last executing test programs: 5m33.508845846s ago: executing program 1 (id=528): setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getgroups(0x2, &(0x7f0000001080)=[0xee01, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="78226e6f65786163638173733d616e792c63616368653d66736361636865"]) chdir(&(0x7f0000000280)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, 0x0, 0x0) getsockopt$bt_hci(r2, 0x11a, 0x3, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r4, 0x0, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$afs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@dyn}]}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x307d02, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ftruncate(r3, 0xc17c) read$FUSE(r3, 0x0, 0x0) ioctl$FIBMAP(r4, 0x1, 0x0) write$FUSE_LK(r3, 0x0, 0x0) r5 = memfd_create(&(0x7f00000000c0)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00\x81Ks\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x14\xb1`\x87#X\\W`;\'_4\xc5\xc9\x921<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\x02\x00\x00\x00\x8aeh;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\x9a{C|S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x97052, r5, 0x0) ftruncate(r5, 0x0) 5m33.379062298s ago: executing program 1 (id=530): r0 = openat$audio1(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x60a, 0x3}, 0x100, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) (async) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x7) r3 = openat$rdma_cm(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) r4 = signalfd(r0, &(0x7f00000002c0)={[0x8, 0x2]}, 0x8) ioctl$SOUND_MIXER_READ_VOLUME(r4, 0x80044d1d, &(0x7f0000000300)) (async) io_setup(0x1, &(0x7f0000000340)=0x0) (async) r6 = eventfd(0xd63c) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r1, {0x1}}, './file1\x00'}) r8 = syz_open_dev$ndb(&(0x7f0000000780), 0x0, 0x500) io_submit(r5, 0x5, &(0x7f0000001800)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x8000, r3, &(0x7f0000000380)="da4661f30458e722f573686bc1fd04a412dc91ae0f28c9494f387d6efbb22c489aeea86fc3ea34a8b792ad3cdbe237c101a6fa76083e3d0f2fdf64890234a9e91d5652971a2c54a9c0e4ab4cecc3a352dd60b4c9eebcd4cce610a70ff5c51bc391739f1e1b514daa0025c8c8420358bca8b3cea7d2827241c3bde132443bd3fbdc3cef9557348bda9fa77ce23c2fca194a48a096def54b0463795cc856ea5b53646b8ef0dc8a622a4ea4a2f5f012d9960e4ef69fe7feaa5fb81f174c64d30790bd045cac752055e11411397729786275ea5bd28dbee38113ca54456aca673d", 0xdf, 0x2, 0x0, 0x2, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f00000004c0)="7b654e6094f77e07c38bf5097cbcfe23ef46f398db0b9773f7d70132905f0297fb3766a2e905b97b7530387dc1feba68d66b4db3b7ad3f71fbe9ad42629e330cc3cc823c6e9999565a5c22b9463aef8bb19ad5910d8ba16fe876fd02b84e6edb8ad81f5eaeb38baefe36de388261939de9a098da47b0b80865b4f754d149de", 0x7f, 0x191, 0x0, 0x0, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000000580)="e1836c00a756787188486883fadf2daadce354a2917a85aaf2df32e3ba4f2752d7f7280bc96c62f7e838c6627e1670f9a8353d3f70a0cbb894e1b8136d6117f16812a4c424a7f8d88de07f847e4dadc46b82e1e5182997", 0x57, 0x3, 0x0, 0x1, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000000640)="5f16cb25e214f057fd7732a07afa1b2429a355514b9d9859dbe1177454c37e8af7fdaddf8ad3d6c125eb0d5cdee42fbb081cd56686af239b7348213a52e98d068e4c6a8ce0378411e38891ddea666e794b727f9db5b00cbddb55f74e6f5ca77d14c0e5838e404a0b9aecb01d47a490ad2b1671fd7f668079e1410992330febdbe121c187c645f26bf27e8868", 0x8c, 0xfeff, 0x0, 0x3, r7}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x5, 0x1, r8, &(0x7f00000007c0)="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", 0x1000, 0x7, 0x0, 0x3, r1}]) (async) openat$nullb(0xffffff9c, &(0x7f0000001840), 0x80800, 0x0) openat$sequencer2(0xffffff9c, &(0x7f0000001880), 0x709480, 0x0) syz_open_dev$usbfs(&(0x7f00000018c0), 0xc, 0x165802) (async) epoll_wait(r1, &(0x7f0000001900)=[{}, {}, {}, {}, {}], 0x5, 0x9) (async) ioctl$SNDCTL_DSP_GETFMTS(r1, 0x8004500b, &(0x7f0000001940)=0x7fff) (async) io_submit(r5, 0x0, &(0x7f0000001980)) ioctl$vim2m_VIDIOC_CREATE_BUFS(r7, 0xc0f8565c, &(0x7f00000019c0)={0x2, 0x800, 0x2, {0x1, @vbi={0x400, 0xffff, 0x2, 0x20363159, [0x2, 0x8], [0x3, 0x9], 0x2}}, 0x7}) (async) socket$alg(0x26, 0x5, 0x0) (async) connect$unix(r4, &(0x7f0000001ac0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r9 = getuid() (async) r10 = getuid() mount$overlay(0x0, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0xa0002, &(0x7f0000001bc0)={[{@uuid_on}, {@nfs_export_on}, {@redirect_dir_nofollow}], [{@uid_lt={'uid<', r9}}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, r10}}]}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c40)) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000001c80)=0x82) 5m33.2036593s ago: executing program 1 (id=531): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000009, 0xfff0000, 0x1000) r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x2, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, &(0x7f0000000240)={'binder0\x00'}) syz_emit_ethernet(0x2e, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaa090000000000000800460000200000000100029078ac1414bb640101000000000000803b7800000000"], 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x11, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x7}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_CON2FBMAP(r1, 0x4610, 0x0) syz_io_uring_setup(0x239, 0x0, &(0x7f0000000000), 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80042, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x19) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000019340), 0x0, 0x0) read$msr(r3, &(0x7f0000000300)=""/102400, 0x19000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100), 0x141a42, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x401, 0x0, 0x32}, 0x9c) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) io_uring_setup(0xb0e, 0x0) openat$ttyprintk(0xffffff9c, &(0x7f0000000200), 0x200002, 0x0) 5m32.019080945s ago: executing program 1 (id=538): r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = msgget$private(0x0, 0xafb0e20fef6483ff) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0xa}]}}, &(0x7f0000000f40)=""/4089, 0x26, 0xff9, 0x8, 0x0, 0x0, @void, @value}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) msgrcv(r1, 0x0, 0x0, 0x0, 0x1000) msgctl$IPC_RMID(r1, 0x0) openat$cdrom(0xffffff9c, &(0x7f0000000000), 0x40000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, 0x0) 5m31.667190961s ago: executing program 1 (id=541): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000080)={0xf0f041}) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}, {}, {}, {}, {}, {0x7}]}}) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) r2 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) gettid() timer_create(0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000005740)={0x2020}, 0x2020) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x800001d, 0x810) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000140)={0x38, 0x2, 0x6, 0x101, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_REVISION={0x5}]}, 0x38}}, 0x0) sendmmsg$inet6(r3, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xa}], 0x1, 0x4000300) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 5m31.211266376s ago: executing program 1 (id=542): r0 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x0, r1}) 5m31.083639827s ago: executing program 32 (id=542): r0 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x0, r1}) 3.303716319s ago: executing program 2 (id=2227): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000080)={0xf0f041}) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) r2 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) gettid() timer_create(0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000005740)={0x2020}, 0x2020) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x800001d, 0x810) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_GET_PACK_ID(r6, 0x227c, &(0x7f0000000980)) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0) sendmmsg$inet6(r3, &(0x7f0000003cc0), 0x0, 0x4000300) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 2.204992179s ago: executing program 3 (id=2241): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r1, 0x2}, 0x18) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x6a, 0x1, 0x0, 0x0) 2.154719734s ago: executing program 3 (id=2243): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)='k\t', 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000004e80)=[{{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000001e80)=""/4096, 0x1000}], 0x1}, 0x2}], 0x1, 0x142, 0x0) 2.128220377s ago: executing program 2 (id=2244): setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="8873782e6f7665726c613900"], &(0x7f00000001c0)='\x00', 0x1, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x10) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0x68040200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6c0000001000010400d201000072f60000020000", @ANYRES32=r1, @ANYBLOB="0524060000000000300012800b0001006272696467650000200002800c002e00fffff6ffffffffff050007001f"], 0x6c}}, 0x840) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000d0429bd7000fcdbdf2500000000", @ANYRES32=r4, @ANYBLOB="10000000000000001c0012800b00010062726964676500000c00028006002700050000002deb16512d331f7092371e974088712f781d9fd028eac304f5932dfe5649344c63a796bb2d7e0b35e21faefb0147f603bb566264bc1a36d3097b55b852df121b9f83e1202728712c8abc850ba26f0d5b970c5a000000691c058660736e661a79b85bf1e4e361ae9f7110fcd73ae9f635a78d040eff48da89b0c7a03dc1107c99c149a161f86953606a0e1d9d1ef779ea4499d929919fa8b182a95eb3bd474deab99db4f994bb4cc64b1d1a4c4f06"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r5) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000064a000/0x2000)=nil, 0x2000, 0x0, 0x600, 0x0) 2.127506998s ago: executing program 3 (id=2245): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000090400"/20, @ANYRES32=r2, @ANYBLOB="020000000000000024001280110001006272696467655f736c617665000000000c00058005002b"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 2.026068401s ago: executing program 3 (id=2246): r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003e7000000086b1d010140000102430109025f00030180200509040000000101000099d733243a82cab51a9f0e220a24010801000001020000090401010101020000090501090002050508072501017f080009370402000009058209200005e6030725018400"/117], 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x0, @local}, 0x10, 0x0}, 0x2404c0c5) setsockopt$sock_attach_bpf(r1, 0x1, 0x24, &(0x7f0000000000), 0x4) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x1, 0x100008b}, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r4) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r5, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x4000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x18) r7 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[], 0x18}}, 0x0) getdents64(r6, &(0x7f0000000300)=""/154, 0x9a) syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) 1.616229444s ago: executing program 2 (id=2249): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) flock(r0, 0x5) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) close(0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb70300000000f800b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x4, 0xf1, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r5}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r7}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r8, &(0x7f0000000180), 0x40010) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0xfad6}, 0x0, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRES64=r9, @ANYBLOB="baa390f0526f67cbc9942125ed9afabee1b81acf", @ANYBLOB="000000000000000014001280090001007665746800000000040002800800030000bf1c000a0001"], 0x48}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000980), 0xffffffffffffffff) 1.500290692s ago: executing program 0 (id=2251): r0 = openat$mixer(0xffffff9c, &(0x7f0000000000), 0x40c040, 0x0) pread64(r0, &(0x7f0000000040)=""/50, 0x32, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0xa3de, 0x3, 0x7, 0x16, 0x10100000, 0x3}) ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, &(0x7f0000000140)) capget(&(0x7f0000000180)={0x19980330, r1}, &(0x7f00000001c0)={0x2f, 0x8, 0x9, 0x6, 0x8b66, 0x8b}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) r2 = syz_open_dev$loop(&(0x7f0000000240), 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) socketpair(0x1a, 0x800, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) r4 = timerfd_create(0x3, 0x800) timerfd_gettime(r4, &(0x7f00000002c0)) sendmsg$NFT_MSG_GETFLOWTABLE(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x9c, 0x17, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000480)={0x28, 0x0, 0xffffffff, @host}, 0x10) r5 = io_uring_setup(0x6433, &(0x7f00000004c0)={0x0, 0x8a6d, 0x8, 0x0, 0x3cb}) io_uring_setup(0x5591, &(0x7f0000000540)={0x0, 0x359d, 0x1000, 0x0, 0x18e, 0x0, r5}) r6 = syz_open_dev$dri(&(0x7f00000005c0), 0xe, 0x30100) ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_ADDFB(r6, 0xc01c64ae, &(0x7f0000000680)={r7, 0x8, 0x5, 0xa9c, 0x9, 0x8000, 0x2}) mlockall(0x1) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) clock_adjtime(0x2, &(0x7f00000006c0)={0x8, 0x0, 0xfffffeff, 0xffffffc0, 0x8001, 0x924, 0x7, 0x3, 0x3, 0x8, 0x8, 0x9, 0x8, 0x6, 0x51, 0x1000, 0x70bb, 0x9, 0x7d4c, 0x9, 0x5, 0x5, 0x8ca, 0x8b75, 0x6, 0x5}) socket$netlink(0x10, 0x3, 0xc) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000003500)=0x0) sendmmsg$sock(r8, &(0x7f0000003780)=[{{&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e20, @multicast1}, 0x1, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)="8fe78f3e185886e813be788c1524cecd2c5cde6b6c3c4cd47eeaf08ff289163d061f2f3727d8fb31cbf72e24399262af62037864fd3747f17e445a188b9a175c", 0x40}, {&(0x7f0000000800)="579ad5a301c624dbf69391fe57452788fcca6825961cf0ef52e7fc799f45c8cedffed7a2899ff23c94615db24aac125d6ab25a8ff6a867ec4075c77f0b61d086ba454601b90c2238ab86f7af3552d332fccf4798e9e783722a48d3d62fb9c5", 0x5f}, {&(0x7f0000000880)="4324f1a845770873770c9a2d1c1468ebc2381354990532be68d49e267a50bfcee5ef5eb348ea551a3f305bd5e585e107c752384eaa02a3ddd2df58f94399e1219100439ddafcf61ef900ed0f766674644f5056829d9afd49cc2455ed1483137e42957075ff5c06990b", 0x69}, {&(0x7f0000000900)="c973a01b66dd420ebba0c2e790de57f13073d488bc6bcea5268d557d0fba21624182d3e7665cf37aeb7def52e53fce6c326eda06758a49f421f5cbe88ba0b53e1ea96e62b42ddc960f3793fc5b08b54aea8fb45659", 0x55}], 0x4, &(0x7f00000009c0)=[@mark={{0x10, 0x1, 0x24, 0x9}}, @txtime={{0x14, 0x1, 0x3d, 0x7}}, @txtime={{0x14, 0x1, 0x3d, 0xe7c}}, @timestamping={{0x10, 0x1, 0x25, 0xc}}], 0x48}}, {{&(0x7f0000000a40)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000ac0)="c5bb37e8dad849680e42340a0c7873f7fe27c3495a1c43b7c342f7a74b52e9614d4e21a82414073484e2633a0c5c3ea66cad46a89c5f7daafb41dc746895f26415eb21b893eb443f9672917bffc713364e554f2af26d40c21d788a5da45906440c7e7dc59edb762dd24873699301cfd84c8abfa3ccc37f014990bdbcb5d567def0d78aaed3700a7ddd719093a02012c64aa5ef43afe9228f1dd130f038d5765a847b33c40ff56c3c91cf25d3bf03d85a915bf097983d514da75c8dbb6702ecf6f2f9dbe588cc309cce5dc1c7e99c409b0e9b4db8cb2935122955fcf0a32d5cb879355bc5103c00a7a23e6ef4b9739ef8b80f", 0xf2}, {&(0x7f0000000bc0)="d8620a9aafe7f2c30f43f887e17b93f97b5571725849b96b3a62eecdbc4ec9e7321e71f10b0c9d2fa39564e7510ebfc3fa620b85a241ce4ad4f1db9de1b07e5b6fc01a91ef95bec90204a693ad220e27a7c04d31b687227522a2159dc1721967c83e17729241d814e9af96a9789e2201222705fc5ee2ce8196024cbb14f2f4d2390993413b3335a1a65669dd7f4828776aeafa51085fa3ab1388b0c946f1cadf2e45ef02bf7857e5d96fbdc9ee82c22207e26628fff2c2f17b", 0xb9}], 0x2, &(0x7f0000000cc0)=[@txtime={{0x14, 0x1, 0x3d, 0xf9}}], 0x14}}, {{&(0x7f0000000d00)=@hci={0x1f, 0xffffffffffffffff}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d80)="dad051d878ec53f993e7e84b22f9106e7827a42babfc3bd183dd96221a6586fdddb85c72d38346cfb36b80319e42297525d551aced8975a761c34e8745947974b65d7c0c0364ed53ca0734aeba731ae1bbfde648d1722661b9aad29c7d0801a562657afd2c3bcd234b0cba4b6d6852a16083a14a5fdc7f1a38d97d62900b044c6ab3837d2fce958c8e4108e1bac2fc157ec0bf3f1467d1d4a94cf1b1314c59a69c4e5188e1adbd6cc2f83e44d9ea48f3052d206bf7509bdcbd16", 0xba}], 0x1}}, {{&(0x7f0000000e80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r9, 0x3, 0x4, 0x4, 0x1, {0xa, 0x4e22, 0x1ccc, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x7a2}}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000f00)="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0x1000}, {&(0x7f0000001f00)="c85aab43ca302a18fac577341656d31b9e259ea371767621c59ce0605872aea809eab80ac057a4805c3308259028c98b45b8e8499da036a0101f3eb95119c4478af359a77abebe29356f5dd024e6a5f8e4705a0002048a06ec9ef37e38d8aebe9574b25781e6418a660d78508d83a8f032d38d0065882afec51961e54f4ebf241bfbeadf4b88898fea661cee0e9d31714406fa2f981c437b97868e2e3ddbec9e87341dbd47da3d12a788d18bd71c35de43eff2d215a80b8f9c2e8d526a010219b55167e2c9bec7b8b1ef2ad78a1b4ae3a8c816", 0xd3}], 0x2}}, {{&(0x7f0000002040)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e22, 0x2}}, 0x80, &(0x7f0000003440)=[{&(0x7f00000020c0)="2150a7acf976fe0338bc252a964f27163eb9e8460c2c391ff1cddb3848ceee109615886c7cd05329b07ffa918a9b325f019424e27935615c00ae923014736cdcb2e2f3855fa05d36c88adcbf4606738ae09513c2bd70c9e1421784c316458c6d85df6d72c0c0b8d6656579cc27ce2d8ec6581b4616b2f7f88f59591ea232ed49ae2bca629756f017176558fc6955c5fbaf72603567c2ed8c9f47b52596877e689934dd46a481728d357c1735fa1770dfce06eef0bec3ef70616e85f16af468d7c2d68a5aea54", 0xc6}, {&(0x7f00000021c0)="a6d74d0076a3026e9ac11e1ea75c6dad76f3eb006574ee2991a3f5c63f85c277bfa3e65070f9bdf183b3d7e32c24bcace4ae7c0bf8ad49916a1a20611f196c015a2e530151481a8a6f0f171cb4d243c0b32ba74265dac9709accaa6f4d4aea495310761ce718af28f01efe29e04c65d1b5648c794a8ede85e1fd1e0031dd5188328c0cbf78cfc3c08af8650f1f4a41126c9d5755d8776881cd868518b2e39acfcc737b6fc1836036e08ab03cf0ebd1d12adcade27ea1482cecf6bfb88c2919bd2c3ab97714e1965399e4d423effa70734a6d7d8c911f5141675aa9d208f98d9cbf856f76af4bc5f28c8e84c1633f9cc3a5d9", 0xf2}, {&(0x7f00000022c0)="bd68c33f60eef2c24df55dff61042942a3266d3789e1dbd195029e001e28da831f93354128c184a7d25a33c7d8d83b4f24990a257c83414ec815acdddc91f4eea16a01f77de36f0070a0533273ddbae7e54cd0c687d8683c5c2c13892cb92b1d86265e7961e22dc4bf62e0ef417e124467f47fc201af732d15029b387de7013732fb58f006291db5e8c19fa19a3d5e6365d74839f7d3c6af71403660f1b969653ef0146837f1dc0e2383fd389734a77deeb622691393b152d2d468aa05bc4a5ed11a75be4c0680901a9c50cbbc674914dda3dc50cf70f419e829c8505c4e2ce4", 0xe0}, {&(0x7f00000023c0)="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", 0x1000}, {&(0x7f00000033c0)="2d346d4451c3118648407ea6c713d1a0d8e97c4dfdef2117b5e1d7989cd7a2c95db2f79854aaeb85574bcfbeb45c9c75b53bbcfbbc81cce4f8e35cba31cc98ed684287ac8144bd1231b09727b7501a57c5e2e688c45fd123e7dd3c235228bc1ed3321a49fbb7d3561c981a92cec5c05e1b9ae5d4", 0x74}], 0x5, &(0x7f0000003480)=[@txtime={{0x14, 0x1, 0x3d, 0x9115}}, @txtime={{0x14, 0x1, 0x3d, 0xffffffff}}, @mark={{0x10}}, @timestamping={{0x10, 0x1, 0x25, 0x101}}, @timestamping={{0x10, 0x1, 0x25, 0x6}}], 0x58}}, {{&(0x7f0000003540)=@nfc_llcp={0x27, r10, 0xffffffffffffffff, 0x3, 0x0, 0x5, "95b11848179dfdb1d474e75cc35edbcfc72bc4454f9fcd1e2d0098670307c0c128054beb5cefeddaccf1787cae6195a87fe9d55a06846aafd627ed9276b48c", 0x2a}, 0x80, &(0x7f0000003680)=[{&(0x7f00000035c0)="82ed2ed81d4f0365786b6c575cd4307ab0b800caa441a14278eb21275443b6221e03d3cbf6abaaf0dac58924f9a13bb19f8feed6c7a187ee38b2bc0cb443666023a23ab5e00610f50009de0de3ec153352550509", 0x54}, {&(0x7f0000003640)="3d852af456a28db42130e3f3e95c58bd3fef995c29456b4c4677afe6406ddde270907817702d2cd484ad", 0x2a}], 