98381da167c6ef57a3724013490de36a844f54e7d46f303a7f1ef50f1c273650c31eb37226a83c7915417e5d9692dace1c0c782a44ce661f3197e63bd9b0b0a78e2e2d2b3346e35294fb0b660909fb84acd0dd3390339568c223cfe8199abf117d6a548171a8e06f6d988f3979ebe4bb576d92fcf1231d943654de1a4d1ca08195d31ef8c12f62f25929a35e920eea9c3dd21b19b173a1a324e65949c5b204923e9a96100cdb5cff70351af51351ec38200cd8e7c5d6fb56a1607f88cbda686dcd4412855c16a9beccc2f0aa5420ca108115230574b1a5c67227d749fa247121bc689a2d44af153a929faca22cf1d9192eb148dcd8223c6d83c914be7cfdcbddbb6992ac47041e7b0b6a2dc8c91136e659b9b412101588f72ea73b4a41b2eb6f7b6d9d02502bb9856f46dd52890ee63913737cfb9e990950682c5bd1b627193272ae40d80cdad7d7a0ec90284af17aaaff7837039c58120929d287154406067bebec84e7a6fa44fab2cda175ee21e13739b9d092a893400a6db84d428393dc131023ab96fce6a681ba79f7e0ceb348b0d88c862629b9ed6ed18671926eaeb750c15b1f29e81e37b94ad7c07680e6fd7efcde6c2cc923d1c5c77642b0853e2fa7beabba21e8f733748a249de444266f083cdf6533d80407e9f46a870ff96745e9ae3efc2f1a3dcdd9668b095ae302dbcc08dc56f85295619ee5a53cabf0adae2277e8238bac02879ce81ea9402aec43f1f2ff0f6f2ae795fcd1af34901ce4c444c63f8445e788e518abe68acb34c31980980a01c0f838d01a8fa77fb542c96b341fb8ce311da00f6c601c2e66adc5a87637297e548a22f2365fc948a780045b12e21c199fca8cafb67c69e6d12327718bca40d35957d734c418a7ddbd9d2572a555ed2bf73ae50c554cec16e3d55d61f81f884df0646205d818a0b5d1917e5ad7df05b7ba6d0d0b816addec7a9b693363209e8faf5c7e87f9dd1abfda1040f77be95060ddd4a9933f5e56b0bb9b69fa871450a7ab44058c69c9683eeb01e4a705db5ad827623bf7611398c9191e"}, 0xc001, 0x0) 23:52:40 executing program 4: bpf$BPF_BTF_LOAD(0x14, &(0x7f0000000140)={0x0, &(0x7f0000000200)=""/141, 0x118, 0x8d}, 0x20) [ 341.699582][T15543] block nbd2: Receive control failed (result -107) [ 341.723483][T27309] block nbd2: shutting down sockets [ 341.795899][T27317] loop0: detected capacity change from 512 to 0 23:52:40 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000040)={0x1, @pix_mp}) 23:52:40 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/7, 0x7}, {0x0}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x3, 0x0, 0x0) 23:52:40 executing program 4: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x0, 0x77e, 0x0, 0xc73}) vmsplice(r0, &(0x7f0000000000), 0x61, 0x0) 23:52:40 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) dup3(r4, r2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x3e0000, 0x3e0000}], 0x0) [ 341.851189][T27317] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 23:52:40 executing program 0: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="33b44e819f1340dd2f799f16"]) [ 341.974896][T15543] block nbd2: Receive control failed (result -107) [ 342.012095][T27339] block nbd2: shutting down sockets [ 342.340740][ T17] usb 1-1: new high-speed USB device number 12 using dummy_hcd 23:52:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaae7aa0086dd601bfc97004d8800fe80000000000e000100000000000000ff020000000000000000000000000001"], 0x0) 23:52:40 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/7, 0x7}, {0x0}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x3, 0x0, 0x0) 23:52:40 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc, 0x1, 'skbprio\x00'}, {0x6}}, @TCA_RATE={0x6}]}, 0x40}}, 0x0) 23:52:40 executing program 2: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x4, {{0xa, 0x4e21, 0x7, @mcast2, 0x2}}, 0x0, 0x5, [{{0xa, 0x4e20, 0x6, @empty, 0x4}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [], @broadcast}, 0x5539}}, {{0xa, 0x4e21, 0x8001, @private0, 0x2}}, {{0xa, 0x4e20, 0xc173, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7f}}, {{0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}]}, 0x310) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r1, 0x2, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 23:52:40 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000600)=ANY=[@ANYBLOB="fbf337ee240dac848fa4bfcc283a4984be4970315db36d9cbaf393c650927e248bfac9b5b35e9a1296b78efdf0aa384d269d323fc456c51d0159fd804933997d13c892bcdc6472249c9bd587bd09cb88acf6977b2ec4c46e6503a719b0386680b8b21846f658e87b294d22d50d1095db184fdf1695adc34eeb2cd917e20153ffbfe747db554b932ae970ce427e66a819dc038edd603f07c950837d073cbacbbd2cf291196f523a60bff4067f88b42bc504deb3fa3455954c11144429b9bb25d97d46fbdab4073a2f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) 23:52:40 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) unshare(0x400) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) [ 342.590658][ T17] usb 1-1: Using ep0 maxpacket: 16 23:52:40 executing program 3: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x40002141}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 23:52:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) pwritev2(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 23:52:41 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000600)=ANY=[@ANYBLOB="fbf337ee240dac848fa4bfcc283a4984be4970315db36d9cbaf393c650927e248bfac9b5b35e9a1296b78efdf0aa384d269d323fc456c51d0159fd804933997d13c892bcdc6472249c9bd587bd09cb88acf6977b2ec4c46e6503a719b0386680b8b21846f658e87b294d22d50d1095db184fdf1695adc34eeb2cd917e20153ffbfe747db554b932ae970ce427e66a819dc038edd603f07c950837d073cbacbbd2cf291196f523a60bff4067f88b42bc504deb3fa3455954c11144429b9bb25d97d46fbdab4073a2f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) 23:52:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) [ 342.663653][T27365] libceph: resolve 'ûó7î$¬„¤¿Ì(' (ret=-3): failed [ 342.673716][T27365] libceph: Failed to parse monitor IPs: -3 23:52:41 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 342.741035][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 342.767262][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 342.786398][T27390] libceph: resolve 'ûó7î$¬„¤¿Ì(' (ret=-3): failed [ 342.793342][T27390] libceph: Failed to parse monitor IPs: -3 [ 342.800075][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 342.811819][ T17] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 342.827960][ T17] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 342.858838][T27398] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 342.867282][T27398] ref_ctr decrement failed for inode: 0x3fe6 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ea8aa8da [ 342.879811][T27398] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 342.888031][T27398] ref_ctr decrement failed for inode: 0x3fe6 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ea8aa8da [ 342.930972][ T17] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 342.940040][ T17] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 342.951164][ T17] usb 1-1: Manufacturer: syz [ 342.958129][ T17] usb 1-1: config 0 descriptor?? [ 343.280633][ T17] rc_core: IR keymap rc-hauppauge not found [ 343.286528][ T17] Registered IR keymap rc-empty [ 343.292364][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.320644][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.360723][ T17] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 343.374790][ T17] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input22 [ 343.396780][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.440662][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.470868][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.500633][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.540645][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.580622][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.610635][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.641914][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.660669][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.680624][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.686455][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.700808][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.720622][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.726452][ T17] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 343.740639][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.760611][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.766728][ T17] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 343.775671][ T17] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 343.784607][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 343.792114][ T17] usb 1-1: USB disconnect, device number 12 [ 344.420576][ T9771] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 344.710558][ T9771] usb 1-1: Using ep0 maxpacket: 16 [ 344.850586][ T9771] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 344.860713][ T9771] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 344.875885][ T9771] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 344.887251][ T9771] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 344.898599][ T9771] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 23:52:43 executing program 2: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48000}, 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 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x4, {{0xa, 0x4e21, 0x7, @mcast2, 0x2}}, 0x0, 0x5, [{{0xa, 0x4e20, 0x6, @empty, 0x4}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [], @broadcast}, 0x5539}}, {{0xa, 0x4e21, 0x8001, @private0, 0x2}}, {{0xa, 0x4e20, 0xc173, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7f}}, {{0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}]}, 0x310) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r1, 0x2, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 23:52:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x4, 0x0, 0x0, 0x0, 'syz1\x00'}}) 23:52:43 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000600)=ANY=[@ANYBLOB="fbf337ee240dac848fa4bfcc283a4984be4970315db36d9cbaf393c650927e248bfac9b5b35e9a1296b78efdf0aa384d269d323fc456c51d0159fd804933997d13c892bcdc6472249c9bd587bd09cb88acf6977b2ec4c46e6503a719b0386680b8b21846f658e87b294d22d50d1095db184fdf1695adc34eeb2cd917e20153ffbfe747db554b932ae970ce427e66a819dc038edd603f07c950837d073cbacbbd2cf291196f523a60bff4067f88b42bc504deb3fa3455954c11144429b9bb25d97d46fbdab4073a2f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) 23:52:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 23:52:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) pwritev2(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 23:52:43 executing program 0: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="33b44e819f1340dd2f799f16"]) [ 345.000936][ T9771] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 345.011295][ T9771] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 345.019281][ T9771] usb 1-1: Manufacturer: syz [ 345.025486][ T9771] usb 1-1: config 0 descriptor?? [ 345.070911][ T9771] usb 1-1: can't set config #0, error -71 [ 345.089631][ T9771] usb 1-1: USB disconnect, device number 13 23:52:43 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 345.160451][T27437] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.160477][T27438] libceph: resolve 'ûó7î$¬„¤¿Ì(' (ret=-3): failed [ 345.160490][T27438] libceph: Failed to parse monitor IPs: -3 [ 345.187822][T27437] ref_ctr decrement failed for inode: 0x3fe6 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000270dccaf [ 345.203103][T27437] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 23:52:43 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000600)=ANY=[@ANYBLOB="fbf337ee240dac848fa4bfcc283a4984be4970315db36d9cbaf393c650927e248bfac9b5b35e9a1296b78efdf0aa384d269d323fc456c51d0159fd804933997d13c892bcdc6472249c9bd587bd09cb88acf6977b2ec4c46e6503a719b0386680b8b21846f658e87b294d22d50d1095db184fdf1695adc34eeb2cd917e20153ffbfe747db554b932ae970ce427e66a819dc038edd603f07c950837d073cbacbbd2cf291196f523a60bff4067f88b42bc504deb3fa3455954c11144429b9bb25d97d46fbdab4073a2f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 345.214109][T27437] ref_ctr decrement failed for inode: 0x3fe6 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000270dccaf 23:52:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 345.274145][T27452] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.300847][T27452] ref_ctr decrement failed for inode: 0x3fe2 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000002a01027c 23:52:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) pwritev2(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 23:52:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) close(r0) fsync(r0) [ 345.330095][T27457] libceph: resolve 'ûó7î$¬„¤¿Ì(' (ret=-3): failed [ 345.338785][T27452] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.341474][T27457] libceph: Failed to parse monitor IPs: -3 [ 345.355070][T27452] ref_ctr decrement failed for inode: 0x3fe2 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000002a01027c 23:52:43 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 23:52:43 executing program 2: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x4, {{0xa, 0x4e21, 0x7, @mcast2, 0x2}}, 0x0, 0x5, [{{0xa, 0x4e20, 0x6, @empty, 0x4}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [], @broadcast}, 0x5539}}, {{0xa, 0x4e21, 0x8001, @private0, 0x2}}, {{0xa, 0x4e20, 0xc173, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7f}}, {{0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}]}, 0x310) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r1, 0x2, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 23:52:43 executing program 5: syz_io_uring_setup(0x56f9, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 345.412313][T27462] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.421858][T27462] ref_ctr decrement failed for inode: 0x3fd9 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000d7623d3b [ 345.435289][T27462] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.446184][T27462] ref_ctr decrement failed for inode: 0x3fd9 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000d7623d3b 23:52:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 23:52:43 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x119, &(0x7f0000000140)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594f90399513f49d5135aea235f80005999dd604f5f3bcdc9ded4aad49dc3d25b919b831d2c8eb2060000eedf485234af0e7317f1ec9f9a795c2163cb1544c90bc92b31e0cc668a8243dfa0a42ab126a3bc56ec0a36ad755bd232b3b6b83190da0000000000009eceec"}}], 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = getpid() tkill(r3, 0x2f) [ 345.526783][T27472] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.536968][T27472] ref_ctr decrement failed for inode: 0x3fd8 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ad0d79b9 [ 345.556593][T27472] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.572565][T27472] ref_ctr decrement failed for inode: 0x3fd8 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ad0d79b9 [ 345.610600][ T9771] usb 1-1: new high-speed USB device number 14 using dummy_hcd 23:52:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) pwritev2(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 345.625997][T27477] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.660994][T27477] ref_ctr decrement failed for inode: 0x3fea offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000002a01027c [ 345.679931][T27477] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 345.708632][T27477] ref_ctr decrement failed for inode: 0x3fea offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000002a01027c [ 345.870622][ T9771] usb 1-1: Using ep0 maxpacket: 16 [ 345.990536][ T9771] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.002102][ T9771] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 346.016335][ T9771] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 346.027935][ T9771] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 346.039683][ T9771] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 346.140572][ T9771] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 346.149626][ T9771] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 346.158510][ T9771] usb 1-1: Manufacturer: syz [ 346.164538][ T9771] usb 1-1: config 0 descriptor?? [ 346.470499][ T9771] rc_core: IR keymap rc-hauppauge not found [ 346.476406][ T9771] Registered IR keymap rc-empty [ 346.482208][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.520750][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.550699][ T9771] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 346.563616][ T9771] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input23 [ 346.587169][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.620530][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.650508][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.680498][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.710518][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.740724][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.770487][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.800487][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.830494][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.850473][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 346.860505][ T9771] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 346.870474][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 346.890496][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 346.898303][ T9771] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 346.907964][ T9771] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 346.916341][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 346.930458][ C1] mceusb 1-1:0.0: Error: urb status = -71 [ 346.937034][ T9771] usb 1-1: USB disconnect, device number 14 23:52:45 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 23:52:45 executing program 5: socketpair(0x2, 0xa, 0x0, &(0x7f0000000040)) 23:52:45 executing program 2: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x4, {{0xa, 0x4e21, 0x7, @mcast2, 0x2}}, 0x0, 0x5, [{{0xa, 0x4e20, 0x6, @empty, 0x4}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [], @broadcast}, 0x5539}}, {{0xa, 0x4e21, 0x8001, @private0, 0x2}}, {{0xa, 0x4e20, 0xc173, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7f}}, {{0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x1}}]}, 0x310) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r1, 0x2, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 23:52:45 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 23:52:45 executing program 0: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="33b44e819f1340dd2f799f16"]) 23:52:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x9c) 23:52:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x3, 0x5, 0x0, 0x5}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) 23:52:45 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000040)) [ 347.378534][T27515] binder: 27511:27515 ioctl c0306201 0 returned -14 [ 347.395590][T27514] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 347.415322][T27518] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 23:52:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x3c}}, 0x0) [ 347.462668][T27518] ref_ctr decrement failed for inode: 0x3fe3 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000019e2a48c [ 347.503761][T27518] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 347.535458][T27518] ref_ctr decrement failed for inode: 0x3fe3 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000019e2a48c 23:52:45 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 23:52:45 executing program 3: sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, 0x0, 0x0) unshare(0x40060000) 23:52:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000280), 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r11 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r12, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r13 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r13, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r14 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r14, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r15 = socket$netlink(0x10, 0x3, 0x4) writev(r15, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) 23:52:45 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) write$cgroup_int(r0, &(0x7f0000000280), 0x12) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 23:52:45 executing program 1: syz_emit_ethernet(0x54, &(0x7f0000000040)={@local, @local, @void, {@generic={0x8863, "60a740fbde66"}}}, 0x0) 23:52:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000280), 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r11 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r12, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r13 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r13, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r14 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r14, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r15 = socket$netlink(0x10, 0x3, 0x4) writev(r15, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) [ 347.647531][T27538] IPVS: ftp: loaded support on port[0] = 21 23:52:46 executing program 1: syz_emit_ethernet(0x54, &(0x7f0000000040)={@local, @local, @void, {@generic={0x8863, "60a740fbde66"}}}, 0x0) [ 347.730447][ T4920] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 347.980457][ T4920] usb 1-1: Using ep0 maxpacket: 16 [ 348.100467][ T4920] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 348.112274][ T4920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 348.126577][ T4920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 348.137978][ T4920] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 348.149482][ T4920] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 348.240805][ T4920] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 348.249872][ T4920] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 348.263411][ T4920] usb 1-1: Manufacturer: syz [ 348.275228][ T4920] usb 1-1: config 0 descriptor?? [ 348.580644][ T4920] rc_core: IR keymap rc-hauppauge not found [ 348.586562][ T4920] Registered IR keymap rc-empty [ 348.594874][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.630441][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.660573][ T4920] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 348.676238][ T4920] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input24 [ 348.697957][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.730445][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.760415][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.790414][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.820457][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.850467][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.880476][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.910431][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.940424][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.950401][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 348.970413][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 348.976305][ T4920] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 348.990391][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 349.010399][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 349.016524][ T4920] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 349.025503][ T4920] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 349.034398][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 349.042080][ T4920] usb 1-1: USB disconnect, device number 15 23:52:47 executing program 0: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="33b44e819f1340dd2f799f16"]) 23:52:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000280), 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r11 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r12, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r13 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r13, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r14 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r14, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r15 = socket$netlink(0x10, 0x3, 0x4) writev(r15, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) 23:52:47 executing program 1: syz_emit_ethernet(0x54, &(0x7f0000000040)={@local, @local, @void, {@generic={0x8863, "60a740fbde66"}}}, 0x0) 23:52:47 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 