last executing test programs: 6.784408009s ago: executing program 2 (id=660): r0 = openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz3\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x200000, 0x0, 0xff, 0x1, 0x0, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@mcast2, 0x200000, 0x1, 0x0, 0xb, 0x7, 0x4f2}, 0x20) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x2f, 0x8, 0x5, 0x5, 0x8, @local, @local, 0x700, 0x8000, 0x4, 0x8001}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x3b}, 0x6, 0x5, 0x200, 0x100, 0x1, 0x3080000, r2}) r3 = dup2(r0, r0) read$FUSE(r3, 0x0, 0x0) 6.783068539s ago: executing program 2 (id=661): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) r0 = open(&(0x7f0000000100)='./file7\x00', 0x0, 0x100) getdents(r0, 0x0, 0x0) 6.77119269s ago: executing program 2 (id=662): unshare(0x20000000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x20480, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x300, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000000100)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000140)) 6.607927357s ago: executing program 2 (id=663): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000006c0)=ANY=[@ANYBLOB="1201000000000040c41090ea80000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x8, {0x8, 0x0, "392cdaab4a73"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x21, 0x1d, 0x12, 0x410, 0x4, 0xe80, 0x200003, 0x43}}) sched_setscheduler(0x0, 0x1, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x20, 0x1, 0x3, "c282fe"}, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="02030003130000002cbd7040fcdbdf2503000900800000001cdc0dca1d9f68846960e56de42944af05000600000000000a004e2300000007ff010000000000000000000000000001010008800000000002000100000000000000070c0000ffff05000500000000000a004e23000000fffe8000000000000000000000000000aaff01000000000000020013"], 0x98}, 0x1, 0x7}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000840)={0x20, 0x16, 0xe, "cc63970e5c6720e95af8d0076b38"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x1) sendmmsg$sock(r2, &(0x7f0000001540)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="9427d52836329c4678e7cc53e417e93a8ff5972742a57c32b3c9829e74c179aa4cda0d6cfa9ad49981668acc5c20d398a874a5e98bc24ffbf87c4cfb734b0f25594db69246bee9f471eaa84b77a1c2cbe3834268", 0x54}, {&(0x7f0000000200)="87d920f80f07302d9c3eb9e45b81d77143c0024f094412fe6e8f5f5e56d144e25afb57a996d4002741c9448a3263bd0666c0c87ade2487259035570e0cabac14732abe3bac13e40ed2d95f7fc88c33810ee025f1d823f04398a3305382b27d075899ef7132753625e246ba9120d19ef8046afb33894312989a37906e4a9b265f5ff9c9bee3aa819b1a997f476a09e93ec8598206c76726bb980ff2bc7eff25ed88cb5a19d74b1a", 0xa7}], 0x2, &(0x7f0000000400)=[@mark={{0x14, 0x1, 0x24, 0xde}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}], 0x48}}, {{&(0x7f0000000780)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)="9e7574048301e99e6cb6c7b416fc5b9c709cc4bc900ad1a753dae3f93802df63142b034b79fc3f8e969ecb3556af88b01b7ff442c23719745764", 0x3a}, {&(0x7f0000000a80)="64e18b97a3de9b48c087c9a5bfc1d60c96044bbcea6ed89b728790734ac1e227253f62f4749366b7f3b73d4ae8d8692e78af93fcb8d7c20b05132ebb9e1967b8b3ef0f4aca6922a1ad5440a551b146352a0a6ed074181f38a4", 0x59}, {&(0x7f0000000c00)="2dee5173ec8b26ef63d9e1238dfc52cda8f3912cb6b597e374a2ebdd257218ca3b8dd756d684dcfdd6f7d70849bf017b019bc2587daa77f82dd21752b8bbb9420570f0915c832bd01661e5b5d955fc5822e9b75c91946ab4da362b3c981a52216e19f6bf7fead844c5af485ec9920ff10bc480a1d20e8b5075e75e8d7a735dca4894c653492e608a5d2714de60275450c20a9184ba1c25d92b3649c451229423be74f36c884bcf28034b4727da2154044dfbd69dffe1133f60257c0f0939311580cc2dd1a76a9ecc23753b34bb452039e8f0ab6ee9743a5b70c08ed90202dd96979e6aafed61a405e760", 0xea}], 0x3, &(0x7f0000000d00)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0xcbf3}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x90}}, {{&(0x7f0000000dc0)=@isdn={0x22, 0x0, 0x3, 0x8, 0x1}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000e40)="ee800f644b034d2149998303ebf807bb12a3eaed5791dada81634f8bfeb9581e1eab3b43fb545c7259f3a20f63dcc5bf88945aecfe384313b30a88fb8998d5af0dbf6e4e30b589b2dd6392e6df49d10d8492f3e065aca970532e898a11d7e5d27cafc5b4360b6dbc0413c57837b62be577fe5ff9295f81be4b1140377dd83f70004f554d1a6eefd3fd15614b4025a83140181476c141d4ed2ff1b58a397f88b465a97ef9a8a6e7dc34e329", 0xab}, {&(0x7f0000000f00)="3b90e00546056399fa1de128ad4d4d89665ebb3a8a1991987b61cdf419379d7d23fa2a235a54201f42c29a3ae7bafcf219c7060b39b19b81b03f3642a2cd5858389dab5e93ecdc179e532cb369621ac35ab5adc3636e61ff26f37a609ea47eb8d4306df986229306a16688014d721335c271deb4513f2efce28b21b78e5afacf2d703e57502046e6814bc4ccdf2d3553409fa1ab21573ecce036a4e0c03d926c0c779aebe4e166fbf0178a333a16c2dc20c8e48ddbb2e1e1ae4433abab33010904b7eace67816d7811deac957049a407cc8cca2dd8b5f681816b", 0xda}, {&(0x7f0000001000)="d4a231b2759b3ce8709f3cdd09cabc944c2384eb57799fe2a686b34c986dd1c4c41689f57012f224f15673ee7ca2882c588dcd3862a5bf666e5ab35b04ae66e3ca7226b59ca77f8cadadb457ef55397d6507c6806f4151fe7ba9246c3e983839c8ce3c533f44161573e3b0017d6d08e90d6b257caed9df1ad90c16ff8eff9a9dde9d75331b4486c6654bf796c55e2a4e0048849f3552a8a54e01a54582e96273a8e9", 0xa2}, {&(0x7f00000010c0)="ea08862d30ad5c1897e9c42aa829a3f191a2a3f373d8300d8fe885ae1358994d0f58cfd7955add125c99cb7c5aea18fbf8aa4f2fe5b31c3ab10d37250eca98336ccf7b3244bbbc2fa88337aaed59282363251263d6caeb6ad14ea4d3266ac755202419d7ed39943575fda22c6d77e1c0350a8a182529eeba6d5ca37495f5926fea6d7f4753", 0x85}, {&(0x7f0000001180)="c6f75bd69cfb5c7220d7a65afdc42ff3906801630eb8b2af6004b88fcddb72a615ee9d60a2b297b5ecfdcda71c9d875405b685be8baff7c18756c8bfbc7d129c2f4ec3724857f0b8e8c30fbd19ca8d356197352ce8a6b65cb320e57d730633e1b7ace7ea6803d4ef55cfa057fec75963ba7862ec7d6c7ec959adfcc66e4367dfbcd01c709a03c3a79024ba22aee1ed925b3ab61d83e1c74e4f258f7f0a122c", 0x9f}, {&(0x7f0000001240)="4aa0716e0d471072c630d6bb4e5873fb3d49352f1a86f47fcde236861aa53bfe804a5bd13b77e8be0ea92f2747dde636dd31791aca667bb345584a5815af37b17cda2666096800427c58a3ce703916363b359979ef7cab1aebf114164178eea7736551b6bd77fcc52061280173584b712b5ddfa0b34640875914d30ea2dc8900b1a56adb457cdd39baaf104f46e74eb8c34092552732f2d46d6de3f9a752109a03a9437607716069fc4e730915806df413d9fc3ec702ab0cb56630084730be8defc2fa20085b1b198e3f30ce0ae1479a775a111da07b6ee27c4e0b56b7af9d38de69b2fedbc01b5728a5ebda820017f699ebacee4208bea597", 0xf9}, {&(0x7f0000001340)="5f5a9a44482242ff8fa12e6afe9b950aa02bf75ed7e816a58a52cdd7d812276d81ac83c2fb86cdd5646d2e9acdce887b090407afa66946fc5625806eeb3e568b40dfc7ab60865b1c0b5b081ea6b9317a65a598bd609032c0b318c0cf1911b381e1cdd2e1b39520b174e826fb4ad0a53050f28625cd8230e9ea2a4677f8641de4311cdb821c18b708c3166b53eb2fdebe79742b2ed4d70f313066a1f710a8e8a584bbe5f1e430b874155d3d7ced9397", 0xaf}, {&(0x7f0000000600)="afb30e999ed5e5f1dfe0b1507d98a9db77c9caaf", 0x14}], 0x8, &(0x7f0000001480)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x400}}, @mark={{0x14, 0x1, 0x24, 0xfffffff9}}, @timestamping={{0x14, 0x1, 0x25, 0xb}}, @timestamping={{0x14, 0x1, 0x25, 0x18b}}], 0xc0}}], 0x3, 0x40800) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB="f34b47560000afddbf1ce8aa"], &(0x7f0000000480)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf00f]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000640)={0x40, 0xb, 0x2, "f931"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000700)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x17, 0x6, @random="eeabe69bc261"}, &(0x7f0000000880)={0x40, 0x19, 0x2, "9539"}, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000900)={0x40, 0x1c, 0x1, 0x24}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0xb}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7f}}) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000080)=0x7fffffff, 0x4) 3.90138106s ago: executing program 3 (id=680): openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x142) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x142) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000080)={{}, {0x1, 0x5}, [], {0x4, 0x3}, [], {0x10, 0x7}, {0x20, 0x4}}, 0x24, 0x3) openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) setreuid(0xee01, 0xee01) lgetxattr(&(0x7f00000041c0)='./cgroup\x00', &(0x7f0000004200)=@known='security.selinux\x00', 0x0, 0x0) 3.90027976s ago: executing program 3 (id=681): unshare(0x20000000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x20480, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x300, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000140)) 3.735359508s ago: executing program 3 (id=682): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) r1 = syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x0) read$hidraw(r2, &(0x7f0000002340)=""/147, 0x93) r3 = syz_open_dev$mouse(&(0x7f0000000a00), 0x1, 0x20400) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000bc0)={'syztnl1\x00', &(0x7f0000000a40)={'syztnl1\x00', 0x0, 0x1, 0x0, 0x5, 0x2f3, {{0x49, 0x4, 0x1, 0x1f, 0x124, 0x68, 0x0, 0x7, 0x4, 0x0, @multicast2, @rand_addr=0x64010101, {[@cipso={0x86, 0x57, 0x0, [{0x1, 0x6, "53db3af5"}, {0x2, 0x9, "a6200a769139e8"}, {0x4, 0x5, "3a82be"}, {0x2, 0xb, "f9ecf4c63d499f7d0b"}, {0x2, 0x4, "a086"}, {0x6, 0x11, "a2f5466f4725595c8e1d884b524a00"}, {0x0, 0x5, "970ab8"}, {0x7, 0x11, "defdfc10ccab16aaee510c6be7cbd9"}, {0x2, 0x7, "31e66f3735"}]}, @lsrr={0x83, 0x1b, 0xed, [@remote, @dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0xb}, @remote, @dev={0xac, 0x14, 0x14, 0x3a}]}, @lsrr={0x83, 0x23, 0xc6, [@dev={0xac, 0x14, 0x14, 0x16}, @local, @private=0xa010102, @empty, @dev={0xac, 0x14, 0x14, 0x43}, @loopback, @remote, @private=0xa010100]}, @ssrr={0x89, 0xf, 0x7e, [@multicast2, @initdev={0xac, 0x1e, 0x4, 0x0}, @private=0xa010101]}, @ssrr={0x89, 0x1f, 0x5d, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @loopback, @multicast2, @private=0xa010100, @broadcast, @empty]}, @ssrr={0x89, 0x13, 0x93, [@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @loopback, @remote]}, @timestamp_prespec={0x44, 0xc, 0x99, 0x3, 0xb, [{@local, 0x9}]}, @timestamp_addr={0x44, 0x2c, 0x96, 0x1, 0x2, [{@private=0xa010100, 0x9}, {@private=0xa010100, 0x400}, {@loopback, 0x8c2d}, {@private=0xa010102}, {@broadcast, 0x81}]}]}}}}}) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000c00)={@ipv4={'\x00', '\xff\xff', @private=0xa010101}, r4}, 0x14) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="4504c2000000c23094420f1b93769dba8ceb71eca6070a2f12fdb5ca94cf2a6490833dcceeae02c86613b8011406f99bc0bd08fac58cb6f5cd7f114d771c6cd27d305af7e1296a0343b89c9e6348e9c5e23417fea4c296c0d0cac8735d3cb80e1da7090ad67f62fe42d2f7cbd1ce8325ace041a283d899bb708376752cb576ea878fe45e0b362d286831e32cd20a0abb10e62d818f85093f62ecb1157dc2a0f81da6fcfe224ded20c2bdc9c6fab323ceb56288aa8e58e61e802a0cc5b59bf6c52adc35aefd677da5"], &(0x7f0000000240)={0x0, 0x3, 0x100, @string={0x100, 0x3, "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"}}, &(0x7f0000000080)={0x0, 0xf, 0x50, {0x5, 0xf, 0x50, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "6037b271d2153afa014289359cb069f6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x3, 0xf, 0x3, [0xf, 0x0, 0x3fc0, 0x0]}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x5, 0x20}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "aeff5e00a640cc35e461454240c8fb82"}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x4, 0x2, 0x1a, "d3aad134", "6250f1be"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xb, 0x60, 0x6, 0x3, 0x8, 0x9}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x0, 0x14, 0x99, "305f3f3a94dc982f7b9eaef7ccceb57e09a0d2d6b85f414b0fa026a5108ea7c52fd1d5fe5614562059ff7059346faadcdbd1e94d8c0abc7b8e26212883d20f3fdb1355a7e247757ffd19557409f86e78a408efd1189c31851532698a7bcc91f8e793164e6a998bbdf1ef07039214966696bee28f1db49debcd0890b1fc6e37c733aef90b575091daf6f1c666a660f5a3ce51728d3579b0b4d2"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0xf}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000600)={0x20, 0x0, 0x8, {0x0, 0x1, [0xff0]}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0x39}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "dfdc"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x799a}, &(0x7f0000000780)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x19, 0x2, "cefd"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xa}}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000000)='0') syz_open_dev$hidraw(&(0x7f0000000040), 0x0, 0x40440) syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) close(0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg$inet(r6, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)='@', 0x1}], 0x1}}], 0x1, 0x4000000) setsockopt$sock_int(r6, 0x1, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) writev(r5, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) r7 = socket$unix(0x1, 0x2, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$SO_TIMESTAMP(r7, 0x1, 0x23, &(0x7f0000000280)=0xffff, 0x2d) 3.207716274s ago: executing program 2 (id=685): unshare(0x22020400) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000012c0)=0x100000001, 0x4) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r1, 0x0, 0x0, 0x527d88dd03d0199c, 0x0, 0x0) 1.884372698s ago: executing program 3 (id=693): mkdir(&(0x7f0000000000)='./file0\x00', 0xc3) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100), 0x2142c0, 0x0) readlinkat(r0, &(0x7f0000000180)='./file1\x00', &(0x7f0000000440)=""/171, 0xab) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r1, &(0x7f0000000240)='./file0\x00', 0x800, 0x1) userfaultfd(0x400) chdir(&(0x7f0000000200)='./bus\x00') r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)={0x14, 0x18, 0x1, 0x70bd2b, 0x25dfdbfb, {0x1d}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4044800) link(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./bus\x00') 1.868912209s ago: executing program 3 (id=694): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x10) syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902640002010000000904000001020d0000052406000105200000000d240f010012000000000000000624ab"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000240)="c4e2a5dcc866ba200066b8929b66ef8fe830cf32020fc7370f20e2b805000000b90c2c00000f01d90f01c9f0fe4800b9c3090000b80d000000ba000000000f30c4c37d39570047", 0x47}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS2(r1, 0x4068aea3, &(0x7f0000000440)={0xd5, 0x0, 0x60}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.298320287s ago: executing program 1 (id=698): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) r0 = open(&(0x7f0000000100)='./file7\x00', 0x0, 0x100) getdents(r0, 0x0, 0x0) 1.249549739s ago: executing program 1 (id=699): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x78b}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)=@x86={0x3, 0x5, 0x81, 0x0, 0x9, 0xe, 0x5, 0x2, 0x96, 0xff, 0x3, 0x5, 0x0, 0x1af2, 0x3, 0x8, 0xf, 0xf4, 0x9, '\x00', 0x5, 0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000700)={[0x1, 0x3, 0x100000008, 0x7f, 0x1, 0x2, 0x2, 0xfffffffffffff804, 0x0, 0x800000000000000, 0x0, 0x2000000000000, 0x7, 0x2, 0x401, 0x8], 0x0, 0x47b40}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.23899174s ago: executing program 1 (id=700): r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, 0x0, 0x101000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x2, 0x0, 0x7, 0x1, 0x4}, 0x0, 0x0) keyctl$clear(0x7, r0) 1.23123997s ago: executing program 1 (id=701): r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14, 0x80800) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000080)=0x8, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000100)={0x7, 0x21, 0x2}, 0x7) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r1) sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x17c, r4, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x470a7250}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x480217f6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0xcc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfe7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x90}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x71f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbf1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x13e1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x20}, 0x800) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x10081, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)=0x0) fcntl$lock(r5, 0x26, &(0x7f0000000440)={0x0, 0x0, 0x8, 0x2, r6}) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480), 0x100, 0x0) r8 = ioctl$KVM_GET_STATS_FD_cpu(r1, 0xaece) ioctl$SNAPSHOT_ATOMIC_RESTORE(r8, 0x3304) io_setup(0x9, &(0x7f00000004c0)=0x0) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000580), r1) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r10, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r11, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000480) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r12, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x134, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}]}, 0x134}, 0x1, 0x0, 0x0, 0x4}, 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r7, &(0x7f0000000880)="6f5ff420083aa510360e34e2fca8f681d82d82159b6a64988caea2a535ac9c32db30460ac725419aedde9c85da75425810a0df924f49c41392c0a7", 0x3b, 0x0, &(0x7f00000008c0)={0x2, 0x4e22, @loopback}, 0x10) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000940), r1) sendmsg$TIPC_NL_BEARER_DISABLE(r13, &(0x7f0000000d80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000980)={0x384, r14, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xbc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "da15f72aea8513a768aec2a0e8571f079b1d374d43"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "fe69977d266e044f409c39460008820db0627851347b7ef10eabf5aa30ee056eaeb7"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x18, 0x3, "f8407f49e439a3e33620dcea5e1e0363ff71bd13"}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @mcast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa45d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'ib', 0x3a, 'dvmrp0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa63}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_virt_wifi\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NODE={0x108, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_ID={0xf5, 0x3, "b311ff5e8f5b584ec0cec2768b7499c0f8c934a39fa1388db2d99f9f277e46ffdc494ab27364c5ecd5a0c020289d84065aa7b369b27d99c687f57e309710bbc9ba82e02038961ffc377e0cb64dbb610bd244e02bed21394d83ec67bdc5ff67346be14a5548620f9aa01cfd069942a23b9fc17ba0d38f98e28bb761349491c304473ccab13aa044a2d7a6441f1dfadd307056b56c26ad85e474c1553628cf587084999dcbf26a4d40ab60af9e03e6f80aeb5fbbb53e77ecba3cfb72ae508e39c6a543a0098b486df398bd8a462db40f3389d6feec3c7e247c192bbc82912e763dc8197f388be9625d5f7be406c07980cef3"}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffd6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xde}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}]}]}, 0x384}, 0x1, 0x0, 0x0, 0x8000}, 0x20) readv(r13, &(0x7f0000001240)=[{&(0x7f0000000dc0)=""/52, 0x34}, {&(0x7f0000000e00)=""/229, 0xe5}, {&(0x7f0000000f00)=""/172, 0xac}, {&(0x7f0000000fc0)=""/68, 0x44}, {&(0x7f0000001040)=""/210, 0xd2}, {&(0x7f0000001140)=""/199, 0xc7}], 0x6) io_pgetevents(r9, 0x9b8, 0x7, &(0x7f00000012c0)=[{}, {}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000001400)={&(0x7f00000013c0)={[0x8000000000000000]}, 0x8}) socket(0x26, 0x3, 0x2) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001480), r1) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x20, r15, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x7d}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x850}, 0x4000080) 573.385082ms ago: executing program 3 (id=702): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x14, 0x0, &(0x7f0000000300)) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, 0x0, 0x0) (async) socket$inet6(0xa, 0x80002, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000380)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$sock_int(r4, 0x1, 0x800000000f, &(0x7f0000000080)=0x7, 0x4) (async) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000140)={0xa, 0xce22, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x1c) listen(r4, 0x0) (async) listen(r5, 0x2) (async, rerun: 32) r6 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/tcp6\x00') (rerun: 32) read$FUSE(r6, &(0x7f0000012400)={0x2020}, 0x2020) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000240)={0xf, 0x7, 0x2, {{0x2, '!