last executing test programs: 4.241539267s ago: executing program 0 (id=560): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xd, &(0x7f0000000140)=[@cstype3={0x5, 0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CAP_VM_MOVE_ENC_CONTEXT_FROM(0xffffffffffffffff, 0x4068aea3, &(0x7f00000009c0)={0xce, 0x0, r1}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000040)={0x1}) 3.664167411s ago: executing program 0 (id=562): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd0180090502021002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0003060000000603"]}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, &(0x7f0000000080)) syz_usb_control_io$uac3(r0, 0x0, &(0x7f00000018c0)={0x44, &(0x7f0000000040)=ANY=[@ANYBLOB="201406000000aa8671eaa682"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x50, &(0x7f0000000580)=ANY=[]) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000c40)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(0xffffffffffffffff, 0x0, 0x0) 3.31046959s ago: executing program 2 (id=565): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0xa0800, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000100)={'syzkaller0\x00'}) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="110000000002"}) 3.201999722s ago: executing program 2 (id=568): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x8, 0x4) recvmmsg(r0, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/14, 0xe}, 0x7}], 0x1, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 3.150215734s ago: executing program 1 (id=569): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x180}, 0x1, 0x0, 0x0, 0xc801}, 0x20000810) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="440f20c0350b000000440f22c0360f09c4217d700c9d0000000028b8010000000f01c166b82e000f00d80f20d835080000000f22d82e0f019885000000b9b1060000b86f8d0000ba0000000066b8b5008ec036363ef3420f51a600000000b9e30b0000b8f233278fba000000000f30", 0x6f}], 0x1, 0x11, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x5ffffffffff, 0xd4, 0x0, 0x61, 0x200002000000, 0x1, 0x36, 0x0, 0x0, 0x80, 0x5, 0x6, 0x3, 0x400000000, 0x8000000000006, 0xf73c], 0x80a0000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.096151615s ago: executing program 2 (id=570): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000340)=ANY=[@ANYBLOB="0014af"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000a80)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) 3.061530816s ago: executing program 1 (id=571): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f0000001c80)={0x1, [{0x2, 0x0, 0x80000005, 0x0}, {0x7, 0x0, 0x6, 0x0}, {0x2, 0x0, 0x3, 0x0}, {0x3, 0x0, 0xb, 0x0}, {0x1, 0x2f0, 0x8, &(0x7f0000001080)="d7b2cb671929236ce8744cfc062d0c9f9f38410c64f8debdc23984e97a56fdf11e0707db87b00da3a3c3359d30f3f19509342c005ab91d2611f0d5cb128a615d1ac85319f9a17be1d913b9581e2791d6e2d9a3baa58330cb5f497260f4ee"}, {0x2, 0x0, 0xe, 0x0}, {0x1, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x5, 0x0}, {0x1, 0x0, 0x4, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x400, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x2, 0x0, 0x2dd, 0x0}, {0x1, 0x0, 0x5, 0x0}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 2.782206463s ago: executing program 1 (id=580): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) mmap$xdp(&(0x7f00008b8000/0x4000)=nil, 0x4000, 0x2000003, 0x13, r1, 0x100000000) 2.717455114s ago: executing program 1 (id=581): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) openat(0xffffffffffffff9c, 0x0, 0x40042, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x1, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x7fff, r2, &(0x7f0000000140)="b7", 0x1, 0x0, 0x0, 0x2}]) 2.608838367s ago: executing program 1 (id=582): userfaultfd(0x80001) socket(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x2af8, &(0x7f0000000380)={0x0, 0x0, 0x13090, 0x4, 0x71}, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000000)) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, &(0x7f0000000180)={0x0, 0xfffffffe, 0x0, 0xfffffffe, 0x2f6}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x40040, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40000001, 0x337}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 1.915069804s ago: executing program 1 (id=584): openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x60040, 0x40) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x2008800, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000062c0)="23db5037805f177d136115e6a1a5903469af39c1fb9cb38215fe64cff9f2f0444a57e22b0cc5cb4f74c9792365400d9e1c68539ea5eff0a5ed0864814d39251bee8dfea69aa052d900bc0c792e1c9752b7d3a3222f6a1ad3e44c1f65617b128aea51911861ca36ba7c96b96b2fba0fdaa49ffb2612f3e81fe565327dd9965a60046442c9dcd0d552c6a00388be3b438a08883c7349761531880294ad9887db97d8c2f74921c57910cf1f5cc528e17bd5c3746b6202f26d621535aac5f7872c2cb3295e42524b5acb249b2d1ac1b53a4e31271decfca3fad2e2f740768adf00875c18cb7d115150f83ceb73f77a1f61f1666c2bb9f6bd9f0fb55b3a619446e32bae2a1d99aa49e5f3822e048f8be44b707f2db10d7916ec9a10a695d573d871cf24959c3d15e61344a68309d186956537c6ea8532fc2e1c7649f8409d8dcde4c8ee1530470ac9c870f9f1837574e444ba6addf5ddb2dec67c0e76df79f265b403818dddb4efc27c90985ed69a48b12056e548f9c99edf80d2b195d26acb1127661727a0600257f4b2546513d03930a0638a71bd3223e51fbb75c832ef737907f2f4d3f0505f431ea02783c798b5c4579c99961fb73dc623a0d99c1b306435464d413b537d42c6444851b36482597140b22fbc0ebc7e795b2f96739bf139f5823bc869ede547da4f394fa1b1787836095e1013264042e53d5006ea059d0488cb2f5ccd44b30d25ea53c2dda71d112d7d441dbfc9f8462c99c098b1958c80b237d83c32f2759c9a9c081d7d7666a477cfda59354309b09f2a8b9f6c3077b0df1e8d0c71ac07232de4f437107cb0eb9b47b2267efe31938a337cf11cadad72ced56895bb14763cca5bdadd245d801e829a1eb3bb4ed851a345918efd2dcf8d38f66badc773068e6a2ef59b2bb838abd8b043cf6ac54550f3fde1bbb9e761095e4b8ef1891757d376be1f778142610c0acbbfc697f51fbb7a1602ed46e82813c74f41ee2bae818174809f3692084bea7310ebec3d6166702ae62aad84313e19b4d145167185ea8d53cb21d099fb592d7d7f8bc305dd375b5c0cd73be44f49ff53cee220085d4706bbf50c6f63b02e7e805e8fa4c73046a57a8700886da29ea53e5a316e7b011c44a0f7be5cc5cb5641ba0069ff591eee18966c7f005ef40046a5fe2bf325b2545b009867761264aa9611d184fa372ba3c5c33d9a50717210f7cec7f6dc4418a87a797eb6aaf6ab3892bd3f559547c88d8c29646c8173fad1588f52beb34ff863be65e7ec1598cfb465f270bd5532fa7035aae077eedbc846058fa19f58ffb1cf0f1863f6d33f2e5c454d18b66be766ca369af2cc9656fa34c6c10e4d4da44ce5e2370aaf60c4e130da331d3489e8f44c600246323409fdd35d11da27128c9d64be65dd3a90c1546a6eb9185cb6d3a4a9cfad0e41ea03896fd2346f745eb3563d7a79fd345b037c040e56f0677840bf9b0d295bcfa98b931464c5ce9fcaf745720deac2d8b4edeffc0fe6f089ed7c3880959fcf8e31f7b7054bc4f5c9d3ed3f66c968d0bc20b2d66c374f030f3f1965f43a98519e527caf693362412d523eeb38c8b016ff77f78f833d7513e4b5a53d5ed5143916673f822ceac9967b8788bc6428283181eaf8d99e48286aacf4f658a903e9f08659450f7f9483807c2e013a1d9d199f18886a8cb4e14d41c71e5731455a4394551281eca12a1bb6ae717f5da2949175d0f1f3d718b761dfc1099c7d9d8928c899ac8e936e69d19fcbfcfdee83b68ef8e15eed41a8ac0d54aa92d7d2ee58bb4799f378225ec9ba4709e5ce2b77208ecc85c22c64967a9ef3360c54d311b8917ceb7b432c90cc5e98de9327c1400f8ec89261b1d77d8874b0bbdd2c5eb59df415705de52b08b0e12c07fb7367c6d461c19f282d51e482cb4fb9ceb0249ac2d6400ca170fbd6c0063224179c616bb030a5c10102aa2eea92f1e6f5828590b250b09e6d1a9535c298a68160b7c281fecdd295dc3396c4e6eb3395d5a677d5fa95a732dfdef81f4346545dd1a74bb3aa9b516699bdf0a59165077ab459a5ffe0dbb3ef8afa7a8382a8441e0c36ffabbed8f93f4bbeb97e5f6a704bf63a0de9ccf8fef643ebc530a80920931002003b027014de317c42f861d98ef4fef66d232d9706e6bd263347384dadadaa43a7e106bbb21bd822d468ace171b3f04b996112135b63dcbd612b5888ec40da583ab549c340ddaf5d7406c3e99322c68874214356c1fd9b5f84348e629cc3487a901d1b7a2fa531b1509ac1c93de3da9f1c3773e3a2aba2b29d2419f240ae6d24ed9f14bf0b9b0f1e740a2db06dab64d6386f950bff4e4c94160ef4b832bbde3af4937b7528658b5c16a51cb22193fe99385721ce5b048d9338e289dcb40683140c413eca52c8e4b64b306f47569477379c864cfb3aa3e349262407d3935ab9a0916eb0f6db2be71a7eb8f9968dfac44995d5bff8ef617fceeaa448f5e5f8d4b39e3512fe7ae9ee1d8a0d5912b6148969ab0325f3f76e2340fbd67ce156bdf638140b3ccdb08e5049db15957915cb05db8901249b10c59cc5c3ff836290e3334eee2df387e44c57b4d6198c3749f5dc57f6c3de115ced6b43cbddd762b58f1fb40b2baf3b381febdc073142e30d2e9a1a69e8d86314221e540f195509d223b206173dc5406865d8064817c30c284c034035a63190ab86df3bae4168c58e01d2251748fd5d9d610024129e83a5730fe83cf0918790e6854ab765c78649b91c06655f0cb9e26d8432df78bbadd99583b6a8afcf177ed6f339e08c0b36a16c6d31d8a24cb6f2bc3ba58d7711b6f8b988dc3e3144be619548457d4f40509f17eeb186cb93a2928ecb951593d1907c8bbb9f4c8999caba3059c8e73dce54ad6f87bcd51d559f7759902b14e68d3b845c0b179b38f4e6f0bd3a89cbcd5ebed9972102048647da1eda5c8456442369f4ae871d4037ba26f27d27371ce57e23adca5af8dc93f934f2ef8d69ad3b2db66657b3868dd839c2b522f5461f24407ef091b77242fc70a48b7eec45f3bcbcfbc6bdc36e4b67295020a345233a32a0a0af4d03a53ef67e69716d5ae35342722afbe7558946475a9ebf5b39c18558a0011f68bc8a78590b0cb63618379a512790c42d94bb239dd3ef5b8d1036cf0391aded8802a7a447c38f231ae611aeeab9bba44cd14369473758b64108d0bc9b6bc9e9b497c2d1d2acbae7c620a55c226cf371331688eaddec61fe961c5fcef71dad45820ed0ac8dc7641d82150f1318ac15aa41e7be585b6a50da1b3cd95239ee61cfde15aba80ae8ebc21ba4540883c6f44cd35b6b97da4640c97f5a2b6efa8d184fec823abc754ab8a0db6c45c2293e90d9c154c4a3e0b9ec2b6113ce6583b80f0d234dec9a9815067244733e2134b9ba93bb9692fb44200bb5501bb109f2401e8baaf0115d795bb0346dfafaf953bed8e9a52a5b9b02d490c55fd89daf311ad5e08b070a9571f696d6df4715c8b69b840e4e03d6f361326e20d9546c47b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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x2b, 0xfffffffe, 0x30004004, 0x0, 0xfffe, 0x6, 0xfffffffe, 0x0, 0x0, 0x1, 0x100}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1ff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, 0x0) 1.914719664s ago: executing program 3 (id=585): openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x20200, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x3, 0x6) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ef915f210070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c2402080001030000eefe000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB='\a'], 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x8880) 1.399288416s ago: executing program 3 (id=586): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001200)=0xd0, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='reno', 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 1.383645097s ago: executing program 3 (id=587): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rmdir(&(0x7f0000000040)='./file0/../file0/file0\x00') read$FUSE(r0, &(0x7f0000004140)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x2d, 0x4, 