23:52:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x841) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x4008010) 23:52:47 executing program 3: sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, 0x0, 0x0) unshare(0x40060000) 23:52:47 executing program 1: syz_emit_ethernet(0x54, &(0x7f0000000040)={@local, @local, @void, {@generic={0x8863, "60a740fbde66"}}}, 0x0) [ 349.510867][T27605] IPVS: ftp: loaded support on port[0] = 21 23:52:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000280), 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r11 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r12, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r13 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r13, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r14 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r14, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r15 = socket$netlink(0x10, 0x3, 0x4) writev(r15, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) 23:52:47 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 23:52:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x44, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x44}}, 0x0) 23:52:47 executing program 3: sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, 0x0, 0x0) unshare(0x40060000) 23:52:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x84}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) 23:52:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x841) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x4008010) [ 349.753642][T27654] IPVS: ftp: loaded support on port[0] = 21 [ 349.810361][ T7] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 350.060442][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 350.180757][ T7] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 350.200390][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 350.230351][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 350.240073][ T7] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 350.273264][ T7] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 350.370382][ T7] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 350.379417][ T7] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 350.388396][ T7] usb 1-1: Manufacturer: syz [ 350.395296][ T7] usb 1-1: config 0 descriptor?? [ 350.690329][ T7] rc_core: IR keymap rc-hauppauge not found [ 350.696276][ T7] Registered IR keymap rc-empty [ 350.703597][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.740342][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.770459][ T7] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 350.784866][ T7] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input25 [ 350.809193][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.850443][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.881999][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.910345][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.940359][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 350.970372][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 351.000355][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 351.030335][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 351.060310][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 351.066088][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 351.080828][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 351.100294][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 351.106078][ T7] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 351.120291][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 351.140303][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 351.150685][ T7] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 351.158744][ T7] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 351.167167][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 351.174755][ T7] usb 1-1: USB disconnect, device number 16 [ 351.180678][ C0] mceusb 1-1:0.0: Error: urb status = -71 23:52:49 executing program 4: futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000080), 0x23000000) 23:52:49 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 23:52:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100020053ef", 0x3a, 0x400}, {&(0x7f0000010400)='.', 0x1, 0x800}], 0x0, &(0x7f0000000040)) 23:52:49 executing program 3: sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, 0x0, 0x0) unshare(0x40060000) 23:52:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x841) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x4008010) 23:52:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80000001) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 23:52:50 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x3, 0xb, 0xfffffffa, 0x0, 0xb, 0x44ff, 0x2, 0x3}) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x17a) lseek(r1, 0xfffffffffffffffc, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x501000, 0x0) ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_open_pts(0xffffffffffffffff, 0x15d400) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00000001c0)=0x7f, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffd}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r4 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x80) ftruncate(r4, 0x2007fff) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 351.621145][T27717] IPVS: ftp: loaded support on port[0] = 21 23:52:50 executing program 5: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 23:52:50 executing program 1: io_setup(0x70, &(0x7f0000000100)=0x0) io_submit(r0, 0x2, 0x0) 23:52:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, {0xa, 0x0, 0x0, 0x80000001}]}) [ 351.717513][T27749] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:52:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000dc0)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="dea73801f1b0ecf65efa27a1bdbd6f050ed89a65dda1b644e3147160cca070d5", 0x20}], 0x1, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000ec0)=""/4096, 0x141}], 0x1}, 0x0) 23:52:50 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @dev}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x40}}, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f00000000c0), 0x49249249249265a, 0x0) 23:52:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x51, 0x2}, @ramp}) write$evdev(r0, &(0x7f0000000040), 0x373) 23:52:50 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="240000002e00074c8bfffd946fa2830022200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba", 0x36}, {&(0x7f0000000240)="971db4e786948f23508ff65e63700de9fb31be10e096", 0x16}], 0x2}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0xa00e0004, 0x0}}], 0x304, 0x42, 0x0) 23:52:50 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010102000000106a0511004000010203010902240001"], &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 23:52:50 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x3, 0xb, 0xfffffffa, 0x0, 0xb, 0x44ff, 0x2, 0x3}) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x17a) lseek(r1, 0xfffffffffffffffc, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x501000, 0x0) ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_open_pts(0xffffffffffffffff, 0x15d400) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00000001c0)=0x7f, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffd}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r4 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x80) ftruncate(r4, 0x2007fff) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 352.050768][ T35] kauditd_printk_skb: 2 callbacks suppressed [ 352.050779][ T35] audit: type=1800 audit(1608508370.386:151): pid=27749 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=16177 res=0 errno=0 23:52:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x841) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x4008010) 23:52:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 23:52:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/1123], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x0, &(0x7f0000000140)="54a2e72c79ee0e93fdacdfc36de4", 