\xdc'}, 0x401}}, 0xf) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x206200, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000000c0)=0xf) (async) ioctl$TCFLSH(r7, 0x800455cc, 0x0) r8 = socket(0x10, 0x3, 0x0) (async) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) (async, rerun: 32) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x35bfe) (rerun: 32) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="0400", 0xffec, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000100)={0x28, 0x1d, 0xfffffffb, 0xffffffff}, 0x60) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x9, 0xffffffff, 0x4e, 0x567}, 0x13) (async) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0a9caaf4840000000b30b38f00000031000000000000000067"], 0x18}, 0x1, 0x0, 0x0, 0x48000}, 0x4008005) (async) recvfrom$inet(r8, 0x0, 0x0, 0x2022, 0x0, 0x0) 358.603633ms ago: executing program 1 (id=703): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x14b040, 0x0) (async) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) (async) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa08, &(0x7f0000000000)={{&(0x7f00000bb000/0x4000)=nil, 0x4000}, 0xd3689b2c56cc0ae1}) (async, rerun: 64) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffff3) (rerun: 64) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r3, &(0x7f00000001c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1}, 0xa) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r4, &(0x7f0000000400), 0xe) (async) listen(r4, 0x0) (async) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0xcc840000) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) 327.714355ms ago: executing program 1 (id=704): socket$inet(0x2, 0x80001, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x2642, 0x0) syz_usb_connect$uac1(0x2, 0xdc, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8, @ANYRES32=r0], 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x6004, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff"], 0x15) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4001000010003306000000000000000064010102000000000000000000000000fe8000000000000000000000000000bb00004000001080040000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc0000000000000000000000000000000000000032000000ac1e00010000000000000000000000002703000000000000090000000000000000000000000000060000000000000000ff0f00000000000000000000000000000600000000000000000000000000000001000000000000000000000000000000000000000000000000000000000080008f00000000000000040000002dbd7000000000000a000100"], 0x140}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000500)={'icmp6\x00'}, &(0x7f0000000540)=0x1e) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="300000002400df1e02000000fadbdf25000000001000000000000800", @ANYRES32], 0x30}], 0x1}, 0x0) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000480)={'syz', 0x0}, 0x0) 153.138293ms ago: executing program 2 (id=705): r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CLEAR_DIRTY_LOG(r0, 0xc018aec0, &(0x7f0000000440)={0x10004, 0x7, 0x3c0, &(0x7f0000000040)=[0x10, 0x7, 0x5, 0x1, 0x4, 0x7, 0x6804, 0x9, 0x8, 0x10000, 0x4, 0x2c0000, 0x3, 0x2, 0x9, 0x1, 0xd28, 0x8000000000000000, 0x6, 0x7, 0x1, 0x6, 0x4, 0xa, 0x7f, 0xd78e, 0x2, 0x100000001, 0x0, 0xd, 0x5, 0x19c, 0xf1, 0x9, 0x6, 0x5, 0xff, 0x0, 0x380000000000, 0x6, 0x2, 0x7, 0x1, 0x400, 0x1, 0x0, 0xf, 0x7, 0x8001, 0x3, 0xfffffffffffffffb, 0xc, 0x1, 0x87, 0x101, 0x8, 0xb, 0x1, 0x3, 0x7, 0x100000000, 0x3d, 0xf, 0x9a, 0xffffffffffffffff, 0x1000, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x8, 0x487a, 0x3, 0x7fffffff, 0x1000, 0x40, 0x4, 0x1, 0x9, 0xf0c, 0x3, 0x8, 0xa01, 0x8, 0xc49, 0x280000000, 0x29b00000000, 0x7fffffffffffffff, 0xe, 0x1, 0x7de3, 0x6, 0x1, 0xff, 0x3, 0x200, 0x7fffffffffffffff, 0x3, 0x7, 0x8000000000000001, 0xca1, 0x6, 0xd4fc, 0xffffffffed7f656f, 0xfffffffffffffffc, 0x1, 0x9, 0xa6, 0x6, 0x3, 0x81, 0xfffffffffffffffb, 0x8, 0x400, 0x4, 0x0, 0x100, 0x2, 0x5, 0xfffffffffffffff7, 0x9, 0x7fffffffffffffff, 0x3, 0x2, 0x6dd0, 0x8, 0x4, 0xffffffff, 0x6]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RESET_DIRTY_RINGS(r1, 0xaec7) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000004c0)=""/12, &(0x7f0000000500)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$OCFS2_IOC_GROUP_ADD(r3, 0x40186f02, &(0x7f0000000540)={0xc3a, 0x7, 0x4905, 0x8}) syz_usb_connect(0x4, 0x8cb, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0xf4, 0x5d, 0x8d, 0xb436396e367a082d, 0x5ac, 0x921d, 0xfa37, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b9, 0x4, 0x6, 0x0, 0x80, 0x0, "", [{{0x9, 0x4, 0xb, 0xdb, 0x0, 0x3, 0xc4, 0x0, 0xb}}, {{0x9, 0x4, 0x7c, 0x1, 0xe, 0xd6, 0x78, 0xc0, 0xff, [], [{{0x9, 0x5, 0x80, 0x10, 0x20, 0x9, 0x6, 0x5, [@generic={0x75, 0x23, "a809c1f9506eef8c65ed4bfc09f3df34cf8b3f6069341cd227d26ae2068cbd918cb8ccc63963a1acbe9c2ce980b117b6dece560c3a68de5d2d517c67e378b680a4c7cf9003a822cc81af6aee9bbfb4d2b58516d18a4da191a4a147758dbe8d8c6ef62ece3601c8d109960aebfa74237e6e612d"}, @generic={0x57, 0x3, "dca95d1df10903968ca46c0f4a478519c1e1fca8bc58e070b43933df10a6f872caf28a5f490f6b29315abe3d45f80a0c24cd753625dd13158bdaf0cd21ebe7919583dc7f029fe7cb9d2c97c27448770b82edc21bd0"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x200, 0x8, 0x3, 0xf, [@generic={0xac, 0x3, "51983c87afcf4f7bdc2d513391d16717044c93f348bb985820290cafe70f4596073c6c5c9947f90f56e3ffa650a7c63923f4b09708f6b5b261b6034b186b7ef756be82f8eaea4cb175d092b58d48134cf5384fe6d15177f95d5d9b6897919102910037d154ca3303e799adac933d5aeb6f46f6940574305ab8486120d0299de3a88376e7bc79d9d5a6de1a9c5ec4fe78fc6f53090af88ea7c2602a15b1c085829a72b44e4e9505970c91"}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x5, 0xae}]}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0xfb, 0x80, 0x6}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x6, 0x8, 0x5}}, {{0x9, 0x5, 0xb, 0x12, 0x40, 0xfd, 0x8, 0xb}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x1, 0x3, 0x6, [@generic={0x2c, 0x10, "fd823fd31171068548d94d6d2d31406af6ed7cb83483a56d3b629143b289f2c270898147fe24b2928a78"}]}}, {{0x9, 0x5, 0x95, 0x0, 0x40, 0xca, 0x9, 0x7e, [@generic={0x7a, 0x24, "5b74f58a3b17abb9788f1585429481d0fe00f433cc46582c92b5877edc3587213ea27ef04d91975ed2328c873736de31805ff2e078bd0d95cc856c645a3d9281c67661b087beb3ee6da603d96a845e97984e872abc2f2e29eee81784c165b0571b85fef00e9a4028506829190d44656400f00d1e01501220"}, @generic={0x68, 0xd, "f6ece2096f89b3369a1af296517f3774f59b3e653e1bdaf074afd7816e758473a615e113e09ed79d0e2b0e313762a4d733abc287fc61b883054df70578ea40130204cef0c1bd1318653bb7de1d6b347c7320efe58f9d6d4655375ac7bf5d8a0c2f516c120b81"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x400, 0x1, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x8, 0x1000}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x4, 0x4}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x9, 0x9, 0x9, [@generic={0xc6, 0xf, "1bd2934482dbb764478b0f6d38c1db9c707374f041758eb8d2f49d305a18b0323bcedfe377ab7b3e020b607e1402faff7744e6a09e9726352eba6be6f4a7ad28bb6a1313a6427d60d097b7fe1683cb54f4c4adcf1867aaa0926c393e5ac4d70f295253bf3d5c211f9897a7a4991c0af9831795cd7a1552a25888c18337dc743f94d085c9f18b4dbff99c5f8997d8a25870616dcff574a248e9c438ea9bf0f0afbf2bcd7bfa0dac92638834c14fef52de923a90c7a079fd73699d00db812d461cc5a20399"}, @generic={0xc0, 0x10, "7aa4152f0ba8cb2103872fc225e6d26cd7bfd85cb35090d6cd2107824b2b61330ec207c4f5f91243d1c9313f2d13da65f9a0ce441be9b760d3e6351fc34bffcfab5ec8cb9048ec9ff7e729689ca3ff05f774d88655e9038a76840a1088d1f49164275f085ecd83676253e1036040aedf6e6293915d49767227d5cd0567af1a5dc76c64bbbe87f07f78018010e2960d18ae9d417e43626bb0a983eb08372abbc16917f40638183a6a43fec1d277b31ca694a8b64b21d37fbfe68859b70659"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x7f, 0x3, 0x3}}, {{0x9, 0x5, 0xc, 0x684167d950e8e849, 0x3ff, 0x4, 0x3, 0x8c}}, {{0x9, 0x5, 0x8, 0x10, 0x40, 0x7f, 0x2, 0xc}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0xd, 0xfa, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x7, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x9, 0x3}]}}, {{0x9, 0x5, 0x8, 0x33, 0x200, 0x3, 0x9, 0x5}}]}}, {{0x9, 0x4, 0x4d, 0x7, 0x3, 0xff, 0x47, 0xd0, 0xb, [], [{{0x9, 0x5, 0xb, 0xc, 0x200, 0x4f, 0x1e, 0x84, [@generic={0xe6, 0x37, "570cbd887271406d774f61e8f173efa455e6e7bd4da9ee9fc55f5b571a3bda94c610e68547f61dba3a27e8351ef3f317001e881cc7acad3631df281040126edfb54b7b342b0c207f9fd6be24cf2594e185ebf49491564335a64794d28bb541d8f6a269dd287683a2b242161c71708481f94a1fe219c33cccbd97f9d60adf00f22cf14a6e3bff7920497579f68fa4e026b43756a2de2b6ad0be78c377f4af3fc48413bc582f3db8d0903079cbd854783246a8b7e31fbdbfe19e26099632b0281c736716f22fda19d2a97504ecdd09bad338b744b80b5d41b07ff78d11c87af1c35a849802"}, @generic={0x65, 0x5, "9bf542c9313149c590f066be3d3822a8fd587f5d05f6c29e058cb7a0943b210477067a9bf3251225388dcf07d9db0b206fe1f267a6d5f7c9545ac19d3c06de9fb986ec8418b2181eb002b786d12e2d214d595d3716c2f100cfe45342dfe82b4ae4c0d1"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x1, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0x266b2c11f504d374, 0x10, 0x10, 0x7f, 0x1b, 0x9, [@generic={0x42, 0x1, "0ce9d7323fe57777fbf237ff0a36ed771dd45f4016bfc53a465e9c8b05fbe2f758ce83621cf378051690cef54930da62a533470d3c4623fc716e6077a444eb43"}]}}]}}, {{0x9, 0x4, 0xf4, 0x1, 0x7, 0xff, 0xff, 0xff, 0x5, [@generic={0x47, 0xd, "fdc924a45162cd8604de71bf8e4701b535ca13c151de965e61652f735e7757fdbfe8e570973daeffc95b5b98723c544d970c9e93bb58a19b2775b9d0560c3313bd547114f3"}], [{{0x9, 0x5, 0x7, 0x0, 0x10, 0x8, 0x8, 0x10}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x84, 0x8, 0xff}}, {{0x9, 0x5, 0xa, 0x0, 0x1d7, 0x6, 0x3, 0xaa, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0xde, 0x5}, @generic={0x53, 0xe, "dea753099b68499cf4b80137cf768e0d3ee741150aee3fbfaad1f14a146ec2739dc6db9cd931361d086338216f4efae779e5fd420635fd80929d1329a832608bb5ad436110436cad0e74a470b663751c4b"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x4, 0x38, 0x12}}, {{0x9, 0x5, 0x7, 0x8, 0x428, 0x97, 0x9, 0x4, [@generic={0x8d, 0x24, "1c3a233085561862da188549510ff56414371a3e4c3cb48ed02420c6d561145729854085077a7ad89173682724dccdf21c6d40c2593bb74349c7ca627eedbc2d0f7bfc117652c8970c3567d73b78efaaf5c5d034d6d3cf135f7612275f49546f5a025935a1daccb5db03930ae2ad63945e693071b6c94196a1d3f2c5d8e58d1833c39271e993c911a0ea23"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x3ff, 0x3, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0x200}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x8, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x94, 0x4}, @generic={0xae, 0x3, "64d2e1ce343c8251a35c6ddcdb7c79436af2ee03106667e90519cab2ba34e5e20eb1c29f468bb5ad6084d3ed24016dd4deebed366b1de58d27725ff908ffe4172bdf670130b52cbe89907a70ce5f604b6a3d20ae5308d7c097a1829ddddcbfbb9974d1fed7e05d0dea83033617c8fbc5d99098af870bad2487cfb28ad4832393ec6a8745b96287ac9d99b77a3f4d1ed52df9ec9f87f060f117c0ea0f86d35f761dc93997ea147701e8d10efd"}]}}]}}]}}]}}, &(0x7f0000001040)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x250, 0xd, 0x6, 0x1, 0x8, 0x3}, 0x1c, &(0x7f0000000ec0)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "12e8837d9a3c7d72e90cfc831f36219d"}]}, 0x2, [{0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x1404}}, {0xe7, &(0x7f0000000f40)=@string={0xe7, 0x3, "0889dbac0c7ca83e8edca8e0f20807d18a2798bf15ae1c32c2696273e50251a980b65b24b4bbfddfb9f6b3afc8106032a51e330b9c8832473c6f7071ab26fdd7a3ff2200e972f53532c4f311867730a1e429c0ebbcdb0ce856a2de96998d8a73d01128acc37f6f5f011b12048d92419c6611304e4516e886fdc4be25ec70c384415af8a4ea694e7ede6f3ea30cb318148f0bb2b645fa09c6dfbbf430234a52782e594e9ec2f40a8666a6651188773a9aa60a4e5c34c83dfbe136a51a20ad4b8f90f1fad92545976364b9bb4e16dfa52059fbd46024e755abca119d381754dcdff88169c728"}}]}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000001080)={0x8, 'dvmrp1\x00', {'netpci0\x00'}, 0x2}) ioctl$FS_IOC_GETFSUUID(r3, 0x80111500, &(0x7f00000010c0)) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000001140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x34, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x24048000) fadvise64(r1, 0xdd2d, 0xa, 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001240)) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000001280)={r1}) r6 = signalfd(r4, &(0x7f00000012c0), 0x8) r7 = openat$cgroup_ro(r6, &(0x7f0000001300)='cpuacct.usage_all\x00', 0x0, 0x0) write$P9_RLERROR(r6, &(0x7f0000001340)={0x10, 0x7, 0x1, {0x7, 'dvmrp1\x00'}}, 0x10) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000001380)) mmap$usbfs(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000009, 0x2010, r0, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f00000013c0), r6) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000001400)=0x7, 0x4) sendmsg$key(r7, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000001440)={0x2, 0xa, 0x30, 0x6, 0x26, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0x10, 0x0, 0x0, 0x70bd25}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_filter={0x5, 0x1a, @in=@remote, @in6=@mcast2, 0x1a, 0x14, 0x2}, @sadb_address={0x3, 0x5, 0x2b, 0x80, 0x0, @in={0x2, 0x4e24, @local}}, @sadb_key={0x6, 0x8, 0x110, 0x0, "735c3e12b2a3db29da2d6b715af87e2c4252379d027db7dc89a796c724704c91053d"}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x6f3, {0x6, 0x32, 0x3, 0x6, 0x0, 0x3, 0x0, @in=@rand_addr=0x64010101, @in6=@mcast1}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_nat_t_type={0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x6e6bc0, 0x9, {0x6, 0x32, 0x3, 0xf, 0x0, 0xd99d, 0x0, @in=@multicast2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}}}]}, 0x130}}, 0x40) ioctl$KVM_GET_CLOCK(r7, 0x8030ae7c, &(0x7f0000001600)) r8 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000001ac0)={0x0, &(0x7f0000001640)=[@set_irq_handler={0xc8, 0x20, {0x76, 0x1}}, @out_dx={0x6a, 0x28, {0xd4f9, 0x6, 0x80}}, @nested_amd_clgi={0x17f, 0x10}, @nested_create_vm={0x12d, 0x18, 0x3}, @nested_amd_set_intercept={0x181, 0x30, {0x3, 0xfff, 0x7}}, @wr_crn={0x67, 0x20, {0x4, 0x60}}, @nested_amd_stgi={0x17e, 0x10}, @nested_amd_clgi={0x17f, 0x10}, @nested_load_syzos={0x136, 0x150, {0x1, 0x2, [@enable_nested={0x12c, 0x18}, @enable_nested={0x12c, 0x18}, @wr_drn={0x68, 0x20, {0x1}}, @uexit={0x0, 0x18, 0x47}, @enable_nested={0x12c, 0x18}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @ro_nat=0x6406, 0xfffffffffffffffa, 0x7}}, @nested_amd_vmcb_write_mask={0x17c, 0x38, {0x0, @save_area=0x5ca, 0x1, 0x6, 0xdb02}}, @rdmsr={0x66, 0x18, {0x3ef9d95e2b1113d0}}, @nested_amd_stgi={0x17e, 0x10}, @nested_create_vm={0x12d, 0x18}]}}, @nested_amd_clgi={0x17f, 0x10}, @set_irq_handler={0xc8, 0x20, {0x51, 0x1}}, @nested_amd_vmcb_write_mask={0x17c, 0x38, {0x1, @control_area=0x2e, 0x9, 0x80000000, 0x100000}}, @cpuid={0x64, 0x18, {0x0, 0x2}}, @cpuid={0x64, 0x18, {0x800, 0xd}}, @nested_vmresume={0x130, 0x18}, @nested_vmresume={0x130, 0x18, 0x1}, @nested_load_syzos={0x136, 0xe8, {0x1, 0x0, [@wr_crn={0x67, 0x20, {0x2, 0x9f}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x3, @ro64=0x2400, 0x1, 0x7, 0xfffffffffffffffd}}, @wrmsr={0x65, 0x20, {0xacd}}, @enable_nested={0x12c, 0x18}, @wrmsr={0x65, 0x20, {0x327, 0xb}}, @nested_create_vm={0x12d, 0x18, 0x1}]}}, @nested_amd_vmload={0x182, 0x18, 0x3}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x2, @control64=0x2002, 0x8000, 0x2, 0xfffffffffffffc00}}, @in_dx={0x69, 0x20, {0x65ae, 0x3}}, @nested_amd_vmsave={0x183, 0x18, 0x2}], 0x468}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b00)={'vxcan1\x00'}) 123.062625ms ago: executing program 0 (id=706): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002500010324bd7002ffdbdf2501"], 0x18}, 0x1, 0x0, 0x0, 0x4008}, 0x48040) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_HALT_POLL(r2, 0x4068aea3, &(0x7f0000000000)={0xdf, 0x0, 0x10000}) ioctl$KVM_RESET_DIRTY_RINGS(r2, 0xaec7) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0xfffe, 0x3080000, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c3a2b0304000e0580a7b6070d63e286a5cefe", 0x5ac) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000004380), 0x804800, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@afid={'afid', 0x3d, 0xffffffff}}], [], 0x6b}}) 68.485357ms ago: executing program 0 (id=707): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) r0 = open(&(0x7f0000000100)='./file7\x00', 0x0, 0x100) getdents(r0, 0x0, 0x0) 8.19162ms ago: executing program 0 (id=708): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0) 8.06414ms ago: executing program 0 (id=709): r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, 0x0, 0x101000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x2, 0x0, 0x7, 0x1, 0x4}, 0x0, 0x0) keyctl$clear(0x7, r0) 7.90843ms ago: executing program 0 (id=710): mkdir(&(0x7f0000000000)='./file0\x00', 0xc3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002"], 0x20}}, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) r2 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) setns(r2, 0x0) mknodat$loop(r1, &(0x7f00000002c0)='./file1\x00', 0x800, 0x0) chdir(&(0x7f0000000200)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280), 0x80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r4 = openat$incfs(r3, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r4, 0x40106726, &(0x7f00000000c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000240)=[{0xb1, 0x5, 0x73, 0xffefffff}, {0x6, 0x8, 0x99}]}, 0x10) sendmsg$netlink(r5, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)={0x18, 0x42, 0x1, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0xe4, 0x0, 0x0, @ipv4=@broadcast}]}, 0x18}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) link(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./bus\x00') 0s ago: executing program 0 (id=711): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) close_range(r0, 0xffffffffffffffff, 0x300000000000000) kernel console output (not intermixed with test programs): 58.098728][ T1164] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 58.099464][ T938] usb 4-1: 0:2 : does not exist [ 58.112374][ T1164] netlink: 80 bytes leftover after parsing attributes in process `syz.2.274'. [ 58.119633][ T938] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 58.138829][ T938] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 58.149499][ T938] usb 4-1: 5:0: cannot get min/max values for control 4 (id 5) [ 58.164649][ T938] usb 4-1: USB disconnect, device number 24 [ 58.199416][ T1169] netlink: 12 bytes leftover after parsing attributes in process `syz.1.277'. [ 58.227970][ T1172] binder: Bad value for 'stats' [ 58.241960][ T36] audit: type=1400 audit(1773840194.750:34276): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 58.269981][ T1179] syzkaller1: entered promiscuous mode [ 58.275661][ T1179] syzkaller1: entered allmulticast mode [ 58.550156][ T569] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 58.700158][ T569] usb 1-1: Using ep0 maxpacket: 16 [ 58.706719][ T569] usb 1-1: unable to get BOS descriptor or descriptor too short [ 58.715066][ T569] usb 1-1: config 1 has an invalid descriptor of length 155, skipping remainder of the config [ 58.725589][ T569] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 58.736383][ T569] usb 1-1: New USB device found, idVendor=041e, idProduct=3237, bcdDevice= 0.40 [ 58.745679][ T569] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.754054][ T569] usb 1-1: Product: syz [ 58.758284][ T569] usb 1-1: Manufacturer: syz [ 58.762975][ T569] usb 1-1: SerialNumber: syz [ 58.777056][ T36] audit: type=1400 audit(1773840195.280:34277): avc: denied { setopt } for pid=1189 comm="syz.1.