0x2, &(0x7f00000036c0)=[@mark={{0x10, 0x1, 0x24, 0xb04}}, @timestamping={{0x10}}, @timestamping={{0x10, 0x1, 0x25, 0x80000000}}, @timestamping={{0x10, 0x1, 0x25, 0x2}}, @txtime={{0x14, 0x1, 0x3d, 0x6}}, @timestamping={{0x10, 0x1, 0x25, 0xa}}, @mark={{0x10}}, @mark={{0x10, 0x1, 0x24, 0x9}}, @timestamping={{0x10, 0x1, 0x25, 0x1}}], 0x94}}], 0x6, 0x20040110) read(r2, &(0x7f0000003840)=""/244, 0xf4) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000003940)={0x2, 0x0, [{0x80000000, 0x6, 0x6, 0x1, 0x4, 0x21, 0x10001}, {0x80000000, 0xb32, 0x2, 0x10000, 0x2, 0x5, 0xfffffffc}]}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000039c0)=0x7, 0x8) 1.115912855s ago: executing program 0 (id=2253): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000002140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff0200}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1b, &(0x7f0000002140)={0x1, &(0x7f00000000c0)=[{0x6}]}) 1.113852464s ago: executing program 0 (id=2254): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000440)='ocfs2_dlmfs\x00', 0x0, 0x0) chdir(&(0x7f0000001180)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) mkdirat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_emit_ethernet(0x7e, &(0x7f00000004c0)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f53aff", 0x48, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "508359", 0x0, 0x0, 0x0, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@hopopts={0x3a, 0x1, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x2080}}]}]}}}}}}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() (async) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) (async) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000180), 0x239, 0x4000) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f00000001c0)=0x1000) (async) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f00000001c0)=0x1000) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}], 0x1}, 0x0) (async) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}], 0x1}, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) fsopen(&(0x7f0000000280)='ceph\x00', 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPKT(r6, 0x80045438, &(0x7f0000000440)) (async) ioctl$TIOCGPKT(r6, 0x80045438, &(0x7f0000000440)) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 1.026217851s ago: executing program 3 (id=2255): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000002140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff0200}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') lseek(r1, 0x1, 0x0) r2 = dup(0xffffffffffffffff) write$6lowpan_enable(r2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000300)={0x1, &(0x7f0000000240)=[{0x6, 0x1000}]}) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=@ipv6_delrule={0x1c, 0x21, 0x129, 0x40000}, 0x1c}}, 0x0) r5 = openat$btrfs_control(0xffffff9c, &(0x7f0000000480), 0x10000, 0x0) ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, &(0x7f0000000500)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xe}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xe}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x420f076f}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x44}}, 0x79c199ef69fa8c30) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1b, &(0x7f0000002140)={0x1, &(0x7f00000000c0)=[{0x6}]}) r7 = socket$nl_generic(0x10, 0x3, 0x10) open_by_handle_at(r7, &(0x7f0000000540)=@FILEID_BTRFS_WITHOUT_PARENT={0x28, 0x4e, {0x100, 0x800, 0x8, 0xa88, 0x4, 0x10000}}, 0x20000) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r2) sendmsg$BATADV_CMD_GET_VLAN(r7, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r8, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x801) 1.025927487s ago: executing program 3 (id=2256): openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1450c0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x200, 0xfffffffd) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000480)=ANY=[@ANYRESDEC=r0], 0xb0) write$FUSE_INIT(r2, &(0x7f0000000200)={0x50, 0x0, 0x0, {0x7, 0x29, 0x6}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x60843, 0x0) socket$kcm(0x11, 0x3, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x1, @pix={0x9, 0x1, 0xd7861687b8cfee55, 0x4, 0x7f, 0x2, 0xa, 0x1779, 0x1, 0x0, 0x1, 0x5}}) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x10000003) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) madvise(&(0x7f00001c1000/0x3000)=nil, 0x3000, 0x9) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) close(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x8081, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r5}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="b28aaa8891b4c2990100000018438157cfdd", @ANYRES16=r7, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=0x0, @ANYBLOB="090080000301b60100000000"], 0x28}}, 0x0) 767.25053ms ago: executing program 2 (id=2257): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd301e5a47b2f3caa73dcd2a6a370554375a", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004d00)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="6f7e6eedfbe2234e363b95a967309725", 0x10}], 0x1, &(0x7f0000001780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4}], 0x1, 0x4008004) recvmmsg(r1, &(0x7f0000006a00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/216, 0xd8}], 0x1}, 0x10000}], 0x1, 0x40000102, 0x0) write$bt_hci(r1, &(0x7f0000000080)=ANY=[], 0x5) 675.035038ms ago: executing program 0 (id=2258): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDENABIO(r0, 0x4b36) r1 = gettid() rt_tgsigqueueinfo(0x0, r1, 0x1, &(0x7f0000000000)={0x8000000}) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='trans=virtio,noextend,access=any,cache=fscache,version=9p2000.u']) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) r4 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', 0x0}) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000000500)=0xd, 0x4) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getdents(r2, &(0x7f0000000180)=""/98, 0x62) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x4) (async) ioctl$KDENABIO(r0, 0x4b36) (async) gettid() (async) rt_tgsigqueueinfo(0x0, r1, 0x1, &(0x7f0000000000)={0x8000000}) (async) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='trans=virtio,noextend,access=any,cache=fscache,version=9p2000.u']) (async) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) connect$inet(r3, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) (async) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, 0x0, 0x0) (async) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) (async) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) (async) socket(0x11, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'syz_tun\x00'}) (async) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000000500)=0xd, 0x4) (async) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) (async) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) (async) getdents(r2, &(0x7f0000000180)=""/98, 0x62) (async) 625.976713ms ago: executing program 0 (id=2259): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x3) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000001180)={0x6, '\x00', {0x1}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffed850000006d000000a50000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) syz_emit_vhci(0x0, 0xd) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) r5 = dup(0xffffffffffffffff) write$UHID_INPUT(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r5) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYRES16=r6, @ANYBLOB="00042abd7000fddbdf250100000004210180"], 0x18}, 0x1, 0x0, 0x0, 0x48040}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x13, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3ff}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@map_fd={0x18, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x12, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000001c0)={0x9, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, @void, @value}, 0x94) sendmmsg$inet(r4, &(0x7f0000002440)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000002c0)="316f825a3d29f96a2093a917017b4cd300000000bee70035ed313e19d6dd1fb41a20baf7f7343067fd40cdd4b16742e94b62f4eb1c5d9faab7f3028100ae8180db94b9de7456ae62b0e6fe7766a0842912179154a96fa88e161d4adf77a486e10d1d50e44155790748b7226fa4bb5d77e85729336ba6369a4c33ac53b45d46a92db9fda99af4429dc23db6a1706328df4e75eb173a81bd4af8b89d1870c9b2382a759d67b1cd03b076bf90286b", 0xad}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sendto$inet(r4, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000280)={{0xffff, 0x0, 0x12, 0x6}, 'syz1\x00', 0x16}) ioctl$UI_DEV_CREATE(r0, 0x5501) 502.382909ms ago: executing program 4 (id=2260): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="ab29d92818309952eb8f7a2a74f535bc9739c1df57144c51a3391625b8b5354134b06ef1355506aeae96e3f097503998f375a054cf3d7de4fe53ea51518955349cdbadca60e1c65cc18dbe99369be03e492fb55fc9067bb6f7f7c3ee1720000000054a63ac58225ed0502f5ac8999e0cd29b7450e741f04aeadf1774a5dbb320bd54ec813e8bee6bfa5cbfb0726ac1b6ad97d802d5fae186f0769421fb965c7396854e2a3ac844a3769f8449908ea5e2b2da1ff6119aeb26ac20", 0xba}], 0x1, 0x0, 0x0, 0x900}}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="1f003300d0000000080211000001080211000000505050505050000009"], 0x3c}}, 0x0) 496.975784ms ago: executing program 4 (id=2261): open(&(0x7f0000000600)='./file0\x00', 0x8060, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x7ab78c4493c52f9b, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_INIT(r2, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) (fail_nth: 3) 444.127768ms ago: executing program 2 (id=2262): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f7405000600010000000800050006000000e5a5efa2efe53c859faf79225d19451ca0069e13f1bbb4467b69fc"], 0x3c}}, 0x0) r2 = openat$ttyprintk(0xffffff9c, &(0x7f0000000100), 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8904, &(0x7f0000000200)) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) 443.655416ms ago: executing program 0 (id=2263): r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003e7000000086b1d010140000102430109025f00030180200509040000000101000099d733243a82cab51a9f0e220a24010801000001020000090401010101020000090501090002050508072501017f080009370402000009058209200005e6030725018400"/117], 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x0, @local}, 0x10, 0x0}, 0x2404c0c5) setsockopt$sock_attach_bpf(r1, 0x1, 0x24, &(0x7f0000000000), 0x4) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x1, 0x100008b}, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r4) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r5, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x4000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x18) r7 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[], 0x18}}, 0x0) getdents64(r6, &(0x7f0000000300)=""/154, 0x9a) syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) 443.369753ms ago: executing program 2 (id=2264): open(&(0x7f0000000600)='./file0\x00', 0x8060, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=r0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x7ab78c4493c52f9b, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_INIT(r2, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 125.111326ms ago: executing program 4 (id=2265): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000a80)={0xb, {{0xa, 0x0, 0x0, @mcast2}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @private1}}]}, 0x110) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) syz_emit_ethernet(0x42, &(0x7f0000000380)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0xc, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="040000000000000008003f006563060008001b"], 0x30}}, 0x0) 120.087729ms ago: executing program 4 (id=2266): setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="8873782e6f7665726c613900"], &(0x7f00000001c0)='\x00', 0x1, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x10) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0x68040200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6c0000001000010400d201000072f60000020000", @ANYRES32=r1, @ANYBLOB="0524060000000000300012800b0001006272696467650000200002800c002e00fffff6ffffffffff050007001f"], 0x6c}}, 0x840) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000d0429bd7000fcdbdf2500000000", @ANYRES32=r4, @ANYBLOB="10000000000000001c0012800b00010062726964676500000c00028006002700050000002deb16512d331f7092371e974088712f781d9fd028eac304f5932dfe5649344c63a796bb2d7e0b35e21faefb0147f603bb566264bc1a36d3097b55b852df121b9f83e1202728712c8abc850ba26f0d5b970c5a000000691c058660736e661a79b85bf1e4e361ae9f7110fcd73ae9f635a78d040eff48da89b0c7a03dc1107c99c149a161f86953606a0e1d9d1ef779ea4499d929919fa8b182a95eb3bd474deab99db4f994bb4cc64b1d1a4c4f065dc047adc27a8bc8c236f0d0d09bba"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r5) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000064a000/0x2000)=nil, 0x2000, 0x0, 0x600, 0x0) 46.210394ms ago: executing program 4 (id=2267): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000018000109080000000015000880000000000000000000000000000000b8c30b1692"], 0x20}}, 0x0) syz_emit_ethernet(0x2a, 0x0, 0x0) r0 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000140)=0xfffffffc) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="98030000", @ANYRES16=r3, @ANYBLOB="010028057000fcdbdf253b00000008000300", @ANYRES32=r4, @ANYBLOB="04008e00080057001b0a000004006c000500190107000000080026006c0900005603330080b0c000ffffffffffff"], 0x398}}, 0x0) listen(0xffffffffffffffff, 0x0) 0s ago: executing program 4 (id=2268): setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="78226e6f65786163638173733d616e792c63616368653d66736361636865"]) chdir(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) getsockopt$bt_hci(r0, 0x11a, 0x3, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ftruncate(r1, 0xc17c) read$FUSE(r1, 0x0, 0x0) ioctl$FIBMAP(r2, 0x1, 0x0) write$FUSE_LK(r1, 0x0, 0x0) r3 = memfd_create(&(0x7f00000000c0)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00\x81Ks\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x14\xb1`\x87#X\\W`;\'_4\xc5\xc9\x921<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\x02\x00\x00\x00\x8aeh;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\x9a{C|S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x97052, r3, 0x0) (fail_nth: 5) ftruncate(r3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): ‹àµ‰ä‹¸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 407.016015][ T9] usb 8-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 407.024279][ T9] usb 8-1: SerialNumber: à ‰ [ 407.315079][T10753] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 407.436308][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 407.438231][ T9] usb 8-1: invalid MIDI in EP 0 [ 407.439730][ T9] snd-usb-audio 8-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 407.444248][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 407.446481][ T9] snd-usb-audio 8-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 407.450684][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 407.458683][ T9] snd-usb-audio 8-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 407.461929][ T9] usb 8-1: USB disconnect, device number 30 [ 407.465127][T10753] usb 5-1: Using ep0 maxpacket: 32 [ 407.469767][T10753] usb 5-1: config 161 has an invalid interface number: 48 but max is 2 [ 407.472099][T10753] usb 5-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 407.474370][T10753] usb 5-1: config 161 has an invalid interface number: 239 but max is 2 [ 407.477040][T10753] usb 5-1: config 161 has no interface number 0 [ 407.479080][T10753] usb 5-1: config 161 has no interface number 2 [ 407.480767][T10753] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 407.483710][T10753] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 407.486656][T10753] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 407.490386][T10753] usb 5-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 407.493424][T10753] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 407.496508][T10753] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 407.499419][T10753] usb 5-1: config 161 interface 48 has no altsetting 0 [ 407.501192][T10753] usb 5-1: config 161 interface 1 has no altsetting 0 [ 407.502939][T10753] usb 5-1: config 161 interface 239 has no altsetting 0 [ 407.506416][T10753] usb 5-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 407.509247][T10753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.511797][T10753] usb 5-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 407.518176][T10753] usb 5-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 407.526156][T10753] usb 5-1: SerialNumber: à ‰ [ 407.646410][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 407.990607][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 407.992463][T10753] usb 5-1: invalid MIDI in EP 0 [ 407.993980][T10753] snd-usb-audio 5-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 407.998697][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 408.000695][T10753] snd-usb-audio 5-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 408.004618][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 408.011297][T10753] snd-usb-audio 5-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 408.016201][T10753] usb 5-1: USB disconnect, device number 18 [ 408.175762][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 408.215076][ T9] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 408.267874][T12994] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 408.375118][ T9] usb 8-1: Using ep0 maxpacket: 32 [ 408.378571][ T9] usb 8-1: config 161 has an invalid interface number: 48 but max is 2 [ 408.381164][ T9] usb 8-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 408.383615][ T9] usb 8-1: config 161 has an invalid interface number: 239 but max is 2 [ 408.385957][ T9] usb 8-1: config 161 has no interface number 0 [ 408.387599][ T9] usb 8-1: config 161 has no interface number 2 [ 408.389307][ T9] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 408.392276][ T9] usb 8-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 408.395164][ T9] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 408.397755][T12996] input: syz1 as /devices/virtual/input/input177 [ 408.398104][ T9] usb 8-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 408.402774][ T9] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 408.405718][ T9] usb 8-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 408.408441][ T9] usb 8-1: config 161 interface 48 has no altsetting 0 [ 408.410288][ T9] usb 8-1: config 161 interface 1 has no altsetting 0 [ 408.412051][ T9] usb 8-1: config 161 interface 239 has no altsetting 0 [ 408.415591][ T9] usb 8-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 408.418194][ T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.420474][ T9] usb 8-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 408.427190][ T9] usb 8-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 408.435424][ T9] usb 8-1: SerialNumber: à ‰ [ 409.206878][T13009] input: syz1 as /devices/virtual/input/input178 [ 409.215160][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 409.217095][ T9] usb 8-1: invalid MIDI in EP 0 [ 409.218569][ T9] snd-usb-audio 8-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 409.224147][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 409.226277][ T9] snd-usb-audio 8-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 