c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000180)=0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x430}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newroute={0x24, 0x18, 0x800, 0x70bd2c, 0x25dfdbfd, {0xa, 0x20, 0x20, 0x1, 0xfc, 0x0, 0xc8, 0x1, 0x1000}, [@RTA_UID={0x8, 0x19, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) [ 1989.108149][ T6973] usb 2-1: new high-speed USB device number 7 using dummy_hcd 22:12:18 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x4061, 0x0, 0x0, 0x6, 0x0, 0x0, 0x726}, r0, 0x0, 0xffffffffffffffff, 0x2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 1989.218210][ T9880] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 1989.378199][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 1989.478245][ T9880] usb 5-1: Using ep0 maxpacket: 8 [ 1989.518705][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 1989.527557][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 1989.547275][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 1989.562466][ T6973] usb 2-1: config 250 has no interface number 0 [ 1989.577121][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1989.597396][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1989.598502][ T9880] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 1989.618725][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 1989.626212][ T9880] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1989.635533][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1989.656310][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 1989.658306][ T9880] usb 5-1: config 0 has no interfaces? [ 1989.738448][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1989.747611][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1989.748425][ T9880] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1989.784167][ T9880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1989.801768][ T9880] usb 5-1: SerialNumber: syz [ 1989.819343][ T6973] usb 2-1: SerialNumber: syz [ 1989.829762][ T9880] usb 5-1: config 0 descriptor?? [ 1989.878686][T29564] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1989.885783][T29564] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1989.936631][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 1989.946119][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 1990.159742][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 7 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 1990.362378][ T26] audit: type=1800 audit(1637273539.810:409): pid=29564 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14721 res=0 errno=0 [ 1994.650175][ T6973] usb 2-1: USB disconnect, device number 7 [ 1994.675550][ T6973] usblp0: removed [ 1994.675792][ T9880] usb 5-1: USB disconnect, device number 101 22:12:24 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B00018,gid=', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:24 executing program 2: ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1, 0x55, 0x2}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) socket$inet6_tcp(0xa, 0x1, 0x0) 22:12:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x4, 0x0, 0x0) 22:12:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 7) 22:12:24 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000100000093d00000000000003a000000000000000100000000000000010100000000000009000000000000000400"/80]}, @subvolid=0x3}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3, 0x20}}, './file0\x00'}) 22:12:24 executing program 4: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 1994.790060][T29652] FAULT_INJECTION: forcing a failure. [ 1994.790060][T29652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1994.850786][T29652] CPU: 1 PID: 29652 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 1994.860069][T29652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1994.870166][T29652] Call Trace: [ 1994.873450][T29652] [ 1994.876385][T29652] dump_stack_lvl+0xcd/0x134 [ 1994.880995][T29652] should_fail.cold+0x5/0xa [ 1994.885515][T29652] _copy_to_user+0x2c/0x150 [ 1994.890034][T29652] syslog_print_all+0x199/0x3b0 [ 1994.894896][T29652] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 1994.900821][T29652] do_syslog.part.0+0x31f/0x640 [ 1994.905680][T29652] ? syslog_print+0x580/0x580 [ 1994.910362][T29652] ? __context_tracking_exit+0xb8/0xe0 [ 1994.915830][T29652] ? lock_downgrade+0x6e0/0x6e0 [ 1994.920699][T29652] ? lock_downgrade+0x6e0/0x6e0 [ 1994.925588][T29652] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1994.931859][T29652] ? security_syslog+0x73/0x90 [ 1994.936646][T29652] __x64_sys_syslog+0x97/0xc0 [ 1994.941335][T29652] do_syscall_64+0x35/0xb0 [ 1994.945941][T29652] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1994.951855][T29652] RIP: 0033:0x7f8907311ae9 [ 1994.956280][T29652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1994.975906][T29652] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 1994.984338][T29652] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 1994.992583][T29652] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:12:24 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x20a00, 0x0) close(r0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000340)={'ip_vti0\x00', 0x0, 0x700, 0x700, 0x2, 0x40, {{0x22, 0x4, 0x1, 0x2d, 0x88, 0x65, 0x0, 0xaa, 0x29, 0x0, @empty, @broadcast, {[@timestamp_prespec={0x44, 0x6c, 0x2f, 0x3, 0x1, [{@broadcast, 0x3f}, {@private=0xa010101, 0x3}, {@broadcast}, {@loopback, 0x8}, {@multicast2, 0x7}, {@dev={0xac, 0x14, 0x14, 0x29}, 0x80000001}, {@loopback, 0xd755}, {@multicast1, 0x5}, {@private=0xa010100, 0x4}, {@rand_addr=0x64010102, 0x401}, {@remote}, {@local, 0x7}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x7}]}, @generic={0x89, 0x8, "cb0e398ad5af"}]}}}}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r5, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@RTM_NEWMDB={0xb8, 0x54, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4=@multicast2, 0x436e}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x1, 0x1, 0x4, {@in6_addr=@private1={0xfc, 0x1, '\x00', 0x1}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x1, 0x1, {@in6_addr=@remote, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x0, 0x0, 0x4, {@in6_addr=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x2, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x86dd}}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20004001}, 0x0) 22:12:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 1995.000563][T29652] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.008681][T29652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1995.016665][T29652] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 1995.024665][T29652] 22:12:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 8) 22:12:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10002, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000000003a0000bf650384614c852900000000000100000000000003000000000000000009000000000000000400"/88]}, @subvolid=0x3}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x418, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x8090, 0x8, 0x1, 0x8, 0x2, 0xffffffb0, 0x2, 0x0, 0x401, 0x0, 0x6}, 0x0, 0x6, r1, 0xb) syslog(0x3, 0x0, 0x1) syslog(0x1, &(0x7f0000000200)=""/202, 0xca) syslog(0xa, &(0x7f0000000180)=""/82, 0x52) [ 1995.195217][T29674] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:12:24 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) close(r0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 22:12:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x1, &(0x7f0000000180)=""/222, 0xde) [ 1995.320996][T29680] FAULT_INJECTION: forcing a failure. [ 1995.320996][T29680] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1995.372828][T29680] CPU: 1 PID: 29680 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 1995.381895][T29680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1995.391950][T29680] Call Trace: [ 1995.395230][T29680] [ 1995.398159][T29680] dump_stack_lvl+0xcd/0x134 [ 1995.403602][T29680] should_fail.cold+0x5/0xa [ 1995.408783][T29680] _copy_to_user+0x2c/0x150 [ 1995.413842][T29680] syslog_print_all+0x199/0x3b0 [ 1995.418916][T29680] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 1995.424849][T29680] do_syslog.part.0+0x31f/0x640 [ 1995.429717][T29680] ? syslog_print+0x580/0x580 [ 1995.434406][T29680] ? __context_tracking_exit+0xb8/0xe0 [ 1995.440026][T29680] ? lock_downgrade+0x6e0/0x6e0 [ 1995.444973][T29680] ? lock_downgrade+0x6e0/0x6e0 [ 1995.450023][T29680] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1995.456286][T29680] ? security_syslog+0x73/0x90 [ 1995.461085][T29680] __x64_sys_syslog+0x97/0xc0 [ 1995.466044][T29680] do_syscall_64+0x35/0xb0 [ 1995.470476][T29680] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1995.476381][T29680] RIP: 0033:0x7f8907311ae9 [ 1995.480800][T29680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1995.500680][T29680] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 1995.509195][T29680] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 1995.517175][T29680] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 1995.525152][T29680] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.533129][T29680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1995.541112][T29680] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 1995.549192][T29680] [ 1995.558322][ T6973] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1995.559060][ T9880] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 1995.798143][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 1995.892575][ T9880] usb 5-1: Using ep0 maxpacket: 8 [ 1995.918654][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 1995.927800][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 1995.938861][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 1995.948986][ T6973] usb 2-1: config 250 has no interface number 0 [ 1995.955746][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1995.970306][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1995.981424][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 1995.993028][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1996.007545][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 1996.048238][ T9880] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 1996.057676][ T9880] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1996.068589][ T9880] usb 5-1: config 0 has no interfaces? [ 1996.088346][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1996.097812][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1996.114076][ T6973] usb 2-1: SerialNumber: syz [ 1996.138661][T29667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1996.147196][T29667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1996.158450][ T9880] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1996.159048][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 1996.176066][ T9880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1996.181285][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 1996.200872][ T9880] usb 5-1: SerialNumber: syz [ 1996.216458][ T9880] usb 5-1: config 0 descriptor?? [ 1996.393521][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 8 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 1996.597450][ T26] audit: type=1800 audit(1637273546.040:410): pid=29667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14747 res=0 errno=0 22:12:30 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B00018,gid=', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:30 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x50c41, 0x0) close(r0) 22:12:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:12:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 9) 22:12:30 executing program 3: syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x16) 22:12:30 executing program 4: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2000.908397][ T9880] usb 2-1: USB disconnect, device number 8 [ 2000.924902][ T9880] usblp0: removed [ 2000.929266][ T6973] usb 5-1: USB disconnect, device number 102 22:12:30 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x2b83, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x6a03, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x65, 0x1}, 0x7) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1f) close(r0) 22:12:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000180)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000002c0), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000340)=""/67, 0x43}, {&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/215, 0xd7}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="400000000000000000000000000000004902063cc519ffd64f1d985a49ae877a535645e4b48a444165ed8092baca484abecb443287f3fa07ec7eba975cbe0b47eaaf788a45e0bc107afc5922d53f567c99", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x40010000) syz_open_procfs(r1, &(0x7f0000000700)='timers\x00') open_by_handle_at(r0, &(0x7f00000001c0)=@OVL_FILEID_V1={0xcc, 0xf8, {'\x00', {0x0, 0xfb, 0xc9, 0x2, 0x80, "95e99e62ae67b16602ab78dfa0ba4b70", "f32b2a9168b0a1a38169e371139ca777e3dde8aa9ea14f397b5df5ab3dd06cdc928c9aaa8cf9cef66ea429d83cdd09cf848e4917e5c06ad11cf77c71c7a9951ec4fa325be8dc1f3310b93f4e16f73c059b1bd37d46677f6859a4f50331ff32e9c27d7d67086a624af600ac73cebb2fbcde30211034ecd41f74ef6937a39e8359d7ed84dd04c9b4f24e203edd3881848354e3de3e53dcec1cbadcb32e386386e46b002e7d6057bbf72f0ee89d63eb3582167fc29f"}}}, 0xc800) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000780)={r4, 0x7, 0x10, 0x2, 0x5}, &(0x7f00000007c0)=0x18) open(&(0x7f0000000000)='./file0\x00', 0x101040, 0x2) 22:12:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="b44722f33a54c5033b5e63077b2a891aff426e11ebae81643429f71bea9576fdcb899bae2fc0ffde63ee28d8780d0ca350f3748290505eb2b84f964fef5eb8053bb2b8733ada3a66517390482ce79c37b5842ab159f1b894e1f8edb6f51f860101be3a01ec07dbc71f9c883347ed0f747a90dd755168efadfd859ddc7f5d800ebfad338b9a37eba873a2f45c5d838042a642d3bec86f359ed78128b8bf7e25a6e6b0f615818a9475a1ee3d4c2c29d20c", 0xb0}, {&(0x7f0000000000)="655672cc7b05b2957b649d5c3acc7a", 0xf}, {&(0x7f0000000240)="5a7c4e7f9056adbfc054c6f210907074d7c2bf6e1fd9ff4651d93882955a4cd3522db791ee26eb0bb4891a7d9a79522cdbd8d683af93e97bf34ec88bddbda61892fd0c47a1a6b479646c9489b4018b7297545fc4e5da88eb723cff4b60d6356a28dfe5315555332d974c7f311cf9c596376e13be746b9a438cc44ea15b807f32be576500753714f9bf41951eb53900b62d8309565d0c9f54a1cf", 0x9a}, {&(0x7f0000000300)="31e04c2db31f17d7af1cb65f158dbb222902856724c6295f9613f165bc62ba79c198f816525b6ec6926486c08c76b4400370d1a8c8be74b928df1982a0cb3f7e73", 0x41}, {&(0x7f0000000380)="ea739155fa5dc90f1d664e", 0xb}], 0x5) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2001.248692][T29729] FAULT_INJECTION: forcing a failure. [ 2001.248692][T29729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2001.290718][T29729] CPU: 0 PID: 29729 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2001.299725][T29729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2001.310154][T29729] Call Trace: [ 2001.313435][T29729] [ 2001.316366][T29729] dump_stack_lvl+0xcd/0x134 [ 2001.320965][T29729] should_fail.cold+0x5/0xa [ 2001.325480][T29729] _copy_to_user+0x2c/0x150 [ 2001.330083][T29729] syslog_print_all+0x199/0x3b0 [ 2001.334943][T29729] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2001.340867][T29729] do_syslog.part.0+0x31f/0x640 [ 2001.345986][T29729] ? syslog_print+0x580/0x580 [ 2001.350665][T29729] ? __context_tracking_exit+0xb8/0xe0 [ 2001.356133][T29729] ? lock_downgrade+0x6e0/0x6e0 [ 2001.360996][T29729] ? lock_downgrade+0x6e0/0x6e0 [ 2001.365859][T29729] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2001.372280][T29729] ? security_syslog+0x73/0x90 [ 2001.377137][T29729] __x64_sys_syslog+0x97/0xc0 [ 2001.382190][T29729] do_syscall_64+0x35/0xb0 [ 2001.386643][T29729] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2001.393250][T29729] RIP: 0033:0x7f8907311ae9 [ 2001.397672][T29729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2001.417377][T29729] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2001.425801][T29729] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2001.433779][T29729] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2001.441768][T29729] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2001.449750][T29729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2001.457814][T29729] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2001.465808][T29729] 22:12:30 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x280, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) close(r0) [ 2001.488246][ T6973] usb 5-1: new high-speed USB device number 103 using dummy_hcd 22:12:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 10) [ 2001.688391][ T9880] usb 2-1: new high-speed USB device number 9 using dummy_hcd 22:12:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2001.748296][ T6973] usb 5-1: Using ep0 maxpacket: 8 [ 2001.908423][ T6973] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2001.924615][T29772] FAULT_INJECTION: forcing a failure. [ 2001.924615][T29772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2001.938972][T29772] CPU: 0 PID: 29772 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2001.944796][ T6973] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2001.947928][T29772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2001.947944][T29772] Call Trace: [ 2001.947952][T29772] [ 2001.947960][T29772] dump_stack_lvl+0xcd/0x134 [ 2001.979410][T29772] should_fail.cold+0x5/0xa [ 2001.983920][T29772] _copy_to_user+0x2c/0x150 [ 2001.988421][T29772] syslog_print_all+0x199/0x3b0 [ 2001.993615][T29772] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2001.999607][T29772] do_syslog.part.0+0x31f/0x640 [ 2002.004467][T29772] ? syslog_print+0x580/0x580 [ 2002.009157][T29772] ? __context_tracking_exit+0xb8/0xe0 [ 2002.014613][T29772] ? lock_downgrade+0x6e0/0x6e0 [ 2002.019455][T29772] ? lock_downgrade+0x6e0/0x6e0 [ 2002.024306][T29772] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2002.030543][T29772] ? security_syslog+0x73/0x90 [ 2002.035307][T29772] __x64_sys_syslog+0x97/0xc0 [ 2002.039978][T29772] do_syscall_64+0x35/0xb0 [ 2002.044487][T29772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2002.050373][T29772] RIP: 0033:0x7f8907311ae9 [ 2002.054778][T29772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2002.074650][T29772] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2002.083229][T29772] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2002.091191][T29772] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2002.099149][T29772] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.107368][T29772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.115327][T29772] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2002.123385][T29772] [ 2002.129467][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2002.139280][ T6973] usb 5-1: config 0 has no interfaces? [ 2002.228464][ T6973] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2002.257295][ T6973] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2002.268925][ T6973] usb 5-1: SerialNumber: syz [ 2002.276608][ T6973] usb 5-1: config 0 descriptor?? [ 2002.288511][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2002.305872][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2002.321326][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2002.339435][ T9880] usb 2-1: config 250 has no interface number 0 [ 2002.345958][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2002.381913][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2002.455015][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2002.489145][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2002.536826][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2002.638384][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2002.647681][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2002.656831][ T9880] usb 2-1: SerialNumber: syz [ 2002.678651][T29736] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2002.685733][T29736] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2002.709712][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2002.716336][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2002.944677][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 9 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2003.145053][ T26] audit: type=1800 audit(1637273552.590:411): pid=29736 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14100 res=0 errno=0 [ 2004.019884][ T8167] usb 5-1: USB disconnect, device number 103 [ 2004.109117][ T9880] usb 2-1: USB disconnect, device number 9 [ 2004.116335][ T9880] usblp0: removed 22:12:34 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B00018,gid=', @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:34 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) preadv(r0, &(0x7f00000035c0)=[{&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000440)=""/10, 0xa}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/21, 0x15}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/36, 0x24}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0xa, 0x80000001, 0x8) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x2, 0x5b6, 0x1, 0xfff}}) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000180)={0x9, 0xffff, 0x6, 0xf93, 0x3, "e027b3943365c23ac9921e9a66cb67b5c6ec87", 0x7fff, 0x3ff}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x32000, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000280)={0x2, 0x401, 0x100, 0x3f, 0x1, "16ea554e7d045734c0424aa3ef5e9680d8f1ac", 0x3ff, 0x5}) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xe) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/150, 0x96) 22:12:34 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) close(r0) 22:12:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 11) 22:12:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x80, 0x0, 0x9, 0xff, 0x0, 0x4, 0x10000, 0x7, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x3, 0x6}, 0x24, 0x7fff, 0x76b745bf, 0x3, 0x841, 0x401, 0x5, 0x0, 0x0, 0x0, 0x101}, r1, 0x0, r0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:12:34 executing program 4: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:12:34 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/212) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000200), 0x802, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x9, 0x61c73c6c, 0x28e, 0x48f, 0x18, "b3055dde1fb063d1dfacc1fc27c231e9c95c65"}) [ 2004.820386][T29821] FAULT_INJECTION: forcing a failure. [ 2004.820386][T29821] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:12:34 executing program 2: syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2004.935326][T29821] CPU: 0 PID: 29821 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2004.944393][T29821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2004.954450][T29821] Call Trace: [ 2004.957725][T29821] [ 2004.960654][T29821] dump_stack_lvl+0xcd/0x134 [ 2004.965258][T29821] should_fail.cold+0x5/0xa [ 2004.969776][T29821] _copy_to_user+0x2c/0x150 [ 2004.974381][T29821] syslog_print_all+0x199/0x3b0 [ 2004.979421][T29821] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2004.985876][T29821] do_syslog.part.0+0x31f/0x640 [ 2004.990922][T29821] ? syslog_print+0x580/0x580 [ 2004.995626][T29821] ? __context_tracking_exit+0xb8/0xe0 [ 2005.001284][T29821] ? lock_downgrade+0x6e0/0x6e0 [ 2005.006494][T29821] ? lock_downgrade+0x6e0/0x6e0 [ 2005.011446][T29821] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2005.017695][T29821] ? security_syslog+0x73/0x90 [ 2005.022469][T29821] __x64_sys_syslog+0x97/0xc0 [ 2005.027327][T29821] do_syscall_64+0x35/0xb0 [ 2005.031750][T29821] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2005.037739][T29821] RIP: 0033:0x7f8907311ae9 [ 2005.042325][T29821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2005.062283][T29821] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2005.070786][T29821] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 22:12:34 executing program 2: r0 = semget(0x1, 0x2, 0x6) semget$private(0x0, 0x5, 0x40) semget$private(0x0, 0x1, 0x44) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffc09d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 22:12:34 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "b8540b5ce15bcafb10fd6405e47394715a2d0e0476f0f0f67bf2f3d7158795ba1f680989240aa977600bc86f0dbc7ec8c24e0a31149734bb732d1703cd1614efdcf28d43f4d9129f8f6ddf95832e41d7f5cdd0ecc04fa03510e407a9d49fc224f844c7f851c86f803fd4e7aea293c5f9f8a3cb10d9c99edeaf5f8697e839b521804c0ff31ccb8e681332363137b49f46ccca54ecc792cc129185536b08c818cef86f1f1c6d11f27f3e98aa9647299015ad31a25d8efef9dcaaf57f9d4f633f1da341011a8b77be9c564dff890ebea5879157aaecb03bef05fb4b72a6fe7f9fc42af34d5322e2bdb2"}, 0xec) [ 2005.078932][T29821] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2005.086907][T29821] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2005.094963][T29821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2005.102932][T29821] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2005.110920][T29821] [ 2005.208405][ T8167] usb 5-1: new high-speed USB device number 104 using dummy_hcd 22:12:34 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r1, 0xffffffffffffffff) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000240)=0x2) syz_io_uring_setup(0x72ab, &(0x7f0000000040)={0x0, 0x7b8d, 0x0, 0x2, 0x17c}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) close(r0) syz_io_uring_setup(0x2df9, &(0x7f0000000280)={0x0, 0xeb02, 0x1, 0x0, 0x126}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 22:12:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f00000000c0)=""/156, 0x9c) [ 2005.298232][T19222] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2005.498169][ T8167] usb 5-1: Using ep0 maxpacket: 8 [ 2005.578342][T19222] usb 2-1: Using ep0 maxpacket: 8 [ 2005.618430][ T8167] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2005.627217][ T8167] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2005.637661][ T8167] usb 5-1: config 0 has no interfaces? [ 2005.728409][T19222] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2005.736856][T19222] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2005.746064][ T8167] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2005.759191][ T8167] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2005.767264][ T8167] usb 5-1: SerialNumber: syz [ 2005.775717][T19222] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2005.802866][ T8167] usb 5-1: config 0 descriptor?? [ 2005.811581][T19222] usb 2-1: config 250 has no interface number 0 [ 2005.817981][T19222] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2005.841984][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2005.853531][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2005.865211][T19222] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2005.880561][T19222] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2005.958702][T19222] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2005.968133][T19222] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2005.976326][T19222] usb 2-1: SerialNumber: syz [ 2006.010233][T29831] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2006.017127][T29831] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2006.029470][T19222] hub 2-1:250.228: bad descriptor, ignoring hub [ 2006.035826][T19222] hub: probe of 2-1:250.228 failed with error -5 [ 2006.243708][T19222] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 10 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2006.444060][ T26] audit: type=1800 audit(1637273555.890:412): pid=29831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14658 res=0 errno=0 [ 2007.370047][ T6973] usb 2-1: USB disconnect, device number 10 [ 2007.377938][ T6973] usblp0: removed 22:12:37 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B00018,gid=', @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 12) 22:12:37 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x80, 0xc5, 0x0, 0x7, 0x0, 0x4, 0x5402, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x200, 0x1, 0x7, 0x8, 0x9, 0x8, 0x2, 0x0, 0x7f, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r0, 0xf) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x2, &(0x7f0000000280)=""/215, 0xd7) syslog(0x1, &(0x7f0000000380)=""/220, 0xf1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50000, 0x48) 22:12:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x10204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80000000, 0x800}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x4, &(0x7f0000000180)=""/19, 0x13) syslog(0x3, &(0x7f0000000000)=""/15, 0xf) 22:12:37 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0) close(r0) [ 2008.052955][T29894] FAULT_INJECTION: forcing a failure. [ 2008.052955][T29894] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2008.111529][T29894] CPU: 0 PID: 29894 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2008.120351][T29894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2008.130410][T29894] Call Trace: [ 2008.133687][T29894] [ 2008.136614][T29894] dump_stack_lvl+0xcd/0x134 [ 2008.141216][T29894] should_fail.cold+0x5/0xa [ 2008.145735][T29894] _copy_to_user+0x2c/0x150 [ 2008.150251][T29894] syslog_print_all+0x199/0x3b0 [ 2008.155287][T29894] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2008.161207][T29894] do_syslog.part.0+0x31f/0x640 [ 2008.166069][T29894] ? syslog_print+0x580/0x580 [ 2008.170757][T29894] ? __context_tracking_exit+0xb8/0xe0 [ 2008.176403][T29894] ? lock_downgrade+0x6e0/0x6e0 [ 2008.181270][T29894] ? lock_downgrade+0x6e0/0x6e0 [ 2008.186150][T29894] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2008.192416][T29894] ? security_syslog+0x73/0x90 [ 2008.197206][T29894] __x64_sys_syslog+0x97/0xc0 [ 2008.201910][T29894] do_syscall_64+0x35/0xb0 [ 2008.206347][T29894] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2008.212261][T29894] RIP: 0033:0x7f8907311ae9 [ 2008.216684][T29894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2008.236507][T29894] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2008.245719][T29894] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2008.253711][T29894] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2008.261707][T29894] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2008.269692][T29894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2008.277678][T29894] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2008.286165][T29894] 22:12:37 executing program 4: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:12:37 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x181780, 0x0) close(r0) 22:12:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x1f, 0x80, 0xa, 0x2, 0x0, 0x2, 0x400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000340), 0xf}, 0x24000, 0x6d1, 0xfffffffe, 0x0, 0x2, 0x4, 0x648a, 0x0, 0x10000, 0x0, 0x9}, r0, 0xc, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x10, 0x2a70}}, './file0\x00'}) syz_io_uring_setup(0x1fb, &(0x7f0000000240)={0x0, 0xcd57, 0x8, 0x2, 0x2d5, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 22:12:37 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x604, 0x3}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) close(r0) 22:12:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 13) [ 2008.402650][ T6973] usb 5-1: USB disconnect, device number 104 [ 2008.448180][ T8892] usb 2-1: new high-speed USB device number 11 using dummy_hcd 22:12:38 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{}, 0x12, 0xf125, 0x400}, {{r3, r4/1000+10000}, 0x16, 0x6, 0x3}, {{r5, r6/1000+60000}, 0x2, 0x6}], 0x48) [ 2008.540671][T29924] FAULT_INJECTION: forcing a failure. [ 2008.540671][T29924] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2008.606442][T29924] CPU: 0 PID: 29924 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2008.615331][T29924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2008.625391][T29924] Call Trace: [ 2008.628668][T29924] [ 2008.631600][T29924] dump_stack_lvl+0xcd/0x134 [ 2008.636199][T29924] should_fail.cold+0x5/0xa [ 2008.640719][T29924] _copy_to_user+0x2c/0x150 [ 2008.645233][T29924] syslog_print_all+0x199/0x3b0 [ 2008.650092][T29924] ? cpumask_test_cpu.constprop.0+0x50/0x50 22:12:38 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x1e5340, 0x0) close(r0) [ 2008.656063][T29924] do_syslog.part.0+0x31f/0x640 [ 2008.660935][T29924] ? syslog_print+0x580/0x580 [ 2008.665622][T29924] ? __context_tracking_exit+0xb8/0xe0 [ 2008.671283][T29924] ? lock_downgrade+0x6e0/0x6e0 [ 2008.676338][T29924] ? lock_downgrade+0x6e0/0x6e0 [ 2008.681234][T29924] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2008.688495][T29924] ? security_syslog+0x73/0x90 [ 2008.694472][T29924] __x64_sys_syslog+0x97/0xc0 [ 2008.699254][T29924] do_syscall_64+0x35/0xb0 [ 2008.703674][T29924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2008.710352][T29924] RIP: 0033:0x7f8907311ae9 [ 2008.714769][T29924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2008.734560][T29924] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2008.743328][T29924] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2008.751296][T29924] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2008.759265][T29924] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2008.767237][T29924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2008.775295][T29924] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2008.783454][T29924] [ 2008.868131][ T8892] usb 2-1: Using ep0 maxpacket: 8 [ 2008.988630][ T8892] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2008.997182][ T8892] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2009.006750][ T8892] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2009.017200][ T8892] usb 2-1: config 250 has no interface number 0 [ 2009.024044][ T8892] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2009.036358][ T8892] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2009.047342][ T8892] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2009.058549][ T8892] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2009.073233][ T8892] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2009.158250][ T8892] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2009.168170][ T6973] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 2009.168674][ T8892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2009.187368][ T8892] usb 2-1: SerialNumber: syz [ 2009.208571][T29904] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2009.217974][T29904] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2009.228984][ T8892] hub 2-1:250.228: bad descriptor, ignoring hub [ 2009.235320][ T8892] hub: probe of 2-1:250.228 failed with error -5 [ 2009.428179][ T6973] usb 5-1: Using ep0 maxpacket: 8 [ 2009.458237][ T8892] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 11 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2009.578408][ T6973] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2009.587537][ T6973] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2009.603522][ T6973] usb 5-1: config 0 has no interfaces? [ 2009.653979][ T26] audit: type=1800 audit(1637273559.100:413): pid=29904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14766 res=0 errno=0 [ 2009.718519][ T6973] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2009.728352][ T6973] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2009.736443][ T6973] usb 5-1: SerialNumber: syz [ 2009.743758][ T6973] usb 5-1: config 0 descriptor?? [ 2013.881542][ T4753] usb 2-1: USB disconnect, device number 11 [ 2013.904401][ T4753] usblp0: removed [ 2013.915049][ T8892] usb 5-1: USB disconnect, device number 105 22:12:43 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B00018,gid=', @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:43 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x8001, 0x89d, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4}, 0x40) close(r0) 22:12:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='mqueue\x00', 0x1, 0x0) 22:12:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 14) 22:12:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x1f, 0x80, 0xa, 0x2, 0x0, 0x2, 0x400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000340), 0xf}, 0x24000, 0x6d1, 0xfffffffe, 0x0, 0x2, 0x4, 0x648a, 0x0, 0x10000, 0x0, 0x9}, r0, 0xc, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x10, 0x2a70}}, './file0\x00'}) syz_io_uring_setup(0x1fb, &(0x7f0000000240)={0x0, 0xcd57, 0x8, 0x2, 0x2d5, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 22:12:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x8}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x6, 0x1, 0x40, 0x7, 0x0, 0x0, 0xc035, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000180)}, 0x2, 0xcfc3, 0x9, 0x3, 0x9a, 0x8, 0xdf7e, 0x0, 0x36d, 0x0, 0x5}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:12:43 executing program 3: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002200)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000014c0), 0x6e, &(0x7f0000001980)=[{&(0x7f0000000300)=""/185, 0xb5}, {&(0x7f0000001600)=""/32, 0xffd6}, {&(0x7f0000001640)=""/66, 0x42}, {&(0x7f00000016c0)=""/124, 0x7c}, {&(0x7f0000001740)=""/44, 0x2c}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000001880)=""/216, 0xd8}], 0x7}}, {{&(0x7f0000001a00)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000001a80)=""/187, 0xbb}, {&(0x7f0000001b40)=""/160, 0xa0}, {&(0x7f0000001c00)=""/1, 0x1}, {&(0x7f0000001c40)=""/15, 0xf}, {&(0x7f0000001c80)=""/205, 0xcd}], 0x5}}, {{&(0x7f0000001e00), 0x6e, &(0x7f0000002140)=[{&(0x7f0000001e80)=""/84, 0x54}, {&(0x7f0000001f00)=""/89, 0x59}, {&(0x7f0000001f80)=""/195, 0xc3}, {&(0x7f0000002080)=""/137, 0xfffffda0}], 0x4, &(0x7f0000000280)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x50}}], 0x4, 0x12100, &(0x7f0000002300)) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x22029}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2014.116724][T29983] FAULT_INJECTION: forcing a failure. [ 2014.116724][T29983] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:12:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x98, 0x3, 0x6, 0x40, 0x0, 0x77e, 0x1000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1dabe47e, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x803, 0x6, 0x1, 0x1, 0x10001, 0xfffffff7, 0xfff, 0x0, 0x401, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) creat(&(0x7f0000000200)='./file0\x00', 0x180) [ 2014.219546][T29983] CPU: 1 PID: 29983 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2014.228479][T29983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2014.238632][T29983] Call Trace: [ 2014.241923][T29983] [ 2014.244874][T29983] dump_stack_lvl+0xcd/0x134 [ 2014.249492][T29983] should_fail.cold+0x5/0xa [ 2014.254017][T29983] _copy_to_user+0x2c/0x150 [ 2014.258535][T29983] syslog_print_all+0x199/0x3b0 [ 2014.263400][T29983] ? cpumask_test_cpu.constprop.0+0x50/0x50 22:12:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x111400, 0x101) open_tree(r0, &(0x7f0000000180)='./file0\x00', 0x8001) 22:12:43 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x60040, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xa94, 0xaa4, 0x101, 0x8, 0x15, "728fc2be5a8b620fa2e1620299c7586cbe1887"}) close(r0) [ 2014.269351][T29983] do_syslog.part.0+0x31f/0x640 [ 2014.274210][T29983] ? syslog_print+0x580/0x580 [ 2014.278890][T29983] ? __context_tracking_exit+0xb8/0xe0 [ 2014.284356][T29983] ? lock_downgrade+0x6e0/0x6e0 [ 2014.289215][T29983] ? lock_downgrade+0x6e0/0x6e0 [ 2014.294083][T29983] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2014.300435][T29983] ? security_syslog+0x73/0x90 [ 2014.305300][T29983] __x64_sys_syslog+0x97/0xc0 [ 2014.310253][T29983] do_syscall_64+0x35/0xb0 [ 2014.314694][T29983] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2014.320779][T29983] RIP: 0033:0x7f8907311ae9 [ 2014.325202][T29983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2014.344816][T29983] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2014.353228][T29983] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2014.361202][T29983] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:12:43 executing program 4: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B00018,gid=', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2014.369177][T29983] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2014.377409][T29983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2014.385379][T29983] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2014.393368][T29983] 22:12:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x20, 0x0, 0x7, 0xff, 0x0, 0x3ee, 0xc216, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x1000, 0x5, 0x2b, 0x3, 0x9, 0x8, 0x9, 0x0, 0x28f, 0x0, 0x1301}, 0x0, 0xc, r0, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2014.718278][ T9880] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2014.848175][ T6973] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 2014.965864][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2015.088428][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2015.097383][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2015.141381][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2015.148109][ T6973] usb 5-1: Using ep0 maxpacket: 8 [ 2015.169125][ T9880] usb 2-1: config 250 has no interface number 0 [ 2015.176430][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2015.196603][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2015.239148][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2015.250195][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2015.264035][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2015.278484][ T6973] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2015.286914][ T6973] usb 5-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2015.296480][ T6973] usb 5-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2015.310487][ T6973] usb 5-1: config 250 has no interface number 0 [ 2015.317461][ T6973] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2015.330946][ T6973] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2015.341932][ T6973] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2015.348386][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2015.353715][ T6973] usb 5-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2015.368419][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2015.376293][ T6973] usb 5-1: config 250 interface 228 has no altsetting 0 [ 2015.390870][ T9880] usb 2-1: SerialNumber: syz [ 2015.424421][T29996] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2015.431795][T29996] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2015.459262][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2015.465789][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2015.485677][ T6973] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2015.496070][ T6973] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2015.505154][ T6973] usb 5-1: SerialNumber: syz [ 2015.538535][T30014] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2015.545729][T30014] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2015.559356][ T6973] hub 5-1:250.228: bad descriptor, ignoring hub [ 2015.565625][ T6973] hub: probe of 5-1:250.228 failed with error -5 [ 2015.683153][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 12 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2015.769329][ T6973] usblp 5-1:250.228: usblp1: USB Bidirectional printer dev 106 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2015.882159][ T26] audit: type=1800 audit(1637273565.330:414): pid=29996 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13908 res=0 errno=0 [ 2015.986006][ T26] audit: type=1800 audit(1637273565.430:415): pid=30014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13924 res=0 errno=0 [ 2016.159922][ T9880] usb 5-1: USB disconnect, device number 106 [ 2020.210361][ T6973] usb 2-1: USB disconnect, device number 12 [ 2020.226822][ T6973] usblp0: removed [ 2020.239400][ T9880] usblp1: removed 22:12:49 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:49 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) 22:12:49 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:12:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 15) 22:12:49 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x2020) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:12:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x111400, 0x101) open_tree(r0, &(0x7f0000000180)='./file0\x00', 0x8001) 22:12:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0xe1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96f1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000240), 0x400040, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x9, 0x0, 0x4, 0x3, 0x0, 0x6, 0x2, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x50083, 0xfa1, 0xfffff000, 0x1, 0x3ff, 0x7ff, 0x4, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x3, r3, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x9, &(0x7f0000000180)=""/157, 0x9d) [ 2020.494755][T30083] FAULT_INJECTION: forcing a failure. [ 2020.494755][T30083] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:12:50 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x5, 0x20, 0x3, 0x0, 0x3e07, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x44b09, 0x2, 0xff, 0x2, 0x1c00, 0x20, 0x6, 0x0, 0x200, 0x0, 0x62a}, r1, 0xd, r0, 0xb) [ 2020.592589][T30083] CPU: 0 PID: 30083 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2020.601656][T30083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2020.611721][T30083] Call Trace: [ 2020.615003][T30083] [ 2020.617930][T30083] dump_stack_lvl+0xcd/0x134 [ 2020.622533][T30083] should_fail.cold+0x5/0xa [ 2020.627056][T30083] _copy_to_user+0x2c/0x150 [ 2020.631583][T30083] syslog_print_all+0x199/0x3b0 [ 2020.636450][T30083] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2020.642384][T30083] do_syslog.part.0+0x31f/0x640 [ 2020.647255][T30083] ? syslog_print+0x580/0x580 [ 2020.651941][T30083] ? __context_tracking_exit+0xb8/0xe0 [ 2020.657417][T30083] ? lock_downgrade+0x6e0/0x6e0 [ 2020.662276][T30083] ? lock_downgrade+0x6e0/0x6e0 [ 2020.667146][T30083] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2020.673409][T30083] ? security_syslog+0x73/0x90 [ 2020.678191][T30083] __x64_sys_syslog+0x97/0xc0 [ 2020.682886][T30083] do_syscall_64+0x35/0xb0 [ 2020.687319][T30083] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2020.693224][T30083] RIP: 0033:0x7f8907311ae9 [ 2020.697643][T30083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2020.717268][T30083] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2020.725700][T30083] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2020.733685][T30083] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:12:50 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x9, 0x8000, 0x100, 0x5, 0x0, 0x7fff, 0x4, r2}, 0x20) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) 22:12:50 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) [ 2020.741673][T30083] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.749657][T30083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.757641][T30083] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2020.765643][T30083] 22:12:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 16) 22:12:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f00000002c0)) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)={0x3, "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"}) [ 2020.968267][ T4753] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2021.061537][T30129] FAULT_INJECTION: forcing a failure. [ 2021.061537][T30129] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2021.104772][T30129] CPU: 0 PID: 30129 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2021.113663][T30129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2021.123807][T30129] Call Trace: [ 2021.127172][T30129] [ 2021.130109][T30129] dump_stack_lvl+0xcd/0x134 [ 2021.134713][T30129] should_fail.cold+0x5/0xa [ 2021.139228][T30129] _copy_to_user+0x2c/0x150 [ 2021.143743][T30129] syslog_print_all+0x199/0x3b0 [ 2021.148606][T30129] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2021.154703][T30129] do_syslog.part.0+0x31f/0x640 [ 2021.159559][T30129] ? syslog_print+0x580/0x580 [ 2021.164240][T30129] ? __context_tracking_exit+0xb8/0xe0 [ 2021.169704][T30129] ? lock_downgrade+0x6e0/0x6e0 [ 2021.174561][T30129] ? lock_downgrade+0x6e0/0x6e0 [ 2021.179428][T30129] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2021.185679][T30129] ? security_syslog+0x73/0x90 [ 2021.190456][T30129] __x64_sys_syslog+0x97/0xc0 [ 2021.195143][T30129] do_syscall_64+0x35/0xb0 [ 2021.199573][T30129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2021.205481][T30129] RIP: 0033:0x7f8907311ae9 [ 2021.209906][T30129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2021.229517][T30129] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2021.237938][T30129] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2021.245908][T30129] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2021.253892][T30129] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2021.261883][T30129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2021.269862][T30129] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2021.278031][T30129] [ 2021.425973][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2021.558382][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2021.579289][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2021.588555][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2021.610710][ T4753] usb 2-1: config 250 has no interface number 0 [ 2021.617099][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2021.631777][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2021.643057][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2021.653675][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2021.668089][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2021.758505][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2021.768485][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2021.776626][ T4753] usb 2-1: SerialNumber: syz [ 2021.806257][T30098] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2021.813746][T30098] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2021.839385][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2021.845844][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2022.059866][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 13 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2022.264882][ T26] audit: type=1800 audit(1637273571.710:416): pid=30098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14291 res=0 errno=0 [ 2026.538489][ T4753] usb 2-1: USB disconnect, device number 13 [ 2026.552487][ T4753] usblp0: removed 22:12:56 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:12:56 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) open(&(0x7f0000000000)='.