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 58.798753][ T1190] netlink: 8 bytes leftover after parsing attributes in process `syz.1.285'. [ 58.860134][ T10] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 58.979167][ T1181] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.987699][ T1181] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.011210][ T10] usb 4-1: config 0 has an invalid interface number: 64 but max is 0 [ 59.019352][ T10] usb 4-1: config 0 has no interface number 0 [ 59.026870][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 59.035957][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.044016][ T10] usb 4-1: Product: syz [ 59.048187][ T10] usb 4-1: Manufacturer: syz [ 59.053506][ T10] usb 4-1: SerialNumber: syz [ 59.058784][ T10] usb 4-1: config 0 descriptor?? [ 59.070352][ T382] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 59.122293][ T569] usb 1-1: USB disconnect, device number 27 [ 59.221135][ T382] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 59.231380][ T382] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 59.243603][ T382] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.252714][ T382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.260791][ T382] usb 2-1: Product: syz [ 59.265052][ T382] usb 2-1: Manufacturer: syz [ 59.270026][ T382] usb 2-1: SerialNumber: syz [ 59.275725][ T10] usb 4-1: Found UVC 0.08 device syz (046d:0823) [ 59.283039][ T10] usb 4-1: No valid video chain found. [ 59.288581][ T1194] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 59.289342][ T10] usb 4-1: USB disconnect, device number 25 [ 59.549234][ T1195] cgroup: fork rejected by pids controller in /syz1 [ 59.646692][ T36] audit: type=1400 audit(1773840196.150:34278): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 59.743439][ T382] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 59.749486][ T382] cdc_ncm 2-1:1.0: bind() failure [ 59.760433][ T382] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 59.772950][ T382] cdc_ncm 2-1:1.1: bind() failure [ 59.785272][ T382] usb 2-1: USB disconnect, device number 26 [ 59.800363][ T1334] cgroup: fork rejected by pids controller in /syz3 [ 59.936899][ T13] bridge_slave_1: left allmulticast mode [ 59.947479][ T13] bridge_slave_1: left promiscuous mode [ 59.960284][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.975760][ T13] bridge_slave_0: left allmulticast mode [ 59.986991][ T13] bridge_slave_0: left promiscuous mode [ 60.000232][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.122780][ T36] audit: type=1400 audit(1773840196.630:34279): avc: denied { mounton } for pid=1348 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 60.174630][ T13] veth1_macvtap: left promiscuous mode [ 60.267417][ T1348] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.274583][ T1348] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.281738][ T1348] bridge_slave_0: entered allmulticast mode [ 60.288074][ T1348] bridge_slave_0: entered promiscuous mode [ 60.294693][ T1348] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.302759][ T1348] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.309818][ T1348] bridge_slave_1: entered allmulticast mode [ 60.316592][ T1348] bridge_slave_1: entered promiscuous mode [ 60.354226][ T1348] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.361316][ T1348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.368566][ T1348] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.375615][ T1348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.394078][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.401624][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.410977][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.418012][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.426903][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.433962][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.458060][ T1348] veth0_vlan: entered promiscuous mode [ 60.468365][ T1348] veth1_macvtap: entered promiscuous mode [ 60.487008][ T36] audit: type=1400 audit(1773840196.990:34280): avc: denied { mount } for pid=1348 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 60.511259][ T36] audit: type=1400 audit(1773840196.990:34281): avc: denied { mounton } for pid=1348 comm="syz-executor" path="/root/syzkaller.e5pbNu/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 60.643778][ T1362] syzkaller0: entered promiscuous mode [ 60.649393][ T1362] syzkaller0: entered allmulticast mode [ 60.813499][ T36] audit: type=1326 audit(1773840197.320:34282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1370 comm="syz.1.299" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe2de79c799 code=0x0 [ 60.918330][ T36] audit: type=1400 audit(1773840197.420:34283): avc: denied { append } for pid=1370 comm="syz.1.299" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 60.942224][ T36] audit: type=1400 audit(1773840197.450:34284): avc: denied { map } for pid=1370 comm="syz.1.299" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 61.000175][ T382] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 61.130168][ T382] usb 1-1: device descriptor read/64, error -71 [ 61.370163][ T382] usb 1-1: device descriptor read/64, error -71 [ 61.610156][ T382] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 61.667377][ T1385] netlink: 12 bytes leftover after parsing attributes in process `syz.1.303'. [ 61.740175][ T382] usb 1-1: device descriptor read/64, error -71 [ 61.980223][ T382] usb 1-1: device descriptor read/64, error -71 [ 62.090249][ T382] usb usb1-port1: attempt power cycle [ 62.190182][ T36] audit: type=1400 audit(1773840198.690:34285): avc: denied { map } for pid=1390 comm="syz.3.305" path="socket:[10987]" dev="sockfs" ino=10987 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 62.301966][ T36] audit: type=1400 audit(1773840198.800:34286): avc: denied { ioctl } for pid=1396 comm="syz.1.308" path="socket:[12279]" dev="sockfs" ino=12279 ioctlcmd=0xaebf scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 62.440253][ T382] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 62.461876][ T382] usb 1-1: device descriptor read/8, error -71 [ 62.524595][ T36] audit: type=1400 audit(1773840199.030:34287): avc: denied { checkpoint_restore } for pid=1408 comm="syz.2.312" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 62.591509][ T382] usb 1-1: device descriptor read/8, error -71 [ 62.600320][ T569] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 62.631956][ T1414] netlink: 'syz.2.313': attribute type 1 has an invalid length. [ 62.691198][ T1414] netlink: 12 bytes leftover after parsing attributes in process `syz.2.313'. [ 62.713691][ T1417] netlink: 12 bytes leftover after parsing attributes in process `syz.2.314'. [ 62.753290][ T569] usb 2-1: New USB device found, idVendor=0499, idProduct=5002, bcdDevice= 0.40 [ 62.762487][ T569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.770593][ T569] usb 2-1: Product: syz [ 62.774879][ T569] usb 2-1: Manufacturer: syz [ 62.779459][ T569] usb 2-1: SerialNumber: syz [ 62.830165][ T382] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 62.851125][ T382] usb 1-1: device descriptor read/8, error -71 [ 62.991264][ T382] usb 1-1: device descriptor read/8, error -71 [ 63.034822][ T569] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 63.044846][ T569] usb 2-1: USB disconnect, device number 27 [ 63.052157][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 63.100353][ T382] usb usb1-port1: unable to enumerate USB device [ 63.125050][ T1430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.133660][ T1430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.370160][ T382] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 63.420165][ T569] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 63.520148][ T382] usb 4-1: Using ep0 maxpacket: 16 [ 63.526585][ T382] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 63.537225][ T382] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 63.548251][ T382] usb 4-1: New USB device found, idVendor=c877, idProduct=d477, bcdDevice=ca.74 [ 63.558847][ T382] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.567164][ T382] usb 4-1: Product: syz [ 63.571727][ T382] usb 4-1: Manufacturer: syz [ 63.576388][ T382] usb 4-1: SerialNumber: syz [ 63.582399][ T382] usb 4-1: config 0 descriptor?? [ 63.590310][ T569] usb 2-1: Using ep0 maxpacket: 16 [ 63.601290][ T569] usb 2-1: config 1 has an invalid descriptor of length 58, skipping remainder of the config [ 63.611840][ T569] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 63.622740][ T569] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 63.632164][ T569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.640380][ T569] usb 2-1: Product: syz [ 63.644706][ T569] usb 2-1: Manufacturer: syz [ 63.649361][ T569] usb 2-1: SerialNumber: syz [ 63.763070][ T1439] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.775513][ T1439] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.790690][ T938] usb 4-1: USB disconnect, device number 26 [ 63.858118][ T569] usb 2-1: 0:2 : does not exist [ 63.863134][ T569] usb 2-1: unit 238 not found! [ 63.867927][ T569] usb 2-1: unit 234 not found! [ 63.872750][ T569] usb 2-1: unit 95 not found! [ 63.877565][ T569] usb 2-1: unit 0 not found! [ 63.887256][ T569] usb 2-1: USB disconnect, device number 28 [ 63.897600][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 64.170185][ T382] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 64.184452][ T1443] syzkaller0: entered promiscuous mode [ 64.189944][ T1443] syzkaller0: entered allmulticast mode [ 64.321352][ T382] usb 1-1: config index 0 descriptor too short (expected 7768, got 18) [ 64.329799][ T382] usb 1-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 64.334698][ T1447] netlink: 28 bytes leftover after parsing attributes in process `syz.3.323'. [ 64.339371][ T382] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.357186][ T382] usb 1-1: config 0 descriptor?? [ 64.367820][ T382] ftdi_sio 1-1:0.0: Ignoring interface reserved for JTAG [ 64.384797][ T1453] netlink: 12 bytes leftover after parsing attributes in process `syz.1.326'. [ 64.396411][ T1451] kvm: user requested TSC rate below hardware speed [ 64.500197][ T938] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 64.566700][ T45] usb 1-1: USB disconnect, device number 32 [ 64.630153][ T938] usb 3-1: device descriptor read/64, error -71 [ 64.870184][ T938] usb 3-1: device descriptor read/64, error -71 [ 64.903253][ T1470] syzkaller0: entered promiscuous mode [ 64.908760][ T1470] syzkaller0: entered allmulticast mode [ 64.960164][ T382] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 64.981490][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 64.981506][ T36] audit: type=1326 audit(1773840201.490:34290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1476 comm="syz.1.334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2de79c799 code=0x7ffc0000 [ 65.011191][ T36] audit: type=1326 audit(1773840201.500:34291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1476 comm="syz.1.334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2de79c799 code=0x7ffc0000 [ 65.052255][ T1479] kvm: user requested TSC rate below hardware speed [ 65.090152][ T382] usb 4-1: device descriptor read/64, error -71 [ 65.110187][ T938] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 65.144259][ T36] audit: type=1400 audit(1773840201.650:34292): avc: denied { remount } for pid=1487 comm="syz.1.340" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 65.165888][ T1490] netlink: 12 bytes leftover after parsing attributes in process `syz.0.339'. [ 65.240162][ T938] usb 3-1: device descriptor read/64, error -71 [ 65.340186][ T382] usb 4-1: device descriptor read/64, error -71 [ 65.420193][ T45] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 65.480157][ T938] usb 3-1: device descriptor read/64, error -71 [ 65.570186][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 65.576319][ T45] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 65.586496][ T45] usb 2-1: too many endpoints for config 0 interface 0 altsetting 41: 36, using maximum allowed: 30 [ 65.590153][ T382] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 65.597427][ T45] usb 2-1: config 0 interface 0 altsetting 41 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.615867][ T938] usb usb3-port1: attempt power cycle [ 65.621487][ T45] usb 2-1: config 0 interface 0 altsetting 41 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.631333][ T45] usb 2-1: config 0 interface 0 altsetting 41 has 1 endpoint descriptor, different from the interface descriptor's value: 36 [ 65.644321][ T45] usb 2-1: config 0 interface 0 has no altsetting 0 [ 65.651623][ T45] usb 2-1: New USB device found, idVendor=06cb, idProduct=73f5, bcdDevice=b5.00 [ 65.660715][ T45] usb 2-1: New USB device strings: Mfr=43, Product=0, SerialNumber=0 [ 65.668785][ T45] usb 2-1: Manufacturer: syz [ 65.674061][ T45] usb 2-1: config 0 descriptor?? [ 65.740175][ T382] usb 4-1: device descriptor read/64, error -71 [ 65.880238][ T1492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.888804][ T1492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.897869][ T1492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.906804][ T1492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.960170][ T938] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 65.980158][ T382] usb 4-1: device descriptor read/64, error -71 [ 65.981205][ T938] usb 3-1: device descriptor read/8, error -71 [ 66.090282][ T382] usb usb4-port1: attempt power cycle [ 66.131121][ T938] usb 3-1: device descriptor read/8, error -71 [ 66.317694][ T45] itetech 0003:06CB:73F5.0005: hidraw0: USB HID v0.09 Device [syz] on usb-dummy_hcd.1-1/input0 [ 66.370206][ T938] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 66.391173][ T938] usb 3-1: device descriptor read/8, error -71 [ 66.430298][ T382] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 66.451193][ T382] usb 4-1: device descriptor read/8, error -71 [ 66.520773][ T36] audit: type=1400 audit(1773840203.030:34293): avc: denied { bind } for pid=1491 comm="syz.1.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 66.521363][ T45] hid-generic 007D:0008:0081.0006: unknown main item tag 0x6 [ 66.548134][ T938] usb 3-1: device descriptor read/8, error -71 [ 66.554434][ T45] hid-generic 007D:0008:0081.0006: hidraw1: HID v0.08 Device [syz1] on syz0 [ 66.565743][ T569] usb 2-1: USB disconnect, device number 29 [ 66.579134][ T1497] fido_id[1497]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 66.593624][ T382] usb 4-1: device descriptor read/8, error -71 [ 66.660245][ T938] usb usb3-port1: unable to enumerate USB device [ 66.830188][ T382] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 66.851232][ T382] usb 4-1: device descriptor read/8, error -71 [ 66.981290][ T382] usb 4-1: device descriptor read/8, error -71 [ 67.077135][ T329] Bluetooth: hci0: Frame reassembly failed (-84) [ 67.085142][ T1499] rust_binder: Failed copying remainder into alloc: EFAULT [ 67.085170][ T1499] rust_binder: Failure in apply_sg: BR_FAILED_REPLY { source: EFAULT } [ 67.092609][ T382] usb usb4-port1: unable to enumerate USB device [ 67.107241][ T1499] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EFAULT } [ 67.107262][ T1499] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EFAULT } my_pid:448 [ 67.670158][ T382] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 67.728390][ T1510] kvm: user requested TSC rate below hardware speed [ 67.810332][ T382] usb 3-1: device descriptor read/64, error -71 [ 68.050183][ T382] usb 3-1: device descriptor read/64, error -71 [ 68.100180][ T65] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 68.250149][ T65] usb 4-1: Using ep0 maxpacket: 32 [ 68.256434][ T65] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 68.264624][ T65] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 68.274821][ T65] usb 4-1: config 0 has no interface number 0 [ 68.280916][ T65] usb 4-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 68.293883][ T382] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 68.302875][ T65] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 68.312013][ T65] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.320074][ T65] usb 4-1: Product: syz [ 68.324305][ T65] usb 4-1: Manufacturer: syz [ 68.328886][ T65] usb 4-1: SerialNumber: syz [ 68.334134][ T65] usb 4-1: config 0 descriptor?? [ 68.340212][ T65] smsc95xx v2.0.0 [ 68.343856][ T65] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 68.353954][ T65] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -22 [ 68.430167][ T382] usb 3-1: device descriptor read/64, error -71 [ 68.544219][ T938] usb 4-1: USB disconnect, device number 31 [ 68.680190][ T382] usb 3-1: device descriptor read/64, error -71 [ 68.707763][ T36] audit: type=1400 audit(1773840205.210:34294): avc: denied { write } for pid=1513 comm="syz.0.348" path="socket:[13879]" dev="sockfs" ino=13879 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 68.741186][ T1516] netlink: 72 bytes leftover after parsing attributes in process `syz.0.349'. [ 68.760991][ T1518] netlink: 12 bytes leftover after parsing attributes in process `syz.0.350'. [ 68.790268][ T382] usb usb3-port1: attempt power cycle [ 69.130174][ T382] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 69.150159][ T1500] Bluetooth: hci0: command 0x1003 tx timeout [ 69.150194][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 69.166821][ T382] usb 3-1: device descriptor read/8, error -71 [ 69.178283][ T36] audit: type=1400 audit(1773840205.680:34295): avc: denied { connect } for pid=1519 comm="syz.3.