409.230348][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 409.243147][ T9] snd-usb-audio 8-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 409.246939][ T9] usb 8-1: USB disconnect, device number 31 [ 409.355056][ T6335] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 409.405620][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 409.505047][ T6335] usb 7-1: Using ep0 maxpacket: 32 [ 409.509106][ T6335] usb 7-1: config 161 has an invalid interface number: 48 but max is 2 [ 409.511346][ T6335] usb 7-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 409.513703][ T6335] usb 7-1: config 161 has an invalid interface number: 239 but max is 2 [ 409.515982][ T6335] usb 7-1: config 161 has no interface number 0 [ 409.517683][ T6335] usb 7-1: config 161 has no interface number 2 [ 409.519384][ T6335] usb 7-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 409.522222][ T6335] usb 7-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 409.525388][ T6335] usb 7-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 409.528467][ T6335] usb 7-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 409.531530][ T6335] usb 7-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 409.534620][ T6335] usb 7-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 409.537715][ T6335] usb 7-1: config 161 interface 48 has no altsetting 0 [ 409.539793][ T6335] usb 7-1: config 161 interface 1 has no altsetting 0 [ 409.541794][ T6335] usb 7-1: config 161 interface 239 has no altsetting 0 [ 409.545808][ T6335] usb 7-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 409.552805][ T6335] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.557132][ T6335] usb 7-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 409.563732][ T6335] usb 7-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 409.572278][ T6335] usb 7-1: SerialNumber: à ‰ [ 409.905212][ T5996] usb 9-1: new high-speed USB device number 9 using dummy_hcd [ 410.027991][T13020] input: syz1 as /devices/virtual/input/input179 [ 410.072413][T10753] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 410.105264][ T5996] usb 9-1: Using ep0 maxpacket: 32 [ 410.109085][ T5996] usb 9-1: config 161 has an invalid interface number: 48 but max is 2 [ 410.111976][ T5996] usb 9-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 410.115489][ T5996] usb 9-1: config 161 has an invalid interface number: 239 but max is 2 [ 410.118767][ T5996] usb 9-1: config 161 has no interface number 0 [ 410.121224][ T5996] usb 9-1: config 161 has no interface number 2 [ 410.123640][ T5996] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 410.127691][ T5996] usb 9-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 410.131722][ T5996] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 410.135818][ T5996] usb 9-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 410.139944][ T5996] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 410.143750][ T5996] usb 9-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 410.148147][ T5996] usb 9-1: config 161 interface 48 has no altsetting 0 [ 410.150801][ T5996] usb 9-1: config 161 interface 1 has no altsetting 0 [ 410.153100][ T5996] usb 9-1: config 161 interface 239 has no altsetting 0 [ 410.157921][ T5996] usb 9-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 410.160365][ T5996] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.162475][ T5996] usb 9-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 410.169061][ T5996] usb 9-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 410.177426][ T5996] usb 9-1: SerialNumber: à ‰ [ 410.215061][T10753] usb 8-1: device descriptor read/64, error -71 [ 410.232125][ T6335] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.238983][ T6335] usb 7-1: invalid MIDI in EP 0 [ 410.241525][ T6335] snd-usb-audio 7-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 410.248784][ T6335] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.250925][ T6335] snd-usb-audio 7-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 410.255961][ T6335] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.264351][ T6335] snd-usb-audio 7-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 410.272339][ T6335] usb 7-1: USB disconnect, device number 29 [ 410.284093][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb7/7-1/7-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 410.465048][T10753] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 410.595021][T10753] usb 8-1: device descriptor read/64, error -71 [ 410.688904][T13028] input: syz1 as /devices/virtual/input/input180 [ 410.715990][T10753] usb usb8-port1: attempt power cycle [ 410.790731][ T5996] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.793449][ T5996] usb 9-1: invalid MIDI in EP 0 [ 410.795793][ T5996] snd-usb-audio 9-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 410.799898][ T5996] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.801829][ T5996] snd-usb-audio 9-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 410.806047][ T5996] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.812118][ T5996] snd-usb-audio 9-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 410.815641][ T5996] usb 9-1: USB disconnect, device number 9 [ 410.996100][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb9/9-1/9-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 411.065178][T10753] usb 8-1: new high-speed USB device number 34 using dummy_hcd [ 411.085786][T10753] usb 8-1: device descriptor read/8, error -71 [ 411.345291][T10753] usb 8-1: new high-speed USB device number 35 using dummy_hcd [ 411.365873][T10753] usb 8-1: device descriptor read/8, error -71 [ 411.452015][T13038] qnx6: unable to read the first superblock [ 411.478258][T10753] usb usb8-port1: unable to enumerate USB device [ 411.911760][T13040] vivid-007: disconnect [ 412.741849][T13039] vivid-007: reconnect [ 412.867544][T13055] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 412.902853][T13051] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 412.923386][T13060] binder: 13057:13060 ioctl 400c620e 20000140 returned -22 [ 413.027269][T13062] input: syz1 as /devices/virtual/input/input181 [ 413.418748][T13070] input: syz1 as /devices/virtual/input/input182 [ 413.855124][ T76] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 414.005014][ T76] usb 5-1: Using ep0 maxpacket: 32 [ 414.011286][ T76] usb 5-1: config 161 has an invalid interface number: 48 but max is 2 [ 414.013663][ T76] usb 5-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 414.016565][ T76] usb 5-1: config 161 has an invalid interface number: 239 but max is 2 [ 414.019104][ T76] usb 5-1: config 161 has no interface number 0 [ 414.020944][T13078] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1843'. [ 414.023295][ T76] usb 5-1: config 161 has no interface number 2 [ 414.025035][T13078] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1843'. [ 414.027749][ T76] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 414.030897][ T76] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 414.034919][ T76] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 414.038405][ T76] usb 5-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 414.041478][ T76] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 414.044379][ T76] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 414.047774][ T76] usb 5-1: config 161 interface 48 has no altsetting 0 [ 414.051228][ T76] usb 5-1: config 161 interface 1 has no altsetting 0 [ 414.053214][ T76] usb 5-1: config 161 interface 239 has no altsetting 0 [ 414.057758][ T76] usb 5-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 414.060181][ T76] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.062983][ T76] usb 5-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 414.070461][ T76] usb 5-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 414.079179][ T76] usb 5-1: SerialNumber: à ‰ [ 414.531049][T13091] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1845'. [ 414.533403][T13091] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1845'. [ 414.763228][ T76] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 414.765306][ T76] usb 5-1: invalid MIDI in EP 0 [ 414.767173][ T76] snd-usb-audio 5-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 414.771771][ T76] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 414.773676][ T76] snd-usb-audio 5-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 414.779964][ T76] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 414.787199][ T76] snd-usb-audio 5-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 414.795114][ T76] usb 5-1: USB disconnect, device number 19 [ 414.806624][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 414.835019][ T6335] usb 9-1: new high-speed USB device number 10 using dummy_hcd [ 415.025724][ T6335] usb 9-1: device descriptor read/64, error -71 [ 415.259681][T13105] binder: 13103:13105 ioctl 400c620e 20000140 returned -22 [ 415.265425][ T6335] usb 9-1: new high-speed USB device number 11 using dummy_hcd [ 415.415118][ T6335] usb 9-1: device descriptor read/64, error -71 [ 415.535477][ T6335] usb usb9-port1: attempt power cycle [ 415.683100][T13112] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 415.877415][ T6335] usb 9-1: new high-speed USB device number 12 using dummy_hcd [ 415.891824][T13125] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 415.908352][ T6335] usb 9-1: device descriptor read/8, error -71 [ 415.929752][T13126] input: syz1 as /devices/virtual/input/input183 [ 416.032046][T13128] input: syz1 as /devices/virtual/input/input184 [ 416.143449][T13132] qnx6: unable to read the first superblock [ 416.165178][ T6335] usb 9-1: new high-speed USB device number 13 using dummy_hcd [ 416.196029][ T6335] usb 9-1: device descriptor read/8, error -71 [ 416.305243][ T6335] usb usb9-port1: unable to enumerate USB device [ 416.549564][T13134] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1854'. [ 416.551958][T13134] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1854'. [ 416.740175][T13137] input: syz1 as /devices/virtual/input/input185 [ 417.220680][T13144] input: syz1 as /devices/virtual/input/input186 [ 417.743758][T13156] qnx6: unable to read the first superblock [ 417.910508][T13158] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 418.443368][T13168] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 418.565344][T13177] input: syz1 as /devices/virtual/input/input187 [ 418.574660][T13174] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 418.984767][T13180] binder: 13178:13180 ioctl 400c620e 20000140 returned -22 [ 419.294261][T13187] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 419.349989][T13196] input: syz1 as /devices/virtual/input/input188 [ 419.412568][T13197] 9pnet_virtio: no channels available for device syz [ 419.450444][T13197] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 420.652797][T13214] vivid-007: disconnect [ 420.944133][T13219] qnx6: unable to read the first superblock [ 421.155319][T13226] binder: 13221:13226 ioctl 400c620e 20000140 returned -22 [ 421.251494][T13227] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 421.684657][T13213] vivid-007: reconnect [ 421.749796][T13236] binder: 13232:13236 ioctl 400c620e 20000140 returned -22 [ 421.886114][T13239] input: syz1 as /devices/virtual/input/input189 [ 422.236184][T13244] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 422.367844][T13249] input: syz1 as /devices/virtual/input/input190 [ 423.579533][T13262] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 424.054493][T13276] vivid-007: disconnect [ 424.888579][T13275] vivid-007: reconnect [ 425.360174][T13291] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 425.656037][T13301] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 425.775819][T13303] input: syz1 as /devices/virtual/input/input191 [ 426.298381][T13312] input: syz1 as /devices/virtual/input/input193 [ 426.377224][T13314] input: syz1 as /devices/virtual/input/input192 [ 426.515561][ T11] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 427.314550][T13330] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 427.336013][T13334] input: syz1 as /devices/virtual/input/input194 [ 427.451397][T13337] input: syz1 as /devices/virtual/input/input195 [ 427.597979][T13328] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 428.246357][T13348] qnx6: unable to read the first superblock [ 428.254412][T13350] vivid-007: disconnect [ 428.567434][T13356] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 429.024435][T13364] input: syz1 as /devices/virtual/input/input196 [ 429.148842][T13349] vivid-007: reconnect [ 429.366079][T13367] input: syz1 as /devices/virtual/input/input197 [ 429.768654][T13371] vivid-007: disconnect [ 430.033328][T13381] input: syz1 as /devices/virtual/input/input198 [ 430.624621][T13386] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 430.769794][T13370] vivid-007: reconnect [ 430.970865][T13392] 9pnet_virtio: no channels available for device syz [ 431.635594][T13408] input: syz1 as /devices/virtual/input/input199 [ 432.224613][T13412] vivid-007: disconnect [ 432.361743][T13415] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1924'. [ 432.900025][T13433] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 433.064127][T13411] vivid-007: reconnect [ 433.161130][T13445] 9pnet_virtio: no channels available for device syz [ 433.214006][T13445] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 433.354658][T13449] netlink: 'syz.4.1932': attribute type 1 has an invalid length. [ 433.401458][T13449] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1932'. [ 433.421179][T13449] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 433.437273][T13449] bond1: (slave batadv1): Enslaving as a backup interface with an up link [ 433.460551][T13449] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 433.464211][T13449] bond1 (unregistering): Released all slaves [ 434.484357][T13482] qnx6: unable to read the first superblock [ 434.752354][T13487] input: syz1 as /devices/virtual/input/input200 [ 435.295887][T13496] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1946'. [ 435.493074][T13506] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1949'. [ 435.549920][T13508] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1950'. [ 436.137630][T13526] fuse: Bad value for 'user_id' [ 436.138985][T13526] fuse: Bad value for 'user_id' [ 436.143192][T13526] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1954'. [ 436.208290][T13529] MTD: Couldn't look up 'mountinfo': -2 [ 436.330485][T13532] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 436.476342][T13534] input: syz1 as /devices/virtual/input/input201 [ 437.208479][T13547] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1959'. [ 437.310675][T13554] vivid-007: disconnect [ 437.457363][T13559] input: syz1 as /devices/virtual/input/input202 [ 437.590692][T13561] input: syz1 as /devices/virtual/input/input203 [ 438.275577][T13574] input: syz1 as /devices/virtual/input/input204 [ 438.376018][T13553] vivid-007: reconnect [ 438.642981][T13579] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 438.738342][T13582] 9pnet_virtio: no channels available for device syz [ 438.754376][T13582] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 439.393419][ T1413] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.395164][ T1413] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.562769][T13609] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1973'. [ 439.590739][T13609] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 439.697549][T13599] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 439.848919][T13616] FAULT_INJECTION: forcing a failure. [ 439.848919][T13616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 439.852008][T13616] CPU: 1 UID: 0 PID: 13616 Comm: syz.0.1975 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 439.854512][T13616] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 439.857124][T13616] Call Trace: [ 439.857932][T13616] [ 439.858664][T13616] dump_stack_lvl+0x16c/0x1f0 [ 439.859842][T13616] should_fail_ex+0x497/0x5b0 [ 439.861012][T13616] _copy_to_user+0x32/0xd0 [ 439.862094][T13616] pagemap_read+0x536/0x880 [ 439.863188][T13616] ? __pfx_pagemap_read+0x10/0x10 [ 439.864443][T13616] ? __pfx_pagemap_read+0x10/0x10 [ 439.865660][T13616] vfs_read+0x1df/0xbe0 [ 439.866661][T13616] ? __fget_files+0x1fc/0x3a0 [ 439.867761][T13616] ? __pfx_lock_release+0x10/0x10 [ 439.868984][T13616] ? __pfx_vfs_read+0x10/0x10 [ 439.870097][T13616] ? lock_acquire+0x2f/0xb0 [ 439.871200][T13616] ? __fget_files+0x40/0x3a0 [ 439.872315][T13616] ? __fget_files+0x206/0x3a0 [ 439.873436][T13616] ksys_pread64+0x170/0x1a0 [ 439.874520][T13616] ? __pfx_ksys_pread64+0x10/0x10 [ 439.875731][T13616] __do_fast_syscall_32+0x73/0x120 [ 439.876952][T13616] do_fast_syscall_32+0x32/0x80 [ 439.878114][T13616] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 439.879608][T13616] RIP: 0023:0xf7f24579 [ 439.880581][T13616] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 439.885082][T13616] RSP: 002b:00000000f507655c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4 [ 439.887044][T13616] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000002001a240 [ 439.888925][T13616] RDX: 0000000000019000 RSI: 0000000000100008 RDI: 0000000000000000 [ 439.890795][T13616] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 439.892641][T13616] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 439.894487][T13616] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 439.896360][T13616] [ 440.051541][T13619] input: syz1 as /devices/virtual/input/input205 [ 440.487272][T13631] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 440.646907][ T79] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 440.744633][T13640] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1982'. [ 440.799771][ T79] usb 5-1: Using ep0 maxpacket: 32 [ 440.805875][ T79] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 440.808089][ T79] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 440.810290][ T79] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 440.812901][ T79] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 440.815464][ T79] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 440.818201][ T79] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 440.821374][ T79] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 440.823652][ T79] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.832166][ T79] usb 5-1: config 0 descriptor?? [ 441.041392][T10753] usb 5-1: USB disconnect, device number 20 [ 441.215722][ T76] usb 8-1: new high-speed USB device number 36 using dummy_hcd [ 441.375269][ T76] usb 8-1: Using ep0 maxpacket: 32 [ 441.384408][ T76] usb 8-1: config 161 has an invalid interface number: 48 but max is 2 [ 441.387046][ T76] usb 8-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 441.389471][ T76] usb 8-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 441.392338][ T76] usb 8-1: config 161 has 1 interface, different from the descriptor's value: 3 [ 441.395029][ T76] usb 8-1: config 161 has no interface number 0 [ 441.396822][ T76] usb 8-1: config 161 interface 48 has no altsetting 0 [ 441.403808][ T76] usb 8-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 441.406745][ T76] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.409010][ T76] usb 8-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 441.415326][ T76] usb 8-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 441.423594][ T76] usb 8-1: SerialNumber: à ‰ [ 441.515105][ T6336] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 441.645083][ T6336] usb 5-1: device descriptor read/64, error -71 [ 441.838969][T13656] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 441.895113][ T6336] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 441.964041][T13658] input: syz1 as /devices/virtual/input/input206 [ 442.035078][ T6336] usb 5-1: device descriptor read/64, error -71 [ 442.146643][ T6336] usb usb5-port1: attempt power cycle [ 442.211347][ T76] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 442.213401][ T76] usb 8-1: invalid MIDI in EP 0 [ 442.243926][ T76] snd-usb-audio 8-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 442.247881][ T76] usb 8-1: USB disconnect, device number 36 [ 442.405881][ T5942] udevd[5942]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:161.48/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 442.495091][ T6336] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 442.515688][ T6336] usb 5-1: device descriptor read/8, error -71 [ 442.765285][ T6336] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 442.776764][T13663] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 442.786055][ T6336] usb 5-1: device descriptor read/8, error -71 [ 442.896858][ T6336] usb usb5-port1: unable to enumerate USB device [ 443.099613][T13677] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 443.269571][T13679] input: syz1 as /devices/virtual/input/input207 [ 444.194503][T13686] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1992'. [ 444.198051][T13686] x_tables: ip_tables: MASQUERADE target: used from hooks INPUT, but only usable from POSTROUTING [ 444.660136][T13691] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1993'. [ 444.892872][T13703] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 444.935076][ T76] usb 8-1: new high-speed USB device number 37 using dummy_hcd [ 445.010520][T13707] input: syz1 as /devices/virtual/input/input208 [ 445.095435][ T76] usb 8-1: Using ep0 maxpacket: 32 [ 445.098223][ T76] usb 8-1: config 161 has an invalid interface number: 48 but max is 2 [ 445.100430][ T76] usb 8-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 445.102702][ T76] usb 8-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 445.105660][ T76] usb 8-1: config 161 has 1 interface, different from the descriptor's value: 3 [ 445.108055][ T76] usb 8-1: config 161 has no interface number 0 [ 445.109457][ T76] usb 8-1: config 161 interface 48 has no altsetting 0 [ 445.112492][ T76] usb 8-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 445.114821][ T76] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.117044][ T76] usb 8-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 445.123341][ T76] usb 8-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 445.131431][ T76] usb 8-1: SerialNumber: à ‰ [ 445.215124][T10753] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 445.377057][T10753] usb 5-1: Using ep0 maxpacket: 32 [ 445.379654][T10753] usb 5-1: config 161 has an invalid interface number: 48 but max is 2 [ 445.381849][T10753] usb 5-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 445.384163][T10753] usb 5-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 445.387191][T10753] usb 5-1: config 161 has 1 interface, different from the descriptor's value: 3 [ 445.389588][T10753] usb 5-1: config 161 has no interface number 0 [ 445.391238][T10753] usb 5-1: config 161 interface 48 has no altsetting 0 [ 445.395025][T10753] usb 5-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 445.397399][T10753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.399479][T10753] usb 5-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 445.405847][T10753] usb 5-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 445.415986][T10753] usb 5-1: SerialNumber: à ‰ [ 445.656251][T13713] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1999'. [ 445.658775][T13713] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1999'. [ 445.832789][ T76] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 445.834592][ T76] usb 8-1: invalid MIDI in EP 0 [ 445.854702][ T76] snd-usb-audio 8-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 445.860879][ T76] usb 8-1: USB disconnect, device number 37 [ 446.021381][T13723] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2010'. [ 446.023757][T13723] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2010'. [ 446.045491][ T5956] udevd[5956]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:161.48/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 446.094229][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 446.096272][T10753] usb 5-1: invalid MIDI in EP 0 [ 446.117632][T10753] snd-usb-audio 5-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 446.121452][T10753] usb 5-1: USB disconnect, device number 25 [ 446.295394][ T5942] udevd[5942]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:161.48/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 446.607120][T13737] 9pnet_virtio: no channels available for device syz [ 446.695877][T13745] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2006'. [ 446.708852][T13737] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 446.765390][T13731] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 446.899526][T13751] 9pnet_virtio: no channels available for device syz [ 446.944646][T13751] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 447.386414][T13759] input: syz1 as /devices/virtual/input/input209 [ 447.759252][T13773] 8021q: adding VLAN 0 to HW filter on device bond1 [ 447.788810][T13776] vivid-007: disconnect [ 448.198218][T10753] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 448.345074][T10753] usb 5-1: Using ep0 maxpacket: 32 [ 448.348603][T10753] usb 5-1: config 161 has an invalid interface number: 48 but max is 2 [ 448.350794][T10753] usb 5-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 448.353999][T10753] usb 5-1: config 161 has an invalid interface number: 239 but max is 2 [ 448.357189][T10753] usb 5-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 448.360915][T10753] usb 5-1: config 161 has no interface number 0 [ 448.363156][T10753] usb 5-1: config 161 has no interface number 2 [ 448.369788][T10753] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 448.373245][T10753] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 448.376217][T10753] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 448.379542][T10753] usb 5-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 448.382444][T10753] usb 5-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 448.385962][T10753] usb 5-1: config 161 interface 48 has no altsetting 0 [ 448.387887][T10753] usb 5-1: config 161 interface 1 has no altsetting 0 [ 448.389669][T10753] usb 5-1: config 161 interface 239 has no altsetting 0 [ 448.393780][T10753] usb 5-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 448.397115][T10753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.399975][T10753] usb 5-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 448.408665][T10753] usb 5-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 448.418557][T10753] usb 5-1: SerialNumber: à ‰ [ 448.629786][T13775] vivid-007: reconnect [ 449.121907][T13791] vivid-007: disconnect [ 449.276217][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 449.278815][T10753] usb 5-1: invalid MIDI in EP 0 [ 449.280775][T10753] snd-usb-audio 5-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 449.290545][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 449.293085][T10753] snd-usb-audio 5-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 449.298170][T10753] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 449.308837][T10753] snd-usb-audio 5-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 449.315196][T10753] usb 5-1: USB disconnect, device number 26 [ 449.323452][ T5941] udevd[5941]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 449.641915][T13800] qnx6: unable to read the first superblock [ 449.828746][T13802] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2022'. [ 449.831829][T13802] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2022'. [ 450.000981][T13790] vivid-007: reconnect [ 450.051318][T13807] input: syz1 as /devices/virtual/input/input211 [ 450.547993][T13814] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 450.663867][T13816] input: syz1 as /devices/virtual/input/input212 [ 450.702011][T13818] vivid-007: disconnect [ 451.666352][T13817] vivid-007: reconnect [ 451.847255][T13827] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 452.184903][T13832] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2031'. [ 452.188239][T13832] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2031'. [ 452.389284][T13840] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 452.425090][ T6336] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 452.485097][ T9] usb 9-1: new high-speed USB device number 14 using dummy_hcd [ 452.520978][T13842] input: syz1 as /devices/virtual/input/input213 [ 452.595149][ T6336] usb 5-1: Using ep0 maxpacket: 32 [ 452.598536][ T6336] usb 5-1: config 161 has an invalid interface number: 48 but max is 2 [ 452.601326][ T6336] usb 5-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 452.604349][ T6336] usb 5-1: config 161 has an invalid interface number: 239 but max is 2 [ 452.607896][ T6336] usb 5-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 452.611355][ T6336] usb 5-1: config 161 has no interface number 0 [ 452.613474][ T6336] usb 5-1: config 161 has no interface number 2 [ 452.615997][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 452.619605][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 452.623137][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 452.627152][ T6336] usb 5-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 452.630896][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 452.635793][ T6336] usb 5-1: config 161 interface 48 has no altsetting 0 [ 452.638126][ T6336] usb 5-1: config 161 interface 1 has no altsetting 0 [ 452.640418][ T6336] usb 5-1: config 161 interface 239 has no altsetting 0 [ 452.645369][ T6336] usb 5-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 452.648201][ T9] usb 9-1: Using ep0 maxpacket: 32 [ 452.648280][ T6336] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.651826][ T6336] usb 5-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 452.658445][ T6336] usb 5-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 452.666511][ T6336] usb 5-1: SerialNumber: à ‰ [ 452.667884][ T9] usb 9-1: config 161 has an invalid interface number: 48 but max is 2 [ 452.675799][ T9] usb 9-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 452.678265][ T9] usb 9-1: config 161 has an invalid interface number: 239 but max is 2 [ 452.680452][ T9] usb 9-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 452.683578][ T9] usb 9-1: config 161 has no interface number 0 [ 452.685968][ T9] usb 9-1: config 161 has no interface number 2 [ 452.688309][ T9] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 452.691462][ T9] usb 9-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 452.694349][ T9] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 452.701606][ T9] usb 9-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 452.704865][ T9] usb 9-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 452.709519][ T9] usb 9-1: config 161 interface 48 has no altsetting 0 [ 452.711822][ T9] usb 9-1: config 161 interface 1 has no altsetting 0 [ 452.713595][ T9] usb 9-1: config 161 interface 239 has no altsetting 0 [ 452.717379][ T9] usb 9-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 452.719738][ T9] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.721841][ T9] usb 9-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 452.729715][ T9] usb 9-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 452.738600][ T9] usb 9-1: SerialNumber: à ‰ [ 452.789181][T13845] input: syz1 as /devices/virtual/input/input214 [ 453.313466][ T6336] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 453.315990][ T6336] usb 5-1: invalid MIDI in EP 0 [ 453.317868][ T6336] snd-usb-audio 5-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 453.322799][ T6336] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 453.325540][ T6336] snd-usb-audio 5-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 453.330093][ T6336] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 453.338198][ T6336] snd-usb-audio 5-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 453.345189][ T6336] usb 5-1: USB disconnect, device number 27 [ 453.505679][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 454.128736][ T9] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 454.130648][ T9] usb 9-1: invalid MIDI in EP 0 [ 454.132101][ T9] snd-usb-audio 9-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 454.147627][ T9] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 454.149658][ T9] snd-usb-audio 9-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 454.178692][ T9] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 454.193153][ T9] snd-usb-audio 9-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 454.201603][ T9] usb 9-1: USB disconnect, device number 14 [ 454.210486][ T5941] udevd[5941]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb9/9-1/9-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 454.506920][T13864] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2040'. [ 454.509332][T13864] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2040'. [ 455.630215][T13875] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 455.857830][T13886] FAULT_INJECTION: forcing a failure. [ 455.857830][T13886] name failslab, interval 1, probability 0, space 0, times 0 [ 455.863361][T13886] CPU: 0 UID: 0 PID: 13886 Comm: syz.4.2044 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 455.866162][T13886] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 455.869119][T13886] Call Trace: [ 455.870057][T13886] [ 455.870853][T13886] dump_stack_lvl+0x16c/0x1f0 [ 455.872106][T13886] should_fail_ex+0x497/0x5b0 [ 455.873346][T13886] should_failslab+0xc2/0x120 [ 455.874622][T13886] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 455.876084][T13886] ? skb_clone+0x190/0x3f0 [ 455.877254][T13886] skb_clone+0x190/0x3f0 [ 455.878387][T13886] netlink_deliver_tap+0xafd/0xca0 [ 455.879740][T13886] netlink_unicast+0x5e1/0x7f0 [ 455.881007][T13886] ? __pfx_netlink_unicast+0x10/0x10 [ 455.882382][T13886] ? __phys_addr_symbol+0x30/0x80 [ 455.883726][T13886] ? __check_object_size+0x488/0x710 [ 455.885075][T13886] netlink_sendmsg+0x8b8/0xd70 [ 455.886332][T13886] ? __pfx_netlink_sendmsg+0x10/0x10 [ 455.887718][T13886] ____sys_sendmsg+0x9ae/0xb40 [ 455.889001][T13886] ? __pfx_____sys_sendmsg+0x10/0x10 [ 455.890441][T13886] ? get_compat_msghdr+0x11b/0x170 [ 455.891902][T13886] ___sys_sendmsg+0x135/0x1e0 [ 455.893137][T13886] ? __pfx____sys_sendmsg+0x10/0x10 [ 455.894495][T13886] ? __pfx_lock_release+0x10/0x10 [ 455.895813][T13886] ? trace_lock_acquire+0x14e/0x1f0 [ 455.897170][T13886] ? __fget_files+0x206/0x3a0 [ 455.898381][T13886] __sys_sendmsg+0x16e/0x220 [ 455.899540][T13886] ? __pfx___sys_sendmsg+0x10/0x10 [ 455.900817][T13886] __do_fast_syscall_32+0x73/0x120 [ 455.902090][T13886] do_fast_syscall_32+0x32/0x80 [ 455.903282][T13886] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 455.904865][T13886] RIP: 0023:0xf7fef579 [ 455.905900][T13886] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 455.910748][T13886] RSP: 002b:00000000f4e2455c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 455.912811][T13886] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000200001c0 [ 455.914760][T13886] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 455.916735][T13886] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 455.918799][T13886] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 455.920840][T13886] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 455.922795][T13886] [ 456.085259][ T79] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 456.309544][T13891] input: syz1 as /devices/virtual/input/input216 [ 456.654993][ T79] usb 8-1: Using ep0 maxpacket: 32 [ 456.659227][ T79] usb 8-1: config 161 has an invalid interface number: 48 but max is 2 [ 456.661435][ T79] usb 8-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 456.663778][ T79] usb 8-1: config 161 has an invalid interface number: 239 but max is 2 [ 456.666044][ T79] usb 8-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 456.668717][ T79] usb 8-1: config 161 has no interface number 0 [ 456.670351][ T79] usb 8-1: config 161 has no interface number 2 [ 456.671964][ T79] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 456.674815][ T79] usb 8-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 456.678964][ T79] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 456.681736][ T79] usb 8-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 456.684561][ T79] usb 8-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 456.724637][T13896] input: syz1 as /devices/virtual/input/input217 [ 456.739127][ T79] usb 8-1: config 161 interface 48 has no altsetting 0 [ 456.741526][ T79] usb 8-1: config 161 interface 1 has no altsetting 0 [ 456.754781][ T79] usb 8-1: config 161 interface 239 has no altsetting 0 [ 457.069051][ T79] usb 8-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 457.071591][ T79] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.073680][ T79] usb 8-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 457.079959][ T79] usb 8-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 457.088536][ T79] usb 8-1: SerialNumber: à ‰ [ 457.094538][T13899] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2049'. [ 457.097781][T13899] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2049'. [ 457.885177][ T79] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 457.903038][ T79] usb 8-1: invalid MIDI in EP 0 [ 457.905100][ T79] snd-usb-audio 8-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 457.933786][ T79] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 457.943759][ T79] snd-usb-audio 8-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 457.966327][ T79] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 458.007333][ T79] snd-usb-audio 8-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 458.015342][ T79] usb 8-1: USB disconnect, device number 38 [ 458.176787][T13915] qnx6: unable to read the first superblock [ 458.255984][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 458.515151][ T1242] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 458.648862][T13924] qnx6: unable to read the first superblock [ 459.490879][T13930] input: syz1 as /devices/virtual/input/input218 [ 459.853959][T13936] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2058'. [ 459.856491][T13936] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2058'. [ 459.976914][T13937] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 461.065179][ T9] usb 7-1: new high-speed USB device number 30 using dummy_hcd [ 461.215457][ T9] usb 7-1: Using ep0 maxpacket: 32 [ 461.224911][ T9] usb 7-1: config 161 has an invalid interface number: 48 but max is 2 [ 461.227781][ T9] usb 7-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 461.230088][ T9] usb 7-1: config 161 has an invalid interface number: 239 but max is 2 [ 461.232243][ T9] usb 7-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 461.318187][ T9] usb 7-1: config 161 has no interface number 0 [ 461.320221][ T9] usb 7-1: config 161 has no interface number 2 [ 461.322111][ T9] usb 