0x8}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000c280)="897c6500ff3035465c7acb4e06980b05687c1480c7aafe631c0543db2bf0d6f539506e8782da06c1ca018774d72e9e5a3418ab66ee78dad68457b17ec9d47bf7d8272d607c1c0a4bd906f0cee7f8451828d2458596bdd6a459ba18ebaf61b38f5d66c27fa8a024ad7832a85e58689a4c254c94cbcf7208fce6e61d9566459789d15a6f91dd7db7c54cc3a94da956fb290a8a15f849270bc459d9d9f47801be86dd5c9d18382081a993b7bfde5c28adca4c7132fd6be743b076033b5859891703eb65fa256d6f47450b6edacbd05a9bd8b372e90cfc30f32826566dac6c48e6ef001881cbc30482f9ec469e476a101da496b8c0785eaf875d3608b0c49e9d39baaa1041f903a805f0f24aa63722fa2d87b98595fa5cfaf8b79c458de43ee39904e7cac7540a934b4108957785d58807abff186949f1b94cd21b724aff34ac45c7066dcdbd68ea7b766af9d045cd7fafeafc5c5a0c3400ef4e0c71a6fdd5b8d68a6f317644cda9d2fd2c839a82b97b3d909b54c672227bef573c9de1991d65a63017f724d1f7f1575e69db53318a7fd7065b303e751518c8eef04f642dbd4dfa349040a7b5401050ffc2b4ef62803a7c8eaba99e011dfac24d81b2b61e0b0581e53bf520f623eca17f0545c5e59ff15b527475f970f589894ae589145fa4283f7225088ccfeba1d72e9128f8c223ae1840f2edae3dbcdf7e560d5cdf4f71c9ada1931c0f8312c000101b264aaddb9fab166ba8d8903d6098eca20935ca607ea79e936798b3dfb22a7e159abb234cf21f3733dbf263a8ff116092f251659108892b2e21e1b428fd225096a5040270b2d70347013eaa1fd8e452942200283aab092c4ffc5b8b427b5d691a5a773e09da20539ff0f8214331c5d84107ae8a59aeb58efe22d7a079e446f1dfb07510377799bfdc7ee59cabcd76af0fe8a427ac8258ff33bbad5a8061f1cfdfbf375d73d676cc7916d6658ce46a0b17ad6350150f98e3512b513e25ca73f5f5df0a1fb9582ace7906c493fe1fd2889d9aac0b7c29c2b6c205537627bad64df433336a5ace32ca871e51b4dab0fbb00886a1fa81a98b74de0a26cebf65723515ebb807fc3c161ed42d1a7b6b55717613577ea437f3a2967c66ce45ff85a6a35b7cd40625fc575b107d7394e3d2db51d58347276c33e21f50b5a6b5672bf9fda63139bb75aead1fe4ee9a4064af5a5958466aa39faa6d821489fa415224c8d69d3b5922236832c2b1e4f6b8863b32f9aea83fb522a2de081d674502b48f73ce6db98d84136059b4a6676bc85ac6b7626329afa9bc7d3f9f2caa3c4d872744e0a8e02d72a75c6c545b8ec8e15b6fb0fe4185bd0d154960e6fef05ba40e5fe2968eb1301dcc52a03337179e74ba1522af93d77827845f8941c69ed8bb84567e3c63f1cc378a542f1de7007b688ff0a9c69d5861f0b85402c30a2fd391c52bafbe65f8e82135fd38361d7c0b43c982b2f3e7cb09c40c7e215114f4243d670cd576bcd93c1e959345170c75d6c3cf89cf8c2c70dc792e646e7c649d4c5f36bb016c7acd466ad58473d40dfef36394e581065a8581ab852250403cf372ac0065bf757fa3f445424ac0d82aec1938a2ea116b489469cb8ba842da12e310caed02c5ef05c0be1e1e8c9c8b87d6871c94c57d164d08672b205c948086a06a545b266b7ad902a908681eb188bc51b6190b5cb9d8ca59b8c4c6e7369c00d6f6119fd5d437239e3d3c89cb81e09e560fb817590106015f08e7b09f1e1e65bfab3b8489fa058e24081978b9e25463d9945bfbca81c08885d4b6d4c62e217bd9e19460762f36c66bc948fe31cde089626fbb310e3c78a8d3f2eac21d374d9b58d887235d3a95721168e4b9475849071d60ecfe7ea5d6c4bf60da3747612ef59bb651270f326c0af31bc8c71361f851de34ccb3c8071b96f1128d7ee79b41246e566edd0272dbd3ccfe472b38e5e03d3ef83218bd498e6de8b4d92cb6f82716449ede7ba845028eccdb9137be8a622ac88ac53118fbc39637fa7a93cd3abc6f7671c7804420d66e94720acbcac916950f9baca77fef4217155ccc2cd0507339a0486f9f468eb28772986ee768c63eba671bf8c52e48a2a5dc2cc24fe925368706c2d712dd1064692b0fb2a32ddfbd4a0ffcf9c2abcedaae6e527bc1d42637aff2a275b76a7a7f010e42e1cc1d27141f6c3585a2bf58c6c5789ce61551d10118a000e3764631ec0b7f4b1a6f22a678133a30940b79dc76f863dd9f6e0d7776300898c97cef286c731c2050928c492439256e481652bff0d202db3cfdc54c9816ceea7895357bfa0362fad79afd09ed55189294d6ead7e898ac091cddbe7efcedb314bc02a18dd5bbddc42e089124758bb491fd1536aab27c5c124567bc325e7028bced5a179a011d1cb9a5ffb61d7af863e91ec8e60495561188b74d158ba1418228d44e92915a22eb1c166ef7d6179e84381ed950ffd747f13e24172942d922ca3109fb8b1e4e6264fa4a4eec75ad0d0e22579d90f45d6cd157300e38ae665eb56457202e25a8dd5877ba99725de288660badd2704345d9bad208c903ba27ea167dd45a77f77b6502b525b2973270582858183c784c324c1366fbba8d410c38bf75b41e067f6a9a017c56595161db4fc5639393fdafb1f148d3f416c1adc5fe1ab9cebe4689855c9b4bda6dcba5d5fa858a1b87d2ad23cdf54dbdf4d14aa4462da0b6f1107f4afa0091c2643508861a4d9f133ba77751941bb8fb756abf1a104205b80d47a3b4a59724d959c8b5833da4f56fb6613231f230a9378c9af741e94fd2c7213ac1d7625559b3f032f6c8df3ab441929720fe43d7c548cc661eed5b3c62b3c61f538ea3228376e2a18c6da2ad906322f64fb4865cde8e1889a8e5237fd6a39bbd6662f1dedc22fbd74e4376fa610cd710703dbd3924a38beae69783d1d5abf36122cbb87129ba719042748f060f4303a3199c5891c5040fd8cdb9761b006bf64cdcb65e5cc50a29994b8c1c34b83760ece12ed9ed7c3d2a7f8911cdf23a1afe0d7db1bf342aa0123dd5cd31339f5c8e160c4efef882602b3eccbe76fb690162b8bfb8a31910bcdf9a4a5dde76c2ac2fcd8678add7a000cfdcab398eb2171c026313eb6eb56b4b87bf8ef93f7f8a1c0bcc3775b681d4229ea561cb52281d8ba4315c3694ed08433596884d5a7ce3a8b1f82359846b7136726e2fe37bf4f7b7e2206cdcdb0705ced9f0dcaaa2ed3a78ea70d2cfeab668eb321400fc955e9aeb7bbcf86cd03f02dd443503a1480d9d9f899f53bd747a95293786798fc59fceb09e686a9328da4f929b6201841bbbefaffcf3386abdf69540e3b46a643ec10f0acf21f27c0053dc13f18485dbc898729dfbeaaa4887b58cd442d7ffa941808cd9658595be8650a815b088621278d89f0d8a4252566b923df3a3cd65c0e4af08fad385927251b31d35f75eaf25e6cf13a579aeeb0bcc0a14ca4a20a6831d532be0b2af3821792a2df95131b7fafef245aa19b214053342a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4dbd42a280cddc4810434f930183fdbbdc72db1491a4c9d44daf9b1bc2fecd855508648063040faeb125da0e68e6cd2002181118eecff0be1dd8eae726af5d451630cd65119c52abd6dded97f931202f186a18c4ba34bc2c3f6d765e2d8f445e959f26ffb55827cf3ff2cc0289f17b82c8caa5a2d3d54306a300f0ef42bbe4ea9e32c5d4b1173942745cdcfe4f5d1619eefaf8dc600afbc9171d516f7f4b35331d0b9be005132ffad5e9df59710278b842afb626a78b8b8b37fc3a894dc705b2d4e0940cb264e9dc87eaa148e6faf78125462f28a0f1d7b3c65a291b85713fa71ffc478f6601e8716c35489f4a54ed0c70bcfd5502cc91374dc3c982075c5180398bc6b195b36e79dcc4087cb990cc9d964a150e0dcc887d496bdd27c3f298736b9ad8345ba2df46021964cf43c38f9d2e94b77bee2b7bf059e0870ff9f17b9ef1320c0aa88a2fa9781e9017ab64643de9a3df9ed4b8cfd8fa080a2e494409520b795eb1517d224a05e450c4c8ae0e9fd29c0e72d3a592cce55f6dd5107f21214e1a3f9a5448384de06149f959ec0c92790f0ff229ab4971171f1c528ae6d095ec007bf5e7f55d623a68194e9ea8edc3af418075338328f24e7504341c22bef72c2963fc9c3237ba990d29c2c8aa3007395f6d96e95b40ee1b18dbad550bf39d0d98268cb74dde76d987c3169c9067495fb1b88508bbb7e94cbb7dfc15c03b1d5b163132c8a468906f02d422a8cf98d0b432b5779dd962074b72dd27439b2e94312f573435e5aa84664432c1914839cd6e172186ce93eeb1d7cb0659696d9d550eb3b185f8c6ee16e53f78233cbe709f99d2879d63d93f7d0ed133241d2f1ab1eb2c56605ca0f0e01c39ab0ba2370fe5c4e68de0561b517ff9a10023c386236398372c7176e35443e2cf5dd6cbed9f23395f231e6a54f65626cb5860a8b72122c34664119e7c47204ef4a70583a00", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x8, {0x4, 0x3, 0x8000000000, 0x9, 0xebd, 0xebad, {0x5, 0x0, 0x4, 0x1, 0x20000, 0x20000, 0x3, 0x0, 0x0, 0x4000, 0x0, r2, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000600)={&(0x7f00000010c0)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x29, 0x80000000, 0x20011100, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.368226277s ago: executing program 3 (id=588): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x8, @remote, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000580), 0x3) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000b80)='n', 0x1}], 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x9, 0x7a8, 0x6}, 0x14) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000000c0)=@ccm_128={{0x304}, "608d77a9b70d876f", "8f0abac5c77c7ccc0049c8d1a83ef37b", "8cbe0bfe", "f06432a835b478c3"}, 0x28) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r0) 521.471447ms ago: executing program 3 (id=589): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000340)=ANY=[@ANYBLOB="0014af"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000a80)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 520.817987ms ago: executing program 0 (id=597): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/functions/uac1.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000000200)='./config/usb_gadget/g1/functions/uac1.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/configs/c.1/uac1.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='dummy_udc.0\n\x00', 0xc) nanosleep(&(0x7f0000000500)={0x0, 0x2faf080}, 0x0) 453.241588ms ago: executing program 0 (id=590): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f0000001c80)={0x1, [{0x2, 0x0, 0x80000005, 0x0}, {0x7, 0x0, 0x6, 0x0}, {0x2, 0x0, 0x3, 0x0}, {0x3, 0x0, 0xb, 0x0}, {0x1, 0x2f0, 0x8, &(0x7f0000001080)="d7b2cb671929236ce8744cfc062d0c9f9f38410c64f8debdc23984e97a56fdf11e0707db87b00da3a3c3359d30f3f19509342c005ab91d2611f0d5cb128a615d1ac85319f9a17be1d913b9581e2791d6e2d9a3baa58330cb5f497260f4ee"}, {0x2, 0x0, 0xe, 0x0}, {0x1, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x5, 0x0}, {0x1, 0x0, 0x4, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x400, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x2, 0x0, 0x2dd, 0x0}, {0x1, 0x0, 0x5, 0x0}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 436.155389ms ago: executing program 2 (id=591): sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c000280050001000000000008000740"], 0x64}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd3000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)=@vmx={0x0, 0x0, 0x2080, {0x0, 0x0, {}, 0x0, 0xffffffffffffffff}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000180)="660f388084000072baf80c66b860b4498c66efbafc0c66b80e00000066ef64f30fc7b000100f850100f30fc7b1030066b9800000c00f326635000400000f30d2bc0a000f23c80f21f86635040040000f23f8b8f4008ee0", 0x57}], 0x1, 0x2e, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 346.228711ms ago: executing program 2 (id=592): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x26, [0x9, 0x0, 0x5, 0x6, 0x8, 0x155f, 0x10000006, 0x2, 0x25cd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x8, 0xe4, 0x6, 0xfc000004, 0x402, 0xbbf, 0x4a732f64, 0x1, 0x1c0, 0xd, 0x0, 0x2a3, 0x4, 0x1, 0x2, 0xc3, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0x0, 0x91, 0x4, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x0, 0xf9a2, 0x80000001, 0xff, 0x2, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x9, 0x40, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x4, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x80004, 0x46, 0xf1, 0x4, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x9, 0x80000004, 0x6, 0x43b, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x20000002, 0xffffeffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x8, 0x404, 0x6, 0xffff0000, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x7, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x9, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x7, 0x10010, 0x102, 0xdd81, 0x2, 0x7f, 0x9d27, 0x10000, 0x1, 0x100, 0x2, 0x6, 0x7ffd, 0x5, 0x7, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0x1], [0xa772, 0x6, 0xffffffff, 0x1afa, 0xbf8, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x1, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x3, 0xfffffff7, 0x8, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x0, 0x100, 0xf, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x71c, 0x6, 0xf, 0xe, 0x1, 0x26e, 0x6, 0xc, 0x4, 0xfffffff9, 0x9, 0x5d9, 0x463f, 0x4, 0xb0, 0x6, 0x6, 0x14000, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 305.466852ms ago: executing program 2 (id=593): ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000000000040c41090ea80000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="ad5a97"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="200103"], 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000100)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400c1c"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000540)={0x20, 0xc, 0x4, "2757cca3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x89, 0x2, 0x1}}) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, 0x0, 0x0) 170.836085ms ago: executing program 0 (id=594): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$netlink(r0, 0x10e, 0xb, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x1) bind$unix(r1, &(0x7f0000000000)=@abs, 0x6e) fcntl$getown(0xffffffffffffffff, 0x9) r2 = socket(0x2, 0x2, 0x1) bind$unix(r2, &(0x7f0000000000)=@abs, 0x6e) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/icmp\x00') preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000300)=""/178, 0xb2}], 0x1, 0x17e, 0x9) 94.221857ms ago: executing program 0 (id=595): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001200)=0xd0, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='reno', 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 0s ago: executing program 3 (id=596): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200052f00fe80000000008847875a65059ff57b00000000000000000000000000ac1414aa00006558"], 0xcfa4) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x66) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.64' (ED25519) to the list of known hosts. [ 28.741278][ T36] audit: type=1400 audit(1785435109.680:64): avc: denied { mounton } for pid=287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.745036][ T287] cgroup: Unknown subsys name 'net' [ 28.764238][ T36] audit: type=1400 audit(1785435109.680:65): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.791615][ T36] audit: type=1400 audit(1785435109.710:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.792140][ T287] cgroup: Unknown subsys name 'devices' [ 28.912430][ T287] cgroup: Unknown subsys name 'hugetlb' [ 28.918081][ T287] cgroup: Unknown subsys name 'rlimit' [ 29.035078][ T36] audit: type=1400 audit(1785435109.970:67): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.058286][ T36] audit: type=1400 audit(1785435109.970:68): avc: denied { mounton } for pid=287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 29.083058][ T36] audit: type=1400 audit(1785435109.970:69): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 29.118007][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 29.126955][ T36] audit: type=1400 audit(1785435110.060:70): avc: denied { relabelto } for pid=289 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.152431][ T36] audit: type=1400 audit(1785435110.060:71): avc: denied { write } for pid=289 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.169567][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.180167][ T36] audit: type=1400 audit(1785435110.100:72): avc: denied { read } for pid=287 