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.292943][ T1528] netlink: 8 bytes leftover after parsing attributes in process `syz.0.354'. [ 69.302911][ T382] usb 3-1: device descriptor read/8, error -71 [ 69.325380][ T1532] kvm: user requested TSC rate below hardware speed [ 69.430157][ T31] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 69.540157][ T382] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 69.547745][ T36] audit: type=1400 audit(1773840206.050:34296): avc: denied { map } for pid=1533 comm="syz.0.356" path="socket:[12786]" dev="sockfs" ino=12786 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 69.601238][ T31] usb 2-1: config 1 interface 0 has no altsetting 0 [ 69.608033][ T382] usb 3-1: device descriptor read/8, error -71 [ 69.610084][ T31] usb 2-1: string descriptor 0 read error: -22 [ 69.620751][ T31] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 69.629869][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.749923][ T382] usb 3-1: device descriptor read/8, error -71 [ 69.860244][ T382] usb usb3-port1: unable to enumerate USB device [ 69.888504][ T1539] netlink: 4 bytes leftover after parsing attributes in process `syz.0.357'. [ 69.897395][ T1539] bridge_slave_1: left allmulticast mode [ 69.903249][ T1539] bridge_slave_1: left promiscuous mode [ 69.908972][ T1539] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.916635][ T1539] bridge_slave_0: left allmulticast mode [ 69.922409][ T1539] bridge_slave_0: left promiscuous mode [ 69.928034][ T1539] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.036425][ T1543] netlink: 44 bytes leftover after parsing attributes in process `syz.0.359'. [ 70.357117][ T36] audit: type=1400 audit(1773840206.860:34297): avc: denied { connect } for pid=1566 comm="syz.2.365" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 70.442603][ T31] usbhid 2-1:1.0: can't add hid device: -71 [ 70.449794][ T31] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 70.458886][ T31] usb 2-1: USB disconnect, device number 30 [ 70.603457][ T1587] netlink: 9 bytes leftover after parsing attributes in process `syz.0.371'. [ 70.619828][ T1587] netlink: 5 bytes leftover after parsing attributes in process `syz.0.371'. [ 70.628872][ T1587] 0ªî{X¹¦: renamed from gretap0 [ 70.635709][ T1587] 0ªî{X¹¦: left promiscuous mode [ 70.641049][ T1587] 0ªî{X¹¦: entered allmulticast mode [ 70.647454][ T1587] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 70.665323][ T36] audit: type=1400 audit(1773840207.170:34298): avc: denied { create } for pid=1586 comm="syz.0.371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 70.807227][ T1598] SELinux: Context KNáDd«5è·ÓQ3‘BkÙ”yb˜ÏðÓ­ü£sÐÿ¿„,~úÔ;c3˜poš¹ÍºÐfP×Ò¸62òùAi®]Ý is not valid (left unmapped). [ 70.826936][ T36] audit: type=1400 audit(1773840207.330:34299): avc: denied { create } for pid=1597 comm="syz.0.374" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=4B0D814E10E14464AB3517E8B7D3513391426BD994796298CFF0D3ADFCA373D0FFBF84012C9D7EFAD43B6333981F70086F9AB9CDBAD06650D7D2B83632F2F94169AE115DDD [ 70.860954][ T36] audit: type=1400 audit(1773840207.330:34300): avc: denied { associate } for pid=1597 comm="syz.0.374" name="file0" scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=4B0D814E10E14464AB3517E8B7D3513391426BD994796298CFF0D3ADFCA373D0FFBF84012C9D7EFAD43B6333981F70086F9AB9CDBAD06650D7D2B83632F2F94169AE115DDD [ 70.895870][ T36] audit: type=1400 audit(1773840207.370:34301): avc: denied { mounton } for pid=1597 comm="syz.0.374" path="/98/file0" dev="tmpfs" ino=551 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=4B0D814E10E14464AB3517E8B7D3513391426BD994796298CFF0D3ADFCA373D0FFBF84012C9D7EFAD43B6333981F70086F9AB9CDBAD06650D7D2B83632F2F94169AE115DDD [ 70.931694][ T65] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 70.940191][ T36] audit: type=1400 audit(1773840207.400:34302): avc: denied { unlink } for pid=293 comm="syz-executor" name="file0" dev="tmpfs" ino=551 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=4B0D814E10E14464AB3517E8B7D3513391426BD994796298CFF0D3ADFCA373D0FFBF84012C9D7EFAD43B6333981F70086F9AB9CDBAD06650D7D2B83632F2F94169AE115DDD [ 70.977024][ T1604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.986171][ T1604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.057064][ T1600] rust_binder: Error while translating object. [ 71.057113][ T1600] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 71.063409][ T1600] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:271 [ 71.100168][ T65] usb 3-1: device descriptor read/64, error -71 [ 71.210166][ T382] usb 2-1: new low-speed USB device number 31 using dummy_hcd [ 71.340158][ T382] usb 2-1: device descriptor read/64, error -71 [ 71.350167][ T65] usb 3-1: device descriptor read/64, error -71 [ 71.580192][ T382] usb 2-1: device descriptor read/64, error -71 [ 71.590224][ T65] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 71.720185][ T65] usb 3-1: device descriptor read/64, error -71 [ 71.820162][ T382] usb 2-1: new low-speed USB device number 32 using dummy_hcd [ 71.950363][ T382] usb 2-1: device descriptor read/64, error -71 [ 71.960212][ T65] usb 3-1: device descriptor read/64, error -71 [ 72.070272][ T65] usb usb3-port1: attempt power cycle [ 72.190170][ T382] usb 2-1: device descriptor read/64, error -71 [ 72.300269][ T382] usb usb2-port1: attempt power cycle [ 72.410168][ T65] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 72.431135][ T65] usb 3-1: device descriptor read/8, error -71 [ 72.561205][ T65] usb 3-1: device descriptor read/8, error -71 [ 72.640163][ T382] usb 2-1: new low-speed USB device number 33 using dummy_hcd [ 72.661232][ T382] usb 2-1: device descriptor read/8, error -71 [ 72.791267][ T382] usb 2-1: device descriptor read/8, error -71 [ 72.800175][ T65] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 72.821167][ T65] usb 3-1: device descriptor read/8, error -71 [ 72.951157][ T65] usb 3-1: device descriptor read/8, error -71 [ 73.030188][ T382] usb 2-1: new low-speed USB device number 34 using dummy_hcd [ 73.053361][ T382] usb 2-1: device descriptor read/8, error -71 [ 73.060299][ T65] usb usb3-port1: unable to enumerate USB device [ 73.181094][ T382] usb 2-1: device descriptor read/8, error -71 [ 73.290262][ T382] usb usb2-port1: unable to enumerate USB device [ 74.050144][ T382] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 74.180156][ T31] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 74.210168][ T382] usb 3-1: Using ep0 maxpacket: 16 [ 74.216386][ T382] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 74.227235][ T382] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.238129][ T382] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.247876][ T382] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 74.260856][ T382] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 74.269869][ T382] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.279041][ T382] usb 3-1: config 0 descriptor?? [ 74.341287][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.352277][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.362058][ T31] usb 4-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 74.371129][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.379759][ T31] usb 4-1: config 0 descriptor?? [ 74.390142][ T938] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 74.540157][ T938] usb 2-1: Using ep0 maxpacket: 32 [ 74.546343][ T938] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 74.554469][ T938] usb 2-1: config 0 has no interface number 0 [ 74.561957][ T938] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 74.571059][ T938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.579053][ T938] usb 2-1: Product: syz [ 74.583252][ T938] usb 2-1: Manufacturer: syz [ 74.588038][ T938] usb 2-1: SerialNumber: syz [ 74.593539][ T938] usb 2-1: config 0 descriptor?? [ 74.599442][ T938] smsc95xx v2.0.0 [ 74.690502][ T382] input: HID 0458:5013 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5013.0007/input/input23 [ 74.703364][ T382] input: HID 0458:5013 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5013.0007/input/input24 [ 74.721884][ T382] kye 0003:0458:5013.0007: input,hiddev96,hidraw0: USB HID vff.fa Device [HID 0458:5013] on usb-dummy_hcd.2-1/input0 [ 74.789475][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.797658][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.805959][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.814537][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.822987][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.831125][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.839222][ T31] logitech-djreceiver 0003:046D:C71F.0008: unknown main item tag 0x0 [ 74.941908][ T31] usb 3-1: USB disconnect, device number 33 [ 74.990417][ T1622] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.998974][ T1622] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.007398][ T938] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 75.009612][ T1622] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.018981][ T938] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 75.026691][ T1622] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.437467][ T938] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 75.448391][ T938] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 75.700157][ T938] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 75.792316][ T1634] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.800901][ T1634] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.850152][ T938] usb 3-1: Using ep0 maxpacket: 32 [ 75.856327][ T938] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 75.864537][ T938] usb 3-1: config 0 has no interface number 0 [ 75.870659][ T938] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 75.882055][ T938] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 75.891133][ T938] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.899116][ T938] usb 3-1: Product: syz [ 75.903284][ T938] usb 3-1: Manufacturer: syz [ 75.907884][ T938] usb 3-1: SerialNumber: syz [ 75.913129][ T938] usb 3-1: config 0 descriptor?? [ 75.918362][ T1633] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 76.126660][ T1633] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 76.334550][ T938] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 76.344800][ T938] asix 3-1:0.188: probe with driver asix failed with error -61 [ 76.954416][ T382] usb 4-1: USB disconnect, device number 32 [ 76.991593][ T65] usb 2-1: USB disconnect, device number 35 [ 77.068219][ T36] audit: type=1400 audit(1773840213.570:34303): avc: denied { setopt } for pid=1640 comm="syz.0.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 77.340175][ T10] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 77.347804][ T382] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 77.480164][ T65] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 77.500192][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 77.506301][ T382] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 77.516634][ T10] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 77.524818][ T382] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 77.533692][ T10] usb 1-1: config 0 has no interface number 0 [ 77.539769][ T10] usb 1-1: config 0 interface 184 has no altsetting 0 [ 77.548033][ T382] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 77.557145][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 77.566315][ T382] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.574323][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.582338][ T382] usb 4-1: Product: syz [ 77.586483][ T382] usb 4-1: Manufacturer: syz [ 77.591115][ T10] usb 1-1: Product: syz [ 77.595265][ T10] usb 1-1: Manufacturer: syz [ 77.599838][ T10] usb 1-1: SerialNumber: syz [ 77.604442][ T382] usb 4-1: SerialNumber: syz [ 77.611179][ T10] usb 1-1: config 0 descriptor?? [ 77.616998][ T10] smsc75xx v1.0.0 [ 77.620696][ T65] usb 2-1: device descriptor read/64, error -71 [ 77.811476][ T382] usb 4-1: 0:2 : does not exist [ 77.820642][ T382] usb 4-1: USB disconnect, device number 33 [ 77.860185][ T65] usb 2-1: device descriptor read/64, error -71 [ 78.100171][ T65] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 78.219865][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 78.230806][ T65] usb 2-1: device descriptor read/64, error -71 [ 78.237064][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 78.246765][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 78.257016][ T10] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 78.266221][ T10] usb 1-1: USB disconnect, device number 33 [ 78.470195][ T65] usb 2-1: device descriptor read/64, error -71 [ 78.560151][ T569] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 78.580278][ T65] usb usb2-port1: attempt power cycle [ 78.710151][ T569] usb 4-1: Using ep0 maxpacket: 16 [ 78.716354][ T569] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.727517][ T569] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.737374][ T569] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 78.750370][ T569] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.760937][ T569] usb 4-1: config 0 descriptor?? [ 78.920157][ T65] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 78.941089][ T65] usb 2-1: device descriptor read/8, error -71 [ 78.953862][ T10] usb 3-1: USB disconnect, device number 34 [ 78.970157][ T36] audit: type=1400 audit(1773840215.470:34304): avc: denied { read write } for pid=1656 comm="syz.2.395" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 78.987144][ T1657] loop2: detected capacity change from 0 to 7 [ 78.994960][ T36] audit: type=1400 audit(1773840215.470:34305): avc: denied { open } for pid=1656 comm="syz.2.395" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 79.001051][ T31] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 79.026804][ T36] audit: type=1400 audit(1773840215.480:34306): avc: denied { ioctl } for pid=1656 comm="syz.2.395" path="/dev/loop-control" dev="devtmpfs" ino=48 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 79.081157][ T65] usb 2-1: device descriptor read/8, error -71 [ 79.171349][ T569] konepure 0003:1E7D:2DB4.0009: item fetching failed at offset 3/4 [ 79.179446][ T569] konepure 0003:1E7D:2DB4.0009: parse failed [ 79.185552][ T569] konepure 0003:1E7D:2DB4.0009: probe with driver konepure failed with error -22 [ 79.221147][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 79.232299][ T31] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 79.245142][ T31] usb 1-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 79.254232][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.262803][ T31] usb 1-1: config 0 descriptor?? [ 79.340353][ T65] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 79.361179][ T65] usb 2-1: device descriptor read/8, error -71 [ 79.374954][ T1653] netlink: 32 bytes leftover after parsing attributes in process `syz.3.393'. [ 79.384435][ T1653] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.392944][ T1653] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.400740][ T10] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 79.408919][ T330] usb 4-1: USB disconnect, device number 34 [ 79.491180][ T65] usb 2-1: device descriptor read/8, error -71 [ 79.550333][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 79.556852][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 79.565384][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.575571][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 120, changing to 7 [ 79.586568][ T10] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 79.597458][ T10] usb 3-1: config 1 interface 2 has no altsetting 0 [ 79.604205][ T65] usb usb2-port1: unable to enumerate USB device [ 79.611977][ T10] usb 3-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice= 0.40 [ 79.621057][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.629036][ T10] usb 3-1: Product: syz [ 79.633210][ T10] usb 3-1: Manufacturer: syz [ 79.637806][ T10] usb 3-1: SerialNumber: syz [ 79.670910][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.678051][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.685293][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.692482][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.699532][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.706609][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.713678][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.720748][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.727785][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.734865][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.741957][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.748987][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.756051][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.763108][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.770163][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.777196][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.784247][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.791318][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.798335][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.805380][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.812442][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.819477][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.826523][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.833580][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.840677][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.847733][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.853311][ T10] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 79.854824][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.862180][ T10] usb 3-1: selecting invalid altsetting 0 [ 79.868463][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.876680][ T10] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 79.881609][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.889473][ T10] usb 3-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 79.896108][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.904907][ T10] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 79.911555][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.924628][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.927234][ T10] usb 3-1: selecting invalid altsetting 0 [ 79.933123][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.946358][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.953467][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.960568][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.967180][ T10] usb 3-1: USB disconnect, device number 35 [ 79.967655][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.982677][ T31] uclogic 0003:5543:0781.000A: unknown main item tag 0x0 [ 79.989926][ T31] uclogic 0003:5543:0781.000A: No inputs registered, leaving [ 79.997871][ T31] uclogic 0003:5543:0781.000A: hidraw0: USB HID v0.fe Device [HID 5543:0781] on usb-dummy_hcd.0-1/input0 [ 80.013141][ T31] usb 1-1: USB disconnect, device number 34 [ 80.020017][ T1664] fido_id[1664]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 