\x00', 0x8000, 0x80) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x3f, 0x7a, 0xe0, 0xd9, 0x0, 0x5, 0x10000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xc5, 0xfffffffffffffff7}, 0x2000, 0x1, 0x0, 0x9, 0x1d4e, 0x80, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffe}, r2, 0x9, r0, 0x0) 22:12:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000200)={{r0}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000180)={0x1, 0x4, 0x80000001, 0x5897, {0x35, 0x76, 0xfffffffffffffffc, 0x1}, [0x2, 0x0, 0x60e, 0x1]}}, @name="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"}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:12:56 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000040)={0x4, 0x100, 0x1, 0xc6, 0x9b, "396b0d0e4ef87629ad033186b73e2ccf79374f", 0xfffffffd, 0x5}) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x541c, &(0x7f0000000080)) 22:12:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 17) 22:12:56 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) [ 2026.670346][T30171] FAULT_INJECTION: forcing a failure. [ 2026.670346][T30171] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2026.687580][T30171] CPU: 1 PID: 30171 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2026.696537][T30171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2026.707480][T30171] Call Trace: [ 2026.710759][T30171] [ 2026.713864][T30171] dump_stack_lvl+0xcd/0x134 [ 2026.718474][T30171] should_fail.cold+0x5/0xa [ 2026.722992][T30171] _copy_to_user+0x2c/0x150 [ 2026.727510][T30171] syslog_print_all+0x199/0x3b0 [ 2026.732381][T30171] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2026.738305][T30171] do_syslog.part.0+0x31f/0x640 [ 2026.743167][T30171] ? syslog_print+0x580/0x580 [ 2026.748025][T30171] ? __context_tracking_exit+0xb8/0xe0 [ 2026.753662][T30171] ? lock_downgrade+0x6e0/0x6e0 [ 2026.758741][T30171] ? lock_downgrade+0x6e0/0x6e0 [ 2026.763610][T30171] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 22:12:56 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) [ 2026.769865][T30171] ? security_syslog+0x73/0x90 [ 2026.774814][T30171] __x64_sys_syslog+0x97/0xc0 [ 2026.779589][T30171] do_syscall_64+0x35/0xb0 [ 2026.784023][T30171] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2026.789926][T30171] RIP: 0033:0x7f8907311ae9 [ 2026.794343][T30171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:12:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000000140)=""/124, 0x7c) [ 2026.813956][T30171] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2026.822786][T30171] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2026.830982][T30171] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2026.838953][T30171] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2026.846929][T30171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2026.854901][T30171] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2026.862887][T30171] 22:12:56 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 22:12:56 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) 22:12:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1, 0x0, 0x7fff) 22:12:56 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x20000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000001b000000640fd5b1273a3011b326f14250b63f1b802d5efa1d7d78b4678745"], &(0x7f00000000c0)=0x3f) [ 2027.298337][T14844] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2027.538172][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2027.658401][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2027.670523][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2027.681532][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2027.697764][T14844] usb 2-1: config 250 has no interface number 0 [ 2027.706760][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2027.719818][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2027.731274][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2027.743017][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2027.757328][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2027.838579][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2027.848117][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2027.856082][T14844] usb 2-1: SerialNumber: syz [ 2027.878520][T30195] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2027.886015][T30195] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2027.904236][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2027.913412][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2028.109756][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 14 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2028.311934][ T26] audit: type=1800 audit(1637273577.760:417): pid=30195 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14498 res=0 errno=0 22:13:02 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:02 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x42401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x1c06, 0xf5bd, 0x1, &(0x7f0000000000)={[0x7944]}, 0x8) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000180)={@hyper}) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000100000000000000053b00000000000093d000000100000000000000010200000000000000000000000000000400000000000000000000f5ffffffffe4ba8c13cc2b7b6711e86bac3b4ceee97d9a507415f06cc2da9151621b4a774828ab57b72b49692a67ce1e6fddb6c9482961b28fdd19001564767e08c34e89d545c844426b47f8b08531a1077ceebfbdc81500"/162]}, @subvolid=0x3}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r4, 0x7af, &(0x7f0000001400)={@local, 0x4}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r5, 0x5453, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000300)=0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000003c0)={0x0, "0b9310bf38ec2e10acba0c56fd3be345"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002bc0)={{r5}, r6, 0x2, @inherit={0x78, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000006000000000000000500000000000000690a0000000000000200000000000000faffffffffffffffff030000000000000a00000000080000a9110000000000009101000000000000010100e3ffffff000100000000000000fbffffffffffffffff010000000000000800000000000000"]}, @name="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"}) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f0000000200)=0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000013c0)='-^8$\\!}\x00') ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r1, 0x7ab, &(0x7f0000000080)={0x0, 0xff00}) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x7f, 0x7, 0x2, 0x3, 0x0, 0x7, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffff00, 0x4, @perf_bp={&(0x7f0000001440), 0x4}, 0x40400, 0x4, 0x8, 0x9, 0x32db, 0x8000, 0x8, 0x0, 0x10001, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:02 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)) 22:13:02 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') 22:13:02 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="fd76a23017ed0ccd62271c4bec3d9781f878a6c3e036a15938cc2202cb7779f9e623f52177f8f6229085bbef91ec28d31b65e1af3b82660c282aa5911349f8f2cffb2b157c2121c4cdfe8476985c93f6d16d9f9719e3634bc6df4f6b785c25c35b3c12b4f40793f819c1ea44862a2ed53459d49ebdd8ec97668680399f912e24458511e0dd40e625f62baf2fbcff7c43ce8f14487fe424c35d689b1dc0570b744aace825ad194bdf7f13905b4aa13aa825442b8c742f8da19c9eec3dac093881a4dc0b25a7665652fe8fcd069f4e4a8afa5b055ff6bbac823cebdf9a6b61c163a4774ab6799e52ced5969df6a63afdc03179ee222995b335", 0xf8}, {&(0x7f0000000380)="f298096d4992101426e24bb77a3ab22a0c5625110c1815034367cb960469eb4574662b76c699b57a59e277545599240909ec2e7c5221288aa3932f9cc6f78799d5ee5a1cfd0c8fe6099fa1a39ac7cb595cea4991ea2a7a95e1d983448563cab5338beed49138b0a233eb2e443455a8293a41ac637f692dfd761c01a804c2eb6f891e64d3f1c088d6337ae4fa79b4436824dcacc1473146cbc14e0460db644718f843d8fcefc95b51cd01c5c90cf37dbc499d5856535984e7376a8a377ce38f21fab5f8c17f035a6ee5a106b29239dd0b422a100c0d", 0xd5}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="36d327428e39b3254925f606077e662edbbf19f19d716f6d02669b8fe4c0c797ceb22e2c085d20eba7edc9836f0a4e250766a17edf635bed7903a882a35f54b9f9c88a134d5f42ead25c07cca15566f831ab1c0abc6eca09fb0cc37dad93e14d3c6c1176d267d679043bac82dea83ff3aedda3b7392f0850b74ecf77a4f884b188c0556b142cef515f0b27211d903202badc592827eb3a1f450d3d0704be6b852acb5302527995e1ad0dbc59e8baedef3120aea742a8ff09", 0xb8}, {&(0x7f0000000080)="d1eb61688972a200eb6f58086602671185abd0f52813150f8a55696a82da0a616e8f8bcb545f1ee8086c3bc75d574595bef99fac0f71c33dc2f3cafa1100b7f5014d27e2082ffca30cd4f93f205c23bb98c67e5fb8956c5a8c43f2c636b260c788", 0x61}, {&(0x7f0000001540)="efa7fe525add8402244d1183efdc1194f8df866c301b2ce0ab252c555bf6bbbf7c0eb5d1aabd19c85aa46761b8861f5dd5693608a6c1d33bbc31161cc43e302821bcade63c4291a35ffa638eb5623be6", 0x50}, {&(0x7f00000015c0)="a2c8ea440441518f66474986896f9b5a844125b345100b19fbc5d4c6901f93289099495f1bb303308cb98bd3e11ddbe3f9115c3790fcee4197e558158b0b04f571eb75e89875b0", 0x47}], 0x7, 0xff, 0x1ff) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r3 = dup3(r0, r1, 0x0) r4 = getpgid(0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001c00)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r4, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001700)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=@RTM_GETNSID={0x2c, 0x5a, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NETNSA_PID={0x8, 0x2, r4}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8, 0x2, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008801}, 0x404c050) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r7 = dup2(r6, 0xffffffffffffffff) sendfile(r2, r6, &(0x7f0000000040)=0x9, 0x7fffffff) sendto$inet(r7, &(0x7f0000001800)="771f4086c4114710f6ade452b8e3b2a639b0eb4f33d3f4b76656d4c02b4588dbd9dbbd83f67e69ede67d6dc4a9e4ed28f56b334124a05bc514946e43ce1bc31055a92f148b15eaa3009b2304db912d1d2b303fa8ceac2428065f0619385315b8d2335f417fdfdd9c6c13be7666b8dd3be5cc66ef3906fbb8da7e1a64db098afefba944bcb5379a32415dc045bdf13a91f161ca881915b362f0d50f2cdee7270cfdeef260a644a500f717aa1e501b49b26c3018dd5570", 0xb6, 0x8810, &(0x7f0000001bc0)={0x2, 0x4e21, @broadcast}, 0x10) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e23, @private=0xa010102}, 0x10) 22:13:02 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 18) [ 2032.628368][T14844] usb 2-1: USB disconnect, device number 14 [ 2032.636660][T14844] usblp0: removed [ 2032.859395][T30252] FAULT_INJECTION: forcing a failure. [ 2032.859395][T30252] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:13:02 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100000}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x3, 0x40, 0x2, 0xf9, 0x0, 0x4, 0x20, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x7, @perf_config_ext={0xb6fc, 0x123780}, 0x1200, 0x1, 0x9, 0x2, 0x4f28, 0x4d, 0x101, 0x0, 0x4, 0x0, 0x800000000004}, 0xffffffffffffffff, 0x10, r1, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x9, &(0x7f0000000180)=""/254, 0xfe) mount(&(0x7f0000000340)=@md0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='efs\x00', 0x1000081, &(0x7f0000000400)='E%\x00') [ 2032.946655][T30252] CPU: 0 PID: 30252 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2032.955475][T30252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2032.965542][T30252] Call Trace: [ 2032.968830][T30252] [ 2032.971765][T30252] dump_stack_lvl+0xcd/0x134 [ 2032.976380][T30252] should_fail.cold+0x5/0xa [ 2032.980912][T30252] _copy_to_user+0x2c/0x150 [ 2032.985442][T30252] syslog_print_all+0x199/0x3b0 [ 2032.990320][T30252] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2032.996283][T30252] do_syslog.part.0+0x31f/0x640 [ 2033.001153][T30252] ? syslog_print+0x580/0x580 [ 2033.005838][T30252] ? __context_tracking_exit+0xb8/0xe0 [ 2033.011303][T30252] ? lock_downgrade+0x6e0/0x6e0 [ 2033.016163][T30252] ? lock_downgrade+0x6e0/0x6e0 [ 2033.021042][T30252] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2033.027294][T30252] ? security_syslog+0x73/0x90 [ 2033.032074][T30252] __x64_sys_syslog+0x97/0xc0 [ 2033.036787][T30252] do_syscall_64+0x35/0xb0 [ 2033.041217][T30252] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2033.047116][T30252] RIP: 0033:0x7f8907311ae9 [ 2033.051540][T30252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2033.071256][T30252] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2033.079865][T30252] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2033.087938][T30252] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:13:02 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x3, 0x6, 0x1, 0x0, 0xfffffffffffffffc, 0x82200, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x4, 0x5}, 0xb205, 0x6, 0x1, 0xa, 0xfffffffffffffffd, 0xff00, 0x2, 0x0, 0x8001, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x4, r0, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x7, 0xaf, 0x2, 0x0, 0x2, 0x4, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xd63, 0x57}, 0x8010, 0x7, 0x9, 0xc292863a31f9ebf9, 0x0, 0x6, 0x5, 0x0, 0x2, 0x0, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2033.095932][T30252] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2033.103917][T30252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2033.111903][T30252] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2033.119902][T30252] 22:13:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x14) 22:13:02 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000140)={0x10001, 0x7fffffff, 0x8, 0x4, 0x8, "626d342edacd861a81b998221c3e13245d7c9d"}) 22:13:02 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 19) [ 2033.409211][ T8892] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2033.506893][T30298] FAULT_INJECTION: forcing a failure. [ 2033.506893][T30298] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2033.538548][T30298] CPU: 1 PID: 30298 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2033.547699][T30298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2033.557760][T30298] Call Trace: [ 2033.561036][T30298] [ 2033.563968][T30298] dump_stack_lvl+0xcd/0x134 [ 2033.568656][T30298] should_fail.cold+0x5/0xa [ 2033.573258][T30298] _copy_to_user+0x2c/0x150 [ 2033.577945][T30298] syslog_print_all+0x199/0x3b0 [ 2033.582811][T30298] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2033.588715][T30298] do_syslog.part.0+0x31f/0x640 [ 2033.593559][T30298] ? syslog_print+0x580/0x580 [ 2033.598226][T30298] ? __context_tracking_exit+0xb8/0xe0 [ 2033.603848][T30298] ? lock_downgrade+0x6e0/0x6e0 [ 2033.608686][T30298] ? lock_downgrade+0x6e0/0x6e0 [ 2033.613530][T30298] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2033.619760][T30298] ? security_syslog+0x73/0x90 [ 2033.624533][T30298] __x64_sys_syslog+0x97/0xc0 [ 2033.629218][T30298] do_syscall_64+0x35/0xb0 [ 2033.633630][T30298] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2033.639513][T30298] RIP: 0033:0x7f8907311ae9 [ 2033.643932][T30298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2033.663544][T30298] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2033.671969][T30298] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2033.679944][T30298] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2033.687902][T30298] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2033.695873][T30298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2033.703830][T30298] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2033.711803][T30298] [ 2033.768367][ T8892] usb 2-1: Using ep0 maxpacket: 8 [ 2033.888447][ T8892] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2033.897099][ T8892] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2033.908256][ T8892] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2033.917464][ T8892] usb 2-1: config 250 has no interface number 0 [ 2033.925840][ T8892] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2033.938425][ T8892] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2033.958259][ T8892] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2033.978145][ T8892] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2033.992882][ T8892] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2034.098241][ T8892] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2034.107313][ T8892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2034.121254][ T8892] usb 2-1: SerialNumber: syz [ 2034.188865][T30270] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2034.195764][T30270] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2034.209560][ T8892] hub 2-1:250.228: bad descriptor, ignoring hub [ 2034.215874][ T8892] hub: probe of 2-1:250.228 failed with error -5 [ 2034.432864][ T8892] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 15 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2034.632931][ T26] audit: type=1800 audit(1637273584.080:418): pid=30270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 [ 2036.670062][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 2036.676489][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 22:13:08 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2038.860445][T14844] usb 2-1: USB disconnect, device number 15 [ 2038.883349][T14844] usblp0: removed 22:13:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x2, &(0x7f0000000180)=""/70, 0x46) 22:13:08 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r3 = syz_open_dev$audion(&(0x7f0000000040), 0x3, 0x10000) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r4, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f00000000c0)={0x2, 0x0, &(0x7f0000000080)=[r3, r0, r4, 0xffffffffffffffff]}, 0x4) close(r0) 22:13:08 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x10028, 0x400, 0x0, 0x0, 0x4, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000980)={'batadv_slave_0\x00', 0x0}) r8 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r8, 0x5453, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000007d00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000007cc0)={&(0x7f00000009c0)=@newchain={0x72e4, 0x64, 0x0, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x5, 0xfff2}, {0xd, 0x4}, {0x2, 0xfff3}}, [@filter_kind_options=@f_fw={{0x7}, {0x5f54, 0x2, [@TCA_FW_ACT={0x5738, 0x4, [@m_ipt={0x168, 0x19, 0x0, 0x0, {{0x8}, {0x6c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x379ae1d3}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}]}, {0xd6, 0x6, "2f0b5c1b233f65d553504d3df1501b6596bfeec478398b185efe9b09137aafc9ac157a287cfa776074e45c5fa68d2ec5a43be760e222d18ce375e7949266d00f5728d284b9e549993325cf163854bf1b06d8795b76d50fe3bc932726a0228735b4fb7bdfd146b4842dbccba0495e46e6c623944b60f1c72be8f20d03c1015b703c7c84acaa4fabd052d03aea4a6cbf31affde6439ce6b5e5fe3301f4526b508c0c941453cf2674e76214daafec39b7ccf8234153641cc9439d0330625f0b2f24193d6c445158f2fda48d0fd7b7c94f535aff"}, {0xc}, {0xc, 0x8, {0x0, 0xa34ae699ded150ac}}}}, @m_mirred={0x84, 0x6, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0x6, 0x0, 0x100, 0x80000000}, 0x6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8001, 0x7fffffff, 0x6, 0x0, 0x4}, 0x3, r2}}]}, {0x18, 0x6, "4734aba8110bb4ab77977a64a8336a75fe9854a5"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_pedit={0x4a28, 0x8, 0x0, 0x0, {{0xa}, {0x4984, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xef8, 0x4, {{{0xfe4a, 0x200, 0x5, 0x7b, 0x10000}, 0x3, 0xde, [{0x4, 0x197, 0x0, 0x40, 0x1f, 0x53d9}, {0x20, 0x6, 0x1ff, 0x5, 0x5, 0xda2}, {0x80000000, 0x5f2, 0x8, 0xc40, 0x7, 0x3ff}, {0x7, 0xffff, 0x5, 0xc295, 0x6, 0x8}, {0x5, 0x400, 0x3ff, 0x0, 0x7, 0x3}, {0x100, 0x100, 0x9, 0x3180000, 0x4, 0xffffffc0}, {0x7, 0x2, 0x1f, 0x6, 0x101, 0x1}, {0x8, 0x2, 0x1, 0xa6, 0x9}, {0x8, 0x3, 0x1, 0x8, 0x0, 0x2}]}, [{0x8, 0x7fffffff, 0xca, 0x66b, 0x1, 0x1}, {0x2f2, 0x5, 0x10000, 0x401, 0x7cb, 0x3}, {0x188a, 0x4, 0x4, 0x1, 0x4765, 0xfffffffb}, {0x81, 0x7, 0x3, 0xffff, 0x0, 0x2}, {0x585, 0x9, 0x9, 0x8, 0x8, 0x4}, {0xb9, 0x38e00000, 0x728e, 0x4, 0x40000, 0x450e}, {0x400000, 0x8001, 0x6, 0x800, 0x0, 0x100}, {0x9, 0xf38, 0xffff, 0x9, 0x5, 0x100}, {0x3, 0x2, 0x2, 0x9000, 0xffffffff, 0x7fffffff}, {0x8, 0x2, 0x4, 0x2, 0x8000, 0x7}, {0x6, 0x4, 0x1, 0x7, 0x100, 0x2}, {0x9, 0x3, 0xffffffff, 0x0, 0xffffffff, 0x13}, {0x6, 0x3b, 0x9, 0x5, 0x3ff, 0x2}, {0x80, 0x6, 0x197, 0x5, 0x5f7, 0x8}, {0x401, 0xffffffe1, 0x40, 0x0, 0x81, 0x2}, {0x17, 0x4, 0x8, 0x1, 0xa589, 0x5}, {0x5, 0x85a3, 0x3f, 0x7, 0x2, 0x9fc2}, {0x8, 0x101, 0x1, 0x1, 0xfffffff7, 0xfff}, {0x6, 0x6, 0x4, 0x4, 0x7, 0x6}, {0x1, 0x10000, 0x23, 0x0, 0x4, 0x3}, {0x1, 0x9, 0x7, 0x7, 0x80}, {0xfffffff8, 0x20, 0x7, 0x4, 0x101, 0xfffffe00}, {0x401, 0x8, 0x7, 0x7, 0xfff, 0x1000}, {0x7, 0x5, 0x10000, 0x3, 0x1ff, 0x1}, {0x80000001, 0x7, 0x3, 0x3ff, 0xc9, 0x7fff}, {0x400, 0x9, 0x2, 0x7, 0x6, 0x6}, {0x3, 0x8, 0x5363, 0x2, 0x1f, 0x1}, {0x6, 0x8, 0x0, 0x8, 0x4, 0x8000}, {0x8d7, 0x2, 0x2, 0x5, 0x101, 0x9c}, {0xca8a, 0x1, 0x40, 0x8bd, 0x0, 0x2}, {0x8000, 0x7, 0x2, 0x1, 0x10000, 0x80}, {0x1, 0x1, 0xff, 0x7, 0x2, 0x7}, {0x83dc, 0x8, 0x5be2, 0x0, 0x7, 0x7}, {0x6a, 0x7ff, 0x789f, 0x406b4cf2, 0x1000, 0x1}, {0x2, 0x9, 0x80000000, 0xfb, 0x63e, 0x9}, {0x7, 0x4, 0x3, 0x7ff, 0xffff, 0x4}, {0x5, 0xfffffffd, 0x9, 0x1000, 0x4, 0xf822}, {0x4, 0x6f, 0x7, 0x2, 0x6, 0x8}, {0x2, 0x3, 0x1, 0x726f, 0x9, 0x80}, {0x3, 0xfffffff8, 0x1c, 0x6, 0x7, 0x4}, {0x8, 0xd42b, 0x3, 0x3, 0x8, 0x7fff}, {0x100, 0x3, 0x6, 0x9, 0x40, 0x7}, {0x9, 0x5, 0xffffff81, 0x9, 0x2b1ee5a8, 0x3ff}, {0x800, 0x7, 0x3, 0xfffffffb, 0xd03, 0x4}, {0x6, 0x9, 0x4, 0x3, 0x7fffffff, 0x4}, {0x401, 0x4, 0x7fffffff, 0x0, 0x3ff, 0x4}, {0x100, 0xff, 0x1ff, 0x3, 0x1, 0x7}, {0xffff6f22, 0x3f, 0x101, 0xb5, 0x2000, 0x7}, {0xffffff06, 0x400, 0x7, 0x3f, 0xad, 0x80000001}, {0x7f, 0x6, 0x402, 0x10001, 0x1, 0xfff}, {0x13, 0x8, 0xfffffffb, 0x6, 0x9, 0x81}, {0x81, 0xfffffff7, 0x4, 0x7, 0x2, 0xffff}, {0x1, 0x5, 0x8, 0x7, 0x2, 0xfffffff9}, {0x2, 0x4, 0x0, 0x80000000, 0x2, 0x1}, {0x9, 0x8f9e, 0x7fffffff, 0xffff, 0x4}, {0x4, 0x8000, 0x2, 0x3, 0xfff, 0xff}, {0x7333, 0x7, 0x100, 0x0, 0x401, 0x532}, {0x10001, 0x61a2, 0x8, 0x7e, 0x5, 0x1}, {0x6, 0x10000, 0x6, 0x81, 0x8, 0x2}, {0x66, 0xffff, 0x93, 0x64, 0x2}, {0x6, 0x9, 0x4, 0x8, 0x4, 0x6}, {0x3, 0x8, 0x4, 0x0, 0xfc000000, 0x8}, {0x81, 0x6, 0x9, 0x7, 0x5, 0x8}, {0x3f, 0x3, 0x3, 0x4, 0x1680, 0x5}, {0x4, 0x5, 0x2, 0x0, 0x400, 0x6}, {0x4000000, 0x6, 0x5, 0xfffffc01, 0x5, 0x7f}, {0x1, 0x10000, 0xd5, 0x4, 0x2, 0xc5e}, {0x2, 0x4, 0xcd4, 0x6, 0x81, 0x4}, {0x1, 0x40, 0xd6, 0x100, 0x3, 0x8}, {0x10001, 0x0, 0x9b, 0x6, 0x7f, 0x7ff}, {0x1b8, 0x10001, 0x1, 0x2, 0xfffffffa, 0x8000}, {0x5, 0x8, 0xdb5, 0x5, 0xffffffff, 0xfffffffa}, {0x5, 0xffff, 0x6, 0x2, 0x80000000, 0x1000}, {0x6a9f, 0x100000, 0xffff9c4e, 0x3, 0x7f, 0x8}, {0x8000, 0x697a, 0x4, 0xffffffff, 0x5, 0x7950f29}, {0x4477, 0x4303, 0x0, 0xffffffff, 0x3, 0xcf5b}, {0x9, 0x9, 0x4, 0x9, 0x9, 0x3}, {0x2, 0xff, 0x1f, 0x800, 0x800, 0x8}, {0x7, 0x2, 0xc8b, 0x2, 0x5630, 0x1}, {0x3, 0x3, 0x7fffffff, 0x8, 0x0, 0xb7f4}, {0x0, 0x69, 0x10001, 0xfffffc00, 0x2000, 0x3ff}, {0xfffffff7, 0x6, 0x200, 0x8, 0xfffffffd, 0x5}, {0x800, 0x14, 0x57, 0xc9, 0x35c, 0x9}, {0x20, 0x2, 0x4, 0x1, 0x5, 0xfff}, {0x2cf, 0x1, 0x8, 0x81, 0x80000001, 0xfffff13f}, {0x5, 0x7, 0x3, 0x7, 0x1, 0x9}, {0x3ff, 0x352, 0x1, 0x7, 0xfffffaaa, 0x1}, {0x9, 0x5, 0x4, 0x10001, 0x7f, 0x2}, {0x5, 0x9, 0xffff, 0x95b, 0x81, 0x7ff}, {0x0, 0x5, 0x7, 0x9, 0x0, 0x9}, {0xfff, 0xca2, 0x80000000, 0x4, 0x6, 0x7fff}, {0x6b, 0x200, 0x0, 0x6, 0xffffffff, 0xfff}, {0x1, 0xfffff018, 0x6, 0x80, 0xb0f, 0x3}, {0x9, 0x7fff, 0x5, 0x3, 0x2, 0x5a}, {0x1000, 0x3, 0xe02, 0xb3, 0xffff2008, 0x2000000}, {0x1000, 0x2, 0x1, 0x8000, 0x71, 0x3f}, {0x100, 0x0, 0x5b5e, 0x2, 0x1, 0x7f}, {0x5, 0x7, 0x7, 0x0, 0x60a2, 0x10000}, {0x18, 0x0, 0xfffffff7, 0x3000, 0x40, 0x1}, {0x40, 0x1, 0x80000000, 0x8001, 0x1, 0x100}, {0x0, 0x5, 0x4b7b52fc, 0x3, 0x10001, 0xfffffffa}, {0xfffffff9, 0x1, 0x80000000, 0x2, 0x0, 0x1}, {0x5eded90e, 0x7, 0x7, 0x401, 0x6, 0x3}, {0x8, 0x8001, 0x1, 0xefd, 0x1}, {0x76d, 0x7, 0x9, 0x9, 0x7, 0x101}, {0x4, 0x4, 0x0, 0x4, 0x8001, 0x9}, {0x3, 0x4, 0x1cd, 0x29, 0xff000000, 0x20}, {0x8, 0x4, 0x6, 0x9, 0xfff, 0x80000001}, {0x3ff, 0x7, 0x0, 0x0, 0x2, 0x6}, {0xffff7fff, 0x1, 0x8, 0x1, 0x6, 0x1}, {0x2, 0x2, 0x401, 0x7, 0x4e, 0xb4b}, {0xba1, 0xffffff2f, 0xfffffff9, 0x8, 0x1000, 0x6}, {0x0, 0x7fff, 0x1, 0x1d45, 0x106, 0x3}, {0x4, 0x3, 0x6, 0x5c, 0x3f, 0xfffff801}, {0x5, 0x1, 0x80000000, 0x6, 0x4, 0x1}, {0x3, 0x0, 0x3, 0x2f, 0xae, 0x1}, {0x1000000, 0x7fffffff, 0x10000, 0xfd9b, 0x8, 0x1b84}, {0x0, 0x20, 0x7ff, 0x1, 0xfff, 0x151}, {0xad, 0x52fa, 0x800, 0x5, 0x4, 0x6ea6d9de}, {0x8001, 0x4, 0x3, 0x3d2, 0x3ff, 0xff}, {0x4, 0xac02, 0x6, 0x848, 0xfffffff9}, {0x2, 0xffff7fff, 0x18, 0x4, 0x7f}, {0x2, 0x8, 0x9, 0x1, 0xfffffffe, 0xffffffc1}, {0x2, 0x6f, 0x9, 0x5c, 0x401, 0xffffd073}, {0x7, 0x6, 0x20, 0x0, 0x4, 0xc0f}, {0x100, 0xffffff00, 0x5, 0x0, 0xab6, 0x8}, {0x6, 0x5, 0x80, 0x7, 0x4, 0x6}, {0x2c9b, 0x1000, 0x5, 0x9, 0xb43, 0x80000000}], [{0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x2}, {0x5}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3}, {0x5}, {0x4}, {0x5}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x5}, {}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {0x5, 0x1}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {0xd77fd0f6d3e60acc, 0x1}, {0x4}, {}, {0x3}, {0x4, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x2}, {0x1}, {0x2}, {0x5}, {0x4}, {}, {0x2}, {0x5, 0x1}, {0x2}, {0x5}, {}, {0x2}, {0x4}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x1}, {0x82fb68d44b3a694e, 0x1}, {}, {}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x6, 0x1}, {0x6}, {0x3, 0x1}, {0x3, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {0x6, 0x1}, {0x2}, {0x1, 0x1}, {0x6}, {0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3}, {0x4, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x2, 0x1}, {0x5}, {0x1, 0x1}, {0x1, 0x1}, {0x5}, {0x5}, {}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x8c147c0758581197, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x0, 0x1}], 0x1}}, @TCA_PEDIT_PARMS={0xec8, 0x2, {{{0x5, 0x4, 0x2, 0x2, 0xfffffffd}, 0x7, 0x0, [{0x100, 0x3, 0x6, 0x9, 0x5, 0x6}, {0xffffffff, 0x8, 0xc309, 0x3, 0x6, 0x3}, {0x7fffffff, 0x3, 0x2, 0x8001, 0x1, 0x4}, {0x9, 0x3, 0x81, 0x0, 0xffffffc6}, {0x7, 0x2, 0x4, 0x10001, 0x100, 0x80000000}, {0x5, 0x6, 0x0, 0x80000000, 0x9, 0x3}, {0x0, 0x2, 0x20, 0x4, 0x25ee, 0x20}]}, [{0x9, 0x31a, 0x0, 0x9, 0x94, 0xfffffff8}, {0x8, 0x71dc, 0xffffffe0, 0x80000000, 0x7fffffff, 0x1}, {0x58a, 0x3ff, 0x8, 0x20, 0x9, 0x1}, {0x200000, 0x3, 0x375, 0x9, 0x3ff, 0x2}, {0x80, 0xff, 0x101, 0x1, 0x1f15bb31, 0x4}, {0x101, 0x7f, 0x80000001, 0x2e2e, 0x100, 0xfffffffd}, {0x7fff, 0x2, 0x7c, 0x1000, 0x977, 0xffffffe1}, {0x5, 0x4, 0x5, 0xfffffffb, 0x7, 0x6}, {0x8001, 0xa4, 0xf3, 0x7, 0x8}, {0xffff, 0x400, 0x80, 0x40, 0x101, 0x6f77}, {0x400, 0x952, 0x20, 0x3a9b, 0x1, 0x3f}, {0xdf98, 0x2, 0x19a1, 0x5, 0x2, 0xffffffc0}, {0x0, 0x1, 0x1, 0xffffffff, 0x41d, 0x5}, {0x5, 0x3f, 0x3ff, 0x5a}, {0x800, 0x4, 0x3, 0x7f, 0x0, 0x2}, {0x9, 0x1, 0x10001, 0xfffffff8, 0x9, 0x7}, {0x8b, 0x81, 0x5, 0x2, 0x9, 0x7}, {0x40, 0xffff, 0x7, 0x8, 0x101, 0x2}, {0x8, 0x8, 0x1, 0x3, 0x9, 0x8}, {0x4, 0x3, 0x400, 0xd832, 0x10001, 0x9}, {0x10000, 0x0, 0x95, 0x205, 0x33f2, 0x7fffffff}, {0x4d0, 0x7, 0x9, 0x0, 0x8000}, {0x7f, 0x2, 0x0, 0x9, 0x5, 0x5}, {0x7, 0x5, 0x1ff, 0x800, 0x0, 0x6}, {0x1, 0x1, 0x6, 0x1, 0xa941, 0xf4}, {0x4, 0x7fff, 0x401, 0x6, 0x9, 0x9}, {0x9, 0x0, 0x4, 0x0, 0xe18, 0xffff}, {0x80000001, 0x10, 0x7, 0x8000, 0x401, 0x8}, {0x5, 0x8, 0x0, 0x7, 0xfffffffa, 0xfffff001}, {0x4, 0x7fff, 0x0, 0x4, 0x1, 0xfffffff9}, {0x2, 0x0, 0x0, 0x33e2, 0x8b5a, 0x7}, {0xa8c, 0xfffffff9, 0x101, 0x800, 0x4, 0xffffffff}, {0x4, 0xfffffffc, 0x8, 0x4d, 0x49aa, 0x3}, {0x5, 0x8, 0x97b, 0x2, 0x10001, 0x1}, {0x9, 0x400, 0x0, 0x4, 0x800, 0x5}, {0x5, 0x4, 0xffff0000, 0x3fb, 0x1, 0xffff}, {0x82, 0xc36a, 0x8, 0x8, 0x2, 0x1ff}, {0x0, 0x3ff, 0x8, 0x8, 0x1, 0x5}, {0x2, 0x5, 0x3, 0x3, 0x1, 0x3}, {0x2, 0x7ff, 0x5, 0xfffffffc, 0x8000, 0x93}, {0xd441, 0xff, 0x101, 0xfff, 0x5, 0x4}, {0x1, 0x3f, 0x7, 0x101, 0x4, 0x1}, {0x5, 0xffff, 0x1, 0x8, 0x200, 0x3e7}, {0xffff, 0x1, 0xab70, 0x5, 0x0, 0x225d}, {0x73, 0x7, 0xffffffff, 0xfffffff7, 0x4, 0x8000}, {0xa0, 0x5, 0x8, 0x8, 0x3, 0x2}, {0x10000, 0x4, 0xfffffffc, 0x0, 0xa57, 0xfff}, {0x10000, 0x1, 0xfffffa51, 0xffff, 0xe1e3, 0xfff}, {0x5, 0x100, 0x20, 0x0, 0x1, 0x9}, {0x7ff, 0xfff, 0x5, 0x0, 0xe53f, 0xffff0001}, {0x4, 0x9, 0x6, 0x7fff, 0x7, 0x400}, {0x5, 0xf82, 0x0, 0x5, 0x4, 0x401}, {0x8, 0xb8d5, 0x5, 0x7, 0x6, 0xab}, {0x4, 0x6, 0xffff, 0x200, 0x2, 0x9}, {0x20, 0x400000, 0x5, 0xffff, 0x80}, {0xcc18, 0x40, 0x8000, 0x800, 0x1, 0x79}, {0x29, 0x0, 0x0, 0x1, 0xdc, 0x8}, {0x7, 0x8, 0xffff0001, 0x20, 0x7f, 0x9}, {0x8000, 0x5, 0x401, 0x7f, 0x3, 0x101}, {0x0, 0x5, 0x2, 0x7, 0x5}, {0x4000, 0x5, 0xf0f, 0x9, 0x200, 0x3f}, {0x5, 0x9, 0x1, 0x3, 0xfffffff7, 0x457}, {0x4, 0x5, 0xffff, 0x9, 0x4, 0xd1}, {0x8, 0x101, 0xe612, 0x9, 0x2, 0x6}, {0x10000, 0x7ff, 0x3, 0x8, 0x2}, {0x3, 0x8, 0x0, 0x9, 0x2, 0x4}, {0x2, 0x2, 0x4, 0x0, 0x9, 0x80000000}, {0x8, 0x6, 0x400, 0x9, 0x7fffffff, 0x9}, {0x6, 0xffff, 0x2e, 0x25, 0x4, 0x7fff}, {0x6, 0x10000, 0x8, 0x180, 0x93b4, 0x9}, {0x9, 0x8, 0xffff, 0x1, 0x81, 0x80000000}, {0x1, 0x9, 0xce2, 0x6, 0x7f, 0x2}, {0x3f, 0xad, 0x2ea, 0xce, 0x80000000, 0x1}, {0x10000, 0x8, 0x2, 0xd52, 0xffff, 0xdeed7ed}, {0x2, 0x7, 0x4, 0x7, 0x9, 0xa18}, {0xfffffffa, 0x3, 0x6, 0x7, 0x9, 0x9}, {0x1, 0x8, 0x0, 0x9, 0x1, 0x3}, {0x9, 0x96, 0x3, 0x9b02, 0x7f, 0xffffffc0}, {0x8, 0x669b, 0x401, 0xe3d4, 0x2, 0x6}, {0x7, 0x1f, 0x3, 0x10001, 0x3, 0x2}, {0xffffffff, 0x800, 0x3, 0x0, 0x10000, 0x20}, {0x6, 0x800, 0x7fffffff, 0xfffffffe, 0x2, 0x25}, {0x3, 0x3f, 0x6, 0x5ce5, 0xffffffff, 0x6}, {0x8, 0x7, 0x5, 0x80000000, 0x7, 0x7}, {0x6b, 0xcf05, 0x1000000, 0x7fffffff, 0x5, 0x4}, {0xda, 0xdeb, 0x1821c97a, 0x3, 0x1, 0x7}, {0x5, 0x2, 0x3, 0x6, 0x8, 0x4}, {0xa1, 0x2, 0xfff, 0xf042, 0x100, 0x7ff}, {0x401, 0xffffffff, 0x7, 0x87f, 0x7, 0x4}, {0x1, 0x4, 0x3, 0xffffffc1, 0x8001, 0x800}, {0x1, 0x80000000, 0x10, 0x6, 0x56db, 0x33b}, {0x4, 0xfffffc01, 0x3, 0x3, 0x7, 0x4}, {0x3, 0x353, 0x6025, 0x4, 0x9c13, 0x8}, {0x5, 0x1, 0x8001, 0xffffffd7, 0x3, 0x40}, {0x401, 0x8, 0x3e6a, 0x10000, 0x0, 0x4}, {0x0, 0x221, 0xfffffffe, 0x1, 0x4, 0x88ec}, {0x2, 0x6, 0xff, 0x8, 0xf5a, 0xc38}, {0x9, 0xfff, 0x2, 0xfffff943, 0x1200000, 0x7d81}, {0x2, 0x200, 0xb26, 0x8, 0x4, 0x7}, {0x9, 0x8, 0x3, 0x4e48, 0x5, 0x9}, {0x3, 0x1, 0x6, 0x9, 0x3, 0x7}, {0x3c, 0x80000000, 0x7, 0x800, 0x3, 0x3}, {0x8, 0x0, 0x200, 0x2, 0x6, 0x4}, {0x0, 0x7, 0x9, 0x2, 0x7fff, 0x1f}, {0xfff, 0x3, 0x1, 0x0, 0x1, 0x7}, {0x1f, 0xfffffbff, 0x8000, 0x60da, 0x1d, 0x3}, {0x4a07163, 0x1, 0x8001, 0x40, 0x9, 0xffffffff}, {0xfeb5, 0x5, 0x3, 0x1, 0x5, 0x1000}, {0x9, 0x5, 0x54, 0x1, 0x5, 0x8}, {0x4, 0x400, 0x0, 0x5, 0x5, 0x1}, {0x2, 0xa23, 0x4, 0xffffffff, 0x0, 0x1}, {0xef7, 0x6, 0x8, 0x10000, 0x2, 0x401}, {0x5, 0xdf8f, 0x80, 0x2, 0x7fffffff, 0x2}, {0x400, 0x8, 0x5, 0x1, 0x5, 0x3}, {0x6a8, 0xff, 0xffff, 0x5, 0x7, 0x9}, {0x9, 0x0, 0x9, 0x2, 0xe92c, 0xffffffff}, {0x56, 0x1ff, 0xffffffff, 0x8, 0x0, 0x401}, {0x40, 0xfcf1, 0x8, 0x8, 0x4, 0x1ff}, {0x2, 0x5, 0x3, 0x8000, 0x6, 0x200}, {0x1000, 0x0, 0x0, 0x80000000, 0x9cc9, 0x8}, {0x0, 0x200, 0xec000000, 0x1000, 0xfffffc00, 0xfffeffff}, {0xffff, 0x10001, 0x4, 0x100, 0x10000, 0xff}, {0x4f, 0x10001, 0x8e9, 0x23d, 0x2, 0x200}, {0x2, 0x9, 0x3, 0x50c0, 0x2, 0x1}, {0x977, 0xfff, 0x2, 0x61, 0x8}, {0x4, 0xfffffff8, 0xffff7fff, 0x1953, 0x9, 0x4}, {0x0, 0xbace, 0x2, 0x4, 0x20, 0xfd0}, {0x1, 0x8000, 0x8, 0x8, 0x7, 0x3f}], [{0x4, 0x1}, {0x4}, {0x4}, {0xe}, {0x1}, {0x3}, {0x5}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x3}, {0x5}, {0x3}, {0x2}, {0x6}, {}, {0x5}, {0x2, 0x1}, {0x4}, {0x2, 0x1}, {}, {0x3}, {}, {0x4, 0x1}, {0xb}, {0x3, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x1}, {0x1}, {}, {0x3}, {0x2}, {0x2, 0x246447c349e0c558}, {0x0, 0x7a590a84f941dafa}, {0x5}, {}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x3}, {0x5}, {0x2, 0x1}, {0x2}, {0x4}, {0x5, 0x1}, {0x4e1c539733c8e881, 0x1}, {0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x2}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x3}, {0x5, 0x1}, {0x5}, {0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x4}, {0x4, 0x1}, {0x5}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1}, {0x5}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x1}, {}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x4}, {0x5, 0x1}, {0x1}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x5, 0x1}, {0x4}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {0x5}, {0x4, 0x1}, {0x1, 0x1}], 0x1}}, @TCA_PEDIT_PARMS={0xe80, 0x2, {{{0x9, 0x4718, 0x8, 0x7, 0x3ff}, 0x7, 0x3, [{0x9, 0x0, 0x48c, 0x81, 0x5, 0x8}, {0x0, 0x80000000, 0x10001, 0x3, 0x8, 0x1}, {0x778, 0x3ff, 0x8, 0x7, 0x9, 0xb1}, {0x3, 0x1f, 0x200, 0x101, 0x6, 0x6}]}, [{0x3, 0x44a2, 0xc00, 0x8, 0x4, 0x3}, {0x8, 0x9, 0x2, 0x1, 0xa8b8, 0x40}, {0x7, 0x3, 0x400, 0x20, 0xa0, 0x1000}, {0x6, 0x2, 0x80000, 0x0, 0x973, 0x54}, {0x1ff, 0x80000001, 0x8, 0x0, 0xfffffffe, 0x73}, {0x6, 0x2, 0x2, 0xd5a, 0x7, 0x9}, {0x7, 0x5, 0x98, 0x6, 0xeb3c, 0x4}, {0x4e2, 0x3, 0x0, 0x5, 0x8001, 0x6}, {0x1ff, 0xffffffff, 0x2, 0x62, 0x3a2, 0x9}, {0x1, 0x2, 0xff, 0xbcc, 0x48000, 0x800}, {0x7ff, 0x7d1, 0xd3, 0x6caf, 0xffffffff, 0x6}, {0x1, 0x4, 0x1000, 0x3, 0x1, 0x4}, {0x20, 0x6, 0x1, 0x80f, 0x883, 0x8}, {0xfbe9, 0x0, 0x400, 0xbbe5, 0x0, 0x7}, {0x4ea000, 0x0, 0xfffff800, 0x1, 0x400, 0x1}, {0x4, 0x0, 0x400, 0x1, 0x0, 0x780000}, {0x6, 0x7, 0x9387, 0x7, 0x3f, 0x10000}, {0x0, 0xfffeffff, 0x6, 0x6, 0x6, 0x1}, {0x0, 0x8, 0x6, 0x101, 0x9029, 0x1f}, {0x7fffffff, 0x96, 0xffffffff, 0x8000, 0x80000000, 0x9}, {0x8, 0x78f, 0x9, 0x5d, 0x0, 0xe108}, {0x8, 0x8000, 0x4, 0x7, 0x7, 0x10000}, {0x8, 0x3f77, 0xfaba, 0x3, 0x6b6, 0xfffffffc}, {0x3, 0x7, 0xfffffffa, 0x6, 0x7, 0x4}, {0x787, 0xff, 0x800, 0xd4f200, 0x4, 0x5}, {0x8, 0x9, 0x5, 0x9, 0x4, 0x20}, {0x2a4, 0x2, 0x0, 0x1, 0x2, 0x6}, {0x3, 0x80000000, 0x7, 0x8, 0x46, 0x6}, {0x3a, 0x20, 0xfffffffa, 0x1, 0x7fffffff, 0x5}, {0x8001, 0x9, 0x99, 0x10001, 0x8001, 0xffffffc8}, {0x10000, 0x4, 0xfffffff9, 0x9, 0x0, 0x9}, {0x8001, 0x3, 0xff, 0x1, 0x1, 0x8}, {0x293, 0x6, 0x800, 0x4, 0x4, 0xfffffff9}, {0x0, 0x9, 0x80, 0x20}, {0x6, 0x20, 0x4, 0xad1d, 0x3, 0x7}, {0x1, 0x4, 0xd4f, 0x3, 0x10001, 0x5}, {0x2719, 0x101, 0x6, 0x2, 0xfffffff8, 0x1}, {0x6, 0x2, 0x2, 0x4e3, 0xb8, 0x1}, {0xfffffff8, 0x1, 0x5, 0x7fff, 0xfffffffe, 0x7fff}, {0x7ff, 0x1, 0x40, 0x3, 0x20, 0x5}, {0x800, 0xd5, 0x1, 0x0, 0x7fff, 0x8}, {0x2, 0x0, 0x8, 0x5, 0x800, 0x9}, {0x1f, 0xfffffff7, 0x7, 0x8000, 0x40, 0x81}, {0x0, 0x6, 0xfcf, 0x8, 0x400, 0xf8000000}, {0xffffffff, 0x80, 0x0, 0x7, 0x100, 0x2}, {0x101, 0x5, 0x4, 0x7, 0x800, 0x7}, {0x0, 0x1, 0x3, 0x4, 0x2, 0x7f}, {0x400, 0x200, 0x6, 0x80, 0x7, 0x2}, {0x20, 0x83, 0xfff, 0x6, 0xfffffffe, 0xa5}, {0x1, 0x6, 0x10001, 0xe96a, 0x2, 0x1ff}, {0x8, 0x101, 0x8, 0x9, 0x1, 0x1}, {0x81, 0x4, 0x6, 0x4, 0x8, 0xffffffff}, {0x4, 0x81, 0x4c7e, 0x2, 0x5, 0x77}, {0x81, 0x2, 0x52, 0x6, 0x9, 0xd5}, {0x6, 0x4471, 0x8000, 0x3, 0x8, 0x6}, {0x8001, 0x91e5, 0x8, 0x7, 0x4, 0xff}, {0x0, 0x6, 0x3, 0x7, 0x3f, 0x8}, {0x5, 0x0, 0x8000, 0x3f, 0x4, 0x7}, {0x6, 0x3b, 0x4, 0x100, 0x7fffffff, 0x7fff}, {0x7, 0x3, 0x0, 0x1, 0x10001, 0x10001}, {0xd2f7, 0x0, 0x800, 0x8, 0x7, 0x3}, {0x5340, 0x4, 0x8, 0x2, 0x3, 0x8}, {0xfffffffb, 0xfffff001, 0xf9, 0x3, 0x9, 0x9}, {0x3, 0x7f, 0x6, 0x10001, 0x4, 0x36e}, {0x8000, 0x992, 0x3f, 0x666b, 0x5af, 0x304e4c04}, {0x0, 0xfffff801, 0xc803, 0x9, 0x9, 0x7b12}, {0x3, 0x6, 0x4, 0x100, 0x5, 0x3f}, {0x7f, 0x1, 0x1fe00, 0x1, 0x6eecfdfc, 0x7f}, {0xbc5, 0x7fffffff, 0x3ff, 0xfffffffb, 0x29ee, 0xa5b}, {0xea, 0x9, 0x9, 0x4, 0x81, 0xc1}, {0x1ff, 0x5, 0x4b1, 0x8, 0x9, 0x3}, {0x51, 0x306bd479, 0x3, 0x1, 0x2, 0x4}, {0xfffff495, 0x9, 0x80000000, 0xffffff47, 0x2, 0x5e}, {0xffff, 0x0, 0x2, 0xcbc, 0x80, 0x8}, {0x1, 0x9a3, 0xffffffff, 0x2, 0x7fffffff, 0x101}, {0x6687, 0x6, 0x3, 0xc00000, 0xffff, 0x9}, {0x0, 0x2, 0x4, 0x0, 0x200, 0x4}, {0x3, 0x2, 0x7f, 0x5, 0x1, 0x1f}, {0x8, 0x8, 0x62398b50, 0x400, 0x2, 0x5}, {0x19, 0x10000, 0x80, 0x3, 0x9}, {0x5, 0x6, 0x9, 0x0, 0xcb7, 0x100}, {0x0, 0x5, 0x10001, 0x2, 0x2, 0x7fffffff}, {0x2, 0x2, 0x81, 0x7f, 0x6}, {0x10, 0x9, 0x3, 0x4, 0x6, 0xc990}, {0x9e, 0x2, 0x5, 0x8, 0x1, 0x401}, {0x79e, 0x8, 0x800, 0xffffffff, 0x1, 0x6}, {0x3, 0x8, 0x0, 0x20, 0x7, 0x7}, {0x400, 0xfff, 0x401, 0x400, 0x1, 0x10001}, {0x3, 0x8000, 0x8001, 0x4, 0x81, 0x401}, {0x2, 0x7, 0xf6, 0x101, 0x5, 0xffffff7f}, {0xf, 0x80, 0x100, 0x81, 0x7, 0x1000}, {0x1, 0x1, 0x4, 0x80000001, 0x1, 0x4}, {0xc, 0x0, 0x2, 0x7983, 0x0, 0x81}, {0x6, 0x3, 0x40, 0x31, 0xbb, 0xb9fc}, {0x1, 0x3, 0x7, 0x2af3, 0x4, 0x1}, {0x100, 0x7f, 0x7, 0x1, 0x3ff, 0x7}, {0x7, 0x3ff, 0x6, 0x8001, 0x5, 0xfff}, {0x1, 0xfffff9fd, 0x80000001, 0x7d}, {0x6, 0x1, 0x2, 0x1, 0xfffffff7, 0xffffff81}, {0x5, 0x8, 0x1000, 0x7f, 0x800, 0x8}, {0x80, 0x3, 0xbef, 0x7880, 0xdd5b, 0x200}, {0x200, 0x2, 0x9, 0x0, 0x0, 0x3}, {0x401, 0x10000, 0x1, 0x0, 0x2, 0x3}, {0x80, 0x1f, 0x1f, 0x9f, 0x800, 0x5}, {0x63c, 0x7, 0x6, 0x0, 0x1ff, 0x8}, {0x3, 0x4, 0x0, 0x1, 0x9, 0x1}, {0x400, 0x8, 0x5f1, 0xcd, 0xffff, 0x7746}, {0x4, 0x800, 0x40, 0x7fff, 0x67ee7e27, 0x2}, {0x0, 0x1, 0x8, 0x9, 0x7, 0xffffff01}, {0x5, 0x4, 0x9, 0xbae, 0xf606, 0x52}, {0xff, 0x80000000, 0xffffff13, 0x40, 0x7}, {0x1f, 0x1e1, 0x1ff, 0x1ff, 0x4c2a867a, 0xffff}, {0x6, 0x3, 0x0, 0x1, 0x80000001, 0x7}, {0x6, 0x9, 0x6, 0x5d52273f, 0x6, 0x2}, {0x81, 0x7ff, 0x0, 0xab, 0x7f, 0x9}, {0x800, 0x1f, 0xedf21f4b, 0x3ff, 0x7fffffff, 0x7}, {0x2, 0xf4f, 0x9, 0x1, 0x9e8f, 0x1f}, {0x52d, 0xffff, 0x76, 0x2, 0x9, 0x4}, {0x2, 0x5, 0xffff0001, 0x86, 0x9, 0x4}, {0x8, 0x1, 0x8, 0xc, 0x80000001, 0x4}, {0x2, 0x3ff, 0x6, 0x0, 0xf44, 0x1}, {0xfffffff8, 0x2, 0x1, 0x40, 0x1f, 0xffffffff}, {0x0, 0x4, 0x1ff, 0x6bae, 0xa94, 0x2}, {0x2, 0x0, 0x2, 0x21a, 0x9, 0x73b}, {0x8, 0x6, 0x4, 0x7, 0x1, 0x3}, {0x400, 0xc23, 0x9, 0xff, 0x43, 0x1}, {0x8, 0xd0b6, 0x4, 0x6, 0x7d8, 0xffffffc1}, {0x62d, 0xfc, 0x1f, 0x400, 0x6, 0x2}], [{}, {0x1}, {0x4}, {0x3}, {0x3, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {}, {0x2, 0x1}, {0x3}, {0x4}, {0x2}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x3}, {0x1}, {0x3}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {}, {0x3}, {}, {0x3}, {}, {0x7}, {0x1, 0x1}, {0x1}, {0x4}, {0x4}, {0x3}, {0x0, 0x1}, {0x1}, {0x4}, {0x1, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x5, 0xfd93a5cb610d118a}, {0x2, 0x1}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2}, {0x5, 0x1}, {0x3, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x7}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x5}, {}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {}, {0x4, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x4}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x4}, {0x4}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x6, 0x1}, {0x4}, {}, {0x5}, {0x1}, {0x5}, {0x0, 0x1}]}}, @TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x4, 0x64e, 0x0, 0x40, 0x7ff}, 0x2, 0x6, [{0x80, 0x0, 0x4, 0x0, 0x9, 0x20}]}, [{0x859, 0x2, 0x0, 0x5, 0x4, 0x3f}, {0x0, 0xfffffeff, 0x2, 0x1, 0x101, 0x1}, {0x30000, 0x7ff, 0x81, 0x4, 0x0, 0x7}, {0xbe4b, 0x80000000, 0x101, 0x8, 0x200, 0x10001}, {0x1, 0x7, 0x20, 0x60, 0x9, 0x80000000}, {0x40, 0xfffffffd, 0x9, 0x10000, 0x6, 0xffffffff}, {0x0, 0x1be, 0x7, 0x9, 0x1, 0x4}, {0x9, 0x3, 0x2, 0xff, 0xffffffff, 0x7}, {0x4, 0x8000, 0x10001, 0x6, 0xe54}, {0xffff, 0x9, 0x6, 0xffffffff, 0x1, 0x80000000}, {0x1, 0x3ff, 0x0, 0x9, 0x7fffffff, 0x9}, {0x8, 0x3, 0x139, 0x1ff, 0xbd, 0x2a1}, {0x20, 0x8, 0x101, 0x7, 0xfffffb4e, 0x1}, {0x6, 0x7, 0xfffffffa, 0x1, 0x80000000, 0x80000001}, {0x6, 0x1, 0x5, 0x6, 0x8, 0xd4200000}, {0x1ff, 0x7, 0x40, 0xffff, 0x80000000, 0x1d4}, {0x800, 0x2, 0x7fffffff, 0x81, 0x77, 0xae53}, {0x7ff, 0x7fff, 0x2, 0x7, 0x3000000, 0x1a}, {0x3, 0x4, 0x101, 0x10001, 0x7, 0x400}, {0x1, 0x122, 0x5, 0x2, 0xffff, 0x3}, {0x6a, 0x0, 0x6, 0x6, 0x6, 0x8}, {0x8, 0x7, 0x7fffffff, 0x90000, 0x9, 0x1c73}, {0x7fffffff, 0x8, 0x81, 0x1, 0x4, 0xe4a8}, {0x800, 0x8, 0x5, 0x7, 0x9, 0x8}, {0xfffffffb, 0x0, 0xd46, 0x3, 0xced1, 0xfffffffa}, {0x2, 0x5, 0x9, 0x1, 0x3f, 0x4}, {0x2, 0x9, 0x0, 0x8, 0x3f, 0x200}, {0x655, 0x5288, 0x5, 0x5, 0x10000, 0x8}, {0x2, 0xf1b, 0x9, 0x10000, 0x8, 0x6}, {0x0, 0x3ff, 0x0, 0x9, 0x3b3, 0x1}, {0x1000, 0xffffff7f, 0x3f, 0x6, 0x10000, 0x5}, {0x3f, 0x2, 0x1ff, 0x7, 0xffffc2fa, 0x10000}, {0x2, 0x100, 0x4, 0x2, 0x100, 0x1}, {0x4, 0x5, 0x4, 0x5, 0x3, 0x6}, {0x6, 0x3b9, 0x6, 0x3f, 0xa52c, 0x401}, {0x80000000, 0xec9, 0x6, 0x7, 0x8, 0x8}, {0x4, 0xf4a, 0xc12, 0x8, 0x0, 0x5}, {0x8, 0x9, 0xd5e1, 0x9, 0x7fffffff, 0xe872}, {0x10001, 0x4b99c60b, 0x40, 0x5, 0x0, 0x3d}, {0x7, 0x5, 0x3, 0x1ff, 0x4, 0x163}, {0x4, 0x76a, 0x9, 0x5, 0x3cac, 0x40}, {0x10001, 0x7, 0x9, 0x3, 0x9dd0, 0x8}, {0x0, 0x8, 0x2, 0x1f, 0x3, 0x7}, {0x8, 0x1, 0xf1d, 0x6, 0x3f, 0x3}, {0x0, 0x0, 0xfd59, 0xffffffe2, 0x10001, 0x2}, {0x2, 0xfb, 0xab2, 0x4, 0x200, 0x3ff}, {0x5, 0x1000, 0xffff, 0x80000000, 0x5, 0x7}, {0xb5, 0x0, 0x5, 0x7, 0x7c, 0x5}, {0xfffffffd, 0x575, 0x9, 0x38b, 0x1, 0x32ac}, {0x0, 0xd3, 0x0, 0x0, 0x81}, {0xc7, 0x5, 0x6, 0x8, 0x7f, 0x5}, {0x0, 0x800, 0x4, 0xfffffc00, 0xc740000, 0x101}, {0x83, 0x10000, 0x2, 0x4, 0x4, 0x9}, {0x5, 0x7, 0x1, 0x8, 0x0, 0x7}, {0xfffffff7, 0x7, 0x1, 0x3, 0x0, 0x3ff}, {0x8, 0x80000001, 0x7, 0x1800000, 0x0, 0x2}, {0x2, 0x8001, 0x3, 0x200, 0x1, 0xfffffffb}, {0x9, 0x3, 0x52a, 0x2, 0xed13, 0xffff}, {0x9, 0x402, 0x4, 0x7fff80, 0x3, 0xfffffffc}, {0x0, 0x0, 0x4, 0x10000000, 0x1, 0x81}, {0xfff, 0xca, 0x7, 0x5, 0xffffffff, 0x3}, {0x7a, 0x4ae1, 0x20, 0x0, 0x9, 0x3}, {0xe08, 0x3f, 0x1f, 0x8000, 0x1f}, {0x3, 0x80000000, 0x8, 0x1, 0x3ff, 0xee}, {0xffff, 0x200, 0x4, 0x3, 0x0, 0xffff}, {0x4, 0x8, 0x7a, 0x5, 0x6750, 0xbf}, {0xfffffff9, 0x7ff, 0x0, 0x2, 0x800000, 0x4}, {0x0, 0x3, 0x10001, 0x0, 0x9, 0x100}, {0x91c5, 0x7, 0xfffeffff, 0x2e4, 0x6, 0x37314e3d}, {0xfffffffb, 0x2, 0x8, 0xffffffff, 0xe1e, 0x7}, {0x40, 0x3, 0xfff, 0x0, 0x1, 0x101}, {0xc86d, 0xffffffff, 0x0, 0x1, 0x7}, {0xfb, 0xb1b1, 0xb4c3, 0x4, 0x7, 0x1}, {0xfffff986, 0x8, 0x7, 0x81, 0x3a024, 0x6}, {0x200, 0x100, 0xd4, 0xff, 0x7, 0x4}, {0x4, 0x1, 0xfffffef3, 0x6, 0xffffff62, 0x36}, {0x3, 0x1, 0xca, 0x63, 0x1, 0x4}, {0x3, 0x7fff, 0x1ff, 0xffffffff, 0x1, 0x5}, {0x2, 0x80000001, 0x7c, 0x400, 0x7, 0x4}, {0x4, 0xdf, 0x1000, 0x4, 0x7, 0xbc}, {0x6, 0x40, 0x7f, 0xffffffff, 0x8, 0x1}, {0x3ff, 0x4000000, 0x0, 0xfffffffe, 0x81, 0x8b9e}, {0x8, 0x7, 0x81, 0xf76, 0x0, 0x3e6}, {0x89, 0x5bc, 0x1, 0x1f, 0x0, 0x5}, {0xc6, 0x2ae8, 0x401, 0x919, 0xffffff63, 0x40}, {0x6, 0x6, 0x1, 0x1, 0x8001, 0x2}, {0x6, 0x100, 0x1, 0x7, 0x3ff, 0x5ddc}, {0x1000, 0x7, 0x0, 0x1000, 0x40, 0x5}, {0x3, 0x2, 0xfffffff8, 0xd19, 0x20, 0x7}, {0x8, 0x1000, 0x8, 0x101, 0x9d01720, 0x9}, {0x6, 0x7, 0x4, 0x8, 0x6, 0x4}, {0x2, 0x81, 0x2, 0x6, 0x7, 0x5}, {0x3, 0x3f, 0x4cf, 0x8, 0x5, 0xac}, {0x80000000, 0x1, 0x5, 0x40, 0xfff, 0xc963}, {0x4d, 0x0, 0x9a7, 0x81, 0x8}, {0xffffff01, 0xffffffc0, 0xa920, 0x9, 0x9, 0x9}, {0x7, 0x1f, 0x5, 0x99ec, 0x1ff, 0x8}, {0x8, 0xff, 0x9, 0x10000, 0x3, 0x3f}, {0x3, 0xfffffeff, 0xb176, 0xa8eb, 0xff, 0x8}, {0x4, 0x6, 0x400, 0x3, 0x9, 0x80}, {0xfffffff8, 0x80000000, 0x3e, 0x3, 0x7, 0x9}, {0x3, 0x1, 0xffff58da, 0x8, 0xfffffffc, 0x400}, {0x0, 0x0, 0x40, 0x8, 0x9, 0x5a}, {0x7, 0x3, 0x6, 0x0, 0x400, 0x4}, {0x9, 0x198, 0x81, 0x5, 0x1, 0x6c9d}, {0x9e, 0x5, 0x6, 0x1, 0x6, 0x3}, {0x8, 0x10000, 0x6, 0x4, 0x20, 0x9}, {0x4, 0xffff, 0xffffff9c, 0x7, 0x2, 0x9}, {0x9, 0x401, 0x81, 0x1, 0x6, 0x7}, {0x2, 0x8, 0x8, 0x7, 0x1, 0x1}, {0x8, 0x0, 0x4, 0x3f, 0x8, 0x1}, {0x5, 0xae6, 0x0, 0xab, 0xfff, 0x1}, {0x0, 0xfffffffc, 0x5, 0x6, 0x7fffffff, 0x3ff}, {0x80, 0x6, 0x1, 0xfff, 0x7fffffff, 0x6}, {0x9, 0x2, 0x1, 0x10001, 0x8, 0x7}, {0x7, 0xff, 0x5, 0x3ff, 0x2, 0x6}, {0x6a, 0x5, 0xffff9a86, 0x271e, 0x1ff}, {0xc7, 0x7, 0x9, 0x40, 0x4, 0x7}, {0xdcf8, 0x80000000, 0x2, 0x4, 0xff, 0x2}, {0x8, 0x4, 0xfffffffe, 0x6, 0x1ff, 0x10001}, {0x5, 0x7, 0xfb0, 0x2, 0x9}, {0x3, 0x53dbb277, 0x5, 0xfd2b, 0x0, 0x7f}, {0x9, 0x4, 0x0, 0x4, 0x7fffffff, 0x3}, {0x10000, 0x8, 0x1, 0x3, 0x7, 0x4}, {0x7f, 0x1, 0x2, 0x7, 0x7fffffff, 0x8}, {0x10000, 0xc79, 0x7, 0x1000, 0x200, 0x100}, {0x4, 0x516, 0x3, 0x8000, 0x2, 0xaf}, {0x7, 0x200, 0x0, 0x1081, 0x80000000, 0x9}], [{0x3, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {0x4, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2}, {0x6}, {0x3, 0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x4}, {0x4}, {0x2}, {0x2, 0x1}, {0x4}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x5}, {0x2}, {0x3, 0x1}, {0x7}, {0x5, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {}, {}, {0x4}, {0x1, 0x1}, {0x3}, {0x3}, {0x4}, {0x4, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x3}, {0x4}, {0x5}, {0x2}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x2}, {}, {0x3}, {0x1, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x5, 0x2}, {0x3}, {}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x0, 0x1}, {0x2}, {0x2}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x20, 0x5, 0x0, 0x1, [{0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}, @TCA_PEDIT_KEYS_EX={0x98, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}, @TCA_PEDIT_PARMS={0xe50, 0x2, {{{0xffff, 0x80000000, 0x4, 0x8, 0x2}, 0x0, 0x3, [{0x450242ef, 0x33, 0x81, 0x3, 0x7, 0x3}, {0x5, 0x1, 0x101, 0x8, 0x7, 0x6}]}, [{0xfffffe00, 0x43, 0x3, 0x8, 0x200, 0x3ff}, {0x8, 0x81, 0x7, 0x1ff, 0x7, 0x5}, {0x0, 0x2, 0x8, 0x72e2, 0x8000, 0x3}, {0x1, 0x9, 0x3ff, 0x2, 0x9, 0xfffffffa}, {0x0, 0x6, 0x80000001, 0x40, 0x3, 0x100}, {0x787, 0x1, 0x4, 0x4, 0x3, 0x80000000}, {0xfffffd43, 0x5, 0x5, 0x4, 0x1, 0x4e}, {0xffffffab, 0x7fffffff, 0x9, 0x8, 0xfff, 0x7fff}, {0xff, 0xf4b7, 0x7fffffff, 0x2, 0xfff, 0x9}, {0x7fff, 0xb9a, 0x8, 0x80, 0x1, 0x1184}, {0x40, 0x1, 0x1, 0x7, 0x7, 0x80000000}, {0x1, 0xee92, 0xfff, 0xfff, 0x4, 0x1}, {0xb70d, 0x10000, 0x3, 0xffff, 0x3, 0xf1a4}, {0x1, 0x9, 0xb8e, 0x3, 0x99ca, 0x40}, {0x477, 0x9, 0x8, 0xcb0b, 0xffff1edc, 0x1}, {0x74, 0x1cd48a7b, 0x786d, 0x5, 0x8, 0xfffffff8}, {0x1, 0x3, 0x3f, 0x3ff, 0xfffffff9, 0x1}, {0x5, 0x80, 0x6, 0xff, 0x8, 0x7}, {0x5, 0x14, 0x7ff, 0x3, 0x200, 0x1}, {0x7, 0xab, 0x100, 0x7, 0xfff, 0x1}, {0x85, 0x0, 0x2, 0xffffffff, 0x100, 0x2}, {0x5, 0x9, 0x5, 0x4, 0x7}, {0x9, 0x9, 0x7fc, 0x2, 0x101, 0x7}, {0x8, 0x7, 0x2, 0x4, 0x7ff, 0x5}, {0x8, 0x8000, 0x7, 0xfffffffc, 0x10000, 0xfffffffb}, {0x7, 0x6, 0x2, 0x2, 0x2, 0x6}, {0xffffffff, 0x9, 0x3, 0x53, 0x101, 0xfffffffd}, {0x7954, 0xffffff01, 0x80, 0x8, 0xb356, 0x10f}, {0x2, 0x1, 0x6, 0x7f, 0x1, 0x2}, {0x3, 0x643, 0x7, 0x7, 0xffff, 0x8}, {0x3ff, 0x6, 0x3, 0x0, 0xffff9162, 0x7}, {0x100, 0x3ff, 0x8, 0x5, 0x3f95cef9, 0x3}, {0x8, 0x9, 0xfffffff7, 0x800}, {0xffffffff, 0x101, 0x1, 0x10001, 0x3, 0x5}, {0x3, 0xd99, 0x5, 0xfffffffa, 0xb9d}, {0x80000, 0x7, 0x9, 0x9, 0x8, 0x6}, {0x0, 0x9, 0x0, 0x2ecd, 0xc04, 0x4}, {0x2, 0x3, 0x3, 0x9, 0x3, 0x2}, {0x8, 0x3ff, 0x5, 0x1ff, 0xbc6, 0x3}, {0x4, 0x6, 0x8001, 0x1000, 0xeb, 0xfffffe01}, {0x100, 0x7, 0x5, 0xe4, 0x3, 0x6}, {0x80000001, 0xffff4c7f, 0x80000000, 0x7, 0x4, 0xfff}, {0x8, 0x1f, 0x3483, 0x40, 0xbd, 0x401}, {0x800, 0x4, 0x8, 0x3, 0x3, 0x6}, {0x7f, 0x1f, 0x9, 0x564c9997, 0x5, 0x4}, {0x9, 0x6, 0x6096, 0x8, 0x5, 0x3}, {0x4be, 0x7, 0x92c, 0x8, 0x1c721039, 0x401}, {0x3, 0x8, 0x6, 0x611f, 0xa93, 0x9}, {0x8, 0x800, 0x9, 0x8, 0xfffeffff}, {0x0, 0x0, 0x2, 0x3, 0x0, 0x1}, {0x0, 0x77c, 0x228, 0x5fc5, 0x3, 0x3}, {0x3, 0x9, 0xfffffffc, 0x13e, 0x20, 0x8}, {0xfff, 0x20, 0x9, 0x6, 0x6, 0x6}, {0x3, 0x7fff, 0x1ff, 0x9, 0xc769, 0xa6b}, {0x46, 0x10001, 0xe9, 0x1, 0xa0c, 0x1}, {0x7, 0x7, 0x3f, 0x7fff, 0x3, 0x5}, {0x7ff, 0x100, 0x4, 0x1034, 0x8, 0x66ba}, {0x9, 0x5, 0x6d41, 0x0, 0x4, 0x401}, {0x9, 0xffff, 0x2, 0x81, 0x200, 0xf813}, {0x0, 0x2, 0x1, 0x10000, 0x9}, {0x101, 0x3, 0xec, 0xfffeffff, 0x4, 0x1}, {0x7f, 0x9, 0x5, 0x4, 0x6, 0xaa}, {0x1, 0x1, 0x1, 0x6b5, 0x1, 0x14c}, {0x6, 0x1, 0x6, 0x2, 0x80000001, 0x9}, {0x3, 0x80, 0x7, 0x401, 0x7, 0x7ba}, {0xfffff801, 0x3, 0x10000, 0x7fffffff, 0x20}, {0x3b1f, 0x10000, 0x5, 0x2, 0x4d31127b, 0xfffffffb}, {0x83, 0x1000, 0x7fffffff, 0x0, 0x6095, 0x2}, {0x14000000, 0x6, 0xd31, 0x1000, 0xfc6, 0xfffff882}, {0x7, 0xfffffc00, 0x3, 0x4, 0x2, 0x4}, {0x9f5, 0x5, 0x10000, 0x3, 0x1, 0x5}, {0x5, 0x9, 0xfffffff9, 0x9, 0x40, 0x3}, {0x101, 0x0, 0x1, 0x6, 0x9, 0x9}, {0x4130, 0x4, 0x2, 0x467, 0x200, 0x191a82e6}, {0x2, 0x2, 0x9, 0x2, 0x5, 0x5}, {0x6, 0x3, 0x0, 0x1, 0x6, 0x7}, {0x80000001, 0x3, 0x0, 0x4, 0x0, 0x6}, {0x41, 0xffffffff, 0x100, 0x2, 0x358b, 0x80000001}, {0x5, 0x0, 0x5, 0x4, 0x4fca60b3, 0xfff}, {0x7, 0x3f, 0x7, 0x8, 0xfff, 0x8}, {0x5, 0x6, 0x0, 0x80000001, 0x5, 0x4cb}, {0x27f, 0x9, 0x8, 0x7f, 0x8001, 0x200}, {0x118, 0x7, 0x2, 0x4, 0x9, 0x6}, {0x3, 0x3, 0x3ff, 0x7, 0x400, 0x800}, {0x3, 0xffffffff, 0x7fc, 0x6, 0xffff, 0xad4e}, {0x3, 0xfff, 0xd2, 0x1000, 0xfff, 0xffffffc0}, {0xe69, 0x5, 0x3332, 0x6, 0x7, 0x3f}, {0x0, 0x86d0, 0x80, 0x85, 0x4, 0x523}, {0xffff, 0x64, 0x6a, 0x1, 0xd5, 0x8bf}, {0x101, 0x9, 0x40, 0x6, 0x90, 0x2}, {0x8000, 0x0, 0x3, 0x6, 0x2d84, 0xfffffffe}, {0x7ff, 0x801, 0x8000, 0xffffffef, 0x4, 0x2}, {0x4, 0x33bb, 0x2, 0x1ff, 0x9, 0x2fa}, {0x1f, 0x400, 0x6, 0x0, 0x4, 0xd}, {0x2, 0x10001, 0x46, 0x8, 0x2, 0x3ff}, {0xd1, 0x5, 0x8, 0x0, 0x1}, {0x7, 0x1, 0x0, 0x8, 0x82f, 0x3}, {0x1, 0x9, 0x6, 0x57b1, 0x7, 0x3fb}, {0x6, 0x3, 0x4, 0xffff, 0x1, 0x6}, {0x1ff, 0x80000001, 0x200, 0x7fffffff, 0x7, 0x8ca9}, {0xfffffff8, 0xf2e7, 0x9, 0x1, 0x2, 0x7}, {0x800, 0x6, 0x400, 0x6, 0xfffffff8, 0x8}, {0x101, 0x20, 0x7, 0x800, 0x800, 0xffff}, {0x57bc, 0x0, 0x3, 0x9, 0x4, 0xfff}, {0xa43, 0x14, 0x2, 0x4, 0x0, 0x1}, {0x7, 0x5, 0xfffff801, 0x3, 0x100}, {0x1, 0x3, 0x1000, 0x1000, 0x1, 0xffffffff}, {0x0, 0x1, 0x4, 0x4, 0x401, 0x8}, {0x24f, 0xffff, 0x7, 0x8, 0x7, 0x6}, {0x7ff, 0x3, 0x1, 0xffff, 0x6, 0xffff6245}, {0x1, 0x7, 0x10000, 0x7, 0x4, 0x1}, {0x4, 0x20, 0x9811, 0x10000, 0xaa, 0x5}, {0x0, 0x101, 0x0, 0x7fffffff, 0x5, 0x7e}, {0x2cf, 0x7f, 0x0, 0x54, 0x4, 0x9}, {0x7, 0x9, 0x3, 0x10000, 0x1000, 0x8543}, {0x1, 0x6, 0xfffffff7, 0xfffffffd, 0x14, 0x100}, {0x81, 0xb9e5, 0x7, 0x0, 0xfffffff7, 0xffffffff}, {0x81, 0x3, 0x0, 0x829, 0x5f, 0x1}, {0x3f, 0x6, 0xb8, 0x982, 0x1e47e571, 0x7fff}, {0xffffa3ee, 0x8, 0x10001, 0x31d400, 0x6, 0xfe2}, {0x0, 0x80000001, 0x0, 0x1, 0x3, 0x10000}, {0xf0, 0x20, 0x6, 0x2773, 0x6604, 0x4}, {0x0, 0x8000, 0x73, 0x9, 0x7ff, 0x400}, {0x9, 0x8, 0x9, 0x1, 0x6}, {0x5, 0x1, 0x9, 0x81, 0x7f, 0x401}, {0x400, 0x200, 0x6, 0x6, 0x9, 0x2}, {0x5, 0x80000001, 0x400, 0xfffffffb, 0xfffff800, 0x14000000}, {0x3, 0x7, 0x5, 0x5, 0x1, 0x401}], [{0x1}, {0x0, 0x1}, {0x1}, {0x5}, {0x3}, {}, {0x4, 0x2479299222a31a9d}, {0x5}, {}, {0x2}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {0x2}, {0x4, 0x2}, {0x5}, {0x1}, {0x2, 0x1}, {0x1}, {0x2}, {0x3}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x4}, {0x99503d36b179fd83}, {0x1, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x4}, {0x5}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x5}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0xce9e23ce492cd592}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {}, {0x2}, {0xed429bf2b5241228}, {0x8258038fff923d5e}, {0x2}, {0x2}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x2}, {0x4}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x2ab12efbccc3dfb6, 0x1}, {0x5, 0x1}, {0x2}, {0x3}, {}, {0x2}, {0x0, 0x1}, {0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x2}, {0x1}, {0x2}, {0x0, 0x1}, {0x2}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x1}]}}]}, {0x7a, 0x6, "85a8633ebffe444676454bbf5075ccf8e358535df64f7f452fd09a9e88b45b1e1842f1746e0f1af454e6ee974fa0b6052ddd117e81a7addfc406fa917eef18b02961dda4606ee885e138b9d53680902e1fae16b0fc3049b3cbf1751e538928369999da08514c4c4c38ea0c38aca15947afcd98a08d29"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_police={0x4d4, 0x3, 0x0, 