0x0, 0x63b}, 0x28) [ 352.420299][ T4920] usb 1-1: new high-speed USB device number 17 using dummy_hcd 23:52:50 executing program 5: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 23:52:50 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x3, 0xb, 0xfffffffa, 0x0, 0xb, 0x44ff, 0x2, 0x3}) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x17a) lseek(r1, 0xfffffffffffffffc, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x501000, 0x0) ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_open_pts(0xffffffffffffffff, 0x15d400) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00000001c0)=0x7f, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffd}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r4 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x80) ftruncate(r4, 0x2007fff) sendfile(r3, r4, 0x0, 0x8000fffffffe) 23:52:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/1123], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x0, &(0x7f0000000140)="54a2e72c79ee0e93fdacdfc36de4", 0x0, 0x63b}, 0x28) 23:52:51 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000600)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "552590a4ba31214841d25a59087c4275e1b63885c87fbe9afb3c3794e2094358a01797746faba4cf8e7da728301e40610ef312e5b15f471128eed32e48d936"}, 0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000004940)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f126f502216428b3830b2af1acaf093b91d34bceec754182f7b4cec8231cd9b21d78d2e2e2643676e1bde925ae357745e5838345dbfdb1212c8fa8b711a1e7"}, 0x60, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x0) 23:52:51 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) 23:52:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/1123], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x0, &(0x7f0000000140)="54a2e72c79ee0e93fdacdfc36de4", 0x0, 0x63b}, 0x28) [ 352.672056][ T4920] usb 1-1: Using ep0 maxpacket: 16 23:52:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/1123], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x0, &(0x7f0000000140)="54a2e72c79ee0e93fdacdfc36de4", 0x0, 0x63b}, 0x28) [ 352.727012][ T35] audit: type=1800 audit(1608508371.056:152): pid=27819 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16368 res=0 errno=0 [ 352.830300][ T35] audit: type=1800 audit(1608508371.156:153): pid=27826 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="/" dev="fuse" ino=1 res=0 errno=0 [ 352.849231][ T4920] usb 1-1: unable to get BOS descriptor or descriptor too short [ 352.930655][ T4920] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 352.942676][ T4920] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 353.110576][ T4920] usb 1-1: New USB device found, idVendor=056a, idProduct=0011, bcdDevice= 0.40 [ 353.119737][ T4920] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.131338][ T4920] usb 1-1: Product: syz [ 353.135647][ T4920] usb 1-1: Manufacturer: syz [ 353.142349][ T4920] usb 1-1: SerialNumber: syz [ 353.149340][ T4920] usb 1-1: config 0 descriptor?? [ 353.392249][ T4920] usb 1-1: USB disconnect, device number 17 [ 354.160232][ T8119] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 354.410165][ T8119] usb 1-1: Using ep0 maxpacket: 16 [ 354.590511][ T8119] usb 1-1: unable to get BOS descriptor or descriptor too short [ 354.681713][ T8119] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 354.691815][ T8119] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 354.890236][ T8119] usb 1-1: New USB device found, idVendor=056a, idProduct=0011, bcdDevice= 0.40 [ 354.899302][ T8119] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.911466][ T8119] usb 1-1: Product: syz [ 354.915659][ T8119] usb 1-1: Manufacturer: syz [ 354.923291][ T8119] usb 1-1: SerialNumber: syz [ 354.928487][ T8119] usb 1-1: config 0 descriptor?? 23:52:53 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) 23:52:53 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000600)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "552590a4ba31214841d25a59087c4275e1b63885c87fbe9afb3c3794e2094358a01797746faba4cf8e7da728301e40610ef312e5b15f471128eed32e48d936"}, 0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000004940)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f126f502216428b3830b2af1acaf093b91d34bceec754182f7b4cec8231cd9b21d78d2e2e2643676e1bde925ae357745e5838345dbfdb1212c8fa8b711a1e7"}, 0x60, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x0) 23:52:53 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_ENUMOUTPUT(0xffffffffffffffff, 0xc0485630, &(0x7f00000012c0)={0xfff, "d4323b040936cfd2bf47cf07000000000080000000081802000000000000bd00", 0x3, 0x9c3, 0x7, 0x80048, 0x4}) io_submit(0x0, 0xc, 0x0) socket$kcm(0x10, 0x2, 0x10) ioctl$SNDCTL_DSP_GETISPACE(0xffffffffffffffff, 0x8010500d, &(0x7f0000001380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x0, 0x801, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/35, 0x23) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x8, 0x0, 0xd836, 0xfffffff8, 0x26, 0xfffffffc, 0x1}, &(0x7f00000004c0)=0x9c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r2, 0x8080, 0x3}, 0xc) sendto$l2tp(r1, &(0x7f00000002c0)="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", 0x1000, 0x20004000, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001340)) 23:52:53 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) 23:52:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x3, 0xb, 0xfffffffa, 0x0, 0xb, 0x44ff, 0x2, 0x3}) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x17a) lseek(r1, 0xfffffffffffffffc, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x501000, 0x0) ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_open_pts(0xffffffffffffffff, 0x15d400) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00000001c0)=0x7f, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffd}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r4 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x80) ftruncate(r4, 0x2007fff) sendfile(r3, r4, 0x0, 0x8000fffffffe) 23:52:53 executing program 5: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) [ 355.105807][ T17] usb 1-1: USB disconnect, device number 18 23:52:53 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x1, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/974], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x5b2816af}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x410600) r2 = socket$caif_stream(0x25, 0x1, 0x2) dup3(r2, r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 23:52:53 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000600)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "552590a4ba31214841d25a59087c4275e1b63885c87fbe9afb3c3794e2094358a01797746faba4cf8e7da728301e40610ef312e5b15f471128eed32e48d936"}, 0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000004940)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f126f502216428b3830b2af1acaf093b91d34bceec754182f7b4cec8231cd9b21d78d2e2e2643676e1bde925ae357745e5838345dbfdb1212c8fa8b711a1e7"}, 0x60, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x0) [ 355.203284][ T35] audit: type=1800 audit(1608508373.536:154): pid=27858 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16354 res=0 errno=0 [ 355.262432][ T35] audit: type=1800 audit(1608508373.556:155): pid=27860 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16347 res=0 errno=0 23:52:53 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) 23:52:53 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x1, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/974], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x5b2816af}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x410600) r2 = socket$caif_stream(0x25, 0x1, 0x2) dup3(r2, r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 23:52:53 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000600)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "552590a4ba31214841d25a59087c4275e1b63885c87fbe9afb3c3794e2094358a01797746faba4cf8e7da728301e40610ef312e5b15f471128eed32e48d936"}, 