80.365808][ T1672] SELinux: policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c [ 80.376215][ T1672] SELinux: failed to load policy [ 80.532213][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 80.620145][ T330] usb 3-1: new full-speed USB device number 36 using dummy_hcd [ 80.771174][ T330] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 80.781536][ T330] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 80.791828][ T330] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 80.800952][ T330] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.808950][ T330] usb 3-1: Product: syz [ 80.813131][ T330] usb 3-1: Manufacturer: syz [ 80.817723][ T330] usb 3-1: SerialNumber: syz [ 81.026257][ T330] usb 3-1: 0:2 : does not exist [ 81.032973][ T330] usb 3-1: USB disconnect, device number 36 [ 81.041960][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 81.123524][ T1685] syzkaller0: left allmulticast mode [ 81.370178][ T31] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 81.520532][ T31] usb 2-1: too many configurations: 151, using maximum allowed: 8 [ 81.541247][ T31] usb 2-1: New USB device found, idVendor=04d8, idProduct=0082, bcdDevice=ce.b7 [ 81.550409][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=130 [ 81.558679][ T31] usb 2-1: Product: syz [ 81.562875][ T31] usb 2-1: Manufacturer: syz [ 81.567479][ T31] usb 2-1: SerialNumber: syz [ 81.572914][ T31] usb 2-1: config 0 descriptor?? [ 81.578564][ T31] cdc_acm 2-1:0.0: Zero length descriptor references [ 81.585351][ T31] cdc_acm 2-1:0.0: probe with driver cdc_acm failed with error -22 [ 81.780507][ T330] usb 2-1: USB disconnect, device number 40 [ 81.830157][ T31] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 81.981499][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 81.991318][ T31] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 82.000426][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.008395][ T31] usb 3-1: Product: syz [ 82.012602][ T31] usb 3-1: Manufacturer: syz [ 82.017193][ T31] usb 3-1: SerialNumber: syz [ 82.359783][ T36] audit: type=1400 audit(1773840218.860:34307): avc: denied { link } for pid=1693 comm="syz.1.409" name="file1" dev="tmpfs" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 82.382470][ T36] audit: type=1400 audit(1773840218.890:34308): avc: denied { read } for pid=1693 comm="syz.1.409" name="file0" dev="tmpfs" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 82.405013][ T36] audit: type=1400 audit(1773840218.890:34309): avc: denied { open } for pid=1693 comm="syz.1.409" path="/125/bus/file0" dev="overlay" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 82.590151][ T1500] Bluetooth: hci0: command 0x1003 tx timeout [ 82.590810][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 82.602520][ T1679] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 82.732060][ T31] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 82.739129][ T31] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 82.748356][ T31] usb 3-1: USB disconnect, device number 37 [ 83.191356][ T1711] Invalid logical block size (5) [ 83.218115][ T1715] netlink: 4 bytes leftover after parsing attributes in process `syz.0.417'. [ 83.218136][ T36] audit: type=1400 audit(1773840219.720:34310): avc: denied { bind } for pid=1714 comm="syz.0.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 83.314278][ T36] audit: type=1400 audit(1773840219.820:34311): avc: denied { create } for pid=1725 comm="syz.0.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 83.337494][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 83.400156][ T31] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 83.407767][ T330] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 83.540204][ T31] usb 4-1: device descriptor read/64, error -71 [ 83.560146][ T330] usb 2-1: Using ep0 maxpacket: 32 [ 83.566589][ T330] usb 2-1: unable to get BOS descriptor or descriptor too short [ 83.575111][ T330] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 83.585229][ T330] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 83.595516][ T330] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 83.604603][ T330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.612607][ T330] usb 2-1: Product: syz [ 83.616748][ T330] usb 2-1: Manufacturer: syz [ 83.621359][ T330] usb 2-1: SerialNumber: syz [ 83.780144][ T31] usb 4-1: device descriptor read/64, error -71 [ 83.829248][ T330] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 83.844325][ T330] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 83.853728][ T330] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 83.864767][ T330] usb 2-1: USB disconnect, device number 41 [ 83.868195][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 84.020167][ T31] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 84.150157][ T31] usb 4-1: device descriptor read/64, error -71 [ 84.337941][ T1730] overlayfs: failed to resolve './file0': -2 [ 84.390173][ T31] usb 4-1: device descriptor read/64, error -71 [ 84.500243][ T31] usb usb4-port1: attempt power cycle [ 84.590156][ T65] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 84.741122][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.752110][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 84.764642][ T65] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 84.773741][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.781744][ T65] usb 2-1: Product: syz [ 84.785992][ T65] usb 2-1: Manufacturer: syz [ 84.790639][ T65] usb 2-1: SerialNumber: syz [ 84.795725][ T65] usb 2-1: config 0 descriptor?? [ 84.800964][ T1732] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 84.808716][ T65] usb 2-1: Found UVC 0.00 device syz (18ec:3288) [ 84.815114][ T65] usb 2-1: No valid video chain found. [ 84.840209][ T31] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 84.861209][ T31] usb 4-1: device descriptor read/8, error -71 [ 84.991199][ T31] usb 4-1: device descriptor read/8, error -71 [ 85.230144][ T31] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 85.251241][ T31] usb 4-1: device descriptor read/8, error -71 [ 85.381196][ T31] usb 4-1: device descriptor read/8, error -71 [ 85.390194][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 85.390202][ T1500] Bluetooth: hci0: command 0x1003 tx timeout [ 85.490231][ T31] usb usb4-port1: unable to enumerate USB device [ 85.513335][ T31] usb 2-1: USB disconnect, device number 42 [ 85.536853][ T1734] netlink: 'syz.1.426': attribute type 15 has an invalid length. [ 85.544630][ T1734] netlink: 24 bytes leftover after parsing attributes in process `syz.1.426'. [ 85.553959][ T1734] netlink: 'syz.1.426': attribute type 1 has an invalid length. [ 85.561741][ T1734] netlink: 'syz.1.426': attribute type 2 has an invalid length. [ 85.890148][ T31] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 86.040153][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 86.046984][ T31] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 86.056188][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=20 [ 86.064371][ T31] usb 2-1: SerialNumber: syz [ 86.069574][ T31] usb 2-1: config 0 descriptor?? [ 86.075542][ T31] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 86.083378][ T31] usb 2-1: Detected FT232A [ 86.088219][ T31] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 86.142843][ T1736] netlink: 20 bytes leftover after parsing attributes in process `syz.3.427'. [ 86.180630][ T36] audit: type=1400 audit(1773840222.690:34312): avc: denied { wake_alarm } for pid=1740 comm="syz.3.429" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 86.276608][ T31] usb 2-1: USB disconnect, device number 43 [ 86.283830][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 86.293484][ T31] ftdi_sio 2-1:0.0: device disconnected [ 86.318436][ T1746] netlink: 12 bytes leftover after parsing attributes in process `syz.3.430'. [ 86.326890][ T36] audit: type=1400 audit(1773840222.820:34313): avc: denied { nlmsg_read } for pid=1745 comm="syz.3.430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 86.348025][ T1728] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 86.372159][ T1755] overlayfs: failed to resolve './file0': -2 [ 86.710171][ T65] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 86.750180][ T10] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 86.861170][ T65] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.871413][ T65] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 86.880467][ T10] usb 3-1: device descriptor read/64, error -71 [ 86.890832][ T65] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 86.900228][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.908224][ T65] usb 1-1: Product: syz [ 86.912436][ T65] usb 1-1: Manufacturer: syz [ 86.917095][ T65] usb 1-1: SerialNumber: syz [ 87.120159][ T10] usb 3-1: device descriptor read/64, error -71 [ 87.120158][ T31] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 87.134598][ T65] usb 1-1: 0:2 : does not exist [ 87.139455][ T65] usb 1-1: unit 255 not found! [ 87.145751][ T65] usb 1-1: USB disconnect, device number 35 [ 87.154478][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 87.271805][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 87.279836][ T31] usb 2-1: not running at top speed; connect to a high speed hub [ 87.288331][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 87.299803][ T31] usb 2-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 87.308873][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.316898][ T31] usb 2-1: Product: syz [ 87.321076][ T31] usb 2-1: Manufacturer: syz [ 87.325663][ T31] usb 2-1: SerialNumber: syz [ 87.370151][ T10] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 87.500156][ T10] usb 3-1: device descriptor read/64, error -71 [ 87.534170][ T31] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 87.543480][ T31] usb 2-1: USB disconnect, device number 44 [ 87.642684][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 87.740158][ T10] usb 3-1: device descriptor read/64, error -71 [ 87.850219][ T10] usb usb3-port1: attempt power cycle [ 88.041951][ T1776] overlayfs: failed to resolve './file0': -2 [ 88.056501][ T1778] syzkaller0: entered allmulticast mode [ 88.062576][ T1778] netlink: 'syz.1.443': attribute type 1 has an invalid length. [ 88.190146][ T10] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 88.211172][ T10] usb 3-1: device descriptor read/8, error -71 [ 88.341110][ T10] usb 3-1: device descriptor read/8, error -71 [ 88.360141][ T569] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 88.510756][ T569] usb 2-1: Using ep0 maxpacket: 16 [ 88.517223][ T569] usb 2-1: unable to get BOS descriptor or descriptor too short [ 88.525587][ T569] usb 2-1: config 4 has an invalid interface number: 202 but max is 0 [ 88.533821][ T569] usb 2-1: config 4 has no interface number 0 [ 88.541460][ T569] usb 2-1: New USB device found, idVendor=0af0, idProduct=7100, bcdDevice=8c.cd [ 88.550551][ T569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.558516][ T569] usb 2-1: Product: syz [ 88.562699][ T569] usb 2-1: Manufacturer: syz [ 88.567286][ T569] usb 2-1: SerialNumber: syz [ 88.580147][ T10] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 88.601049][ T10] usb 3-1: device descriptor read/8, error -71 [ 88.731115][ T10] usb 3-1: device descriptor read/8, error -71 [ 88.776607][ T569] usb 2-1: USB disconnect, device number 45 [ 88.840228][ T10] usb usb3-port1: unable to enumerate USB device [ 89.538800][ T1796] overlayfs: failed to resolve './file0': -2 [ 89.550194][ T330] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 89.570699][ T1798] syzkaller0: entered promiscuous mode [ 89.576179][ T1798] syzkaller0: entered allmulticast mode [ 89.584239][ T1798] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1798 comm=syz.2.453 [ 89.701312][ T330] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.710168][ T54] Bluetooth: hci0: command 0x1003 tx timeout [ 89.712433][ T330] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.718311][ T1500] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 89.728043][ T330] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 89.743450][ T330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.752676][ T330] usb 2-1: config 0 descriptor?? [ 89.758588][ T330] usbhid 2-1:0.0: can't add hid device: -22 [ 89.764575][ T330] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 89.963217][ T330] usb 2-1: USB disconnect, device number 46 [ 89.990162][ T10] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 90.140172][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 90.146472][ T10] usb 3-1: config 0 has an invalid interface number: 4 but max is 0 [ 90.154678][ T10] usb 3-1: config 0 has no interface number 0 [ 90.160911][ T10] usb 3-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.171921][ T10] usb 3-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.181683][ T10] usb 3-1: config 0 interface 4 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 90.194488][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c537, bcdDevice= 0.00 [ 90.203549][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.212040][ T10] usb 3-1: config 0 descriptor?? [ 90.470177][ T330] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 90.486343][ T36] audit: type=1400 audit(1773840226.990:34314): avc: denied { create } for pid=1810 comm="syz.1.459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 90.619548][ T36] audit: type=1400 audit(1773840227.120:34315): avc: denied { create } for pid=1804 comm="syz.2.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 90.622344][ T10] usbhid 3-1:0.4: can't add hid device: -71 [ 90.641040][ T330] usb 4-1: unable to get BOS descriptor or descriptor too short [ 90.645712][ T1774] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 90.655078][ T330] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 90.659451][ T10] usbhid 3-1:0.4: probe with driver usbhid failed with error -71 [ 90.676467][ T330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.685136][ T330] usb 4-1: Product: syz [ 90.690299][ T10] usb 3-1: USB disconnect, device number 42 [ 90.691486][ T330] usb 4-1: Manufacturer: syz [ 90.701149][ T330] usb 4-1: SerialNumber: syz [ 90.701305][ T1815] overlayfs: failed to resolve './file0': -2 [ 90.760195][ T31] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 90.911083][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 153, changing to 7 [ 90.923525][ T330] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 90.930515][ T31] usb 2-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 0.40 [ 90.939654][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.947768][ T31] usb 2-1: Product: syz [ 90.952021][ T31] usb 2-1: Manufacturer: syz [ 90.956632][ T330] usb 4-1: unit 13 not found! [ 90.961374][ T31] usb 2-1: SerialNumber: syz [ 90.970993][ T330] usb 4-1: USB disconnect, device number 39 [ 91.173386][ T31] usb 2-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 91.179747][ T31] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 91.189566][ T31] usb 2-1: USB disconnect, device number 47 [ 91.441795][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 91.681302][ T1838] overlayfs: failed to resolve './file0': -2 [ 91.698173][ T1840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1840 comm=syz.1.471 [ 91.781358][ T1845] netlink: 'syz.1.473': attribute type 4 has an invalid length. [ 91.789053][ T1845] netlink: 'syz.1.473': attribute type 6 has an invalid length. [ 91.796751][ T1845] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.473'. [ 91.807854][ T36] audit: type=1400 audit(1773840228.310:34316): avc: denied { lock } for pid=1844 comm="syz.1.473" path="/dev/uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 92.340151][ T10] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 92.490167][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 92.496236][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.507310][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.517126][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 92.526291][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.534902][ T10] usb 3-1: config 0 descriptor?? [ 92.609446][ T1861] overlayfs: failed to resolve './file0': -2 [ 92.870143][ T382] usb 2-1: new full-speed USB device number 48 using dummy_hcd [ 92.941737][ T1859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.950271][ T1859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.959107][ T10] logitech 0003:046D:C20E.000B: rdesc size test failed for formula gp [ 92.967616][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 92.974763][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 92.981910][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 92.989038][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 92.996391][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.003628][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.010908][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.018056][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.025226][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.032481][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.039669][ T10] logitech 0003:046D:C20E.000B: unknown main item tag 0x0 [ 93.047702][ T382] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 93.055912][ T10] logitech 0003:046D:C20E.000B: hidraw0: USB HID v0.00 Device [HID 046d:c20e] on usb-dummy_hcd.2-1/input0 [ 93.067297][ T382] usb 2-1: config 0 has no interface number 0 [ 93.074181][ T382] usb 2-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 93.086929][ T382] usb 2-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.096936][ T382] usb 2-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 93.109937][ T382] usb 2-1: config 0 interface 1 has no altsetting 0 [ 93.116734][ T382] usb 2-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 93.125795][ T382] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.134356][ T382] usb 2-1: config 0 descriptor?? [ 93.170208][ T330] usb 3-1: USB disconnect, device number 43 [ 93.470154][ T1500] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 93.470154][ T54] Bluetooth: hci0: command 0x1003 tx timeout [ 93.557734][ T382] hid (null): invalid report_size 10457 [ 93.757931][ T382] uclogic 0003:145F:0212.000C: pen parameters not found [ 93.765044][ T382] uclogic 0003:145F:0212.000C: interface is invalid, ignoring [ 93.889004][ T36] audit: type=1400 audit(1773840230.390:34317): avc: denied { create } for pid=1880 comm="syz.0.485" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 93.913125][ T36] audit: type=1400 audit(1773840230.420:34318): avc: denied { unlink } for pid=293 comm="syz-executor" name="file0" dev="tmpfs" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 93.925281][ T1886] SELinux: security_context_str_to_sid (sytem_uÝGй) failed with errno=-22 [ 94.190197][ T382] usb 3-1: new full-speed USB device number 44 using dummy_hcd [ 94.320151][ T382] usb 3-1: device descriptor read/64, error -71 [ 94.442670][ T1836] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 94.457268][ T1892] tmpfs: Cannot disable swap on remount [ 94.457268][ T36] audit: type=1400 