0x0, {{0xb}, {0x428, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xff}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x80000001, 0xbc53, 0x3, 0x401, 0x5, 0x2, 0x8, 0xfffffff9, 0x7ff, 0x1, 0xc92, 0x3, 0x2, 0x0, 0xfffffffc, 0x80, 0x4, 0xfffffffc, 0x1f, 0x2ea, 0x8, 0x3, 0x1ff, 0x8, 0xfffffeff, 0x1, 0xfffffffb, 0x0, 0x1, 0x4, 0xff, 0xad2, 0x9, 0x8, 0x74, 0x101, 0x7, 0x101, 0x8, 0x1, 0x80, 0x4, 0x4, 0x7fff, 0x6, 0x91e, 0x864, 0x1, 0x101, 0x20, 0x5, 0x8, 0x7fffffff, 0x80000001, 0x1e, 0x401, 0x5, 0x80000001, 0x8, 0x800, 0xff, 0x7, 0x7, 0x10, 0xfffffffc, 0x0, 0x7ff, 0x6, 0x4, 0x3, 0x19, 0x5ac, 0x94, 0x1, 0x4, 0xfc78, 0x1ff, 0x10000, 0x1ff, 0x9, 0x7, 0x4, 0x10000, 0x6, 0x870, 0x9, 0x8, 0x0, 0x9, 0xffff, 0x6, 0x59, 0x7, 0x1000, 0x5, 0x7fff, 0x81, 0x3, 0x9, 0x80000000, 0x4, 0x35, 0x0, 0x3, 0x5, 0x0, 0x100, 0x9, 0x1, 0x8, 0x682, 0x760a, 0x9, 0x1ff, 0x0, 0xdf8, 0xffffffff, 0x3, 0x0, 0x648, 0x20, 0x5, 0x3, 0x8000, 0x101, 0x4, 0x4, 0x7, 0x9, 0x3, 0x5, 0x401, 0x1200, 0x9, 0x3, 0x401, 0x29, 0x2, 0x4, 0x3e, 0x2, 0x2, 0x8000, 0x0, 0x48, 0x1, 0x0, 0x9, 0x7fffffff, 0xc7, 0x1ff, 0x1, 0x3, 0xb5e, 0xffffffe9, 0x1f, 0x0, 0x7, 0x54b0, 0xfc03, 0xf0f, 0x1ff, 0xb27b, 0x540b, 0x4, 0xfffffcc6, 0x837d, 0xf3cd, 0x480000, 0x5, 0x8, 0x7, 0x2, 0x8, 0x8, 0x200, 0x2437562b, 0x6, 0x6, 0x98f5, 0xffffffff, 0x101, 0x5, 0x575, 0xfffffff8, 0x1f, 0x3, 0x0, 0x200, 0x200, 0x7f, 0xbe5d, 0x2, 0xfff, 0x9, 0xfffff000, 0x5, 0x8, 0x80000001, 0x3ff, 0x2, 0x1, 0x0, 0x4, 0x80000001, 0x7ff, 0x80000000, 0x0, 0x40, 0x100, 0x3, 0x6, 0x81, 0x9, 0x1000, 0x6, 0x248, 0x400, 0x3f, 0x2, 0xd05e, 0x8, 0x6, 0x7, 0x401, 0x7, 0x4, 0x3, 0x9d1a, 0x4, 0x5, 0xe6c1, 0x6b9, 0x8, 0x40, 0x8, 0x1, 0x101, 0x6, 0x9, 0x7, 0x5, 0x8, 0x0, 0x1e7, 0x3, 0x1, 0x2, 0x67ebbdf1, 0x0, 0x3, 0xfff, 0x4c, 0x9, 0xdae]}]]}, {0x81, 0x6, "a6c2f93731e574e8336ec017bc2904c2cc4e63044f25156883c8bdf3730dbc46b399f69b6f4c46ae258fb1accb2effe8143cb99b9c6b5c912b78bbd5dcb37a6d34853096f725e1638a5eb1a47763413b246a5d8b3e80a8201d5fed94620861f70498abe386c27e1ab2f463e1e2578720d384562eea0619b9544224f0e6"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_tunnel_key={0x17c, 0x0, 0x0, 0x0, {{0xf}, {0x4c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e22}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfff, 0xe00, 0x2, 0x1, 0x20}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @loopback}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x33}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0x103, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_mirred={0x17c, 0x2, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x0, 0x1, 0xf9f, 0x4}, 0x3, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x4, 0x1, 0x4c45a932, 0x352}, 0x4, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0xd60, 0x10000008, 0x2000, 0x4}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0xb3, 0x3, 0x7ff, 0x53b9}, 0x1, r2}}]}, {0xd0, 0x6, "79117cc3605a784d8a6c86d5fe0c5477bb63ca820ff98e8b2a115db53c0d8e4268a58ec28a481639a1344dcaed49c4bad21e462fa38bce692d0c1442ea4008cf43a35382c9f5e8dfa174ab65a15bc35cadf0b3584ffb66c027bd3698fc53b8279b2f6159e480661a2a949fbf43d7ba5ff66fc8a7242ca3378ee3e3830663b356b2123108878d58bc179318525af0589d6ccc0be4ee8e8ddc867d81bd0487a5603b370ca4c95471a40f4dfefddc3400c3042eb6bb3b248f78f496b605baffdb91476febd85a543be4f43df06c"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_skbmod={0x148, 0x8, 0x0, 0x0, {{0xb}, {0xc8, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @remote}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x591}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x7ff, 0x0, 0x1, 0x1, 0x10001}, 0x3}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xa8, 0x7f, 0x4, 0x40, 0x5}, 0x8}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x3}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x7, 0x0, 0x1, 0xfff, 0x8}, 0xb}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x3, 0x9, 0x5, 0x6000, 0x4}, 0x6}}]}, {0x55, 0x6, "33386953aeb7c461ee7f9acf0e73584305404e75b27f90ec2e719d8f79eeb36853bac9c2b6fa43a292ad119ea9e75d4e3230489c7fe630ce591189e845a3ce0e707ecaa61c0ec7751b5dfd50a382c26539"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_csum={0x130, 0x6, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x100, 0x4, 0xffffd960, 0x7f}, 0x22}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xfffffffe, 0x2, 0xffffffffeffffff8, 0x7fff}, 0x1b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3f, 0x7fffffff, 0x10000006, 0x8, 0x283}, 0x56}}]}, {0xae, 0x6, "33f943f0b525bf0d1d0e3a67c54741a06fe21161ad16140a6e55d715747de6d3131064798c13b9e6cad3068a104bb8e13985d456b6ea19571acbc1ad3ef50756bcf905def18cb04c1aa8e4508f2c228f4ef3b1ee56f88e1a3581882c63ac7005a78a6cedfc6b24e54dcadf3d3c4af50e8b26b6df4d0fdef9f998e869a2deed4b5abd8f237f69f504787edb2d4d29f1b63e7ee8308cc384482fb0dd047f961b3303c7d648a83b5861a792"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_skbedit={0xdc, 0x17, 0x0, 0x0, {{0xc}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x7cb2a04, 0x4, 0x800, 0x10000}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x100}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe76d, 0x3, 0x20000000, 0x1}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8}]}, {0x68, 0x6, "a1cb5b80dbd6e62614b4dd46f14f1e82bd4f723a377b089448aff9ef59a6907d413e2a2479f44c73f4925ae06a16dd5edf9432bfd0a0ec9c994ba42bbe62d1006e5c3105818f90cf0fbb0adba3b0f3e7ee05b166530cdbca38a2b2499502a4e333018789"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_FW_POLICE={0x818, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0x1, 0xfff, 0x1, 0x80, 0xfff, 0x9, 0x80000000, 0x46cb, 0x200, 0x4, 0x6, 0x582, 0x4, 0x1f, 0x2, 0x101, 0x4, 0xf8, 0x7, 0x44, 0x1, 0xc2, 0x1ff, 0x3, 0x8, 0xc7e, 0x5, 0x2fcb, 0x7, 0x9, 0x7, 0x8001, 0x400, 0x614, 0x3, 0x5, 0x401, 0x7, 0x5838491a, 0xfffffffb, 0x9, 0x1000, 0x6, 0x5, 0x4, 0x7161, 0xfff, 0xd2, 0x4, 0x6, 0x8, 0x3, 0x800, 0x8, 0x4, 0x5, 0x14, 0x0, 0xba9, 0xfffffffa, 0x9, 0x4a3e, 0x7f, 0xffffff05, 0x2, 0x3, 0x5, 0x26, 0xe0, 0x6, 0x0, 0x1, 0x5, 0xfffffffa, 0x10001, 0x1ff, 0xfffffc01, 0x2, 0x0, 0x4, 0x80, 0x81, 0x33d, 0x2, 0x1, 0x7, 0xb02, 0x6, 0x200, 0xd16, 0x8, 0xfffff454, 0x8001, 0x6, 0x80000000, 0x9, 0x2, 0x0, 0x11, 0x3f, 0x7, 0x2, 0x3e, 0x6, 0xfffff001, 0x5, 0xffff97e9, 0x80000001, 0x7ee8, 0x6, 0x6, 0x6, 0x8001, 0x3e, 0x7, 0xff, 0x3, 0xfffffffc, 0x3, 0x1f, 0x3, 0xd56e, 0x3, 0x5, 0xb96c, 0x80000000, 0x0, 0x1, 0x8001, 0x6, 0x1, 0x2, 0x100, 0x3, 0x0, 0x100, 0x8, 0x9, 0x3ff, 0x2, 0x4, 0xfffff726, 0x7f, 0xc4e0, 0x3, 0x9, 0x401, 0xf2e, 0xffff0000, 0xbe, 0x0, 0x0, 0x6, 0x8, 0x3ff, 0x8, 0x2, 0x8, 0x101, 0x6, 0x5, 0x401, 0x0, 0x0, 0xe6, 0x2, 0x1, 0x7fffffff, 0xffffffff, 0x7, 0xe2, 0x10000, 0x1, 0x1000, 0x7fffffff, 0xd, 0x266, 0x0, 0x2, 0x8001, 0x6, 0x7, 0x1000, 0x0, 0x14c1, 0xde, 0x0, 0x5, 0x18, 0x80000001, 0x8, 0x7, 0x3, 0x1f, 0x1, 0x5, 0x5, 0x7fffffff, 0xfff, 0x1, 0x7, 0x8000, 0x8, 0x8, 0x3ff, 0x9, 0x3, 0x3, 0x5, 0x6e4, 0x7, 0x120000, 0x7, 0x3ff, 0x1, 0x6, 0x5, 0x2, 0x1, 0x3f, 0x7, 0x16e, 0x4, 0x1, 0x10000, 0x3, 0x5, 0x8001, 0x0, 0x8, 0x1f, 0x4, 0x80000000, 0x4, 0x459, 0x3602, 0x7, 0x7, 0x549a, 0x2, 0x0, 0x1, 0x58a, 0x86c6, 0x0, 0x20, 0x1, 0x6, 0xfff, 0x8, 0x80, 0x6, 0xc2, 0x2, 0x6, 0x6]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x19, 0x3dd, 0xffffffff, 0x9, 0x4, 0x10001, 0x3, 0x3, 0x0, 0x14dabf, 0x1, 0x6, 0xc2, 0x5, 0x7ff, 0x1, 0x1, 0xffffffff, 0x300000, 0x4, 0x7f, 0x8, 0x2, 0x3, 0x7ff, 0x0, 0x100, 0x0, 0x80000000, 0x1, 0x800, 0x0, 0x8001, 0x7, 0x400, 0x67, 0xfffffff7, 0x1, 0xde, 0x5, 0x3, 0x435b568e, 0x7eb4, 0x401, 0x7, 0xb9, 0x1, 0x8001, 0x1, 0x40, 0x2, 0x40, 0x5, 0x3f, 0x5, 0x7, 0x4, 0x9, 0x3, 0x5, 0x4, 0x3, 0xfffffffc, 0xffffffc1, 0xa8940aa1, 0x3, 0x6, 0x7, 0xfffffff9, 0x54f, 0x10000, 0x8, 0xb4, 0x100, 0x20, 0x6, 0x8, 0x7, 0x7, 0xffffef3b, 0x7, 0x4, 0x1, 0xff, 0xffffffc0, 0x0, 0xffffffff, 0x100, 0xffffffff, 0x8, 0x401, 0x7c0a, 0xfffffffd, 0x94d, 0x8, 0x8, 0x2, 0x9, 0x0, 0x5, 0x2, 0x20, 0x100, 0xfffffff7, 0x7fff, 0x8, 0x401, 0x9, 0x5, 0x1, 0x1, 0xffff, 0x7, 0x1, 0xfffffffd, 0x0, 0x80, 0x8, 0x2c2a7ebf, 0x9, 0x1, 0x7, 0xfffffff9, 0x0, 0x7, 0xf39, 0x81, 0x8, 0xff, 0x7, 0x4, 0x7, 0x1000, 0x8, 0x8, 0x3, 0xfffffffe, 0x1000, 0xb9, 0x40, 0x401, 0x0, 0x1, 0x1c, 0xcb90, 0x3, 0x7, 0x19, 0x8, 0x30a0, 0x6, 0x7, 0x4010000, 0x4e, 0x38, 0x7ff, 0x1, 0x9, 0x1, 0x1, 0x4, 0x6, 0x6, 0xb93, 0x0, 0x9, 0x7, 0x2, 0x0, 0x2, 0x1, 0xa17, 0xffff, 0x4, 0x838, 0x81a, 0x8, 0x50c0, 0x1f, 0x40, 0x0, 0x2a5, 0xc, 0x630, 0xd5c7, 0x5, 0x0, 0x9, 0x2, 0x1, 0x5b5e, 0x2, 0x3809f53a, 0x80, 0x8, 0xffffffff, 0x800, 0x0, 0x3f, 0x81, 0x1, 0x4, 0x6, 0x2, 0x5, 0x5, 0x0, 0x3, 0x5, 0x1, 0x80000000, 0x8, 0x80000000, 0x2, 0x10001, 0x5, 0x6, 0x80000000, 0xfffffe00, 0x800, 0x6, 0x80, 0x6, 0x80000001, 0x401, 0xffffff09, 0x1, 0x2, 0x200, 0x2, 0x3f, 0xffffffff, 0x8, 0x2, 0xff, 0x101, 0x3, 0x800, 0x101, 0x8, 0x7f, 0x7f, 0x6535, 0x5172, 0x69, 0x4, 0x1, 0x2, 0x0, 0x6c89, 0x0, 0x400, 0x9, 0x1000, 0x7ff]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xdd31}]}]}}, @filter_kind_options=@f_route={{0xa}, {0x1358, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x83}, @TCA_ROUTE4_ACT={0x78, 0x6, [@m_mirred={0x74, 0xa, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x80000001, 0x8, 0x0, 0x6, 0x4}, 0x1, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1f, 0x9, 0x4, 0x7, 0x20}, 0x2, r2}}]}, {0x8, 0x6, "ddc90b56"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_ROUTE4_FROM={0x8, 0x3, 0xbe}, @TCA_ROUTE4_IIF={0x8, 0x4, r2}, @TCA_ROUTE4_IIF={0x8, 0x4, r7}, @TCA_ROUTE4_ACT={0x12b4, 0x6, [@m_pedit={0xf40, 0x20, 0x0, 0x0, {{0xa}, {0xe6c, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x8, 0x81, 0xffffffffffffffff, 0x0, 0x8}, 0x3f, 0x7, [{0x3, 0x1, 0x2, 0x10001, 0xffff, 0xa42}, {0xe9e2, 0x401, 0x8001, 0x1f, 0x200, 0x4}, {0xffffffff, 0x1, 0xad25, 0x6, 0x1456, 0x40}]}, [{0x43b6, 0x3, 0x0, 0x2, 0x1, 0x5}, {0x0, 0x200, 0x10000, 0x8, 0x2, 0xffff}, {0x9, 0xd70, 0x9, 0x28, 0x9, 0x7}, {0x8, 0x5, 0x1, 0x2, 0x2, 0xf8000000}, {0xff, 0xfffff659, 0x5, 0x8c, 0x80, 0x49b5}, {0x20, 0x290, 0xff, 0x2, 0x1, 0x10001}, {0x400, 0x4, 0x7fff, 0x10001, 0x0, 0x9}, {0x7f, 0x2, 0x10001, 0x3, 0x5, 0x6c}, {0xfffffff7, 0x2, 0x200, 0x800, 0x80, 0x20}, {0x20, 0x4, 0x0, 0xff, 0x9, 0x6}, {0xdca6, 0x287c65b9, 0x0, 0x3f, 0x2, 0x2}, {0x1, 0x80000001, 0x8, 0x800, 0xdcf, 0x7fffffff}, {0xff, 0x1, 0x100, 0x6, 0x2, 0x3}, {0x3, 0x3ff, 0x5, 0x6, 0x4, 0x81}, {0x1ff, 0x548279eb, 0x5, 0x4, 0xb28, 0xfffffff7}, {0x0, 0x0, 0x7, 0x81, 0x81, 0x8}, {0x401, 0xe4, 0x0, 0x0, 0x0, 0x4}, {0x4, 0xff, 0x0, 0x8, 0x7, 0x2}, {0x7, 0x81, 0x5, 0x6, 0x401, 0x6}, {0x1329, 0x3, 0xa0f, 0x8, 0x7, 0x4}, {0x3, 0x0, 0x4, 0x9, 0x80, 0x6}, {0x7, 0x1f, 0x20, 0x9, 0x9520, 0x7fffffff}, {0x1, 0x67, 0x0, 0x1c4e, 0x49, 0x80}, {0x7, 0x1f, 0x1, 0x673e, 0x1f, 0x1000}, {0x20, 0x0, 0xc95, 0x4, 0x4, 0xfffffffd}, {0xfffffc01, 0x7, 0xfff, 0xfffffc00, 0x7fff, 0x1000}, {0x2c8, 0x0, 0x7, 0x0, 0xb3fc, 0x2}, {0x3, 0x40, 0x3, 0x48, 0xff, 0x401}, {0x0, 0x1f, 0x4, 0x7, 0xa973, 0xd8d1}, {0x5, 0x7ff, 0x6, 0x7, 0x7}, {0x5b, 0x38ba, 0x8001, 0xb8c6, 0x101, 0x7}, {0x0, 0x1, 0x3f2e, 0x0, 0x0, 0x800}, {0x40, 0x8, 0x5, 0x7467, 0x5, 0x401}, {0x7f, 0xffffffff, 0x7fffffff, 0x6, 0x72b7b4a4, 0xac24}, {0x5, 0x101, 0x0, 0x3, 0x5, 0x1}, {0xfffffe00, 0xffffffff, 0x7f, 0x81, 0xfffffff9, 0x80000001}, {0x80000000, 0x1000, 0x3f, 0x9, 0xfffffff9, 0x6}, {0x7f, 0xe427, 0x2, 0x6, 0x10001, 0x6}, {0x0, 0x1, 0xf319, 0x5a, 0x0, 0x2}, {0x4, 0x4, 0x9, 0x9, 0x7f, 0x7e}, {0x0, 0x3, 0x1ff, 0x2, 0x6, 0x40}, {0x5, 0x80, 0x1, 0x8000, 0x7}, {0x5, 0x81, 0x1, 0x7, 0xb39, 0xfffff000}, {0x1ff, 0x5, 0x5, 0x9, 0x3fc, 0x2c}, {0x1, 0x10001, 0xc7, 0x3d, 0x6, 0x6}, {0x362, 0x8, 0x45db, 0xfffffff7, 0xd8d, 0x6}, {0xc000, 0x2, 0xfffff468, 0x8001, 0x2, 0x800000}, {0x7, 0xfffffff9, 0x72778ff9, 0x7, 0x6, 0x9}, {0x2, 0x4, 0x3ff, 0x5, 0xffffffff, 0xffff7fff}, {0x8, 0x81, 0x7, 0x1066, 0xdd2, 0x1ff}, {0x1, 0x7fff, 0x9, 0x4, 0x443b, 0xffffffe0}, {0x7ff, 0x800, 0x80000000, 0xffffff81, 0x800, 0x9}, {0x800, 0x5, 0x80000001, 0x80000000, 0xb41, 0x40}, {0x4, 0x101, 0x9, 0x1ff, 0x46fd7cba, 0x40}, {0x6, 0x6, 0x8, 0x100, 0x200, 0xe6}, {0x8, 0x1, 0xffffffff, 0x2, 0x200, 0x2}, {0x8000000, 0x702, 0x0, 0xfffffff7, 0x101, 0xfe3d}, {0x1, 0xa3, 0xc3, 0x3ff, 0x101, 0xffffffff}, {0x4c, 0x7, 0x9, 0x0, 0x9, 0x1000}, {0xffffa748, 0x5, 0x7, 0x4, 0x7, 0x7ff}, {0x4, 0x6df8, 0x3f, 0x101, 0xfffffff7, 0x5}, {0xb0, 0x101, 0x0, 0x7, 0x347, 0x401}, {0xfffffffe, 0x100, 0x7, 0x1, 0x1, 0x2}, {0x484, 0x6, 0x5, 0x4, 0x1000, 0x7fff}, {0x2, 0x2, 0x9, 0x7, 0x6, 0x8}, {0x2437, 0x1, 0xfffffffc, 0x4, 0x5, 0x6}, {0x7, 0x9, 0x8, 0x4, 0x0, 0x1ff}, {0x1, 0x9, 0x4, 0x8, 0x3, 0x10e}, {0x1, 0x1, 0x80000000, 0x8, 0x3, 0x81}, {0x1, 0x400, 0x2, 0x7, 0xff, 0x8}, {0x10001, 0x1, 0x1000, 0x3ff, 0x25, 0x1000}, {0x9b21, 0x7fff, 0x8001, 0x80, 0x200, 0x3f}, {0x4, 0x5, 0x20, 0x0, 0x200, 0x4}, {0x9, 0xef, 0x0, 0x2, 0x8, 0x10001}, {0x3f, 0x4000000, 0x100, 0x0, 0x533c0000, 0x7}, {0x10001, 0x8, 0x1, 0xffffffe0, 0x3, 0x1}, {0x51c, 0x1ff, 0x3, 0xe63, 0x10001, 0x30000}, {0x5, 0x7bc8, 0x74, 0xc, 0x2, 0x9}, {0x2, 0x646, 0x7f, 0x1ff, 0xf4, 0x8}, {0x1, 0x3f, 0x0, 0x8, 0x81, 0x8}, {0x9, 0x9, 0x7f, 0x3, 0x8, 0x10000}, {0x1, 0x40, 0x23, 0x1ea4, 0x6, 0x10001}, {0x8, 0x4, 0x4, 0x7, 0x3, 0x6}, {0x9d8, 0x6, 0x8, 0x0, 0x6, 0x8000}, {0x6, 0x2, 0x62d, 0xa5, 0x4, 0x9}, {0x6, 0x6, 0x9, 0x7, 0x5c, 0xfffeffff}, {0x9, 0x0, 0x9, 0x1f, 0x80000000, 0x4}, {0x0, 0x7fffffff, 0x81, 0x2, 0x7ff, 0x1}, {0x101, 0x8, 0xffff7fff, 0x0, 0x3ff, 0xe00000}, {0x20000, 0x5, 0x0, 0x400, 0x9, 0x7}, {0x401, 0x0, 0x1b, 0x7f, 0x8001}, {0x100, 0xffffff81, 0x200, 0x2, 0x7ff, 0xffffffff}, {0x9, 0xa6a2, 0x101, 0x7f, 0x7, 0x8001}, {0x1000, 0x2, 0x256, 0x81, 0x3ff, 0x1}, {0x80, 0xd74, 0x27b, 0x6, 0x4a2e, 0x3}, {0x1, 0x81, 0x800, 0x6, 0x81, 0x2}, {0x2, 0xd18c, 0x6, 0x1000, 0x140, 0xff}, {0xffff, 0x3, 0x5, 0x10001, 0x7, 0x4e66}, {0x0, 0x1, 0xe99b, 0x7, 0x61, 0xfffffff7}, {0x20, 0x4, 0x5975, 0x3ff, 0x5, 0x3f5f}, {0x0, 0x4, 0x5, 0xfff, 0x9, 0x5}, {0xffffff14, 0x7d4a, 0x9, 0x4, 0x3, 0x7}, {0x4, 0x4, 0x400, 0x6, 0x6}, {0x0, 0x9, 0x6, 0x1, 0x6, 0x9}, {0x9, 0x0, 0xfffffff8, 0x101, 0x6e2e6761}, {0x4, 0x5, 0x8, 0x9, 0x51d0, 0x3000000}, {0x80, 0x0, 0x2, 0x3, 0xf39, 0x5}, {0x4, 0x3, 0x6, 0x3, 0x9, 0x6}, {0x9, 0x5, 0x2, 0x0, 0x2, 0x4}, {0xfe4, 0x7ff, 0x100, 0xff, 0x0, 0x3}, {0x200, 0x1, 0x3, 0x41, 0x7, 0x1}, {0x7ff, 0x7, 0x1, 0x80000000, 0x9}, {0x2, 0x5, 0x80000001, 0x8000, 0xfbfe, 0x8}, {0xfffffff8, 0x80, 0x1, 0x4, 0x0, 0x8}, {0x10001, 0x5, 0x81, 0x0, 0x1, 0x630}, {0x8, 0x69, 0x1, 0x6, 0x1, 0x4}, {0x4, 0xfffffffe, 0xfffffffc, 0x7fffffff, 0x6, 0x4}, {0x0, 0x7fff, 0x7, 0x4, 0x101, 0x7bd}, {0x10001, 0x200, 0x9, 0x7f, 0x40, 0x40}, {0x6, 0x1, 0xff, 0x8001, 0x8, 0x2}, {0x339, 0x4, 0x269c, 0x7, 0x108c, 0x9}, {0x9, 0x9, 0x3ff, 0x7fffffff, 0x8001, 0x3}, {0x4, 0x8, 0x10000, 0x9, 0x7, 0x2}, {0x40, 0xffff, 0x7, 0x1, 0x564a, 0x9}, {0x3, 0x2, 0xd, 0x3, 0x9, 0xda98}, {0x3, 0x200, 0x8, 0x3, 0x3, 0x9}, {0x6, 0x400, 0x6, 0x4, 0x4}, {0x200, 0x7f, 0x0, 0x5, 0x400, 0x437d}], [{0x5, 0x1}, {0x2}, {0x5}, {0x4, 0x1}, {0x2}, {0x2}, {0x7}, {0x0, 0x1}, {0x5}, {0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x5}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x5}, {0xc83eba6e33489a39, 0xea1a93b9c8f21123}, {0x3}, {0x5, 0x1}, {0x2}, {0x5, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x4, 0x53aedfecf5036118}, {}, {0x2, 0x1}, {0x2}, {0x1, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x4}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x4}, {0x7}, {0x5}, {0x5}, {0x4, 0x1}, {}, {0x1}, {}, {0x3}, {0x5, 0x1}, {0x1}, {0x4}, {0x4}, {0x4, 0x1}, {0x2}, {}, {0x3}, {0x6}, {0x3}, {0x5}, {0x4, 0x1}, {0x4}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x4}, {0x4}, {0x3, 0x1}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {}, {0x6}, {}, {0x4, 0x1}, {0x2}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x2b7bef778b6b96d3}, {0x3, 0x1}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x5, 0x1}, {0x3}, {0x5, 0x79e6ea0682ff95d6}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x1}, {0x3, 0x1}, {0x4}, {0x4, 0x1}, {0x4}, {0x4}], 0x1}}]}, {0xac, 0x6, "4672ad5c62c7b68500360e615647ece13207dfaffb59e1a9e9a0b5dfb2bc9c8b3631c5a6e6304c6442967a6b222cb8f71cff04888206304e64c1618a6e718a2cee8155cf073b25498e717d403c703b297fc3080f1fab844bce4dd849f93d2a6bbd0c6b768467f89b069f4c0f4b0129d81841db37f6453b39234ad8e77c4cb2f0663f676a40784058b6fab05c3d8e2bebfb8cf75b16a6ddb0c59440a998a197b6295839226620b28f"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_bpf={0x60, 0x1f, 0x0, 0x0, {{0x8}, {0xc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r8}]}, {0x2e, 0x6, "752029e97d4d42272b684245241edab899751b026324822078b3b96cdb8f316d6ce844ac57973a967f58"}, {0xc}, {0xc, 0x8, {0x2}}}}, @m_nat={0x130, 0xd, 0x0, 0x0, {{0x8}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x6, 0x5, 0xfffffe01}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010101, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x7ff, 0x7, 0x9c, 0x7}, @multicast1, @dev={0xac, 0x14, 0x14, 0x28}, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7f, 0x1c2, 0x1, 0x8b07, 0x8}, @local, @local, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x100, 0x4, 0x3, 0x3, 0x5}, @local, @dev={0xac, 0x14, 0x14, 0x19}}}]}, {0x68, 0x6, "085dac4421579d2d345e8b0c62d0e43b260e2aafe279ce988c8e8250d35bc562974d1bfaa05591c6db11f46b17a0ff87337b288528d3b0aef1ef3c5aaa89430d772c51904f9af766c6901fb4be79dc488127c82c608885c7152c7a526026a75fb2ac8bcc"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_ife={0xa0, 0x14, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x2, 0x0, 0x0, 0x7, 0xfffffffd}, 0x1}}]}, {0x5b, 0x6, "0bb76b6ec8c65143684323bc666ac57bd529dfb92d7bd56ac1623ece771b3d2e475c062301ed912a99c0a3f74a47e0f6d2c16d60bca0d1d9f0bb673b5921b1c0fbad01ea167f36c41c2b22bbb2014597b1280271bc2c7c"}, {0xc, 0x7, {0x0, 0x907ae81236ec98b4}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbmod={0x140, 0x2, 0x0, 0x0, {{0xb}, {0x8c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x3, 0x18, 0x8, 0x0, 0x20}, 0xe}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x5}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xffffffe0, 0x10001, 0xffffffffffffffff, 0x3, 0x40}}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x16}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}]}, {0x89, 0x6, "e82e9de644ddc4d402f450f1a125ae075a292430aa67250a6d84d022c8e6340497cdcccc20bc91829a034c6f22d7935b57b55722269eb045335818661104bf4107eb5019c94a6c3bc0b3d056f669075a2144266b49e75b9ce7703a5dc74f26378ae8ff583bf8d48a0bfa3cda4b3a0e19c00c7e93abf3ac3211f1c6e10fa57042a602229e5c"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_ROUTE4_TO={0x8, 0x2, 0xb1}]}}]}, 0x72e4}, 0x1, 0x0, 0x0, 0x24000080}, 0x50) r9 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r9, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000680)={{0x0, r3, 0xee00, r5, 0xffffffffffffffff, 0x1d1, 0x8001}, 0x1000, 0x4, 0x8, 0x6, r0, r9, 0x5}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x80, 0x2, 0xfe, 0x0, 0x0, 0x5, 0x8000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x101, 0x7}, 0x66, 0x8, 0xffffc337, 0x2, 0x5, 0x7, 0x8000, 0x0, 0x3, 0x0, 0x3925}, r0, 0x9, r1, 0x2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:08 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) 22:13:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 20) [ 2039.009842][T30334] FAULT_INJECTION: forcing a failure. [ 2039.009842][T30334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2039.105844][T30334] CPU: 1 PID: 30334 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2039.114735][T30334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2039.124790][T30334] Call Trace: [ 2039.128067][T30334] [ 2039.130996][T30334] dump_stack_lvl+0xcd/0x134 [ 2039.135677][T30334] should_fail.cold+0x5/0xa [ 2039.140192][T30334] _copy_to_user+0x2c/0x150 [ 2039.144725][T30334] syslog_print_all+0x199/0x3b0 [ 2039.149602][T30334] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2039.155614][T30334] do_syslog.part.0+0x31f/0x640 [ 2039.160475][T30334] ? syslog_print+0x580/0x580 [ 2039.165151][T30334] ? __context_tracking_exit+0xb8/0xe0 [ 2039.170610][T30334] ? lock_downgrade+0x6e0/0x6e0 [ 2039.175474][T30334] ? lock_downgrade+0x6e0/0x6e0 [ 2039.180341][T30334] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2039.186592][T30334] ? security_syslog+0x73/0x90 [ 2039.191374][T30334] __x64_sys_syslog+0x97/0xc0 [ 2039.196068][T30334] do_syscall_64+0x35/0xb0 [ 2039.200493][T30334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2039.206395][T30334] RIP: 0033:0x7f8907311ae9 [ 2039.210835][T30334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2039.230644][T30334] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2039.239064][T30334] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2039.247040][T30334] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:13:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x2, &(0x7f0000000180)=""/251, 0xfb) 22:13:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2039.255018][T30334] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2039.262992][T30334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2039.270975][T30334] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2039.278980][T30334] 22:13:08 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r1, 0xffffffffffffffff) close(r0) 22:13:08 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) 22:13:08 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x10, r0, 0x34a2000) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10) syslog(0x1, &(0x7f0000000240)=""/170, 0xaa) 22:13:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 21) [ 2039.598212][ T9880] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2039.639199][T30377] FAULT_INJECTION: forcing a failure. [ 2039.639199][T30377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2039.710918][T30377] CPU: 1 PID: 30377 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2039.719807][T30377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2039.729866][T30377] Call Trace: [ 2039.733156][T30377] [ 2039.736089][T30377] dump_stack_lvl+0xcd/0x134 [ 2039.740691][T30377] should_fail.cold+0x5/0xa [ 2039.745210][T30377] _copy_to_user+0x2c/0x150 [ 2039.749734][T30377] syslog_print_all+0x199/0x3b0 [ 2039.754603][T30377] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2039.760534][T30377] do_syslog.part.0+0x31f/0x640 [ 2039.765396][T30377] ? syslog_print+0x580/0x580 [ 2039.770080][T30377] ? __context_tracking_exit+0xb8/0xe0 [ 2039.775550][T30377] ? lock_downgrade+0x6e0/0x6e0 [ 2039.780408][T30377] ? lock_downgrade+0x6e0/0x6e0 [ 2039.785272][T30377] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2039.791525][T30377] ? security_syslog+0x73/0x90 [ 2039.796304][T30377] __x64_sys_syslog+0x97/0xc0 [ 2039.800991][T30377] do_syscall_64+0x35/0xb0 [ 2039.805417][T30377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2039.811318][T30377] RIP: 0033:0x7f8907311ae9 [ 2039.815737][T30377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2039.835356][T30377] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2039.843780][T30377] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2039.851756][T30377] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2039.859729][T30377] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2039.867704][T30377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2039.875681][T30377] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2039.883677][T30377] [ 2040.048260][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2040.179682][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2040.206103][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2040.219523][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2040.242626][ T9880] usb 2-1: config 250 has no interface number 0 [ 2040.256718][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2040.287068][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2040.303115][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2040.329762][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2040.344697][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2040.449264][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2040.459077][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2040.467096][ T9880] usb 2-1: SerialNumber: syz [ 2040.488600][T30351] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2040.495504][T30351] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2040.519333][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2040.525714][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2040.753589][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 16 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2040.951428][ T26] audit: type=1800 audit(1637273590.400:419): pid=30351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 2045.230339][ T9880] usb 2-1: USB disconnect, device number 16 [ 2045.250416][ T9880] usblp0: removed 22:13:14 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000080)={0x5, 0x200, 0x75a, 0x8, 0x401}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000040)) close(r0) 22:13:14 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r4, 0xffffffffffffffff) 22:13:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getnexthop={0x2c, 0x6a, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NHA_MASTER={0x8, 0xa, 0x2}, @NHA_FDB={0x4}, @NHA_MASTER={0x8, 0xa, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x880) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@mpls_getroute={0xb0, 0x1a, 0x10, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x80, 0x14, 0xa4, 0x0, 0x4, 0xfe, 0x7, 0x1f00}, [@RTA_OIF={0x8}, @RTA_NEWDST={0x84, 0x13, [{0xc1, 0x0, 0x1}, {0x70, 0x0, 0x1}, {0x401}, {0xf9}, {0x1000}, {0xc2, 0x0, 0x1}, {0x401, 0x0, 0x1}, {0x1}, {0x8001}, {0x3}, {0xb180, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0x800, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x8000}, {0xfff}, {0x9, 0x0, 0x1}, {0x2}, {0x5}, {0xffff8}, {0x25b}, {0xfff, 0x0, 0x1}, {0x5}, {0xf3}, {0x1}, {0x0, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0xbb0}, {0x200, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x5, 0x0, 0x1}]}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x40}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) syslog(0xa, &(0x7f00000003c0)=""/224, 0xe0) 22:13:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000000003a00000000000000010000e0ff00000001010000000000000900000000000000040000fdff00"/80]}, @subvolid=0x3}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x8, 0x7, 0x91, 0x0, 0x6, 0x2086, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x4, @perf_bp, 0x20025, 0x4, 0xfff, 0x2, 0x80, 0xff, 0x200, 0x0, 0xcd9, 0x0, 0xc725}, 0xffffffffffffffff, 0x8, r1, 0x2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 22) 22:13:14 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x80010, 0xffffffffffffffff, 0x8000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4004, @fd=r0, 0x8000, 0x2, 0x53aae65d, 0x1, 0x1, {0x0, r2}}, 0x7) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x2000, @fd_index, 0x0, 0x0}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer, 0x0) syz_io_uring_submit(r2, r4, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x10000000) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r6, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r7, 0x5453, 0x0) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10280, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r6, 0x40, {0x0, r7}, 0x9, 0x5, 0x1, {0x0, 0x0, r8}}, 0x8) 22:13:14 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) [ 2045.655112][T30420] FAULT_INJECTION: forcing a failure. [ 2045.655112][T30420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2045.724599][T30420] CPU: 0 PID: 30420 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2045.733936][T30420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2045.744007][T30420] Call Trace: [ 2045.747382][T30420] [ 2045.750320][T30420] dump_stack_lvl+0xcd/0x134 [ 2045.755099][T30420] should_fail.cold+0x5/0xa [ 2045.760090][T30420] _copy_to_user+0x2c/0x150 [ 2045.764791][T30420] syslog_print_all+0x199/0x3b0 [ 2045.769831][T30420] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2045.775760][T30420] do_syslog.part.0+0x31f/0x640 [ 2045.780892][T30420] ? syslog_print+0x580/0x580 [ 2045.785674][T30420] ? __context_tracking_exit+0xb8/0xe0 [ 2045.791154][T30420] ? lock_downgrade+0x6e0/0x6e0 [ 2045.796047][T30420] ? lock_downgrade+0x6e0/0x6e0 [ 2045.800927][T30420] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2045.807197][T30420] ? security_syslog+0x73/0x90 [ 2045.811979][T30420] __x64_sys_syslog+0x97/0xc0 [ 2045.816678][T30420] do_syscall_64+0x35/0xb0 [ 2045.821128][T30420] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2045.827136][T30420] RIP: 0033:0x7f8907311ae9 [ 2045.831579][T30420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2045.851289][T30420] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2045.860077][T30420] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 22:13:15 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0xc0000002}) perf_event_open(&(0x7f0000000040)={0x1, 0xffffffbf, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) epoll_pwait(r1, &(0x7f0000000180), 0x0, 0xc0000000, &(0x7f00000001c0)={[0x6]}, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:15 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') 22:13:15 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xff, 0x10001}, 0x122, 0x0, 0x4, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r1 = syz_open_dev$sndmidi(&(0x7f0000000080), 0xfffffffffffffffa, 0x182000) dup2(r1, r0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) [ 2045.868279][T30420] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2045.876782][T30420] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2045.884769][T30420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2045.892758][T30420] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2045.900765][T30420] [ 2045.988189][ T4753] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2046.288252][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2046.438196][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2046.458186][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2046.467238][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2046.478876][ T4753] usb 2-1: config 250 has no interface number 0 [ 2046.485143][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2046.498477][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2046.510347][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2046.522476][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2046.537044][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2046.628576][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2046.637676][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2046.665696][ T4753] usb 2-1: SerialNumber: syz [ 2046.708572][T30430] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2046.715732][T30430] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2046.756717][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2046.787215][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2047.012398][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 17 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2047.213240][ T26] audit: type=1800 audit(1637273596.660:420): pid=30430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14046 res=0 errno=0 [ 2051.508280][T19222] usb 2-1: USB disconnect, device number 17 [ 2051.515870][T19222] usblp0: removed 22:13:21 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:21 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) 22:13:21 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x20, 0x20, 0x3, 0x0, 0x80000000, 0x300, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x300, 0xff, 0x7ff, 0x7, 0x1f, 0xffffffe0, 0x5, 0x0, 0xffffff31, 0x0, 0x6b6d81ce}, r1, 0xe, r0, 0x9) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 23) 22:13:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 22:13:21 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x0, 0x0, {{0x7a}, {@void, @val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x34, r0, 0x10, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x44) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x62}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}]]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {{0x7a}, {@void, @val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x98, r0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x2, 0x5c}}}}, [@NL80211_ATTR_DURATION={0x8}, @chandef_params, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}], @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3b5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3f}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x654}, @NL80211_ATTR_DURATION={0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x5}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1ff}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1c7}]]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x4000080) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='wg0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45b1f237a4de60cc, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x5}, 0x2000c000) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:21 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) 22:13:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xcbe933178b409c1e, 0x0) close(r0) 22:13:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000240)={&(0x7f0000000200)=[0xb6a5, 0x6, 0x3, 0x6, 0x4, 0x401, 0x800, 0x2b3], 0x8, 0x800, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x3, 0x2, 0x4, 0x3f, 0x0, 0x4, 0xa0020, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x13600, 0x7f, 0x200, 0x2, 0x1, 0x8, 0x8, 0x0, 0xffff, 0x0, 0x800}, 0xffffffffffffffff, 0x6, r0, 0x9) [ 2051.858843][T30507] FAULT_INJECTION: forcing a failure. [ 2051.858843][T30507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2051.896953][T30507] CPU: 0 PID: 30507 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2051.906290][T30507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2051.916525][T30507] Call Trace: [ 2051.919806][T30507] [ 2051.922735][T30507] dump_stack_lvl+0xcd/0x134 [ 2051.927335][T30507] should_fail.cold+0x5/0xa [ 2051.931852][T30507] _copy_to_user+0x2c/0x150 [ 2051.936368][T30507] syslog_print_all+0x199/0x3b0 [ 2051.941255][T30507] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2051.947227][T30507] do_syslog.part.0+0x31f/0x640 [ 2051.952097][T30507] ? syslog_print+0x580/0x580 [ 2051.956780][T30507] ? __context_tracking_exit+0xb8/0xe0 [ 2051.962248][T30507] ? lock_downgrade+0x6e0/0x6e0 [ 2051.967107][T30507] ? lock_downgrade+0x6e0/0x6e0 [ 2051.971972][T30507] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2051.978229][T30507] ? security_syslog+0x73/0x90 [ 2051.983012][T30507] __x64_sys_syslog+0x97/0xc0 [ 2051.987699][T30507] do_syscall_64+0x35/0xb0 [ 2051.992299][T30507] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2051.998288][T30507] RIP: 0033:0x7f8907311ae9 [ 2052.002804][T30507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2052.022617][T30507] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2052.031047][T30507] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2052.039030][T30507] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2052.047018][T30507] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 22:13:21 executing program 3: ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000180)={'wlan0\x00'}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000001c0)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:21 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x1f, 0x9, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, @perf_config_ext={0x4, 0x7ffffffe}, 0x401, 0x3ff, 0xfff, 0x7, 0x50, 0x6, 0x3, 0x0, 0xffff0000, 0x0, 0x6}, 0xffffffffffffffff, 0xe, r1, 0xb) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl(r2, 0x0, &(0x7f00000002c0)="fcf4b5e988612fc92ccbbb1ef4da1b5b87c7fd084cd78cff9440ab17fe9932d94e33b9a613a7d524257134fa069ca63ab1b393f6f426d4f0226d7bd7d3ddf1537549ee72df057e64d1673ffda1ea03c9db49c805ee180080b6110ba7677ddcdca6ba5574ef240314cb8b42d67ee2c5fd946c6507e87bc44a9e75dbc5123a30e9671462e0a4f9e353b01b6076132bbf603fd12be3125d4d9783a7c2ff85b0487bfd6a35d14ad05c900698") dup2(r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x4, 0x21, 0x2, 0x81, 0x0, 0x764216d5, 0x89142, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x2, @perf_config_ext={0x2, 0x7}, 0x2000, 0x1, 0x1, 0x5, 0x1, 0x9, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0x1, r2, 0xb) syslog(0x9, &(0x7f0000000200)=""/61, 0x3d) [ 2052.055002][T30507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2052.063079][T30507] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2052.071108][T30507] 22:13:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) close(r0) [ 2052.259316][ T9880] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 2052.528189][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2052.648911][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2052.657809][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2052.667703][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2052.683075][ T9880] usb 2-1: config 250 has no interface number 0 [ 2052.689717][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2052.702585][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2052.713878][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2052.725057][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2052.740420][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2052.838467][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2052.847999][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2052.857117][ T9880] usb 2-1: SerialNumber: syz [ 2052.878604][T30517] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2052.885495][T30517] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2052.899562][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2052.905978][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2053.140348][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 18 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2053.340954][ T26] audit: type=1800 audit(1637273602.790:421): pid=30517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14012 res=0 errno=0 [ 2057.678357][ T9880] usb 2-1: USB disconnect, device number 18 [ 2057.698172][ T9880] usblp0: removed 22:13:27 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) 22:13:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 24) 22:13:27 executing program 3: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x1ff, 0x1, 0x3}, &(0x7f0000000180)=[{}, {}, {}]) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x2, 0x3f, 0x0, 0x0, 0x20000000009, 0x72c0a7d63ef2722f, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x169d, 0x0, @perf_bp={0x0}, 0x4804, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:27 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r1, 0xffffffffffffffff) signalfd(r0, &(0x7f00000000c0)={[0x81]}, 0x8) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x7, 0x0, 0x6, 0x0, 0x4, 0x60109, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x40000, 0x80, 0x2, 0x9, 0xfffffffffffffeff, 0x4000000, 0x1, 0x0, 0x5, 0x0, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x5, r2, 0x8) signalfd4(r2, &(0x7f0000000140)={[0x100000000]}, 0x8, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x9, 0x4, 0x2, 0x40, 0x0, 0x1f, 0x4c204, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4004, 0x2, @perf_config_ext={0x401, 0x8001}, 0x8000, 0x8000, 0x0, 0x5, 0x2, 0x7ff, 0x7af, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x10, r1, 0x2) syslog(0x2, &(0x7f0000000180)=""/123, 0x7b) creat(&(0x7f0000000000)='\x00', 0x6) 22:13:27 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:27 executing program 0: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xffffff1c, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}, 0x0, 0x6, 0x39, 0x7, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r0, 0x8001}, 0x8) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r1) [ 2057.823976][T30578] FAULT_INJECTION: forcing a failure. [ 2057.823976][T30578] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:13:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000280)=0x2050, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x0, 0x2, 0x10000, 0xbd, 0x5, "3663723e33b82b416c0f1910e8989af13077b1", 0x2, 0x6}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = io_uring_setup(0x7f9d, &(0x7f0000000180)={0x0, 0xd165, 0x20, 0x0, 0x15a, 0x0, r1}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) r5 = dup2(r3, r4) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000200)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000140)=0x8) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r7 = dup2(r6, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x60, &(0x7f00000003c0)={0x1, 0x3, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0, 0xc7, 0x0]}}, @subvolid=0x3}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r7, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40200a0}, 0x10) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) [ 2057.895957][T30578] CPU: 1 PID: 30578 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2057.904958][T30578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2057.915014][T30578] Call Trace: [ 2057.918511][T30578] [ 2057.921440][T30578] dump_stack_lvl+0xcd/0x134 [ 2057.926128][T30578] should_fail.cold+0x5/0xa [ 2057.930826][T30578] _copy_to_user+0x2c/0x150 [ 2057.935342][T30578] syslog_print_all+0x199/0x3b0 [ 2057.940212][T30578] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2057.946162][T30578] do_syslog.part.0+0x31f/0x640 [ 2057.951041][T30578] ? syslog_print+0x580/0x580 [ 2057.955891][T30578] ? __context_tracking_exit+0xb8/0xe0 [ 2057.961363][T30578] ? lock_downgrade+0x6e0/0x6e0 [ 2057.966247][T30578] ? lock_downgrade+0x6e0/0x6e0 [ 2057.971420][T30578] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2057.977787][T30578] ? security_syslog+0x73/0x90 [ 2057.982566][T30578] __x64_sys_syslog+0x97/0xc0 [ 2057.987254][T30578] do_syscall_64+0x35/0xb0 [ 2057.991678][T30578] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2057.997578][T30578] RIP: 0033:0x7f8907311ae9 [ 2058.001992][T30578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2058.021693][T30578] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2058.030139][T30578] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2058.038111][T30578] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:13:27 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x26440) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=',:\\\x8f\x00') syslog(0x0, &(0x7f00000000c0)=""/145, 0x6558a7e3409167e8) 22:13:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @remote}, 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="b0000000031400002dbd7000fddbdf250900020073797a300000000008004100736977001400330069705f767469300000000000000000000900020073797a3100000000080041007369770014003300697036677265300000000000000000000900020073797a300000800008004100727865001400330064756d6d7930000000000000000000000900020073797a300000000008004100736977001400330067656e65766530000000000000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040040) 22:13:27 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) [ 2058.046091][T30578] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2058.054091][T30578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2058.062153][T30578] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2058.070148][T30578] 22:13:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x13a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'erspan0\x00'}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:27 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x4, 0x0, 0x81, 0x0, 0x2, 0x81000, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x280000000000000, 0x3}, 0x508a0, 0x401, 0x3d84, 0x5, 0x6, 0x7, 0x4, 0x0, 0x80000001, 0x0, 0xffff}, r1, 0xf, r0, 0x1b) 22:13:27 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2058.468284][T14844] usb 2-1: new high-speed USB device number 19 using dummy_hcd 22:13:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 25) 22:13:28 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_uring_enter(r1, 0x7d71, 0xd563, 0x2, &(0x7f0000000080), 0x8) 22:13:28 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x5, 0x8100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) r6 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_STAT(r6, 0x2, &(0x7f0000000040)=""/87) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000380)={{0x0, r7, 0x0, 0x0, r5, 0x82, 0x9}, 0xffff, 0x7, 0x100000000, 0x5, 0xffffffffffffffff, 0x0, 0xcf}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f6964bd", @ANYRESDEC=r5]) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000440)=[0xffffffffffffffff, 0xee01, 0x0, 0xee01, 0xee01, 0xee01, 0x0, 0xee00]) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010004000000000002000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=r2, @ANYBLOB="02000600", @ANYRES32=r4, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="0400060000000000080013fea3159ee6b944eb0acccfe18dd4d75238c17fd3ad141cb2961babac04ecd9047604272f6fcaa4cbc6953a8c1d694bd790ca483d78a001b59c9137d3cc724cc2cece59daae798a4557b3b2a83b9cefc81c27444317989ca764378ff20713b34725362c9c3b328c14606143d1f08d2c47f7381956", @ANYRES64=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32=r8, @ANYBLOB="08000400", @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000100000000002000010000000000"], 0x74, 0x2) pwrite64(r0, &(0x7f0000000180)="b4a9ebf0dccfeb9d2328898ce9f5060df1c1ad15b4570ab0e5f975490520fdaaaf976fd48d6721bce4f4355cf5ba3905ab02580406a91d792aede697662dddffe5262b2a33a39ca2a25782cea0fc13900aa27c6ac9a51bcae50caa03d12d0d9d6e8513cb50b773343f6bd4565cbb486fb9655df83fac26fff3908c9d7c13dce348ff9c2339c351bb2b767d809735b782e205fbf2c5727b5c07e685d6fdd1716bb67b97e65008f80eea9f6d886cb709e7c1787bdf0f530a9ed6caf3321fa42f9cb1c51acfc496555b", 0xc8, 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2058.728315][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2058.837066][T30634] FAULT_INJECTION: forcing a failure. [ 2058.837066][T30634] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2058.848482][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2058.859399][T30634] CPU: 0 PID: 30634 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2058.868365][T30634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2058.878435][T30634] Call Trace: [ 2058.881721][T30634] [ 2058.884330][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2058.884651][T30634] dump_stack_lvl+0xcd/0x134 [ 2058.898070][T30634] should_fail.cold+0x5/0xa [ 2058.902606][T30634] _copy_to_user+0x2c/0x150 [ 2058.907137][T30634] syslog_print_all+0x199/0x3b0 [ 2058.912021][T30634] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2058.918080][T30634] do_syslog.part.0+0x31f/0x640 [ 2058.923035][T30634] ? syslog_print+0x580/0x580 [ 2058.927725][T30634] ? __context_tracking_exit+0xb8/0xe0 [ 2058.933202][T30634] ? lock_downgrade+0x6e0/0x6e0 [ 2058.934275][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2058.938066][T30634] ? lock_downgrade+0x6e0/0x6e0 [ 2058.938104][T30634] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2058.938129][T30634] ? security_syslog+0x73/0x90 [ 2058.938155][T30634] __x64_sys_syslog+0x97/0xc0 [ 2058.938179][T30634] do_syscall_64+0x35/0xb0 [ 2058.938206][T30634] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2058.938232][T30634] RIP: 0033:0x7f8907311ae9 [ 2058.938252][T30634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2058.938274][T30634] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2058.938296][T30634] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2058.938311][T30634] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2058.938324][T30634] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2058.938336][T30634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2058.938349][T30634] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2058.938377][T30634] [ 2059.056684][T14844] usb 2-1: config 250 has no interface number 0 [ 2059.063218][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2059.075252][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2059.086922][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2059.099908][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2059.114801][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2059.198516][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2059.207960][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2059.218242][T14844] usb 2-1: SerialNumber: syz [ 2059.239180][T30600] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2059.252310][T30600] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2059.279432][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2059.285727][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2059.513332][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 19 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2059.714018][ T26] audit: type=1800 audit(1637273609.160:422): pid=30600 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14105 res=0 errno=0 [ 2064.040799][T14844] usb 2-1: USB disconnect, device number 19 [ 2064.061701][T14844] usblp0: removed 22:13:33 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:33 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) 22:13:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x20642, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000008, 0x42010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x2000, @fd_index, 0x0, 0x0}, 0x10001) syslog(0x1, &(0x7f00000001c0)=""/148, 0x94) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x10000}, 0x3f) 22:13:33 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x95, 0x9f, 0x7f, 0x0, 0x1, 0x1000, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x57b, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0xa00, 0x2, 0x100, 0x3, 0x6, 0x7, 0x9, 0x0, 0x7}, 0x0, 0xa, r0, 0x2) 22:13:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 26) 22:13:33 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x181341, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x600400, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) r3 = syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xff, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="0846b646a93ef777cdf7e2f6fb4ca423fbb8025264eb6c723de129d58748d69c599fb54a6d3359c53c5bf159f7a1a478b295cead3db773f38b826e8f2c8f3482e548107cf361c2c28896dc6f6fba91a77ad48219b430544858c285a8cda10c56d2a3dac11e43b4479080ad1a2a9c40fe54544680476fde4926202fed8904975876eebe2157631bb43a650c8c8f22dcfad28d00468e5189bd0549db77e61a49", 0x9f, 0xdcbe}, {&(0x7f0000000180), 0x0, 0x3}, {&(0x7f00000001c0)="2a2cd720f493b6f42fa7b12b8a113cc4abd822b4d13010aae27d878db25c7674654e287da8b3e4f31fa695fd01faec59c1fbb4c7b175fa947afb4b925be7a0a747252e78c792b6b6c2682ed1ad2f10985036da96177eb3f47257664995857fe285fe94918127d5e671ebc144c4155fa0e44d72d6cd22f6b6b796cd9ffe382413ec94b3b023990025", 0x88, 0x8}], 0x80, &(0x7f0000000300)={[{@codepage={'codepage', 0x3d, 'koi8-r'}}, {@codepage={'codepage', 0x3d, 'cp936'}}, {@file_umask={'file_umask', 0x3d, 0xfff}}, {@file_umask={'file_umask', 0x3d, 0x9}}, {@dir_umask={'dir_umask', 0x3d, 0x9}}, {@umask={'umask', 0x3d, 0x7fffffff}}, {@uid={'uid', 0x3d, 0xee01}}, {}, {@file_umask={'file_umask', 0x3d, 0x4}}, {}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\xa6-:%.