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.212351][ T36] audit: type=1400 audit(1785435110.100:73): avc: denied { open } for pid=287 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.982367][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.989464][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.000521][ T294] bridge_slave_0: entered allmulticast mode [ 30.007018][ T294] bridge_slave_0: entered promiscuous mode [ 30.013941][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.021168][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.028265][ T294] bridge_slave_1: entered allmulticast mode [ 30.034764][ T294] bridge_slave_1: entered promiscuous mode [ 30.159877][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.167225][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.174686][ T300] bridge_slave_0: entered allmulticast mode [ 30.181061][ T300] bridge_slave_0: entered promiscuous mode [ 30.188661][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.195788][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.202989][ T300] bridge_slave_1: entered allmulticast mode [ 30.209278][ T300] bridge_slave_1: entered promiscuous mode [ 30.249720][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.256957][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.264132][ T299] bridge_slave_0: entered allmulticast mode [ 30.270586][ T299] bridge_slave_0: entered promiscuous mode [ 30.283493][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.290646][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.297792][ T299] bridge_slave_1: entered allmulticast mode [ 30.304199][ T299] bridge_slave_1: entered promiscuous mode [ 30.325832][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.333190][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.340608][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.347651][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.366868][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.374014][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.381597][ T298] bridge_slave_0: entered allmulticast mode [ 30.387895][ T298] bridge_slave_0: entered promiscuous mode [ 30.394597][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.401770][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.408915][ T298] bridge_slave_1: entered allmulticast mode [ 30.415363][ T298] bridge_slave_1: entered promiscuous mode [ 30.538703][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.545812][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.553165][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.560242][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.569475][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.577137][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.585050][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.592810][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.608345][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.615454][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.631422][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.638485][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.704214][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.711335][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.725161][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.732261][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.739952][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.747088][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.757173][ T294] veth0_vlan: entered promiscuous mode [ 30.765602][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.772743][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.803221][ T294] veth1_macvtap: entered promiscuous mode [ 30.817165][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.824303][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.841180][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.848290][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.885252][ T300] veth0_vlan: entered promiscuous mode [ 30.900753][ T299] veth0_vlan: entered promiscuous mode [ 30.907107][ T294] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 30.927258][ T300] veth1_macvtap: entered promiscuous mode [ 30.959833][ T298] veth0_vlan: entered promiscuous mode [ 30.967490][ T299] veth1_macvtap: entered promiscuous mode [ 30.997895][ T298] veth1_macvtap: entered promiscuous mode [ 31.078326][ T325] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 31.187347][ T329] syzkaller0: entered promiscuous mode [ 31.200380][ T329] syzkaller0: entered allmulticast mode [ 31.269299][ T322] mmap: syz.3.4 (322) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 31.700117][ T46] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 31.830177][ T68] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 31.851334][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.862361][ T46] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 31.871704][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.881156][ T46] usb 4-1: config 0 descriptor?? [ 31.980124][ T68] usb 3-1: Using ep0 maxpacket: 16 [ 31.986541][ T68] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 32.005359][ T68] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 32.020165][ T68] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 32.034591][ T68] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.048968][ T68] usb 3-1: Product: syz [ 32.053453][ T68] usb 3-1: Manufacturer: syz [ 32.058115][ T68] usb 3-1: SerialNumber: syz [ 32.094765][ T46] usbhid 4-1:0.0: can't add hid device: -71 [ 32.101618][ T46] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 32.115857][ T46] usb 4-1: USB disconnect, device number 2 [ 32.280538][ T68] usb 3-1: 0:2 : does not exist [ 32.286806][ T394] ======================================================= [ 32.286806][ T394] WARNING: The mand mount option has been deprecated and [ 32.286806][ T394] and is ignored by this kernel. Remove the mand [ 32.286806][ T394] option from the mount to silence this warning. [ 32.286806][ T394] ======================================================= [ 32.324271][ T68] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 32.335959][ T68] usb 3-1: USB disconnect, device number 2 [ 32.351898][ T313] udevd[313]: 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 [ 32.570106][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.731358][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.752403][ T10] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 32.770639][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.789112][ T10] usb 4-1: config 0 descriptor?? [ 32.991497][ T410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.32'. [ 33.558809][ T417] cgroup: fork rejected by pids controller in /syz0 [ 33.620616][ T10] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 33.631946][ T10] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input4 [ 33.703465][ T12] bridge_slave_1: left allmulticast mode [ 33.709219][ T12] bridge_slave_1: left promiscuous mode [ 33.740277][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.771850][ T12] bridge_slave_0: left allmulticast mode [ 33.778068][ T12] bridge_slave_0: left promiscuous mode [ 33.784054][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.923582][ T12] veth1_macvtap: left promiscuous mode [ 33.929179][ T12] veth0_vlan: left promiscuous mode [ 33.969848][ T10] usb 4-1: USB disconnect, device number 3 [ 33.969907][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 34.165367][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.172565][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.175229][ T430] FAULT_INJECTION: forcing a failure. [ 34.175229][ T430] name fail_futex, interval 1, probability 0, space 0, times 1 [ 34.190447][ T425] bridge_slave_0: entered allmulticast mode [ 34.198971][ T425] bridge_slave_0: entered promiscuous mode [ 34.205882][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.212408][ T430] CPU: 0 UID: 0 PID: 430 Comm: syz.2.39 Not tainted syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [ 34.212519][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 34.212586][ T430] Call Trace: [ 34.212609][ T430] [ 34.212632][ T430] __dump_stack+0x21/0x30 [ 34.212744][ T430] dump_stack_lvl+0x140/0x1c0 [ 34.212839][ T430] ? __cfi_dump_stack_lvl+0x10/0x10 [ 34.212930][ T430] dump_stack+0x19/0x20 [ 34.212978][ T430] should_fail_ex+0x3c2/0x510 [ 34.213006][ T430] should_fail+0xf/0x20 [ 34.213097][ T430] get_futex_key+0x178/0x940 [ 34.213192][ T430] ? __sched_text_start+0x10/0x10 [ 34.213283][ T430] ? __cfi_get_futex_key+0x10/0x10 [ 34.213371][ T430] futex_wait_setup+0xae/0x260 [ 34.213428][ T430] ? __cfi___futex_queue+0x10/0x10 [ 34.213506][ T430] ? __cfi_futex_wait_setup+0x10/0x10 [ 34.213573][ T430] ? __asan_memcpy+0x5a/0x80 [ 34.213638][ T430] __futex_wait+0x12c/0x3d0 [ 34.213694][ T430] ? __cfi___futex_wait+0x10/0x10 [ 34.213758][ T430] ? __cfi_futex_wake_mark+0x10/0x10 [ 34.213852][ T430] ? __kasan_check_read+0x15/0x20 [ 34.213916][ T430] ? futex_wake+0x627/0x950 [ 34.213972][ T430] ? futex_setup_timer+0xb4/0xd0 [ 34.214048][ T430] futex_wait+0x128/0x7c0 [ 34.214096][ T430] ? __cfi_futex_wait+0x10/0x10 [ 34.214153][ T430] ? vfs_write+0xbcf/0xfd0 [ 34.214218][ T430] do_futex+0x32a/0x510 [ 34.214303][ T430] ? __cfi_do_futex+0x10/0x10 [ 34.214390][ T430] ? mutex_unlock+0x90/0x240 [ 34.214485][ T430] __se_sys_futex+0x13c/0x320 [ 34.214623][ T430] ? fput+0x1a4/0x230 [ 34.214712][ T430] ? __x64_sys_futex+0x110/0x110 [ 34.214804][ T430] ? __cfi_ksys_write+0x10/0x10 [ 34.214870][ T430] __x64_sys_futex+0xe9/0x110 [ 34.214948][ T430] x64_sys_call+0x227f/0x2ee0 [ 34.215005][ T430] do_syscall_64+0x57/0xf0 [ 34.215053][ T430] ? clear_bhb_loop+0x50/0xa0 [ 34.215138][ T430] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.215216][ T430] RIP: 0033:0x7f59bcd9e019 [ 34.215273][ T430] 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 [ 34.215328][ T430] RSP: 002b:00007f59bdd3a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 34.215396][ T430] RAX: ffffffffffffffda RBX: 00007f59bd025fa8 RCX: 00007f59bcd9e019 [ 34.215440][ T430] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f59bd025fa8 [ 34.215483][ T430] RBP: 00007f59bd025fa0 R08: 0000000000000000 R09: 0000000000000000 [ 34.215528][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.215573][ T430] R13: 00007f59bd026038 R14: 00007fff34598fc0 R15: 00007fff345990a8 [ 34.215628][ T430] [ 34.479324][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.486566][ T425] bridge_slave_1: entered allmulticast mode [ 34.493238][ T425] bridge_slave_1: entered promiscuous mode [ 34.541046][ T36] kauditd_printk_skb: 70 callbacks suppressed [ 34.541065][ T36] audit: type=1400 audit(1785435115.480:144): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 34.597132][ T36] audit: type=1400 audit(1785435115.510:145): avc: denied { write } for pid=433 comm="syz.3.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 34.655119][ T36] audit: type=1400 audit(1785435115.550:146): avc: denied { unlink } for pid=435 comm="syz.2.42" name="#1" dev="tmpfs" ino=76 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 34.696245][ T36] audit: type=1400 audit(1785435115.550:147): avc: denied { mount } for pid=435 comm="syz.2.42" name="/" dev="overlay" ino=72 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 34.718880][ T36] audit: type=1400 audit(1785435115.620:148): avc: denied { write } for pid=425 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.720749][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.740338][ T36] audit: type=1400 audit(1785435115.620:149): avc: denied { read } for pid=425 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.746449][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.774151][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.781267][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.797425][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.805224][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.838091][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.845237][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.862609][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.869716][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.932796][ T425] veth0_vlan: entered promiscuous mode [ 34.963129][ T425] veth1_macvtap: entered promiscuous mode [ 35.051267][ T36] audit: type=1400 audit(1785435115.990:150): avc: denied { remount } for pid=457 comm="syz.3.49" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 35.088586][ T36] audit: type=1400 audit(1785435116.010:151): avc: denied { create } for pid=457 comm="syz.3.