7-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 461.325683][ T9] usb 7-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 461.329143][ T9] usb 7-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 461.332465][ T9] usb 7-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 461.335937][ T9] usb 7-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 461.339324][ T9] usb 7-1: config 161 interface 48 has no altsetting 0 [ 461.341157][ T9] usb 7-1: config 161 interface 1 has no altsetting 0 [ 461.343163][ T9] usb 7-1: config 161 interface 239 has no altsetting 0 [ 461.347729][ T9] usb 7-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 461.350234][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.352423][ T9] usb 7-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 461.358784][ T9] usb 7-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 461.366913][ T9] usb 7-1: SerialNumber: à ‰ [ 461.741446][T13964] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 461.979003][ T5982] IPVS: starting estimator thread 0... [ 462.071976][ T9] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 462.073728][ T9] usb 7-1: invalid MIDI in EP 0 [ 462.075173][ T9] snd-usb-audio 7-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 462.084743][ T9] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 462.086544][T13972] IPVS: using max 38 ests per chain, 91200 per kthread [ 462.088383][ T9] snd-usb-audio 7-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 462.094750][ T9] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 462.104482][ T9] snd-usb-audio 7-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 462.115496][ T9] usb 7-1: USB disconnect, device number 30 [ 462.485878][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb7/7-1/7-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 462.932395][T13990] qnx6: unable to read the first superblock [ 462.983552][T13991] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 463.130157][T13993] input: syz1 as /devices/virtual/input/input220 [ 463.262826][T13996] input: syz1 as /devices/virtual/input/input221 [ 464.153461][T14005] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 464.272292][T14011] netlink: zone id is out of range [ 464.273632][T14011] netlink: zone id is out of range [ 464.275013][T14011] netlink: zone id is out of range [ 464.276367][T14011] FAULT_INJECTION: forcing a failure. [ 464.276367][T14011] name failslab, interval 1, probability 0, space 0, times 0 [ 464.279503][T14011] CPU: 1 UID: 0 PID: 14011 Comm: syz.3.2076 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 464.282171][T14011] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 464.284884][T14011] Call Trace: [ 464.285741][T14011] [ 464.286498][T14011] dump_stack_lvl+0x16c/0x1f0 [ 464.287726][T14011] should_fail_ex+0x497/0x5b0 [ 464.288935][T14011] ? fs_reclaim_acquire+0xae/0x150 [ 464.290246][T14011] should_failslab+0xc2/0x120 [ 464.291446][T14011] __kmalloc_cache_noprof+0x68/0x420 [ 464.292786][T14011] ovs_ct_limit_cmd_set+0x30b/0xa90 [ 464.294096][T14011] ? __pfx_ovs_ct_limit_cmd_set+0x10/0x10 [ 464.295539][T14011] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 464.297428][T14011] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 464.299277][T14011] genl_family_rcv_msg_doit+0x202/0x2f0 [ 464.300682][T14011] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 464.302254][T14011] ? genl_get_cmd+0x195/0x580 [ 464.303399][T14011] ? bpf_lsm_capable+0x9/0x10 [ 464.304570][T14011] ? security_capable+0x7e/0x260 [ 464.305798][T14011] ? ns_capable+0xd7/0x110 [ 464.306929][T14011] genl_rcv_msg+0x565/0x800 [ 464.308125][T14011] ? __pfx_genl_rcv_msg+0x10/0x10 [ 464.309442][T14011] ? __pfx_ovs_ct_limit_cmd_set+0x10/0x10 [ 464.310907][T14011] netlink_rcv_skb+0x165/0x410 [ 464.312123][T14011] ? __pfx_genl_rcv_msg+0x10/0x10 [ 464.313380][T14011] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 464.314670][T14011] ? down_read+0xc9/0x330 [ 464.315744][T14011] ? __pfx_down_read+0x10/0x10 [ 464.316933][T14011] ? netlink_deliver_tap+0x1ae/0xca0 [ 464.318255][T14011] genl_rcv+0x28/0x40 [ 464.319253][T14011] netlink_unicast+0x53c/0x7f0 [ 464.320471][T14011] ? __pfx_netlink_unicast+0x10/0x10 [ 464.321779][T14011] ? __phys_addr_symbol+0x30/0x80 [ 464.323064][T14011] ? __check_object_size+0x488/0x710 [ 464.324461][T14011] netlink_sendmsg+0x8b8/0xd70 [ 464.325710][T14011] ? __pfx_netlink_sendmsg+0x10/0x10 [ 464.327066][T14011] ____sys_sendmsg+0x9ae/0xb40 [ 464.328308][T14011] ? __pfx_____sys_sendmsg+0x10/0x10 [ 464.329628][T14011] ? get_compat_msghdr+0x11b/0x170 [ 464.330947][T14011] ___sys_sendmsg+0x135/0x1e0 [ 464.332146][T14011] ? __pfx____sys_sendmsg+0x10/0x10 [ 464.333436][T14011] ? __pfx_lock_release+0x10/0x10 [ 464.334697][T14011] ? trace_lock_acquire+0x14e/0x1f0 [ 464.336028][T14011] ? __fget_files+0x206/0x3a0 [ 464.337230][T14011] __sys_sendmsg+0x16e/0x220 [ 464.338426][T14011] ? __pfx___sys_sendmsg+0x10/0x10 [ 464.339747][T14011] __do_fast_syscall_32+0x73/0x120 [ 464.341255][T14011] do_fast_syscall_32+0x32/0x80 [ 464.342518][T14011] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 464.344128][T14011] RIP: 0023:0xf709e579 [ 464.345169][T14011] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 464.350028][T14011] RSP: 002b:00000000f509055c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 464.352156][T14011] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 464.354137][T14011] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 0000000000000000 [ 464.356147][T14011] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 464.358164][T14011] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 464.360154][T14011] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 464.362151][T14011] [ 464.675131][ T9] usb 8-1: new high-speed USB device number 39 using dummy_hcd [ 464.825115][ T9] usb 8-1: Using ep0 maxpacket: 32 [ 464.827664][ T9] usb 8-1: config 161 has an invalid interface number: 48 but max is 2 [ 464.829833][ T9] usb 8-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 464.832152][ T9] usb 8-1: config 161 has an invalid interface number: 239 but max is 2 [ 464.834249][ T9] usb 8-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 464.837382][ T9] usb 8-1: config 161 has no interface number 0 [ 464.839013][ T9] usb 8-1: config 161 has no interface number 2 [ 464.840631][ T9] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 464.843356][ T9] usb 8-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 464.846309][ T9] usb 8-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 464.849155][ T9] usb 8-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 464.851981][ T9] usb 8-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 464.855410][ T9] usb 8-1: config 161 interface 48 has no altsetting 0 [ 464.857187][ T9] usb 8-1: config 161 interface 1 has no altsetting 0 [ 464.858936][ T9] usb 8-1: config 161 interface 239 has no altsetting 0 [ 464.862576][ T9] usb 8-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 464.864890][ T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.865034][ T79] usb 9-1: new full-speed USB device number 15 using dummy_hcd [ 464.867036][ T9] usb 8-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 464.875614][ T9] usb 8-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 464.883480][ T9] usb 8-1: SerialNumber: à ‰ [ 464.995073][ T79] usb 9-1: device descriptor read/64, error -71 [ 465.235033][ T79] usb 9-1: new full-speed USB device number 16 using dummy_hcd [ 465.294098][T14027] input: syz1 as /devices/virtual/input/input222 [ 465.365145][ T79] usb 9-1: device descriptor read/64, error -71 [ 465.449047][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 465.451018][ T9] usb 8-1: invalid MIDI in EP 0 [ 465.452892][ T9] snd-usb-audio 8-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 465.458466][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 465.460493][ T9] snd-usb-audio 8-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 465.464876][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 465.473487][ T9] snd-usb-audio 8-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 465.479254][ T9] usb 8-1: USB disconnect, device number 39 [ 465.485223][ T79] usb usb9-port1: attempt power cycle [ 465.635776][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 465.834753][T14032] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 465.837083][ T79] usb 9-1: new full-speed USB device number 17 using dummy_hcd [ 465.855479][ T79] usb 9-1: device descriptor read/8, error -71 [ 466.095103][ T79] usb 9-1: new full-speed USB device number 18 using dummy_hcd [ 466.120129][ T79] usb 9-1: device descriptor read/8, error -71 [ 466.321241][T14048] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 466.675473][ T79] usb usb9-port1: unable to enumerate USB device [ 466.829556][T14058] qnx6: unable to read the first superblock [ 467.688365][T14072] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2092'. [ 467.984849][T14088] netlink: zone id is out of range [ 467.986292][T14088] netlink: zone id is out of range [ 467.987643][T14088] netlink: zone id is out of range [ 467.993365][T14088] netlink: set zone limit has 4 unknown bytes [ 468.049042][T14090] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2099'. [ 468.051402][T14090] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2099'. [ 468.055078][ T79] usb 9-1: new high-speed USB device number 19 using dummy_hcd [ 468.225035][ T79] usb 9-1: Using ep0 maxpacket: 32 [ 468.230285][ T79] usb 9-1: config 161 has an invalid interface number: 48 but max is 2 [ 468.232509][ T79] usb 9-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 468.234894][ T79] usb 9-1: config 161 has an invalid interface number: 239 but max is 2 [ 468.237185][ T79] usb 9-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 468.239984][ T79] usb 9-1: config 161 has no interface number 0 [ 468.242180][ T79] usb 9-1: config 161 has no interface number 2 [ 468.244545][ T79] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 468.248597][ T79] usb 9-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 468.259290][ T79] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 468.262734][ T79] usb 9-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 468.265913][ T79] usb 9-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 468.269418][ T79] usb 9-1: config 161 interface 48 has no altsetting 0 [ 468.271271][ T79] usb 9-1: config 161 interface 1 has no altsetting 0 [ 468.273306][ T79] usb 9-1: config 161 interface 239 has no altsetting 0 [ 468.277107][ T79] usb 9-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 468.279600][ T79] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.281767][ T79] usb 9-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 468.288354][ T79] usb 9-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 468.297383][ T79] usb 9-1: SerialNumber: à ‰ [ 468.691215][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 468.693509][ T79] usb 9-1: invalid MIDI in EP 0 [ 468.707803][ T79] snd-usb-audio 9-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 468.724831][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 468.729452][ T79] snd-usb-audio 9-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 468.754821][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 468.790901][ T79] snd-usb-audio 9-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 468.801103][ T79] usb 9-1: USB disconnect, device number 19 [ 468.814635][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb9/9-1/9-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 469.010951][T14107] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2104'. [ 469.146117][ C3] ata1: illegal qc_active transition (00000000->00000001) [ 469.175057][T14118] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2108'. [ 469.177855][T14118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2108'. [ 469.276702][T14124] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 469.399484][T14128] input: syz1 as /devices/virtual/input/input223 [ 469.467790][ T1105] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 469.473547][ T1105] ata1.00: configured for UDMA/100 [ 469.714637][T14130] FAULT_INJECTION: forcing a failure. [ 469.714637][T14130] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.719553][T14130] CPU: 2 UID: 0 PID: 14130 Comm: syz.0.2111 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 469.722310][T14130] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 469.725072][T14130] Call Trace: [ 469.725948][T14130] [ 469.726727][T14130] dump_stack_lvl+0x16c/0x1f0 [ 469.727970][T14130] should_fail_ex+0x497/0x5b0 [ 469.729203][T14130] _copy_to_user+0x32/0xd0 [ 469.730381][T14130] msr_read+0x14f/0x250 [ 469.731481][T14130] ? __pfx_msr_read+0x10/0x10 [ 469.732723][T14130] ? bpf_lsm_file_permission+0x9/0x10 [ 469.734131][T14130] ? security_file_permission+0x71/0x210 [ 469.735575][T14130] ? __pfx_msr_read+0x10/0x10 [ 469.736822][T14130] vfs_read+0x1df/0xbe0 [ 469.737920][T14130] ? __fget_files+0x1fc/0x3a0 [ 469.739154][T14130] ? __pfx_lock_release+0x10/0x10 [ 469.740482][T14130] ? __pfx_vfs_read+0x10/0x10 [ 469.741716][T14130] ? lock_acquire+0x2f/0xb0 [ 469.742907][T14130] ? __fget_files+0x40/0x3a0 [ 469.744134][T14130] ? __fget_files+0x206/0x3a0 [ 469.745378][T14130] ksys_read+0x12b/0x250 [ 469.746497][T14130] ? __pfx_ksys_read+0x10/0x10 [ 469.747764][T14130] __do_fast_syscall_32+0x73/0x120 [ 469.749105][T14130] do_fast_syscall_32+0x32/0x80 [ 469.750396][T14130] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 469.752052][T14130] RIP: 0023:0xf7f24579 [ 469.753125][T14130] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 469.758101][T14130] RSP: 002b:00000000f507655c EFLAGS: 00000296 ORIG_RAX: 0000000000000003 [ 469.760272][T14130] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020019680 [ 469.762337][T14130] RDX: 0000000000018ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 469.764417][T14130] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 469.766471][T14130] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 469.768553][T14130] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 469.770620][T14130] [ 470.355082][ C3] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 470.439443][T14148] netlink: 'syz.0.2116': attribute type 1 has an invalid length. [ 470.675164][ T79] usb 9-1: new high-speed USB device number 20 using dummy_hcd [ 470.731856][T14154] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 470.731867][T14167] 9pnet_virtio: no channels available for device syz [ 470.801066][T14167] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 470.835137][ T79] usb 9-1: Using ep0 maxpacket: 32 [ 470.840441][ T79] usb 9-1: config 161 has an invalid interface number: 48 but max is 2 [ 470.846951][ T79] usb 9-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 470.853931][ T79] usb 9-1: config 161 has an invalid interface number: 239 but max is 2 [ 470.857904][ T79] usb 9-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 470.860986][ T79] usb 9-1: config 161 has no interface number 0 [ 470.863385][ T79] usb 9-1: config 161 has no interface number 2 [ 470.867445][ T79] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 470.873997][ T79] usb 9-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 470.877654][ T79] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 470.880807][ T79] usb 9-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 470.884874][ T79] usb 9-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 470.892317][ T79] usb 9-1: config 161 interface 48 has no altsetting 0 [ 470.896904][ T79] usb 9-1: config 161 interface 1 has no altsetting 0 [ 470.898892][ T79] usb 9-1: config 161 interface 239 has no altsetting 0 [ 470.909017][ T79] usb 9-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 470.911690][ T79] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.914260][ T79] usb 9-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 470.921302][ T79] usb 9-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 470.931665][ T79] usb 9-1: SerialNumber: à ‰ [ 471.327723][T14182] input: syz0 as /devices/virtual/input/input224 [ 472.004533][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 472.006781][ T79] usb 9-1: invalid MIDI in EP 0 [ 472.008568][ T79] snd-usb-audio 9-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 472.014720][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 472.018700][ T79] snd-usb-audio 9-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 472.024559][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 472.043023][ T79] snd-usb-audio 9-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 472.050012][ T79] usb 9-1: USB disconnect, device number 20 [ 472.225456][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb9/9-1/9-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 472.375039][ T6336] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 472.381447][T14198] FAULT_INJECTION: forcing a failure. [ 472.381447][T14198] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 472.384845][T14198] CPU: 3 UID: 0 PID: 14198 Comm: syz.3.2129 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 472.387648][T14198] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 472.390493][T14198] Call Trace: [ 472.391376][T14198] [ 472.392213][T14198] dump_stack_lvl+0x16c/0x1f0 [ 472.393443][T14198] should_fail_ex+0x497/0x5b0 [ 472.394707][T14198] _copy_to_user+0x32/0xd0 [ 472.395911][T14198] binder_ioctl+0x2655/0x7080 [ 472.397154][T14198] ? tomoyo_path_number_perm+0x46d/0x5b0 [ 472.398672][T14198] ? tomoyo_path_number_perm+0x190/0x5b0 [ 472.400157][T14198] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 472.401728][T14198] ? __pfx_binder_ioctl+0x10/0x10 [ 472.403054][T14198] ? do_vfs_ioctl+0x513/0x1950 [ 472.404324][T14198] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 472.405650][T14198] ? trace_lock_acquire+0x14e/0x1f0 [ 472.407015][T14198] ? __fget_files+0x206/0x3a0 [ 472.408302][T14198] ? __pfx_binder_ioctl+0x10/0x10 [ 472.409619][T14198] compat_ptr_ioctl+0x6b/0xa0 [ 472.410879][T14198] ? __pfx_compat_ptr_ioctl+0x10/0x10 [ 472.412337][T14198] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 472.413715][T14198] __do_fast_syscall_32+0x73/0x120 [ 472.415050][T14198] do_fast_syscall_32+0x32/0x80 [ 472.416548][T14198] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 472.418234][T14198] RIP: 0023:0xf709e579 [ 472.419310][T14198] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 472.424242][T14198] RSP: 002b:00000000f506f55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 472.426760][T14198] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000c0306201 [ 472.428878][T14198] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 472.430884][T14198] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 472.432971][T14198] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 472.435009][T14198] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 472.437073][T14198] [ 472.438567][T14198] binder: 14196:14198 ioctl c0306201 20000080 returned -14 [ 472.525131][ T6336] usb 5-1: Using ep0 maxpacket: 32 [ 472.527718][ T6336] usb 5-1: config 161 has an invalid interface number: 48 but max is 2 [ 472.530232][ T6336] usb 5-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 472.532853][ T6336] usb 5-1: config 161 has an invalid interface number: 239 but max is 2 [ 472.535095][ T6336] usb 5-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 472.537763][ T6336] usb 5-1: config 161 has no interface number 0 [ 472.539423][ T6336] usb 5-1: config 161 has no interface number 2 [ 472.541098][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 472.544675][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 472.548224][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 472.551045][ T6336] usb 5-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 472.553932][ T6336] usb 5-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 472.557416][ T6336] usb 5-1: config 161 interface 48 has no altsetting 0 [ 472.559199][ T6336] usb 5-1: config 161 interface 1 has no altsetting 0 [ 472.560953][ T6336] usb 5-1: config 161 interface 239 has no altsetting 0 [ 472.564216][ T6336] usb 5-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 472.566676][ T6336] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.568755][ T6336] usb 5-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 472.575004][ T6336] usb 5-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 472.583348][ T6336] usb 5-1: SerialNumber: à ‰ [ 472.631956][T14201] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2130'. [ 472.634355][T14201] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2130'. [ 473.294329][T14216] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2133'. [ 473.298092][T14216] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2133'. [ 473.375645][T14216] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2133'. [ 473.508372][T14221] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2134'. [ 473.510864][T14221] netlink: 'syz.3.2134': attribute type 7 has an invalid length. [ 473.513098][T14221] netlink: 'syz.3.2134': attribute type 8 has an invalid length. [ 473.515561][T14221] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2134'. [ 473.702442][T14232] fuse: Unknown parameter '0000000000000000000000401777777777777777777777Û¸0"®Ð‘Ôoœ?:— 4L.