0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000004940)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f126f502216428b3830b2af1acaf093b91d34bceec754182f7b4cec8231cd9b21d78d2e2e2643676e1bde925ae357745e5838345dbfdb1212c8fa8b711a1e7"}, 0x60, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x0) 23:52:53 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) [ 355.415971][ T35] audit: type=1800 audit(1608508373.656:156): pid=27861 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="/" dev="fuse" ino=1 res=0 errno=0 23:52:53 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) clone(0x4c20a700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) io_setup(0x200, 0x0) 23:52:53 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x1, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/974], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x5b2816af}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x410600) r2 = socket$caif_stream(0x25, 0x1, 0x2) dup3(r2, r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 355.510573][ T35] audit: type=1800 audit(1608508373.676:157): pid=27863 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="/" dev="fuse" ino=1 res=0 errno=0 23:52:53 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) 23:52:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050025bd86e9ffffffff0500000008000300", @ANYRES32=r4, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, r0, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid=[0x2, 0x2, 0x3], 0x6, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x40046f41, 0x76006e) syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0xf7fffffc, 0x2) 23:52:53 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x280820c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) syz_fuse_handle_req(r0, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) [ 355.615252][T27896] IPVS: ftp: loaded support on port[0] = 21 [ 355.622416][ T35] audit: type=1800 audit(1608508373.776:158): pid=27880 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16355 res=0 errno=0 [ 355.712280][ T35] audit: type=1800 audit(1608508373.826:159): pid=27883 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16346 res=0 errno=0 [ 355.715071][T27914] ubi0: attaching mtd0 [ 355.758755][T27901] IPVS: ftp: loaded support on port[0] = 21 [ 355.787950][T27914] ubi0: scanning is finished [ 355.800010][ T35] audit: type=1800 audit(1608508373.886:160): pid=27888 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="/" dev="fuse" ino=1 res=0 errno=0 [ 355.810412][T27914] ubi0: empty MTD device detected [ 355.842068][T27914] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 355.853905][T27914] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 355.874268][T27914] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 355.882359][T27914] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 355.889835][T27914] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 23:52:54 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) clone(0x4c20a700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) io_setup(0x200, 0x0) 23:52:54 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x1, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000d00)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf5400000000000007040000f0fff8ffad430100000000009500000000000000050000000000000095000000000000001c0a7900009d3c2792432a4fa650c512aee994a5642cb064ecd5615f3196e3359aceb7556e7e60bd5d2e4b5992de991371274fdff6e79fc722f15659a7c85615c1b88bc894123cfe2314e887c1677fbefd35893d883a2c559b7a34db461b1974af360eace66cec40d92706d0bbcc5bf6fec345ae9606c3c1a348f9b395592c1018e5e4b41b13000c94df1f2db24c67d4c7ba9ec035883e2791a9e9dff3e8bfc7d1be000000820102b1900000000000000000387a601e3a3412086dee84efd375f0645f3301f55d3b9efdfbed9b430bcf0418e100bdff1c8bcfc0c229874bc3d2418bab997c8bef9aa55841caa572ddff9220c67c9e17bee524c3dc747445763ecb0a7f2cd12bc34b0fc0271124cfb5279195f701000000f77c71294bbfd85878726c49eb89085967722da6cb884d1afe82f7f722e38397996271700241094d272dd8b754b2dd36d44f92991a7817450bc7921dd372e621dd447b86e7ffd1bdc198deb495cac0995ca3ef6c1affb693ae366b0f11db6ee4830db4713e5ce6cac6a27e29f171b8e9f172c3db24558d77b8bf18be45c50b3fc005fa7b134dfc948f6015e0389d7f34cb9c02cf517c8ed7a9b6159c1446ef1c2ccff2bde95aa860ed9b836d6b8fcab7663d9bd8415e6f90fdb007b8f3e08de3a638c4fdb8562eb85173720c1df1147c9f5013c82fc98604bd70cd56609a6b739437e3010000d9cf81bcb1d262845762f6b0a284cc463b42492bab0f7b25895cc3ba8bf0b5e0fc018463d03a73fa85429725545128b0e9b550a13d0dd35092250bbce4f618cad2375a34c7f15c3096f300004468cf1aba4a6f21ed0eb3681c696320d3251b7eab79ad8b126500419e25a94ce13a7a96deac79c90b8df10b1e364cf97eaa49fd22942a0fad0d814f230f954eec84ebb7e20594e2e6f2371dda9fb3977f33c516aadc9bc51f23b12f761c4a0335cce4fbe7baafc8d0a6c6d8d0ebc2a2e97f0629af75bcc83cada15d686de0a0bebb94491b4b655f94dfa2ce197dc845ad83ddbcd4c896639831b8e5f254db99752a86b576337ec250c6f83b8cc300f8ffffffffffffe9f5f4628de6563809cdbe2101399c00"/974], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x5b2816af}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x410600) r2 = socket$caif_stream(0x25, 0x1, 0x2) dup3(r2, r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 23:52:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) clone(0x4c20a700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) io_setup(0x200, 0x0) 23:52:54 executing program 5: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 23:52:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 355.906562][T27914] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 355.915887][T27914] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2438679756 [ 355.928120][T27914] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 355.946092][T27932] ubi0: detaching mtd0 [ 355.948945][T27954] ubi0: background thread "ubi_bgt0d" started, PID 27954 [ 355.971544][T27932] ubi0: mtd0 is detached [ 355.983163][T27914] ubi0: attaching mtd0 [ 355.988471][T27914] ubi0: scanning is finished 23:52:54 executing program 2: unshare(0x400) r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f00000000c0)=@proc, 0xc) [ 356.024554][T27972] IPVS: ftp: loaded support on port[0] = 21 [ 356.041573][T27914] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4 [ 356.060652][T27975] IPVS: ftp: loaded support on port[0] = 21 23:52:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050025bd86e9ffffffff0500000008000300", @ANYRES32=r4, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, r0, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid=[0x2, 0x2, 0x3], 0x6, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x40046f41, 0x76006e) syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0xf7fffffc, 0x2) 23:52:54 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 23:52:54 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) mount$9p_tcp(&(0x7f0000000540)='127.0.0.1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='9p\x00', 0x40, &(0x7f0000000940)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_user='access=user'}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@dfltgid={'dfltgid'}}, {@privport='privport'}]}}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 356.192643][T28021] ubi0: attaching mtd0 [ 356.207323][T28021] ubi0: scanning is finished 23:52:54 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0xe}}) 23:52:54 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) clone(0x4c20a700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) io_setup(0x200, 0x0) [ 356.272229][T28021] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 356.284196][T28021] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 356.305872][T28021] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 23:52:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) clone(0x4c20a700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) io_setup(0x200, 0x0) [ 356.335440][T28021] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 356.357752][T28021] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 356.387973][T28021] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 356.416691][T28047] IPVS: ftp: loaded support on port[0] = 21 [ 356.443586][T28021] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 