audit(1773840230.960:34319): avc: denied { remount } for pid=1891 comm="syz.3.488" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 94.483216][ T10] usb 2-1: USB disconnect, device number 48 [ 94.499326][ T1894] overlayfs: failed to resolve './file1': -2 [ 94.505559][ T1892] netlink: 'syz.3.488': attribute type 4 has an invalid length. [ 94.513411][ T1892] netlink: 3581 bytes leftover after parsing attributes in process `syz.3.488'. [ 94.539638][ T36] audit: type=1400 audit(1773840231.040:34320): avc: denied { getopt } for pid=1899 comm="syz.3.492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 94.570196][ T382] usb 3-1: device descriptor read/64, error -71 [ 94.619803][ T1914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3330 sclass=netlink_route_socket pid=1914 comm=syz.3.497 [ 94.649500][ T1918] overlayfs: failed to resolve './file1': -2 [ 94.810227][ T382] usb 3-1: new full-speed USB device number 45 using dummy_hcd [ 94.900186][ T330] usb 4-1: new full-speed USB device number 40 using dummy_hcd [ 94.940152][ T382] usb 3-1: device descriptor read/64, error -71 [ 95.051352][ T330] usb 4-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 95.062388][ T330] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 95.073555][ T330] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 95.083481][ T330] usb 4-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 95.096606][ T330] usb 4-1: config 0 interface 0 has no altsetting 0 [ 95.103231][ T330] usb 4-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 95.112287][ T330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.121059][ T330] usb 4-1: config 0 descriptor?? [ 95.190780][ T382] usb 3-1: device descriptor read/64, error -71 [ 95.300242][ T382] usb usb3-port1: attempt power cycle [ 95.326986][ T36] audit: type=1400 audit(1773840231.830:34321): avc: denied { map } for pid=1919 comm="syz.3.500" path="socket:[16861]" dev="sockfs" ino=16861 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 95.346164][ T330] usbhid 4-1:0.0: can't add hid device: -71 [ 95.358936][ T330] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 95.368131][ T330] usb 4-1: USB disconnect, device number 40 [ 95.650196][ T382] usb 3-1: new full-speed USB device number 46 using dummy_hcd [ 95.661022][ T330] usb 4-1: new full-speed USB device number 41 using dummy_hcd [ 95.684333][ T382] usb 3-1: device descriptor read/8, error -71 [ 95.811483][ T330] usb 4-1: unable to get BOS descriptor or descriptor too short [ 95.819509][ T330] usb 4-1: not running at top speed; connect to a high speed hub [ 95.828062][ T330] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.831195][ T382] usb 3-1: device descriptor read/8, error -71 [ 95.838233][ T330] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 95.855256][ T330] usb 4-1: string descriptor 0 read error: -22 [ 95.861502][ T330] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 95.870778][ T330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.881194][ T330] usb 4-1: 0:2 : does not exist [ 95.928311][ T1945] overlayfs: failed to resolve './file1': -2 [ 96.080150][ T382] usb 3-1: new full-speed USB device number 47 using dummy_hcd [ 96.101261][ T36] audit: type=1400 audit(1773840232.610:34322): avc: denied { accept } for pid=1951 comm="syz.0.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 96.122120][ T382] usb 3-1: device descriptor read/8, error -71 [ 96.251171][ T382] usb 3-1: device descriptor read/8, error -71 [ 96.360230][ T382] usb usb3-port1: unable to enumerate USB device [ 96.430137][ T376] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 96.560171][ T376] usb 1-1: device descriptor read/64, error -71 [ 96.589053][ T1930] input: syz1 as /devices/virtual/input/input25 [ 96.596664][ T1930] SELinux: security_context_str_to_sid (syste_uÝGй ‰:ÿß) failed with errno=-22 [ 96.800129][ T376] usb 1-1: device descriptor read/64, error -71 [ 97.000623][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.022321][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.028979][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.035587][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.042435][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.049256][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.050122][ T376] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 97.055960][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.069268][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.076023][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.082769][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.089284][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.095900][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.102480][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.108960][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.115559][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.122112][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.128619][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.135229][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.141771][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.148260][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.154867][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.161389][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.167840][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.174465][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.181397][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.187879][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.194518][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.200162][ T376] usb 1-1: device descriptor read/64, error -71 [ 97.201187][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.213247][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.219788][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.226376][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.232944][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.239501][ T1968] 9p: Unknown Cache mode or invalid value ! [ 97.313319][ T1979] netlink: 16 bytes leftover after parsing attributes in process `syz.2.520'. [ 97.313526][ T36] audit: type=1400 audit(1773840233.820:34323): avc: denied { read } for pid=1978 comm="syz.2.520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 97.440162][ T376] usb 1-1: device descriptor read/64, error -71 [ 97.551004][ T376] usb usb1-port1: attempt power cycle [ 97.900183][ T376] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 97.931181][ T376] usb 1-1: device descriptor read/8, error -71 [ 98.061125][ T376] usb 1-1: device descriptor read/8, error -71 [ 98.178743][ T2000] bridge0: port 3(syz_tun) entered blocking state [ 98.185377][ T2000] bridge0: port 3(syz_tun) entered disabled state [ 98.191890][ T2000] syz_tun: entered allmulticast mode [ 98.197517][ T2000] syz_tun: entered promiscuous mode [ 98.202891][ T2000] bridge0: port 3(syz_tun) entered blocking state [ 98.209302][ T2000] bridge0: port 3(syz_tun) entered forwarding state [ 98.300215][ T376] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 98.327588][ T2000] 2N: renamed from vcan0 (while UP) [ 98.331184][ T376] usb 1-1: device descriptor read/8, error -71 [ 98.340172][ T2000] netlink: 5 bytes leftover after parsing attributes in process `syz.2.527'. [ 98.349228][ T2000] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 98.368426][ T330] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 98.382085][ T330] usb 4-1: 5:0: cannot get min/max values for control 2 (id 5) [ 98.397211][ T330] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 98.401301][ T2008] syzkaller1: entered promiscuous mode [ 98.407241][ T330] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 98.410464][ T2008] syzkaller1: entered allmulticast mode [ 98.429813][ T330] usb 4-1: USB disconnect, device number 41 [ 98.461135][ T376] usb 1-1: device descriptor read/8, error -71 [ 98.570222][ T376] usb usb1-port1: unable to enumerate USB device [ 98.750315][ T31] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 98.901210][ T31] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 98.909375][ T31] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 98.919481][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 98.927456][ T31] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 98.936527][ T31] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 98.944709][ T31] usb 3-1: Product: syz [ 98.948850][ T31] usb 3-1: Manufacturer: syz [ 98.953443][ T31] usb 3-1: SerialNumber: syz [ 98.958567][ T31] usb 3-1: config 0 descriptor?? [ 98.964226][ T31] hub 3-1:0.0: bad descriptor, ignoring hub [ 98.970176][ T31] hub 3-1:0.0: probe with driver hub failed with error -5 [ 98.977590][ T31] usb 3-1: selecting invalid altsetting 0 [ 99.192406][ T2016] netlink: 'syz.0.534': attribute type 1 has an invalid length. [ 99.227353][ T2023] netlink: 8 bytes leftover after parsing attributes in process `syz.0.536'. [ 99.270230][ T31] usb 3-1: USB disconnect, device number 48 [ 99.580158][ T376] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 99.731474][ T376] usb 1-1: unable to get BOS descriptor or descriptor too short [ 99.739524][ T376] usb 1-1: not running at top speed; connect to a high speed hub [ 99.747302][ T376] usb 1-1: too many configurations: 65, using maximum allowed: 8 [ 99.755840][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.764767][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.772068][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.781000][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.788278][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.797192][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.804473][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.813382][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.820649][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.829537][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.836817][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.845720][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.853015][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.861912][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.869163][ T376] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 99.878055][ T376] usb 1-1: config 5 interface 0 has no altsetting 0 [ 99.886025][ T376] usb 1-1: New USB device found, idVendor=0582, idProduct=0074, bcdDevice=2a.70 [ 99.895102][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.903101][ T376] usb 1-1: Product: syz [ 99.907245][ T376] usb 1-1: Manufacturer: syz [ 99.911836][ T376] usb 1-1: SerialNumber: syz [ 99.920142][ T65] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 100.071537][ T65] usb 3-1: unable to get BOS descriptor or descriptor too short [ 100.080058][ T65] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 100.090276][ T65] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 100.100537][ T65] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 100.109579][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.117744][ T65] usb 3-1: Product: syz [ 100.119027][ T376] rndis_host 1-1:5.0: skipping garbage [ 100.123547][ T65] usb 3-1: Manufacturer: syz [ 100.128014][ T376] usb 1-1: bad CDC descriptors [ 100.132228][ T65] usb 3-1: SerialNumber: syz [ 100.138949][ T376] usb 1-1: USB disconnect, device number 40 [ 100.151198][ T65] usb 3-1: selecting invalid altsetting 1 [ 100.157456][ T65] usb 3-1: unit 6 not found! [ 100.351596][ T65] usb 3-1: 2:0: failed to get current value for ch 0 (-71) [ 100.366173][ T65] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 100.379653][ T65] usb 3-1: USB disconnect, device number 49 [ 100.385100][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 100.657897][ T36] audit: type=1400 audit(1773840237.160:34324): avc: denied { rename } for pid=2030 comm="syz.0.538" name="file0" dev="tmpfs" ino=800 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 100.700379][ T2038] netlink: 72 bytes leftover after parsing attributes in process `syz.1.541'. [ 100.920157][ T376] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 101.000292][ T2044] syzkaller0: entered promiscuous mode [ 101.005778][ T2044] syzkaller0: entered allmulticast mode [ 101.070503][ T2046] FAT-fs (rnullb0): bogus number of reserved sectors [ 101.071209][ T376] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 101.077213][ T2046] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 101.092943][ T376] usb 1-1: config 1 has an invalid descriptor of length 227, skipping remainder of the config [ 101.103351][ T376] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 101.105760][ T2048] syz.2.545 (2048): /proc/2047/oom_adj is deprecated, please use /proc/2047/oom_score_adj instead. [ 101.112284][ T376] usb 1-1: config 1 has no interface number 0 [ 101.130117][ T376] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 101.140916][ T376] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 101.156069][ T376] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.165696][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.173869][ T376] usb 1-1: Product: syz [ 101.178091][ T376] usb 1-1: Manufacturer: syz [ 101.182693][ T376] usb 1-1: SerialNumber: syz [ 101.188838][ T376] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 101.195688][ T376] cdc_ncm 1-1:1.1: bind() failure [ 101.210463][ T36] audit: type=1400 audit(1773840237.720:34325): avc: denied { getopt } for pid=2049 comm="syz.2.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 101.224101][ T2050] input: syz0 as /devices/virtual/input/input26 [ 101.230573][ T36] audit: type=1400 audit(1773840237.730:34326): avc: denied { bind } for pid=2049 comm="syz.2.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 101.271259][ T2052] usb 1-1: USB disconnect, device number 41 [ 101.326392][ T2066] syzkaller0: entered promiscuous mode [ 101.331928][ T2066] syzkaller0: entered allmulticast mode [ 101.406098][ T36] audit: type=1400 audit(1773840237.910:34327): avc: denied { validate_trans } for pid=2030 comm="syz.0.538" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 101.560142][ T376] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 101.640140][ T31] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 101.710137][ T376] usb 2-1: Using ep0 maxpacket: 16 [ 101.716593][ T376] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.727755][ T376] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 101.737742][ T376] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 101.746901][ T376] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.756255][ T376] usb 2-1: config 0 descriptor?? [ 101.790144][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 101.796553][ T31] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 33, changing to 7 [ 101.809135][ T31] usb 3-1: New USB device found, idVendor=1235, idProduct=8213, bcdDevice= 0.40 [ 101.818457][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.826581][ T31] usb 3-1: Product: syz [ 101.830991][ T31] usb 3-1: Manufacturer: syz [ 101.835615][ T31] usb 3-1: SerialNumber: syz [ 102.045865][ T2070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.055337][ T2070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.068555][ T31] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 102.075603][ T31] usb 3-1: unit 4 not found! [ 102.080384][ T31] usb 3-1: unit 9 not found! [ 102.086032][ T31] usb 3-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8213); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 102.101293][ T31] usb 3-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 102.111975][ T31] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 102.125440][ T31] usb 3-1: USB disconnect, device number 50 [ 102.137254][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 102.169241][ T376] ntrig 0003:1B96:0008.000D: item fetching failed at offset 3/7 [ 102.170140][ T36] audit: type=1400 audit(1773840238.670:34328): avc: denied { getopt } for pid=2063 comm="syz.1.551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 102.177219][ T376] ntrig 0003:1B96:0008.000D: parse failed [ 102.204477][ T376] ntrig 0003:1B96:0008.000D: probe with driver ntrig failed with error -22 [ 102.371538][ T382] usb 2-1: USB disconnect, device number 49 [ 102.510147][ T376] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 102.658826][ T36] audit: type=1400 audit(1773840239.160:34329): avc: denied { map } for pid=2081 comm="syz.2.559" path="socket:[18547]" dev="sockfs" ino=18547 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 102.689564][ T376] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 102.692248][ T36] audit: type=1400 audit(1773840239.200:34330): avc: denied { read } for pid=2083 comm="syz.2.560" name="usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 102.699693][ T376] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 102.733449][ T376] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 102.735090][ T36] audit: type=1400 audit(1773840239.200:34331): avc: denied { open } for pid=2083 comm="syz.2.560" path="/dev/usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 102.744752][ T376] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.771071][ T36] audit: type=1400 audit(1773840239.280:34332): avc: denied { ioctl } for pid=2083 comm="syz.2.560" path="/dev/usbmon0" dev="devtmpfs" ino=87 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 102.778137][ T376] usb 4-1: Product: syz [ 102.803585][ T376] usb 4-1: Manufacturer: syz [ 102.808177][ T376] usb 4-1: SerialNumber: syz [ 102.853985][ T2087] syzkaller0: entered promiscuous mode [ 102.859483][ T2087] syzkaller0: entered allmulticast mode [ 103.016377][ T376] usb 4-1: 0:2 : does not exist [ 103.024207][ T376] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 103.034654][ T2100] tmpfs: Unknown parameter 'no' [ 103.037149][ T376] usb 4-1: USB disconnect, device number 42 [ 103.052378][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 103.300188][ T10] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 103.451198][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.462167][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.471968][ T10] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 103.481028][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.489823][ T10] usb 3-1: config 0 descriptor?? [ 103.532643][ T2102] netlink: 'syz.3.567': attribute type 46 has an invalid length. [ 103.898185][ T10] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 103.905680][ T10] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 103.913098][ T10] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 103.920562][ T10] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 103.927928][ T10] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 103.936453][ T10] playstation 0003:054C:0DF2.000E: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 103.950139][ T376] usb 4-1: new full-speed USB device number 43 using dummy_hcd [ 104.101198][ T376] usb 4-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 104.112332][ T376] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 104.123328][ T376] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 104.133080][ T376] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 104.146052][ T376] usb 4-1: config 0 interface 0 has no altsetting 0 [ 104.152678][ T376] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 104.161728][ T376] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.170332][ T376] usb 4-1: config 0 descriptor?? [ 104.497770][ T10] playstation 0003:054C:0DF2.000E: Invalid accelerometer calibration data for axis (1), disabling calibration. [ 104.509653][ T10] playstation 0003:054C:0DF2.000E: Invalid accelerometer calibration data for axis (2), disabling calibration. [ 104.522804][ T10] input: HID 054c:0df2 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:054C:0DF2.000E/input/input27 [ 104.535972][ T10] input: HID 054c:0df2 Motion Sensors as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:054C:0DF2.000E/input/input28 [ 104.558566][ T10] input: HID 054c:0df2 Touchpad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:054C:0DF2.000E/input/input29 [ 104.582021][ T376] usbhid 4-1:0.0: can't add hid device: -71 [ 104.584620][ T10] playstation 0003:054C:0DF2.000E: Registered DualSense controller hw_version=0xe8f2453f fw_version=0xa9ff1c9c [ 104.588441][ T376] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 104.611168][ T376] usb 4-1: USB disconnect, device number 43 [ 104.701063][ T2100] futex_wake_op: syz.2.566 tries to shift op by -1; fix this program [ 104.709536][ T65] usb 3-1: USB disconnect, device number 51 [ 104.969569][ T2116] overlayfs: missing 'lowerdir' [ 105.231640][ T2125] input: syz0 as /devices/virtual/input/input30 [ 105.267586][ T2125] syzkaller0: entered promiscuous mode [ 105.273261][ T2125] syzkaller0: entered allmulticast mode [ 105.309901][ T36] audit: type=1400 audit(1773840241.810:34333): avc: denied { listen } for pid=2126 comm="syz.3.