last executing test programs: 1m29.720525808s ago: executing program 0 (id=1832): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b40)={0xffffffffffffffff, &(0x7f0000000a80), 0x0}, 0x20) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xaece, 0x0) preadv(r2, &(0x7f0000000a80), 0x10000000000000ae, 0x339, 0x40fffc) 1m29.487279934s ago: executing program 0 (id=1835): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100000022"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000640)=ANY=[@ANYBLOB="201104060000000101"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m27.3858753s ago: executing program 0 (id=1846): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') getcwd(&(0x7f0000000440)=""/211, 0xd3) 1m27.184777707s ago: executing program 0 (id=1848): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 1m26.206030205s ago: executing program 0 (id=1859): sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x78, 0x2, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'netbios-ns\x00'}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_TUPLE_ORIG={0x48, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @rand_addr=0x64010101}}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000071000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="2c000180080001"], 0x44}}, 0x0) 1m25.658166999s ago: executing program 0 (id=1865): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x181d82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x4, 0x5, 0x2, 0x7, 0x79, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x8000, 0x80, 0x9, 0x400}}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="08000000000000006c02"]) 1m25.243632385s ago: executing program 32 (id=1865): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x181d82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x4, 0x5, 0x2, 0x7, 0x79, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x8000, 0x80, 0x9, 0x400}}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="08000000000000006c02"]) 6.50666217s ago: executing program 5 (id=2676): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x1000000, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) mlock2(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 6.219809812s ago: executing program 2 (id=2678): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x15, 0x3, 'lblcr\x00', 0x1, 0x4, 0x8}, 0x2c) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x84, @rand_addr=0x64010100, 0x4e24, 0x3, 'lc\x00', 0x8, 0x323b, 0x55}, {@remote, 0x4e23, 0x10000, 0x0, 0x12d5c, 0x12d5c}}, 0x44) sendmsg$sock(r1, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 6.162785008s ago: executing program 2 (id=2679): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f00000003c0)={&(0x7f0000000180), 0x10, &(0x7f0000000380)=[{&(0x7f0000000480)="c3e972bd85a6d84136d6dd55048d3593a74f338ce6772ab9a6f64041c2f6fbbecdc08ebcd3192b6a53662dae7c8e9c665e80a5d0925f728dcac30c29793992e588952653d414cb8ccdabc38767fee819ec5af0c5ee936880fe8549b4ed347779cab4ffd4e0b62c53a1c01db28f2b3f91c34211c9353bc1dece61511917c2245fd66cb8dffeacb4d46d627c97b498bf1ff6b313bfbc9765457c831771d5eec7997ec242e4505f01c1bb3e069b2e630f42a2be86598a61", 0x64}, {&(0x7f0000000300)='V', 0x1}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000340)="b768eb20304f2fdc5a9694a4867840d93170ca1a86406f", 0xfffffec0}], 0x4, 0x0, 0x0, 0x8010}, 0x0) dup2(r3, r2) timer_settime(r1, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 5.909552111s ago: executing program 2 (id=2684): unshare(0x400) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents(r0, &(0x7f0000000100)=""/167, 0xa7) 5.322819434s ago: executing program 2 (id=2687): r0 = syz_usb_connect$cdc_ncm(0x0, 0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d0000090401010202"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000000)={0x44, 0x0, 0x0, 0x0, &(0x7f00000009c0)={0x20, 0x80, 0x1c, {0x1, 0xffff, 0xe4d, 0x8001, 0x8, 0x3861, 0x6, 0xa, 0x1, 0x15, 0x2, 0x2}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 5.195163568s ago: executing program 5 (id=2688): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="b19ccccf84f531d9ec4cda81a3ef2ca8", 0x10) sendmmsg$alg(r1, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000063c0)="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", 0xff2}, {&(0x7f0000000000)="c8e3f8cf798bf0915a031573e0530c", 0xf}], 0x2, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x81}], 0x1, 0x44804) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c00)=""/4075, 0xfeb}, {&(0x7f00000003c0)=""/251, 0xfb}], 0x2}, 0x20012101) 4.178133919s ago: executing program 5 (id=2694): r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2c}, 0x78, r1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) 3.845962386s ago: executing program 5 (id=2698): socket$nl_netfilter(0x10, 0x3, 0xc) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2a) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3", @ANYRES8=r1, @ANYRES64=r0], 0x0) 3.477251891s ago: executing program 3 (id=2702): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffd9}, 0x94) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0x4000}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b1b, &(0x7f0000000040)) 3.321426152s ago: executing program 3 (id=2704): r0 = syz_open_dev$sndpcmc(&(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x3000) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mmap$snddsp_control(&(0x7f0000000000/0x3000)=nil, 0x1000, 0x1, 0x12, r0, 0x82000000) syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') 2.564598082s ago: executing program 3 (id=2707): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001f00)) 2.250088844s ago: executing program 2 (id=2708): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000280)={0x1, 0x79, 0x2}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f0000000300)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000400)={0x0, 0x0, r2, 0x0, 0x0, 0x1f5, 0x0, 0x0, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b4bc323ef77d1f000071849800000000dfff00"}}) 