['}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, '^-]*{$'}}, {@euid_lt}, {@obj_type={'obj_type', 0x3d, '/dev/ttyS3\x00'}}, {@appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) syz_mount_image$ntfs(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0xff, 0x5, &(0x7f0000000840)=[{&(0x7f0000000540)="2cb326fee5d595b6f00c82decc93c1e7e90f", 0x12, 0x7}, {&(0x7f0000000580)="d65e0549a0cb45ef077e601d9154ceeed028eb8b53edb3bd1593151c724ab2e59638e1cbed35cb492dfd30fa96c5e022999ec9b0466a9e520e449cd37b12947b158c7f192bd6ce8590a3836ccb03cfdbde257bc2b12b7d5e9214b07834790337c58c5c896de021f95c36", 0x6a, 0x100000001}, {&(0x7f0000000600)="9a280d8aacc5e4426a96c8f9c3da7aad191faa457f6e8f0b65189e159dc6be49955fff81404aaef23c40a1682ac18666eb8f0d10e328bf1b43a36800fd1a2313279423718d8bb2aa7aa1c89e72ba0a5145b4f2718d6fda67f77a326ac023388ebc60f897ce85726bf9a47c862e7a27f2d34623e19ff0bc2559cd65702659baf454605e063409adf98ce51c240879ca8827a70ba70233a19e2d990b2e508e80619b4098d4fd58ac068b496875c281871d1a3204193dce5257c0f494ff8416a6e2c44874c37ea6a3719648bf4389d67e92e957dc679f4cfb9e5dcf30d945f10f20fa147769296d314acb92f97c966d95db3e", 0xf1, 0x5}, {&(0x7f0000000700)="00af0e0f1bb57880cfe0d329b77fdb18e4c70fd7b46c7fe26386e9524ec2258527b8089ec7e5d13165b0ed4943b792a2f8f9cb4e3937c7e46644cc7ed13e016369235cf9f67634c55c5fce58a739aa831acda91b8521be692ab5f44432d43d46200f7937a6e3f3012703ec8a643f363dbb9fe49e63cd5da73446ff9fcd0f2ce45f2316cb1909e34770b79a171ed4eb4f10666abdd1b0ea72a85732591065aecda8752883e601fcfad2cc946d", 0xac, 0xb74}, {&(0x7f00000007c0)="ca333f0772dd4814fd0a02c90804528e349e5472cd5d7ceb3a619bdab7d2043d05fab53b5ba177a5a588472cffb04f0cb44a25aa3fc67668d6b49038e69bafa4f759c0c55a6671a7cd4edc1f60e7", 0x4e, 0x81}], 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, 0xee00}}], [{@appraise}, {@subj_type={'subj_type', 0x3d, 'trans=fd,'}}, {@hash}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, ')\\'}}]}) close(r3) 22:13:33 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x140000, 0x0) close(r0) 22:13:33 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) 22:13:33 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1602}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x8f98, 0x400}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0xf8, 0xff, 0x4, 0x0, 0x200, 0x5008, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x20, 0x6, 0xfff, 0x1, 0x9, 0xfa54, 0xff00, 0x0, 0x1e897fd1, 0x0, 0x3}, r1, 0xffffffffffffffff, r2, 0x2) syslog(0x4, &(0x7f00000000c0)=""/147, 0x93) [ 2064.419052][T30669] FAULT_INJECTION: forcing a failure. [ 2064.419052][T30669] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2064.474781][T30669] CPU: 0 PID: 30669 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2064.483842][T30669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2064.494080][T30669] Call Trace: [ 2064.497462][T30669] [ 2064.500391][T30669] dump_stack_lvl+0xcd/0x134 [ 2064.504992][T30669] should_fail.cold+0x5/0xa [ 2064.509510][T30669] _copy_to_user+0x2c/0x150 [ 2064.514042][T30669] syslog_print_all+0x199/0x3b0 [ 2064.518911][T30669] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2064.524825][T30669] ? lockdep_hardirqs_on+0x79/0x100 [ 2064.530082][T30669] ? __sanitizer_cov_trace_switch+0x10/0xf0 [ 2064.536030][T30669] do_syslog.part.0+0x31f/0x640 [ 2064.540931][T30669] ? syslog_print+0x580/0x580 [ 2064.545732][T30669] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2064.551933][T30669] ? lockdep_hardirqs_on+0x79/0x100 [ 2064.557149][T30669] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2064.563324][T30669] ? trace_hardirqs_on+0x38/0x1c0 [ 2064.568378][T30669] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2064.574716][T30669] ? security_syslog+0x73/0x90 [ 2064.579490][T30669] __x64_sys_syslog+0x97/0xc0 [ 2064.584176][T30669] do_syscall_64+0x35/0xb0 [ 2064.588604][T30669] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2064.594690][T30669] RIP: 0033:0x7f8907311ae9 [ 2064.599109][T30669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:13:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x1, &(0x7f0000000180)=""/138, 0x8a) r0 = syz_mount_image$efs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xda8a, 0x4, &(0x7f0000000500)=[{&(0x7f0000000100), 0x0, 0x1}, {&(0x7f0000000240)="d046cb3a416f9412aebf8b4445ff6f8b525863a4dfbabf778ab4fe9de92092893de66e51213f5038dba898c753e0ca5c47bc735e5a3f6ceacf48d8873b29805c6baafd77fe5b32ee2a241fd5bb685a50df51c824cd482af9e2647fdaae091a5eb2f60892eacb5b351f20675c7ef847c3a7da752d7dc3dde1b65fb08027066c38d7b6188bcce727b9bc64fe31003e72eb71dbf3d84e62c92e76e55901c8454923a70085052b83aa44c294fe392f9c4734b05042e1dcd7150516884e52b18109fafd12bb74beb711e9fc1597ab010e9aeb3308f88e27165a7374d389", 0xdb, 0x4}, {&(0x7f0000000340)="7e6d858e07fc9349f7f86a67a936f2dabc23f09a760cc4869f0f03428983344f11ef8a8668fe1f6a1eb2cff2c46d89cfdab147dcf427f90341d2d2a4f46655ae32fd9648918456bc77d5a0abd2fc3cd40df6725eaa9013b6dbf937cff5318debb60f53ea3baf1a6f46b692fb04eb94fdff7c7f3cb772150f9387bd077abeb2dd8f5902cf63058b213df00e17a8ad90d956e8f5a2037c1283d5927935c6ada5d9d65a57ea33de67789014819900fa2765931d04501e1e05992ba0ac8f8c31fd2de202316a4173a4829599285c76a0fa80b8a2952de521d766c1b7c05224178fcc05939a2727639a2cfdcdaf7116b7", 0xee, 0x3}, {&(0x7f0000000440)="5431558929163df4672e952acd69133e6ea6dc1d01a1546f30273be19d4cc1b10a20c194a3ce62bc6e2638e07f6ad8a55a56579f06e57d3eb09b7aae156e80cf56970d9088deead01929c06447c10b541a9001786df1cb9d757ed46461550b62544ccdc065710365a5f99437f5464a7cf2f4ce662ffaebd3a441692576e1e90ff5f93fcea2cd72d6d4325f3841ec144e6631a153d8862c93cc1715826f13c246eeba8abe2611a0a1e694", 0xaa}], 0x1, &(0x7f0000000140)={[{}], [{@permit_directio}]}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) splice(r0, &(0x7f0000000580)=0xffffffffffffffd8, r1, &(0x7f00000005c0)=0x40, 0x8, 0x4) [ 2064.618900][T30669] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2064.627318][T30669] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2064.635306][T30669] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2064.643330][T30669] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.651485][T30669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.659470][T30669] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2064.667658][T30669] 22:13:34 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 22:13:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 27) [ 2064.825796][T30695] loop3: detected capacity change from 0 to 109 [ 2064.838768][ T6973] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 2064.907073][T30701] FAULT_INJECTION: forcing a failure. [ 2064.907073][T30701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2064.966166][T30701] CPU: 1 PID: 30701 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2064.974972][T30701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2064.985036][T30701] Call Trace: [ 2064.988316][T30701] [ 2064.991245][T30701] dump_stack_lvl+0xcd/0x134 [ 2064.995845][T30701] should_fail.cold+0x5/0xa [ 2065.000507][T30701] _copy_to_user+0x2c/0x150 [ 2065.005195][T30701] syslog_print_all+0x199/0x3b0 [ 2065.010064][T30701] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2065.016012][T30701] do_syslog.part.0+0x31f/0x640 [ 2065.021069][T30701] ? syslog_print+0x580/0x580 [ 2065.025878][T30701] ? __context_tracking_exit+0xb8/0xe0 [ 2065.031357][T30701] ? lock_downgrade+0x6e0/0x6e0 [ 2065.036231][T30701] ? lock_downgrade+0x6e0/0x6e0 [ 2065.041195][T30701] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2065.047464][T30701] ? security_syslog+0x73/0x90 [ 2065.052345][T30701] __x64_sys_syslog+0x97/0xc0 [ 2065.057049][T30701] do_syscall_64+0x35/0xb0 [ 2065.061489][T30701] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2065.067409][T30701] RIP: 0033:0x7f8907311ae9 [ 2065.071837][T30701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2065.091460][T30701] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2065.101011][T30701] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2065.108992][T30701] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2065.116996][T30701] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2065.125087][T30701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2065.133160][T30701] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2065.141165][T30701] [ 2065.304544][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2065.478356][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2065.489027][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2065.521017][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2065.544265][ T6973] usb 2-1: config 250 has no interface number 0 [ 2065.554150][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2065.570566][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2065.586873][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2065.615511][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2065.636246][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2065.728579][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2065.737799][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2065.746452][ T6973] usb 2-1: SerialNumber: syz [ 2065.768708][T30679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2065.775775][T30679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2065.789466][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2065.795842][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2066.005127][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 20 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2066.201832][ T26] audit: type=1800 audit(1637273615.650:423): pid=30679 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14134 res=0 errno=0 22:13:40 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:40 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) 22:13:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x200, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='#\x00') 22:13:40 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1a4, 0x7, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x74, 0x1, 0x0, 0x1, [@reject={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REJECT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}]}}, @exthdr={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_SREG={0x8}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0x4}]}}, @quota={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUOTA_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @objref={{0xb}, @void}, @reject={{0xb}, @void}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x2c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x86dd}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x3c}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x73}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_RULE_USERDATA={0xa5, 0x7, 0x1, 0x0, "f52628851460486c1f863fc42caa432e9e73a0ab321f7707cc8bf1a13dcd1e95114c8b415d810a577daf2ff381b7a968bed4128c8f0a0f00cccf7574231b8fb74922a3cbeb6d3c7149fd522d16fb2512cd25d3bc1209b566c1d93996def7cf59df69aeb027197022e34408d32664ad77ceccec768b8e34895c159f058c3a7a1e42d20f004e52ca75396ec7be6688956d76656d9efc93988a010e1c5bfa3f0c3bec"}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x4}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20004074}, 0x20044054) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x5a9180, 0x0) 22:13:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 28) 22:13:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xfb, 0x48, 0x4, 0x1, 0x0, 0x9, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x20, 0x3, 0xf277, 0x1, 0xfafc, 0x9, 0x3ff, 0x0, 0x9, 0x0, 0x6}, r0, 0x4, r1, 0x1) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f00000003c0)=[{0x6, 0x0, 0x0, 0x7fc02000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x80082102, &(0x7f0000000200)={r4}) r5 = accept4$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x4fedcc12533af358) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000300)={r4, 0x3, r5, 0x7fff, 0x80000}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r6, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x3, 0x482, [0x20000400, 0x0, 0x0, 0x200006a4, 0x200006d4], 0x0, &(0x7f0000000340), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x530) r7 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r7, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r7, 0x0, 0x2) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000380)=0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2070.588858][ T6973] usb 2-1: USB disconnect, device number 20 [ 2070.596688][ T6973] usblp0: removed 22:13:40 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:13:40 executing program 2: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xd9) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2070.803709][T30746] FAULT_INJECTION: forcing a failure. [ 2070.803709][T30746] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2070.920081][T30746] CPU: 0 PID: 30746 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2070.928894][T30746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2070.938952][T30746] Call Trace: [ 2070.942224][T30746] [ 2070.945151][T30746] dump_stack_lvl+0xcd/0x134 [ 2070.949751][T30746] should_fail.cold+0x5/0xa [ 2070.954269][T30746] _copy_to_user+0x2c/0x150 [ 2070.958784][T30746] syslog_print_all+0x199/0x3b0 [ 2070.963654][T30746] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2070.969573][T30746] do_syslog.part.0+0x31f/0x640 [ 2070.974423][T30746] ? syslog_print+0x580/0x580 [ 2070.979108][T30746] ? __context_tracking_exit+0xb8/0xe0 [ 2070.984575][T30746] ? lock_downgrade+0x6e0/0x6e0 [ 2070.989434][T30746] ? lock_downgrade+0x6e0/0x6e0 [ 2070.994300][T30746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2071.000548][T30746] ? security_syslog+0x73/0x90 [ 2071.005320][T30746] __x64_sys_syslog+0x97/0xc0 [ 2071.010008][T30746] do_syscall_64+0x35/0xb0 [ 2071.014695][T30746] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2071.020598][T30746] RIP: 0033:0x7f8907311ae9 [ 2071.025027][T30746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2071.044642][T30746] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2071.053071][T30746] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2071.061069][T30746] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 22:13:40 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:13:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x103040, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) openat$cgroup_procs(r5, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r6, 0xffffffffffffffff) close(r3) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x4500c1, 0xa5) 22:13:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0xa, &(0x7f0000000000)=""/41, 0x29) socket$nl_route(0x10, 0x3, 0x0) 22:13:40 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) [ 2071.069130][T30746] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2071.077100][T30746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2071.085074][T30746] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2071.093148][T30746] [ 2071.378185][ T6973] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 2071.648229][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2071.778192][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2071.786650][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2071.799248][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2071.809551][ T6973] usb 2-1: config 250 has no interface number 0 [ 2071.816073][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2071.829072][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2071.841375][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2071.852470][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2071.881672][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2071.988918][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2071.998013][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2072.007179][ T6973] usb 2-1: SerialNumber: syz [ 2072.028641][T30755] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2072.035719][T30755] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2072.049477][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2072.055791][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2072.269468][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 21 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2072.473063][ T26] audit: type=1800 audit(1637273621.920:424): pid=30755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13905 res=0 errno=0 [ 2076.768387][ T8892] usb 2-1: USB disconnect, device number 21 [ 2076.780549][ T8892] usblp0: removed 22:13:46 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="01000957f60cfe0d63580000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0xa) dup2(r2, 0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x8, 0xb6, 0xd3, 0x3, 0x0, 0xa20000000000, 0x2400, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x937, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x1, 0x7, 0x4, 0x3, 0x1, 0x0, 0x0, 0xff, 0x0, 0x5}, r1, 0x5, r2, 0x4) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r3, 0x5453, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x7) 22:13:46 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:13:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040)) close(r0) ioctl$SNDCTL_DSP_GETIPTR(0xffffffffffffffff, 0x800c5011, &(0x7f0000000240)) 22:13:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 29) 22:13:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) listen(r0, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) memfd_create(&(0x7f0000000000)='\x00', 0x4) 22:13:46 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:13:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000180)=""/251, 0xfb) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000006, 0x2010, r0, 0xd0fa7000) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x0, &(0x7f0000000000)=""/1, 0x1) 22:13:46 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x1, 0xf7, 0x2, 0x7, 0x0, 0x2, 0x50053, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x100, 0xf780000000000000, 0xa4db, 0x9, 0x6, 0x2, 0x2, 0x0, 0x5, 0x0, 0x568a}, r1, 0x0, r0, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2077.029200][T30833] FAULT_INJECTION: forcing a failure. [ 2077.029200][T30833] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:13:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) syz_open_pts(r0, 0x204000) [ 2077.111774][T30833] CPU: 0 PID: 30833 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2077.120584][T30833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2077.130642][T30833] Call Trace: [ 2077.134017][T30833] [ 2077.136953][T30833] dump_stack_lvl+0xcd/0x134 [ 2077.141560][T30833] should_fail.cold+0x5/0xa [ 2077.146092][T30833] _copy_to_user+0x2c/0x150 [ 2077.150788][T30833] syslog_print_all+0x199/0x3b0 [ 2077.155656][T30833] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2077.161590][T30833] do_syslog.part.0+0x31f/0x640 [ 2077.166457][T30833] ? syslog_print+0x580/0x580 [ 2077.171147][T30833] ? __context_tracking_exit+0xb8/0xe0 [ 2077.176617][T30833] ? lock_downgrade+0x6e0/0x6e0 [ 2077.181496][T30833] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2077.187779][T30833] ? security_syslog+0x73/0x90 [ 2077.192910][T30833] __x64_sys_syslog+0x97/0xc0 [ 2077.197599][T30833] do_syscall_64+0x35/0xb0 [ 2077.202031][T30833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2077.208262][T30833] RIP: 0033:0x7f8907311ae9 [ 2077.212689][T30833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.232399][T30833] RSP: 002b:00007f8904887188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2077.240919][T30833] RAX: ffffffffffffffda RBX: 00007f8907424f60 RCX: 00007f8907311ae9 [ 2077.248908][T30833] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2077.256894][T30833] RBP: 00007f89048871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2077.264958][T30833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2077.273108][T30833] R13: 00007fff938d124f R14: 00007f8904887300 R15: 0000000000022000 [ 2077.281102][T30833] 22:13:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:46 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2077.378259][ T4753] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 2077.628469][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2077.748529][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2077.756993][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2077.787050][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2077.808252][ T4753] usb 2-1: config 250 has no interface number 0 [ 2077.814817][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2077.868151][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2077.898132][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2077.928160][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2077.958185][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2078.038556][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2078.052634][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2078.071591][ T4753] usb 2-1: SerialNumber: syz [ 2078.098634][T30840] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2078.121887][T30840] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2078.159048][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2078.165335][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2078.379532][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 22 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2078.594757][ T26] audit: type=1800 audit(1637273628.040:425): pid=30840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13916 res=0 errno=0 [ 2078.718760][ T4753] usb 2-1: USB disconnect, device number 22 [ 2078.733583][ T4753] usblp0: removed 22:13:48 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0000000000B', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4ca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:48 executing program 2: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r0, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r4, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@bridge_getvlan={0x38, 0x72, 0x100, 0x70bd25, 0x25dfdbfc, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x9cdbcb7aa2abd3cf}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40811}, 0x4000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:48 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:13:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) (fail_nth: 30) 22:13:48 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:13:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x4000000000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5e, 0x1f, 0x3, 0x7, 0x0, 0x1, 0x20008, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffe01, 0x2, @perf_config_ext={0x1, 0x40}, 0x8000, 0x9, 0x8cd9, 0x3, 0x6, 0x0, 0xfe01, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) [ 2079.531759][T30906] FAULT_INJECTION: forcing a failure. [ 2079.531759][T30906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2079.573159][T30911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2079.611478][T30906] CPU: 0 PID: 30906 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0 [ 2079.620412][T30906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2079.630475][T30906] Call Trace: [ 2079.633751][T30906] [ 2079.636853][T30906] dump_stack_lvl+0xcd/0x134 [ 2079.641452][T30906] should_fail.cold+0x5/0xa [ 2079.645973][T30906] _copy_to_user+0x2c/0x150 [ 2079.650492][T30906] syslog_print_all+0x199/0x3b0 [ 2079.655357][T30906] ? cpumask_test_cpu.constprop.0+0x50/0x50 [ 2079.661376][T30906] do_syslog.part.0+0x31f/0x640 [ 2079.666243][T30906] ? syslog_print+0x580/0x580 [ 2079.670928][T30906] ? __context_tracking_exit+0xb8/0xe0 [ 2079.676392][T30906] ? lock_downgrade+0x6e0/0x6e0 [ 2079.681251][T30906] ? lock_downgrade+0x6e0/0x6e0 [ 2079.686324][T30906] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2079.692575][T30906] ? security_syslog+0x73/0x90 [ 2079.697457][T30906] __x64_sys_syslog+0x97/0xc0 [ 2079.702240][T30906] do_syscall_64+0x35/0xb0 [ 2079.706670][T30906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2079.712918][T30906] RIP: 0033:0x7f8907311ae9 [ 2079.717360][T30906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2079.736987][T30906] RSP: 002b:00007f8904866188 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 2079.745403][T30906] RAX: ffffffffffffffda RBX: 00007f8907425020 RCX: 00007f8907311ae9 [ 2079.753470][T30906] RDX: 6558a7e300000b27 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2079.761515][T30906] RBP: 00007f89048661d0 R08: 0000000000000000 R09: 0000000000000000 22:13:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2079.769474][T30906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2079.777449][T30906] R13: 00007fff938d124f R14: 00007f8904866300 R15: 0000000000022000 [ 2079.785522][T30906] 22:13:49 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2079.862335][T30929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2079.872487][ T4753] usb 2-1: new high-speed USB device number 23 using dummy_hcd 22:13:49 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1000}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xf8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x101}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x64}}, 0x20000840) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7, 0x20, 0xfe, 0x9, 0x0, 0x2, 0x814, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0xfffffffa, 0x1, 0x9e, 0xfffeffff, 0x2, 0x0, 0x3b, 0x0, 0x4}, 0x0, 0x10, r2, 0xa) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:49 executing program 3: syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x4, &(0x7f0000000000)=""/78, 0x4e) open(&(0x7f0000000080)='./file0\x00', 0x2020, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {{0x7a}, {@void, @val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r3, 0x300, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xffffffff, 0x18}}}}, [@NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x1}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x1}, @NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_AUTHORIZED={0x4}]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x1db}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x9}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) syslog(0x1, &(0x7f0000000180)=""/174, 0xae) 22:13:49 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2080.128304][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2080.248728][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2080.274654][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2080.296881][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2080.325351][ T4753] usb 2-1: config 250 has no interface number 0 [ 2080.345400][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2080.384488][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2080.417014][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2080.465781][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2080.505888][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2080.608529][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2080.628222][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2080.636544][ T4753] usb 2-1: SerialNumber: syz [ 2080.718658][T30913] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2080.726290][T30913] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2080.779306][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2080.785739][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2080.999211][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 23 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2081.208905][ T26] audit: type=1800 audit(1637273630.660:426): pid=30913 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14184 res=0 errno=0 [ 2082.160570][ T4753] usb 2-1: USB disconnect, device number 23 [ 2082.169000][ T4753] usblp0: removed 22:13:52 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x3) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:52 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 22:13:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getrule={0x1c, 0x22, 0x200, 0x70bd2c, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x3, 0x5}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) syslog(0x3, &(0x7f00000000c0)=""/150, 0xfffffd55) syslog(0x0, 0x0, 0x0) 22:13:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:13:52 executing program 0: sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYBLOB="b044292c57411f2ae3e7ce5d1814c554165f5c8f40be77b2e16ca106c237a49da369b32ed7c2da3c4c43052caf6c0c9b04215e200aa5801653ba2266538d302a043bc0628b94aeacad20f55cfd6aeaad7ad95e828b1ee762b16800e55c7a366f6c95134cf0cf505cac6b5da221f2a1d01ac86a7d39418023033fb572374540823cf90599e7da781646502c721246510d8e0a26f1917f0467126f5401fc9c62383ef18810fd221d4557b07f2d7d6ea4edec0af322118a11e084c0", @ANYRESOCT, @ANYRES32, @ANYRES16, @ANYRES64, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @dev}}}, 0x108) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000001cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYBLOB="b044292c57411f2ae3e7ce5d1814c554165f5c8f40be77b2e16ca106c237a49da369b32ed7c2da3c4c43052caf6c0c9b04215e200aa5801653ba2266538d302a043bc0628b94aeacad20f55cfd6aeaad7ad95e828b1ee762b16800e55c7a366f6c95134cf0cf505cac6b5da221f2a1d01ac86a7d39418023033fb572374540823cf90599e7da781646502c721246510d8e0a26f1917f0467126f5401fc9c62383ef18810fd221d4557b07f2d7d6ea4edec0af322118a11e084c0", @ANYRESOCT, @ANYRES32=r0, @ANYRES16=r1, @ANYRES64, @ANYRES16=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000056f00)={0x0, 0x0, "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", "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"}) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000980)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000001c0)=ANY=[@ANYRES64=r9, @ANYBLOB="0073af4175000000000000000000000049000000000000002542000000000000060000000000000005000000000000f600080000870d000000000100e5000000110400000000000007000000000000000500000000000000000000000000000050000000de4d2317887b9f00"/119]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000062c00)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x9, "b0bf5eb4ef173e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057f00)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058100)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {0x0, r5}, {r8}, {r10}], 0x1f, "7bcd8ca3f7a0f7"}) r11 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r11) 22:13:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x2, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:13:52 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xd2, 0x7f, 0x9, 0x20, 0x0, 0x40, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x9, 0x3, 0x8, 0xa39b, 0x61, 0x0, 0x80000001, 0x0, 0x8000}, 0xffffffffffffffff, 0x5, r0, 0x8) r1 = getpgrp(0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x81, 0x1, 0x7, 0xfd, 0x0, 0x0, 0x220, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x1ff}, 0x18287, 0x5, 0x6, 0x7, 0x9, 0x7f, 0x200, 0x0, 0x1, 0x0, 0x9}, r1, 0xb, r3, 0x9) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000180)=""/74, 0x4a) 22:13:52 executing program 2: setresuid(0xee01, 0xee01, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001b40)={0x14}, 0x14}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:52 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 22:13:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:52 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x4, 0x3f, 0x2, 0x3f, 0x0, 0x2, 0xc10, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x8d10, 0xfffffffffffffffd}, 0x42038, 0x6c6, 0x68f34e3e, 0x4, 0x2, 0x0, 0xfffe, 0x0, 0x80000000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xb, r0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001800)={0xffffffb2, 0x20, {0x0}, {0xffffffffffffffff}, 0x4, 0x1000}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xd0, 0x3f, 0x3f, 0x6, 0x0, 0x2, 0x9200, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xec, 0x4, @perf_bp, 0x20449, 0x3ff, 0xffff0001, 0x9, 0x3, 0x6, 0x4, 0x0, 0x7ff, 0x0, 0xfffffffffffffffd}, r1, 0xffffffffffffffff, r0, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x4, &(0x7f0000000180)=""/228, 0xe4) [ 2083.238239][ T6973] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 2083.488237][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2083.608476][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2083.622689][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2083.633463][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2083.643823][ T6973] usb 2-1: config 250 has no interface number 0 [ 2083.651244][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2083.663808][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2083.675431][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2083.698004][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2083.712440][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2083.798625][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2083.808325][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2083.816688][ T6973] usb 2-1: SerialNumber: syz [ 2083.838632][T31003] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2083.845813][T31003] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2083.859074][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2083.865621][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2084.084147][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 24 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2084.282719][ T26] audit: type=1800 audit(1637273633.730:427): pid=31003 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 22:13:58 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:13:58 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x191a83, 0x0) close(r0) fcntl$setstatus(r0, 0x4, 0x1000) 22:13:58 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 22:13:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7f, 0x6}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:13:58 executing program 2: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000300)={'syz1\x00', {0xfff9, 0x2, 0xff, 0x830}, 0x46, [0xc4, 0x2, 0x1cf, 0x2f57, 0x2, 0x2, 0x7fffffff, 0x2, 0x1, 0x3, 0x3, 0x27a, 0xb94, 0xff, 0x0, 0x7, 0xfffffff9, 0x7, 0xf6a7, 0x8, 0x3, 0x5, 0x2, 0xff, 0x0, 0x7d5, 0x20, 0x719, 0x3, 0x9, 0x6, 0x0, 0x5, 0x850f, 0x5, 0x3, 0x3, 0x7ff, 0xfffffffc, 0xfff, 0x5, 0x5, 0x8, 0x7, 0x9, 0x400, 0xd87, 0x6, 0x4, 0x80, 0x6, 0xfffffffd, 0x7, 0x4, 0x2, 0x10000, 0xbe0, 0x5, 0x5, 0x2, 0x59, 0x8, 0x655f, 0x3], [0x7, 0xfff, 0x100, 0x4, 0xcc, 0x6, 0x3, 0x1, 0x3, 0x80000001, 0x8, 0xfffffffe, 0x9, 0xffffffff, 0x4, 0x7, 0x7, 0x10000, 0x83a9, 0x8, 0xffff, 0x14, 0x61, 0x50, 0xb42, 0x200, 0xc0000000, 0x1, 0x7f, 0x1, 0x40, 0x5, 0x20, 0x8, 0x9, 0x6, 0x5, 0x9, 0x5, 0x4, 0x7, 0xa6, 0x7, 0x7, 0x1, 0x9, 0xdb, 0x80000001, 0x5, 0x2, 0x197, 0x5, 0x5, 0xef35, 0xff, 0x100, 0x3ff, 0x9, 0x39d4e4eb, 0x0, 0x9, 0x3, 0x400], [0x3, 0x7, 0x8000, 0x5, 0x1000, 0x10001, 0x3, 0x8001, 0x5, 0x30, 0x9, 0x100, 0x0, 0x7fff, 0x5, 0x8, 0x74, 0xfffffffe, 0x2, 0x7f2, 0xfffffffb, 0x0, 0xfffffffa, 0x1, 0x20, 0x20, 0xfffffffc, 0x1a, 0xfffffffa, 0x0, 0x8001, 0x3, 0x7fff, 0xc6, 0x1f, 0x100, 0x3ff, 0x2, 0xaed, 0x5, 0x0, 0x9, 0x40, 0x7f, 0x1b5ad8cb, 0x4, 0x4, 0x9, 0x6, 0x1, 0x7f, 0xf, 0x3bb, 0xffffffff, 0x8000, 0x6, 0x7, 0x40, 0x10000, 0x8, 0x401, 0x7fffffff, 0xffff, 0xee1], [0x3f, 0x20, 0xffff, 0x7ff, 0x7fff, 0x1, 0x3, 0x8, 0x8, 0x0, 0x3, 0x101, 0x5419139d, 0xffff, 0x6, 0x5, 0x8d8, 0xfffffffe, 0x1, 0x1, 0x8ba1, 0xfff, 0x4b1, 0x7, 0xb67, 0xfff, 0x4, 0x4, 0x7, 0x10000, 0x2, 0xffff, 0x785, 0x8, 0x8000, 0x3, 0x9, 0x9, 0x1, 0x40, 0x3, 0xffffffff, 0x7, 0xcf6, 0x0, 0x4, 0x7, 0x4, 0x100, 0x7, 0x0, 0x400, 0x4, 0x1, 0x200, 0x1, 0x9, 0x1f, 0x6f3, 0x4, 0x1, 0x800, 0x7fffffff, 0xfffffffd]}, 0x45c) r0 = syz_open_dev$vcsu(&(0x7f0000000180), 0x8f4, 0x105081) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r3, 0x6, 0x6, [0x0, 0x2, 0x9, 0x2, 0x5, 0x0]}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001500100026bd7000fcdbdf25023f2000", @ANYRES32=0x0, @ANYBLOB="14000300776c616e30000000000000000000000008000101080008002900000009da00000000"], 0x3c}, 0x1, 0x0, 0x0, 0xc010}, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:13:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2088.568409][ T6973] usb 2-1: USB disconnect, device number 24 [ 2088.577126][ T6973] usblp0: removed 22:13:58 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:13:58 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/158, 0x457086786f370134) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0x40, 0x1, 0xb4, 0x0, 0x10001, 0x2004, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7230, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x40800, 0x7, 0x9, 0xa, 0x9, 0x20, 0x1, 0x0, 0x8, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x2) syslog(0x1, &(0x7f0000000200)=""/170, 0xaa) 22:13:58 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fstat(r0, &(0x7f0000000800)) close(r0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x7) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"/1923], 0x789) 22:13:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) 22:13:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:13:58 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2089.128277][T14844] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 2089.388302][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2089.518581][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2089.527399][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2089.585719][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2089.615114][T14844] usb 2-1: config 250 has no interface number 0 [ 2089.631818][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2089.651517][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2089.669808][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2089.693858][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2089.709287][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2089.800273][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2089.809591][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2089.817628][T14844] usb 2-1: SerialNumber: syz [ 2089.838608][T31077] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2089.845692][T31077] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2089.859189][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2089.866356][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2090.073858][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 25 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2090.279496][ T26] audit: type=1800 audit(1637273639.730:428): pid=31077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14289 res=0 errno=0 22:14:04 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x50, r0, 0x10000000) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r3, &(0x7f00000001c0)=0x80, &(0x7f00000002c0)=@can, 0x0, 0x80000}, 0xc0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) bind$llc(r0, &(0x7f0000000180)={0x1a, 0x108, 0x7, 0x2, 0x4, 0xf1, @multicast}, 0x10) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r4, 0x2ff, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:14:04 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40100, 0x0) close(r0) 22:14:04 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) signalfd4(r0, &(0x7f0000000180), 0x8, 0x80800) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x3, &(0x7f00000001c0)=""/88, 0x58) 22:14:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2094.568404][T14844] usb 2-1: USB disconnect, device number 25 [ 2094.577266][T14844] usblp0: removed 22:14:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000280)=0x6) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r3, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettfilter={0x44, 0x2e, 0x300, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x0, 0xfff2}, {0x5, 0x2}, {0xe, 0xffe0}}, [{0x8, 0xb, 0x4c68}, {0x8}, {0x8, 0xb, 0x80000001}, {0x8, 0xb, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) 22:14:04 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x484, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 2094.966684][T31158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2095.002070][T31158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 22:14:04 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2095.128168][ T6973] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 2095.398149][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2095.518427][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2095.547347][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2095.567685][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2095.598203][ T6973] usb 2-1: config 250 has no interface number 0 [ 2095.604688][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2095.657066][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2095.688148][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2095.709821][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2095.744217][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2095.828493][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2095.847910][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2095.872423][ T6973] usb 2-1: SerialNumber: syz [ 2095.920811][T31146] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2095.940548][T31146] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2095.959187][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2095.965467][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2096.199754][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 26 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2096.405694][ T26] audit: type=1800 audit(1637273645.850:429): pid=31146 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14513 res=0 errno=0 [ 2098.109418][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 2098.115991][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 22:14:10 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x000000', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) r3 = accept$nfc_llcp(r2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x20, 0xee, 0x3, 0x0, 0x0, 0x9, 0x95c6f1b65e20518f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x8800, 0x4a, 0x673d086, 0x5, 0x80, 0xd6, 0xbe, 0x0, 0xffffffc1, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r0, 0xa) gettid() r4 = accept4$nfc_llcp(r3, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x800) dup2(r4, 0xffffffffffffffff) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) bind$nfc_llcp(r3, &(0x7f0000000380)={0x27, 0x0, 0x1, 0x6, 0x0, 0x80, "b1fbdf58fd4f943ae942c6dd84da2619c786d2c77cd4919b2c3e34c95b082ef616a0bb4a3cd3c1833d5186e64f6754e949c1dc6aab213386e7666a8afddaaf", 0x8}, 0x60) r6 = dup2(r5, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000000010000000000000011f200000000000009005c95290000000000000400"/65]}, @subvolid=0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r6) 22:14:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 22:14:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:10 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:10 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYBLOB="b044292c57411f2ae3e7ce5d1814c554165f5c8f40be77b2e16ca106c237a49da369b32ed7c2da3c4c43052caf6c0c9b04215e200aa5801653ba2266538d302a043bc0628b94aeacad20f55cfd6aeaad7ad95e828b1ee762b16800e55c7a366f6c95134cf0cf505cac6b5da221f2a1d01ac86a7d39418023033fb572374540823cf90599e7da781646502c721246510d8e0a26f1917f0467126f5401fc9c62383ef18810fd221d4557b07f2d7d6ea4edec0af322118a11e084c0", @ANYRESOCT, @ANYRES32, @ANYRES16, @ANYRES64, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000980)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000001c0)=ANY=[@ANYRES64=r4, @ANYBLOB="0073af4175000000000000000000000049000000000000002542000000000000060000000000000005000000000000f600080000870d000000000100e5000000110400000000000007000000000000000500000000000000000000000000000050000000de4d2317887b9f00"/119]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000062c00)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "b0bf5eb4ef173e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052700)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3f, "89f434cc23bcc9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r11 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r11, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_group_source_req(r11, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @dev}}}, 0x108) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000001cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r13, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRES32=r12, @ANYBLOB="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", @ANYRESOCT, @ANYRES32=r9, @ANYRES16=r10, @ANYRES64, @ANYRES16=r10], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053700)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r8}, {0x0, r9}], 0x1f, "752a6c0a3838e0"}) [ 2100.638423][ T6973] usb 2-1: USB disconnect, device number 26 [ 2100.653583][ T6973] usblp0: removed 22:14:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:10 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:10 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x9, &(0x7f0000000000)=""/40, 0x28) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 22:14:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f0000000180)=""/163, 0xa3) 22:14:10 executing program 2: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000200)={0x49, 0x140a, 0x100, 0x470bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4044880) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000cc0)={r1}) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000ec0)=ANY=[@ANYBLOB="bb5952e634e8010000000000000001000000000093d0000000000000000000000000000001100000000000000101000000000000090000020000000004000000000000000000000002000000fdddba69f37ca263bd109eaa85bcc7b835104dd6b62002d65c63bfaae13af3810de61c42519d9de4607fcf5e54f1642441b83e7486a8532bbf21be19d33558019c0af122e271e3cf255c9261b41127446bef4897af7d1cf7f2648f385aa260e76186b3aee50c7c7378a9525e5b84a8f826255361e5edc61afdce1f48624fd66a74fe"]}, @subvolid=0x3}) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = dup2(r4, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000dc0)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000059003a0000000000000001000000000000000101000000000000000004000000000000000000000000000000000000000000f634c18e473f5dac7f813741140447cf23f617d31e4a05ac79552b6c4106bcc8b9b64ffe864f4f8ab1aaacae905eceba050616425814e396df90416e571d3d1fc75712706e599ceac60f189a5e0df3a76c6fd8bc7cae4f6d01e9091efb325ad50f5185b9f1ceb3cae25f961ef3e9d00f89f7adb05d0000000000"]}, @subvolid=0x2000000000000003}) recvmmsg(r5, &(0x7f0000000c00)=[{{&(0x7f0000000380)=@tipc=@id, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/21, 0x15}, {&(0x7f0000000500)=""/50, 0x32}], 0x3}, 0x3}, {{&(0x7f0000000580)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/207, 0xcf}, {&(0x7f0000000d00)=""/35, 0x23}, {&(0x7f0000000740)=""/86, 0x56}, {&(0x7f00000007c0)=""/189, 0xbd}, {&(0x7f0000000880)=""/2, 0x2}, {&(0x7f00000008c0)=""/92, 0x5c}, {&(0x7f0000000940)=""/15, 0xf}, {&(0x7f0000000980)=""/67, 0x43}, {&(0x7f0000000a00)=""/121, 0x79}], 0x9, &(0x7f0000000b40)=""/191, 0xbf}, 0x1}], 0x2, 0x2000, &(0x7f0000000c80)={0x77359400}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x20, 0x6, 0x0, 0x6, 0xa0, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x9fa}, 0x2a, 0x0, 0x400, 0x3, 0x11a, 0x55418f24, 0xfffc, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0x2) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000d40)={0x5, 0x80, 0x7f, 0x40, 0x2, 0x9, 0x0, 0x3, 0x2220, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdb9, 0x1, @perf_bp={&(0x7f0000000240)}, 0x1000, 0x8, 0x8000, 0x8, 0x6, 0x8, 0x200, 0x0, 0x7, 0x0, 0x6}, r6, 0x3, r4, 0x1) 22:14:10 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2101.138224][ T6973] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 2101.388308][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2101.508344][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2101.520704][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2101.540461][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2101.560394][ T6973] usb 2-1: config 250 has no interface number 0 [ 2101.574656][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2101.617173][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2101.640496][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2101.664313][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2101.693787][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2101.792471][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2101.812794][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2101.836611][ T6973] usb 2-1: SerialNumber: syz [ 2101.868684][T31216] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2101.875662][T31216] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2101.914310][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2101.923232][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2102.119560][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 27 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2102.329089][ T26] audit: type=1800 audit(1637273651.780:430): pid=31216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14785 res=0 errno=0 [ 2102.479450][ T9880] usb 2-1: USB disconnect, device number 27 [ 2102.494561][ T9880] usblp0: removed 22:14:12 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x000000', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x63, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:12 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:12 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000180)={'L+', 0x3}, 0x16, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) 22:14:12 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x9, 0x1f, 0x3, 0x0, 0x4, 0x50003, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x1028, 0x6, 0x7, 0x3, 0x400, 0x0, 0x7fff, 0x0, 0x4, 0x0, 0x83d}, 0x0, 0x2, r0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x7ffffffb, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:12 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x44004, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000001f, 0x5e4}, 0x1110, 0x100000001, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff70e}, 0x0, 0x3, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) open(&(0x7f0000000000)='./file0\x00', 0x600001, 0x1) 22:14:12 executing program 3: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x7ffffffe, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:12 