£ÐMYMi‚ ÔøÇâM•”æÔYo`õÄ [ 473.702442][T14232] ÆÀÙ„}<½à' [ 473.846287][ T6336] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 473.848233][ T6336] usb 5-1: invalid MIDI in EP 0 [ 473.849672][ T6336] snd-usb-audio 5-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 473.856548][ T6336] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 473.858500][ T6336] snd-usb-audio 5-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 473.862585][ T6336] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 473.872770][ T6336] snd-usb-audio 5-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 473.876602][ T6336] usb 5-1: USB disconnect, device number 28 [ 474.046141][ T6514] udevd[6514]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 474.127722][T14242] vivid-007: disconnect [ 474.633110][T14254] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 474.981178][T14241] vivid-007: reconnect [ 475.263981][T14267] FAULT_INJECTION: forcing a failure. [ 475.263981][T14267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 475.267813][T14267] CPU: 2 UID: 0 PID: 14267 Comm: syz.2.2149 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 475.270232][T14262] random: crng reseeded on system resumption [ 475.271228][T14267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 475.271265][T14267] Call Trace: [ 475.271270][T14267] [ 475.271275][T14267] dump_stack_lvl+0x16c/0x1f0 [ 475.275827][T14267] should_fail_ex+0x497/0x5b0 [ 475.277513][T14267] _copy_from_iter+0x29b/0x1400 [ 475.280122][T14267] ? trace_lock_acquire+0x14e/0x1f0 [ 475.280140][T14267] ? __pfx__copy_from_iter+0x10/0x10 [ 475.280154][T14267] ? __virt_addr_valid+0x1a4/0x590 [ 475.280168][T14267] ? __virt_addr_valid+0x5e/0x590 [ 475.280180][T14267] ? __phys_addr_symbol+0x30/0x80 [ 475.280193][T14267] ? __check_object_size+0x488/0x710 [ 475.289769][T14267] file_tty_write.constprop.0+0x48d/0x9a0 [ 475.291246][T14267] vfs_write+0x5ae/0x1150 [ 475.292364][T14267] ? __pfx_tty_write+0x10/0x10 [ 475.293513][T14267] ? __pfx_vfs_write+0x10/0x10 [ 475.294726][T14267] ? __fget_files+0x40/0x3a0 [ 475.295940][T14267] ksys_write+0x12b/0x250 [ 475.297058][T14267] ? __pfx_ksys_write+0x10/0x10 [ 475.298302][T14267] __do_fast_syscall_32+0x73/0x120 [ 475.299585][T14267] do_fast_syscall_32+0x32/0x80 [ 475.300767][T14267] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 475.302299][T14267] RIP: 0023:0xf7f65579 [ 475.303321][T14267] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 475.308209][T14267] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 475.310418][T14267] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000000 [ 475.312499][T14267] RDX: 0000000000001006 RSI: 0000000000000000 RDI: 0000000000000000 [ 475.314585][T14267] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 475.316662][T14267] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 475.318741][T14267] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 475.320826][T14267] [ 476.475063][ T79] usb 9-1: new high-speed USB device number 21 using dummy_hcd [ 476.514006][T14288] netlink: 'syz.0.2155': attribute type 4 has an invalid length. [ 476.520751][T14288] FAULT_INJECTION: forcing a failure. [ 476.520751][T14288] name failslab, interval 1, probability 0, space 0, times 0 [ 476.524354][T14288] CPU: 1 UID: 0 PID: 14288 Comm: syz.0.2155 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 476.527146][T14288] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 476.529922][T14288] Call Trace: [ 476.530812][T14288] [ 476.531609][T14288] dump_stack_lvl+0x16c/0x1f0 [ 476.532864][T14288] should_fail_ex+0x497/0x5b0 [ 476.534117][T14288] ? fs_reclaim_acquire+0xae/0x150 [ 476.535476][T14288] should_failslab+0xc2/0x120 [ 476.536721][T14288] kmem_cache_alloc_node_noprof+0x72/0x3b0 [ 476.538272][T14288] ? __alloc_skb+0x2b3/0x380 [ 476.539501][T14288] __alloc_skb+0x2b3/0x380 [ 476.540679][T14288] ? __pfx___alloc_skb+0x10/0x10 [ 476.541980][T14288] ? if_nlmsg_size+0x45d/0xa70 [ 476.543243][T14288] rtmsg_ifinfo_build_skb+0x81/0x280 [ 476.544650][T14288] rtnetlink_event+0xf3/0x1f0 [ 476.545888][T14288] notifier_call_chain+0xb7/0x410 [ 476.547209][T14288] ? __pfx_rtnetlink_event+0x10/0x10 [ 476.548689][T14288] call_netdevice_notifiers_info+0xbe/0x140 [ 476.550210][T14288] dev_set_mtu_ext+0x3c1/0x5c0 [ 476.551474][T14288] ? __pfx_dev_set_mtu_ext+0x10/0x10 [ 476.552849][T14288] ? __lock_acquire+0x15a9/0x3c40 [ 476.554185][T14288] do_setlink.constprop.0+0x6f0/0x3f20 [ 476.555623][T14288] ? __pfx_lock_release+0x10/0x10 [ 476.556934][T14288] ? __pfx_do_setlink.constprop.0+0x10/0x10 [ 476.558478][T14288] ? lock_acquire.part.0+0x11b/0x380 [ 476.559856][T14288] ? __mutex_trylock_common+0xea/0x250 [ 476.561269][T14288] ? __pfx___mutex_trylock_common+0x10/0x10 [ 476.562803][T14288] ? __pfx_lock_release+0x10/0x10 [ 476.564130][T14288] ? rtnl_setlink+0x2ba/0x620 [ 476.565367][T14288] ? rcu_is_watching+0x12/0xc0 [ 476.566618][T14288] ? trace_contention_end+0xee/0x140 [ 476.568008][T14288] ? __mutex_lock+0x1cc/0xa60 [ 476.569238][T14288] ? __pfx_aa_get_newest_label+0x10/0x10 [ 476.570758][T14288] ? rtnl_setlink+0x2ba/0x620 [ 476.572337][T14288] ? __pfx___mutex_lock+0x10/0x10 [ 476.573943][T14288] rtnl_setlink+0x3cf/0x620 [ 476.575148][T14288] ? __pfx_rtnl_setlink+0x10/0x10 [ 476.576476][T14288] ? kasan_save_stack+0x33/0x60 [ 476.577778][T14288] ? hlock_class+0x4e/0x130 [ 476.578987][T14288] ? aa_get_newest_label+0x376/0x680 [ 476.580397][T14288] ? find_held_lock+0x2d/0x110 [ 476.581646][T14288] ? find_held_lock+0x2d/0x110 [ 476.582896][T14288] ? rtnetlink_rcv_msg+0x93a/0xea0 [ 476.584244][T14288] ? __pfx_lock_release+0x10/0x10 [ 476.585554][T14288] ? trace_lock_acquire+0x14e/0x1f0 [ 476.586909][T14288] ? __pfx_rtnl_setlink+0x10/0x10 [ 476.588256][T14288] rtnetlink_rcv_msg+0x95b/0xea0 [ 476.589547][T14288] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 476.590980][T14288] ? __pfx___dev_queue_xmit+0x10/0x10 [ 476.592299][T14288] netlink_rcv_skb+0x165/0x410 [ 476.593544][T14288] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 476.594975][T14288] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 476.596359][T14288] ? netlink_deliver_tap+0x1ae/0xca0 [ 476.597739][T14288] netlink_unicast+0x53c/0x7f0 [ 476.598991][T14288] ? __pfx_netlink_unicast+0x10/0x10 [ 476.600357][T14288] ? __phys_addr_symbol+0x30/0x80 [ 476.601599][T14288] ? __check_object_size+0x488/0x710 [ 476.602980][T14288] netlink_sendmsg+0x8b8/0xd70 [ 476.604254][T14288] ? __pfx_netlink_sendmsg+0x10/0x10 [ 476.605625][T14288] ? trace_lock_acquire+0x14e/0x1f0 [ 476.606979][T14288] sock_write_iter+0x4fe/0x5b0 [ 476.608278][T14288] ? __pfx_sock_write_iter+0x10/0x10 [ 476.609623][T14288] do_iter_readv_writev+0x532/0x7f0 [ 476.610907][T14288] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 476.612389][T14288] ? bpf_lsm_file_permission+0x9/0x10 [ 476.613796][T14288] ? security_file_permission+0x71/0x210 [ 476.615272][T14288] vfs_writev+0x363/0xdd0 [ 476.616409][T14288] ? find_held_lock+0x2d/0x110 [ 476.617732][T14288] ? __pfx_vfs_writev+0x10/0x10 [ 476.619015][T14288] ? find_held_lock+0x2d/0x110 [ 476.620274][T14288] ? __pfx_lock_release+0x10/0x10 [ 476.621603][T14288] ? trace_lock_acquire+0x14e/0x1f0 [ 476.622961][T14288] ? __fget_files+0x206/0x3a0 [ 476.624250][T14288] ? do_writev+0x297/0x340 [ 476.625418][T14288] do_writev+0x297/0x340 [ 476.626541][T14288] ? __pfx_do_writev+0x10/0x10 [ 476.627822][T14288] __do_fast_syscall_32+0x73/0x120 [ 476.629152][T14288] do_fast_syscall_32+0x32/0x80 [ 476.630442][T14288] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 476.632095][T14288] RIP: 0023:0xf7f24579 [ 476.633163][T14288] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 476.638120][T14288] RSP: 002b:00000000f505555c EFLAGS: 00000296 ORIG_RAX: 0000000000000092 [ 476.640289][T14288] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00000000200003c0 [ 476.642344][T14288] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 476.644422][T14288] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 476.646484][T14288] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 476.648572][T14288] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 476.650644][T14288] [ 476.653200][T14289] netlink: 'syz.0.2155': attribute type 4 has an invalid length. [ 476.745007][ T79] usb 9-1: Using ep0 maxpacket: 32 [ 476.748955][ T79] usb 9-1: config 161 has an invalid interface number: 48 but max is 2 [ 476.751091][ T79] usb 9-1: config 161 contains an unexpected descriptor of type 0x1, skipping [ 476.753368][ T79] usb 9-1: config 161 has an invalid interface number: 239 but max is 2 [ 476.756642][ T79] usb 9-1: config 161 has an invalid descriptor of length 0, skipping remainder of the config [ 476.760300][ T79] usb 9-1: config 161 has no interface number 0 [ 476.762023][ T79] usb 9-1: config 161 has no interface number 2 [ 476.763833][ T79] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 476.771542][ T79] usb 9-1: config 161 interface 239 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 476.774552][ T79] usb 9-1: config 161 interface 239 altsetting 6 has a duplicate endpoint with address 0x3, skipping [ 476.777928][ T79] usb 9-1: config 161 interface 239 altsetting 6 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 476.780931][ T79] usb 9-1: config 161 interface 239 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 476.784489][ T79] usb 9-1: config 161 interface 48 has no altsetting 0 [ 476.786585][ T79] usb 9-1: config 161 interface 1 has no altsetting 0 [ 476.788506][ T79] usb 9-1: config 161 interface 239 has no altsetting 0 [ 476.792937][ T79] usb 9-1: New USB device found, idVendor=0499, idProduct=1030, bcdDevice=44.c6 [ 476.795816][ T79] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.798003][ T79] usb 9-1: Product: ᣱḽ뻿㚻课还蒱ì•é½â«’寒è˜î¯¥å»›å–¾è†â¼‰î¬œï˜¹å³†{즥ç¤ì¦£ç’‹ä€¯ê±¯ê£–졤굵鳌éšé¹¦å¦‡á¬‘➮დṼ燔苺⻆൉䋸â£ä“츌⫻;ὦኹ챦㑰é’á²ïªç®¬êƒ’쮊ࡺ銱䥇럢蠡箒ﷸ嶢䵔Ἁ䠆ᥨࢸ馪 [ 476.804212][ T79] usb 9-1: Manufacturer: ç©ç‰î°ƒä„·êºªì‘¹ã±«çƒœã‘¾ç…¬ã·¢ê¥³êª¡âŸå¯®é¹¢î”µæ¯î‚‹çƒ¯î¬¾â–¡ê½Žê䥾詗ꈡ諕兪ᾊンí¢à±¨è‰“ã§ë¯áµëŒ‚âŽÌ‰ç‚½æ¦¿ç¬¸à¾Šï™¨ãŸ­î¯ƒæ…†î’­ïµ¯à®€æš¥ç—†á†¼ë®¯í’磕ꚣ꽚볋縧í§î°—粻渪ê絫켛䪎젦켅뭥㗉ধé¶ä’‚ᘴ湣䵶å®à¯¢ë¼†ë£”㙶æ›æ’˜çž·à¨¯á‰ºê¥´æ€¦ï¢†á·¯ì©†ï©µëྷ测è¬åŒ¿é•¯áº½ [ 476.813629][ T79] usb 9-1: SerialNumber: à ‰ [ 477.407470][T14294] vivid-007: disconnect [ 477.749936][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 477.753406][ T79] usb 9-1: invalid MIDI in EP 0 [ 477.759477][ T79] snd-usb-audio 9-1:161.48: probe with driver snd-usb-audio failed with error -22 [ 477.768099][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 477.770637][ T79] snd-usb-audio 9-1:161.1: probe with driver snd-usb-audio failed with error -2 [ 477.791542][ T79] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 477.803946][ T79] snd-usb-audio 9-1:161.239: probe with driver snd-usb-audio failed with error -2 [ 477.808824][ T79] usb 9-1: USB disconnect, device number 21 [ 477.966819][ T6313] udevd[6313]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb9/9-1/9-1:161.239/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 478.252917][T14293] vivid-007: reconnect [ 478.353692][T14304] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 478.478104][T14306] input: syz1 as /devices/virtual/input/input225 [ 479.192893][T14311] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 479.478419][T14320] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2164'. [ 479.485071][T14320] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2164'. [ 479.496501][T14320] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2164'. [ 479.514826][T14323] GUP no longer grows the stack in syz.2.2166 (14323): 20004000-2000a000 (20002000) [ 479.518164][T14323] CPU: 0 UID: 0 PID: 14323 Comm: syz.2.2166 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 479.521440][T14323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 479.524767][T14323] Call Trace: [ 479.525934][T14323] [ 479.526805][T14323] dump_stack_lvl+0x16c/0x1f0 [ 479.528320][T14323] gup_vma_lookup+0x1d2/0x220 [ 479.529831][T14323] __get_user_pages+0x236/0x3b50 [ 479.530969][T14323] ? find_held_lock+0x2d/0x110 [ 479.532165][T14323] ? mtree_load+0x30a/0xa40 [ 479.533387][T14323] ? __pfx_lock_release+0x10/0x10 [ 479.534693][T14323] ? __pfx___get_user_pages+0x10/0x10 [ 479.536184][T14323] get_user_pages_remote+0x25e/0xb30 [ 479.537943][T14323] ? __pfx_get_user_pages_remote+0x10/0x10 [ 479.539460][T14323] __access_remote_vm+0x3a5/0x7b0 [ 479.540739][T14323] ? __pfx___access_remote_vm+0x10/0x10 [ 479.542140][T14323] ? lock_acquire+0x2f/0xb0 [ 479.543414][T14323] ? proc_pid_cmdline_read+0x25b/0x8d0 [ 479.544895][T14323] proc_pid_cmdline_read+0x4f4/0x8d0 [ 479.546238][T14323] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 479.547744][T14323] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 479.549231][T14323] vfs_readv+0x6bf/0x890 [ 479.550336][T14323] ? __pfx___lock_acquire+0x10/0x10 [ 479.551670][T14323] ? __pfx_vfs_readv+0x10/0x10 [ 479.553038][T14323] ? __fget_files+0x1fc/0x3a0 [ 479.554325][T14323] ? __pfx_lock_release+0x10/0x10 [ 479.555615][T14323] ? __fget_files+0x206/0x3a0 [ 479.556837][T14323] ? do_preadv+0x1b1/0x270 [ 479.557998][T14323] do_preadv+0x1b1/0x270 [ 479.559096][T14323] ? __pfx_do_preadv+0x10/0x10 [ 479.560357][T14323] __do_fast_syscall_32+0x73/0x120 [ 479.561715][T14323] do_fast_syscall_32+0x32/0x80 [ 479.562982][T14323] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 479.564634][T14323] RIP: 0023:0xf7f65579 [ 479.565726][T14323] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 479.570600][T14323] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 000000000000014d [ 479.573302][T14323] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000020000040 [ 479.575801][T14323] RDX: 0000000000000001 RSI: 0000000000000300 RDI: 0000000000000000 [ 479.577824][T14323] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 479.579867][T14323] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 479.581889][T14323] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 479.583949][T14323] [ 479.687327][T14330] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2167'. [ 479.691414][T14330] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2167'. [ 479.769125][T14327] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2167'. [ 480.287124][ T39] audit: type=1326 audit(1734540094.534:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14336 comm="syz.4.2169" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7fef579 code=0x0 [ 480.647155][T14347] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 480.817837][T14358] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2173'. [ 480.820551][T14358] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2173'. [ 480.877648][T14356] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2173'. [ 480.938511][T14363] FAULT_INJECTION: forcing a failure. [ 480.938511][T14363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 480.943082][T14363] CPU: 1 UID: 0 PID: 14363 Comm: syz.2.2174 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 480.946832][T14363] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 480.950604][T14363] Call Trace: [ 480.951804][T14363] [ 480.952869][T14363] dump_stack_lvl+0x16c/0x1f0 [ 480.954553][T14363] should_fail_ex+0x497/0x5b0 [ 480.956240][T14363] _copy_to_user+0x32/0xd0 [ 480.957837][T14363] simple_read_from_buffer+0xd0/0x160 [ 480.959733][T14363] proc_fail_nth_read+0x198/0x270 [ 480.961483][T14363] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 480.963457][T14363] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 480.965405][T14363] vfs_read+0x1df/0xbe0 [ 480.966883][T14363] ? __fget_files+0x1fc/0x3a0 [ 480.968552][T14363] ? __pfx___mutex_lock+0x10/0x10 [ 480.970326][T14363] ? __pfx_vfs_read+0x10/0x10 [ 480.972000][T14363] ? __fget_files+0x206/0x3a0 [ 480.973688][T14363] ksys_read+0x12b/0x250 [ 480.975160][T14363] ? __pfx_ksys_read+0x10/0x10 [ 480.976873][T14363] __do_fast_syscall_32+0x73/0x120 [ 480.978683][T14363] do_fast_syscall_32+0x32/0x80 [ 480.980431][T14363] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 480.982609][T14363] RIP: 0023:0xf7f65579 [ 480.984075][T14363] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 480.990783][T14363] RSP: 002b:00000000f50b6590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 480.993661][T14363] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f50b6620 [ 480.996428][T14363] RDX: 000000000000000f RSI: 00000000f73f3ff4 RDI: 0000000000000000 [ 480.999986][T14363] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 481.003133][T14363] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 481.006232][T14363] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 481.008901][T14363] [ 481.097766][T14370] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2175'. [ 481.130477][T14376] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 481.251002][T14384] input: syz1 as /devices/virtual/input/input226 [ 481.330090][T14381] overlayfs: failed to get inode (-116) [ 481.332897][T14381] overlayfs: failed to look up (file0) for ino (-116) [ 481.755054][T10753] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 481.905037][T10753] usb 5-1: Using ep0 maxpacket: 8 [ 481.907768][T10753] usb 5-1: config 7 has an invalid interface number: 161 but max is 0 [ 481.909879][T10753] usb 5-1: config 7 has no interface number 0 [ 481.911475][T10753] usb 5-1: config 7 interface 161 has no altsetting 0 [ 481.914560][T10753] usb 5-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=4e.59 [ 481.918276][T10753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.921150][T10753] usb 5-1: Product: syz [ 481.922645][T10753] usb 5-1: Manufacturer: syz [ 481.924342][T10753] usb 5-1: SerialNumber: syz [ 482.134021][T10753] hub 5-1:7.161: bad descriptor, ignoring