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 105.334912][ T2130] tipc: Enabling of bearer rejected, failed to enable media [ 105.730185][ T10] usb 4-1: new low-speed USB device number 44 using dummy_hcd [ 105.881527][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 105.889953][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 105.901006][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 105.910687][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC is Bulk; changing to Interrupt [ 105.920522][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 105.930235][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 105.942601][ T2138] overlayfs: missing 'lowerdir' [ 105.942954][ T10] usb 4-1: string descriptor 0 read error: -22 [ 105.953727][ T10] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 105.962967][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.971975][ T10] usb 4-1: config 0 descriptor?? [ 105.977605][ T2136] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 106.220167][ T31] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 106.242948][ T376] usb 4-1: USB disconnect, device number 44 [ 106.340137][ T10] usb 3-1: new low-speed USB device number 52 using dummy_hcd [ 106.371171][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 106.382357][ T31] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 106.392393][ T31] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 106.402147][ T31] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 106.415845][ T31] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.424911][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 106.432908][ T31] usb 2-1: SerialNumber: syz [ 106.438246][ T2140] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 106.445472][ T2140] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 106.500160][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 106.630162][ T10] usb 3-1: new low-speed USB device number 53 using dummy_hcd [ 106.653527][ T2140] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 106.660780][ T2140] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 106.776299][ T36] audit: type=1400 audit(1773840243.280:34334): avc: denied { getopt } for pid=2147 comm="syz.3.586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 106.780196][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 106.801643][ T10] usb usb3-port1: attempt power cycle [ 107.070861][ T31] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 107.150142][ T10] usb 3-1: new low-speed USB device number 54 using dummy_hcd [ 107.180500][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 107.310149][ T10] usb 3-1: new low-speed USB device number 55 using dummy_hcd [ 107.330443][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 107.335835][ T10] usb usb3-port1: unable to enumerate USB device [ 107.472446][ T31] usb 2-1: USB disconnect, device number 50 [ 107.478771][ T31] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 107.804821][ T2202] overlayfs: missing 'lowerdir' [ 107.892686][ T2206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=2206 comm=syz.3.592 [ 107.944166][ T2216] syzkaller0: entered promiscuous mode [ 107.949663][ T2216] syzkaller0: entered allmulticast mode [ 107.956720][ T36] audit: type=1400 audit(1773840244.460:34335): avc: denied { write } for pid=2215 comm="syz.3.595" name="usbmon3" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 107.980575][ T36] audit: type=1400 audit(1773840244.460:34336): avc: denied { name_bind } for pid=2215 comm="syz.3.595" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 108.074497][ T2225] netlink: 'syz.0.599': attribute type 63 has an invalid length. [ 108.082318][ T2225] netlink: 5 bytes leftover after parsing attributes in process `syz.0.599'. [ 108.091391][ T2225] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 108.136502][ T36] audit: type=1400 audit(1773840244.640:34337): avc: denied { ioctl } for pid=2232 comm="syz.1.602" path="socket:[19224]" dev="sockfs" ino=19224 ioctlcmd=0x940d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 108.190176][ T31] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 108.341132][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.351311][ T31] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 108.360495][ T31] usb 4-1: config 1 interface 1 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 108.373622][ T31] usb 4-1: config 1 interface 1 has no altsetting 0 [ 108.380937][ T31] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 108.389957][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 108.398000][ T31] usb 4-1: SerialNumber: syz [ 108.420205][ T65] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 108.571209][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 108.582238][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.592002][ T65] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 108.604785][ T2216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.605179][ T65] usb 2-1: New USB device found, idVendor=04b4, idProduct=0001, bcdDevice= 0.00 [ 108.614101][ T2216] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.622614][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.635547][ T31] usb 4-1: 0:2 : does not exist [ 108.642914][ T31] usb 4-1: unit 5: unexpected type 0x09 [ 108.644061][ T65] usb 2-1: config 0 descriptor?? [ 108.651780][ T31] usb 4-1: USB disconnect, device number 45 [ 108.664194][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 108.860007][ T2239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.868561][ T2239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.129263][ T65] cypress 0003:04B4:0001.000F: unknown main item tag 0x0 [ 109.136663][ T65] cypress 0003:04B4:0001.000F: unknown main item tag 0x0 [ 109.143904][ T65] cypress 0003:04B4:0001.000F: unknown main item tag 0x0 [ 109.151212][ T65] cypress 0003:04B4:0001.000F: unknown main item tag 0x0 [ 109.158274][ T65] cypress 0003:04B4:0001.000F: collection stack underflow [ 109.167541][ T65] cypress 0003:04B4:0001.000F: item 0 0 0 12 parsing failed [ 109.195603][ T65] cypress 0003:04B4:0001.000F: parse failed [ 109.201977][ T65] cypress 0003:04B4:0001.000F: probe with driver cypress failed with error -22 [ 110.319632][ T2282] syzkaller0: entered promiscuous mode [ 110.325182][ T2282] syzkaller0: entered allmulticast mode [ 110.373111][ T2284] fuse: Unknown parameter '0x0000000000000005' [ 110.379562][ T2284] overlayfs: missing 'workdir' [ 110.630163][ T65] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 110.760151][ T65] usb 3-1: device descriptor read/64, error -71 [ 111.000163][ T65] usb 3-1: device descriptor read/64, error -71 [ 111.132443][ T2286] .N: renamed from veth0_to_bond (while UP) [ 111.183019][ T10] usb 2-1: USB disconnect, device number 51 [ 111.240143][ T65] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 111.353642][ T36] audit: type=1400 audit(1773840247.860:34338): avc: denied { read append } for pid=2302 comm="syz.0.629" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 111.377351][ T36] audit: type=1400 audit(1773840247.860:34339): avc: denied { open } for pid=2302 comm="syz.0.629" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 111.401596][ T65] usb 3-1: device descriptor read/64, error -71 [ 111.408606][ T36] audit: type=1400 audit(1773840247.910:34340): avc: denied { write } for pid=2302 comm="syz.0.629" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 111.453736][ T36] audit: type=1400 audit(1773840247.960:34341): avc: denied { ioctl } for pid=2302 comm="syz.0.629" path="/dev/snapshot" dev="devtmpfs" ino=21 ioctlcmd=0x3311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 111.530145][ T10] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 111.640181][ T65] usb 3-1: device descriptor read/64, error -71 [ 111.660159][ T10] usb 2-1: device descriptor read/64, error -71 [ 111.750228][ T65] usb usb3-port1: attempt power cycle [ 111.900136][ T10] usb 2-1: device descriptor read/64, error -71 [ 112.090189][ T65] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 112.111206][ T65] usb 3-1: device descriptor read/8, error -71 [ 112.140143][ T10] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 112.241155][ T65] usb 3-1: device descriptor read/8, error -71 [ 112.270140][ T10] usb 2-1: device descriptor read/64, error -71 [ 112.480167][ T65] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 112.501141][ T65] usb 3-1: device descriptor read/8, error -71 [ 112.510254][ T10] usb 2-1: device descriptor read/64, error -71 [ 112.620526][ T10] usb usb2-port1: attempt power cycle [ 112.631207][ T65] usb 3-1: device descriptor read/8, error -71 [ 112.740208][ T65] usb usb3-port1: unable to enumerate USB device [ 112.780134][ T31] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 112.930137][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 112.936248][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 112.946360][ T31] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 112.956680][ T31] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 112.965748][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.970138][ T10] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 112.973748][ T31] usb 4-1: Product: syz [ 112.985444][ T31] usb 4-1: Manufacturer: syz [ 112.990008][ T31] usb 4-1: SerialNumber: syz [ 113.001575][ T10] usb 2-1: device descriptor read/8, error -71 [ 113.131194][ T10] usb 2-1: device descriptor read/8, error -71 [ 113.197275][ T31] usb 4-1: 0:2 : does not exist [ 113.204206][ T31] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 113.215189][ T31] usb 4-1: USB disconnect, device number 46 [ 113.370186][ T10] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 113.391241][ T10] usb 2-1: device descriptor read/8, error -71 [ 113.521159][ T10] usb 2-1: device descriptor read/8, error -71 [ 113.630232][ T10] usb usb2-port1: unable to enumerate USB device [ 113.780163][ T330] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 113.930175][ T330] usb 3-1: Using ep0 maxpacket: 32 [ 113.936487][ T330] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 113.944908][ T330] usb 3-1: config 0 has no interface number 0 [ 113.951095][ T330] usb 3-1: config 0 interface 184 has no altsetting 0 [ 113.959267][ T330] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 113.968388][ T330] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.976500][ T330] usb 3-1: Product: syz [ 113.980767][ T330] usb 3-1: Manufacturer: syz [ 113.985401][ T330] usb 3-1: SerialNumber: syz [ 113.990804][ T330] usb 3-1: config 0 descriptor?? [ 113.996453][ T330] smsc75xx v1.0.0 [ 114.597833][ T330] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 114.600157][ T569] usb 2-1: new full-speed USB device number 56 using dummy_hcd [ 114.608771][ T330] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 114.625900][ T330] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 114.636700][ T330] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 114.646359][ T330] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 114.656627][ T330] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 114.666048][ T330] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -61 [ 114.761431][ T569] usb 2-1: unable to get BOS descriptor or descriptor too short [ 114.769456][ T569] usb 2-1: not running at top speed; connect to a high speed hub [ 114.777878][ T569] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 114.787986][ T569] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 114.798241][ T569] usb 2-1: New USB device found, idVendor=1235, idProduct=8004, bcdDevice= 0.40 [ 114.807498][ T569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.815494][ T569] usb 2-1: Product: syz [ 114.819647][ T569] usb 2-1: Manufacturer: syz [ 114.824241][ T569] usb 2-1: SerialNumber: syz [ 114.829127][ T330] usb 3-1: USB disconnect, device number 60 [ 115.050054][ T569] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 115.061679][ T569] usb 2-1: USB disconnect, device number 56 [ 115.071048][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 115.349326][ T2335] syzkaller0: entered promiscuous mode [ 115.354870][ T2335] syzkaller0: entered allmulticast mode [ 115.640166][ T569] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 115.790154][ T569] usb 3-1: Using ep0 maxpacket: 16 [ 115.790158][ T330] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 115.796399][ T569] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.812982][ T569] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 115.823385][ T569] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 115.832471][ T569] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.840512][ T569] usb 3-1: Product: syz [ 115.844669][ T569] usb 3-1: Manufacturer: syz [ 115.849238][ T569] usb 3-1: SerialNumber: syz [ 115.950154][ T330] usb 2-1: Using ep0 maxpacket: 8 [ 115.956353][ T330] usb 2-1: config 1 has an invalid interface number: 128 but max is 1 [ 115.964569][ T330] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.974702][ T330] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 115.983598][ T330] usb 2-1: config 1 has no interface number 0 [ 115.989685][ T330] usb 2-1: config 1 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.001004][ T330] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 116.010069][ T330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.018106][ T330] usb 2-1: Product: syz [ 116.022292][ T330] usb 2-1: Manufacturer: syz [ 116.026876][ T330] usb 2-1: SerialNumber: syz [ 116.034397][ T330] cdc_wdm 2-1:1.128: skipping garbage [ 116.039824][ T330] cdc_wdm 2-1:1.128: probe with driver cdc_wdm failed with error -22 [ 116.056762][ T569] usb 3-1: 0:2 : does not exist [ 116.063730][ T569] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 116.075027][ T569] usb 3-1: USB disconnect, device number 61 [ 116.235923][ T330] usb 2-1: USB disconnect, device number 57 [ 116.577590][ T2341] syzkaller0: entered promiscuous mode [ 116.583109][ T2341] syzkaller0: entered allmulticast mode [ 116.809572][ T36] audit: type=1326 audit(1773840253.310:34342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2351 comm="syz.1.649" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe2de79c799 code=0x0 [ 116.865617][ T2353] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 116.950816][ T36] audit: type=1400 audit(1773840253.460:34343): avc: denied { accept } for pid=2357 comm="syz.3.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 116.970540][ T36] audit: type=1400 audit(1773840253.460:34344): avc: denied { read } for pid=2357 comm="syz.3.