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000060) [ 2103.618157][ T9880] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 2103.738246][ T8892] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 2103.888197][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2104.008600][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2104.020518][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2104.031278][ T8892] usb 4-1: Using ep0 maxpacket: 8 [ 2104.046972][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2104.068541][ T9880] usb 2-1: config 250 has no interface number 0 [ 2104.082192][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2104.095010][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2104.122713][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2104.145898][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2104.166779][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2104.178308][ T8892] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 2104.190553][ T8892] usb 4-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2104.228184][ T8892] usb 4-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2104.256923][ T8892] usb 4-1: config 250 has no interface number 0 [ 2104.264507][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2104.284386][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2104.294211][ T8892] usb 4-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2104.328159][ T9880] usb 2-1: SerialNumber: syz [ 2104.344263][ T8892] usb 4-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2104.368198][ T8892] usb 4-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2104.368595][T31296] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2104.386060][ T8892] usb 4-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2104.468095][ T8892] usb 4-1: config 250 interface 228 has no altsetting 0 [ 2104.475784][T31296] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2104.519518][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2104.525812][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2104.588450][ T8892] usb 4-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2104.597517][ T8892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2104.636078][ T8892] usb 4-1: SerialNumber: syz [ 2104.668602][T31306] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2104.675515][T31306] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2104.719217][ T8892] hub 4-1:250.228: bad descriptor, ignoring hub [ 2104.743195][ T8892] hub: probe of 4-1:250.228 failed with error -5 [ 2104.769389][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 28 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2104.943441][ T8892] usblp 4-1:250.228: usblp1: USB Bidirectional printer dev 8 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2104.979436][ T26] audit: type=1800 audit(1637273654.430:431): pid=31296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14809 res=0 errno=0 [ 2105.162465][ T26] audit: type=1800 audit(1637273654.610:432): pid=31306 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14810 res=0 errno=0 [ 2105.388601][ T6973] usb 4-1: USB disconnect, device number 8 [ 2105.919302][ T6973] usblp1: removed [ 2105.929279][ T4753] usb 2-1: USB disconnect, device number 28 [ 2105.950645][ T4753] usblp0: removed 22:14:16 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$session=0x0', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000000c6) 22:14:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='nilfs2_collection_stage_transition\x00'}, 0x10) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300), 0x4400, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x36, 0x6, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x96003, 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, 0x0, 0x0, 0x0, 0xad, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0xffffffff}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xab09}}, r4, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r4, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x0, 0x0, 0xffffffffffffffff, r3, 0xee00, 0xc1, 0x81}, 0x0, 0x0, 0x80000001, 0x800, 0x6, 0xff, 0x80000000, 0x9af, 0x7ff, 0x4, r1, r4}) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r5, 0x407, 0x1) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r6, 0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x47, 0x4, 0x0, 0x9, 0x0, 0x5, 0xc8802, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000340), 0x8}, 0x5e441, 0x6, 0x4, 0x3, 0x5, 0x1, 0x0, 0x0, 0x2, 0x0, 0x5}, r1, 0x1, r6, 0x8) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x40, 0x81, 0x9, 0x40, 0x0, 0x7, 0x20040, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000240), 0xc}, 0x0, 0x9, 0x9, 0x1, 0x101, 0x401, 0x7f, 0x0, 0x101, 0x0, 0x9}, 0x0, 0x2, r0, 0x1) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x25, 0x9, 0x78, 0x3c, 0x0, 0xffffffff, 0x0, 0xb, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1f}, 0x882, 0x200, 0xfffffffe, 0x4, 0x7, 0xfffffa5a, 0x7f, 0x0, 0x0, 0x0, 0x3d}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:16 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:16 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/145, 0x91) syslog(0x2, &(0x7f0000000180)=""/218, 0xda) 22:14:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000130) 22:14:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:16 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2106.898166][T14844] usb 2-1: new high-speed USB device number 29 using dummy_hcd 22:14:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000178) 22:14:16 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYBLOB="b044292c57411f2ae3e7ce5d1814c554165f5c8f40be77b2e16ca106c237a49da369b32ed7c2da3c4c43052caf6c0c9b04215e200aa5801653ba2266538d302a043bc0628b94aeacad20f55cfd6aeaad7ad95e828b1ee762b16800e55c7a366f6c95134cf0cf505cac6b5da221f2a1d01ac86a7d39418023033fb572374540823cf90599e7da781646502c721246510d8e0a26f1917f0467126f5401fc9c62383ef18810fd221d4557b07f2d7d6ea4edec0af322118a11e084c0", @ANYRESOCT, @ANYRES32, @ANYRES16, @ANYRES64, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @dev}}}, 0x108) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r5, @ANYBLOB="b044292c57411f2ae3e7ce5d1814c554165f5c8f40be77b2e16ca106c237a49da369b32ed7c2da3c4c43052caf6c0c9b04215e200aa5801653ba2266538d302a043bc0628b94aeacad20f55cfd6aeaad7ad95e828b1ee762b16800e55c7a366f6c95134cf0cf505cac6b5da221f2a1d01ac86a7d39418023033fb572374540823cf90599e7da781646502c721246510d8e0a26f1917f0467126f5401fc9c62383ef18810fd221d4557b07f2d7d6ea4edec0af322118a11e084c0", @ANYRESOCT, @ANYRES32=r2, @ANYRES16=r3, @ANYRES64, @ANYRES16=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005aa40)={0x0, 0x0, "3428e08c37423da2b9e814bed092f25e1471acd2db6d8d7712d444521b3690286dd5ea79dd7c7c83d1c5f0dbe3e6e11c43c43b99c73f935d054f4ec9aed9d6c6483f2bddc35880ef8ec0ae68a8b96675ffa4ad0e0252fd1bebadb8fca1a2ee6e9dadf45a514fd9c0795982bd83f8100be23b59c0adfd282a0edcf8a703ee2d0f2feac97508bc48994de1e092a87bdfb9eed45a4980c99578132c50e5fa129c2be35dde71cb5a6fd7b34d9e65ae7ed1ac2b84d4ed330a905fa51e3e9d18e50e6529c2c468fe0c8d0939bfb36ea77c6bd2e231ec6267fdcdba8c4f0ef175e3252e9b3050490bf8a533600693d6eddb25b17d7f77c89aa1fab13165160f901a7856", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005ba40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005bc40)={{0x0, 0xed8, 0x20, 0x8, 0x800000000, 0x7fffffff, 0xfffffffffffffc00, 0x80, 0x80, 0x3ff, 0xffffffe1, 0x80, 0x10001, 0x9, 0x7ff}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005bd00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "c9514dcdfc8ab7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cd00)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r7, r8}, {r9, r10}], 0x9, "480c85ff0a7494"}) [ 2107.138156][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2107.258639][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2107.267042][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2107.328172][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2107.337510][T14844] usb 2-1: config 250 has no interface number 0 [ 2107.377166][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2107.448316][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2107.468145][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2107.518245][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2107.558127][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2107.638535][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2107.647621][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2107.682268][T14844] usb 2-1: SerialNumber: syz [ 2107.728648][T31376] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2107.735647][T31376] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2107.769224][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2107.775531][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2107.989621][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 29 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2108.194370][ T26] audit: type=1800 audit(1637273657.640:433): pid=31376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14242 res=0 errno=0 [ 2109.140053][ T8892] usb 2-1: USB disconnect, device number 29 [ 2109.154232][ T8892] usblp0: removed 22:14:19 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$sessio', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:19 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x5, 0x8, 0xa86, 0x1, 0xcd, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x4}, 0x40) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000001fc) 22:14:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r3, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@broadcast, 0x4e22, 0x0, 0x4e21, 0x8, 0x2, 0xa0, 0x0, 0x16, r3, r6}, {0x10001, 0x6, 0x2, 0x7, 0x16084017, 0x8, 0x7ff, 0x9}, {0xbec, 0x0, 0x80, 0x5}, 0x6, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@empty, 0x4d5, 0x32}, 0x2, @in6=@mcast2, 0x3500, 0x2, 0x1, 0x0, 0x2}}, 0xe8) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r7) 22:14:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000274) 22:14:19 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2109.852807][T31470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:14:19 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x1000000000016) ptrace(0x4206, r0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r0) ptrace(0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_sigqueueinfo(r3, 0xf, &(0x7f0000000000)) ptrace$peeksig(0x4208, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0xa0003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syslog(0x3, &(0x7f0000000240)=""/147, 0x93) syslog(0x3, 0x0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r4, 0x5453, 0x0) fadvise64(r4, 0x7, 0x9, 0x5) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r5, 0x0, 0xffffffffffffffff, 0x0) 22:14:19 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000002ec) [ 2110.228210][T19222] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 2110.478184][T19222] usb 2-1: Using ep0 maxpacket: 8 [ 2110.598483][T19222] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2110.608361][T19222] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2110.617234][T19222] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2110.635840][T19222] usb 2-1: config 250 has no interface number 0 [ 2110.643043][T19222] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2110.656331][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2110.669336][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2110.681255][T19222] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2110.704261][T19222] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2110.788530][T19222] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2110.797861][T19222] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2110.811752][T19222] usb 2-1: SerialNumber: syz [ 2110.838663][T31471] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2110.845985][T31471] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2110.879421][T19222] hub 2-1:250.228: bad descriptor, ignoring hub [ 2110.885725][T19222] hub: probe of 2-1:250.228 failed with error -5 [ 2111.113047][T19222] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 30 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2111.313242][ T26] audit: type=1800 audit(1637273660.760:434): pid=31471 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14562 res=0 errno=0 22:14:25 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$sessio', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:25 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2ce402, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000001c00)=""/140, 0x8c}, {&(0x7f0000000240)=""/40, 0x28}], 0x5, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000640), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000e6080000e4905c02149a76841537f6431a8ebf3616a3a20f686c06af", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000800)=""/235, 0xeb}], 0x1, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, &(0x7f0000001a80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x40010000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001bc0)=0x9) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r3, 0x5453, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x1a) close(r0) 22:14:25 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000387) 22:14:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2115.538364][T19222] usb 2-1: USB disconnect, device number 30 [ 2115.547029][T19222] usblp0: removed 22:14:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) mount(&(0x7f0000000000)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x8, &(0x7f0000000200)='*\xe0&\'/\x00') 22:14:25 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000003d7) 22:14:25 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x2, {0x7ff, 0x2, 0xff, 0x1}}) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f00000000c0)={0x2, 0x2, 0x34, "e3d8a4d77167dc17d297066d0ae793b5641116b51ef99726deec8a1267899ef41a5819735bb2b24ecd06e40a6a5bda826e37dff1ef48b2b888a6ae80", 0x19, "63fac624bb139b61cc862e0f719c6ea060ed6c70a7621877bb76e4f5e0152c0d7dd5e8205f23ebd97593fe8746ede71076de606687444680237241c5", 0x10}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r2) 22:14:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x100800009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/146, 0x92) syslog(0xa, 0x0, 0x0) syslog(0xa, 0x0, 0x0) [ 2116.128207][ T4753] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 2116.378275][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2116.517064][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2116.530265][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2116.576266][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2116.604623][ T4753] usb 2-1: config 250 has no interface number 0 [ 2116.638177][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2116.657673][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2116.688502][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2116.734507][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2116.749150][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2116.837848][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2116.847287][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2116.857189][ T4753] usb 2-1: SerialNumber: syz [ 2116.878582][T31543] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2116.886403][T31543] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2116.899866][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2116.906264][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2117.109484][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 31 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2117.315261][ T26] audit: type=1800 audit(1637273666.760:435): pid=31543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14816 res=0 errno=0 [ 2118.241123][T19222] usb 2-1: USB disconnect, device number 31 [ 2118.259821][T19222] usblp0: removed 22:14:28 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompress$s', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:28 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x3, 0xfe, 0x40, 0xfd, 0x0, 0x7, 0x450, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6eb8, 0x4, @perf_config_ext={0x4, 0x8000000000}, 0x8006, 0x200, 0x1f, 0x5, 0x8, 0xd6a, 0x81, 0x0, 0xc867, 0x0, 0x6}, r1, 0x0, r0, 0xe) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000700)="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", 0x13f}, {}, {&(0x7f0000000180)="3241d5a1eafac8248baf708afa0d513ef79144b009aa9e79eb70cee1ea03c5317d66a29165cb98a6229bb2818e5cfc32bd0d6a0eff1886eeb41146abb593a5fbabb785da478999d4a53dbd00d03985bd80be08f38ca14a422500c71af15d15d3cec28761ebac5703bd551e6e170d5a77dbe8fa6e32ce77cedc095fe2269601b5dbd0d7ced7aeb8c3b9ec147f34852846794c4bf2801812232c9e3e60c0d46be42ac7a235662d03f84a08156b4409f95da4439137adb5788cd892106a2b887765b6a82fa0f673aad3ff5f", 0x124}, {&(0x7f0000000280)="08689ed729998bccea7328ce9a1f55ea66c360c05e8fdc7c08612e93c2ae8beff4dd87954dfc30cc9aa44b9534c8546bd2642b7636426d7b08b3223da504603ab37f6f89ca5a8ed7118f9b0c2a71e3f111aa23ac0d48aef5e27c3afd95882ae28038556c6908a3a36b", 0x69}, {&(0x7f00000003c0)="e369cef195ca262300f4fff29ccfd9f0b68e04fa68d7cfee7cd0ccd67fefd54bfab47abccd8adf004768b7f86631188f069ea76c65d441975b4dfcbd431ca423710920fa1fdbf6944de4a487a530477a24bc800e5f6b1c1e883f7cfce9dbd9e55efe72aa0913e2065c7b1be1190d99d538c40656bfb72f633e3b8236f053b1ce2b37a66c0564b8a6f3e48942911b1d6728a0c18258132d9d9f51aeb1b50e9518dc4bb14a7609974b45bc820202f84c58661931b5065851d8c422d4005a07ba8c6ca1decf0d90c09dd3f0f91ae7b2fb056cff52617d1ce7111d96680c6497f7150be22d7fd3c48e5662228bd5069d440bde71d30ebd287ad5e9496a82f4c4", 0xfe}, {&(0x7f0000000540)="c53a0a5616fcea7daad349f37e5086c521d5d10e20b0d0133a405c6a961f059778d2e086bf709823911e443b12c31985abf1a35e91c73e62c6682b2ec9c6688ab3d9269a80b5b6db9058d78faff0b24184220681fa74aa3ce54d6f1dd78a12502e740e1aba00e86d722e9e9276e675293358042a19e8ceb0f439baf594bca224c7551fa990bf7fdfb9f1cdf67e290d61349f1a35ee1655d3c903c9c1439bfc663690561eb2b0f1ef0777d9d0d1023c400af584eea3a93e327d2149afee97f09688bcf366e3", 0xc5}, {&(0x7f0000000000)="ee7ca8cdf74bcbe11555e5c97c3bdb5bc060427d13d37238e4336fa6cece9b1a9452f9a43dd169ecdd6e3b1c3477fc9ff8305149", 0x34}], 0x7) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) accept(r3, &(0x7f00000004c0)=@pptp, &(0x7f0000000640)=0x80) 22:14:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:28 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x383001, 0x0) close(r0) 22:14:28 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000043f) 22:14:28 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80881, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCSRS485(r2, 0x542f, &(0x7f0000000040)={0x5, 0x1, 0x2}) 22:14:28 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:28 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000005, 0x6010, r0, 0x31741000) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000000)={&(0x7f0000000180)=""/103, 0x67}) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000280)={0x1, 0x6}) 22:14:28 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000049b) 22:14:28 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x546, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x341c01, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) close(r0) [ 2119.408216][ T9880] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 2119.678357][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2119.808510][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2119.816978][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2119.826235][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2119.835859][ T9880] usb 2-1: config 250 has no interface number 0 [ 2119.842843][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2119.854717][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2119.866014][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2119.878676][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2119.892526][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2119.988931][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2119.998432][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2120.006649][ T9880] usb 2-1: SerialNumber: syz [ 2120.028605][T31624] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2120.035494][T31624] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2120.049111][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2120.055366][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2120.259534][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 32 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2120.465523][ T26] audit: type=1800 audit(1637273669.910:436): pid=31624 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14839 res=0 errno=0 [ 2121.390600][ T9880] usb 2-1: USB disconnect, device number 32 [ 2121.406572][ T9880] usblp0: removed 22:14:31 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompr', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:31 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:31 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000004d0) 22:14:31 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) fallocate(r1, 0xa, 0xdb1, 0x3) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x9) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r2) 22:14:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x4000010, r1, 0xe1dc6000) dup2(r0, 0xffffffffffffffff) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000240)={0x3, 0x7, 0x20, 0xff, 0x18, "63dda8d40dd4ac03"}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2f, 0x12, 0x6, 0x80, 0x0, 0x7ffd, 0x200, 0x14, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x1c800, 0x7ff, 0xb403, 0x4, 0xff, 0xdd1, 0x9, 0x0, 0x401, 0x0, 0x800}, 0x0, 0xe, r2, 0xa) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:31 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:31 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x131003, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x9, 0x80, 0x9, 0x0, 0xc, "ca38c673ac0736888e3c44e6fee5da15b276ef"}) close(r0) 22:14:31 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000051e) 22:14:31 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x480400) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/202) close(r0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000180)) 22:14:31 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 2122.558290][T19222] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 2122.848214][T19222] usb 2-1: Using ep0 maxpacket: 8 [ 2122.988781][T19222] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2122.997442][T19222] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2123.007269][T19222] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2123.017012][T19222] usb 2-1: config 250 has no interface number 0 [ 2123.023825][T19222] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2123.035952][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2123.052315][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2123.063479][T19222] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2123.077898][T19222] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2123.178570][T19222] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2123.188229][T19222] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2123.196511][T19222] usb 2-1: SerialNumber: syz [ 2123.228565][T31699] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2123.235971][T31699] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2123.249679][T19222] hub 2-1:250.228: bad descriptor, ignoring hub [ 2123.256063][T19222] hub: probe of 2-1:250.228 failed with error -5 [ 2123.459668][T19222] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 33 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2123.665761][ T26] audit: type=1800 audit(1637273673.110:437): pid=31699 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14855 res=0 errno=0 [ 2127.940419][T19222] usb 2-1: USB disconnect, device number 33 [ 2127.960108][T19222] usblp0: removed 22:14:37 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompr', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x1, &(0x7f0000000180)=""/180, 0xb4) 22:14:37 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:37 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) 22:14:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056c) 22:14:37 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000b440)=[{{&(0x7f0000000040), 0x6e, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001200)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001280), 0x6e, &(0x7f0000002540)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/135, 0x87}, {&(0x7f00000023c0)=""/139, 0x8b}, {&(0x7f0000002480)=""/112, 0x70}, {&(0x7f0000002500)=""/12, 0xc}], 0x5, &(0x7f00000025c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002640)=""/135, 0x87}, {&(0x7f0000002700)=""/149, 0x95}, {&(0x7f00000027c0)=""/151, 0x97}, {&(0x7f0000002880)=""/180, 0xb4}, {&(0x7f0000002940)=""/38, 0x26}, {&(0x7f0000002980)=""/104, 0x68}, {&(0x7f0000002a00)=""/164, 0xa4}], 0x7, &(0x7f0000002b40)}}, {{&(0x7f0000002c40), 0x6e, &(0x7f0000004080)=[{&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/145, 0x91}, {&(0x7f0000003d80)=""/170, 0xaa}, {&(0x7f0000003e40)=""/53, 0x35}, {&(0x7f0000003e80)=""/206, 0xce}, {&(0x7f0000003f80)=""/138, 0x8a}, {&(0x7f0000004040)}], 0x7, &(0x7f0000004100)}}, {{&(0x7f0000004140), 0x6e, &(0x7f0000004280)=[{&(0x7f00000041c0)=""/133, 0x85}], 0x1, &(0x7f00000042c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000004340), 0x6e, &(0x7f00000053c0)=[{&(0x7f00000043c0)=""/4096, 0x1000}], 0x1, &(0x7f0000005400)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000005580)=@abs, 0x6e, &(0x7f0000006780)=[{&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/170, 0xaa}, {&(0x7f00000066c0)=""/17, 0x11}, {&(0x7f0000006700)=""/59, 0x3b}, {&(0x7f0000006740)=""/62, 0x3e}], 0x5, &(0x7f0000006800)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f00000068c0), 0x6e, &(0x7f0000007940)=[{&(0x7f0000006940)=""/4096, 0x1000}], 0x1, &(0x7f0000007980)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000007ac0), 0x6e, &(0x7f0000008e80)=[{&(0x7f0000007b40)=""/250, 0xfa}, {&(0x7f0000007c40)=""/208, 0xd0}, {&(0x7f0000007d40)=""/4096, 0x1000}, {&(0x7f0000008d40)}, {&(0x7f0000008d80)=""/12, 0xc}, {&(0x7f0000008dc0)=""/150, 0x96}, {&(0x7f000000b700)=""/142, 0x8e}, {&(0x7f000000b840)=""/210, 0xd2}], 0x8, &(0x7f0000008f00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000009000), 0x6e, &(0x7f000000b340)=[{&(0x7f0000009080)=""/83, 0x53}, {&(0x7f0000009100)=""/230, 0xe6}, {&(0x7f0000009200)=""/4096, 0x1000}, {&(0x7f000000a200)=""/4096, 0x1000}, {&(0x7f000000b200)=""/37, 0x25}, {&(0x7f000000b240)=""/240, 0xf0}], 0x6, &(0x7f000000b3c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0xa, 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f000000b6c0)={0x8, 0x9, 0x7, 0x1000, 0x16, "f9c3b97c41261e51"}) 22:14:37 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x248601, 0x0) close(r0) 22:14:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000005b4) 22:14:37 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:14:37 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:37 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)={{0x0, 0xffff, 0x100000000, 0xfffffffffffff7a6, 0x5, 0x4, 0x0, 0x65, 0x40, 0xffffffff, 0x5, 0x401, 0x1, 0x10001, 0xef}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5, 0x8, 0x9, 0x1c, 0x0, 0x1, 0x1002, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x1}, 0x10000, 0x2, 0x100, 0x8, 0x8, 0x9, 0x3ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xcd65, 0xffffffffffffffff, 0x9) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='wchan\x00') 22:14:37 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='/dev/ttyS3\x00') close(r0) [ 2128.509569][T14844] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 2128.748296][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2128.868673][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2128.896200][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2128.939020][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2128.979244][T14844] usb 2-1: config 250 has no interface number 0 [ 2129.004655][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2129.025291][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2129.036673][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2129.048530][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2129.063236][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2129.148521][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2129.157665][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2129.167056][T14844] usb 2-1: SerialNumber: syz [ 2129.188627][T31762] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2129.196962][T31762] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2129.209162][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2129.216251][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2129.429726][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 34 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2129.646054][ T26] audit: type=1800 audit(1637273679.090:438): pid=31762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14875 res=0 errno=0 [ 2134.020231][T19222] usb 2-1: USB disconnect, device number 34 [ 2134.033787][T19222] usblp0: removed 22:14:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000005fd) 22:14:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x4000010, r1, 0xe1dc6000) dup2(r0, 0xffffffffffffffff) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000240)={0x3, 0x7, 0x20, 0xff, 0x18, "63dda8d40dd4ac03"}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2f, 0x12, 0x6, 0x80, 0x0, 0x7ffd, 0x200, 0x14, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x1c800, 0x7ff, 0xb403, 0x4, 0xff, 0xdd1, 0x9, 0x0, 0x401, 0x0, 0x800}, 0x0, 0xe, r2, 0xa) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000000, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x40000, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x8300, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000340), 0x8100, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x2, 0x6, 0x20, 0x0, 0x4, 0x140, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x5cd307b121c20d0b}, 0x401, 0x200, 0x6, 0x5, 0x7fffffff, 0x7, 0x4, 0x0, 0x4c, 0x0, 0xfffffffffffffffa}, r0, 0x10, r2, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x40, 0x7, 0x8d, 0x7f, 0x0, 0x1, 0x4002, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x80, 0x82f7}, 0x8004, 0x1, 0x3, 0x0, 0x4, 0x9, 0x7a, 0x0, 0x9ee, 0x0, 0x3}, 0x0, 0xe, r1, 0x2) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0xd038, 0x9, 0xfffffe02, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000010000000000000005c20000000000000093d0000000000000010100000000e888f079ea24ab7d00000400"/65]}, @subvolid=0x3}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3f, 0x9, 0x0, 0x5, 0x0, 0xffffffff7fffffff, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x100000001}, 0x2026, 0x4, 0x3, 0x6, 0x5, 0x6, 0x57, 0x0, 0x3}, r0, 0x4, r4, 0xb) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:43 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCMSET(r4, 0x5418, &(0x7f00000000c0)=0x2) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x2001, 0x8, 0x2080, 0xf48, 0x7, "2239ff1a4ac7f5362406000000000000004635", 0x7f802, 0x200}) close(r0) 22:14:43 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocompr', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000680) 22:14:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:43 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000080)={0x3, 0xfff, 0x6}) close(r0) 22:14:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x2e00, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x8, 0x0, 0x81, 0x0, 0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x8, 0xffffffff}, 0x3a4, 0x0, 0x3, 0x2, 0xa9e7, 0x0, 0x1, 0x0, 0x8, 0x0, 0x1000}, 0x0, 0xf, r0, 0x2) 22:14:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x4000010, r1, 0xe1dc6000) dup2(r0, 0xffffffffffffffff) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000240)={0x3, 0x7, 0x20, 0xff, 0x18, "63dda8d40dd4ac03"}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2f, 0x12, 0x6, 0x80, 0x0, 0x7ffd, 0x200, 0x14, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x1c800, 0x7ff, 0xb403, 0x4, 0xff, 0xdd1, 0x9, 0x0, 0x401, 0x0, 0x800}, 0x0, 0xe, r2, 0xa) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000774) 22:14:44 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:44 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x525201, 0x0) close(r0) [ 2134.658217][ T4753] usb 2-1: new high-speed USB device number 35 using dummy_hcd 22:14:44 executing program 2: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x10d100, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11892, 0x1}, 0x0, 0x0, r0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000007b8) 22:14:44 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2134.908351][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2135.028383][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2135.036857][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2135.046324][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2135.056036][ T4753] usb 2-1: config 250 has no interface number 0 [ 2135.062717][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2135.078140][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2135.089776][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2135.145758][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2135.179525][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2135.258522][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2135.267951][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2135.288243][ T4753] usb 2-1: SerialNumber: syz [ 2135.308698][T31830] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2135.315747][T31830] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2135.349248][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2135.355597][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2135.569523][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 35 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2135.773956][ T26] audit: type=1800 audit(1637273685.220:439): pid=31830 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14004 res=0 errno=0 [ 2136.720524][ T4753] usb 2-1: USB disconnect, device number 35 [ 2136.733191][ T4753] usblp0: removed 22:14:46 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='no', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) close(r0) r1 = signalfd(r0, &(0x7f0000000040)={[0x5]}, 0x8) ioctl$SNDCTL_MIDI_PRETIME(r1, 0xc0046d00, &(0x7f0000000080)=0xdc6) fchdir(0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "1bcf2d7e680fd5607409122a8fb61125e2d76a6a6c1d9041bf1f068071d0201f1f25a7388367461595c0c29822fdd4e9e017e0f5ca9114b4a9ecf496f88b1e833ab89c931d922510abb0cf59452e08f08a989ee40bccbbef3f607fb4ff1634e7d71716f70f5ec5d27d9c76b789014d32ab1d3fdd2cc3276935c38cc48785fe1facf467330c3e920b212b53505137043508"}, 0x95) 22:14:46 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:46 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80881, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCSRS485(r2, 0x542f, &(0x7f0000000040)={0x5, 0x1, 0x2}) 22:14:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3000007e2) 22:14:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000200)={0x4, 0x8f935b1, {0xffffffffffffffff}, {0xee01}, 0xc7e8, 0x6}) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000014c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c620000000040b2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x480d0, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000001340)="ccfed22bad5a2bbf71c7a09c3afa1595213c81902a684153849811ffc63cb51b6b0fe40fd97acace98da788fc9baaf197a14ad94b0aba8af1636ed6764", 0x3d, 0x10, &(0x7f0000001380)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0xfffffffffffffd68, &(0x7f00000013c0)=ANY=[@ANYBLOB="01000000000000000200000000000000050000000000000093d00000000000003a0000000000000001000000000000000101000000000000090000000000000004000000000000000000000000000000000800000000000074146f5c68ba1ac0119cc0c18f909b89d5598e495494fba354d2716e352d779e50ea5423b2d28efa64db0d8c715b"]}, @subvolid=0x3}) io_submit(0x0, 0x1, &(0x7f0000001280)=[&(0x7f0000001240)={0x0, 0x0, 0x0, 0x2, 0x31, r2, &(0x7f0000000240)="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", 0x1000, 0x100, 0x0, 0x0, r4}]) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r6 = dup2(r5, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]}, @subvolid=0x3}) ioctl$TCSBRKP(r6, 0x5425, 0x8000) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x9, 0x0, 0x1, 0x79, 0x0, 0x1, 0x80008, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x1, 0x3deb}, 0x400, 0x2000006, 0x288db094, 0x0, 0xf5, 0x82, 0x5d, 0x0, 0x9, 0x0, 0x9}, 0x0, 0xb, r0, 0x8) 22:14:46 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 22:14:46 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2ce402, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000001c00)=""/140, 0x8c}, {&(0x7f0000000240)=""/40, 0x28}], 0x5, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000640), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000e6080000e4905c02149a76841537f6431a8ebf3616a3a20f686c06af", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000800)=""/235, 0xeb}], 0x1, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, &(0x7f0000001a80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x40010000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001bc0)=0x9) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r3, 0x5453, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x1a) close(r0) 22:14:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e320000be7) 22:14:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000080)={{}, "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"}) r2 = perf_event_open(0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x8) 22:14:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 22:14:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x21100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffb}, 0xa0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x4, &(0x7f0000000180)=""/207, 0xcf) [ 2137.663645][T31928] sp0: Synchronizing with TNC [ 2137.718273][T14844] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 2137.978348][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2138.098333][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2138.107465][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2138.128758][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2138.147124][T14844] usb 2-1: config 250 has no interface number 0 [ 2138.163919][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2138.188895][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2138.201998][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2138.221911][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2138.245149][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2138.328304][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2138.337380][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2138.347441][T14844] usb 2-1: SerialNumber: syz [ 2138.378709][T31910] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2138.389489][T31910] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2138.439157][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2138.445552][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2138.659718][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 36 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2138.861866][ T26] audit: type=1800 audit(1637273688.310:440): pid=31910 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14371 res=0 errno=0 [ 2143.058415][T14844] usb 2-1: USB disconnect, device number 36 [ 2143.066179][T14844] usblp0: removed 22:14:52 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='no', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:52 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000001440)={{0x1, 0x1, 0x18, r4, @in_args={0x1}}, './file0\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000440)={{r0}, r2, 0x10, @unused=[0x3f, 0x400000000000, 0x80000001, 0x7fffffff], @name="a86a10426ea5d23f5524fb725a9390dffedf5096b76aab3205b744ab86dcfb4d95e55aa78846e5c2994f34c9397b9b4cdbf2bc7e655ec3350586430d235683d303b33183a297abed8e8578f90858b6ded88e605f508dd994bf6c698753bf652b6cb2185fc23e1cc379ea262c6b98f06e85246da40f57aead82475c61aff2f2b9a89ea5642475547308497e61f50f33acdbf27464571a844b0a32c928ad6fb413eb8466eb847ae769721c8e91ce66a6b3b18a878ca17e0258ebfb8261eb75f24e64ae18c3a83a97d91fe7a427e7fd3847246ec097a3be2e8309367885a7373b42235090968c803081a35502a408695dfff00a72b263a80c28054d60271d7b134d8f71652c3745d96a728acd97a4f2085f85b87cdc5d2e4470d71c93817c2eaf71130fc5bc17e0b2c039884120f87e9fd3ac69785c246b6241a4a672c84a74e70c885a6099eabc3fd000af9be72bf65de54b1ffc13d58604e4d60b6fc8fa9d56e14c1873989154b8e4510224084e7d1c74d208de5241ce70c81765fba8bf5c33378745016f5beab72ce0ce8d5ff66425a45913781ec48d458eb93afd2ed7a8d7ecd698b2c9febf8286142c231e2074004ae397dad2074259784504d752be457d100979f20564fe929663aa8082fcfe9949235711639cdd6781b6390f8809bab372c446dd57d3c70486a7223cac6d9bb1fd530443c7e32dcdf5bf88b7140798fbe59b6aa73466dde3427a82386037209102e730329fd6fb4282b788c4dc64107009a324a3d904c4c999ddd8285c8cbedb3fc7786c384390c0a1049a35c03ca851a647a9648957571347bcf4f605f5701ffd58964b09fe3fc58e5c6109c49233e405505c626bb8a7c65909d27eca5b8b7d54c19dae2a023d86be9b96aeaae54acab1592db06799279109174b2f34245aa80e2943c367ce1f1fbcb223dbb1b6793829578b961ab56f7bd314313305868e86af7b36f80357d85342f27eb476de86a06dfdfbf69d112406d3626b3142eaaeb30334761e025d12ac14ddc00b3075eeb741e8c9bc36d8f15170ca359b05973d678e6438ab357258120fb8714aea1b21af9c81b9f0c842cb9740124d19867bae4bad7022f748b36935cf3dfde424d6296ef6b0fff4dada6dd5616a5bafabd99c58957764bb47983247d3d0565ecf94c701fe90580ff9b8731163f6063f3d2a99a741b0ba5bc732647f19941d1c148108bdaf6fbec3824ed8aa381829f9adb79b936abecd38bf99fd189d759c53faf90bfd9064865ac60ab5fec046dcb6a728841e771bd289d5d3fc6835b08a1479a80b6631698addae240def206b4e0a07a7135f8449549e6ca1b95451de84fa2ea2dd70d3c7eece8a570fbca545168602f4fafa7376dc4d386c81ec1d385d13f19e1ee63a4836e67aec143e8ce26b1f02959b93105460e780c31e800aaac76373ad6e293d271702a9f5f4de273bdb8f6b5f1b6c92335c8cf80a9b43dc44e99fd8cbf9be552663285c4745ff9979be80e0226f73914dc16291b741ef8b9b79e3b9668d0f1cdb55bb8f0e9db8eff50c02cb6b45c45403d31ff2278569d1ecae1b46d6257f42ac57eec2a416a7fa9bcd7d5334120aa4e0a15d997e905a61c1dc055dbe28a4368e61a63c846397f6769ef9dfb8d44ac509d1bf9d56cb56025a7c9cf34f7a2a6621805ce12ce643242aa79009e9c708bfc7b493dcede99c4c8275129d3a8c19b0e0acbf571367135d235c4e55b91f3231717619d1c7decd573bf3c06b4dbfac54a02743e75ffd8b03686792374b472c107e0c9db4990cd1f1afbe1cd57ccdc5eb9bea7a9cf03ef1943cddcdea02341ea574201b59824837d0a6ef526df2ff89698d2af99d1c116ea647762c8a867efcf3cb4465856ff359dd5985eef5cfd9b05b5b0af73b8209b1bac0377e7bf6cd1c7455878b2de721ac71603ff71ded1ae1460ef39c61bdbec57b1e063496f522d2ef65a4a0a12bdae5e4f780f1537da308bba3d47b370753f2c4bc7188dffa17bd1c9a4aa83f6fcc36674cd46d8da7bad3da1d18ca7811682f4c089ab9c68cf6bcdb207c478e45ac00d84146bc1112a677787e8b37e2b49722b4757b22ca38cef7d77d196c59552c0589fa77564761b7b096b8cc3c2486c59e1434f29be9f06c36c72729fc16e3c8323c8d7de13a43b279969a5cbac1c2892c3d3fbac6c4e9db520f3f3a561b554490cf19360c6fc77208e69442aa73693eed7ce62df24768ed730045db62661e082ea7045b67cba86db94529b2bf519aae7f3c487987839162ea04bb428abb5902145c8223aa2cea200b438c57318022c549e84df0ab563959ac15a29aeba7fd019a0a64bedeff8fb377f9528d00e7e72b745fa3776014c2f035567d06663379f7df8e3ea02aef6c0a33997256dab6dc28bb2b744e9fd8d26c0ed6ae3d0bf2fd7a391bfa24e08fec0b3969320f3feca4eda79ba5bf9af0231d4a5719dc25b6730ff8e3917bd8e1f2dd0486392356f0bced227b27f3570f1cab7cb967786a93efddc8f990d0e5ea631bd25748830a29fd26ed5ce31d86ca024b72414a2e38a8ab5ed5aeb252570151028c33bbfe926a8368a1b32c688cc58ff9a4795dad14725137962970a79940061442132789c2c163aa0c970f9693b313d57d3851c666585d6b9f2ffb654e0451564d86ef35de7af94b97513a4f0dac6009c67f64a7b1b3c95996efd8a05e9e56c3c23a409c3707b86ca7e2809149657e8ca6433eb7136fda4108cde4916d30ee734b90617442e93c2ab19fc5bc1c21bd887e8920fe84c1d8889a1c6b6c6c8cf3b4b21cc94b9fc9b0c3f658212fbad6b1bffb9f0dd2b16bc78ad19e1c971217942cd8ee2c95132c0a65d3b5541a5ad3f8aff99ed1e163c6bcf2556f4f9581fecaef8699d232f07bfc1f2ad1934a9772e120f6f3d48f1250d5fdfe2ea39f2f997179c4f1cc8210ec40cd134a2ad51c90cf48da094d2757e89788f29b2b83b0ed7c408f5d4599d19b38ef4cca1c0b9189ad3cdc693d239fa58996e69915f0d0d6658c6b17940c8828e18aa8dee9c22a37e0a4658dc1465134be891bb08746bfd51f68ef5ac20e1a1bf2b7d67c1ccae7c68bc9c30816a202560fe713ab3de85cf2d237d1d0f5fd09ad1d597d51466c15ff93d97707d2eb309ceb518633c370e80642c8cc0ae0517ea6872171e70c16c2a5e5a0ca55b7b5f39cca4bce5b17002e4a8929b84e2c0eb998963be975167dabd508c98355f592c98d23e9f312567e0ac7dd2c486cf4ab983fee781dcabeef6e546bd8c635d7dd24edf6363b25f574da847e1b892903137cb63d7c99a3ee3e9052b6bcd1decdf13883fb38b0a5c602b60e6dd3ce132da31714d5ba04198f8293cc99f9f9f7d5b02dc17800e9dd9b01f5f5a57f9324ed484c9ccb76f3c9b79bbbd322d8cdb645cdb43387b7395b3141c37c3a6cd8218b53b1d49d603d4719140c4fcec4e24c07d7806b5288e14624b50beddacedcea91d86466001c7f2241d09b70c84f7023965b566618bd8979b695706755e15f673cb16629e783a2c083d11d490f084830b2920548001d1049886ab51869a8da0af1eebcab09712d4fec6065add6306cf705407d94d99e09ce0784ad9a485359e4ca377b06b7d589b9cf72a0c74f5cb5686a786d70c8889589362a7b61091df5908176a6d5b1ec8f5d54af4a8c4379ba96fbb47e43410f1bb53b0056247f8faafd73e11e43e9cfee05bf20d6afbd67729ff59069d4062b2954ae11815dbc2093cb29c52b2ae0a3d17c273273d7159b7368b4ff98229acaa59669e6352c4de6c99a3956baf4019a0263304dd192c414752548e33c485d8ffc68cbc902888f5e2128e6d972b85b9e52fd51b53fb829b7371a0d317eeefce6b5941312a701fd3367052f1f8438f1c19b723be1cd510cbb6e21ae8ee525b302342a0743a63cb1ff630b3fcdadf700d69a2d146f3141e22cb1f0adf444cc931c1d6b37495237e4a70061f40fed9bed57ef503b1c834173c05b2bd0fad367573e094c29b779e3901c6796bae91ff4923a70a1a0f8d06101d473ac45741370208047a65d83fad4b5fcc7e7a5b54d157f2a853232e7d65eed02e59f903d6e422cdce24484c9e7b3dc05d3674b8dd0584d24f5e7431c65ec3682556aa94eb222601cc8c6f002b7f1f29ec4767c30b6d69f336d94d4fa39ebe81ec4978c72d9b62db23fc866e75b3f659328a2c95ff8120362a98ceb5e959b828955f6d8149aebb9447beeff47aae538bddc25625acd4a65efb06d30cee5c9d9caeaadd2e4520bef2a1ccdb4fe5d07bde4dcfa755f638386f14a4d3e13927501944b6ae2c039ff80e11dbfe31f5c0c0fbe1642c9115a45e8133f5e3bd2b91a8755cb97bd4a75065976d0a6e5ac84d922d32797dc3624baeafaff8c1d460189ecd94c1929bf312012a383f80c5511390adcde649b02201ce24dcf3406c230d00521f3cd27234926b389f98cb6e0811eb247e6afd70b432617b596b1b72491370f926e3ddfb8fe99e1e2ad2b12bf7e6f0a2c12d7e14f23640fef791c763b8efa6bac35c02afa74f7e6bae9a9952a1eb87b931b3878aab5c2861cb7ffe93c9619a6d8331d323334fe3d2cb6579d6cbc52bb15557fbb043e7b8e8bc1a321721ec080ab259025fb7c68140b861a5466fa32afa36524048dd954a5f18d4c1a8591221c320925deb1a8c112825a1516409c21d322bc32435579949ed2de6f7423d886c347d8247447ff572c9ea85271e3d3b64eef5afab6418366c7f4e90c87b2fd909591f4d526c25cd8bc1f2407cfc483b3884fe48ce7d6b731f7add097683d96f365bbcd8b59e0cfb439ffb9067d59fa15780583e7dc14be377ea3d934a93a21f5de0d72b6aaaa739b652002bf693008215377292926ffad90d352834d23e22080437dd9584bf4c043e45695d6a0700f43f73393da767710f4226ced1b906b890cba6033ac75e6ece19f68613bc8d0f0721f793f7eaa038b81233214fa740359f3d51180fecd6e269e985752b2a5d864105e4521a1c1dcd11b9b829f5b148e51e351743af196dd430706e5b9f33376c4f6b544d5d385d6c3ab23bb0e4574acdc1eab29189546de4132d91ac0ddb61f0810449f6c3b7e41916446dd0cd92057acad81399d2ddf094d7291e4c29d0be5baba74728b69358945e2c9076c621a62398447d4b9c64c20d63713146cb4b7c54aa5b27cfe969cb425b8c7785ef5d93774816a439d4032521b17ae4f4abee12d1343c806a54fedce655e9565ac20056ab9f4faa09052e8581fbf34564b90a3341c2b5c21e2745a6b11a291b48a9c99d0411465ea00bafdbf9ec47d1cf8a4fc11893b53a10f0bb7b90c0397351a18605a0800058eb71f37a99c6c63d05d26b9f372631fe8e8614df0d3358e1173c8ed34d3d0bd94054c9c36d4b8d6852b34853347cd776dacb29c4ba0ca23bee4a22fca906bcfe9610806b9d501d7d913acb231fe983300a8d499845ad0bd9bbee250d5df89bb6a309236fbaaa66fccf7613f1b8a5c51e75da1bab85ef3641e31dc239c07d6ed7e976a1add4a5864231c83a3b6840da60406fd1cc5b5750af183e1d88f4b0dec8ba172de9c0b515770cacfd8acedc271c53e5382b5b9e30c985bd271debea9d5bcdccb1249a7227db96c7ce4881d4143df2d78299f89166d05edb3ce392882e72aad3b542a1f4aa24aba08f693e6b91ae8d2ddcfbcf71c675651a1"}) r5 = signalfd4(r0, &(0x7f0000000200)={[0x3]}, 0x8, 0x800) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xf7, 0x26, 0xe8, 0x7f, 0x0, 0x3, 0x4, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x10000, 0x5b6, 0x4, 0x8, 0x9, 0xa5, 0xfffb, 0x0, 0x8000, 0x0, 0x3}, r1, 0x6, r5, 0x1) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r7 = dup2(r6, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) bind$alg(r7, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:52 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r3, r1) sendfile(r2, r3, &(0x7f0000000000)=0x7fffffff, 0x3d6) close(r0) 22:14:52 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 22:14:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) listen(r0, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) memfd_create(&(0x7f0000000000)='\x00', 0x4) 22:14:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x6, 0xd093, {0x3a, 0xfffffffffffffe00, 0x101, 0x9, 0x4}, [0x0]}}, @devid}) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff}, 0xc00) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r6 = dup2(r5, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000001940)=ANY=[@ANYBLOB="014d4200000000000100000000000000050000000000000093d00000000000003a0000000000000001000000000000000101000000000000090000000000000004000000000000000000000000000000940f5d091972a5f5a81cbdb062c387c53b03887bb2b7566032b78a10a3ce33f744ac624cbf0f7d83706d25d18baf0df65f122c96fc329128fd2e9800a1a7d78e0f1ab99d03cec91a5f9e80e28d5b148552d236ef913c5f0fcce124d314a6d93578da960f5076f0ae427c04429e470deae993025820f7c6c950a85cda3ce2"]}, @subvolid=0x3}) r7 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r8 = dup2(r7, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r8, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r9 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r9, 0xffffffffffffffff) r10 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r11 = dup2(r10, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r11, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) io_submit(r1, 0x9, &(0x7f00000018c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000180)="425b89309a003ec102ce90bbcf5e54081c613157df93db2f24812b36890c29e684bb26a05cb2dfb282d9cc8aa9750888dc23720d1cc6a6afefbf38514710640cebe8730c484517e9b78c1e7b495560edc02fee6ac2dcb2ad93b1f087047834d7125aa039a105014177694f03a6e8e04439e195aa8cf5aa29ddac9067a8a482465e31e9e96c1e3812509ba0e18e869f2d5b58337b0be06f59ec7e78ab1fa6e4688f812ec3e0f2c44fe45287130fe058d53edffde506393220e7c1ce678a0a35820a", 0xc1, 0xd2, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f00000002c0)="1766672067a48295952a3d3b8851afb4a0c23c1c3d", 