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 35.116153][ T36] audit: type=1400 audit(1785435116.010:152): avc: denied { sys_admin } for pid=457 comm="syz.3.49" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 35.190694][ T46] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 35.225928][ T36] audit: type=1400 audit(1785435116.160:153): avc: denied { append } for pid=464 comm="syz.0.52" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 35.350494][ T46] usb 2-1: Using ep0 maxpacket: 32 [ 35.360399][ T31] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 35.368392][ T46] usb 2-1: config 0 has no interfaces? [ 35.375442][ T46] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 35.397989][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.411052][ T46] usb 2-1: Product: syz [ 35.415289][ T46] usb 2-1: Manufacturer: syz [ 35.420465][ T46] usb 2-1: SerialNumber: syz [ 35.430522][ T46] usb 2-1: config 0 descriptor?? [ 35.530445][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 35.541908][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.563354][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.583790][ T31] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 35.596013][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.609261][ T31] usb 4-1: config 0 descriptor?? [ 35.619658][ T31] hub 4-1:0.0: USB hub found [ 35.653683][ T46] usb 2-1: USB disconnect, device number 2 [ 35.818140][ T31] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 35.830173][ C0] af_packet: tpacket_rcv: packet too big, clamped from 70 to 4294967286. macoff=82 [ 36.223190][ T31] hid-generic 0003:046D:C31C.0001: unknown main item tag 0x0 [ 36.237318][ T31] hid-generic 0003:046D:C31C.0001: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0 [ 36.580109][ T408] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 36.740144][ T408] usb 1-1: Using ep0 maxpacket: 16 [ 36.751934][ T408] usb 1-1: config 0 has an invalid interface number: 34 but max is 0 [ 36.761055][ T408] usb 1-1: config 0 has no interface number 0 [ 36.767338][ T408] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 36.777399][ T408] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 36.789041][ T408] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 36.798538][ T408] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.806634][ T408] usb 1-1: Product: syz [ 36.810959][ T408] usb 1-1: Manufacturer: syz [ 36.815625][ T408] usb 1-1: SerialNumber: syz [ 36.821152][ T408] usb 1-1: config 0 descriptor?? [ 36.826423][ T502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 36.834143][ T502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 37.044130][ T502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 37.051463][ T502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 37.120602][ T461] usb 4-1: reset high-speed USB device number 4 using dummy_hcd [ 37.260401][ T408] asix 1-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 37.492836][ T461] usbhid 4-1:0.0: reset_resume error -1 [ 37.710346][ T10] usb 4-1: USB disconnect, device number 4 [ 38.276711][ T549] syzkaller1: entered promiscuous mode [ 38.282551][ T549] syzkaller1: entered allmulticast mode [ 38.497856][ T408] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 38.512742][ T408] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 38.524256][ T408] asix 1-1:0.34: probe with driver asix failed with error -71 [ 38.533718][ T408] usb 1-1: USB disconnect, device number 2 [ 38.600809][ T554] tipc: Started in network mode [ 38.609722][ T554] tipc: Node identity ea83b455069d, cluster identity 4711 [ 38.617759][ T554] tipc: Enabled bearer , priority 0 [ 38.626502][ T554] syzkaller0: MTU too low for tipc bearer [ 38.632811][ T554] tipc: Disabling bearer [ 38.881652][ T561] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1412168531 (22594696496 ns) > initial count (14617204240 ns). Using initial count to start timer. [ 39.147303][ T583] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 39.174601][ T586] bridge0: port 3(dummy0) entered blocking state [ 39.181288][ T586] bridge0: port 3(dummy0) entered disabled state [ 39.187819][ T586] dummy0: entered allmulticast mode [ 39.196171][ T586] dummy0: entered promiscuous mode [ 39.212364][ T586] bridge0: port 3(dummy0) entered blocking state [ 39.220010][ T586] bridge0: port 3(dummy0) entered forwarding state [ 39.230935][ T586] dummy0: left allmulticast mode [ 39.235936][ T586] dummy0: left promiscuous mode [ 39.241099][ T586] bridge0: port 3(dummy0) entered disabled state [ 39.460157][ T31] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 39.631308][ T31] usb 2-1: New USB device found, idVendor=093a, idProduct=050f, bcdDevice= 1.00 [ 39.641074][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.730167][ T408] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 39.770202][ T68] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 39.880182][ T408] usb 4-1: Using ep0 maxpacket: 16 [ 39.886814][ T408] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 39.898414][ T408] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 39.907651][ T408] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.916601][ T408] usb 4-1: Product: syz [ 39.921257][ T408] usb 4-1: Manufacturer: syz [ 39.921761][ T31] usb 2-1: USB disconnect, device number 3 [ 39.925886][ T408] usb 4-1: SerialNumber: syz [ 39.938390][ T68] usb 1-1: unable to get BOS descriptor or descriptor too short [ 39.946358][ T408] usb 4-1: config 0 descriptor?? [ 39.949031][ T68] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 39.955732][ T408] sr9700 4-1:0.0: probe with driver sr9700 failed with error -22 [ 39.967624][ T68] usb 1-1: string descriptor 0 read error: -22 [ 39.977150][ T68] usb 1-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 39.986542][ T68] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.162095][ T31] usb 4-1: USB disconnect, device number 5 [ 40.441379][ T36] kauditd_printk_skb: 37 callbacks suppressed [ 40.441396][ T36] audit: type=1400 audit(1785435121.380:191): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 40.540800][ T36] audit: type=1400 audit(1785435121.470:192): avc: denied { write } for pid=625 comm="syz.2.109" name="001" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 40.599950][ T68] usb 1-1: 1:1: cannot get freq at ep 0x1 [ 40.631015][ T68] usb 1-1: USB disconnect, device number 3 [ 40.683542][ T36] audit: type=1400 audit(1785435121.620:193): avc: denied { read } for pid=631 comm="syz.2.112" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 40.712522][ T632] rust_binder: Read failure Err(EAGAIN) in pid:74 [ 40.712824][ T632] rust_binder: Write failure EFAULT in pid:74 [ 40.719680][ T36] audit: type=1400 audit(1785435121.620:194): avc: denied { open } for pid=631 comm="syz.2.112" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 40.780096][ T36] audit: type=1400 audit(1785435121.620:195): avc: denied { ioctl } for pid=631 comm="syz.2.112" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 40.841443][ T36] audit: type=1400 audit(1785435121.620:196): avc: denied { set_context_mgr } for pid=631 comm="syz.2.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 40.871871][ T36] audit: type=1400 audit(1785435121.650:197): avc: denied { write } for pid=631 comm="syz.2.112" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 40.953144][ T36] audit: type=1400 audit(1785435121.890:198): avc: denied { unlink } for pid=645 comm="syz.1.118" name="#3" dev="tmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 40.998919][ T36] audit: type=1400 audit(1785435121.890:199): avc: denied { mount } for pid=645 comm="syz.1.118" name="/" dev="overlay" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.021585][ T36] audit: type=1400 audit(1785435121.960:200): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.066361][ T649] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 41.288451][ T655] kvm: kvm [654]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc1) = 0xfffffc00 [ 41.297765][ T655] kvm: kvm [654]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc2) = 0xfffffc00 [ 41.311345][ T655] kvm: kvm [654]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 41.329529][ T655] kvm: kvm [654]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 41.338911][ T655] kvm: kvm [654]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 41.700123][ T311] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 41.873188][ T311] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 41.890118][ T311] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.910345][ T311] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 41.926693][ T311] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 41.953113][ T311] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 41.968866][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.000097][ T311] usb 2-1: Product: syz [ 42.004395][ T311] usb 2-1: Manufacturer: syz [ 42.009037][ T311] usb 2-1: SerialNumber: syz [ 42.026342][ T311] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 42.050161][ T311] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 42.061115][ T311] usbserial_generic 2-1:1.0: generic converter detected [ 42.080369][ T311] usb 2-1: generic converter now attached to ttyUSB0 [ 42.130149][ T68] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 42.247257][ T387] usb 2-1: USB disconnect, device number 4 [ 42.263739][ T387] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 42.272436][ T387] usbserial_generic 2-1:1.0: device disconnected [ 42.282857][ T68] usb 4-1: Using ep0 maxpacket: 16 [ 42.294298][ T68] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 70, changing to 10 [ 42.294380][ T703] netlink: 'syz.2.139': attribute type 1 has an invalid length. [ 42.313716][ T703] netlink: 8 bytes leftover after parsing attributes in process `syz.2.139'. [ 42.317338][ T68] usb 4-1: config 0 interface 0 has no altsetting 0 [ 42.323064][ T703] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.332572][ T68] usb 4-1: New USB device found, idVendor=04d9, idProduct=a0c2, bcdDevice= 0.00 [ 42.345684][ T68] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.358145][ T68] usb 4-1: config 0 descriptor?? [ 42.920194][ T408] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 43.070134][ T408] usb 3-1: Using ep0 maxpacket: 16 [ 43.078831][ T68] usbhid 4-1:0.0: can't add hid device: -71 [ 43.083036][ T408] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 43.095736][ T68] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 43.103791][ T408] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 43.114559][ T408] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 43.119889][ T68] usb 4-1: USB disconnect, device number 6 [ 43.131463][ T408] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.139592][ T408] usb 3-1: Product: syz [ 43.146903][ T408] usb 3-1: Manufacturer: syz [ 43.151756][ T408] usb 3-1: SerialNumber: syz [ 43.362644][ T408] usb 3-1: 0:2 : does not exist [ 43.370971][ T408] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 43.382862][ T408] usb 3-1: USB disconnect, device number 4 [ 43.396321][ T313] udevd[313]: 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 [ 44.066414][ T753] netlink: 'syz.3.159': attribute type 12 has an invalid length. [ 44.440163][ T311] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 44.601518][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.612584][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.622458][ T311] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 44.631612][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.640633][ T311] usb 4-1: config 0 descriptor?? [ 45.050727][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.057851][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.065147][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.073084][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.080920][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.088503][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.095470][ T311] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 45.103181][ T311] pyra 0003:1E7D:2CF6.