2438679756 [ 356.457360][T28044] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 356.488075][T28021] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 356.504222][T28054] IPVS: ftp: loaded support on port[0] = 21 23:52:54 executing program 2: r0 = memfd_create(&(0x7f0000000240)='zDN\xf8){\x86\x87T<\xf6i\xbe{\x14\x10\x1f\xa6J\xa3W\x03\xe3 <\t\xe9\xd2\t%\xdctr\xc65\xba\xcc\x84^\x15\x1dDR\x8c\xaf^\r\xc0V\xf5=\xf1W\x1aF\xcaX\x87\x8c\a\x8a]G5\xf8L\r\xa2\xc8\x90\xc2(hW\\\x96\xd6\xa2~%\x06\x95R\xcd\v\xd7\x98=3b1\xb30x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050025bd86e9ffffffff0500000008000300", @ANYRES32=r4, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, r0, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid=[0x2, 0x2, 0x3], 0x6, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x40046f41, 0x76006e) syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0xf7fffffc, 0x2) 23:52:55 executing program 2: r0 = memfd_create(&(0x7f0000000240)='zDN\xf8){\x86\x87T<\xf6i\xbe{\x14\x10\x1f\xa6J\xa3W\x03\xe3 <\t\xe9\xd2\t%\xdctr\xc65\xba\xcc\x84^\x15\x1dDR\x8c\xaf^\r\xc0V\xf5=\xf1W\x1aF\xcaX\x87\x8c\a\x8a]G5\xf8L\r\xa2\xc8\x90\xc2(hW\\\x96\xd6\xa2~%\x06\x95R\xcd\v\xd7\x98=3b1\xb30x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050025bd86e9ffffffff0500000008000300", @ANYRES32=r4, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, r0, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid=[0x2, 0x2, 0x3], 0x6, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x40046f41, 0x76006e) syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0xf7fffffc, 0x2) 23:52:55 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) [ 357.205545][T28170] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 357.266994][T28178] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 23:52:55 executing program 5: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) mount$9p_tcp(&(0x7f0000000540)='127.0.0.1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='9p\x00', 0x40, &(0x7f0000000940)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_user='access=user'}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@dfltgid={'dfltgid'}}, {@privport='privport'}]}}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 23:52:55 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, 0x0) 23:52:55 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) mount$9p_tcp(&(0x7f0000000540)='127.0.0.1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='9p\x00', 0x40, &(0x7f0000000940)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_user='access=user'}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@dfltgid={'dfltgid'}}, {@privport='privport'}]}}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 357.348144][T28185] ubi0: attaching mtd0 [ 357.367968][T28182] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 357.384063][T28185] ubi0: scanning is finished 23:52:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x0, 0x0, 0x41}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x40000000, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001}) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 357.439306][T28185] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) 23:52:55 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 23:52:55 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) mount$9p_tcp(&(0x7f0000000540)='127.0.0.1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='9p\x00', 0x40, &(0x7f0000000940)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_user='access=user'}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@dfltgid={'dfltgid'}}, {@privport='privport'}]}}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 357.480715][T28185] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 357.533569][T28185] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 357.554216][T28200] kvm: pic: single mode not supported [ 357.554363][T28200] kvm: pic: single mode not supported [ 357.565969][T28185] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 357.579086][T28199] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 357.589201][T28200] kvm: pic: single mode not supported [ 357.590543][T28200] kvm: pic: single mode not supported [ 357.620342][T28200] kvm: pic: single mode not supported [ 357.629888][T28203] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 357.647256][T28185] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 357.667411][T28200] kvm: pic: single mode not supported [ 357.667873][T28200] kvm: pic: single mode not supported [ 357.688436][T28185] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 357.718664][T28200] kvm: pic: single mode not supported 23:52:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0x301}, 0x14}}, 0x0) [ 357.719038][T28200] kvm: pic: single mode not supported [ 357.755438][T28210] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 23:52:56 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) [ 357.758231][T28200] kvm: pic: single mode not supported [ 357.798332][T28185] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 2438679756 23:52:56 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) mount$9p_tcp(&(0x7f0000000540)='127.0.0.1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='9p\x00', 0x40, &(0x7f0000000940)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_user='access=user'}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@dfltgid={'dfltgid'}}, {@privport='privport'}]}}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 23:52:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001300)={r3, 0x2, 0x6, @dev}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r1) [ 357.914462][T28185] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 357.970646][T28192] ubi0: background thread "ubi_bgt0d" started, PID 28192 [ 357.977821][T28189] ubi0: detaching mtd0 [ 358.004493][T28189] ubi0: mtd0 is detached 23:52:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x5e}, [@ldst={0x6, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 23:52:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'macvlan1\x00'}) 23:52:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x0, 0x0, 0x41}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x40000000, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001}) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:52:56 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 23:52:56 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setuid(0xee01) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r2, 0xc) [ 358.067500][T28230] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 23:52:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000008c0)="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", 0x22a) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0], 0x10) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x7f, 0x12, 0xffffffffffffffff, 0x3, [], 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x2}, 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x1, 'veth1_to_batadv\x00'}) syz_genetlink_get_family_id$tipc(0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) 23:52:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) read$FUSE(r0, &(0x7f0000004680)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x100}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0) write(r2, &(0x7f0000004200)="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", 0xffe00) 23:52:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x80000006}]}, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c}, 0x1c}}, 0x0) 23:52:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000580)=[{0x0}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000700)=""/44, 0x2c}], 0x3}, 0x3}, {{&(0x7f0000000600)=@tipc=@name, 0x80, &(0x7f0000000880)=[{&(0x7f00000043c0)=""/149, 0x95}], 0x1, &(0x7f00000029c0)=""/239, 0xef}, 0x2000}, {{&(0x7f00000008c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000002b40), 0x0, &(0x7f0000002b80)=""/47, 0x2f}, 0x1000}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/15, 