0x15, 0x6, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x925, r0, &(0x7f0000000340)="47861e0d229a4fd09c56b3a588875e74ce2d916e87a99e871b411f6b8255fd7e6a6866e2be37f8945f310b5d0a6d18152fc60c25041c8dda1c4f897b4fe4a788e005ddd334643c2dde9bf97600f819621b1836870867d3ef513114e58b", 0x5d, 0x8, 0x0, 0x2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x8d, r4, &(0x7f0000000440)="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", 0x1000, 0x1, 0x0, 0x1}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x3, 0x200, r6, &(0x7f0000001480)="04d0b953ea729203a98f03839df84e203f5bcf549ccacdce9d18", 0x1a, 0xe54, 0x0, 0x2, r8}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x5, 0x401, r0, &(0x7f0000001500)="6f5fed48209c093ca66acd3a763c8cacc6a30290ae7865f98fbd4d15b3a1a41256d1b840af4ebbc069b58677398c76ff8fe2255955330a5592f2e03ef3a999b2eacd9bd9c62c0e15dff456dbf8df3e8b5fda0d505531497da283e8ed73e2dbd630a8fb5c48a4f8f29e8936c2f2d8394cf3283d5e4ef3811978b39a31334cf92062c7539109e9134f7172b8043c6b6850e6c2c1232457556bb62e48066ec6", 0x9e, 0x1, 0x0, 0x2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xd, 0x7987, r9, &(0x7f0000001600)="2fb8cd61fa00f38d1526e0a28909e3eb24e7b46ce29b0020fe5c735bb41dda66a4f2e86509b79f09e950cfc327c00071585a0a78cd86ca69cd471e59da4ceee6253a53f0a70e64ffbb5da338667a06fe78c619e68fe9532c762e08a10150a91df58f0df9ee16dceb9bdc53b75d2e744d8e5a16a93d0859baf22e276a176052f477799f3fac3d18438a9e9f9263ce5b94e99b1f220f6989febbb6d45afcb8ed0261124b878055b1c510d4b0b482016095014755814ee8a4b003ef9196554d0cd8ecdd7f5817", 0xc5, 0x9, 0x0, 0x2}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0xb6, r0, &(0x7f0000001740)="bd9ebaaead99466b085ea1585d791f7c186398b8b123eeb7d88fbed44a175030a735beff51ec8b24a3cd68a5aee95e2fe97564c72d40073b3925e8d22394ed23fe7a679e736f919243384724bde30e6f9bae6a66b7", 0x55, 0x4, 0x0, 0x2}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000001800)="98494002f64d1e44a1969915435b331a82f474afd34f3a458b460fad090f5bf75fab1b286bd846ebc3ecc5e89213a16332195b264fd288cdf90570d4009ba0c2e5af16a341f2caf9da0c183df6863c5a76bca1ad8b8c7f819407d5e08d34cc451be595e38f75b9849bf66282dc131d89d791ace97a8b80e4f1bf65", 0x7b, 0x6c148131, 0x0, 0x1, r11}]) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:52 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x4, 0x0, 0x81, 0x0, 0x2, 0x81000, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x280000000000000, 0x3}, 0x508a0, 0x401, 0x3d84, 0x5, 0x6, 0x7, 0x4, 0x0, 0x80000001, 0x0, 0xffff}, r1, 0xf, r0, 0x1b) 22:14:52 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1, 0xbd, 0x0, 0x2, 0x0, 0x705c01b4, 0x14010, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0xe8fc}, 0x6, 0x0, 0xe03, 0x2, 0x7fffffff, 0x8, 0xffff, 0x0, 0x2, 0x0, 0x3}, r1, 0xf, r2, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x40, 0x1, 0x1, 0x3e, 0x0, 0x6b67110c, 0x80008, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp, 0x1040, 0xffffffff, 0x3f27, 0x6, 0x4, 0x7f, 0x2dfe, 0x0, 0x8001, 0x0, 0x1ff}, 0xffffffffffffffff, 0x3, r0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:52 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private1}}, &(0x7f00000002c0)=0xe8) r2 = getpgid(0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r2, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x1, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, 0x128, 0xf2d9}, 0x0, 0x0, 0x3, 0x7, 0x7fffffff, 0x100000001, 0xfffffffffffffffe, 0xfb, 0x8, 0xb33d, 0xffffffffffffffff, r2}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:52 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000005c0), 0x9, 0x200000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {{0x7a}, {@void, @val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x20, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x5a}}}}, ["", "", "", "", "", ""]}, 0x20}}, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:52 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2143.649256][ T6973] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 2143.905700][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2144.066575][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2144.083432][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2144.102009][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2144.117666][ T6973] usb 2-1: config 250 has no interface number 0 [ 2144.129548][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2144.152176][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2144.168274][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2144.207093][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2144.249118][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2144.348601][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2144.364387][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2144.372841][ T6973] usb 2-1: SerialNumber: syz [ 2144.408703][T32002] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2144.415937][T32002] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2144.454268][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2144.468932][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2144.679441][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 37 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2144.883074][ T26] audit: type=1800 audit(1637273694.330:441): pid=32002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14723 res=0 errno=0 22:14:58 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='no', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:14:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x38614, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1028, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:14:58 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffe00, 0x7) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) 22:14:58 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10a00, 0x0, 0x10000}, 0x0, 0x800000000, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) syslog(0x4, &(0x7f0000000180)=""/188, 0xbc) getpid() 22:14:58 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x800) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r1) [ 2149.178427][T19222] usb 2-1: USB disconnect, device number 37 [ 2149.193863][T19222] usblp0: removed 22:14:58 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x3, 0x62000, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_config_ext={0xffffffffffffff2a, 0x100000001}, 0x1, 0x8000000000000000, 0x3ff, 0x3, 0x10000, 0x1, 0x9, 0x0, 0x9, 0x0, 0x401}, 0x0, 0x7, r0, 0x1) 22:14:58 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r3, r1) sendfile(r2, r3, &(0x7f0000000000)=0x7fffffff, 0x3d6) close(r0) 22:14:58 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0xff, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:14:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:14:58 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) close(r1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) fcntl$dupfd(r2, 0x406, r1) r3 = syz_io_uring_complete(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x80000001) 22:14:59 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x9966728b7bde9f06, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x4, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x101}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x8, 0x406080) close(r1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) [ 2149.798285][T14844] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 2150.068384][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2150.188496][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2150.197220][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2150.252351][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2150.288159][T14844] usb 2-1: config 250 has no interface number 0 [ 2150.294818][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2150.337197][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2150.352368][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2150.365163][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2150.382669][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2150.488402][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2150.497905][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2150.507133][T14844] usb 2-1: SerialNumber: syz [ 2150.528650][T32078] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2150.535657][T32078] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2150.549579][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2150.555885][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2150.759612][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 38 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2150.963260][ T26] audit: type=1800 audit(1637273700.410:442): pid=32078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14229 res=0 errno=0 [ 2155.208552][T19222] usb 2-1: USB disconnect, device number 38 [ 2155.216824][T19222] usblp0: removed 22:15:04 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocom', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:04 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) write(r0, &(0x7f0000000180)="100996950da8b4b4301568d2a383ab704515c876e7a56d682373adff495b7a14d75cf04f935d53f7249ec4a0147cdee617b38cd46ee33de6341bc7c33b9deafb2c050650324b1384b881ea6fc0328cf235f9f2ecb1", 0x55) 22:15:04 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x2, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:04 executing program 0: write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x73, 0x2, {{0x0, 0x2, 0x7}, 0x14a}}, 0x18) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$erofs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x9, &(0x7f0000000640)=[{&(0x7f0000000140)="3b85b904e8be5ea661700f98ffae75e87c0136bcda775b4a9e4fe9bccaaa4424c16990765c5fcad997752985e0717b968f595835c8e2010c6e85c8fb2dff5da7b4a54fe71709f5462b78ec29514c3087b67888888c72dacb4fb6d91287a7c0afb6c9aa0c592a31aa1cb0e001bfe65810caf9cc61bc38c29b47a961dd236798602980bb5a0de273cb6e4d7af968795e0a4517e7e508d18bb2471d6fefc0a65e374a955321aa4b5151007370ac692e7270bf4bff617bb14441df0e84bf390e9b7a4cc585832927891deb6c619bdc5fa3f8011bf3160bc982df50206ddb3d2c706f256e080f13977e3f6893b93553830d33ad9b53756c488051", 0xf8, 0x1}, {&(0x7f0000000240)="1119d92e6d30f39ed81475e26902967b1bd1749e9f72668a6a26af5854a8af167ceabb22da40817a8ce3f09b65dc2c5bc75384f0da9895ec548456e1d3bb384c058838d90affe68416a278", 0x4b, 0x7}, {&(0x7f00000002c0)="5f8ef9f83b709e3b0f2124a8b89b3543a361b8161bee4d43400f7417c90dd16597030111f6a6964a7f0676c578518992129ed8b27973021f273a", 0x3a, 0x7}, {&(0x7f0000000300)="79b4a3534634ecbb4cccdf1e83c9c8b4eaa62570b59bf6c4984ff03217e65fa0c79a528657f107cbeed62c99fda4ad405ea9d8df5737", 0x36, 0x3}, {&(0x7f0000000340)="3777e4e8d1c111d7a9988c5f46ff7b020e497b109c874892978a0b18dfc0b2d5779a771897a5731961af74cbef03986c5285f510d4d59515b0f3e3f5cfb25eccbf054d6363d817996ff62bea78279aae10b51854cdf2ae3e1c9a43842c7c741595d4a4856c776774d91d60b28a61b373e4f1d90de0bb53bb798f10bf9718ce09ce0b389e77f13ce1fc1d3a9cd5b6871006dc221eeca05aab80373bbe970c24bad2f11d1bbc02b56bd8090deb5398d9329d48c1f7cedba86ccf1b2af0820c54d1a9be5bf5a0e421fe3cfe4d269767c64fcf", 0xd1, 0x88d}, {&(0x7f0000000440)="087d5396970b515427c47275268ead7d6b59ffa7fcc1f2b9caf8446f3738f3c6b246e7f693c906697920442088b814b477cd2891838c9184c75b9d2f5e51", 0x3e, 0x147}, {&(0x7f0000000480)="4c9c4ecf6602874bb176170b47289845c269e8a6e68a0e19a33e5fc2e46cb401a65416b4a39a702cf2914afe2451422e74ec80c384fa0bd38b8e7028b6a226c1e2d7ad42ceacf8d76ff59ca1e21ea4e73c", 0x51, 0x800}, {&(0x7f0000000500)="bd0e4ec6595e228e3218b527de0a3ed8d664df23a739a6cf6b8f15f67200a39f6c32a3e17a7bc291522ac5d22f8f8f674623a0a48e14f85c3d7d424ec9a472c780f4a08621399c8f63c8fcf026fcfeacbb595959e29766f4866937a1b4810b7222b39e892e7d4738aa6b6e07427f62b036efcbdaaeb30d3ddf61c269cfbdf282220d796159f6bbdbefea0581b7f93d77bf397f25dca5422c99b823a8e04f748a77a799bac30b396aaee3644b0df0cde4dcd30f5b9edef8710c046a5cc6209a", 0xbf, 0x7}, {&(0x7f00000005c0)="df14f03f97ed55fcefd0d85d6791ad12aa7f346deb35aaa4f35a951b359c352aff35fd586d1d876b198b0a7237ff1e365d691f3fda59b710b730a771187d95bd7fe276c641aaa2da60e7582a61d4bc6933f72447c8a90bd4daf037a223e570", 0x5f, 0x24}], 0x51cac0c, &(0x7f00000008c0)={[{@fault_injection={'fault_injection', 0x3d, 0x12ad}}, {}, {@acl}, {@acl}, {@nouser_xattr}, {@fault_injection={'fault_injection', 0x3d, 0x1000}}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x4}}], [{@fsmagic={'fsmagic', 0x3d, 0xffffffffffffff7f}}, {@smackfshat={'smackfshat', 0x3d, '/dev/ttyS3\x00'}}, {@fowner_lt={'fowner<', 0xee01}}, {@euid_gt}, {@smackfsdef}, {@seclabel}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@smackfstransmute}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xb2'}}]}) close(r0) 22:15:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x0, &(0x7f0000000240)=""/62, 0x3e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000000), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x38, 0x5, 0x8, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_config_ext={0x100, 0x100}, 0x2022, 0x1, 0xff1, 0x6, 0x3f, 0x10000, 0x9, 0x0, 0x7, 0x0, 0x70}, r2, 0x7, r1, 0x0) 22:15:04 executing program 4: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:15:04 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:04 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$FBIOGET_CON2FBMAP(r0, 0x460f, &(0x7f0000000000)={0x16, 0x2}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x2181, 0x8000000000000000, 0xfffffffd, 0xd, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r1, 0xffffffffffffffff) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000180)) 22:15:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r0, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) socketpair(0x1, 0x20000000000001, 0x10000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r2, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000440)=ANY=[@ANYBLOB="010100000000000000050000000000000093d00000000000003a0000000000000001003f3221bc9df7035e123d03baa06ef124000001010000000000000900000000000000040000000000000000000000000000009d70a77d084ad747b54b27bd9404e1c6aef019f9bb506843bdbe89ceadcc47e4b77a1ebec6b737b2447bbaaff2e862eebc3ca3e0d1a959dc3cc271352d03c05d566906a212114935d8fb511e3d79ff00000000000000"]}, @subvolid=0x3}) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x62, 0x81, 0x6, 0x3, 0x0, 0x8, 0x2, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x902}, 0x10080, 0x40, 0xff, 0x2, 0xdf1, 0xfffffff8, 0x1, 0x0, 0x10000, 0x0, 0x8}, 0xffffffffffffffff, 0x4, r4, 0x8) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f00000000c0)={{r0}, 0x6, 0xfffffffffffffffd, 0x2}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x8cd41, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x25, 0x83, 0x0, 0x0, 0xd600000000000000, 0x80040, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6c7, 0x2, @perf_bp={&(0x7f0000000400)}, 0x80, 0x7, 0x80, 0x1, 0x1, 0x1ff, 0x1, 0x0, 0x2, 0x0, 0x4895}, 0xffffffffffffffff, 0x7, r5, 0x0) 22:15:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b6fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b0400a072ac431dbef20bdfc46678c74fe2ca43c6175e000000000000000000", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7, 0xf0, 0x7f, 0x39, 0x0, 0x3ff, 0x28020, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x1000000010000000}, 0x88, 0x8000, 0x0, 0x8, 0x5, 0x5, 0x3, 0x0, 0xffffff8e, 0x0, 0x100000001}, 0x0, 0xd, r0, 0x2) 22:15:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x3, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2155.598424][ T9880] usb 5-1: new high-speed USB device number 107 using dummy_hcd 22:15:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2155.718286][ T6973] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 2155.848290][ T9880] usb 5-1: Using ep0 maxpacket: 8 [ 2155.968304][ T9880] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2155.976863][ T9880] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2155.988842][ T9880] usb 5-1: config 0 has no interfaces? [ 2156.008301][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2156.068476][ T9880] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2156.077636][ T9880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2156.094670][ T9880] usb 5-1: SerialNumber: syz [ 2156.102184][ T9880] usb 5-1: config 0 descriptor?? [ 2156.128703][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2156.137348][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2156.148018][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2156.157689][ T6973] usb 2-1: config 250 has no interface number 0 [ 2156.164514][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2156.176769][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2156.188602][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2156.210478][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2156.234650][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2156.346885][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2156.358620][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2156.375935][ T6973] usb 2-1: SerialNumber: syz [ 2156.418658][T32156] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2156.442077][T32156] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2156.489285][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2156.495800][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2156.699411][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 39 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2156.888203][ C0] usblp0: nonzero read bulk status received: -71 [ 2156.914593][ T26] audit: type=1800 audit(1637273706.360:443): pid=32156 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14251 res=0 errno=0 [ 2156.921280][ T9880] usb 2-1: USB disconnect, device number 39 22:15:07 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fsetxattr$security_evm(r0, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "e826eb26e2324f7a838bf04c472617b129fb3dcf"}, 0x15, 0x3) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:07 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x3f, 0x0, 0x7, 0x0, 0xa8a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x200}, 0x200, 0xc29, 0xfffffc63, 0x7, 0x7, 0x7f, 0x5, 0x0, 0x6, 0x0, 0x1}, r1, 0x6, r0, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0xa0, 0x0, 0x20, 0x0, 0x7fff, 0x1020, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f00000002c0), 0x3}, 0x19000, 0x4, 0x10001, 0x7, 0x9, 0x1, 0x800, 0x0, 0x80000000, 0x0, 0x2}, 0xffffffffffffffff, 0xc, r0, 0x8) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x2, 0x1f, 0x1, 0xa2, 0x0, 0x1, 0x200, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x2ec3, 0x99c}, 0x12020, 0x6, 0x6, 0x8, 0x3, 0xf3, 0x3ff, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0x7, r2, 0x11) openat$audio1(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) 22:15:07 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:07 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x900, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) flock(r0, 0x8) 22:15:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"/398, @ANYRES32=r2, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r2, @ANYBLOB="08040000001414aa867fd05bda6fbe9b6a9c90115d0bd0279812b4ffe2e541d5d91933f776d9546d5d65a5a7e169ce65363cdad8343a506ba3c5543a8b2af1b5e575896633ee6ea880b3e5f9ca33d2ca34ff364b7d8faf0faffc3f19bfa12f5ffea66b148810b43531ebaf88ac94dc331fd8f7f6370a32d83709258a90901c593de05d700b7a101dfa089e7a985c9bf6cd23271be9263150a2972ccad59e61c046d52ee163e0f18a9f4c1848d2329bdd27b8efb1441b267e276369166e22ec7b5469fcad0540141692bed9064defca53e3182f2b8bfaa91bbe10579bca7f0d462b37c92f"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="20e7ff0015c71f0000000000000082091523bb2b2268b725899502ce0000007f3991fadbf4bc8febc9808a6301727c3ffedd835732afdc893c865bce811ba47ae28294aaebfcdcb13fe3687b30b6241fbc745c1be5519a1fb106bfc4872f2b2602188a36140aaf506ffb5a0000000000fc54e5e581d06a5a346e51c1afdd400000000000006b59922bf152bcb28c52fedcf286000276942870812c54d835df904000000000000000", @ANYRES32=r2, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delneigh={0x78, 0x1d, 0x2, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x2c, 0x90, 0x7}, [@NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_PROBES={0x8, 0x4, 0x9}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_PORT={0x6, 0x6, 0x4e24}, @NDA_SRC_VNI={0x8, 0xb, 0xffffffff}, @NDA_DST_MAC={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NDA_LLADDR={0xa, 0x2, @local}, @NDA_PROBES={0x8, 0x4, 0x3b55}, @NDA_CACHEINFO={0x14, 0x3, {0x1, 0x842, 0x0, 0x6b7}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4000801) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000180)=""/194, 0xc2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r4, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=@delqdisc={0x17c, 0x25, 0x300, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xf715d89f52f45122, 0x7}, {0x10, 0x4}, {0xffe0, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x3f}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_STAB={0x140, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1f, 0x4, 0x3, 0x1, 0x2, 0x9, 0x7, 0x3}}, {0xa, 0x2, [0x5, 0x6, 0xfc01]}}, {{0x1c, 0x1, {0x7, 0x1, 0x0, 0x3, 0x2, 0x1, 0xfc9, 0x6}}, {0x10, 0x2, [0x7f, 0x401, 0x96e9, 0x1, 0x3, 0x1]}}, {{0x1c, 0x1, {0x24, 0x20, 0x4, 0x9, 0x0, 0x0, 0x729, 0x1}}, {0x6, 0x2, [0x9]}}, {{0x1c, 0x1, {0x5, 0x7b, 0x401, 0xffffffff, 0x1, 0xfff, 0x9, 0x9}}, {0x16, 0x2, [0x8, 0x9, 0x6, 0x2, 0x1, 0x9, 0x5c, 0xffff, 0x0]}}, {{0xfffffffffffffed8, 0x1, {0x6, 0x9, 0x77, 0x1, 0x0, 0x0, 0xfff, 0x3}}, {0xa, 0x2, [0x2, 0x1, 0x2]}}, {{0x1c, 0x1, {0xff, 0x40, 0xe13f, 0x39d55f6e, 0x1, 0x3, 0xe5c, 0x4}}, {0xc, 0x2, [0x3, 0x7ff, 0x4, 0x9]}}, {{0x1c, 0x1, {0x77, 0x81, 0xffff, 0x9, 0x1, 0x137}}, {0x4}}, {{0x1c, 0x1, {0x81, 0x1, 0x7, 0x81, 0x1, 0x7f4, 0x9}}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}]}, 0x17c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) [ 2158.006720][T32260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 22:15:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:15:07 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocom', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:07 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x272, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:07 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000400)={{}, r3, 0x0, @inherit={0x70, &(0x7f0000000140)={0x1, 0x5, 0x200000000000, 0x8000, {0x36, 0x8, 0x0, 0x3ff, 0x5}, [0x9, 0x3, 0x1e3, 0xfffffffffffffff7, 0x5]}}, @name="9ee1c716ff2fcd676df8e244da7aa6cb466bb87b3ed9e790a62bf0d36d3c8659c3f2654fe8738f8e74a3b2c78d4a41ecd136f9d9f19bcbcde1dfac4a89133d729d5edc97d40df0731d49a7612934f715e0075a6625a7d63dd1dde3030c4000a2364ccb805dd1356ad89a034512f4f75c93527fad0f291038d45069939d67b9db7f457557f765e6cb91b0e87131c79a330b2f9fd944aac0483cc3036500ca75eb02dd168c1b213ce5e472798a763850d88289a693c0fe089aee77ce6e06f38a45e5b27a204479095492b1223d0f1bb4079622eb7db3874812a9246b5cdfb440098b5a851ececcc988b11b228d22d9566dd6d898e78181e0718544bf51e4c96586dadb4b75c71d5b277e1e1ab89dc6100df996a88402ec55fbb65de09677e1980f62473fad7b9eb609816950199ed74ce35e38e4645ad5e82cb0c5bb01b38bca7d17b6ee7e3899b09e5f20620524eaecf5d1e7948399bc2cf8f90e0b50d31a63a91d79911112a4e8a4d484f56eb6232f1a11fa1f89bdab1ccd83ecb499b46f31f83c892c1ab7d4e095f2513980ce8e803c6423e13bdec05d60dd0cfeea947f88bf65685f9216e4ad4420298e532290a0e0436b376928e4c2c15e3f992a6186af5d087a83188b2daf84bfd5482c0054181cbb3a2e7d3ad6c87f9dcc0ad01f1fb3f6c50d7136ebab7252b0b672c19e7b5b187caa9d4b1b8035a00b72eb398102349c9578b7811d0bf52c98288451527c7053401ec1229d12d092f562d8e291a3eb0c50b212a9bdadac80fa75e52de530f1d6fdfce5945779078a2b1fda8a066c6fbe000fac126201b3abfa4664684a7b8ed6d0d28e11f0dfb9163caf0809a0b98d8bd698fd94b267239af1db52e5cb7ae6a914d6f4cfeaf9348fcfc45763aa3d7df30d764907fc4d39917036b341e3f65b022f36621eb683a1c2759f9bc3940c011e9a40bbb548cf347ba9856d271e8c9568c6bfce8539ed227e21042c9b942333d72d0fec943b5e4e9a5b6184ab1e59e342b0882892419c6583d52968e694b9309862309226e220a25a2f863d3b97b953be2665e6b6e0acf4ae15b31c738b14665df69337b96d58661a1285fd6271d1dbb6263b0b777f25a6e4a466978a44dcc25606ba3f069ca667634418a0e8fd45aa812f3c2fc63005c055a466d1c4e126397d30831bb3602102b8a54dacfc635dd9469698f72d94427338f0b9974832af0268b21b48552e4b0737345768a6d0b0c786217f1cff800862d9f7d172cac6638948f05483706da103b6f91fddf63af621db2bf1dba4dde579ea562c3867ccae7373b81eb49bb7672101e3d7a4c0ad8001d2052fc4557175c72d8ab4d641428135b2e157d0e1292291f6021772e3bfc33e44d14d98a940582bd2860ffa391b4f511fcbdca2df66213258d50fa9377514f694bc446c70e640817f662d70d2bb1f78b82685f7fd9a8df014d8a4063f042cf5aac82dfd5f9d2f19c459acaf5ee9212fe330a95497a52faa65b9ed9298df5cf97e91343779dc6526052f4ee8bf07b13b6f8fa0721b71a357710c172770403c3eb628cece373495c10e2b91862eff98fa6ebe4e191439896e0b61740aeac5a3024287733ee668fedefc990d3afa49bbbd17383328daad2c885d4edcff57fab83a8745d6e8dbe9742b2ed5d3aae462a9b521ebd7033da591917430bb9583e35b854446472fa47b707d5eb1ebe045793b0bd86b02c377bc940fb809dc9aa1bb282b4a88d627bbda5eb160bb5a7a1c203cb64bbb1a5595f679e99c083a51dd2f775181552efa586208e4a7f770d23e43763291d577f9b43f1bbb2b05d4558f5f50873f78f50a31eabd0c111905409b63370422b9b4c238bdecca7426de57cdb7cc63df6b593c95340ab3808e22d3265210f55caf235a1a9a7fbf558b6c8a7f785a6f61d4765652c765526d25298ab384a69a34495f883b8f9bb0d49328f3f8ffda4f21aacac6993ae06d1271f9ff4fc687fa09fdc67ada8dd061221439f5383ff43dec5368f959e06e822dc31fa1e07e33366b0a618a49fceb2dd17c82cf0d413bf04cb9e305978019ca822dc803c833e5c3375f8f9c5def82a8b1b51a91b1f641c12d588802447f1f6e068a7ba7610545711b9e0c46945cdd15aa809951b5134118e23c96bf337b706340c841a21e8ca3ea0a9f09cab2bf8409c77f9c3180bf454937c199cd6b2a074845e0db1598119403699749d634537cb40f288be8ff5ea17cd56f525e0291e9be51842017731d09eb2fbc0e38a2b76663888f385a483b48a4b1a01b94415a1bff2583fc3f469ef11395e7cc74f1e0b77a2b122b688fe07950626247be266ba86009804287dc192fbd80cbfe626bc9e54527000491deacc0068b3d353f573fb3d69171fcf9fce97b64cc8dc5836bfd37e08f45ea90e11dbcea5e39d999bfdfbefa586203b0cea63baaaf9bd3f73f21ee242bf638b2c86b36284bab9e75045cce7e41beef14db6cb358fa608163b071087cbce389d3a11a3fccb6f287e72f09880ceb7e2a7db35ec96304b940d364c40ce494fb5ec4857911e73151ceae45223de2bab260e1abbbcb1db53a84108a0039c051227b7dd1c03cdf8b3fbe05b19305dd6f6aa3a8093c15ec37f0c5e7557c7a85c78cd5fe47ea6f8a405eb6669bab9b0e5bf962779dbf6ed97a299ad0d45c164704fad98b9e9626308c8af2fe5fafedc9933052c7cbc6e49c0a1725807c12361d86e8d8103ea97d0e29d9079496767c65d44ad32be3efa11cb5af984fd9d6ff0961fefc7c715758dc3942e3184ad150a505b8d09e1588b7f134bdc215285a8f938d8056fbb0a8f55d5579626d321f8f019624f5887950663f2511257902d5bef0937bb42753cfa9a0ab625ada431ff3363fdc856a51d550aad7187cd0e31b3659896d4d38bfef4f151de7bfd8537d8e8e125cfe26f76b3d4847c0ee2b9ec7cbee97d54411d7ec7df8763e3dc990aa6e3f4bcdcadc821632587d978553618ea9b05e09bb58bb4b55f728cdaff862c5e0bb4e092ef48aead57a294a2969261fb4638df72be236e209a69a14f605fadca55c27e010719c33998fc8d6612751db63fcf21f1951266d43ba0c5c76281165d187a1a7004b2e4894acca3712a94cfcda05f50da41c662c9352bdd143daaaf5d5248c5e3d421b626bedc405b6d5f9024b7bb731205f7f8fd91a537b7ce881d1bb9913d0083315df66752853dbcd361865b7019ab6d4353a56f17d5b507db8b5ab4f629074b010ce33752d71e6c5d87bff837b2a6c67870ebfaee4b1b13cb0a2158fbc8c1e1cdefb99feb0f0dffff942a2ba854a0fc7922d9388f4e536f3886c460cad87e9207d8b447759f7a1ee3a99262a23d4a06bf6c2e3e84a047fb55dea9b942e89866eb784ae59b168a114bc6ea974b6accdb36d9bd106ccf8f86e8c63016f16eed9d69e0200bfe11f258105349cf67fa25de132d81225ce87db12ba57b8d36695c7228e3b597aaad143cba48ceb981477a547359ed3d50b819ead55e80a35ff578541dcd4050e7b57a11837c13cda1f65e9dbd94193f878b6031584e6cbdfac09f8ec26632be43278fbf9fab8ef4181ece146dc92ed8f4f2fe87144b37d3a01d5c599c3d6560ba115aa2a53b8bf0d4d5e0ce60868ab6cb8118a30972820043b4bc982ef3ffff36ca6c7da963f35a3101287cec5d458ee77125e121e894438df7ad38917f86db999195e38c8465dda8861ae3def272bf0dab3d2e40d2ecf6507a83ef240466cbb00c7d563d0944424027cc1465d069acb417141f4924bfdbcd0b5d2c51eaae418c7ba249636575299445b00b1c31bfa76fd1ee8b52b7474e7c4497fe0f864318fbd54db3da1640716dc22ed826de33382475acaa69084473aa1426b30320b18fc2034eac4cc094b982d2a3abc24e57aa022725c9cf4dc1e64ba2fd7860e72d15ccedadd55f1e8e2bdfec55b1e59691d3740a8a10c5fcc3f91e88138108f713fb8c761d9346d1fb97248a6f12cc6572913dce4f0551f29dd4b6b8aa1274974566f726fe68332e2a3d7355caa4811c95a536ee98e49ab51d8497418459cad2b4a804253e0942a834146d2954f08c36deaea14ea9617ee7395bf6afd12bf0c239c5862c079aa5f0db14a90740fc60100f5506cb2038505e62300b02098a041f7054abc20703a3735058206e07c65f3b233d8fefeadac027d6300202e7b7d3c0893536d9e0d234f519e97bc65b576a2db4d7b943c0938273df8359f6290a5071c3de5ebe86f86143af9fee66ff6d9cc0312e4f518a37628ce7961860601d8be24a45bc048f462d090d39d071811095f20989fe3a9ec98ada9bb4952c5e8e95ab3e3c809847346984a6454088ec96eae62474a3a650e2e1c7854b9cacde7ce01cc65a56a7efd27175c04fcb154667a69dc6ccf2675856b69fec24fe12e48d1ac3cad8ccc6ae289019b935a35555f222e9bbb99af2ac42548a7be431c982f13df19798bffbf14eacfad80e31e77e31b28b78f556aecf010d27f11ec9659f6ff0601f462f7348c9ac53a8a341338ee5e759ae67c5d1a328fc47c6de5fdda69945d606bccf25c3775f26057ec62cf6b6aa568f96d073f831a511eb7a63ffb58f6bd0f974e43699fd9cc6b61fbb261a9eeaba1e77e572cdd01d212f6cab4b9351583b01cda9e19afd9cd7b67bebc86b7c4f4b99aa27aa9fd1fd6447898e786f90a6e90b055f4bee68efcb4c0976b404856cd8e362b22d32a04cae084069674befb79c65f677f242ada38671081e3048a0cb37c6c8818c71bf10435c0bf2c88db75ed3a393ba903cb76544cbbc0153c4ca23ac974ee356d764155412c7cdb6d65ef936e5483fa885e3244021a06e90dc5f56a082d5670f0153414acf9eb6ec09e2c8f7e2702c4507023f37657474841a207c86054634b857d38ec9e84fe4c58d59c89bf1a28d03daf5c1305c2407a4ce22c01474a80b7897425e8881fc2e9758f778d41c15b2d81e9e2270269481b4fc159f6b25f030046efa5c0f06c121b4a01eae6b0eca39fc8671536d794fdaa311f28c8b7891ad84cc5b257317c88ec3804f4cd870d084087cc4c7175dc34fd9cfc9be6bb0b4492fdf70ecbf5ea5ffafce64f720a742113925a3f3ec4de6b768d4d8aff8bab5480229b53a9b1c99788e5dd483058d82dd00c2aeb81d8d3c7d73d923a9586d91ce4969c78200f960e85fd26a7561e927e72a9b30f8cba95350aa4dc1451dbb88ee809b77bab99bbe5d4d1dbc6c1d0ae98d56d182c9018a9ab40d53a0709fc4e4d7849bcd922b5c6387591124e4475ed21cd2e0f7fd380f8b953ac7b04384558ca539563f804d148ded9aa5fc1467bd34a3fcc7444d3696c3e39cc90b72f1d972b481e92bc6239efffa2114ec75bea1457388ce1b5e04a247f4b0aa87784cc2d49bed1572c91a4bd91d714c57c8933847c770fc1b812af1ede5857a2a95cc6f41548c4a21d6b291c1b2f5592b9aa7d0a4eae32d7c37a2df09cc1a3eb92f15988cb4ef1942c52358e9225aba3d13b1c654a6e30fc69cf106f861e3faad102cbfa52d6ce2c0030f970bb4ed14700ca45dbcddbcb24982de0a7024fce53f3358c49b5529dad7eef11c12ca9c9a055dab14238b213e4efe3bc1a9fe95edd8f422e59c660f05e1c6251d7d5331b4a28414237f85143c01126dd76db75c2344c18b863238f447064c000fcd427b99b0f728cc95353b2c8a7fa1ed832ec"}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x8010, r1, 0x16005000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000001bc0)={{r2}, r4, 0x12, @inherit={0x50, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000073e600000100000000000000050000000000000007000000000000003a0000000000543959ade11098427b0300000100000000000000010100000000000009000000000000000400"/90]}, @subvolid=0xccd7}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) close(r0) 22:15:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) syslog(0x3, 0x0, 0x0) 22:15:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') bind$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x45, 0x0, 0x81, 0x9, 0x0, 0xffffffffffff791f, 0x500, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x8}, 0x40820, 0x1f, 0x1ff, 0x9, 0x1, 0x0, 0x8, 0x0, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) [ 2158.303440][T32143] usblp0: removed [ 2158.313637][ T9880] usb 5-1: USB disconnect, device number 107 22:15:07 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x38a, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:07 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:07 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x1, &(0x7f00000000c0)=""/147, 0x93) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x20, 0x8, 0xe1, 0x3, 0x0, 0x5, 0x1, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x4}, 0x2, 0x6, 0x10000, 0x8, 0x3, 0xfffffffe, 0x101, 0x0, 0x20, 0x0, 0x8000}, r1, 0x8, r0, 0xa) 22:15:08 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) (fail_nth: 1) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:08 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x80900, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getqdisc={0x2c, 0x26, 0x200, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xe, 0xd}, {0xfffb, 0xe}, {0xa, 0xffe0}}, [{0x4}, {0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8841}, 0x44084) [ 2158.625865][T32297] FAULT_INJECTION: forcing a failure. [ 2158.625865][T32297] name failslab, interval 1, probability 0, space 0, times 0 [ 2158.697270][T32297] CPU: 0 PID: 32297 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2158.706439][T32297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2158.716686][T32297] Call Trace: [ 2158.719964][T32297] [ 2158.722885][T32297] dump_stack_lvl+0xcd/0x134 [ 2158.727471][T32297] should_fail.cold+0x5/0xa [ 2158.731970][T32297] ? tomoyo_realpath_from_path+0xc3/0x620 [ 2158.737770][T32297] should_failslab+0x5/0x10 [ 2158.742351][T32297] __kmalloc+0x72/0x340 [ 2158.746676][T32297] tomoyo_realpath_from_path+0xc3/0x620 [ 2158.752220][T32297] ? tomoyo_profile+0x42/0x50 [ 2158.756889][T32297] tomoyo_path_number_perm+0x1d5/0x590 [ 2158.762337][T32297] ? tomoyo_path_number_perm+0x18d/0x590 [ 2158.767966][T32297] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2158.774465][T32297] ? check_path.constprop.0+0x50/0x50 [ 2158.779847][T32297] ? lock_downgrade+0x6e0/0x6e0 [ 2158.784713][T32297] ? __fget_files+0x23d/0x3e0 [ 2158.789389][T32297] security_file_ioctl+0x50/0xb0 [ 2158.794323][T32297] __x64_sys_ioctl+0xb3/0x200 [ 2158.799010][T32297] do_syscall_64+0x35/0xb0 [ 2158.803424][T32297] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2158.809312][T32297] RIP: 0033:0x7f9952eaaae9 [ 2158.813807][T32297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2158.834202][T32297] RSP: 002b:00007f9950420188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:15:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x20002, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x1, 0x3f, 0x3f, 0x0, 0x6, 0x80a0, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x9, 0x4}, 0x300, 0x10001, 0x10000, 0x4, 0x8, 0x800, 0x2, 0x0, 0x2}, 0x0, 0x8, r0, 0x1) 22:15:08 executing program 5: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2158.842615][T32297] RAX: ffffffffffffffda RBX: 00007f9952fbdf60 RCX: 00007f9952eaaae9 [ 2158.851203][T32297] RDX: 0000000020000040 RSI: 0000000000005417 RDI: 0000000000000003 [ 2158.859254][T32297] RBP: 00007f99504201d0 R08: 0000000000000000 R09: 0000000000000000 [ 2158.867221][T32297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2158.875202][T32297] R13: 00007fff0da1158f R14: 00007f9950420300 R15: 0000000000022000 [ 2158.883563][T32297] [ 2158.887143][T14844] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 2158.984525][T32297] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2159.178258][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2159.298591][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2159.310768][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2159.344448][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2159.355329][T14844] usb 2-1: config 250 has no interface number 0 [ 2159.362585][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2159.374997][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2159.386247][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2159.398990][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2159.413746][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2159.498557][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2159.507700][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2159.516630][T14844] usb 2-1: SerialNumber: syz [ 2159.538626][T32281] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2159.545617][T32281] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2159.559224][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2159.562876][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 2159.565511][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2159.579098][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 [ 2159.803206][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 40 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2160.002586][ T26] audit: type=1800 audit(1637273709.449:444): pid=32281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13942 res=0 errno=0 22:15:13 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocom', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:13 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r0, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r0}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000300)=0x14, 0x81000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r6, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f00000003c0)={'syztnl0\x00', 0x0, 0x4, 0x4, 0x9, 0x0, 0x62, @local, @mcast1, 0x0, 0x700, 0x1, 0xe585}}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040), 0xc, &(0x7f0000000780)={&(0x7f0000000480)={0x2f4, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x4}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r9) [ 2164.330548][T14844] usb 2-1: USB disconnect, device number 40 [ 2164.351187][T14844] usblp0: removed 22:15:13 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:13 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000, 0x1}, 0x40, 0x7a54, 0x7f8, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x100000000000001, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x9, 0x6272dcdf, 0x19, 0x1, 0x3}) 22:15:13 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) (fail_nth: 2) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2164.460196][T32345] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2164.478336][T32348] FAULT_INJECTION: forcing a failure. [ 2164.478336][T32348] name failslab, interval 1, probability 0, space 0, times 0 [ 2164.504103][T32354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2164.531791][T32348] CPU: 0 PID: 32348 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2164.540571][T32348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2164.550625][T32348] Call Trace: [ 2164.553903][T32348] [ 2164.556831][T32348] dump_stack_lvl+0xcd/0x134 [ 2164.561435][T32348] should_fail.cold+0x5/0xa [ 2164.565945][T32348] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 2164.571320][T32348] should_failslab+0x5/0x10 [ 2164.575830][T32348] __kmalloc+0x72/0x340 [ 2164.579997][T32348] tomoyo_encode2.part.0+0xe9/0x3a0 [ 2164.585295][T32348] tomoyo_encode+0x28/0x50 [ 2164.589804][T32348] tomoyo_realpath_from_path+0x186/0x620 [ 2164.595456][T32348] tomoyo_path_number_perm+0x1d5/0x590 [ 2164.600919][T32348] ? tomoyo_path_number_perm+0x18d/0x590 [ 2164.606577][T32348] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2164.612384][T32348] ? check_path.constprop.0+0x50/0x50 [ 2164.617932][T32348] ? lock_downgrade+0x6e0/0x6e0 [ 2164.622791][T32348] ? __fget_files+0x23d/0x3e0 [ 2164.627483][T32348] security_file_ioctl+0x50/0xb0 [ 2164.632413][T32348] __x64_sys_ioctl+0xb3/0x200 [ 2164.637088][T32348] do_syscall_64+0x35/0xb0 [ 2164.641498][T32348] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2164.647385][T32348] RIP: 0033:0x7f9952eaaae9 [ 2164.651791][T32348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2164.671393][T32348] RSP: 002b:00007f9950420188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:15:14 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:14 executing program 5: fcntl$getflags(0xffffffffffffffff, 0x40a) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r0, 0x1, 0x0, 0x2, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r5, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r0, 0xaf6448288e41bc75, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_NET_NS_FD={0x8}, @GTPA_LINK={0x8, 0x1, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000014}, 0x20000840) [ 2164.679796][T32348] RAX: ffffffffffffffda RBX: 00007f9952fbdf60 RCX: 00007f9952eaaae9 [ 2164.687753][T32348] RDX: 0000000020000040 RSI: 0000000000005417 RDI: 0000000000000003 [ 2164.695708][T32348] RBP: 00007f99504201d0 R08: 0000000000000000 R09: 0000000000000000 [ 2164.703666][T32348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2164.711626][T32348] R13: 00007fff0da1158f R14: 00007f9950420300 R15: 0000000000022000 [ 2164.719597][T32348] 22:15:14 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000000880)='ext4_find_delalloc_range\x00'}, 0x10) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x8, 0x8, 0xff, 0x5, 0x0, 0x100000000, 0x80801, 0xe, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000007c0), 0x1}, 0xc8, 0x0, 0x3, 0x2, 0xbd, 0x70800000, 0x8, 0x0, 0x7, 0x0, 0xecc0}, 0x0, 0xb, r1, 0x2) clone3(&(0x7f0000000500)={0x21080000, &(0x7f0000000200)=0xffffffffffffffff, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0, {0x25}, &(0x7f00000002c0)=""/227, 0xe3, &(0x7f00000003c0)=""/221, &(0x7f00000004c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x20, 0x7f, 0x9, 0x9, 0x0, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf7, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x83, 0x63, 0x6, 0xf3ef420f30966184, 0x1, 0x8, 0x1000, 0x0, 0x3, 0x0, 0xfffff80000000000}, r4, 0xffffffffffffffff, r0, 0x0) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$isdn_base(0x22, 0x3, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000780)) r8 = pidfd_getfd(r2, r5, 0x0) perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x5, 0x9, 0x9, 0x4, 0x0, 0x2, 0xa1882, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000640), 0x3}, 0x10680, 0xfff, 0x7, 0x0, 0xffffffffffffffe0, 0x80000001, 0x81, 0x0, 0x9308, 0x0, 0x5}, r3, 0x1, r8, 0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x0, 0x7, 0x2, 0x2, 0x0, 0x6, 0x40008, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xbd, 0x0, @perf_bp={&(0x7f0000000580)}, 0x2, 0x9, 0x0, 0x1, 0x6, 0x42, 0x5, 0x0, 0x2, 0x0, 0x6953}, r6, 0x8, r5, 0x8) 22:15:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x80000000, 0x9, {0xffffffffffffffff}, {0xee01}, 0xffffffff, 0xffff800000000000}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0x7f, 0x7, 0xff, 0x0, 0x23, 0x2000, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000080), 0x7}, 0x15001, 0xfffffffffffffff8, 0x200, 0x1, 0x8000000000001, 0x101, 0x7d, 0x0, 0x9, 0x0, 0x2}, r2, 0x7, 0xffffffffffffffff, 0x2) r3 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff0000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200)="94a125eb6691463074286faa8aed541a67999f96e5c2cef8c79e99d83a22a554254dadd7c3bf1db4c0bd7ffb262bec8065247d10241051c54514f075d80cb65b6af4a4bff37f458c7d821321bf033b50210fdc19f0c2b3e577fda02d9b3ff5a308fa38af7fb05e9517e001c42c91166018b4cb3d4520a718ff84b5824375109ce9f2e985aa5332c9558c2dfb40fcfb497152503f3b", 0x95, r1}, 0x68) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x7ff) 22:15:14 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xc6b, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2164.849924][T32368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2164.907948][T32368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 22:15:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0xc5e, 0x10001, 0x1, 0x77d, 0x0, "111c305b71bf533917aa81368e71f0ea1d721c", 0x3ff, 0x7}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCXONC(r1, 0x540a, 0x0) [ 2165.048234][ T9880] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 2165.097653][T32348] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2165.318250][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2165.488511][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2165.496881][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2165.538930][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2165.568581][ T9880] usb 2-1: config 250 has no interface number 0 [ 2165.579454][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2165.625451][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2165.644110][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2165.663307][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2165.680039][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2165.778600][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2165.787762][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2165.797160][ T9880] usb 2-1: SerialNumber: syz [ 2165.818771][T32356] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2165.825665][T32356] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2165.849464][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2165.855741][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2166.089780][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 41 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2166.293750][ T26] audit: type=1800 audit(1637273715.739:445): pid=32356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14915 res=0 errno=0 [ 2170.578561][T14844] usb 2-1: USB disconnect, device number 41 [ 2170.587115][T14844] usblp0: removed 22:15:20 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) read$FUSE(0xffffffffffffffff, &(0x7f0000000200)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000022c0)={0x0, 0x0}) perf_event_open(&(0x7f0000002240)={0x0, 0x80, 0x7, 0xd3, 0x7f, 0xc9, 0x0, 0x3, 0x200, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x101, 0x7fffffff}, 0x800, 0x200000, 0x3, 0x8, 0x40, 0xff, 0x7fff, 0x0, 0x8001, 0x0, 0x2f36}, r2, 0x5, r0, 0x8) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000023c0)={&(0x7f0000002340)=""/106, 0x6a, 0x80000001, 0x4}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x94, 0xae, 0xff, 0x9, 0x0, 0xfff, 0xa000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x71, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x101, 0xd66, 0x7, 0x9, 0x3, 0x3, 0x0, 0x1f, 0x0, 0x2}, r1, 0x1, 0xffffffffffffffff, 0x2) 22:15:20 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:20 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000009, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcac, 0x7}, 0xf011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x2, 0x1, 0x2, 0x0, 0x5, 0x40, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, @perf_config_ext={0x10000, 0x7}, 0x4493, 0x5, 0x0, 0x2, 0x8001, 0x0, 0xc12, 0x0, 0x2, 0x0, 0xfffffffffffffffb}, 0x0, 0xc, r0, 0x2) r1 = syz_io_uring_complete(0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\xe3^#!