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 46.251733][ T311] pyra 0003:1E7D:2CF6.0002: couldn't init struct pyra_device [ 46.259332][ T311] pyra 0003:1E7D:2CF6.0002: couldn't install mouse [ 46.272209][ T311] pyra 0003:1E7D:2CF6.0002: probe with driver pyra failed with error -71 [ 46.294200][ T311] usb 4-1: USB disconnect, device number 7 [ 46.325458][ T36] kauditd_printk_skb: 8 callbacks suppressed [ 46.325477][ T36] audit: type=1400 audit(1785435127.260:209): avc: denied { create } for pid=776 comm="syz.2.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.355693][ T36] audit: type=1400 audit(1785435127.260:210): avc: denied { bind } for pid=776 comm="syz.2.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.375685][ T387] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 46.421938][ T36] audit: type=1400 audit(1785435127.360:211): avc: denied { create } for pid=783 comm="syz.2.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 46.462883][ T36] audit: type=1400 audit(1785435127.400:212): avc: denied { create } for pid=786 comm="syz.1.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 46.490120][ T36] audit: type=1400 audit(1785435127.420:213): avc: denied { name_bind } for pid=786 comm="syz.1.173" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 46.531310][ T387] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 46.546150][ T387] usb 1-1: config 0 has no interface number 0 [ 46.560282][ T387] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 46.572698][ T387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.593399][ T387] usb 1-1: config 0 descriptor?? [ 46.638461][ T790] Mass Storage Function, version: 2009/09/11 [ 46.644660][ T790] LUN: removable file: (no medium) [ 46.661629][ T790] mass_storage.usb0/lun.0: file too small: file0 [ 46.684569][ T36] audit: type=1400 audit(1785435127.620:214): avc: denied { block_suspend } for pid=791 comm="syz.1.175" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.751671][ T36] audit: type=1400 audit(1785435127.690:215): avc: denied { mount } for pid=796 comm="syz.1.177" name="/" dev="ramfs" ino=8471 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 46.863529][ T802] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 46.957760][ T819] netlink: 'syz.1.182': attribute type 27 has an invalid length. [ 46.980479][ T819] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.987921][ T819] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.821972][ T9] usb 1-1: USB disconnect, device number 4 [ 47.963154][ T36] audit: type=1400 audit(1785435128.900:216): avc: denied { sqpoll } for pid=850 comm="syz.3.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 48.004834][ T36] audit: type=1400 audit(1785435128.900:217): avc: denied { bind } for pid=850 comm="syz.3.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.202590][ T36] audit: type=1400 audit(1785435129.140:218): avc: denied { create } for pid=861 comm="syz.3.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 48.710167][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 48.780139][ T68] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 48.861790][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.880365][ T9] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 48.889691][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.915911][ T9] usb 2-1: config 0 descriptor?? [ 48.940106][ T68] usb 1-1: Using ep0 maxpacket: 32 [ 48.947344][ T68] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 48.959811][ T68] usb 1-1: config 0 has no interface number 0 [ 48.966640][ T891] overlayfs: statfs failed on './file0' [ 48.976031][ T68] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 48.992395][ T68] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.013575][ T68] usb 1-1: Product: syz [ 49.018167][ T68] usb 1-1: Manufacturer: syz [ 49.022915][ T68] usb 1-1: SerialNumber: syz [ 49.032199][ T68] usb 1-1: config 0 descriptor?? [ 49.042940][ T68] smsc95xx v2.0.0 [ 49.136551][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 49.150432][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 49.171283][ T9] usb 2-1: USB disconnect, device number 5 [ 49.443292][ T68] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 49.454400][ T68] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 49.470291][ T311] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 49.620195][ T311] usb 3-1: Using ep0 maxpacket: 16 [ 49.626643][ T311] usb 3-1: config index 0 descriptor too short (expected 37359, got 202) [ 49.635183][ T311] usb 3-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 49.643978][ T311] usb 3-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 49.654362][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 49.661974][ T311] usb 3-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 49.673055][ T311] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 49.682984][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.691080][ T311] usb 3-1: Product: syz [ 49.695673][ T311] usb 3-1: Manufacturer: syz [ 49.700349][ T311] usb 3-1: SerialNumber: syz [ 49.821282][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.832777][ T9] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 49.842134][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.851143][ T9] usb 2-1: config 0 descriptor?? [ 49.910100][ T311] usb 3-1: 0:2 : does not exist [ 49.917629][ T311] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 49.932565][ T311] usb 3-1: USB disconnect, device number 5 [ 49.949357][ T313] udevd[313]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:33.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 50.467456][ T68] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 50.478596][ T68] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 50.487991][ T68] usb 1-1: USB disconnect, device number 5 [ 50.670713][ T9] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 50.671919][ T872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.679972][ T9] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input5 [ 50.691020][ T872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.008012][ T68] usb 2-1: USB disconnect, device number 6 [ 51.008045][ C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 51.729032][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 51.729054][ T36] audit: type=1400 audit(1785435132.660:226): avc: denied { read } for pid=915 comm="syz.1.221" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 51.758024][ T36] audit: type=1400 audit(1785435132.660:227): avc: denied { open } for pid=915 comm="syz.1.221" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 51.783503][ T917] netlink: 'syz.1.221': attribute type 4 has an invalid length. [ 51.925475][ T926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=926 comm=syz.1.225 [ 52.013416][ T36] audit: type=1400 audit(1785435132.950:228): avc: denied { create } for pid=932 comm="syz.0.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 52.034891][ T36] audit: type=1400 audit(1785435132.950:229): avc: denied { create } for pid=932 comm="syz.0.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 53.150151][ T36] audit: type=1400 audit(1785435134.070:230): avc: denied { ioctl } for pid=976 comm="syz.3.243" path="socket:[10002]" dev="sockfs" ino=10002 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.188063][ T36] audit: type=1400 audit(1785435134.080:231): avc: denied { getopt } for pid=976 comm="syz.3.243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 53.231403][ T36] audit: type=1400 audit(1785435134.160:232): avc: denied { ioctl } for pid=981 comm="syz.3.245" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 53.494476][ T991] kvm: pic: non byte read [ 53.500767][ T991] kvm: pic: non byte read [ 53.507713][ T991] kvm: pic: non byte read [ 53.514268][ T991] kvm: pic: non byte read [ 53.521338][ T991] kvm: pic: non byte read [ 53.529274][ T991] kvm: pic: non byte read [ 53.536159][ T991] kvm: pic: non byte read [ 53.541941][ T991] kvm: pic: non byte read [ 53.548465][ T991] kvm: pic: non byte read [ 53.553583][ T991] kvm: pic: non byte read [ 53.710115][ T31] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 53.881191][ T31] usb 1-1: config 0 has no interfaces? [ 53.886908][ T31] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 53.896073][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.905081][ T31] usb 1-1: config 0 descriptor?? [ 54.088208][ T36] audit: type=1400 audit(1785435135.020:233): avc: denied { read write } for pid=1004 comm="syz.2.253" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 54.122966][ T36] audit: type=1400 audit(1785435135.060:234): avc: denied { open } for pid=1004 comm="syz.2.253" 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 [ 54.218234][ T31] usb 1-1: USB disconnect, device number 6 [ 54.260790][ T1021] netlink: 8 bytes leftover after parsing attributes in process `syz.2.260'. [ 54.269921][ T36] audit: type=1400 audit(1785435135.200:235): avc: denied { write } for pid=1020 comm="syz.2.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 54.359055][ T1030] netlink: 4 bytes leftover after parsing attributes in process `syz.2.263'. [ 54.660140][ T311] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 54.810122][ T311] usb 3-1: Using ep0 maxpacket: 16 [ 54.816654][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.827856][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 54.837678][ T311] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 54.850670][ T311] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 54.859751][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.874434][ T311] usb 3-1: config 0 descriptor?? [ 55.284745][ T311] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 55.309959][ T311] microsoft 0003:045E:07DA.0003: ignoring exceeding usage max [ 55.343491][ T311] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0003/input/input6 [ 55.374269][ T311] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 55.514943][ T801] device offline error, dev sda, sector 274742 op 0x1:(WRITE) flags 0x4000 phys_seg 31 prio class 2 [ 55.526055][ T801] device offline error, dev sda, sector 275248 op 0x1:(WRITE) flags 0x4000 phys_seg 42 prio class 2 [ 55.537332][ T801] device offline error, dev sda, sector 275760 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 55.549223][ T801] device offline error, dev sda, sector 276270 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 55.562646][ T1032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.573416][ T801] device offline error, dev sda, sector 276776 op 0x1:(WRITE) flags 0x0 phys_seg 58 prio class 2 [ 55.580788][ T1032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.586972][ T801] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2021 starting block 34597) [ 55.604470][ T311] usb 3-1: USB disconnect, device number 6 [ 55.610477][ T801] device offline error, dev sda, sector 277286 op 0x1:(WRITE) flags 0x4000 phys_seg 63 prio class 2 [ 55.627389][ T801] device offline error, dev sda, sector 277792 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 2 [ 55.638410][ T801] device offline error, dev sda, sector 278304 op 0x1:(WRITE) flags 0x4000 phys_seg 26 prio class 2 [ 55.649724][ T801] device offline error, dev sda, sector 278816 op 0x1:(WRITE) flags 0x4000 phys_seg 6 prio class 2 [ 55.660938][ T801] device offline error, dev sda, sector 279328 op 0x1:(WRITE) flags 0x4000 phys_seg 5 prio class 2 [ 55.672754][ T801] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2021 starting block 35428) [ 55.685273][ T53] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2021, error -5) [ 55.700287][ T68] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 55.708284][ T62] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139302) [ 55.708798][ T74] Aborting journal on device sda1-8. [ 55.719987][ T62] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139368) [ 55.727041][ T74] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 55.737433][ T62] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139396) [ 55.750340][ T1031] EXT4-fs error (device sda1): ext4_journal_check_start:84: comm syz.2.264: Detected aborted journal [ 55.757175][ T62] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139425) [ 55.768506][ T801] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5899: Journal has aborted [ 55.780431][ T62] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139438) [ 