0xf}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000003e00)=""/190, 0xbe}, {&(0x7f0000003ec0)=""/18, 0x12}, {&(0x7f0000002ac0)=""/125, 0x7d}, {&(0x7f0000003f80)=""/112, 0x70}], 0x7, &(0x7f00000041c0)=""/220, 0xdc}, 0xf5}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980)={0x8, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) r5 = creat(&(0x7f0000000200)='./bus\x00', 0xb0) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x2) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1, &(0x7f00000002c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0xf0) sendfile(r5, r8, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080ffffff7e) 23:52:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x0, 0x0, 0x41}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x40000000, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001}) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:52:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000008c0)="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", 0x22a) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0], 0x10) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x7f, 0x12, 0xffffffffffffffff, 0x3, [], 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x2}, 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x1, 'veth1_to_batadv\x00'}) syz_genetlink_get_family_id$tipc(0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) 23:52:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x3, 0x81}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast2}]}}}]}, 0x40}}, 0x0) 23:52:56 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000180)=@newtaction={0x64, 0x30, 0x53b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_vlan={0x4c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x2000000}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 358.420127][ T35] kauditd_printk_skb: 5 callbacks suppressed [ 358.420139][ T35] audit: type=1804 audit(1608508376.757:166): pid=28272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213730963/syzkaller.Kdgw1b/196/bus" dev="sda1" ino=15725 res=1 errno=0 23:52:56 executing program 3: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcc, &(0x7f0000000000), 0x3c) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x7c, 0x0) [ 358.685058][T28272] ================================================================== [ 358.693146][T28272] BUG: KCSAN: data-race in ext4_set_iomap / writeback_single_inode [ 358.701046][T28272] [ 358.703346][T28272] write to 0xffff88810d855778 of 8 bytes by task 28273 on cpu 1: [ 358.711041][T28272] writeback_single_inode+0x109/0x580 [ 358.716395][T28272] sync_inode_metadata+0x52/0x70 [ 358.721332][T28272] ext4_sync_file+0x359/0x6c0 [ 358.725993][T28272] vfs_fsync_range+0x107/0x120 [ 358.730854][T28272] ext4_buffered_write_iter+0x384/0x3d0 [ 358.736396][T28272] ext4_file_write_iter+0x45e/0x1090 [ 358.741675][T28272] do_iter_readv_writev+0x2cb/0x360 [ 358.746861][T28272] do_iter_write+0x112/0x4b0 [ 358.751440][T28272] vfs_iter_write+0x4c/0x70 [ 358.755928][T28272] iter_file_splice_write+0x42a/0x780 [ 358.761302][T28272] direct_splice_actor+0x80/0xa0 [ 358.766222][T28272] splice_direct_to_actor+0x345/0x650 [ 358.771576][T28272] do_splice_direct+0xf5/0x170 [ 358.776327][T28272] do_sendfile+0x5db/0xca0 [ 358.780722][T28272] __x64_sys_sendfile64+0xa9/0x130 [ 358.785820][T28272] do_syscall_64+0x39/0x80 [ 358.790220][T28272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 358.796096][T28272] [ 358.798415][T28272] read to 0xffff88810d855778 of 8 bytes by task 28272 on cpu 0: [ 358.806024][T28272] ext4_set_iomap+0x182/0x440 [ 358.810682][T28272] ext4_iomap_begin+0x641/0x690 [ 358.815518][T28272] iomap_apply+0x8d/0x4a0 [ 358.819836][T28272] __iomap_dio_rw+0x448/0x9b0 [ 358.824496][T28272] iomap_dio_rw+0x30/0x70 [ 358.828814][T28272] ext4_file_write_iter+0xe06/0x1090 [ 358.834083][T28272] do_iter_readv_writev+0x2cb/0x360 [ 358.839258][T28272] do_iter_write+0x112/0x4b0 [ 358.843832][T28272] vfs_iter_write+0x4c/0x70 [ 358.848321][T28272] iter_file_splice_write+0x42a/0x780 [ 358.853675][T28272] direct_splice_actor+0x80/0xa0 [ 358.858596][T28272] splice_direct_to_actor+0x345/0x650 [ 358.863949][T28272] do_splice_direct+0xf5/0x170 [ 358.868697][T28272] do_sendfile+0x5db/0xca0 [ 358.873197][T28272] __x64_sys_sendfile64+0xf2/0x130 [ 358.878300][T28272] do_syscall_64+0x39/0x80 [ 358.882699][T28272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 358.888573][T28272] [ 358.890886][T28272] Reported by Kernel Concurrency Sanitizer on: [ 358.897115][T28272] CPU: 0 PID: 28272 Comm: syz-executor.4 Not tainted 5.10.0-syzkaller #0 [ 358.905527][T28272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.915585][T28272] ================================================================== [ 358.923624][T28272] Kernel panic - not syncing: panic_on_warn set ... [ 358.930210][T28272] CPU: 0 PID: 28272 Comm: syz-executor.4 Not tainted 5.10.0-syzkaller #0 [ 358.938603][T28272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.948639][T28272] Call Trace: [ 358.951900][T28272] dump_stack+0x116/0x15d [ 358.956218][T28272] panic+0x1e7/0x5fa [ 358.960096][T28272] ? vprintk_emit+0x2e2/0x360 [ 358.964756][T28272] kcsan_report+0x67b/0x680 [ 358.969245][T28272] ? kcsan_setup_watchpoint+0x47b/0x4e0 [ 358.974784][T28272] ? ext4_set_iomap+0x182/0x440 [ 358.979612][T28272] ? ext4_iomap_begin+0x641/0x690 [ 358.984622][T28272] ? iomap_apply+0x8d/0x4a0 [ 358.989110][T28272] ? __iomap_dio_rw+0x448/0x9b0 [ 358.993945][T28272] ? iomap_dio_rw+0x30/0x70 [ 358.998607][T28272] ? ext4_file_write_iter+0xe06/0x1090 [ 359.004049][T28272] ? do_iter_readv_writev+0x2cb/0x360 [ 359.009402][T28272] ? do_iter_write+0x112/0x4b0 [ 359.014155][T28272] ? vfs_iter_write+0x4c/0x70 [ 359.018817][T28272] ? iter_file_splice_write+0x42a/0x780 [ 359.024345][T28272] ? direct_splice_actor+0x80/0xa0 [ 359.029440][T28272] ? splice_direct_to_actor+0x345/0x650 [ 359.034971][T28272] ? do_splice_direct+0xf5/0x170 [ 359.039891][T28272] ? do_sendfile+0x5db/0xca0 [ 359.044461][T28272] ? __x64_sys_sendfile64+0xf2/0x130 [ 359.049735][T28272] ? do_syscall_64+0x39/0x80 [ 359.054316][T28272] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 359.060376][T28272] ? __rcu_read_unlock+0x51/0x250 [ 359.065387][T28272] kcsan_setup_watchpoint+0x47b/0x4e0 [ 359.070747][T28272] ext4_set_iomap+0x182/0x440 [ 359.075411][T28272] ext4_iomap_begin+0x641/0x690 [ 359.080250][T28272] iomap_apply+0x8d/0x4a0 [ 359.084563][T28272] __iomap_dio_rw+0x448/0x9b0 [ 359.089221][T28272] ? __iomap_dio_rw+0x9b0/0x9b0 [ 359.094061][T28272] iomap_dio_rw+0x30/0x70 [ 359.098376][T28272] ext4_file_write_iter+0xe06/0x1090 [ 359.103649][T28272] do_iter_readv_writev+0x2cb/0x360 [ 359.108828][T28272] do_iter_write+0x112/0x4b0 [ 359.113408][T28272] ? kmalloc_array+0x2d/0x40 [ 359.117997][T28272] vfs_iter_write+0x4c/0x70 [ 359.122488][T28272] iter_file_splice_write+0x42a/0x780 [ 359.127851][T28272] ? splice_from_pipe+0xc0/0xc0 [ 359.132680][T28272] direct_splice_actor+0x80/0xa0 [ 359.137607][T28272] splice_direct_to_actor+0x345/0x650 [ 359.142965][T28272] ? do_splice_direct+0x170/0x170 [ 359.147977][T28272] do_splice_direct+0xf5/0x170 [ 359.152723][T28272] do_sendfile+0x5db/0xca0 [ 359.157134][T28272] __x64_sys_sendfile64+0xf2/0x130 [ 359.162238][T28272] do_syscall_64+0x39/0x80 [ 359.166639][T28272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 359.172515][T28272] RIP: 0033:0x45e149 [ 359.176405][T28272] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 359.196091][T28272] RSP: 002b:00007f7bf9048c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 359.204584][T28272] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e149 [ 359.212538][T28272] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007 [ 359.220495][T28272] RBP: 000000000119c118 R08: 0000000000000000 R09: 0000000000000000 [ 359.228444][T28272] R10: 00008400fffffffb R11: 0000000000000246 R12: 000000000119c0dc [ 359.236401][T28272] R13: 00007fff7eec222f R14: 00007f7bf90499c0 R15: 000000000119c0dc [ 359.245085][T28272] Kernel Offset: disabled [ 359.249391][T28272] Rebooting in 86400 seconds..