&\x00') r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r2, 0xffffffffffffffff) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) sendmsg$nl_route_sched(r4, &(0x7f00000028c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002880)={&(0x7f0000000240)=@newtaction={0x2608, 0x30, 0x100, 0x70bd27, 0x25dfdbff, {}, [{0x5f8, 0x1, [@m_ipt={0x194, 0x6, 0x0, 0x0, {{0x8}, {0x88, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x9}, @TCA_IPT_INDEX={0x8, 0x3, 0x53b}, @TCA_IPT_TARG={0x2a, 0x6, {0x0, 'security\x00', 0x0, 0x20}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}]}, {0xe6, 0x6, "b9e0629fae9cf6bdfdb8a5149fbdfda4de7a0a8b73c383a7c2fb77a4306c7e3fc18cda32dc927d0bb901ba3ce04af8a162bec3024a4a78427300b8a8a0e473610461b13378d599b65e54ef8b13665db4bed5455f7f5517a6c373830b7cbefda4f2754b5a27f897b0bc2683c074c93c4e56298773e8e0a55eea7016e59c2dece9117bbcf14f8562abf14bf60f56ccd8c382280357d5bdda01da2f56559642c53a9f1d7c0b03298ae18bb21c91c24bdb01549506a3308efb860d46475eea167ca3abdcceb019459b11f9d6a83f45fb04e835935fc7c4a4d1b34ef86228ad638cf4ae2c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_mpls={0x130, 0x1e, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x2, 0x6f, 0x0, 0x3, 0x1}, 0x2}}, @TCA_MPLS_TTL={0x5}]}, {0xe0, 0x6, "c1124870d0a87bc8171995dd7fd78c53426ef7c5d0f85db5023713508f759c9de018287026d2223d2457987ac6ff315740035ca3dd98a7222b7bfe10a45b8fa442e901010a3358e531523c5b8eac661cbec8f2c6c34386f733e2e3f172f3030723a4922021fbce374fbde5c51c1ac5907868b7727c17c7802cd2d060cb7e6cca82b8d5c32e534d5a8afa2f59b95bc0d6d0cf476913f1c5a6e715c54a70f6a9331ca129ce61695c3eea3f8e906ffa57dd954cc9fd6c83aa3035c6caa9f0f1b63d83e39e0bdb2a91f200c9fbe0d9c58e9be9e5acfcb67efa4545ece598"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_gact={0x140, 0xa, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x355, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x70, 0xff, 0x3, 0x9, 0xfffffffc}}, @TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x80000001, 0x1, 0x1000, 0x1}}, @TCA_GACT_PARMS={0x18, 0x2, {0xffffffff, 0x1, 0x0, 0x3f3, 0x80000000}}]}, {0xbd, 0x6, "e1c22505414a0993071041804d750bdf2451d1b83e1918ec19bee7c49099a3d0ece7797886d4ba17517dc682b30119853734117e5b20ee86d6422737afa4188d9189cb66983fe056e6bc404d964582570f2366d34950b366ab0fe1f582336c0d0f71c6074a9fdaa90d87f0d3c1ef7f8c725943e069e964f8b4d6e4d5705f5379524bd98a822614506946af4917d12aa8904d3e74f822609458d78160c8fa183d8d3cae499eb98ec6e51b25d9678262b50274bc29f214a64d5b"}, {0xc}, {0xc}}}, @m_ife={0xd0, 0x1b, 0x0, 0x0, {{0x8}, {0x50, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6, 0x5, 0x1000}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x551, 0xfff, 0x0, 0x81, 0x101}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x4, 0x2, 0x7, 0x518d958d}, 0x1}}]}, {0x59, 0x6, "a6a056b2e980b2e7ab25718dc212339041f71a0939d21880360b7cf571377f66a453fd78a61144d31e974e84d4d369b360d88d9c72715a44007508c9d3cfc712f9e87797f9c785abbaaf9dd1ea56ab7f771425ad50"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_nat={0x120, 0x1f, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x81, 0x7, 0x5, 0xff}, @remote, @private=0xa010101, 0x7f0000ff}}]}, {0xcd, 0x6, "c43e845857fb5e7032e2265c8601413d02109034825ba9ed685407c9ed9208c38cd9ce00bc502e96d6d23956211ca9bcda17135cb7e1d7005f8c910cfdf72acbdc2a20aa00dede9ad275e86c1d85f57b45f196b8221a802ca82aca0b52a8ccdff4c2f08aa200c54c1789e7d589406f6113b01df9b629c42e3e49ddbbde15711a3b0a122a87f61b3084acee6acf1bd1183163503b85a7cfb389e4260f92e3dfdfa8f453524b48a648c11f0bbb46f091bd2bb616d80e87aae4ea7500452e9d8205142fedd7a0f18f3cbd"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}, {0x1ffc, 0x1, [@m_tunnel_key={0x1084, 0x10, 0x0, 0x0, {{0xf}, {0x54, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x42}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x3}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e20}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @rand_addr=0x64010100}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x8, 0x4, 0x4, 0x7fffffff, 0x10001}, 0x2}}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x29}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_pedit={0xf74, 0xe, 0x0, 0x0, {{0xa}, {0xf48, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe50, 0x4, {{{0xffffffff, 0x101, 0x8, 0x81, 0x7}, 0x7f, 0x5, [{0x0, 0x9d0c, 0x1000, 0x4, 0x5d8, 0x80000000}, {0x4, 0x3, 0x8001, 0x10000, 0x0, 0x8}]}, [{0x200, 0x4, 0xffffffc0, 0x80, 0x7, 0x7}, {0x4, 0x45d2, 0x2, 0xe0, 0x1e, 0x76}, {0x81, 0x10000, 0xffffffff, 0x4, 0x7, 0x3}, {0x9, 0x4, 0x80, 0xf0, 0x7}, {0x8, 0xfffffffe, 0x6, 0x7, 0x3f, 0x7}, {0x8001, 0x20, 0x800, 0x9, 0x7, 0x3f}, {0x81, 0xfffffff9, 0x6, 0x5, 0x1, 0xf0f1}, {0x20, 0x3ff, 0x400, 0x9, 0x7, 0xff}, {0xff, 0x1, 0x8, 0x48, 0x80, 0x1}, {0x80aa, 0x0, 0x80000000, 0x1000, 0x3, 0x3}, {0x9, 0x80000000, 0xfffffff9, 0xffff8001, 0x2, 0x6}, {0x0, 0x6, 0x7, 0x59, 0x3, 0x2}, {0x0, 0x3f, 0x80000000, 0x8ce, 0x9, 0x7f}, {0x6, 0x5, 0x37b, 0x2, 0x200, 0x1}, {0x80000000, 0x3, 0x3, 0x2, 0x81, 0x1}, {0x8, 0x1, 0xc0000000, 0xffff80c6, 0x21d9, 0x8}, {0x9, 0xe60a, 0x0, 0x0, 0x7, 0x100}, {0x8, 0x4, 0x570, 0x10001, 0x3, 0x8}, {0x1, 0x0, 0x80000001, 0xffffffff, 0xffff8e0e, 0x800}, {0x0, 0x401, 0x9, 0xfffffffb, 0x3, 0x2}, {0x6, 0x8, 0x1, 0x1ff, 0x421, 0x400}, {0xfffffff9, 0x3, 0x0, 0x6, 0x10001, 0xffff}, {0x0, 0x2, 0xc03eb29, 0x2, 0x10000, 0x63fa}, {0xfffffffc, 0xab0, 0x5, 0x200, 0x9, 0xbf}, {0x8000, 0x401, 0x7ff, 0x3aa011b3, 0x3, 0xe0}, {0x2d0b, 0x9, 0x0, 0x6, 0x5, 0x6}, {0x7ff, 0x4, 0x1, 0x8, 0x80000000, 0x200}, {0x0, 0x9, 0x3, 0x280, 0x8001, 0xffffff2d}, {0x1, 0xffffffff, 0x9, 0x4, 0x9, 0x1000}, {0x7, 0x377, 0x2, 0x8, 0x10001, 0x6}, {0x4, 0x5, 0x8, 0x46, 0x2, 0x40}, {0x1f, 0x5, 0x5, 0xfffffffc, 0x5, 0x7ff}, {0x2, 0x10000, 0x74, 0x5eb, 0xffff, 0x80}, {0x1, 0x7, 0x9, 0x0, 0x400}, {0x4, 0xffff, 0x1000, 0x2, 0x1, 0x6}, {0xff, 0x9ac, 0x8ea, 0x6, 0xfffffff7, 0x81}, {0x2, 0x7ff, 0x2, 0x8001, 0x1, 0x171}, {0x7, 0xff, 0xffffffff, 0x7, 0xfffffffe, 0x1000}, {0x9, 0x400, 0xfff, 0xd0, 0x4, 0x53e}, {0x9b7, 0x0, 0x7, 0x8000, 0xfffffffd, 0x9}, {0xfffffffe, 0x7, 0x7fffffff, 0x1f, 0x800, 0x1}, {0x0, 0x6, 0x8, 0x451, 0x7ff, 0x1ff}, {0x4, 0x4, 0x7, 0x0, 0x4ca7}, {0x1f, 0x10000, 0xff, 0x4, 0xffffff00, 0x1000}, {0x7d, 0x7fffffff, 0x4, 0x5, 0x4}, {0x2, 0x300, 0x6, 0x7f, 0xfffff40d, 0x2}, {0xfffffffb, 0x81, 0x401, 0x200, 0x24, 0x1}, {0x1, 0x4, 0x10000, 0x7, 0x8, 0x20000000}, {0x4, 0xeb4, 0x8001, 0x2b2a, 0x3, 0xfffffff8}, {0x6, 0x6, 0x5, 0x2, 0x6, 0x1}, {0xd7a0, 0x400, 0x80000001, 0x1, 0x4}, {0x1, 0x7fffffff, 0x3, 0x0, 0x39, 0xfffffffd}, {0x8, 0x8, 0x101, 0x7fff, 0x0, 0x4}, {0x4, 0x400, 0x5, 0x3, 0xfff, 0x5}, {0x7, 0x20, 0x6, 0x7f, 0x2, 0x4}, {0x0, 0xfffffeff, 0x3, 0x8, 0x1, 0x5}, {0x4, 0x209, 0x2, 0x6, 0x6, 0x6}, {0x1000, 0x7, 0x4, 0xff, 0x4, 0x8}, {0x3, 0x6, 0x2768, 0xbb, 0x8, 0xffffff00}, {0x6, 0x7fff, 0x1a74, 0x80, 0x4, 0xffffffba}, {0x4, 0xfffffff8, 0x4, 0x2, 0x442, 0x5}, {0x36a5, 0x9, 0x9, 0x0, 0x400, 0xdcf}, {0x0, 0x3, 0x1ff, 0x8001, 0x0, 0x2}, {0x40, 0x0, 0x6, 0x380000, 0xfffff910, 0x10000}, {0x5e8, 0x8, 0x3f, 0x2, 0x10001, 0x3}, {0xfff, 0x9, 0x7, 0x3, 0x7, 0x5}, {0xfffffff9, 0xfc000000, 0x4, 0xfff, 0x80, 0x7}, {0xfffff800, 0x1, 0x1f, 0x9, 0xfffffffd, 0x20}, {0x3f, 0x2, 0xef2, 0xef, 0x3676, 0x101}, {0xbb50b640, 0xfffffff7, 0x7ff, 0x1, 0x4, 0x7ff}, {0x6, 0x100, 0xbe, 0x1, 0x80000001, 0x4}, {0x20, 0x7, 0x784, 0xfffffffb, 0x8}, {0xd0c672ec, 0x0, 0x6, 0xba87, 0x20, 0x5}, {0x5, 0x7, 0xff, 0x5, 0xfa, 0x7}, {0x6, 0x9, 0x6, 0x4, 0xd23d, 0x8}, {0x40, 0x80000000, 0x43, 0x7, 0xfffffffc, 0x241b0779}, {0x5, 0x8, 0x20, 0x80000000, 0x400, 0xffffffff}, {0x6, 0xffff0001, 0x6, 0xe9fb, 0x5, 0x4a18}, {0x7ff, 0x1ff, 0x81, 0x1, 0x400, 0x1}, {0x2, 0x7, 0x81, 0x3, 0x8, 0x809}, {0x10001, 0x8, 0x2, 0x4, 0x0, 0x17}, {0x73c, 0x462, 0x2, 0x4, 0x5, 0x1}, {0x9, 0x1000, 0x0, 0x7fffffff, 0x80000000, 0x81}, {0x400, 0x0, 0x1, 0x7, 0x4a21, 0x1}, {0x322, 0xb3, 0x800, 0x4, 0x2}, {0x1, 0x200, 0x29, 0x8000, 0x3, 0x8}, {0x1, 0x5, 0x1f, 0x9, 0x7f, 0x1ff}, {0xffffffff, 0x7f, 0x400, 0x5, 0x0, 0x40}, {0x6, 0x7, 0x4, 0x1000, 0x1, 0x2}, {0x7f, 0xfffffffe, 0x1, 0x1, 0x265b, 0xffff}, {0x7, 0x7fffffff, 0x5, 0x2, 0xffffffc1, 0x4}, {0x3, 0x80000001, 0xfffffffd, 0x0, 0x0, 0x3}, {0xa9d, 0x1, 0x8, 0x1f, 0x9d, 0xba}, {0x0, 0x6, 0x0, 0x2, 0x5, 0x1}, {0xa000000, 0x2, 0x50, 0x9, 0x9, 0x8000}, {0x1, 0x58a, 0x4, 0x3, 0x8, 0x80000000}, {0x3ff, 0x80000000, 0x9, 0x4, 0x1, 0x3}, {0x20, 0x3, 0x78be, 0x752f, 0x3, 0x1f}, {0x7, 0x6, 0x5, 0x29c, 0x80000000, 0x8001}, {0x4, 0x603ce109, 0x4, 0x1f, 0xe, 0x5677}, {0x3, 0x5, 0x2, 0x8001, 0xf8000, 0x3f}, {0xff, 0x7, 0x20, 0x101, 0x3f, 0xd1a1}, {0x7fffffff, 0xf686, 0x0, 0xfffffff2, 0x400, 0x7ff}, {0xfffffffc, 0x6, 0x7cb7, 0x3, 0x40, 0x7}, {0x2, 0x20, 0x4, 0xb48, 0x2}, {0x1000, 0x6, 0x3, 0xb42, 0x10000, 0x81}, {0x6, 0x4, 0x9d, 0x8, 0x5e6, 0x4}, {0x200, 0x8001, 0x5, 0x7, 0x8001, 0x8}, {0x4, 0x3, 0x80, 0x1, 0x8001, 0x2}, {0x8, 0x10000, 0x6f8, 0xffff, 0xfe34, 0x2cc3e4ea}, {0x1, 0x9, 0x4, 0xffffff7f, 0xfffffffe, 0x3}, {0x4, 0x4, 0x8, 0x4, 0x2, 0x2}, {0x3f, 0xfffffb2c, 0x3b, 0x59c494fc, 0x1, 0x20}, {0x40, 0x0, 0x40, 0x9, 0x200, 0x401}, {0x81, 0x0, 0x93, 0x7, 0x7f, 0x3}, {0x4, 0x0, 0x9, 0x9, 0x200, 0x6}, {0x0, 0x8, 0x20, 0xfffffffe, 0x5a7, 0x61}, {0x0, 0x5, 0x7fff, 0x3, 0x6c61, 0x3}, {0x6817f206, 0x43, 0x6, 0x6e, 0x4, 0x7}, {0x7, 0xffffff80, 0x2, 0x6, 0x5, 0xfff}, {0x7c87, 0x4, 0x90, 0xef, 0x6, 0x200}, {0x6, 0x200, 0x0, 0x5, 0x420, 0xff}, {0x10000, 0x81, 0xba7f, 0xffffffff, 0x9, 0x3}, {0x8fec, 0x4, 0x180000, 0x3, 0x1f, 0x81}, {0x7, 0xfffffff8, 0x80000001, 0x10000, 0x2, 0x7fff}, {0x1, 0x20, 0x8, 0x0, 0x3, 0x401}, {0x8, 0x0, 0xffffffff, 0x5, 0xffff, 0x5}, {0xffffffff, 0xe0, 0x3ecf, 0x5, 0xfffffffd, 0xfffff244}], [{0x3, 0x1}, {0x4f4ec03d13cd4588, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x6, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x7}, {0x3}, {0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0xa, 0x1}, {}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x4dbac6d129b5d43, 0x1}, {0x5}, {0x5}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x1}, {0x1, 0x1}, {}, {0x2}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x5}, {0x2}, {0x1, 0x1}, {}, {0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x4}, {}, {0x4}, {0x1, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {0x5}, {0x1}, {0x2, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x4}, {0x4}, {0x3}, {0x1}, {0x5}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x5}, {0x5}, {0x3, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4}, {0x3, 0x1}, {0x2}, {0x5, 0x1}, {}, {0x1, 0x1}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x2}, {0x3}, {0x3}, {0x9}, {0x5}, {0x1, 0x1}, {0x2, 0x8355f54244d3429f}, {0x1, 0x1}, {}, {0x1}, {0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x1}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x4}], 0x1}}, @TCA_PEDIT_KEYS_EX={0xf4, 0x5, 0x0, 0x1, [{0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x69486999d17373e7}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}]}]}, {0x4}, {0xc, 0x7, {0x1, 0x88d7e609af73dbbc}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0x2608}, 0x1, 0x0, 0x0, 0x44007}, 0x8000) fcntl$getown(r2, 0x9) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:15:20 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) socket$caif_stream(0x25, 0x1, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1c, 0x4, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x2, 0x0, 0x2, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xf03}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x80000000, 0x8f, &(0x7f00000000c0)=""/143, 0x41000, 0x10, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0xf, 0x2, 0x80}, 0x10}, 0x78) close(r1) 22:15:20 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) (fail_nth: 3) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2170.706484][T32419] FAULT_INJECTION: forcing a failure. [ 2170.706484][T32419] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2170.721419][T32419] CPU: 1 PID: 32419 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2170.730190][T32419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2170.740241][T32419] Call Trace: [ 2170.743512][T32419] [ 2170.746438][T32419] dump_stack_lvl+0xcd/0x134 [ 2170.751297][T32419] should_fail.cold+0x5/0xa [ 2170.755815][T32419] _copy_to_user+0x2c/0x150 [ 2170.760327][T32419] simple_read_from_buffer+0xcc/0x160 [ 2170.765712][T32419] proc_fail_nth_read+0x187/0x220 [ 2170.770745][T32419] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2170.770776][T32419] ? security_file_permission+0xab/0xd0 [ 2170.770809][T32419] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2170.770831][T32419] vfs_read+0x1b5/0x600 [ 2170.792180][T32419] ksys_read+0x12d/0x250 [ 2170.796515][T32419] ? vfs_write+0xae0/0xae0 [ 2170.801031][T32419] ? syscall_enter_from_user_mode+0x21/0x70 [ 2170.806939][T32419] do_syscall_64+0x35/0xb0 [ 2170.811388][T32419] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2170.817288][T32419] RIP: 0033:0x7f9952e5d69c [ 2170.821711][T32419] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2170.841322][T32419] RSP: 002b:00007f9950420170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 22:15:20 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x7f, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0x1, &(0x7f0000000180)=""/136, 0x88) 22:15:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {{0x7a}, {@void, @val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r2, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x47, 0x118, 0x30}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16ad}], @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x1e, {0x1000, 0x6, 0x5, 0x1}}}, @NL80211_ATTR_FILS_KEK={0x1b, 0xf2, "8d10323521e0431248ab54ae2eb50d856ed5ec75987f39"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x2, 0xa95, 0x1, 0x1ff, 0x4, 0x7, 0x3, 0x8133, 0x101, 0x8001, 0x40, 0x3, 0xff, 0x1, 0x8000, 0x4]}]}, 0xa0}}, 0x41) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r3, 0x0, r0) syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r6) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2170.849740][T32419] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f9952e5d69c [ 2170.857711][T32419] RDX: 000000000000000f RSI: 00007f99504201e0 RDI: 0000000000000004 [ 2170.865859][T32419] RBP: 00007f99504201d0 R08: 0000000000000000 R09: 0000000000000000 [ 2170.874071][T32419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2170.882042][T32419] R13: 00007fff0da1158f R14: 00007f9950420300 R15: 0000000000022000 [ 2170.890028][T32419] 22:15:20 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:20 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xa0881, 0x0) close(r0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x0, @empty}}) 22:15:20 executing program 2: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x114}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, 0xfffffffffffffffd, 0x143080, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000240)=0x200) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0xa, &(0x7f0000000000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000200)='\x00') syslog(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6d, 0x5f, 0x1, 0x7, 0x0, 0x3f, 0x2000, 0xfbdedd0643c56cff, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x1, 0x400}, 0x8002, 0x30, 0x1000, 0x8, 0x2, 0x7f, 0x9, 0x0, 0xa000000, 0x0, 0x4622}, 0xffffffffffffffff, 0x5, r1, 0x2) [ 2171.175850][T32454] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2171.184364][T32454] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2171.223286][T32454] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2171.246456][T32454] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2171.358162][T14844] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 2171.598405][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2171.718710][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2171.733609][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2171.746262][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2171.757126][T14844] usb 2-1: config 250 has no interface number 0 [ 2171.764592][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2171.776927][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2171.788216][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2171.798984][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2171.812718][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2171.898296][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2171.920516][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2171.929869][T14844] usb 2-1: SerialNumber: syz [ 2171.948811][T32442] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2171.955805][T32442] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2171.989294][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2171.995723][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2172.213294][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 42 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2172.413115][ T26] audit: type=1800 audit(1637273721.859:446): pid=32442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13941 res=0 errno=0 [ 2173.349765][ T9880] usb 2-1: USB disconnect, device number 42 [ 2173.362811][ T9880] usblp0: removed 22:15:23 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocom', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x9}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000050000000800010000af"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_LBT_MODE={0x5}]}, 0x68}}, 0x800) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x20043, 0x0) 22:15:23 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x2, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:23 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) sendfile(r0, r1, &(0x7f0000000000)=0x40, 0x2) 22:15:23 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xfe, 0x4, 0x6, 0x1f, 0x0, 0xfffffffffffff649, 0x20300, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffff9c1, 0xffffffff}, 0xc002, 0x7f, 0x5, 0x8, 0x0, 0x200000, 0x451e, 0x0, 0x6, 0x0, 0x4cc}, 0xffffffffffffffff, 0x0, r1, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2, 0x3, 0x9, 0x5f, 0x0, 0x2, 0x80040, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffb1, 0x4, @perf_config_ext={0x0, 0x7}, 0x100, 0x7fffffff, 0xfff, 0x3, 0x80000000, 0x9, 0x8000, 0x0, 0x200, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x3) 22:15:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x7, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:23 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r2, 0xffffffffffffffff) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r3, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000001200)={{r3}, "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"}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f00000011c0)={&(0x7f00000001c0)=""/4096, 0x1000, 0x1, 0x7}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:15:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x6d6d, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xffff, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2174.478298][T19222] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 2174.765703][T19222] usb 2-1: Using ep0 maxpacket: 8 [ 2174.918626][T19222] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2174.927200][T19222] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2174.938256][T19222] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2174.959203][T19222] usb 2-1: config 250 has no interface number 0 [ 2174.965576][T19222] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2174.989893][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2175.009390][T19222] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2175.027869][T19222] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2175.048625][T19222] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2175.148924][T19222] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2175.158809][T19222] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2175.167539][T19222] usb 2-1: SerialNumber: syz [ 2175.188681][T32519] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2175.195730][T32519] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2175.209356][T19222] hub 2-1:250.228: bad descriptor, ignoring hub [ 2175.215923][T19222] hub: probe of 2-1:250.228 failed with error -5 [ 2175.429776][T19222] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 43 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2175.645662][ T26] audit: type=1800 audit(1637273725.089:447): pid=32519 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14263 res=0 errno=0 22:15:29 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocom', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2179.948476][ T6973] usb 2-1: USB disconnect, device number 43 [ 2179.956384][ T6973] usblp0: removed 22:15:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x442c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0xec7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x6, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:29 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x10, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000180)=""/162, 0xa2) syslog(0x9, &(0x7f00000000c0)=""/67, 0x43) 22:15:29 executing program 0: close(0xffffffffffffffff) 22:15:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:29 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x15) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) syz_open_pts(r2, 0x4000) r3 = fanotify_init(0x1, 0x40000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000040)) 22:15:29 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x7af, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\xac\':{\x00') 22:15:29 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000240)=@updsa={0x14c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@empty, 0x0, 0x6c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @mark={0xc}, @XFRMA_SET_MARK={0x8}]}, 0x14c}}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f00000018c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b\x198_\xce8!\x12\xbc\xd1}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14\x8c\xa2\x16\xdd[\xb0,q\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6d\x854>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xf6\x19\xe2\x92 \x99\fbqPg\x94\xd5\x18\xfe\x0e\x8f \x01~\x93\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\xa9\xe1\xcc\xe7m\x80\'\xf0\xa5\xed*\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x00\x00\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3\x91\x00\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x98Av\xa5\xb7oc\x99\xba\x97\xaa\x10\xcd\x11\x17\xc3p(\xa9#K(4\xd4\xf0\xe7\x9a\xd9i\xbfZj\xfa\x1fK\xbb\xee \xbb\xbe\x04\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\x14f%\x82\x82\x0f#\x12{c\xdf]QG`zV\xd7\x0f\xaej\xf1\x8b\x10+\xc1\xc6\xff7\x83Ye\xb3\x8b\xdb\xb8\x11\xe1\xef\x9c\v\xe6\xbci\xc9J\b\x93H/\x96\xc5\xb5\xc2TkWO\xd3\xe1\x0e\xe3\xd4\xaa/R\x87\x1f\x8e\x0f\x81j\xb3\x1e\xd6\xb5\x8f\x95\n\xc6Y\xd4\x86\xf8\xc8\x7f\xdc0\a3') sendto$inet(r1, &(0x7f0000000280)="f1efffd5ba51333d7c62005db3777fb2195756afbb31e6903bf32c106e3cb396a262be21ba39513b914c3fc356acc01916297ca4d1eb8802218b33d88adf06c8375b31c1cf1f87fcee557b9596a5a3480be0e0766fcc6f925506d17f0aa208cc6959e620bc4819d1d980e8b0dca4968f930939e9be970e77106c6c94d589252ecafb4db824dedd5c3be3ffc7968f5a9b712ba072ac431dbef20bdfc46678c74fe2ca43c6175e", 0xa6, 0x8000, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x16) recvmmsg(r1, &(0x7f0000003740)=[{{&(0x7f0000000200)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f0000000500)=""/42, 0x2a}], 0x4, &(0x7f0000000580)=""/232, 0xe8}, 0x3ec}, {{&(0x7f0000000680)=@isdn, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/198, 0xc6}], 0x1, &(0x7f0000000840)=""/121, 0x79}, 0x395}, {{&(0x7f00000008c0)=@caif=@util, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000940)=""/137, 0x89}, {&(0x7f0000000a00)=""/230, 0xe6}, {&(0x7f0000000b00)=""/48, 0x30}], 0x3, &(0x7f0000000b80)=""/171, 0xab}}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000c40)=""/118, 0x76}, {&(0x7f0000000cc0)=""/81, 0x51}, {&(0x7f0000000d40)=""/184, 0xb8}, {&(0x7f0000000e00)=""/17, 0x11}, {&(0x7f0000000e40)=""/129, 0x81}, {&(0x7f0000000f00)=""/204, 0xcc}, {&(0x7f0000001000)=""/9, 0x9}], 0x7, &(0x7f00000010c0)=""/234, 0xea}, 0x4}, {{&(0x7f00000011c0)=@x25, 0x80, &(0x7f0000002280)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/33, 0x21}], 0x2, &(0x7f00000022c0)=""/132, 0x84}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/209, 0xd1}], 0x2, &(0x7f00000034c0)=""/46, 0x2e}, 0x6a}, {{&(0x7f0000003500)=@in, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003580)=""/51, 0x33}, {&(0x7f00000035c0)=""/213, 0xd5}], 0x2, &(0x7f0000003700)=""/37, 0x25}}], 0x7, 0x40000140, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x9, 0x4e, 0x2, 0x0, 0x0, 0x43df, 0x2000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40440, 0x7, 0x200, 0x9, 0x5, 0x80000000, 0x3, 0x0, 0xff, 0x0, 0xf88}, 0x0, 0x4, r0, 0x5) 22:15:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2180.639044][T14844] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 2180.898164][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2181.019830][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2181.035810][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2181.064991][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2181.105173][T14844] usb 2-1: config 250 has no interface number 0 [ 2181.127357][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2181.162103][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2181.196509][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2181.225098][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2181.247677][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2181.328745][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2181.338435][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2181.346702][T14844] usb 2-1: SerialNumber: syz [ 2181.368545][T32603] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2181.375746][T32603] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2181.389266][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2181.395526][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2181.609494][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 44 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2181.811024][ T26] audit: type=1800 audit(1637273731.259:448): pid=32603 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13905 res=0 errno=0 22:15:35 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocom', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) r1 = dup3(r0, r0, 0x80000) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x30, r1, 0x80000001) 22:15:35 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:35 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x4601, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2186.170534][T14844] usb 2-1: USB disconnect, device number 44 [ 2186.190865][T14844] usblp0: removed 22:15:35 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x48, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000050000000000000093d00000000000003a000000000000000100000000000000010100000000000009000000000000000400ffff00000000"]}, @subvolid=0x3}) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4}) 22:15:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:35 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) 22:15:35 executing program 5: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x220, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x994}}, './file0\x00'}) dup2(r1, r0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 22:15:35 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r2 = syz_mount_image$gfs2(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x9, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000100)="29b5a9ff3ab1bbca56f8efda268a80c4caaefdf488d84f8b6ee38a", 0x1b, 0x9}, {&(0x7f0000000140)="c5ad68753b58c0f921962ece792d931c09ad29f4ff65432881e714941afeb70f86bf844e13d84b763482c85c1f0d64692da81c925aa2e5d0a6f170720f25da0f64c5c1273821c43263ce707fd8d463e6cf7cd05be70928eb08b44172ffb9e85098d8143bec773c288daf085323968629ebe5d1a17975a33fe8f2440e71bb4a05a393f377ee082b1dcfbd298209b62d41617a29e36c5b50f197902f40458ae5101955b9808a3b280ff88f46633171b65abbc276e88609c4cbd1c206acd42b4b9c01cf794808e025fdb7ba23e4a47d6fd03d24ab914e2c7bc3d8c7e31173c5a8766187610f103891b567c9b7072f0936511e317d", 0xf3, 0xffffffffffff8001}, {&(0x7f0000000840)="02b319ec0ecf75520ff127b5c9066811b4755d5fd43f83f0959d3bf38f5e4acb53d58171578926928539b9b95872fd77cf87d601092f0cb79d07f2b973248af51e8b435ea6c230584fe853a42c4d1786a393a4f119159ae2ca634c42b45bebc056d1d21d16a1efe31a83d21b16458365e89937b9d9a190dad955efbe7ab22c753e7941e0c7297e161ec4683f1fbd92b9b3c6b9b540f80a7fe7ffac7e253535cd8efb121de52bc6031053e7fefdd76de46f9bd4993b8a6b73686f3395b8bbf6dcfb674077cdee86b43c5b61849d2074604e9fa8261c9338fc5b2f1023c3087f6a4a0eb4", 0xe3, 0xd2}, {&(0x7f0000000300)="7b0aee5b56bb3163127d1b4a5be6e0c7b7efa538fc576e630f83b3a5f8f484cbbe490c2bc3804c180a83054893", 0x2d, 0x9}, {&(0x7f0000000340)="bb3a0bbb1dba360891dd3a064f86220f35a5aa806ee8ccb8c050187120ffc1e7d950b904c55d8975452b3cc3b56af2495e7ea88601ab19ebd9e18ad5808bc4379c2a3cf22cd41e3df507e40c6a19a18531d63cbbead70d96f6cce0fea44e", 0x5e, 0x1}, {&(0x7f00000003c0)="337205da97b90b79975851598f50f2a2c484e27083d5185372da7f470aa155274204b92fab60811cf71ff73d27b469254f897187d7d23adaa7a7e9fc598321fcee6b5ab091ccb794c32b7f7768302c4419627beea40e093075ca8fee4012cf2bfb5b9b406fd626cdbf34adae7717df1166d1ec36b251119117463b8dd2dc87215b324d2bee387339aadc904be55217afd175b61e06d574774e8d3da9308565d4f7df23fa5c08311aec7810f38b4559e2450021239e37c03c7ccbf71c920778ac988a8356c546", 0xc6, 0x1}, {&(0x7f00000004c0)="0ca6", 0x2, 0xc93}, {&(0x7f0000000500)="822a39d42e26dcc4a0c49b4945333b98248b4c026465d3a5bebfec3b734ff3a46253d48f8e4a4f02644598b3a601dab996075cd221aeede93c0b43a96d81d7f62d91dd80e58fdeb81441ba4e29eed4e332096d9c278ee0fc5d2c2c232f09f3f929264adf51711809fc9611ccf0c61e064dac2db2d30a4f9397a7c718704b38b44595114bfa8f90", 0x87, 0x8}], 0x103000, &(0x7f0000000280)={[{@lockproto_dlm}, {@quota}, {@nodiscard}, {@barrier}]}) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000740)='./file0\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) 22:15:35 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x4b37, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:35 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x1810, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0xffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) 22:15:35 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "26470d5f59d504135e4950ba0984e3c9c4ab615c683fbd77fb6bc56760c3842f60dbee73786cf333c6c3550fb72b204aac9d4361203472e53525a589ee39db23108023cfc06ea99c75f9bb5599801763dd61e06cb46da1639057f918e0f21d018ae32c4a8ab8d9a43f6a5f3918d5cbb48e1ffb67cf9939a8c7c74828164b073e9cebadfc6135d7380819f848050cb478a5e46267082baea103cdaaf326212f6c5b3396bfebdc0849046c30c9e0cc4d1101907f0f63bc8b34107b44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x833) [ 2186.788252][T14844] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 2187.058214][T14844] usb 2-1: Using ep0 maxpacket: 8 [ 2187.178520][T14844] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2187.189911][T14844] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2187.226150][T14844] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2187.265236][T14844] usb 2-1: config 250 has no interface number 0 [ 2187.279580][T14844] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2187.318441][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2187.333200][T14844] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2187.357669][T14844] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2187.372487][T14844] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2187.468666][T14844] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2187.477889][T14844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2187.486605][T14844] usb 2-1: SerialNumber: syz [ 2187.508687][T32679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2187.516021][T32679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2187.529319][T14844] hub 2-1:250.228: bad descriptor, ignoring hub [ 2187.535670][T14844] hub: probe of 2-1:250.228 failed with error -5 [ 2187.759208][T14844] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 45 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2187.963627][ T26] audit: type=1800 audit(1637273737.409:449): pid=32679 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14270 res=0 errno=0 22:15:41 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:41 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$FIONCLEX(r1, 0x5450) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) fsetxattr$security_capability(r3, &(0x7f0000000180), &(0x7f00000001c0)=@v1={0x1000000, [{0x1, 0x2}]}, 0xc, 0x2) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:41 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x778) 22:15:41 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x7af, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:41 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20-generic\x00'}, 0x58) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4000000000) close(r0) r3 = openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x208280}, 0x18) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) 22:15:41 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x4c00, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2192.213356][ T9880] usb 2-1: USB disconnect, device number 45 [ 2192.226718][ T9880] usblp0: removed 22:15:41 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x4c01, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:41 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x678) 22:15:41 executing program 2: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x114}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, 0xfffffffffffffffd, 0x143080, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000240)=0x200) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e30000056b) syslog(0xa, &(0x7f0000000000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000200)='\x00') syslog(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6d, 0x5f, 0x1, 0x7, 0x0, 0x3f, 0x2000, 0xfbdedd0643c56cff, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x1, 0x400}, 0x8002, 0x30, 0x1000, 0x8, 0x2, 0x7f, 0x9, 0x0, 0xa000000, 0x0, 0x4622}, 0xffffffffffffffff, 0x5, r1, 0x2) 22:15:41 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101240, 0x0) close(r0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x4) fcntl$getflags(r0, 0x3) 22:15:41 executing program 5: creat(0x0, 0x0) perf_event_open(&(0x7f0000000e40)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x80000) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000000003a00000000000000dd42c33b20728a0100000000000000010100000000000009000000000000000400"/87]}, @subvolid=0x3}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, 0x0) stat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, 'team0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local, 0x0, 0x0, [0x0, 0x0, 0x23b]}}}, {{@ip={@rand_addr, @broadcast, 0x0, 0x0, 'wg0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000018000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="0000000000040000"]) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x6, 0x22, 0x8, 0x1, 0x0, 0xffff, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x273f, 0x96cc}, 0x10ca0, 0x2, 0x6, 0x0, 0xf1, 0x9, 0x1ff, 0x0, 0xffff, 0x0, 0xb5c}, 0xffffffffffffffff, 0x1, r5, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:42 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x4c06, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2192.560611][T32764] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2192.586092][T32764] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2192.664115][ T302] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 2192.703801][ T302] ipt_CLUSTERIP: Please specify destination IP [ 2192.748237][ T8892] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 2192.764224][ T302] ipt_CLUSTERIP: Please specify destination IP [ 2192.988308][ T8892] usb 2-1: Using ep0 maxpacket: 8 [ 2193.108292][ T8892] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2193.116838][ T8892] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2193.127191][ T8892] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2193.137505][ T8892] usb 2-1: config 250 has no interface number 0 [ 2193.144896][ T8892] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2193.158342][ T8892] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2193.169778][ T8892] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2193.181309][ T8892] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2193.197294][ T8892] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2193.287267][ T8892] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2193.328162][ T8892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2193.336366][ T8892] usb 2-1: SerialNumber: syz [ 2193.408560][T32753] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2193.415651][T32753] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2193.449099][ T8892] hub 2-1:250.228: bad descriptor, ignoring hub [ 2193.455542][ T8892] hub: probe of 2-1:250.228 failed with error -5 [ 2193.690389][ T8892] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 46 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2193.895105][ T26] audit: type=1800 audit(1637273743.339:450): pid=32753 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14609 res=0 errno=0 [ 2198.140080][ T8892] usb 2-1: USB disconnect, device number 46 [ 2198.147918][ T8892] usblp0: removed 22:15:47 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:47 executing program 0: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x2010, 0xffffffffffffffff, 0xa9afa000) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) 22:15:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x578) 22:15:47 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000400)={{}, r3, 0x0, @inherit={0x70, &(0x7f0000000140)={0x1, 0x5, 0x200000000000, 0x8000, {0x36, 0x8, 0x0, 0x3ff, 0x5}, [0x9, 0x3, 0x1e3, 0xfffffffffffffff7, 0x5]}}, @name="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"}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x8010, r1, 0x16005000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000001bc0)={{r2}, r4, 0x12, @inherit={0x50, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000073e600000100000000000000050000000000000007000000000000003a0000000000543959ade11098427b0300000100000000000000010100000000000009000000000000000400"/90]}, @subvolid=0xccd7}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) close(r0) 22:15:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:47 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5409, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:47 executing program 2: creat(0x0, 0x0) perf_event_open(&(0x7f0000000e40)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x80000) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000000003a00000000000000dd42c33b20728a0100000000000000010100000000000009000000000000000400"/87]}, @subvolid=0x3}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, 0x0) stat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, 'team0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local, 0x0, 0x0, [0x0, 0x0, 0x23b]}}}, {{@ip={@rand_addr, @broadcast, 0x0, 0x0, 'wg0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000018000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="0000000000040000"]) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x6, 0x22, 0x8, 0x1, 0x0, 0xffff, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x273f, 0x96cc}, 0x10ca0, 0x2, 0x6, 0x0, 0xf1, 0x9, 0x1ff, 0x0, 0xffff, 0x0, 0xb5c}, 0xffffffffffffffff, 0x1, r5, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 22:15:47 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x540b, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:47 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = signalfd(r0, &(0x7f0000000040)={[0x40]}, 0x8) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) 22:15:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2198.534414][ T369] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 22:15:48 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00']}, 0x378) [ 2198.579783][ T369] ipt_CLUSTERIP: Please specify destination IP [ 2198.698352][ T4753] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 2198.948256][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2199.076007][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2199.088481][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2199.097600][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2199.115563][ T4753] usb 2-1: config 250 has no interface number 0 [ 2199.124165][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2199.138176][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2199.188460][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2199.209785][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2199.244031][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2199.328747][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2199.338647][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2199.346646][ T4753] usb 2-1: SerialNumber: syz [ 2199.368620][ T358] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2199.375809][ T358] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2199.409469][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2199.415952][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2199.619974][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 47 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2199.824813][ T26] audit: type=1800 audit(1637273749.269:451): pid=358 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14865 res=0 errno=0 22:15:53 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:53 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@deltaction={0x138, 0x31, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xff}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0x14, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}]}, @TCA_ACT_TAB={0x7c, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x14, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x20004800}, 0x4008000) close(r0) 22:15:53 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x540c, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:53 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) 22:15:53 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x9, 0x1, 0x5, 0x64, 0x0, 0x6, 0x8a101, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0xc0d, 0x7}, 0x40, 0x6, 0x1f, 0x5, 0x3, 0x101, 0x6, 0x0, 0x8, 0x0, 0x10000}, r1, 0x4, r0, 0x18) syslog(0x1, &(0x7f0000000180)=""/218, 0xda) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='5\x00\x00\x00\x00\x00\x00\x00./\\c@fil']) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x20, 0x0, 0x0, 0x3f, 0x0, 0x6, 0x100, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x67d, 0x9}, 0x40000, 0x9, 0xffff18a0, 0x7, 0xfffffffffffffffa, 0x7fff, 0x3}, 0x0, 0x1, r0, 0x3) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c0000005a0000002ebd7000fcdbdf250008000300", @ANYRES32, @ANYBLOB="080001000400000008000300", @ANYRES32, @ANYBLOB="0800010003000000080001000100000008000300", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="0000001eb67e738d843b029279eac807de03e3cb7f7adf7a4aa1c95be61691b7995259be27257527eadf997384ae7e4643c42691cae93bb8b5f3389b427625072efbe1"], 0x5c}, 0x1, 0x0, 0x0, 0x20008050}, 0x4000) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)=@sha1={0x1, "c4fd794a35dfea4253d5c643353e1aec31ab073c"}, 0x15, 0x3) dup(r4) mount(&(0x7f00000003c0)=@filename='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='hpfs\x00', 0x1000, &(0x7f00000006c0)='/proc/self/net/pfkey\x00') 22:15:53 executing program 2: creat(0x0, 0x0) perf_event_open(&(0x7f0000000e40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x80000) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000000003a00000000000000dd42c33b20728a0100000000000000010100000000000009000000000000000400"/87]}, @subvolid=0x3}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, 0x0) stat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, 'team0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local, 0x0, 0x0, [0x0, 0x0, 0x23b]}}}, {{@ip={@rand_addr, @broadcast, 0x0, 0x0, 'wg0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000018000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="0000000000040000"]) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x6, 0x22, 0x8, 0x1, 0x0, 0xffff, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x273f, 0x96cc}, 0x10ca0, 0x2, 0x6, 0x0, 0xf1, 0x9, 0x1ff, 0x0, 0xffff, 0x0, 0xb5c}, 0xffffffffffffffff, 0x1, r5, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2204.118739][ T4753] usb 2-1: USB disconnect, device number 47 [ 2204.135870][ T4753] usblp0: removed [ 2204.249219][ T418] ipt_CLUSTERIP: Please specify destination IP 22:15:53 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x540d, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:53 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00']}, 0x178) 22:15:53 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) syz_open_dev$mouse(&(0x7f0000000040), 0x8000, 0x12000) 22:15:53 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 1) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x29}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:54 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2204.718187][ T6973] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 2204.848202][T19569] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 2204.968320][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2205.088729][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2205.097208][ T6973] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2205.106318][T19569] usb 3-1: Using ep0 maxpacket: 8 [ 2205.144475][ T6973] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2205.166973][ T6973] usb 2-1: config 250 has no interface number 0 [ 2205.195727][ T6973] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2205.216463][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2205.236018][T19569] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2205.246912][T19569] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2205.259648][ T6973] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2205.276343][T19569] usb 3-1: config 0 has no interfaces? [ 2205.283994][ T6973] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2205.298829][ T6973] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2205.379161][T19569] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2205.389035][ T6973] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2205.398288][ T6973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2205.406533][T19569] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2205.415616][ T6973] usb 2-1: SerialNumber: syz [ 2205.420562][T19569] usb 3-1: SerialNumber: syz [ 2205.427691][T19569] usb 3-1: config 0 descriptor?? [ 2205.438678][ T431] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2205.445702][ T431] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2205.479242][ T6973] hub 2-1:250.228: bad descriptor, ignoring hub [ 2205.487109][ T6973] hub: probe of 2-1:250.228 failed with error -5 [ 2205.690548][ T6973] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 48 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2205.892217][ T26] audit: type=1800 audit(1637273755.339:452): pid=431 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2206.037041][ T481] FAULT_INJECTION: forcing a failure. [ 2206.037041][ T481] name failslab, interval 1, probability 0, space 0, times 0 [ 2206.051038][ T481] CPU: 0 PID: 481 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2206.059755][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2206.069812][ T481] Call Trace: [ 2206.073121][ T481] [ 2206.076330][ T481] dump_stack_lvl+0xcd/0x134 [ 2206.081056][ T481] should_fail.cold+0x5/0xa [ 2206.085651][ T481] ? getname_flags.part.0+0x50/0x4f0 [ 2206.090955][ T481] should_failslab+0x5/0x10 [ 2206.095555][ T481] kmem_cache_alloc+0x5e/0x3a0 [ 2206.100415][ T481] getname_flags.part.0+0x50/0x4f0 [ 2206.105669][ T481] getname+0x8e/0xd0 [ 2206.109558][ T481] do_sys_openat2+0xf5/0x4d0 [ 2206.114251][ T481] ? build_open_flags+0x6f0/0x6f0 [ 2206.119385][ T481] ? __context_tracking_exit+0xb8/0xe0 [ 2206.124834][ T481] ? lock_downgrade+0x6e0/0x6e0 [ 2206.130117][ T481] __x64_sys_openat+0x13f/0x1f0 [ 2206.134991][ T481] ? __ia32_sys_open+0x1c0/0x1c0 [ 2206.139930][ T481] ? syscall_enter_from_user_mode+0x21/0x70 [ 2206.145921][ T481] do_syscall_64+0x35/0xb0 [ 2206.150329][ T481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2206.156253][ T481] RIP: 0033:0x7fb495c2da04 [ 2206.160663][ T481] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2206.180631][ T481] RSP: 002b:00007fb4931cecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2206.189431][ T481] RAX: ffffffffffffffda RBX: 00007fb495d8e020 RCX: 00007fb495c2da04 [ 2206.197405][ T481] RDX: 0000000000000002 RSI: 00007fb4931ced60 RDI: 00000000ffffff9c [ 2206.205360][ T481] RBP: 00007fb4931ced60 R08: 0000000000000000 R09: 000000000000000f [ 2206.213323][ T481] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2206.221291][ T481] R13: 00007ffed2c7e4bf R14: 00007fb4931cf300 R15: 0000000000022000 [ 2206.229276][ T481] [ 2207.512455][T19222] usb 3-1: USB disconnect, device number 88 [ 2210.111264][ T8892] usb 2-1: USB disconnect, device number 48 [ 2210.131669][ T8892] usblp0: removed 22:15:59 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:15:59 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:15:59 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x18280, 0x0) close(r0) 22:15:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:15:59 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (fail_nth: 1) 22:15:59 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 2) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2210.264326][ T502] FAULT_INJECTION: forcing a failure. [ 2210.264326][ T502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2210.339431][ T502] CPU: 1 PID: 502 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 2210.348589][ T502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2210.359440][ T502] Call Trace: [ 2210.362732][ T502] [ 2210.365781][ T502] dump_stack_lvl+0xcd/0x134 [ 2210.370489][ T502] should_fail.cold+0x5/0xa [ 2210.375028][ T502] _copy_from_user+0x2c/0x180 [ 2210.379749][ T502] rfkill_fop_write+0xb4/0x500 [ 2210.384997][ T502] ? rfkill_sync_work+0xc0/0xc0 [ 2210.390125][ T502] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2210.396480][ T502] ? security_file_permission+0xab/0xd0 [ 2210.402052][ T502] ? rfkill_sync_work+0xc0/0xc0 [ 2210.407177][ T502] vfs_write+0x28e/0xae0 [ 2210.411477][ T502] ksys_write+0x1ee/0x250 [ 2210.415811][ T502] ? __ia32_sys_read+0xb0/0xb0 [ 2210.420580][ T502] ? syscall_enter_from_user_mode+0x21/0x70 [ 2210.426750][ T502] do_syscall_64+0x35/0xb0 [ 2210.431181][ T502] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2210.437126][ T502] RIP: 0033:0x7fe5eb47aae9 [ 2210.441764][ T502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2210.461649][ T502] RSP: 002b:00007fe5e89f0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2210.470182][ T502] RAX: ffffffffffffffda RBX: 00007fe5eb58df60 RCX: 00007fe5eb47aae9 [ 2210.478291][ T502] RDX: 0000000000000078 RSI: 0000000020000180 RDI: 0000000000000003 [ 2210.486278][ T502] RBP: 00007fe5e89f01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2210.494442][ T502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2210.502603][ T502] R13: 00007ffeab325ebf R14: 00007fe5e89f0300 R15: 0000000000022000 [ 2210.510694][ T502] 22:16:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) syslog(0x1, &(0x7f0000000180)=""/123, 0x7b) 22:16:00 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5413, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:00 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:00 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (fail_nth: 2) 22:16:00 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x80000) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, r3, 0xfffffffffffffffb, r2, 0xe) r5 = dup2(r4, 0xffffffffffffffff) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r6, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)=ANY=[@ANYRESDEC=r6]}, @subvolid=0x3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000000)='\x00\x00h\xca\xddq\x00\b\xbf\x00Y\x00\x00\x80\x00\x00\x00') r7 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) listen(r7, 0xfffffff8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2210.668763][ T4753] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 2210.678456][ T9880] usb 2-1: new high-speed USB device number 49 using dummy_hcd 22:16:00 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2210.743374][ T531] FAULT_INJECTION: forcing a failure. [ 2210.743374][ T531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2210.798443][ T531] CPU: 1 PID: 531 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 2210.807523][ T531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2210.817763][ T531] Call Trace: [ 2210.821047][ T531] [ 2210.824071][ T531] dump_stack_lvl+0xcd/0x134 [ 2210.828939][ T531] should_fail.cold+0x5/0xa [ 2210.833468][ T531] _copy_to_user+0x2c/0x150 [ 2210.837992][ T531] simple_read_from_buffer+0xcc/0x160 [ 2210.843381][ T531] proc_fail_nth_read+0x187/0x220 [ 2210.848425][ T531] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2210.854187][ T531] ? security_file_permission+0xab/0xd0 [ 2210.859760][ T531] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2210.865508][ T531] vfs_read+0x1b5/0x600 [ 2210.869688][ T531] ksys_read+0x12d/0x250 [ 2210.874037][ T531] ? vfs_write+0xae0/0xae0 [ 2210.878475][ T531] ? syscall_enter_from_user_mode+0x21/0x70 [ 2210.884393][ T531] do_syscall_64+0x35/0xb0 [ 2210.888831][ T531] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2210.894832][ T531] RIP: 0033:0x7fe5eb42d69c [ 2210.899258][ T531] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2210.918877][ T531] RSP: 002b:00007fe5e89f0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2210.927471][ T531] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fe5eb42d69c [ 2210.935444][ T531] RDX: 000000000000000f RSI: 00007fe5e89f01e0 RDI: 0000000000000004 [ 2210.943422][ T531] RBP: 00007fe5e89f01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2210.951395][ T531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2210.959540][ T531] R13: 00007ffeab325ebf R14: 00007fe5e89f0300 R15: 0000000000022000 [ 2210.967529][ T531] [ 2211.028296][ T4753] usb 3-1: Using ep0 maxpacket: 8 [ 2211.118565][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2211.151112][ T4753] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2211.174516][ T4753] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2211.248686][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2211.257172][ T4753] usb 3-1: config 0 has no interfaces? [ 2211.292809][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2211.310987][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2211.322334][ T9880] usb 2-1: config 250 has no interface number 0 [ 2211.329292][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2211.340932][ T4753] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2211.351226][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2211.372776][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2211.378194][ T4753] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2211.394877][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2211.409966][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2211.427617][ T4753] usb 3-1: SerialNumber: syz [ 2211.434360][ T4753] usb 3-1: config 0 descriptor?? [ 2211.518935][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2211.528710][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2211.536706][ T9880] usb 2-1: SerialNumber: syz [ 2211.558766][ T511] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2211.570419][ T511] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2211.580143][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2211.586507][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2211.799776][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 49 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2212.002913][ T26] audit: type=1800 audit(1637273761.449:453): pid=511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13907 res=0 errno=0 [ 2212.034424][ T558] FAULT_INJECTION: forcing a failure. [ 2212.034424][ T558] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2212.048327][ T558] CPU: 0 PID: 558 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2212.057026][ T558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2212.067282][ T558] Call Trace: [ 2212.070652][ T558] [ 2212.073707][ T558] dump_stack_lvl+0xcd/0x134 [ 2212.078311][ T558] should_fail.cold+0x5/0xa [ 2212.082813][ T558] strncpy_from_user+0x34/0x3e0 [ 2212.087664][ T558] getname_flags.part.0+0x95/0x4f0 [ 2212.092781][ T558] getname+0x8e/0xd0 [ 2212.096675][ T558] do_sys_openat2+0xf5/0x4d0 [ 2212.101267][ T558] ? build_open_flags+0x6f0/0x6f0 [ 2212.106294][ T558] ? __context_tracking_exit+0xb8/0xe0 [ 2212.111851][ T558] ? lock_downgrade+0x6e0/0x6e0 [ 2212.116883][ T558] __x64_sys_openat+0x13f/0x1f0 [ 2212.121751][ T558] ? __ia32_sys_open+0x1c0/0x1c0 [ 2212.126800][ T558] ? syscall_enter_from_user_mode+0x21/0x70 [ 2212.132891][ T558] do_syscall_64+0x35/0xb0 [ 2212.137343][ T558] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2212.143335][ T558] RIP: 0033:0x7fb495c2da04 [ 2212.147757][ T558] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2212.167387][ T558] RSP: 002b:00007fb4931cecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2212.175910][ T558] RAX: ffffffffffffffda RBX: 00007fb495d8e020 RCX: 00007fb495c2da04 [ 2212.184179][ T558] RDX: 0000000000000002 RSI: 00007fb4931ced60 RDI: 00000000ffffff9c [ 2212.192162][ T558] RBP: 00007fb4931ced60 R08: 0000000000000000 R09: 000000000000000f [ 2212.200158][ T558] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2212.208221][ T558] R13: 00007ffed2c7e4bf R14: 00007fb4931cf300 R15: 0000000000022000 [ 2212.216206][ T558] [ 2213.245442][T14844] usb 3-1: USB disconnect, device number 89 [ 2216.390744][ T4753] usb 2-1: USB disconnect, device number 49 [ 2216.403836][ T4753] usblp0: removed 22:16:05 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:05 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 3) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:05 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5414, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:05 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 22:16:05 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000180)={0x3, 0x200, 0x8}) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r3 = getpgid(0x0) r4 = openat(r2, &(0x7f0000000340)='./file0\x00', 0x4000, 0x1c) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x80, 0xd5, 0x7, 0x81, 0x3, 0x0, 0x1, 0x84240, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x6}, 0x40018, 0x10001, 0x1f, 0x3, 0x6, 0x3, 0x4, 0x0, 0x1, 0x0, 0x4}, r4, 0xffffffffffffffff, r0, 0x5) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x16003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6, 0x1, 0x20, 0x7, 0x0, 0x10000, 0x404a0, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xb0, 0x6}, 0x1302f, 0xfff, 0x2, 0x2, 0x2, 0x6, 0x1, 0x0, 0x165f, 0x0, 0x8}, r3, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x49, 0x0, "de329b73fa1ec3f04a0eb40edbd3f7778248e945c6806dd98eea07fa5bcd0311f47d6c4a7d24711fbb03c7b5babee4065bc3cb1361cb946918ec98ef20bfe7be650212c1157c8ee59759b95f354fc7f4"}, 0xd8) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r6 = dup2(r5, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000100000000000000050000000000000093d00000000000003a00000000000000010000000000000900000000e03f000400"/71]}, @subvolid=0x3}) ioctl$HIDIOCSFLAG(r6, 0x4004480f, &(0x7f0000000380)=0x1) syslog(0x9, &(0x7f00000000c0)=""/131, 0x83) 22:16:06 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) 22:16:06 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x6) 22:16:06 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xac404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x9}, 0x18, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xffff}, 0x0, 0x0, r0, 0x0) r1 = getuid() r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) syz_mount_image$zonefs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8001, 0x6, &(0x7f0000001480)=[{&(0x7f0000000200)="cd652b2614677a358c9f54869e6372e45f97a5722face21349dcaf39102a7e99302a06deef72ed8533920cb4ec6ecb5f8867616f52b6a7e8acc32235a4aa38fe144ccc5b1ae671c712b5810612f4bcfcd0b9af58ff4550cb4139424a54126f01d9950a7270e76b", 0x67, 0x3de7de28}, {&(0x7f0000000280)="5381ac45d5d2c66f869c8d104edce75a8df97d4d394e615432d307df86f9a4792c7c333e85250841625fc46b1f38e78378eb6fc8bfa77e867fb23630d807a3ae8f9b949c8ef0a6baba8660f6c7bc6e6ba142adb208a7bb7d18f0ae0f95149434a4d8e7566d01c9b8515fc89e92ebbc53af894f", 0x73, 0x7ff}, {&(0x7f0000000300)="7810d1a2352811e5ddd1c3ad5b3302f75896fb2354def4915d046b3c5ead1e5bbbd28dd222664b8f1d3220043cec1f5b108dd17dfdb63f8d3cdc1d3244b0909ef9b75c7f0022a816b163bfca465461b08b56a66235ba87baeb5263896bb493ccdc19120d4badc05270fab2fe", 0x6c, 0x5}, {&(0x7f0000000380)="8f7baef80c8d20579ae3405e9760bc853b597229fc8e89d7a2781825ecb991c07383a9f50017e749b016eb3cc84ab15d0fc29cc35499dcc14ecbfcfca893fb2d4a9f84dff62fc8b18ba4fb2792ab2d0940fa09868dd4c1d2bae8a0ae2a6b186f00fc9f009e0755f447d25cf9397572f8069ab7730407aca5b7923b804e6d72ae715fc3246c416b402821268fc0f684460011b96f5b10b18312d9f8dd", 0x9c, 0x8}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="d57917c997625ac48258143cc4a97e9e1f896ef584cebb84c8d198e314eca8a614bb84ba1444ea2b", 0x28, 0x4}], 0x102010, &(0x7f0000001540)={[{}, {}], [{@uid_lt={'uid<', r1}}, {@euid_gt={'euid>', r3}}]}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:06 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5415, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:06 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:16:06 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x200001f8) [ 2216.878360][T19569] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 2217.008340][ T9880] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 2217.148762][T19569] usb 3-1: Using ep0 maxpacket: 8 [ 2217.248222][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2217.298693][T19569] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2217.307780][T19569] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2217.323074][T19569] usb 3-1: config 0 has no interfaces? [ 2217.368361][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2217.377026][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2217.386629][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2217.396120][ T9880] usb 2-1: config 250 has no interface number 0 [ 2217.403955][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2217.416551][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2217.418886][T19569] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2217.427951][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2217.447969][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2217.463286][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2217.478294][T19569] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2217.486531][T19569] usb 3-1: SerialNumber: syz [ 2217.498466][T19569] usb 3-1: config 0 descriptor?? [ 2217.548933][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2217.558875][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2217.566880][ T9880] usb 2-1: SerialNumber: syz [ 2217.588684][ T596] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2217.596243][ T596] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2217.629469][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2217.635797][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2217.853464][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 50 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2218.056851][ T26] audit: type=1800 audit(1637273767.499:454): pid=596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14290 res=0 errno=0 [ 2218.112797][ T636] FAULT_INJECTION: forcing a failure. [ 2218.112797][ T636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2218.135476][ T636] CPU: 0 PID: 636 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2218.144110][ T636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2218.155291][ T636] Call Trace: [ 2218.159073][ T636] [ 2218.161996][ T636] dump_stack_lvl+0xcd/0x134 [ 2218.167437][ T636] should_fail.cold+0x5/0xa [ 2218.171942][ T636] strncpy_from_user+0x34/0x3e0 [ 2218.177086][ T636] getname_flags.part.0+0x95/0x4f0 [ 2218.182764][ T636] getname+0x8e/0xd0 [ 2218.187133][ T636] do_sys_openat2+0xf5/0x4d0 [ 2218.191820][ T636] ? build_open_flags+0x6f0/0x6f0 [ 2218.196963][ T636] ? __context_tracking_exit+0xb8/0xe0 [ 2218.202429][ T636] ? lock_downgrade+0x6e0/0x6e0 [ 2218.207440][ T636] __x64_sys_openat+0x13f/0x1f0 [ 2218.212334][ T636] ? __ia32_sys_open+0x1c0/0x1c0 [ 2218.217305][ T636] ? syscall_enter_from_user_mode+0x21/0x70 [ 2218.223316][ T636] do_syscall_64+0x35/0xb0 [ 2218.228036][ T636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2218.234348][ T636] RIP: 0033:0x7fb495c2da04 [ 2218.238769][ T636] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2218.258469][ T636] RSP: 002b:00007fb4931cecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2218.266904][ T636] RAX: ffffffffffffffda RBX: 00007fb495d8e020 RCX: 00007fb495c2da04 [ 2218.274877][ T636] RDX: 0000000000000002 RSI: 00007fb4931ced60 RDI: 00000000ffffff9c [ 2218.282862][ T636] RBP: 00007fb4931ced60 R08: 0000000000000000 R09: 000000000000000f [ 2218.290992][ T636] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2218.299098][ T636] R13: 00007ffed2c7e4bf R14: 00007fb4931cf300 R15: 0000000000022000 [ 2218.307063][ T636] [ 2219.516621][T19569] usb 3-1: USB disconnect, device number 90 [ 2220.999876][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 2221.006286][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 22:16:11 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:11 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) 22:16:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:11 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) close(r1) 22:16:11 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5416, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:11 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 4) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2222.448437][ T9880] usb 2-1: USB disconnect, device number 50 [ 2222.464248][ T9880] usblp0: removed 22:16:12 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) 22:16:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46ba70c9236c0000000000000000000000000000fffffff50000000000400000000000000000000000000000000500000000003800"/120], 0x78) 22:16:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) syslog(0x9, &(0x7f0000000000)=""/7, 0x7) 22:16:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "0f65584a3393f7d9f57700a9f577fd0bbb15bd38deb5224fa676bfc542c8a733031edea14c89ba58e7fd9d0b5fc04540d8c3c5a513c54339542636ef6493d9b08766b46d44dc89b1705d6486e2952807ad08f68d69b74cf6df856e91ed9feec6b84006cc6f708c90724a88d628c33f7d0bf4bbc34f75cd"}, 0xef) [ 2222.818499][T19222] usb 3-1: new high-speed USB device number 91 using dummy_hcd 22:16:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x0) 22:16:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/142, 0x8e) [ 2223.028281][ T9880] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2223.068468][T19222] usb 3-1: Using ep0 maxpacket: 8 [ 2223.199190][T19222] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2223.214023][T19222] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2223.237685][T19222] usb 3-1: config 0 has no interfaces? [ 2223.279141][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2223.319060][T19222] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2223.341379][T19222] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2223.381849][T19222] usb 3-1: SerialNumber: syz [ 2223.404672][T19222] usb 3-1: config 0 descriptor?? [ 2223.416621][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2223.446437][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2223.490952][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2223.525533][ T9880] usb 2-1: config 250 has no interface number 0 [ 2223.548847][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2223.592098][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2223.614873][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2223.644524][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2223.673168][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2223.768573][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2223.777807][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2223.787645][ T9880] usb 2-1: SerialNumber: syz [ 2223.808997][ T669] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2223.816071][ T669] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2223.829641][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2223.835909][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2224.052366][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 51 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2224.061184][ T710] FAULT_INJECTION: forcing a failure. [ 2224.061184][ T710] name failslab, interval 1, probability 0, space 0, times 0 [ 2224.076538][ T710] CPU: 1 PID: 710 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2224.085136][ T710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2224.095277][ T710] Call Trace: [ 2224.098557][ T710] [ 2224.101485][ T710] dump_stack_lvl+0xcd/0x134 [ 2224.106083][ T710] should_fail.cold+0x5/0xa [ 2224.110597][ T710] ? security_file_alloc+0x34/0x170 [ 2224.115894][ T710] should_failslab+0x5/0x10 [ 2224.120404][ T710] kmem_cache_alloc+0x5e/0x3a0 [ 2224.125178][ T710] security_file_alloc+0x34/0x170 [ 2224.130301][ T710] __alloc_file+0xd8/0x280 [ 2224.134723][ T710] alloc_empty_file+0x6d/0x170 [ 2224.139491][ T710] path_openat+0xe1/0x2750 [ 2224.144001][ T710] ? __lock_acquire+0x162f/0x54a0 [ 2224.149040][ T710] ? path_lookupat+0x860/0x860 [ 2224.153814][ T710] ? perf_trace_lock+0xeb/0x4d0 [ 2224.158677][ T710] ? check_path.constprop.0+0x50/0x50 [ 2224.164061][ T710] ? check_path.constprop.0+0x50/0x50 [ 2224.169637][ T710] do_filp_open+0x1aa/0x400 [ 2224.174170][ T710] ? may_open_dev+0xf0/0xf0 [ 2224.178668][ T710] ? alloc_fd+0x2f0/0x670 [ 2224.183008][ T710] ? lock_downgrade+0x6e0/0x6e0 [ 2224.188058][ T710] ? rwlock_bug.part.0+0x90/0x90 [ 2224.192992][ T710] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2224.199247][ T710] ? _find_next_bit+0x1e3/0x260 [ 2224.204103][ T710] ? _raw_spin_unlock+0x24/0x40 [ 2224.208943][ T710] ? alloc_fd+0x2f0/0x670 [ 2224.213280][ T710] do_sys_openat2+0x16d/0x4d0 [ 2224.218068][ T710] ? build_open_flags+0x6f0/0x6f0 [ 2224.223100][ T710] ? __context_tracking_exit+0xb8/0xe0 [ 2224.228568][ T710] ? lock_downgrade+0x6e0/0x6e0 [ 2224.233645][ T710] __x64_sys_openat+0x13f/0x1f0 [ 2224.238494][ T710] ? __ia32_sys_open+0x1c0/0x1c0 [ 2224.243447][ T710] ? syscall_enter_from_user_mode+0x21/0x70 [ 2224.249544][ T710] do_syscall_64+0x35/0xb0 [ 2224.254255][ T710] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2224.260140][ T710] RIP: 0033:0x7fb495c2da04 [ 2224.264557][ T710] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2224.284168][ T710] RSP: 002b:00007fb4931cecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2224.292567][ T710] RAX: ffffffffffffffda RBX: 00007fb495d8e020 RCX: 00007fb495c2da04 [ 2224.300527][ T710] RDX: 0000000000000002 RSI: 00007fb4931ced60 RDI: 00000000ffffff9c [ 2224.308957][ T710] RBP: 00007fb4931ced60 R08: 0000000000000000 R09: 000000000000000f [ 2224.317769][ T710] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2224.325892][ T710] R13: 00007ffed2c7e4bf R14: 00007fb4931cf300 R15: 0000000000022000 [ 2224.333858][ T710] [ 2224.343557][ T26] audit: type=1800 audit(1637273773.789:455): pid=669 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14401 res=0 errno=0 [ 2225.534657][ T9880] usb 3-1: USB disconnect, device number 91 [ 2228.660955][T19569] usb 2-1: USB disconnect, device number 51 [ 2228.675446][T19569] usblp0: removed 22:16:18 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:18 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46ba00000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000010000000000000000000000200"/120], 0x78) 22:16:18 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) 22:16:18 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000380)={0x0, 0x0, 0x101, 0x6}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) dup2(r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1, 0xef, 0x35, 0x8, 0x0, 0x69, 0x50400, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x7fff}, 0x25a07e58ffb628a, 0x51, 0x3, 0x2, 0x6, 0x1, 0x20, 0x0, 0x4, 0x0, 0x3ca}, 0x0, 0x4, r3, 0xa) r4 = dup2(r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r5, 0x5453, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r5, 0x8008f511, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x51a0250}, 0xc, &(0x7f0000001700)={&(0x7f00000014c0)=ANY=[@ANYBLOB="400200000609010228bd7000fddbdf2507000000d60695f8df4508d70b823257192d8349634eaa84f655e0156f53f9a2c60ca414d020759d3b685508004100", @ANYRES32, @ANYBLOB='\b@1\x00', @ANYRES32, @ANYBLOB="0116d324f7697de3013880bfe07ba296d98b90b488391f99bd7470f155302bb2cdaadbe4054d4788d9e147c905cebfa3cc90bea8e2bdef5fa46722e39b22860f0905fa44e8983f281c1260668edc5069311d3dc17f4848884f687052ec11a8be3ec150a6c6cbf48abe50a12292a90a57a093ee9afffed8fc66ae8711aef90880c8a817d6c375ddb4c15ce99c040c5fd77874ea0c364c3f0126896b4b719bf94b164ab31ca9a7520e8c4ca4f748f8d2867677e88ab529180609ed3a320bb3e270928dd381f9a5fe3bcc62a3d45312df9592cf153c24b129f853acc7848ff2bd6d8f74055a5cd1f3ecfa96f5e84ace1e58308d9da1e1c3323996a8487464e1874dc507f89a43a260e974833150d85d0b4e3ee960d7a7d2d4033360d7fe0b3674ebc716a30fbfe24712fd4c1faa71cf3a0c328429b7ff2e318b901503e0143d70ae94f517d882684d2f5ca98413f45a47bd131ff5c85fa3c3481c146e892d8a918e255624d28ab0b5b18a8a257bcb0ed77ddb7bd329f4c0483b6eaaed3076011e8cc6142587995463af79a06222d887e712b6a338c4815e4d5cc708cb75fc5aa58e2a92cdac6fec370696bebeec8a246584b70aaa74d7ce2faf59ba722e8f741579166a79fb1652b8092aa8c46e03285a237b523ab40da0907360e24992e31d7c6afb467c368e1adf3e61d10005001a00000000000000"], 0x240}, 0x1, 0x0, 0x0, 0x10}, 0x4008004) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x80, 0x78, 0x5, 0x0, 0x0, 0x7, 0x834d4, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f00000003c0), 0x8}, 0x58203, 0xbb, 0x8, 0x4, 0xab31, 0x8, 0x3ff, 0x0, 0x6, 0x0, 0x8000}, 0x0, 0xa, r4, 0xb) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000280)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000480)={{r6}, r7, 0x14, @unused=[0x96, 0x6, 0x5, 0xa3], @subvolid=0x22f}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:18 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5418, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:18 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:18 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfd) 22:16:18 executing program 3: r0 = semget(0x3, 0x3, 0x20) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5453, 0x0) copy_file_range(r1, &(0x7f00000000c0)=0x3, r2, &(0x7f0000000080)=0x1, 0x8, 0x0) [ 2229.098306][T19222] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 2229.252636][T17575] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2229.338269][T19222] usb 3-1: Using ep0 maxpacket: 8 [ 2229.458331][T19222] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2229.467100][T19222] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2229.479061][T19222] usb 3-1: config 0 has no interfaces? [ 2229.508189][T17575] usb 2-1: Using ep0 maxpacket: 8 [ 2229.558952][T19222] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2229.568428][T19222] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2229.576469][T19222] usb 3-1: SerialNumber: syz [ 2229.586801][T19222] usb 3-1: config 0 descriptor?? 22:16:19 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x541b, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2229.628557][T17575] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2229.645450][T17575] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2229.656948][T17575] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2229.704907][T17575] usb 2-1: config 250 has no interface number 0 [ 2229.723941][T17575] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2229.753295][T17575] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2229.776191][T17575] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 22:16:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:19 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46ba0000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2d16fdba3b52c733d15d2dae87ce8fe0000000000000000"], 0x78) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000400)={{}, r2, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r3]}, @devid}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000200)={{r0}, r3, 0x10, @unused=[0x80000001, 0x0, 0x0, 0x2], @subvolid=0x6}) [ 2229.809382][T17575] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2229.868750][T17575] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2229.992848][T17575] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2230.014519][T17575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2230.048345][T17575] usb 2-1: SerialNumber: syz [ 2230.078725][ T757] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2230.085750][ T757] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2230.119203][T17575] hub 2-1:250.228: bad descriptor, ignoring hub [ 2230.125497][T17575] hub: probe of 2-1:250.228 failed with error -5 [ 2230.199728][ T792] FAULT_INJECTION: forcing a failure. [ 2230.199728][ T792] name failslab, interval 1, probability 0, space 0, times 0 [ 2230.213349][ T792] CPU: 0 PID: 792 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2230.221947][ T792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2230.232004][ T792] Call Trace: [ 2230.235283][ T792] [ 2230.238215][ T792] dump_stack_lvl+0xcd/0x134 [ 2230.242828][ T792] should_fail.cold+0x5/0xa [ 2230.247457][ T792] ? __d_alloc+0x2a/0x950 [ 2230.251891][ T792] should_failslab+0x5/0x10 [ 2230.256410][ T792] kmem_cache_alloc+0x5e/0x3a0 [ 2230.261200][ T792] __d_alloc+0x2a/0x950 [ 2230.265382][ T792] d_alloc+0x4a/0x230 [ 2230.269376][ T792] d_alloc_parallel+0xe2/0x19f0 [ 2230.274244][ T792] ? __d_lookup+0x3de/0x720 [ 2230.278771][ T792] ? __d_lookup_rcu+0x6c0/0x6c0 [ 2230.283658][ T792] ? __d_lookup+0x400/0x720 [ 2230.288173][ T792] ? d_lookup+0x14f/0x170 [ 2230.292531][ T792] lookup_open.isra.0+0x85e/0x13d0 [ 2230.297673][ T792] ? lookup_fast+0x6d0/0x6d0 [ 2230.302291][ T792] ? mpls_platform_labels+0x270/0xd40 [ 2230.307698][ T792] ? mpls_platform_labels+0x270/0xd40 [ 2230.313269][ T792] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2230.319535][ T792] ? __mnt_want_write+0x1bc/0x2a0 [ 2230.324593][ T792] path_openat+0x9b8/0x2750 [ 2230.329126][ T792] ? path_lookupat+0x860/0x860 [ 2230.333914][ T792] ? perf_trace_lock+0xeb/0x4d0 [ 2230.338789][ T792] ? check_path.constprop.0+0x50/0x50 [ 2230.344194][ T792] ? check_path.constprop.0+0x50/0x50 [ 2230.349591][ T792] do_filp_open+0x1aa/0x400 [ 2230.354121][ T792] ? may_open_dev+0xf0/0xf0 [ 2230.358643][ T792] ? rwlock_bug.part.0+0x90/0x90 [ 2230.363858][ T792] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2230.370553][ T792] ? _find_next_bit+0x1e3/0x260 [ 2230.375734][ T792] ? _raw_spin_unlock+0x24/0x40 [ 2230.380588][ T792] ? alloc_fd+0x2f0/0x670 [ 2230.384921][ T792] do_sys_openat2+0x16d/0x4d0 [ 2230.389652][ T792] ? build_open_flags+0x6f0/0x6f0 [ 2230.394809][ T792] ? __context_tracking_exit+0xb8/0xe0 [ 2230.400262][ T792] ? lock_downgrade+0x6e0/0x6e0 [ 2230.405121][ T792] __x64_sys_openat+0x13f/0x1f0 [ 2230.409978][ T792] ? __ia32_sys_open+0x1c0/0x1c0 [ 2230.414923][ T792] ? syscall_enter_from_user_mode+0x21/0x70 [ 2230.420811][ T792] do_syscall_64+0x35/0xb0 [ 2230.425366][ T792] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2230.431335][ T792] RIP: 0033:0x7fb495c2da04 [ 2230.435923][ T792] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2230.455531][ T792] RSP: 002b:00007fb4931cecc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2230.464017][ T792] RAX: ffffffffffffffda RBX: 00007fb495d8e020 RCX: 00007fb495c2da04 [ 2230.472073][ T792] RDX: 0000000000000002 RSI: 00007fb4931ced60 RDI: 00000000ffffff9c [ 2230.480028][ T792] RBP: 00007fb4931ced60 R08: 0000000000000000 R09: 000000000000000f [ 2230.488161][ T792] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2230.496127][ T792] R13: 00007ffed2c7e4bf R14: 00007fb4931cf300 R15: 0000000000022000 [ 2230.504090][ T792] [ 2230.540717][T17575] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 52 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2230.743786][ T26] audit: type=1800 audit(1637273780.189:456): pid=757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14001 res=0 errno=0 [ 2231.791441][T17575] usb 3-1: USB disconnect, device number 92 [ 2234.970552][T19569] usb 2-1: USB disconnect, device number 52 [ 2234.990962][T19569] usblp0: removed 22:16:24 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:24 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x87, 0xc2, 0x3, 0x6, 0x0, 0xf2e, 0x108, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x1}, 0x40500, 0x10001, 0xffffff64, 0x1, 0xacf, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x80}, r1, 0xe, r0, 0xa) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:24 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5412, &(0x7f0000000040)) 22:16:24 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = dup2(r1, 0xffffffffffffffff) finit_module(r0, &(0x7f0000000100)='!]\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150001000000000000000000020100b6", @ANYRES32=r6, @ANYBLOB="b8a80100ac1414bb"], 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_delroute={0x48, 0x19, 0x10, 0x70bd27, 0x25dfdbfb, {0xa, 0x10, 0x20, 0x4, 0xfc, 0x1, 0xfe, 0x8, 0x400}, [@RTA_OIF={0x8, 0x4, r6}, @RTA_GATEWAY={0x14, 0x5, @private1}, @RTA_PREF={0x5, 0x14, 0xff}, @RTA_PREF={0x5, 0x14, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0xc000) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/170) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x2, 0x8}}}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 22:16:24 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x541c, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:24 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 6) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2235.098973][ T828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 22:16:24 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5412, &(0x7f0000000040)) [ 2235.164857][ T835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 22:16:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:24 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x541d, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:24 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0xf, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x8044}, 0x40) 22:16:24 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5412, &(0x7f0000000040)) 22:16:24 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5a, 0xfffffd6f, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2235.418528][ T8167] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 2235.546364][ T4753] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2235.668297][ T8167] usb 3-1: Using ep0 maxpacket: 8 [ 2235.789123][ T8167] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2235.797687][ T8167] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2235.813679][ T8167] usb 3-1: config 0 has no interfaces? [ 2235.848314][ T4753] usb 2-1: Using ep0 maxpacket: 8 [ 2235.908593][ T8167] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2235.926900][ T8167] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2235.947144][ T8167] usb 3-1: SerialNumber: syz [ 2235.972573][ T8167] usb 3-1: config 0 descriptor?? [ 2235.982302][ T4753] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2235.994513][ T4753] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2236.048141][ T4753] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2236.057652][ T4753] usb 2-1: config 250 has no interface number 0 [ 2236.110619][ T4753] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2236.148203][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2236.166211][ T4753] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2236.178172][ T4753] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2236.194317][ T4753] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2236.298653][ T4753] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2236.307948][ T4753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2236.317323][ T4753] usb 2-1: SerialNumber: syz [ 2236.338720][ T840] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2236.351388][ T840] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2236.379570][ T4753] hub 2-1:250.228: bad descriptor, ignoring hub [ 2236.386094][ T4753] hub: probe of 2-1:250.228 failed with error -5 [ 2236.585314][ T897] FAULT_INJECTION: forcing a failure. [ 2236.585314][ T897] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2236.604213][ T897] CPU: 1 PID: 897 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2236.612920][ T897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2236.623000][ T897] Call Trace: [ 2236.626371][ T897] [ 2236.629312][ T897] dump_stack_lvl+0xcd/0x134 [ 2236.633918][ T897] should_fail.cold+0x5/0xa [ 2236.638424][ T897] _copy_to_user+0x2c/0x150 [ 2236.642930][ T897] simple_read_from_buffer+0xcc/0x160 [ 2236.648318][ T897] proc_fail_nth_read+0x187/0x220 [ 2236.653706][ T897] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2236.659435][ T897] ? security_file_permission+0xab/0xd0 [ 2236.664983][ T897] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 2236.670881][ T897] vfs_read+0x1b5/0x600 [ 2236.675041][ T897] ksys_read+0x12d/0x250 [ 2236.679278][ T897] ? vfs_write+0xae0/0xae0 [ 2236.683697][ T897] ? syscall_enter_from_user_mode+0x21/0x70 [ 2236.689626][ T897] do_syscall_64+0x35/0xb0 [ 2236.694040][ T897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2236.699931][ T897] RIP: 0033:0x7fb495c2d69c [ 2236.704340][ T897] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2236.723947][ T897] RSP: 002b:00007fb4931cf170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2236.732362][ T897] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb495c2d69c [ 2236.740323][ T897] RDX: 000000000000000f RSI: 00007fb4931cf1e0 RDI: 0000000000000006 [ 2236.748281][ T897] RBP: 00007fb4931cf1d0 R08: 0000000000000000 R09: 000000000000000f [ 2236.756281][ T897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2236.764241][ T897] R13: 00007ffed2c7e4bf R14: 00007fb4931cf300 R15: 0000000000022000 [ 2236.772323][ T897] [ 2236.776513][ T4753] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 53 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2236.810476][ T26] audit: type=1800 audit(1637273786.259:457): pid=840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14330 res=0 errno=0 [ 2236.828647][ T8167] usb 3-1: USB disconnect, device number 93 [ 2236.848856][ T4753] usb 2-1: USB disconnect, device number 53 [ 2236.909614][ T4753] usblp0: removed 22:16:27 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x541e, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) 22:16:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) 22:16:27 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x400, 0x0, 0x8, 0x1}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 22:16:27 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:27 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="5ec690b0b138490433739a9b78b8878d9f18cca19d9be24718c4fcb117eed1d53c67c41c7c3c2ba85a46ade9f80839cc76903b7ef11d9563df9bbcbac9ea50b2ed420dc7026c2b1c1b6539a087caa0133a134e5ec15504c797837200"/101, 0x65}, {&(0x7f00000000c0)="cce8231a1b6ce176fdac2abdadd5345ba9fc5794", 0x14}, {&(0x7f0000000340)="010b0ebbdf2ed9eb499c2de2afcd08b1cf6622b6398eca985398ebdf756e38197f0ed73e0b0d36fd63c2b3248028da695b1836352b2f510134bcd3642542f741a9e18ae7d2bb5d21c82d4133c947b389a06f42fb5b2c5fa55ccc1284dcdf3ef7ebb2977b69931c5f01b4b6f127ccb378aa28bb1c03924816c804243027bf7ad72031dee3e00c4077e1c381bd327ddf4f30d203ba4d5b85d29f32a217a20ece7824e26679e2b86c493b259816271bff505b85dc5a4cddc92d914e382c1557ceeb48510d3df219a7fa67e9e1ed6870570fc8032718e59cc467763c9092862b1fb53586b7caf3bed71bbedc761709c6f5be7803", 0xf2}], 0x3, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) 22:16:27 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x541e, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x16003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7, 0xfd, 0x4, 0x0, 0x7f, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x9018, 0x9, 0xfffffe00, 0x4bed9606c63db1d8, 0x7, 0x9ca}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0xfe, 0x7, 0xff, 0x0, 0x100, 0x20088, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff, 0x0, @perf_bp, 0x50630, 0xffff, 0x101, 0x2, 0x8, 0x6, 0x8000, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x8) 22:16:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) 22:16:27 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5421, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) [ 2237.938330][ T4753] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 2238.079032][ T9880] usb 2-1: new high-speed USB device number 54 using dummy_hcd 22:16:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5412, &(0x7f0000000040)) [ 2238.179086][ T4753] usb 3-1: Using ep0 maxpacket: 8 [ 2238.299031][ T4753] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2238.307676][ T4753] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2238.359062][ T9880] usb 2-1: Using ep0 maxpacket: 8 [ 2238.368225][ T4753] usb 3-1: config 0 has no interfaces? [ 2238.448399][ T4753] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2238.457472][ T4753] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2238.478347][ T4753] usb 3-1: SerialNumber: syz [ 2238.492905][ T9880] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2238.499051][ T4753] usb 3-1: config 0 descriptor?? [ 2238.504976][ T9880] usb 2-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 2238.527442][ T9880] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 2238.540480][ T9880] usb 2-1: config 250 has no interface number 0 [ 2238.549642][ T9880] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2238.563472][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2238.576021][ T9880] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 2238.588061][ T9880] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 2238.603074][ T9880] usb 2-1: config 250 interface 228 has no altsetting 0 [ 2238.688905][ T9880] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2238.710442][ T9880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2238.743360][ T9880] usb 2-1: SerialNumber: syz [ 2238.788874][ T938] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2238.807417][ T938] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2238.829193][ T9880] hub 2-1:250.228: bad descriptor, ignoring hub [ 2238.835589][ T9880] hub: probe of 2-1:250.228 failed with error -5 [ 2239.060116][ T9880] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 54 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 2239.276471][ T26] audit: type=1800 audit(1637273788.719:458): pid=938 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14366 res=0 errno=0 [ 2240.597157][T14844] usb 3-1: USB disconnect, device number 94 22:16:33 executing program 1: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0xcd7c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x888c, &(0x7f0000000600)=ANY=[@ANYBLOB='nocomp', @ANYRESHEX=0xee01, @ANYBLOB]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000680)}, 0x94) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x14f142) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 2243.688496][ T4753] usb 2-1: USB disconnect, device number 54 [ 2243.702183][ T4753] usblp0: removed 22:16:33 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5412, &(0x7f0000000040)) 22:16:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', ':\x9f{\\\x00'}) 22:16:33 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x50183, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5423, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5453, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 22:16:33 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001bc0)={{}, 0x0, 0x12, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x5, 0xd093, {0x3a, 0x1, 0x101, 0x9, 0x4}, [0x0]}}, @subvolid=0x3}) r2 = syz_open_dev$dri(0x0, 0x0, 0x20000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000040)={r3}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r4, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x3, 0xb87f}, [{}]}, 0x78) write$binfmt_misc(r4, &(0x7f0000000280)={'syz1', "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"}, 0x1004) 22:16:33 executing program 2: r0 = syz_io_uring_setup(0xe7f, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x2309, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d2070000000101090224ff"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x2) ptrace$cont(0x18, 0x0, 0x0, 0x0) 22:16:33 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31b, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}]}, 0x78) 22:16:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)=""/180, 0xb4}], 0x1}}, {{&(0x7f0000000380), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/150, 0x96}], 0x1, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/7, 0x7}, {&(0x7f0000000600)=""/54, 0x36}, {&(0x7f0000000640)=""/176, 0xb0}], 0x3, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/140, 0x8c}], 0x1, &(0x7f00000009c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000b00)=""/10, 0xa}], 0x1, &(0x7f0000000b80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}], 0x6, 0x160, &(0x7f0000000dc0)={r0, r1+10000000}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1f, 0x4f, 0x1, 0xba, 0x0, 0x3, 0x0, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x1ac8, 0x9, 0xffffffe0, 0x8, 0x3da, 0x1, 0x0, 0x0, 0x8062, 0x0, 0x4}, r2, 0x1, 0xffffffffffffffff, 0xa) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2243.960739][ T1022] ================================================================== [ 2243.969581][ T1022] BUG: KASAN: use-after-free in sixpack_close+0x236/0x270 [ 2243.976715][ T1022] Read of size 8 at addr ffff88807683ac90 by task syz-executor.4/1022 [ 2243.984891][ T1022] [ 2243.987226][ T1022] CPU: 0 PID: 1022 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2243.995921][ T1022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2244.005990][ T1022] Call Trace: [ 2244.009327][ T1022] [ 2244.012262][ T1022] dump_stack_lvl+0xcd/0x134 [ 2244.016867][ T1022] print_address_description.constprop.0.cold+0x8d/0x320 [ 2244.024350][ T1022] ? sixpack_close+0x236/0x270 [ 2244.029137][ T1022] ? sixpack_close+0x236/0x270 [ 2244.034093][ T1022] kasan_report.cold+0x83/0xdf [ 2244.039143][ T1022] ? sixpack_close+0x236/0x270 [ 2244.044272][ T1022] sixpack_close+0x236/0x270 [ 2244.048876][ T1022] ? sp_set_mac_address+0x3d0/0x3d0 [ 2244.054265][ T1022] tty_ldisc_close+0x110/0x190 [ 2244.059048][ T1022] tty_set_ldisc+0x214/0x680 [ 2244.063837][ T1022] tty_ioctl+0xae0/0x1670 [ 2244.068179][ T1022] ? tty_lookup_driver+0x550/0x550 [ 2244.073581][ T1022] ? lock_downgrade+0x6e0/0x6e0 [ 2244.078465][ T1022] ? __fget_files+0x23d/0x3e0 [ 2244.083342][ T1022] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2244.089684][ T1022] ? tty_lookup_driver+0x550/0x550 [ 2244.094803][ T1022] __x64_sys_ioctl+0x193/0x200 [ 2244.099581][ T1022] do_syscall_64+0x35/0xb0 [ 2244.104006][ T1022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2244.110085][ T1022] RIP: 0033:0x7f9952eaaae9 [ 2244.114594][ T1022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2244.118233][T19569] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 2244.134295][ T1022] RSP: 002b:00007f9950420188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2244.134373][ T1022] RAX: ffffffffffffffda RBX: 00007f9952fbdf60 RCX: 00007f9952eaaae9 [ 2244.134390][ T1022] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000003 [ 2244.134404][ T1022] RBP: 00007f9952f04f6d R08: 0000000000000000 R09: 0000000000000000 [ 2244.134418][ T1022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2244.134431][ T1022] R13: 00007fff0da1158f R14: 00007f9950420300 R15: 0000000000022000 [ 2244.134460][ T1022] [ 2244.134468][ T1022] [ 2244.134473][ T1022] Allocated by task 31928: [ 2244.134484][ T1022] kasan_save_stack+0x1e/0x50 [ 2244.205507][ T1022] __kasan_kmalloc+0xa9/0xd0 [ 2244.210381][ T1022] kvmalloc_node+0x61/0x120 [ 2244.214897][ T1022] alloc_netdev_mqs+0x98/0xec0 [ 2244.219786][ T1022] sixpack_open+0xfa/0xa50 [ 2244.224206][ T1022] tty_ldisc_open+0x9b/0x110 [ 2244.228811][ T1022] tty_ldisc_reinit+0x229/0x370 [ 2244.233755][ T1022] tty_reopen+0x24d/0x2b0 [ 2244.238091][ T1022] tty_open+0xad8/0x1000 [ 2244.242335][ T1022] chrdev_open+0x266/0x770 [ 2244.247189][ T1022] do_dentry_open+0x4c8/0x1250 [ 2244.252051][ T1022] path_openat+0x1cad/0x2750 [ 2244.256646][ T1022] do_filp_open+0x1aa/0x400 [ 2244.261501][ T1022] do_sys_openat2+0x16d/0x4d0 [ 2244.266184][ T1022] __x64_sys_openat+0x13f/0x1f0 [ 2244.271133][ T1022] do_syscall_64+0x35/0xb0 [ 2244.275645][ T1022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2244.281543][ T1022] [ 2244.283859][ T1022] Freed by task 1022: [ 2244.287920][ T1022] kasan_save_stack+0x1e/0x50 [ 2244.292601][ T1022] kasan_set_track+0x21/0x30 [ 2244.297367][ T1022] kasan_set_free_info+0x20/0x30 [ 2244.302425][ T1022] __kasan_slab_free+0xff/0x130 [ 2244.307289][ T1022] slab_free_freelist_hook+0x8b/0x1c0 [ 2244.312671][ T1022] kfree+0xf6/0x560 [ 2244.316485][ T1022] kvfree+0x42/0x50 [ 2244.320297][ T1022] device_release+0x9f/0x240 [ 2244.324896][ T1022] kobject_put+0x1c8/0x540 [ 2244.329580][ T1022] netdev_run_todo+0x75a/0xa80 [ 2244.334356][ T1022] sixpack_close+0x184/0x270 [ 2244.338950][ T1022] tty_ldisc_close+0x110/0x190 [ 2244.343719][ T1022] tty_set_ldisc+0x214/0x680 [ 2244.348482][ T1022] tty_ioctl+0xae0/0x1670 [ 2244.352814][ T1022] __x64_sys_ioctl+0x193/0x200 [ 2244.357584][ T1022] do_syscall_64+0x35/0xb0 [ 2244.362096][ T1022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2244.368169][ T1022] [ 2244.370489][ T1022] The buggy address belongs to the object at ffff88807683a000 [ 2244.370489][ T1022] which belongs to the cache kmalloc-cg-4k of size 4096 [ 2244.384828][ T1022] The buggy address is located 3216 bytes inside of [ 2244.384828][ T1022] 4096-byte region [ffff88807683a000, ffff88807683b000) [ 2244.398292][ T1022] The buggy address belongs to the page: [ 2244.403922][ T1022] page:ffffea0001da0e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x76838 [ 2244.414087][ T1022] head:ffffea0001da0e00 order:3 compound_mapcount:0 compound_pincount:0 [ 2244.422429][ T1022] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 2244.430428][ T1022] raw: 00fff00000010200 ffffea0000ef2000 dead000000000002 ffff888010c4c280 [ 2244.438307][T19569] usb 3-1: Using ep0 maxpacket: 8 [ 2244.439022][ T1022] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 2244.439037][ T1022] page dumped because: kasan: bad access detected [ 2244.439048][ T1022] page_owner tracks the page as allocated [ 2244.439056][ T1022] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 23475, ts 1725477723647, free_ts 1725442662451 [ 2244.439098][ T1022] get_page_from_freelist+0xa72/0x2f50 [ 2244.491304][ T1022] __alloc_pages+0x1b2/0x500 [ 2244.495902][ T1022] alloc_pages+0x1a7/0x300 [ 2244.500325][ T1022] new_slab+0x32d/0x4a0 [ 2244.504494][ T1022] ___slab_alloc+0x918/0xfe0 [ 2244.509097][ T1022] __slab_alloc.constprop.0+0x4d/0xa0 [ 2244.514477][ T1022] __kmalloc_node+0x2cb/0x390 [ 2244.519161][ T1022] kvmalloc_node+0x61/0x120 [ 2244.523672][ T1022] seq_read_iter+0x7e7/0x1240 [ 2244.528706][ T1022] proc_reg_read_iter+0x1fb/0x2d0 [ 2244.533831][ T1022] new_sync_read+0x421/0x6e0 [ 2244.538602][ T1022] vfs_read+0x35c/0x600 [ 2244.542763][ T1022] ksys_read+0x12d/0x250 [ 2244.547005][ T1022] do_syscall_64+0x35/0xb0 [ 2244.551431][ T1022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2244.557348][ T1022] page last free stack trace: [ 2244.558929][T19569] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2244.562098][ T1022] free_pcp_prepare+0x374/0x870 [ 2244.562129][ T1022] free_unref_page+0x19/0x690 [ 2244.562153][ T1022] qlist_free_all+0x5a/0xc0 [ 2244.584462][ T1022] kasan_quarantine_reduce+0x180/0x200 [ 2244.590106][ T1022] __kasan_slab_alloc+0xa2/0xc0 [ 2244.593146][T19569] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2244.594970][ T1022] kmem_cache_alloc_trace+0x1e9/0x2c0 [ 2244.594999][ T1022] kernfs_iop_get_link+0x6a/0x6c0 [ 2244.595022][ T1022] vfs_readlink+0x1d7/0x390 [ 2244.595044][ T1022] do_readlinkat+0x27e/0x2f0 [ 2244.595070][ T1022] __x64_sys_readlinkat+0x93/0xf0 [ 2244.595097][ T1022] do_syscall_64+0x35/0xb0 [ 2244.618216][ T6973] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 2244.620091][ T1022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2244.620125][ T1022] [ 2244.620131][ T1022] Memory state around the buggy address: [ 2244.620143][ T1022] ffff88807683ab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2244.620159][ T1022] ffff88807683ac00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2244.620175][ T1022] >ffff88807683ac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2244.620187][ T1022] ^ [ 2244.620198][ T1022] ffff88807683ad00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2244.620214][ T1022] ffff88807683ad80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2244.620232][ T1022] ================================================================== 22:16:34 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x8, 0x1, 0x1, 0x3, 0x0, 0x20, 0x29d8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb5b8b5335dd609e2, @perf_config_ext={0x4, 0x7}, 0x8, 0x40, 0xfffff000, 0x0, 0x400, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xf, r0, 0x8) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e300000b27) [ 2244.708557][ T1022] Disabling lock debugging due to kernel taint [ 2244.725827][T19569] usb 3-1: config 0 has no interfaces? 22:16:34 executing program 3: r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x10000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/21, 0x15}], 0x1, 0x1, 0xffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x103041, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000380)={0x3, &(0x7f0000000300)=[{0x0, 0xd, &(0x7f0000000140)="ff2d21caa311376454efd47f34", 0x1, 0x1}, {0x800, 0x80, &(0x7f0000000200)="720d74c1f96385a62ddd579c5c0eb835fd8e659d95fd8a5d43360f4d50eb72e72cee78add1c035c3c5f3255116d1f67bf5b36ac6a657589eb6b1965ea8d8117164735733c470231d5d147e684e032b2bb55693d76543673c16567d33b62d3189117862d47442ccfb02dca94524938a708222aadf805efc41d690529ea3ea6da1", 0x1, 0x1}, {0x5, 0x44, &(0x7f0000000280)="a4c30499d579cd0195966f5514cfc6c699650eaa012948ce83b22719fe9a2e54e5a879105b2d15c33249ee9b22a946ef149976dae8db75da694c4711264da215fdd7accf", 0x0, 0x1}]}) [ 2244.796761][ T1022] Kernel panic - not syncing: panic_on_warn set ... [ 2244.803404][ T1022] CPU: 0 PID: 1022 Comm: syz-executor.4 Tainted: G B 5.16.0-rc1-syzkaller #0 [ 2244.813466][ T1022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2244.823517][ T1022] Call Trace: [ 2244.826960][ T1022] [ 2244.830057][ T1022] dump_stack_lvl+0xcd/0x134 [ 2244.834654][ T1022] panic+0x2b0/0x6dd [ 2244.838560][ T1022] ? __warn_printk+0xf3/0xf3 [ 2244.838652][T19569] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 2244.843408][ T1022] ? preempt_schedule_common+0x59/0xc0 [ 2244.843437][ T1022] ? sixpack_close+0x236/0x270 [ 2244.855091][T19569] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2244.857860][ T1022] ? preempt_schedule_thunk+0x16/0x18 [ 2244.857888][ T1022] ? trace_hardirqs_on+0x38/0x1c0 [ 2244.866346][ T6973] usb 2-1: Using ep0 maxpacket: 8 [ 2244.870571][ T1022] ? trace_hardirqs_on+0x51/0x1c0 [ 2244.870601][ T1022] ? sixpack_close+0x236/0x270 [ 2244.870623][ T1022] ? sixpack_close+0x236/0x270 [ 2244.870645][ T1022] end_report.cold+0x63/0x6f [ 2244.877405][T19569] usb 3-1: SerialNumber: syz [ 2244.880993][ T1022] kasan_report.cold+0x71/0xdf [ 2244.881019][ T1022] ? sixpack_close+0x236/0x270 [ 2244.881043][ T1022] sixpack_close+0x236/0x270 [ 2244.881067][ T1022] ? sp_set_mac_address+0x3d0/0x3d0 [ 2244.929355][ T1022] tty_ldisc_close+0x110/0x190 [ 2244.934136][ T1022] tty_set_ldisc+0x214/0x680 [ 2244.938813][ T1022] tty_ioctl+0xae0/0x1670 [ 2244.943345][ T1022] ? tty_lookup_driver+0x550/0x550 [ 2244.948465][ T1022] ? lock_downgrade+0x6e0/0x6e0 [ 2244.950019][T19569] usb 3-1: config 0 descriptor?? [ 2244.953523][ T1022] ? __fget_files+0x23d/0x3e0 [ 2244.953553][ T1022] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2244.969764][ T1022] ? tty_lookup_driver+0x550/0x550 [ 2244.974886][ T1022] __x64_sys_ioctl+0x193/0x200 [ 2244.979658][ T1022] do_syscall_64+0x35/0xb0 [ 2244.984088][ T1022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2244.990076][ T1022] RIP: 0033:0x7f9952eaaae9 [ 2244.994515][ T1022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2244.994681][ T6973] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2245.014139][ T1022] RSP: 002b:00007f9950420188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2245.014166][ T1022] RAX: ffffffffffffffda RBX: 00007f9952fbdf60 RCX: 00007f9952eaaae9 [ 2245.014178][ T1022] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000003 [ 2245.014191][ T1022] RBP: 00007f9952f04f6d R08: 0000000000000000 R09: 0000000000000000 [ 2245.014203][ T1022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2245.014214][ T1022] R13: 00007fff0da1158f R14: 00007f9950420300 R15: 0000000000022000 [ 2245.014233][ T1022] [ 2245.015163][ T1022] Kernel Offset: disabled [ 2245.081385][ T1022] Rebooting in 86400 seconds..