55.801670][ T74] JBD2: I/O error when updating journal superblock for sda1-8. [ 55.805191][ T801] EXT4-fs error (device sda1): ext4_dirty_inode:6103: inode #2022: comm kworker/u8:9: mark_inode_dirty error [ 55.810767][ T53] Buffer I/O error on device sda1, logical block 34622 [ 55.822557][ T31] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 55.829173][ T53] Buffer I/O error on device sda1, logical block 34623 [ 55.842078][ T1031] EXT4-fs (sda1): previous I/O error to superblock detected [ 55.844955][ T53] Buffer I/O error on device sda1, logical block 34624 [ 55.860017][ T53] Buffer I/O error on device sda1, logical block 34625 [ 55.867461][ T53] Buffer I/O error on device sda1, logical block 34626 [ 55.874004][ T1031] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 55.874518][ T53] Buffer I/O error on device sda1, logical block 34627 [ 55.883446][ T31] EXT4-fs (sda1): I/O error while writing superblock [ 55.890091][ T53] Buffer I/O error on device sda1, logical block 34628 [ 55.902636][ T801] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854775654 pages, ino 2022; err -5 [ 55.903632][ T53] Buffer I/O error on device sda1, logical block 34629 [ 55.920513][ T53] Buffer I/O error on device sda1, logical block 34630 [ 55.927468][ T53] Buffer I/O error on device sda1, logical block 34631 [ 55.931253][ T1031] EXT4-fs (sda1): I/O error while writing superblock [ 55.942057][ T68] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.943709][ T801] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139447) [ 55.956538][ T68] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 55.970183][ T1031] EXT4-fs (sda1): Remounting filesystem read-only [ 55.977297][ T1074] Buffer I/O error on dev sda1, logical block 129, lost async page write [ 55.989261][ T31] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 55.997735][ T31] EXT4-fs (sda1): I/O error while writing superblock [ 56.004611][ T1074] Buffer I/O error on dev sda1, logical block 132, lost async page write [ 56.013287][ T68] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.019247][ T1074] Buffer I/O error on dev sda1, logical block 137, lost async page write [ 56.035518][ T1074] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 56.041082][ T68] usb 2-1: config 0 descriptor?? [ 56.045677][ T1074] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 56.058140][ T1074] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 56.113834][ T1074] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 56.261232][ T68] usbhid 2-1:0.0: can't add hid device: -71 [ 56.267559][ T68] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 56.281540][ T68] usb 2-1: USB disconnect, device number 7 [ 56.592122][ T311] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 56.761299][ T311] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 56.769452][ T311] usb 1-1: config 0 has no interface number 0 [ 56.775689][ T311] usb 1-1: config 0 interface 41 has no altsetting 0 [ 56.784018][ T311] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 56.790234][ T68] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 56.793945][ T311] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.809052][ T311] usb 1-1: Product: syz [ 56.814162][ T311] usb 1-1: Manufacturer: syz [ 56.825354][ T311] usb 1-1: SerialNumber: syz [ 56.830955][ T311] usb 1-1: config 0 descriptor?? [ 56.971172][ T68] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.994212][ T68] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 57.007086][ T68] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.024811][ T68] usb 2-1: config 0 descriptor?? [ 57.118988][ T36] kauditd_printk_skb: 18 callbacks suppressed [ 57.119008][ T36] audit: type=1400 audit(1785435138.050:254): avc: denied { shutdown } for pid=1131 comm="syz.2.301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 57.640317][ T311] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 57.840553][ T68] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 57.848386][ T68] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input7 [ 57.920141][ T10] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 58.071316][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.082916][ T10] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 58.092387][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.101802][ T10] usb 3-1: config 0 descriptor?? [ 58.152393][ T9] usb 2-1: USB disconnect, device number 8 [ 58.152472][ C1] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 58.256889][ T1158] Write-error on swap-device (8:0:794478) [ 58.270338][ T93] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=2001 [ 58.279364][ T93] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=2001 Jul 30 18:12:19 syzkaller kern.alert kernel: [ 58.256889][ T1158] Write-error on swap-device (8:0:794478) [ 58.313188][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 58.319201][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 58.330570][ T10] usb 3-1: USB disconnect, device number 7 [ 58.675388][ T311] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 58.691840][ T311] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 58.702148][ T311] CoreChips 1-1:0.41: probe with driver CoreChips failed with error -71 [ 58.719786][ T311] usb 1-1: USB disconnect, device number 7 [ 58.756721][ T1178] netlink: 'syz.1.321': attribute type 28 has an invalid length. [ 58.764717][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 58.772399][ T1178] netlink: 'syz.1.321': attribute type 32 has an invalid length. [ 58.865730][ T36] audit: type=1400 audit(1785435139.800:255): avc: denied { search } for pid=1189 comm="syz.0.326" name="/" dev="configfs" ino=1297 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 58.866962][ T1190] file system registered [ 58.897798][ T1190] ffs_data_put(): freeing [ 58.906299][ T36] audit: type=1400 audit(1785435139.800:256): avc: denied { write } for pid=1189 comm="syz.0.326" name="functions" dev="configfs" ino=7169 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 58.929534][ T36] audit: type=1400 audit(1785435139.800:257): avc: denied { add_name } for pid=1189 comm="syz.0.326" name="ffs.usb0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 58.950689][ T36] audit: type=1400 audit(1785435139.830:258): avc: denied { create } for pid=1191 comm="syz.1.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 58.981276][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.998024][ T10] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 59.007720][ T36] audit: type=1400 audit(1785435139.840:259): avc: denied { connect } for pid=1191 comm="syz.1.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 59.029676][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.038533][ T36] audit: type=1400 audit(1785435139.840:260): avc: denied { ioctl } for pid=1191 comm="syz.1.327" path="socket:[11982]" dev="sockfs" ino=11982 ioctlcmd=0x7459 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 59.063543][ T10] usb 3-1: config 0 descriptor?? [ 59.080792][ T1196] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 59.144555][ T36] audit: type=1400 audit(1785435140.080:261): avc: denied { read } for pid=1208 comm="syz.1.335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 59.178291][ T36] audit: type=1400 audit(1785435140.110:262): avc: denied { ioctl } for pid=1208 comm="syz.1.335" path="mnt:[4026532294]" dev="nsfs" ino=4026532294 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 59.259971][ T36] audit: type=1400 audit(1785435140.190:263): avc: denied { getopt } for pid=1223 comm="syz.3.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 59.432394][ T1238] process 'syz.0.344' launched './file0' with NULL argv: empty string added [ 59.890559][ T10] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 59.898123][ T10] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input8 [ 60.208378][ T10] usb 3-1: USB disconnect, device number 8 [ 60.208514][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 60.990097][ T31] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 61.150099][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 61.168690][ T31] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 61.180203][ T31] usb 3-1: config 0 has no interface number 0 [ 61.186640][ T31] usb 3-1: config 0 interface 184 has no altsetting 0 [ 61.201811][ T31] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 61.214545][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.227983][ T31] usb 3-1: Product: syz [ 61.232364][ T31] usb 3-1: Manufacturer: syz [ 61.237238][ T31] usb 3-1: SerialNumber: syz [ 61.251313][ T31] usb 3-1: config 0 descriptor?? [ 61.262489][ T31] smsc75xx v1.0.0 [ 61.766727][ T1354] 9pnet: p9_errstr2errno: server reported unknown error 0x000000 [ 62.467657][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000044: -71 [ 62.478997][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 62.488547][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 62.499384][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 62.509113][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 62.519418][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 62.529033][ T31] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 62.538637][ T31] usb 3-1: USB disconnect, device number 9 [ 63.240718][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 63.240737][ T36] audit: type=1400 audit(1785435144.180:267): avc: denied { map } for pid=1382 comm="syz.2.382" path="socket:[11114]" dev="sockfs" ino=11114 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 64.226343][ T36] audit: type=1400 audit(1785435145.160:268): avc: denied { cmd } for pid=1406 comm="iou-wrk-1407" path="socket:[12495]" dev="sockfs" ino=12495 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 64.530018][ T1428] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 64.770538][ T1444] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1444 comm=syz.3.404 [ 64.840222][ T408] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 64.990142][ T408] usb 1-1: Using ep0 maxpacket: 16 [ 65.003906][ T408] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.014379][ T408] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 65.024264][ T408] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 65.033565][ T408] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 65.041669][ T408] usb 1-1: SerialNumber: syz [ 65.057479][ T408] usb 1-1: 0:2 : does not exist [ 65.101329][ T1460] overlayfs: failed to clone upperpath [ 65.320115][ T31] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 65.480098][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 65.486444][ T31] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 65.497898][ T31] usb 3-1: config 0 has no interface number 0 [ 65.511115][ T31] usb 3-1: config 0 interface 184 has no altsetting 0 [ 65.519618][ T31] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 65.529172][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.537516][ T31] usb 3-1: Product: syz [ 65.542024][ T31] usb 3-1: Manufacturer: syz [ 65.546940][ T31] usb 3-1: SerialNumber: syz [ 65.552992][ T31] usb 3-1: config 0 descriptor?? [ 65.559265][ T31] smsc75xx v1.0.0 [ 65.585808][ T1472] kvm: kvm [1471]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc1) = 0xfffffc00 [ 65.595401][ T1472] kvm: kvm [1471]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc2) = 0xfffffc00 [ 65.608239][ T1472] kvm: kvm [1471]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 65.622935][ T1472] kvm: kvm [1471]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 65.632307][ T1472] kvm: kvm [1471]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 65.667122][ T408] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 65.679787][ T408] usb 1-1: USB disconnect, device number 8 [ 65.691714][ T313] udevd[313]: 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 [ 65.980114][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 66.004794][ T1481] overlayfs: failed to clone upperpath [ 66.130199][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 66.136966][ T10] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 66.145210][ T10] usb 2-1: config 0 has no interface number 0 [ 66.151355][ T10] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 66.161482][ T10] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 66.171669][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 66.186502][ T10] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 66.195662][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 66.211802][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.220297][ T10] usb 2-1: Product: syz [ 66.232475][ T10] usb 2-1: Manufacturer: syz [ 66.237138][ T10] usb 2-1: SerialNumber: syz [ 66.248473][ T10] usb 2-1: config 0 descriptor?? [ 66.260369][ T1477] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 66.267682][ T1477] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 66.334698][ T36] audit: type=1400 audit(1785435147.270:269): avc: denied { write } for pid=1495 comm="syz.0.423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.488014][ T1477] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 66.495424][ T1477] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 66.714966][ T10] asix 2-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 67.055291][ T1506] kvm: kvm [1505]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc1) = 0xfffffc00 [ 67.064475][ T1506] kvm: kvm [1505]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc2) = 0xfffffc00 [ 67.077335][ T1506] kvm: kvm [1505]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 67.090209][ T1506] kvm: kvm [1505]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 67.099415][ T1506] kvm: kvm [1505]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 67.170081][ T36] audit: type=1400 audit(1785435148.100:270): avc: denied { sqpoll } for pid=1509 comm="syz.0.