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 116.983067][ T2361] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 116.998774][ T2361] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 117.075213][ T2367] FAULT_INJECTION: forcing a failure. [ 117.075213][ T2367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 117.088364][ T2367] CPU: 0 UID: 0 PID: 2367 Comm: syz.3.655 Not tainted syzkaller #0 49aa54d9fff9a118f1e320bc713a86df8a810573 [ 117.088403][ T2367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 117.088420][ T2367] Call Trace: [ 117.088425][ T2367] [ 117.088431][ T2367] __dump_stack+0x21/0x30 [ 117.088449][ T2367] dump_stack_lvl+0x140/0x1c0 [ 117.088462][ T2367] ? __cfi_dump_stack_lvl+0x10/0x10 [ 117.088475][ T2367] dump_stack+0x19/0x20 [ 117.088486][ T2367] should_fail_ex+0x3d7/0x530 [ 117.088499][ T2367] should_fail+0xf/0x20 [ 117.088510][ T2367] should_fail_usercopy+0x1e/0x30 [ 117.088522][ T2367] strncpy_from_user+0x29/0x270 [ 117.088534][ T2367] getname_flags+0x101/0x700 [ 117.088549][ T2367] __x64_sys_link+0x61/0xa0 [ 117.088565][ T2367] x64_sys_call+0x1cf5/0x2ee0 [ 117.088579][ T2367] do_syscall_64+0x57/0xf0 [ 117.088592][ T2367] ? clear_bhb_loop+0x50/0xa0 [ 117.088606][ T2367] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 117.088618][ T2367] RIP: 0033:0x7f629bf9c799 [ 117.088628][ T2367] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 117.088637][ T2367] RSP: 002b:00007f629cda7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 117.088651][ T2367] RAX: ffffffffffffffda RBX: 00007f629c215fa0 RCX: 00007f629bf9c799 [ 117.088659][ T2367] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000200000000140 [ 117.088670][ T2367] RBP: 00007f629cda7090 R08: 0000000000000000 R09: 0000000000000000 [ 117.088677][ T2367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.088684][ T2367] R13: 00007f629c216038 R14: 00007f629c215fa0 R15: 00007ffc62832268 [ 117.088693][ T2367] [ 117.259486][ T10] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 117.336138][ T2371] netlink: 12 bytes leftover after parsing attributes in process `syz.0.657'. [ 117.410137][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 117.416943][ T10] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 117.426010][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=20 [ 117.434128][ T10] usb 2-1: SerialNumber: syz [ 117.439198][ T10] usb 2-1: config 0 descriptor?? [ 117.445039][ T10] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 117.452802][ T10] usb 2-1: Detected FT232A [ 117.457592][ T10] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 117.560292][ T2380] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 117.569211][ T2380] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 117.858903][ T2388] FAULT_INJECTION: forcing a failure. [ 117.858903][ T2388] name failslab, interval 1, probability 0, space 0, times 0 [ 117.871673][ T2388] CPU: 1 UID: 0 PID: 2388 Comm: syz.0.664 Not tainted syzkaller #0 49aa54d9fff9a118f1e320bc713a86df8a810573 [ 117.871701][ T2388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 117.871712][ T2388] Call Trace: [ 117.871718][ T2388] [ 117.871725][ T2388] __dump_stack+0x21/0x30 [ 117.871749][ T2388] dump_stack_lvl+0x140/0x1c0 [ 117.871767][ T2388] ? __cfi_dump_stack_lvl+0x10/0x10 [ 117.871787][ T2388] ? check_stack_object+0x81/0x150 [ 117.871807][ T2388] ? __virt_addr_valid+0x2a6/0x380 [ 117.871824][ T2388] dump_stack+0x19/0x20 [ 117.871841][ T2388] should_fail_ex+0x3d7/0x530 [ 117.871859][ T2388] should_failslab+0xac/0x100 [ 117.871875][ T2388] kmem_cache_alloc_noprof+0x42/0x410 [ 117.871900][ T2388] ? getname_flags+0xc5/0x700 [ 117.871921][ T2388] ? strncpy_from_user+0x14d/0x270 [ 117.871939][ T2388] getname_flags+0xc5/0x700 [ 117.871960][ T2388] __x64_sys_link+0x6e/0xa0 [ 117.871978][ T2388] x64_sys_call+0x1cf5/0x2ee0 [ 117.871998][ T2388] do_syscall_64+0x57/0xf0 [ 117.872017][ T2388] ? clear_bhb_loop+0x50/0xa0 [ 117.872037][ T2388] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 117.872055][ T2388] RIP: 0033:0x7f132719c799 [ 117.872070][ T2388] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 117.872083][ T2388] RSP: 002b:00007f1328133028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 117.872102][ T2388] RAX: ffffffffffffffda RBX: 00007f1327415fa0 RCX: 00007f132719c799 [ 117.872121][ T2388] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000200000000140 [ 117.872132][ T2388] RBP: 00007f1328133090 R08: 0000000000000000 R09: 0000000000000000 [ 117.872143][ T2388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.872153][ T2388] R13: 00007f1327416038 R14: 00007f1327415fa0 R15: 00007ffd419bf438 [ 117.872167][ T2388] [ 117.990156][ T65] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 118.023702][ T36] audit: type=1400 audit(1773840254.500:34345): avc: denied { mounton } for pid=2389 comm="syz.0.665" path="/161/file0" dev="tmpfs" ino=906 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 118.058558][ T2390] hub 1-0:1.0: USB hub found [ 118.100618][ T2390] hub 1-0:1.0: 1 port detected [ 118.201226][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.212294][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.222232][ T65] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 118.231302][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.239782][ T65] usb 3-1: config 0 descriptor?? [ 118.520155][ T10] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 118.670138][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 118.676465][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.686784][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 118.697069][ T10] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 118.706169][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.714221][ T10] usb 1-1: Product: syz [ 118.718498][ T10] usb 1-1: Manufacturer: syz [ 118.723120][ T10] usb 1-1: SerialNumber: syz [ 118.929794][ T10] usb 1-1: 0:2 : does not exist [ 118.936856][ T10] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 118.948694][ T10] usb 1-1: USB disconnect, device number 42 [ 118.960160][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 119.820285][ T31] usb 2-1: USB disconnect, device number 58 [ 119.829548][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 119.839150][ T31] ftdi_sio 2-1:0.0: device disconnected [ 119.888992][ T2405] syzkaller0: left promiscuous mode [ 119.894291][ T2405] syzkaller0: left allmulticast mode [ 119.909411][ T2407] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 119.918178][ T2407] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 120.043487][ T2413] syzkaller0: entered promiscuous mode [ 120.049040][ T2413] syzkaller0: entered allmulticast mode [ 120.121321][ T36] audit: type=1400 audit(1773840256.630:34346): avc: denied { setopt } for pid=2385 comm="syz.2.663" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 120.370173][ T569] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 120.380264][ T31] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 120.384122][ T2426] binder: Unknown parameter 'fscontext?}' [ 120.530176][ T569] usb 1-1: Using ep0 maxpacket: 8 [ 120.531910][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.536397][ T569] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.546379][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.556849][ T569] usb 1-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 120.566558][ T31] usb 2-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 120.578071][ T569] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.584465][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.593671][ T569] usb 1-1: config 0 descriptor?? [ 120.609331][ T31] usb 2-1: config 0 descriptor?? [ 120.812530][ T569] usb 1-1: string descriptor 0 read error: -71 [ 120.831828][ T569] usb 1-1: USB disconnect, device number 43 [ 120.845020][ T2450] 9pnet_fd: p9_fd_create_tcp (2450): problem connecting socket to 127.0.0.1 [ 120.860142][ T330] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 120.894713][ T31] usbhid 2-1:0.0: can't add hid device: -71 [ 120.900717][ T31] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 120.910929][ T31] usb 2-1: USB disconnect, device number 59 [ 121.010140][ T330] usb 4-1: Using ep0 maxpacket: 16 [ 121.016380][ T330] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.027304][ T330] usb 4-1: config 0 interface 0 has no altsetting 0 [ 121.034013][ T330] usb 4-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 121.043126][ T330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.051800][ T330] usb 4-1: config 0 descriptor?? [ 121.139405][ T65] usbhid 3-1:0.0: can't add hid device: -71 [ 121.145903][ T65] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 121.155119][ T65] usb 3-1: USB disconnect, device number 62 [ 121.190194][ T569] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 121.340146][ T569] usb 1-1: Using ep0 maxpacket: 32 [ 121.346446][ T569] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 121.354710][ T569] usb 1-1: config 0 has no interface number 0 [ 121.360838][ T569] usb 1-1: config 0 interface 184 has no altsetting 0 [ 121.369006][ T569] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 121.378094][ T569] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.386103][ T569] usb 1-1: Product: syz [ 121.390276][ T569] usb 1-1: Manufacturer: syz [ 121.394867][ T569] usb 1-1: SerialNumber: syz [ 121.400142][ T569] usb 1-1: config 0 descriptor?? [ 121.410142][ T569] smsc75xx v1.0.0 [ 121.461470][ T330] hid-generic 0003:1E71:2009.0010: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.3-1/input0 [ 121.719990][ T2475] netlink: 8 bytes leftover after parsing attributes in process `syz.1.692'. [ 121.919752][ T2440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.928304][ T2440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.939631][ T65] usb 4-1: USB disconnect, device number 47 [ 121.970146][ T330] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 122.022687][ T569] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 122.033585][ T569] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 122.131185][ T330] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.141596][ T330] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 122.152014][ T330] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 122.161098][ T330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.169105][ T330] usb 2-1: Product: syz [ 122.173290][ T330] usb 2-1: Manufacturer: syz [ 122.177879][ T330] usb 2-1: SerialNumber: syz [ 122.385844][ T330] usb 2-1: 0:2 : does not exist [ 122.393094][ T330] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 122.403930][ T330] usb 2-1: USB disconnect, device number 60 [ 122.444058][ T2450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.452629][ T2450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.511384][ T569] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 122.522379][ T569] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 122.532115][ T569] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 122.541595][ T569] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 122.550824][ T569] usb 1-1: USB disconnect, device number 44 [ 122.730145][ T65] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 122.880167][ T65] usb 4-1: Using ep0 maxpacket: 32 [ 122.886372][ T65] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.896505][ T65] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 122.905426][ T65] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 122.920477][ T65] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 122.930739][ T65] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.938732][ T65] usb 4-1: Product: syz [ 122.942985][ T65] usb 4-1: Manufacturer: syz [ 122.947760][ T65] usb 4-1: SerialNumber: syz [ 122.954508][ T65] cdc_ncm 4-1:1.0: skipping garbage [ 122.959710][ T65] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 122.966557][ T65] cdc_ncm 4-1:1.0: bind() failure [ 123.024512][ T2489] kvm: apic: phys broadcast and lowest prio [ 123.178932][ T36] audit: type=1400 audit(1773840259.680:34347): avc: denied { create } for pid=2497 comm="syz.1.701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 123.183530][ T31] usb 4-1: USB disconnect, device number 48 [ 123.270125][ T330] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 123.420132][ T330] usb 1-1: Using ep0 maxpacket: 8 [ 123.429960][ T330] usb 1-1: unable to get BOS descriptor or descriptor too short [ 123.438405][ T330] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 123.446549][ T330] usb 1-1: config 0 has no interface number 0 [ 123.452673][ T330] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 123.463651][ T330] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 123.473479][ T330] usb 1-1: config 0 interface 88 has no altsetting 0 [ 123.481510][ T330] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 123.490581][ T330] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 123.498649][ T330] usb 1-1: Product: syz [ 123.502813][ T330] usb 1-1: Manufacturer: syz [ 123.507398][ T330] usb 1-1: SerialNumber: syz [ 123.512981][ T330] usb 1-1: config 0 descriptor?? [ 123.999449][ T36] audit: type=1400 audit(1773840260.500:34348): avc: denied { append } for pid=2505 comm="syz.1.703" name="ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 124.022405][ T36] audit: type=1400 audit(1773840260.510:34349): avc: denied { listen } for pid=2505 comm="syz.1.703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 124.231740][ T330] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input32 [ 124.243619][ T330] usb 1-1: USB disconnect, device number 45 [ 124.270146][ T65] usb 2-1: new full-speed USB device number 61 using dummy_hcd [ 124.329301][ T36] audit: type=1400 audit(1773840260.830:34350): avc: denied { read } for pid=2522 comm="syz.0.710" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 124.353266][ T293] ------------[ cut here ]------------ [ 124.353666][ T36] audit: type=1400 audit(1773840260.830:34351): avc: denied { open } for pid=2522 comm="syz.0.710" path="/175/bus/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 124.358779][ T293] WARNING: CPU: 1 PID: 293 at fs/overlayfs/util.c:602 ovl_dir_modified+0x15a/0x190 [ 124.384073][ T36] audit: type=1400 audit(1773840260.830:34352): avc: denied { ioctl } for pid=2522 comm="syz.0.710" path="/175/bus/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x6726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 124.393223][ T293] Modules linked in: [ 124.420133][ T36] audit: type=1400 audit(1773840260.830:34353): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 124.423344][ T293] CPU: 1 UID: 0 PID: 293 Comm: syz-executor Not tainted syzkaller #0 49aa54d9fff9a118f1e320bc713a86df8a810573 [ 124.455200][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 124.461217][ T65] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 124.465287][ T293] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 124.475749][ T65] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 124.481056][ T293] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4e 79 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d e9 cc 71 59 03 cc e8 f6 53 3f ff <0f> 0b e9 3e ff ff ff e8 ea 53 3f ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 124.491819][ T65] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 124.509554][ T293] RSP: 0018:ffffc9000ae5fb48 EFLAGS: 00010293 [ 124.509582][ T293] RAX: ffffffff82484f5a RBX: 0000000000000000 RCX: ffff88810374b900 [ 124.509595][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.509605][ T293] RBP: ffffc9000ae5fb70 R08: ffff888113af6c3f R09: 1ffff1102275ed87 [ 124.509616][ T293] R10: dffffc0000000000 R11: ffffed102275ed88 R12: 0000000000000000 [ 124.509627][ T293] R13: dffffc0000000000 R14: ffff888113af6ba0 R15: ffff888115793dd0 [ 124.509639][ T293] FS: 000055556319d500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 124.509655][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.509666][ T293] CR2: 00007ffd419bcf60 CR3: 00000001298f0000 CR4: 00000000003526b0 [ 124.509682][ T293] Call Trace: [ 124.509687][ T293] [ 124.509695][ T293] ovl_do_remove+0x81b/0xda0 [ 124.519489][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.524840][ T293] ? ovl_set_redirect+0x780/0x780 [ 124.533159][ T65] usb 2-1: Product: syz [ 124.540821][ T293] ? down_write+0xee/0x2b0 [ 124.549073][ T65] usb 2-1: Manufacturer: syz [ 124.556762][ T293] ? __cfi_down_write+0x10/0x10 [ 124.565003][ T65] usb 2-1: SerialNumber: syz [ 124.573688][ T293] ovl_rmdir+0x1e/0x30 [ 124.638643][ T293] vfs_rmdir+0x3e3/0x560 [ 124.642925][ T293] incfs_kill_sb+0x109/0x230 [ 124.647573][ T293] deactivate_locked_super+0xd5/0x2a0 [ 124.652977][ T293] deactivate_super+0xb8/0xe0 [ 124.657660][ T293] cleanup_mnt+0x406/0x4a0 [ 124.662108][ T293] __cleanup_mnt+0x1d/0x40 [ 124.666533][ T293] task_work_run+0x1e8/0x260 [ 124.671147][ T293] ? __cfi_task_work_run+0x10/0x10 [ 124.676261][ T293] ? __x64_sys_umount+0x12e/0x180 [ 124.681305][ T293] ? __cfi___x64_sys_umount+0x10/0x10 [ 124.686686][ T293] ? __kasan_check_read+0x15/0x20 [ 124.691740][ T293] resume_user_mode_work+0x35/0x50 [ 124.696859][ T293] syscall_exit_to_user_mode+0x63/0xb0 [ 124.702349][ T293] do_syscall_64+0x63/0xf0 [ 124.706768][ T293] ? clear_bhb_loop+0x50/0xa0 [ 124.711484][ T293] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 124.717389][ T293] RIP: 0033:0x7f132719d9d7 [ 124.721826][ T293] Code: a2 c7 05 1c fd 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 124.741475][ T293] RSP: 002b:00007ffd419bd5b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 124.749909][ T293] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f132719d9d7 [ 124.757961][ T293] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd419bd670 [ 124.766115][ T293] RBP: 00007ffd419bd670 R08: 00007ffd419be670 R09: 00000000ffffffff [ 124.774158][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd419be760 [ 124.782302][ T293] R13: 00007f1327232050 R14: 000000000001e59a R15: 00007ffd419bf830 [ 124.790311][ T293] [ 124.793333][ T293] ---[ end trace 0000000000000000 ]--- [ 124.799152][ T293] ------------[ cut here ]------------ [ 124.804682][ T293] WARNING: CPU: 0 PID: 293 at fs/overlayfs/util.c:602 ovl_dir_modified+0x15a/0x190 [ 124.814064][ T293] Modules linked in: [ 124.815640][ T36] audit: type=1400 audit(1773840261.320:34354): avc: denied { mounton } for pid=2510 comm="syz.1.704" path="/199/file0" dev="tmpfs" ino=1174 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 124.817976][ T293] CPU: 0 UID: 0 PID: 293 Comm: syz-executor Tainted: G W syzkaller #0 49aa54d9fff9a118f1e320bc713a86df8a810573 [ 124.854132][ T293] Tainted: [W]=WARN [ 124.857929][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 124.868038][ T293] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 124.873732][ T293] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4e 79 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d e9 cc 71 59 03 cc e8 f6 53 3f ff <0f> 0b e9 3e ff ff ff e8 ea 53 3f ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 124.893369][ T293] RSP: 0018:ffffc9000ae5fb48 EFLAGS: 00010293 [ 124.899458][ T293] RAX: ffffffff82484f5a RBX: 0000000000000000 RCX: ffff88810374b900 [ 124.907535][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.915533][ T293] RBP: ffffc9000ae5fb70 R08: ffff888113af6c3f R09: 1ffff1102275ed87 [ 124.923547][ T293] R10: dffffc0000000000 R11: ffffed102275ed88 R12: 0000000000000000 [ 124.931679][ T293] R13: dffffc0000000000 R14: ffff888113af6ba0 R15: ffff888115793dd0 [ 124.939675][ T293] FS: 000055556319d500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 124.948634][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.955249][ T293] CR2: 000055555b200908 CR3: 00000001298f0000 CR4: 00000000003526b0 [ 124.963245][ T293] Call Trace: [ 124.966519][ T293] [ 124.969434][ T293] ovl_do_remove+0x81b/0xda0 [ 124.974051][ T293] ? ovl_set_redirect+0x780/0x780 [ 124.979074][ T293] ? down_write+0xee/0x2b0 [ 124.983518][ T293] ? __cfi_down_write+0x10/0x10 [ 124.988368][ T293] ovl_rmdir+0x1e/0x30 [ 124.992700][ T293] vfs_rmdir+0x3e3/0x560 [ 124.996960][ T293] incfs_kill_sb+0x1a0/0x230 [ 125.001632][ T293] deactivate_locked_super+0xd5/0x2a0 [ 125.007011][ T293] deactivate_super+0xb8/0xe0 [ 125.011706][ T293] cleanup_mnt+0x406/0x4a0 [ 125.016131][ T293] __cleanup_mnt+0x1d/0x40 [ 125.020575][ T293] task_work_run+0x1e8/0x260 [ 125.025163][ T293] ? __cfi_task_work_run+0x10/0x10 [ 125.030292][ T293] ? __x64_sys_umount+0x12e/0x180 [ 125.035316][ T293] ? __cfi___x64_sys_umount+0x10/0x10 [ 125.040704][ T293] ? __kasan_check_read+0x15/0x20 [ 125.045749][ T293] resume_user_mode_work+0x35/0x50 [ 125.050890][ T293] syscall_exit_to_user_mode+0x63/0xb0 [ 125.056353][ T293] do_syscall_64+0x63/0xf0 [ 125.060814][ T293] ? clear_bhb_loop+0x50/0xa0 [ 125.065501][ T293] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 125.071444][ T293] RIP: 0033:0x7f132719d9d7 [ 125.075859][ T293] Code: a2 c7 05 1c fd 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 125.095497][ T293] RSP: 002b:00007ffd419bd5b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 125.103940][ T293] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f132719d9d7 [ 125.111938][ T293] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd419bd670 [ 125.119906][ T293] RBP: 00007ffd419bd670 R08: 00007ffd419be670 R09: 00000000ffffffff [ 125.127895][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd419be760 [ 125.135891][ T293] R13: 00007f1327232050 R14: 000000000001e59a R15: 00007ffd419bf830 [ 125.143889][ T293] [ 125.146899][ T293] ---[ end trace 0000000000000000 ]--- [ 125.154558][ T65] usb 2-1: 0:2 : does not exist [ 125.163537][ T65] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 125.188835][ T65] usb 2-1: USB disconnect, device number 61 [ 125.192477][ T2526] syzkaller0: entered promiscuous mode [ 125.200611][ T2526] syzkaller0: entered allmulticast mode