hub [ 482.135769][T10753] hub 5-1:7.161: probe with driver hub failed with error -5 [ 482.138123][T10753] cypress_m8 5-1:7.161: HID->COM RS232 Adapter converter detected [ 482.140971][T10753] cyphidcom ttyUSB0: required endpoint is missing [ 482.168019][T10753] usb 5-1: USB disconnect, device number 29 [ 482.169197][T10753] cypress_m8 5-1:7.161: device disconnected [ 482.292001][T14405] FAULT_INJECTION: forcing a failure. [ 482.292001][T14405] name fail_futex, interval 1, probability 0, space 0, times 1 [ 482.295363][T14405] CPU: 1 UID: 0 PID: 14405 Comm: syz.3.2186 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 482.298157][T14405] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 482.300884][T14405] Call Trace: [ 482.301728][T14405] [ 482.302473][T14405] dump_stack_lvl+0x16c/0x1f0 [ 482.303692][T14405] should_fail_ex+0x497/0x5b0 [ 482.304893][T14405] get_futex_key+0x1c3/0x1000 [ 482.306089][T14405] ? __pfx_get_futex_key+0x10/0x10 [ 482.307363][T14405] ? kasan_save_track+0x14/0x30 [ 482.308606][T14405] ? __kasan_kmalloc+0xaa/0xb0 [ 482.309817][T14405] futex_requeue+0x1e5/0x1eb0 [ 482.310996][T14405] ? trace_lock_acquire+0x14e/0x1f0 [ 482.312853][T14405] ? __pfx_futex_requeue+0x10/0x10 [ 482.314332][T14405] ? ksys_write+0x12b/0x250 [ 482.315509][T14405] ? find_held_lock+0x2d/0x110 [ 482.316732][T14405] ? ksys_write+0x191/0x250 [ 482.317883][T14405] ? __pfx_lock_release+0x10/0x10 [ 482.319176][T14405] ? vfs_write+0x306/0x1150 [ 482.320397][T14405] do_futex+0x1af/0x350 [ 482.321504][T14405] ? __pfx_do_futex+0x10/0x10 [ 482.322750][T14405] __ia32_sys_futex_time32+0x1da/0x460 [ 482.324149][T14405] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 482.325687][T14405] ? ksys_write+0x1ba/0x250 [ 482.326874][T14405] ? __pfx_ksys_write+0x10/0x10 [ 482.328186][T14405] __do_fast_syscall_32+0x73/0x120 [ 482.329525][T14405] do_fast_syscall_32+0x32/0x80 [ 482.330816][T14405] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 482.332480][T14405] RIP: 0023:0xf709e579 [ 482.333563][T14405] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 482.338327][T14405] RSP: 002b:00000000f504e55c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 482.340461][T14405] RAX: ffffffffffffffda RBX: 000000002000cffc RCX: 000000000000000c [ 482.342460][T14405] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020048000 [ 482.344430][T14405] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 482.346369][T14405] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 482.348392][T14405] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 482.350426][T14405] [ 482.854122][T14413] netlink: 'syz.4.2189': attribute type 4 has an invalid length. [ 483.121797][T14419] netlink: 'syz.3.2190': attribute type 39 has an invalid length. [ 483.329800][T14426] vivid-007: disconnect [ 483.747410][T14432] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 483.981846][T14445] input: syz1 as /devices/virtual/input/input227 [ 484.619594][T14425] vivid-007: reconnect [ 484.658197][T14452] __nla_validate_parse: 7 callbacks suppressed [ 484.658207][T14452] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2199'. [ 484.943270][T14457] Trying to write to read-only block-device nullb0 [ 485.444375][T14477] 9pnet_virtio: no channels available for device syz [ 486.213384][T14513] 9pnet_fd: Insufficient options for proto=fd [ 486.220797][T14515] vivid-007: disconnect [ 487.112009][T14514] vivid-007: reconnect [ 487.542716][T14540] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2219'. [ 487.597376][T14544] FAULT_INJECTION: forcing a failure. [ 487.597376][T14544] name failslab, interval 1, probability 0, space 0, times 0 [ 487.600631][T14544] CPU: 0 UID: 0 PID: 14544 Comm: syz.3.2221 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 487.603321][T14544] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 487.606307][T14544] Call Trace: [ 487.607174][T14544] [ 487.607975][T14544] dump_stack_lvl+0x16c/0x1f0 [ 487.609201][T14544] should_fail_ex+0x497/0x5b0 [ 487.610405][T14544] ? fs_reclaim_acquire+0xae/0x150 [ 487.611683][T14544] should_failslab+0xc2/0x120 [ 487.612856][T14544] kmem_cache_alloc_node_noprof+0x72/0x3b0 [ 487.614347][T14544] ? __alloc_skb+0x2b3/0x380 [ 487.615549][T14544] __alloc_skb+0x2b3/0x380 [ 487.616689][T14544] ? __pfx___alloc_skb+0x10/0x10 [ 487.617970][T14544] netlink_alloc_large_skb+0x69/0x130 [ 487.619376][T14544] netlink_sendmsg+0x689/0xd70 [ 487.620601][T14544] ? __pfx_netlink_sendmsg+0x10/0x10 [ 487.621949][T14544] __sys_sendto+0x488/0x4f0 [ 487.623112][T14544] ? __pfx___sys_sendto+0x10/0x10 [ 487.624416][T14544] ? __might_fault+0x13b/0x190 [ 487.625660][T14544] __do_compat_sys_socketcall+0x5e2/0x700 [ 487.627136][T14544] ? __fget_files+0x206/0x3a0 [ 487.628381][T14544] ? __pfx___do_compat_sys_socketcall+0x10/0x10 [ 487.630014][T14544] ? fput+0x67/0x440 [ 487.631052][T14544] __do_fast_syscall_32+0x73/0x120 [ 487.632390][T14544] do_fast_syscall_32+0x32/0x80 [ 487.633657][T14544] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 487.635320][T14544] RIP: 0023:0xf709e579 [ 487.636594][T14544] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 487.641540][T14544] RSP: 002b:00000000f508f430 EFLAGS: 00000293 ORIG_RAX: 0000000000000066 [ 487.643699][T14544] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f508f444 [ 487.645768][T14544] RDX: 0000000000000000 RSI: 00000000f508f560 RDI: 00000000f73d3ff4 [ 487.647825][T14544] RBP: 00000000f508f560 R08: 0000000000000000 R09: 0000000000000000 [ 487.649884][T14544] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 487.651934][T14544] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 487.654006][T14544] [ 487.815047][T10753] usb 9-1: new high-speed USB device number 22 using dummy_hcd [ 487.856321][ T39] audit: type=1326 audit(1734540102.094:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14551 comm="syz.2.2224" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f65579 code=0x0 [ 487.964477][T14553] input: syz1 as /devices/virtual/input/input228 [ 488.039158][T10753] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.043447][T10753] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 488.046957][T10753] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 488.051452][T10753] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 488.054682][T10753] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.059564][T10753] usb 9-1: config 0 descriptor?? [ 488.470476][T10753] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 488.472640][T10753] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 488.479639][T10753] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 488.748492][T14562] vivid-007: disconnect [ 488.751077][ T835] usb 9-1: USB disconnect, device number 22 [ 488.982557][ T39] audit: type=1326 audit(1734540103.224:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14572 comm="syz.0.2232" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f24579 code=0x0 [ 489.336070][T14582] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2235'. [ 489.338628][T14582] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2235'. [ 489.470359][T14588] IPv6: Can't replace route, no match found [ 489.596499][T14561] vivid-007: reconnect [ 489.641440][T14593] FAULT_INJECTION: forcing a failure. [ 489.641440][T14593] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 489.645253][T14593] CPU: 1 UID: 0 PID: 14593 Comm: syz.3.2238 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 489.648081][T14593] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 489.650865][T14593] Call Trace: [ 489.651765][T14593] [ 489.652559][T14593] dump_stack_lvl+0x16c/0x1f0 [ 489.653797][T14593] should_fail_ex+0x497/0x5b0 [ 489.655057][T14593] ? fs_reclaim_acquire+0xae/0x150 [ 489.656406][T14593] should_fail_alloc_page+0xe7/0x130 [ 489.657825][T14593] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 489.659420][T14593] ? enqueue_to_backlog+0x489/0xe60 [ 489.660789][T14593] __alloc_pages_noprof+0x190/0x25b0 [ 489.662185][T14593] ? hlock_class+0x4e/0x130 [ 489.663389][T14593] ? mark_lock+0xb5/0xc60 [ 489.664543][T14593] ? __pfx_mark_lock+0x10/0x10 [ 489.665854][T14593] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 489.667360][T14593] ? hlock_class+0x4e/0x130 [ 489.668596][T14593] ? mark_lock+0xb5/0xc60 [ 489.669752][T14593] ? __pfx_mark_lock+0x10/0x10 [ 489.670971][T14593] ? hlock_class+0x4e/0x130 [ 489.672173][T14593] ? __local_bh_enable_ip+0xa4/0x120 [ 489.673538][T14593] ? hlock_class+0x4e/0x130 [ 489.674775][T14593] ? __lock_acquire+0xcc5/0x3c40 [ 489.676452][T14593] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 489.678062][T14593] ? policy_nodemask+0xea/0x4e0 [ 489.679366][T14593] alloc_pages_mpol_noprof+0x2c9/0x610 [ 489.681704][T14593] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 489.683807][T14593] ? __lock_acquire+0xcc5/0x3c40 [ 489.685319][T14593] folio_alloc_mpol_noprof+0x36/0xd0 [ 489.686868][T14593] vma_alloc_folio_noprof+0xee/0x1b0 [ 489.688273][T14593] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 489.689708][T14593] ? find_held_lock+0x2d/0x110 [ 489.690969][T14593] do_pte_missing+0x2017/0x3e00 [ 489.692224][T14593] __handle_mm_fault+0x103c/0x2a40 [ 489.693525][T14593] ? __pfx___handle_mm_fault+0x10/0x10 [ 489.694931][T14593] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 489.696425][T14593] ? find_vma+0xc0/0x140 [ 489.697501][T14593] ? __pfx_find_vma+0x10/0x10 [ 489.698728][T14593] handle_mm_fault+0x3fa/0xaa0 [ 489.699941][T14593] do_user_addr_fault+0x7a3/0x13f0 [ 489.701250][T14593] exc_page_fault+0x5c/0xc0 [ 489.702422][T14593] asm_exc_page_fault+0x26/0x30 [ 489.703686][T14593] RIP: 0010:_copy_to_iter+0x37f/0x1400 [ 489.705051][T14593] Code: 4d 85 f6 0f 85 4e ff ff ff e8 dd 80 02 fd 4c 8b 74 24 18 44 89 fe 4c 89 f7 e8 cd fb 64 fd 0f 01 cb 4c 89 f9 48 89 df 4c 89 f6 a4 0f 1f 00 48 89 cb 0f 01 ca 4d 89 fc 49 29 cc e9 1d ff ff ff [ 489.709817][T14593] RSP: 0018:ffffc900005ef538 EFLAGS: 00050246 [ 489.711359][T14593] RAX: 0000000000000001 RBX: 0000000020001e80 RCX: 0000000000000002 [ 489.713359][T14593] RDX: ffffed100bdff006 RSI: ffff88805eff8028 RDI: 0000000020001e80 [ 489.715327][T14593] RBP: ffffc900005efd78 R08: 0000000000000000 R09: ffffed100bdff005 [ 489.717389][T14593] R10: ffff88805eff8029 R11: 0000000000000001 R12: 0000000020001e82 [ 489.719621][T14593] R13: 00007ffffffff000 R14: ffff88805eff8028 R15: 0000000000000002 [ 489.721623][T14593] ? _copy_to_iter+0x373/0x1400 [ 489.722868][T14593] ? trace_lock_acquire+0x14e/0x1f0 [ 489.724245][T14593] ? __pfx__copy_to_iter+0x10/0x10 [ 489.725768][T14593] ? __virt_addr_valid+0x1a4/0x590 [ 489.727518][T14593] ? __virt_addr_valid+0x5e/0x590 [ 489.729276][T14593] ? __phys_addr+0xc6/0x150 [ 489.730846][T14593] ? __phys_addr_symbol+0x30/0x80 [ 489.732563][T14593] ? __check_object_size+0x488/0x710 [ 489.734365][T14593] simple_copy_to_iter+0x4f/0x80 [ 489.735987][T14593] __skb_datagram_iter+0x5a6/0x8c0 [ 489.737312][T14593] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 489.738722][T14593] skb_copy_datagram_iter+0x40/0x50 [ 489.740078][T14593] mptcp_recvmsg+0x54a/0x1870 [ 489.741311][T14593] ? __pfx_mptcp_recvmsg+0x10/0x10 [ 489.742574][T14593] ? __pfx___might_resched+0x10/0x10 [ 489.743958][T14593] ? aa_sk_perm+0x2f5/0xb20 [ 489.745098][T14593] ? __pfx_mptcp_recvmsg+0x10/0x10 [ 489.746391][T14593] inet_recvmsg+0x469/0x6a0 [ 489.747528][T14593] ? __pfx_inet_recvmsg+0x10/0x10 [ 489.748801][T14593] sock_recvmsg+0x1b2/0x250 [ 489.749951][T14593] ____sys_recvmsg+0x219/0x6b0 [ 489.751157][T14593] ? __pfx_____sys_recvmsg+0x10/0x10 [ 489.752482][T14593] ___sys_recvmsg+0x115/0x1a0 [ 489.753671][T14593] ? __pfx____sys_recvmsg+0x10/0x10 [ 489.755004][T14593] ? __fget_files+0x1fc/0x3a0 [ 489.756243][T14593] ? trace_lock_acquire+0x14e/0x1f0 [ 489.757552][T14593] ? __fget_files+0x206/0x3a0 [ 489.758743][T14593] do_recvmmsg+0x55d/0x740 [ 489.759872][T14593] ? __pfx_do_recvmmsg+0x10/0x10 [ 489.761161][T14593] ? vfs_write+0x306/0x1150 [ 489.762360][T14593] ? __fget_files+0x206/0x3a0 [ 489.763597][T14593] __sys_recvmmsg+0x21e/0x280 [ 489.764811][T14593] ? __pfx___sys_recvmmsg+0x10/0x10 [ 489.766096][T14593] ? __pfx_ksys_write+0x10/0x10 [ 489.767309][T14593] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 489.768881][T14593] ? lockdep_hardirqs_on+0x7c/0x110 [ 489.770164][T14593] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 489.771842][T14593] __do_fast_syscall_32+0x73/0x120 [ 489.773166][T14593] do_fast_syscall_32+0x32/0x80 [ 489.774382][T14593] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 489.775970][T14593] RIP: 0023:0xf709e579 [ 489.777011][T14593] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 489.781748][T14593] RSP: 002b:00000000f509055c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 489.783836][T14593] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020004e80 [ 489.785846][T14593] RDX: 0000000000000001 RSI: 0000000000000142 RDI: 0000000000000000 [ 489.787892][T14593] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 489.789807][T14593] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 489.791853][T14593] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 489.793799][T14593] [ 489.822440][T14600] fuse: Bad value for 'group_id' [ 489.824302][T14600] fuse: Bad value for 'group_id' [ 489.828669][T14600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2240'. [ 490.012490][T14612] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2244'. [ 490.015604][T14612] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2244'. [ 490.190365][T14618] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2247'. [ 490.429290][T14629] IPVS: set_ctl: invalid protocol: 0 10.1.1.0:20004 [ 490.430853][ T39] audit: type=1804 audit(1734540104.674:43): pid=14627 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2249" name="/newroot/540/file0/file0" dev="9p" ino=37618021 res=1 errno=0 [ 490.439226][T14629] tipc: Started in network mode [ 490.440597][T14629] tipc: Node identity ac1414aa, cluster identity 4711 [ 490.442980][T14629] tipc: Enabled bearer , priority 10 [ 490.474318][T14631] IPVS: set_ctl: invalid protocol: 0 10.1.1.0:20004 [ 490.492062][ T39] audit: type=1804 audit(1734540104.734:44): pid=14632 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2249" name="/newroot/540/file0/file0" dev="9p" ino=37618021 res=1 errno=0 [ 490.505648][ T1242] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 490.538450][T14634] capability: warning: `syz.0.2251' uses 32-bit capabilities (legacy support in use) [ 490.546214][T14631] tipc: Enabling of bearer rejected, already enabled [ 490.573774][T14637] vivid-007: disconnect [ 490.963970][T14643] (syz.0.2254,14643,2):dlmfs_mkdir:420 ERROR: invalid domain name for directory. [ 490.969291][T14644] (syz.0.2254,14644,3):dlmfs_mkdir:420 ERROR: invalid domain name for directory. [ 491.429694][T14636] vivid-007: reconnect [ 491.536374][T14660] input: syz1 as /devices/virtual/input/input229 [ 491.565508][ T25] tipc: Node number set to 2886997162 [ 491.595906][T14667] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2262'. [ 491.709693][T14665] FAULT_INJECTION: forcing a failure. [ 491.709693][T14665] name failslab, interval 1, probability 0, space 0, times 0 [ 491.713057][T14665] CPU: 3 UID: 0 PID: 14665 Comm: syz.4.2261 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 491.716038][T14665] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 491.719146][T14665] Call Trace: [ 491.720072][T14665] [ 491.720880][T14665] dump_stack_lvl+0x16c/0x1f0 [ 491.722160][T14665] should_fail_ex+0x497/0x5b0 [ 491.723620][T14665] ? fs_reclaim_acquire+0xae/0x150 [ 491.725178][T14665] should_failslab+0xc2/0x120 [ 491.726547][T14665] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 491.728424][T14665] ? alloc_empty_file+0x73/0x1e0 [ 491.729917][T14665] alloc_empty_file+0x73/0x1e0 [ 491.731197][T14665] path_openat+0xe1/0x2d60 [ 491.732370][T14665] ? hlock_class+0x4e/0x130 [ 491.733546][T14665] ? __lock_acquire+0x15a9/0x3c40 [ 491.735055][T14665] ? __pfx_path_openat+0x10/0x10 [ 491.736392][T14665] ? __pfx___lock_acquire+0x10/0x10 [ 491.737803][T14665] ? lock_acquire.part.0+0x11b/0x380 [ 491.739204][T14665] ? find_held_lock+0x2d/0x110 [ 491.740497][T14665] do_filp_open+0x20c/0x470 [ 491.741706][T14665] ? __pfx_do_filp_open+0x10/0x10 [ 491.743041][T14665] ? find_held_lock+0x2d/0x110 [ 491.744436][T14665] ? _raw_spin_unlock+0x28/0x50 [ 491.745885][T14665] ? alloc_fd+0x41f/0x760 [ 491.747001][T14665] do_sys_openat2+0x17a/0x1e0 [ 491.748271][T14665] ? __pfx_do_sys_openat2+0x10/0x10 [ 491.749732][T14665] ? __fget_files+0x206/0x3a0 [ 491.750948][T14665] __ia32_sys_creat+0xcc/0x120 [ 491.752203][T14665] ? __pfx___ia32_sys_creat+0x10/0x10 [ 491.753739][T14665] ? __pfx_ksys_write+0x10/0x10 [ 491.755019][T14665] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 491.756848][T14665] ? lockdep_hardirqs_on+0x7c/0x110 [ 491.758189][T14665] __do_fast_syscall_32+0x73/0x120 [ 491.759602][T14665] do_fast_syscall_32+0x32/0x80 [ 491.760948][T14665] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 491.762565][T14665] RIP: 0023:0xf7fef579 [ 491.763627][T14665] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 491.769283][T14665] RSP: 002b:00000000f514655c EFLAGS: 00000296 ORIG_RAX: 0000000000000008 [ 491.771436][T14665] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000000000 [ 491.773685][T14665] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 491.776065][T14665] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 491.778138][T14665] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 491.780190][T14665] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 491.782223][T14665] [ 491.950181][T14680] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2266'. [ 491.952596][T14680] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2266'. [ 492.021631][T14683] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2267'. [ 492.093817][T14685] FAULT_INJECTION: forcing a failure. [ 492.093817][T14685] name failslab, interval 1, probability 0, space 0, times 0 [ 492.099893][T14685] CPU: 2 UID: 0 PID: 14685 Comm: syz.4.2268 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 492.102480][T14685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 492.105260][T14685] Call Trace: [ 492.106143][T14685] [ 492.106930][T14685] dump_stack_lvl+0x16c/0x1f0 [ 492.108213][T14685] should_fail_ex+0x497/0x5b0 [ 492.109470][T14685] ? fs_reclaim_acquire+0xae/0x150 [ 492.110831][T14685] should_failslab+0xc2/0x120 [ 492.112074][T14685] __kmalloc_cache_noprof+0x68/0x420 [ 492.113453][T14685] ? __pfx___folio_start_writeback+0x10/0x10 [ 492.115048][T14685] ? do_raw_spin_lock+0x12d/0x2c0 [ 492.116369][T14685] netfs_buffer_make_space+0x432/0x6b0 [ 492.117756][T14685] netfs_buffer_append_folio+0x298/0x360 [ 492.119175][T14685] netfs_write_folio+0x540/0x1930 [ 492.120489][T14685] netfs_writepages+0x29a/0x8f0 [ 492.121654][T14685] ? __pfx_netfs_writepages+0x10/0x10 [ 492.123019][T14685] ? __pfx___lock_acquire+0x10/0x10 [ 492.124396][T14685] ? unlink_file_vma_batch_process+0x229/0x310 [ 492.125933][T14685] ? __pfx_lock_release+0x10/0x10 [ 492.127233][T14685] ? __pfx_netfs_writepages+0x10/0x10 [ 492.128605][T14685] do_writepages+0x1b3/0x820 [ 492.129796][T14685] ? find_held_lock+0x2d/0x110 [ 492.131034][T14685] ? __pfx_do_writepages+0x10/0x10 [ 492.132349][T14685] ? wbc_attach_fdatawrite_inode+0x13a/0x190 [ 492.133870][T14685] ? __pfx_lock_release+0x10/0x10 [ 492.135172][T14685] ? do_raw_spin_lock+0x12d/0x2c0 [ 492.136459][T14685] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 492.137797][T14685] ? lock_acquire+0x2f/0xb0 [ 492.138916][T14685] ? wbc_attach_fdatawrite_inode+0x24/0x190 [ 492.140414][T14685] ? do_raw_spin_unlock+0x172/0x230 [ 492.141728][T14685] ? _raw_spin_unlock+0x28/0x50 [ 492.142984][T14685] filemap_fdatawrite_wbc+0x104/0x160 [ 492.144334][T14685] v9fs_mmap_vm_close+0x1ff/0x250 [ 492.145597][T14685] ? __pfx_v9fs_mmap_vm_close+0x10/0x10 [ 492.147033][T14685] ? __pfx_v9fs_mmap_vm_close+0x10/0x10 [ 492.148459][T14685] __mmap_region+0x5a4/0x2670 [ 492.149682][T14685] ? __pfx___mmap_region+0x10/0x10 [ 492.151007][T14685] ? hlock_class+0x4e/0x130 [ 492.152172][T14685] ? mark_lock+0xb5/0xc60 [ 492.153289][T14685] ? __pfx___lock_acquire+0x10/0x10 [ 492.154665][T14685] ? mm_get_unmapped_area+0x95/0xe0 [ 492.155994][T14685] mmap_region+0x127/0x320 [ 492.157158][T14685] do_mmap+0xc00/0xfc0 [ 492.158213][T14685] vm_mmap_pgoff+0x1ba/0x360 [ 492.159392][T14685] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 492.160685][T14685] ? __fget_files+0x206/0x3a0 [ 492.161900][T14685] ksys_mmap_pgoff+0x32c/0x5c0 [ 492.163083][T14685] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 492.164522][T14685] __do_fast_syscall_32+0x73/0x120 [ 492.165869][T14685] do_fast_syscall_32+0x32/0x80 [ 492.167148][T14685] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 492.168836][T14685] RIP: 0023:0xf7fef579 [ 492.169927][T14685] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 492.174945][T14685] RSP: 002b:00000000f514655c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 492.177041][T14685] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000007000 [ 492.179046][T14685] RDX: 0000000000000000 RSI: 0000000000097052 RDI: 0000000000000006 [ 492.181053][T14685] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 492.183058][T14685] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 492.185091][T14685] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 492.187080][T14685] [ 492.191476][T14685] [ 492.192108][T14685] ============================================ [ 492.193698][T14685] WARNING: possible recursive locking detected [ 492.195279][T14685] 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 Not tainted [ 492.197698][T14685] -------------------------------------------- [ 492.200278][T14685] syz.4.2268/14685 is trying to acquire lock: [ 492.201802][T14685] ffff888025cced20 (&mm->mmap_lock){++++}-{4:4}, at: gup_fast_fallback+0x11bf/0x2690 [ 492.204193][T14685] [ 492.204193][T14685] but task is already holding lock: [ 492.206031][T14685] ffff888025cced20 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x160/0x360 [ 492.208290][T14685] [ 492.208290][T14685] other info that might help us debug this: [ 492.210286][T14685] Possible unsafe locking scenario: [ 492.210286][T14685] [ 492.212132][T14685] CPU0 [ 492.212982][T14685] ---- [ 492.213833][T14685] lock(&mm->mmap_lock); [ 492.214926][T14685] lock(&mm->mmap_lock); [ 492.216026][T14685] [ 492.216026][T14685] *** DEADLOCK *** [ 492.216026][T14685] [ 492.218107][T14685] May be due to missing lock nesting notation [ 492.218107][T14685] [ 492.220214][T14685] 2 locks held by syz.4.2268/14685: [ 492.221557][T14685] #0: ffff888025cced20 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x160/0x360 [ 492.223989][T14685] #1: ffff88804e265f20 (&ctx->wb_lock){+.+.}-{4:4}, at: netfs_writepages+0xb9/0x8f0 [ 492.226462][T14685] [ 492.226462][T14685] stack backtrace: [ 492.228077][T14685] CPU: 2 UID: 0 PID: 14685 Comm: syz.4.2268 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 492.230902][T14685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 492.233703][T14685] Call Trace: [ 492.234607][T14685] [ 492.235393][T14685] dump_stack_lvl+0x116/0x1f0 [ 492.236636][T14685] print_deadlock_bug+0x2e3/0x410 [ 492.237956][T14685] __lock_acquire+0x2117/0x3c40 [ 492.239212][T14685] ? __pfx___lock_acquire+0x10/0x10 [ 492.240555][T14685] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 492.242078][T14685] ? lockdep_hardirqs_on+0x7c/0x110 [ 492.243424][T14685] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 492.244937][T14685] lock_acquire.part.0+0x11b/0x380 [ 492.246272][T14685] ? gup_fast_fallback+0x11bf/0x2690 [ 492.247695][T14685] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 492.249152][T14685] ? rcu_is_watching+0x12/0xc0 [ 492.250411][T14685] ? trace_lock_acquire+0x14e/0x1f0 [ 492.251755][T14685] ? p9_client_zc_rpc.constprop.0+0x29a/0x880 [ 492.253313][T14685] ? p9_client_write+0x447/0x680 [ 492.254622][T14685] ? v9fs_issue_write+0xe2/0x180 [ 492.255935][T14685] ? gup_fast_fallback+0x11bf/0x2690 [ 492.257309][T14685] ? lock_acquire+0x2f/0xb0 [ 492.258507][T14685] ? gup_fast_fallback+0x11bf/0x2690 [ 492.259863][T14685] ? gup_fast_fallback+0x11bf/0x2690 [ 492.261234][T14685] gup_fast_fallback+0x11f8/0x2690 [ 492.262529][T14685] ? gup_fast_fallback+0x11bf/0x2690 [ 492.263890][T14685] ? __pfx_gup_fast_fallback+0x10/0x10 [ 492.265277][T14685] ? rcu_is_watching+0x12/0xc0 [ 492.266484][T14685] ? trace_kmalloc+0x2d/0xd0 [ 492.267664][T14685] get_user_pages_fast+0xa8/0x100 [ 492.268931][T14685] ? __pfx_get_user_pages_fast+0x10/0x10 [ 492.270366][T14685] ? __kvmalloc_node_noprof+0x7c/0x1a0 [ 492.271737][T14685] __iov_iter_get_pages_alloc+0x8ed/0x2280 [ 492.273218][T14685] ? __pfx___iov_iter_get_pages_alloc+0x10/0x10 [ 492.274791][T14685] ? delete_node+0x207/0x8e0 [ 492.275990][T14685] iov_iter_get_pages_alloc2+0x53/0xf0 [ 492.277367][T14685] p9_get_mapped_pages.part.0.constprop.0+0x4ca/0x7d0 [ 492.279083][T14685] ? p9pdu_vwritef+0x368/0x21d0 [ 492.280342][T14685] ? __pfx_p9_get_mapped_pages.part.0.constprop.0+0x10/0x10 [ 492.282154][T14685] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 492.283461][T14685] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 492.284768][T14685] ? p9_tag_alloc+0x4cc/0x870 [ 492.285908][T14685] ? reacquire_held_locks+0x456/0x4c0 [ 492.287264][T14685] p9_virtio_zc_request+0x1ac/0x1460 [ 492.288591][T14685] ? p9pdu_writef+0xc4/0x100 [ 492.289786][T14685] ? __pfx_p9pdu_writef+0x10/0x10 [ 492.291116][T14685] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 492.292535][T14685] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 492.294055][T14685] ? rcu_is_watching+0x12/0xc0 [ 492.295328][T14685] ? trace_9p_protocol_dump+0x19e/0x220 [ 492.296775][T14685] ? rcu_is_watching+0x12/0xc0 [ 492.298079][T14685] ? p9_client_prepare_req+0x111/0x4d0 [ 492.299509][T14685] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 492.300964][T14685] ? __lock_acquire+0xcc5/0x3c40 [ 492.302229][T14685] p9_client_zc_rpc.constprop.0+0x29a/0x880 [ 492.303763][T14685] ? __pfx_p9_client_zc_rpc.constprop.0+0x10/0x10 [ 492.305369][T14685] ? __lock_acquire+0x15a9/0x3c40 [ 492.306645][T14685] ? find_held_lock+0x2d/0x110 [ 492.307908][T14685] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 492.309339][T14685] p9_client_write+0x447/0x680 [ 492.310594][T14685] ? lock_acquire+0x2f/0xb0 [ 492.311731][T14685] ? __pfx_p9_client_write+0x10/0x10 [ 492.313050][T14685] v9fs_issue_write+0xe2/0x180 [ 492.314301][T14685] ? __pfx_v9fs_issue_write+0x10/0x10 [ 492.315614][T14685] ? __pfx___might_resched+0x10/0x10 [ 492.316896][T14685] ? rcu_is_watching+0x12/0xc0 [ 492.318104][T14685] ? trace_netfs_sreq+0x198/0x220 [ 492.319369][T14685] netfs_do_issue_write+0x92/0x110 [ 492.320639][T14685] netfs_end_issue_write+0x145/0x1f0 [ 492.321953][T14685] netfs_writepages+0x627/0x8f0 [ 492.323175][T14685] ? __pfx_netfs_writepages+0x10/0x10 [ 492.324549][T14685] ? __pfx___lock_acquire+0x10/0x10 [ 492.325881][T14685] ? unlink_file_vma_batch_process+0x229/0x310 [ 492.327419][T14685] ? __pfx_lock_release+0x10/0x10 [ 492.328700][T14685] ? __pfx_netfs_writepages+0x10/0x10 [ 492.330020][T14685] do_writepages+0x1b3/0x820 [ 492.331142][T14685] ? find_held_lock+0x2d/0x110 [ 492.332304][T14685] ? __pfx_do_writepages+0x10/0x10 [ 492.333589][T14685] ? wbc_attach_fdatawrite_inode+0x13a/0x190 [ 492.335071][T14685] ? __pfx_lock_release+0x10/0x10 [ 492.336372][T14685] ? do_raw_spin_lock+0x12d/0x2c0 [ 492.337652][T14685] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 492.338952][T14685] ? lock_acquire+0x2f/0xb0 [ 492.340116][T14685] ? wbc_attach_fdatawrite_inode+0x24/0x190 [ 492.341628][T14685] ? do_raw_spin_unlock+0x172/0x230 [ 492.342955][T14685] ? _raw_spin_unlock+0x28/0x50 [ 492.344242][T14685] filemap_fdatawrite_wbc+0x104/0x160 [ 492.345633][T14685] v9fs_mmap_vm_close+0x1ff/0x250 [ 492.346928][T14685] ? __pfx_v9fs_mmap_vm_close+0x10/0x10 [ 492.348374][T14685] ? __pfx_v9fs_mmap_vm_close+0x10/0x10 [ 492.349842][T14685] __mmap_region+0x5a4/0x2670 [ 492.351078][T14685] ? __pfx___mmap_region+0x10/0x10 [ 492.352417][T14685] ? hlock_class+0x4e/0x130 [ 492.353613][T14685] ? mark_lock+0xb5/0xc60 [ 492.354797][T14685] ? __pfx___lock_acquire+0x10/0x10 [ 492.356292][T14685] ? mm_get_unmapped_area+0x95/0xe0 [ 492.357693][T14685] mmap_region+0x127/0x320 [ 492.358881][T14685] do_mmap+0xc00/0xfc0 [ 492.359988][T14685] vm_mmap_pgoff+0x1ba/0x360 [ 492.361222][T14685] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 492.362574][T14685] ? __fget_files+0x206/0x3a0 [ 492.363878][T14685] ksys_mmap_pgoff+0x32c/0x5c0 [ 492.365152][T14685] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 492.366558][T14685] __do_fast_syscall_32+0x73/0x120 [ 492.367902][T14685] do_fast_syscall_32+0x32/0x80 [ 492.369169][T14685] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 492.370828][T14685] RIP: 0023:0xf7fef579 [ 492.371902][T14685] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 492.376832][T14685] RSP: 002b:00000000f514655c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 492.379001][T14685] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000007000 [ 492.381052][T14685] RDX: 0000000000000000 RSI: 0000000000097052 RDI: 0000000000000006 [ 492.383038][T14685] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 492.385022][T14685] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 492.387018][T14685] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 492.389057][T14685] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 492.425186][T13475] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000017: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 492.428563][T13475] KASAN: null-ptr-deref in range [0x00000000000000b8-0x00000000000000bf] [ 492.430692][T13475] CPU: 1 UID: 0 PID: 13475 Comm: kworker/u32:2 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 492.433354][T13475] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 492.436237][T13475] Workqueue: events_unbound netfs_write_collection_worker [ 492.438037][T13475] RIP: 0010:gup_fast_fallback+0x32d/0x2690 [ 492.439484][T13475] Code: 03 80 3c 02 00 0f 85 52 22 00 00 48 8b 9b 48 05 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb b8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 33 22 00 00 48 89 e8 31 ff 48 c1 e8 24 25 f8 0f [ 492.444243][T13475] RSP: 0018:ffffc90004607138 EFLAGS: 00010006 [ 492.445720][T13475] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff81a0f925 [ 492.447661][T13475] RDX: 0000000000000017 RSI: ffffffff81e115a4 RDI: 00000000000000b8 [ 492.449758][T13475] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff2039bd2 [ 492.451671][T13475] R10: ffffffff901cde97 R11: 0000000000000b8f R12: 0000000000000200 [ 492.453797][T13475] R13: ffff88804ba40740 R14: 0000000000001000 R15: 0000000000000000 [ 492.455738][T13475] FS: 0000000000000000(0000) GS:ffff88802b500000(0000) knlGS:0000000000000000 [ 492.458113][T13475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 492.459832][T13475] CR2: 0000000020032000 CR3: 00000000753ee000 CR4: 0000000000352ef0 [ 492.461801][T13475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 492.463782][T13475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 492.465676][T13475] Call Trace: [ 492.466485][T13475] [ 492.467251][T13475] ? die_addr+0x3b/0xa0 [ 492.468334][T13475] ? exc_general_protection+0x155/0x230 [ 492.469727][T13475] ? asm_exc_general_protection+0x26/0x30 [ 492.471160][T13475] ? trace_irq_disable.constprop.0+0x35/0x140 [ 492.472837][T13475] ? gup_fast_fallback+0x2e4/0x2690 [ 492.474170][T13475] ? gup_fast_fallback+0x32d/0x2690 [ 492.475866][T13475] ? gup_fast_fallback+0x2e4/0x2690 [ 492.477766][T13475] ? __pfx_gup_fast_fallback+0x10/0x10 [ 492.479728][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.481432][T13475] ? trace_kmalloc+0x2d/0xd0 [ 492.483070][T13475] get_user_pages_fast+0xa8/0x100 [ 492.484856][T13475] ? __pfx_get_user_pages_fast+0x10/0x10 [ 492.486605][T13475] ? __kvmalloc_node_noprof+0x7c/0x1a0 [ 492.487995][T13475] __iov_iter_get_pages_alloc+0x8ed/0x2280 [ 492.489491][T13475] ? netfs_write_collection_worker+0x3e10/0x47d0 [ 492.491110][T13475] ? __pfx___iov_iter_get_pages_alloc+0x10/0x10 [ 492.492685][T13475] ? delete_node+0x207/0x8e0 [ 492.493874][T13475] ? node_tag_clear+0x106/0x290 [ 492.495100][T13475] iov_iter_get_pages_alloc2+0x53/0xf0 [ 492.496471][T13475] p9_get_mapped_pages.part.0.constprop.0+0x4ca/0x7d0 [ 492.498234][T13475] ? p9pdu_vwritef+0x368/0x21d0 [ 492.499482][T13475] ? __pfx_p9_get_mapped_pages.part.0.constprop.0+0x10/0x10 [ 492.501508][T13475] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 492.502761][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.503973][T13475] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 492.505239][T13475] ? p9_tag_alloc+0x4cc/0x870 [ 492.506449][T13475] ? reacquire_held_locks+0x456/0x4c0 [ 492.507780][T13475] ? idr_alloc+0xde/0x130 [ 492.508936][T13475] p9_virtio_zc_request+0x1ac/0x1460 [ 492.510300][T13475] ? p9pdu_writef+0xc4/0x100 [ 492.511594][T13475] ? __pfx_p9pdu_writef+0x10/0x10 [ 492.513409][T13475] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 492.515251][T13475] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 492.517250][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.518758][T13475] ? trace_9p_protocol_dump+0x19e/0x220 [ 492.520158][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.521619][T13475] ? p9_client_prepare_req+0x111/0x4d0 [ 492.522975][T13475] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 492.524424][T13475] ? ret_from_fork_asm+0x1a/0x30 [ 492.525837][T13475] p9_client_zc_rpc.constprop.0+0x29a/0x880 [ 492.527506][T13475] ? __pfx_p9_client_zc_rpc.constprop.0+0x10/0x10 [ 492.529212][T13475] ? debug_object_activate+0x2e6/0x4a0 [ 492.530602][T13475] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 492.531895][T13475] ? lock_acquire+0x2f/0xb0 [ 492.533042][T13475] ? debug_object_activate+0x149/0x4a0 [ 492.534449][T13475] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 492.535985][T13475] p9_client_write+0x447/0x680 [ 492.537231][T13475] ? __pfx_p9_client_write+0x10/0x10 [ 492.538648][T13475] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 492.540303][T13475] v9fs_issue_write+0xe2/0x180 [ 492.541555][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.542880][T13475] ? __pfx_v9fs_issue_write+0x10/0x10 [ 492.544290][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.545541][T13475] ? trace_netfs_sreq+0x198/0x220 [ 492.546822][T13475] netfs_do_issue_write+0x92/0x110 [ 492.548220][T13475] netfs_write_collection_worker+0x3e10/0x47d0 [ 492.549786][T13475] ? lock_release+0x4e2/0x6f0 [ 492.550953][T13475] ? __pfx_netfs_write_collection_worker+0x10/0x10 [ 492.552753][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.553996][T13475] ? process_one_work+0x8bb/0x1b30 [ 492.555219][T13475] ? lock_acquire+0x2f/0xb0 [ 492.556412][T13475] ? process_one_work+0x8bb/0x1b30 [ 492.557913][T13475] process_one_work+0x958/0x1b30 [ 492.559160][T13475] ? __pfx_batadv_nc_worker+0x10/0x10 [ 492.560624][T13475] ? __pfx_process_one_work+0x10/0x10 [ 492.561938][T13475] ? rcu_is_watching+0x12/0xc0 [ 492.563100][T13475] ? assign_work+0x1a0/0x250 [ 492.564424][T13475] worker_thread+0x6c8/0xf00 [ 492.565592][T13475] ? __kthread_parkme+0x148/0x220 [ 492.566848][T13475] ? __pfx_worker_thread+0x10/0x10 [ 492.568328][T13475] kthread+0x2c1/0x3a0 [ 492.569532][T13475] ? _raw_spin_unlock_irq+0x23/0x50 [ 492.570795][T13475] ? __pfx_kthread+0x10/0x10 [ 492.571975][T13475] ret_from_fork+0x45/0x80 [ 492.573116][T13475] ? __pfx_kthread+0x10/0x10 [ 492.574262][T13475] ret_from_fork_asm+0x1a/0x30 [ 492.575451][T13475] [ 492.576273][T13475] Modules linked in: [ 492.577318][T13475] ---[ end trace 0000000000000000 ]--- [ 492.578959][T13475] RIP: 0010:gup_fast_fallback+0x32d/0x2690 [ 492.580412][T13475] Code: 03 80 3c 02 00 0f 85 52 22 00 00 48 8b 9b 48 05 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb b8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 33 22 00 00 48 89 e8 31 ff 48 c1 e8 24 25 f8 0f [ 492.584999][T13475] RSP: 0018:ffffc90004607138 EFLAGS: 00010006 [ 492.586447][T13475] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff81a0f925 [ 492.588434][T13475] RDX: 0000000000000017 RSI: ffffffff81e115a4 RDI: 00000000000000b8 [ 492.590382][T13475] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff2039bd2 [ 492.592410][T13475] R10: ffffffff901cde97 R11: 0000000000000b8f R12: 0000000000000200 [ 492.594767][T13475] R13: ffff88804ba40740 R14: 0000000000001000 R15: 0000000000000000 [ 492.597230][T13475] FS: 0000000000000000(0000) GS:ffff88802b500000(0000) knlGS:0000000000000000 [ 492.599750][T13475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 492.601466][T13475] CR2: 0000000020032000 CR3: 00000000753ee000 CR4: 0000000000352ef0 [ 492.603542][T13475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 492.605503][T13475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 492.607663][T13475] Kernel panic - not syncing: Fatal exception [ 492.610311][T13475] Kernel Offset: disabled [ 492.611542][T13475] Rebooting in 86400 seconds.. VM DIAGNOSIS: 16:33:13 Registers: info registers vcpu 0 CPU#0 RAX=0000000000010001 RBX=0000000000000000 RCX=ffffffff8145bf83 RDX=ffffffff8da977c0 RSI=ffffffff8145bf91 RDI=0000000000000005 RBP=000000000003da4c RSP=ffffc90000007fd8 R8 =0000000000000005 R9 =0000000000000007 R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff81994f56 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b400000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000ff88df80 CR3=00000000751dc000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=00000001000008fb RBX=0000000000000001 RCX=0000000000000830 RDX=0000000000000001 RSI=00000000000000fb RDI=0000000000000001 RBP=0000000000000000 RSP=ffffc9000d8c7a78 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=ffffc9000d8c7ca8 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8147a098 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b500000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000020029000 CR3=00000000751dc000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff851420b5 RDI=ffffffff9a667300 RBP=ffffffff9a6672c0 RSP=ffffc9000e646398 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=2d2d2d2d2d2d2d2d R12=0000000000000000 R13=000000000000002d R14=ffffffff85142050 R15=0000000000000000 RIP=ffffffff851420df RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b600000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f5145fac CR3=0000000068876000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=00000000006bf514 RBX=0000000000000003 RCX=ffffffff8b1a1819 RDX=ffffed10056e6fee RSI=ffffffff8bb16c80 RDI=ffffffff81702e19 RBP=ffffed10039df488 RSP=ffffc9000049fe08 R8 =0000000000000000 R9 =ffffed10056e6fed R10=ffff88802b737f6b R11=0000000000000001 R12=0000000000000003 R13=ffff88801cefa440 R14=ffffffff901cde90 R15=0000000000000000 RIP=ffffffff8b1a2bff RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f74b6188 CR3=0000000061e0a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000