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 67.333798][ T1530] tipc: Enabling of bearer rejected, failed to enable media [ 67.432857][ T1541] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1541 comm=syz.0.440 [ 67.517188][ T10] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 67.535460][ T10] asix 2-1:0.34: probe with driver asix failed with error -71 [ 67.547177][ T10] usb 2-1: USB disconnect, device number 9 [ 67.828379][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 67.839374][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write PMT_CTL: -71 [ 67.849307][ T31] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 67.858837][ T31] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 67.868412][ T31] usb 3-1: USB disconnect, device number 10 [ 68.270166][ T315] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 68.420119][ T315] usb 1-1: Using ep0 maxpacket: 32 [ 68.426470][ T315] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 68.434716][ T315] usb 1-1: config 0 has no interface number 0 [ 68.441256][ T315] usb 1-1: config 0 interface 184 has no altsetting 0 [ 68.449649][ T315] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 68.459256][ T315] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.467374][ T315] usb 1-1: Product: syz [ 68.471651][ T315] usb 1-1: Manufacturer: syz [ 68.476299][ T315] usb 1-1: SerialNumber: syz [ 68.482041][ T315] usb 1-1: config 0 descriptor?? [ 68.488122][ T315] smsc75xx v1.0.0 [ 69.042620][ T1596] netlink: 'syz.2.460': attribute type 4 has an invalid length. [ 69.090610][ T315] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 69.101729][ T315] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 69.300142][ T31] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 69.451107][ T31] usb 3-1: New USB device found, idVendor=093a, idProduct=050f, bcdDevice= 1.00 [ 69.460254][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.728318][ T408] usb 3-1: USB disconnect, device number 11 [ 69.919696][ T315] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 69.930634][ T315] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 69.940361][ T315] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 69.949934][ T315] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 69.959814][ T315] usb 1-1: USB disconnect, device number 9 [ 70.198281][ T1636] netlink: 'syz.1.477': attribute type 12 has an invalid length. [ 70.224216][ T1638] overlayfs: failed to clone lowerpath [ 70.400520][ T1657] picdev_read: 4 callbacks suppressed [ 70.400542][ T1657] kvm: pic: non byte read [ 70.410711][ T1657] kvm: pic: non byte read [ 70.415318][ T1657] kvm: pic: non byte read [ 70.419898][ T1657] kvm: pic: non byte read [ 70.424852][ T1657] kvm: pic: non byte read [ 70.429381][ T1657] kvm: pic: non byte read [ 70.439809][ T1657] kvm: pic: non byte read [ 70.445103][ T1657] kvm: pic: non byte read [ 70.449739][ T1657] kvm: pic: non byte read [ 70.455954][ T1657] kvm: pic: non byte read [ 70.610127][ T408] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 70.771234][ T408] usb 2-1: config 0 has no interfaces? [ 70.776764][ T408] usb 2-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 70.786985][ T408] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.796344][ T408] usb 2-1: config 0 descriptor?? [ 71.034460][ T408] usb 2-1: USB disconnect, device number 10 [ 71.870133][ T408] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 72.020088][ T408] usb 2-1: Using ep0 maxpacket: 16 [ 72.031228][ T408] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.042280][ T408] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 72.052196][ T408] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 72.065310][ T408] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 72.074592][ T408] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.083678][ T408] usb 2-1: config 0 descriptor?? [ 72.160117][ T68] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 72.240117][ T311] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 72.311264][ T68] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.322381][ T68] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 72.332540][ T68] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 72.337654][ T36] audit: type=1326 audit(1785435153.270:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1766 comm="syz.3.534" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa184b9e019 code=0x0 [ 72.341770][ T68] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.361699][ T68] usb 1-1: config 0 descriptor?? [ 72.401237][ T311] usb 3-1: config 0 has an invalid interface number: 143 but max is 0 [ 72.409465][ T311] usb 3-1: config 0 has no interface number 0 [ 72.415724][ T311] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 72.425403][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.435601][ T311] usb 3-1: config 0 descriptor?? [ 72.506925][ T1717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.515751][ T1717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.526284][ T408] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 72.533844][ T408] microsoft 0003:045E:07DA.0004: unknown main item tag 0x4 [ 72.541373][ T408] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 72.551875][ T408] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0004/input/input9 [ 72.569096][ T408] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 72.572126][ T1769] udevd[1769]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 72.743457][ T315] usb 2-1: USB disconnect, device number 11 [ 72.794889][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.801960][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.808831][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.815734][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.823059][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.829892][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.836827][ T68] pyra 0003:1E7D:2CF6.0005: unknown main item tag 0x0 [ 72.844571][ T68] pyra 0003:1E7D:2CF6.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 72.856969][ T1771] udevd[1771]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 73.146547][ T1773] overlayfs: failed to clone upperpath [ 73.334946][ T36] audit: type=1400 audit(1785435154.270:272): avc: denied { relabelfrom } for pid=1779 comm="syz.1.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 73.354880][ T36] audit: type=1400 audit(1785435154.270:273): avc: denied { relabelto } for pid=1779 comm="syz.1.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 73.648030][ T408] usb 3-1: USB disconnect, device number 12 [ 73.996845][ T68] pyra 0003:1E7D:2CF6.0005: couldn't init struct pyra_device [ 74.004468][ T68] pyra 0003:1E7D:2CF6.0005: couldn't install mouse [ 74.011809][ T68] pyra 0003:1E7D:2CF6.0005: probe with driver pyra failed with error -71 [ 74.021711][ T68] usb 1-1: USB disconnect, device number 10 [ 74.167247][ T1787] overlayfs: invalid redirect ((null)) [ 74.182070][ T36] audit: type=1400 audit(1785435155.120:274): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 74.908656][ T1848] syz.3.561: vmalloc error: size 17179873280, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 74.930175][ T1848] CPU: 1 UID: 0 PID: 1848 Comm: syz.3.561 Not tainted syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [ 74.930222][ T1848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 74.930240][ T1848] Call Trace: [ 74.930255][ T1848] [ 74.930271][ T1848] __dump_stack+0x21/0x30 [ 74.930322][ T1848] dump_stack_lvl+0x140/0x1c0 [ 74.930365][ T1848] ? __cfi_dump_stack_lvl+0x10/0x10 [ 74.930411][ T1848] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 74.930455][ T1848] dump_stack+0x19/0x20 [ 74.930498][ T1848] warn_alloc+0x1e7/0x2c0 [ 74.930538][ T1848] ? stack_depot_save_flags+0x38/0x800 [ 74.930578][ T1848] ? __cfi_warn_alloc+0x10/0x10 [ 74.930618][ T1848] ? kasan_save_track+0x3e/0x80 [ 74.930648][ T1848] ? kasan_save_alloc_info+0x3a/0x50 [ 74.930693][ T1848] ? xsk_init_queue+0xb2/0x120 [ 74.930732][ T1848] ? xsk_setsockopt+0x4c5/0x760 [ 74.930770][ T1848] ? do_sock_setsockopt+0x27c/0x410 [ 74.930795][ T1848] ? __x64_sys_setsockopt+0x1b7/0x250 [ 74.930827][ T1848] ? x64_sys_call+0x2adc/0x2ee0 [ 74.930855][ T1848] ? do_syscall_64+0x57/0xf0 [ 74.930891][ T1848] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 74.930934][ T1848] __vmalloc_node_range_noprof+0x136/0x1300 [ 74.930987][ T1848] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 74.931033][ T1848] ? kasan_save_alloc_info+0x3a/0x50 [ 74.931079][ T1848] ? __kasan_kmalloc+0x96/0xb0 [ 74.931125][ T1848] ? __kmalloc_cache_noprof+0x23c/0x470 [ 74.931160][ T1848] vmalloc_user_noprof+0x77/0x90 [ 74.931201][ T1848] ? xskq_create+0xdb/0x290 [ 74.931242][ T1848] xskq_create+0xdb/0x290 [ 74.931281][ T1848] xsk_init_queue+0xb2/0x120 [ 74.931318][ T1848] xsk_setsockopt+0x4c5/0x760 [ 74.931357][ T1848] ? __cfi_xsk_setsockopt+0x10/0x10 [ 74.931396][ T1848] ? do_futex+0x32a/0x510 [ 74.931433][ T1848] ? file_init_path+0x434/0x590 [ 74.931474][ T1848] ? bpf_lsm_socket_setsockopt+0xd/0x20 [ 74.931511][ T1848] ? security_socket_setsockopt+0x3d/0x100 [ 74.931552][ T1848] ? __cfi_xsk_setsockopt+0x10/0x10 [ 74.931588][ T1848] do_sock_setsockopt+0x27c/0x410 [ 74.931620][ T1848] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 74.931648][ T1848] ? __fget_files+0x2bc/0x330 [ 74.931687][ T1848] __x64_sys_setsockopt+0x1b7/0x250 [ 74.931716][ T1848] x64_sys_call+0x2adc/0x2ee0 [ 74.931746][ T1848] do_syscall_64+0x57/0xf0 [ 74.931780][ T1848] ? clear_bhb_loop+0x50/0xa0 [ 74.931822][ T1848] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 74.931861][ T1848] RIP: 0033:0x7fa184b9e019 [ 74.931887][ T1848] 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 [ 74.931916][ T1848] RSP: 002b:00007fa185af2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 74.931948][ T1848] RAX: ffffffffffffffda RBX: 00007fa184e25fa0 RCX: 00007fa184b9e019 [ 74.931974][ T1848] RDX: 0000000000000003 RSI: 000000000000011b RDI: 0000000000000003 [ 74.931994][ T1848] RBP: 00007fa184c3500c R08: 0000000000000004 R09: 0000000000000000 [ 74.932016][ T1848] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000 [ 74.932038][ T1848] R13: 00007fa184e26038 R14: 00007fa184e25fa0 R15: 00007ffdda94e908 [ 74.932064][ T1848] [ 74.932286][ T1848] Mem-Info: [ 75.249154][ T1848] active_anon:57307 inactive_anon:0 isolated_anon:0 [ 75.249154][ T1848] active_file:23114 inactive_file:1396 isolated_file:0 [ 75.249154][ T1848] unevictable:16966 dirty:324 writeback:0 [ 75.249154][ T1848] slab_reclaimable:5865 slab_unreclaimable:69833 [ 75.249154][ T1848] mapped:24491 shmem:51023 pagetables:854 [ 75.249154][ T1848] sec_pagetables:0 bounce:0 [ 75.249154][ T1848] kernel_misc_reclaimable:0 [ 75.249154][ T1848] free:1461231 free_pcp:1909 free_cma:0 [ 75.296073][ T1848] Node 0 active_anon:229312kB inactive_anon:0kB active_file:92456kB inactive_file:5584kB unevictable:67864kB isolated(anon):0kB isolated(file):0kB mapped:97964kB dirty:1296kB writeback:0kB shmem:204092kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:6464kB pagetables:3352kB sec_pagetables:0kB all_unreclaimable? no [ 75.328817][ T1848] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963400kB mlocked:0kB bounce:0kB free_pcp:5236kB local_pcp:0kB free_cma:0kB [ 75.359468][ T1848] lowmem_reserve[]: 0 3921 3921 [ 75.364687][ T1848] Normal free:2886316kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:229212kB inactive_anon:0kB active_file:92456kB inactive_file:5584kB unevictable:67864kB writepending:1296kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:3472kB local_pcp:2340kB free_cma:0kB [ 75.396515][ T1848] lowmem_reserve[]: 0 0 0 [ 75.401065][ T1848] DMA32: 5*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 75.417081][ T1848] Normal: 159*4kB (UE) 104*8kB (UME) 49*16kB (UME) 128*32kB (UME) 99*64kB (UME) 60*128kB (UME) 31*256kB (UME) 18*512kB (UME) 12*1024kB (UME) 11*2048kB (UM) 687*4096kB (UM) = 2886284kB [ 75.435775][ T1848] 92496 total pagecache pages [ 75.440709][ T1848] 1 pages in swap cache [ 75.444956][ T1848] Free swap = 124572kB [ 75.449206][ T1848] Total swap = 124996kB [ 75.453713][ T1848] 2097051 pages RAM [ 75.457599][ T1848] 0 pages HighMem/MovableOnly [ 75.462599][ T1848] 352235 pages reserved [ 75.466796][ T1848] 0 pages cma reserved [ 75.475563][ T1848] Memory allocations: [ 75.479678][ T36] audit: type=1400 audit(1785435156.410:275): avc: denied { write } for pid=1853 comm="syz.1.563" path="socket:[14759]" dev="sockfs" ino=14759 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 75.488578][ T1848] 0 B 0 init/main.c:1477 func:do_initcalls [ 75.510882][ T55] Bluetooth: hci0: sending frame failed (-49) [ 75.517002][ T1848] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 75.517047][ T575] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 75.531541][ T1848] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 75.539211][ T1848] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 75.547335][ T1848] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 75.555475][ T1848] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 75.564250][ T1848] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 75.572482][ T1848] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 75.589296][ T1848] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 75.597341][ T1848] 0 B 0 init/initramfs.c:101 func:find_link [ 75.630089][ T408] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 75.736110][ T36] audit: type=1400 audit(1785435156.670:276): avc: denied { execute } for pid=1865 comm="syz.1.566" path="/memory.swap.current" dev="ramfs" ino=15849 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 75.779085][ T36] audit: type=1400 audit(1785435156.710:277): avc: denied { mount } for pid=1867 comm="syz.1.567" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 75.809575][ T408] usb 1-1: Using ep0 maxpacket: 32 [ 75.827859][ T408] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 75.837513][ T408] usb 1-1: config 0 has no interface number 0 [ 75.848827][ T408] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 75.859055][ T408] usb 1-1: config 0 interface 196 has no altsetting 0 [ 75.871248][ T408] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 75.881878][ T408] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.889937][ T408] usb 1-1: Product: syz [ 75.894275][ T408] usb 1-1: Manufacturer: syz [ 75.898943][ T408] usb 1-1: SerialNumber: syz [ 75.909535][ T408] usb 1-1: config 0 descriptor?? [ 75.915117][ T1852] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 76.190099][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 76.270117][ T36] audit: type=1400 audit(1785435157.200:278): avc: denied { map } for pid=1892 comm="syz.1.580" path="socket:[14971]" dev="sockfs" ino=14971 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 76.370166][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 76.376594][ T9] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 76.384798][ T9] usb 3-1: config 0 has no interface number 0 [ 76.392465][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 76.401702][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.410390][ T9] usb 3-1: Product: syz [ 76.415257][ T9] usb 3-1: Manufacturer: syz [ 76.419983][ T9] usb 3-1: SerialNumber: syz [ 76.430199][ T9] usb 3-1: config 0 descriptor?? [ 76.437234][ T9] smsc95xx v2.0.0 [ 76.739940][ T408] ipheth 1-1:0.196: ipheth_enable_ncm: usb_control_msg: 0 [ 76.749270][ T408] ipheth 1-1:0.196: Apple iPhone USB Ethernet device attached [ 76.769987][ T111] udevd[111]: worker [313] terminated by signal 7 (Bus error) [ 76.778309][ T111] udevd[111]: worker [313] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.196/net/eth1' [ 76.839967][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 76.850969][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 78.064356][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 78.075670][ T9] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 78.087669][ T9] usb 3-1: USB disconnect, device number 13 [ 78.386011][ T68] usb 1-1: USB disconnect, device number 11 [ 78.430975][ T68] ipheth 1-1:0.196: Apple iPhone USB Ethernet now disconnected [ 78.810164][ T68] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 78.854073][ T36] audit: type=1400 audit(1785435159.790:279): avc: denied { bind } for pid=1932 comm="syz.0.594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 78.873635][ T36] audit: type=1400 audit(1785435159.790:280): avc: denied { node_bind } for pid=1932 comm="syz.0.594" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 78.960189][ T315] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 78.971137][ T68] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.981917][ T68] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 78.992353][ T68] usb 1-1: Dual-Role OTG device on HNP port [ 78.998592][ T68] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 6.12 [ 79.014552][ T68] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.028607][ C1] ------------[ cut here ]------------ [ 79.034172][ C1] usb_ep_enable: ep129 (ep1in-bulk) has maxpacket 0 [ 79.040997][ C1] WARNING: CPU: 1 PID: 111 at drivers/usb/gadget/udc/core.c:123 usb_ep_enable+0x210/0x3c0 [ 79.051043][ C1] Modules linked in: [ 79.054988][ C1] CPU: 1 UID: 0 PID: 111 Comm: udevd Not tainted syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [ 79.066317][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 79.076410][ C1] RIP: 0010:usb_ep_enable+0x210/0x3c0 [ 79.081883][ C1] Code: 4d 00 48 c7 c0 e0 52 6d 86 49 c7 c0 00 53 6d 86 4c 0f 44 c0 48 c7 c7 a0 52 6d 86 48 c7 c6 46 ec 1c 87 44 89 f2 e8 20 c8 4b fd <0f> 0b e9 4c ff ff ff e8 e4 ef ce fd 49 bc 00 00 00 00 00 fc ff df [ 79.101632][ C1] RSP: 0018:ffffc90000230878 EFLAGS: 00010046 [ 79.107781][ C1] RAX: bf3ec14be5757400 RBX: ffff888104f500b0 RCX: ffff88810d74b900 [ 79.116605][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002 [ 79.124735][ C1] RBP: ffffc900002308a0 R08: ffff8881f6f294d3 R09: 1ffff1103ede529a [ 79.132802][ C1] R10: dffffc0000000000 R11: ffffed103ede529b R12: dffffc0000000000 [ 79.140855][ C1] R13: ffff888104f500b8 R14: 0000000000000081 R15: ffff888121de7b3a [ 79.148989][ C1] FS: 00007f6bc7c52880(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 79.158112][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.164808][ C1] CR2: 00007fa184e27dac CR3: 000000010e728000 CR4: 00000000003526b0 [ 79.172835][ C1] DR0: 0000000000000013 DR1: 00000000000001f8 DR2: 0000000000000084 [ 79.181085][ C1] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 79.189186][ C1] Call Trace: [ 79.192489][ C1] [ 79.195378][ C1] hidg_set_alt+0x138/0xa70 [ 79.200019][ C1] set_config+0x812/0xd10 [ 79.204441][ C1] composite_setup+0x1885/0x32f0 [ 79.209411][ C1] ? __kasan_check_write+0x18/0x20 [ 79.214652][ C1] configfs_composite_setup+0xc6/0x110 [ 79.220175][ C1] dummy_timer+0x2eee/0x4900 [ 79.224796][ C1] ? sched_clock_cpu+0x75/0x400 [ 79.229749][ C1] ? __cfi_dummy_timer+0x10/0x10 [ 79.234728][ C1] ? timerqueue_del+0xd7/0x130 [ 79.239957][ C1] ? __hrtimer_run_queues+0x2bd/0x8e0 [ 79.245399][ C1] ? __cfi_dummy_timer+0x10/0x10 [ 79.250397][ C1] __hrtimer_run_queues+0x3ae/0x8e0 [ 79.255801][ C1] ? hrtimer_interrupt+0xf30/0xf30 [ 79.261608][ C1] ? read_tsc+0xd/0x20 [ 79.265740][ C1] ? ktime_get_update_offsets_now+0x3c0/0x3e0 [ 79.271901][ C1] hrtimer_run_softirq+0x159/0x560 [ 79.277431][ C1] ? irqtime_account_irq+0x51/0x1c0 [ 79.282701][ C1] handle_softirqs+0x1aa/0x620 [ 79.288385][ C1] __irq_exit_rcu+0x47/0xb0 [ 79.292917][ C1] irq_exit_rcu+0xd/0x30 [ 79.297244][ C1] sysvec_apic_timer_interrupt+0x82/0x90 [ 79.303239][ C1] [ 79.306200][ C1] [ 79.309337][ C1] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 79.316291][ C1] RIP: 0010:netlink_unicast+0x171/0xa70 [ 79.321914][ C1] Code: 76 02 00 00 49 89 c6 4c 8d b8 80 00 00 00 4c 89 ff be 04 00 00 00 e8 7e 86 37 fd 41 bc 01 00 00 00 f0 45 0f c1 a6 80 00 00 00 <31> ff 44 89 e6 e8 b5 c4 de fc 45 85 e4 0f 84 81 01 00 00 bf fe ff [ 79.341974][ C1] RSP: 0018:ffffc90000e2f890 EFLAGS: 00000206 [ 79.348102][ C1] RAX: ffff8881142cf001 RBX: ffff88810df08030 RCX: ffffffff84a8b132 [ 79.356535][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff8881142cf080 [ 79.364560][ C1] RBP: ffffc90000e2f910 R08: ffff8881142cf083 R09: 1ffff11022859e10 [ 79.372778][ C1] R10: dffffc0000000000 R11: ffffed1022859e11 R12: 0000000000000002 [ 79.380809][ C1] R13: dffffc0000000000 R14: ffff8881142cf000 R15: ffff8881142cf080 [ 79.389196][ C1] ? netlink_unicast+0x162/0xa70 [ 79.394294][ C1] netlink_sendmsg+0x7d1/0xad0 [ 79.399129][ C1] ? __cfi_netlink_sendmsg+0x10/0x10 [ 79.404791][ C1] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 79.410147][ C1] ? security_socket_sendmsg+0x3d/0x100 [ 79.416245][ C1] ____sys_sendmsg+0x99e/0xa00 [ 79.421074][ C1] ? __import_iovec+0x3fa/0x7d0 [ 79.426003][ C1] ? __sys_sendmsg_sock+0x50/0x50 [ 79.431165][ C1] ? import_iovec+0x80/0xb0 [ 79.435704][ C1] ___sys_sendmsg+0x2a6/0x370 [ 79.440427][ C1] ? __sys_sendmsg+0x2a0/0x2a0 [ 79.445215][ C1] ? __kasan_check_read+0x15/0x20 [ 79.450271][ C1] __x64_sys_sendmsg+0x206/0x2e0 [ 79.455270][ C1] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 79.460806][ C1] ? __kasan_check_read+0x15/0x20 [ 79.466047][ C1] x64_sys_call+0x2a4c/0x2ee0 [ 79.470806][ C1] do_syscall_64+0x57/0xf0 [ 79.475269][ C1] ? clear_bhb_loop+0x50/0xa0 [ 79.479968][ C1] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 79.485896][ C1] RIP: 0033:0x7f6bc74a7407 [ 79.490356][ C1] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 79.511791][ C1] RSP: 002b:00007ffc7ebd1f00 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 79.520714][ C1] RAX: ffffffffffffffda RBX: 00007f6bc7c52880 RCX: 00007f6bc74a7407 [ 79.528911][ C1] RDX: 0000000000000000 RSI: 00007ffc7ebd1f60 RDI: 0000000000000004 [ 79.536905][ C1] RBP: 000055d7c4d4e170 R08: 0000000000000000 R09: 0000000000000000 [ 79.544982][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000e2 [ 79.552977][ C1] R13: 000055d7c4afed80 R14: 0000000000000000 R15: 0000000000000000 [ 79.560981][ C1] [ 79.564016][ C1] ---[ end trace 0000000000000000 ]--- [ 79.569522][ C1] configfs-gadget.g1 gadget.0: Enable IN endpoint FAILED! [ 79.582156][ T68] usb 1-1: can't set config #1, error -32 [ 79.661678][ T315] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.672936][ T315] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.682876][ T315] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 79.691963][ T315] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.700927][ T315] usb 3-1: config 0 descriptor?? [ 80.110288][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.119822][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.126912][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.133968][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.141017][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.148032][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.155223][ T315] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 80.163367][ T315] cp2112 0003:10C4:EA90.0006: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 80.180605][ T1939] udevd[1939]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 80.309821][ T315] cp2112 0003:10C4:EA90.0006: Part Number: 0x00 Device Version: 0x00 [ 81.113525][ T315] usb 3-1: USB disconnect, device number 14