2.107856103s ago: executing program 2 (id=2709): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="200616000000d2"], 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 1.966623864s ago: executing program 3 (id=2710): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) io_setup(0x7, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) close(0x4) 1.862126051s ago: executing program 1 (id=2711): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0xda90) r1 = accept4(r0, 0x0, 0x0, 0x0) unshare(0x22020600) ppoll(&(0x7f0000000000)=[{r1, 0x226c}], 0x1, 0x0, 0x0, 0xfd7d) 1.08601253s ago: executing program 4 (id=2713): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_IO(r0, 0x2285, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}], 0x38) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"448cc880fe353ca0f2c2e953"}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xc4) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000001c0)) 1.008491722s ago: executing program 4 (id=2714): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, &(0x7f00000023c0)={0xa3, 0x0, 0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000010000000000000000000d000000000000000000ff"]) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000340)={{0x7, 0x0, 0x80, {0x8080000, 0xffff1000}}, 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938.015231ms ago: executing program 1 (id=2715): setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x80001002, 0x80000f5f, 0x10000007}, 0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @local}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000080)="5ec78db485c534bdf7a2172f3f1f30da", 0x10) 823.10092ms ago: executing program 1 (id=2716): sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500"/16, @ANYRES64=0xea60], 0x20000078}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00^\x00%'], 0x24}], 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x1000, 0x0, 0x4, 0x7}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 765.331689ms ago: executing program 4 (id=2717): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000180)={{@my=0x0}, 0x0, 0x1}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1, 0x0, 0x7ff}) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000200)={0x4, 0x0, 0x9b, 0x0, 0x0, 0x5}) 725.04483ms ago: executing program 1 (id=2718): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f00000001c0)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40080}}], 0x1, 0x0) close(0x3) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 691.138836ms ago: executing program 5 (id=2719): mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f0000b72000/0x400000)=nil, 0x400000}, 0x1}) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x19) 599.82859ms ago: executing program 4 (id=2720): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x40, 0x4, 0x7ff}, 0x0) 568.710106ms ago: executing program 1 (id=2721): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x100}, 'syz1\x00'}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xc) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r0, 0x5501) 380.359781ms ago: executing program 4 (id=2722): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r2, 0xc02064b9, &(0x7f0000000dc0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000000), 0x3, r1, 0xeeeeeeee}) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000300)={0x24, r3, r1}) 271.767258ms ago: executing program 1 (id=2723): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0xb423, 0x400, 0x5, 0x199}, &(0x7f0000000340)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x3, r0, 0x0, 0x0, 0x0, 0x80800}) io_uring_enter(r1, 0x3516, 0x3e44, 0x8, 0x0, 0x0) 236.061662ms ago: executing program 3 (id=2724): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000180)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) syz_clone3(&(0x7f0000000340)={0x20220080, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 177.131545ms ago: executing program 4 (id=2725): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "268435", 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0xf3d8}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "268435", 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0xf3d8}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x11}}}}}}}, 0x0) 42.003751ms ago: executing program 5 (id=2726): syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000440)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x78, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) 0s ago: executing program 3 (id=2727): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000009006000000000000000000000a44000000090a0000000000fa82a3fa211411fa0008000a40000000000900020073797a31000000000900010073797a30000000000800054000000000080008400000000014"], 0x6c}}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/227, 0x10}], 0x4) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) kernel console output (not intermixed with test programs): [ 224.407009][ T5956] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.415208][ T5956] usb 3-1: Product: syz [ 224.419915][ T5956] usb 3-1: Manufacturer: syz [ 224.424582][ T5956] usb 3-1: SerialNumber: syz [ 224.439466][ T5956] usb 3-1: config 0 descriptor?? [ 224.506154][ T979] usb 5-1: 0:2 : does not exist [ 224.853607][ T5956] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 224.871431][ T5956] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 224.892648][ T5956] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 224.910437][ T5956] usb 3-1: media controller created [ 224.948234][ T5956] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 225.163424][ T24] usb 4-1: 0:2 : does not exist [ 225.175995][ T979] usb 5-1: USB disconnect, device number 23 [ 225.263455][ T24] usb 4-1: USB disconnect, device number 21 [ 225.357885][ T5917] udevd[5917]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 225.508594][ T5956] zl10353_read_register: readreg error (reg=127, ret==0) [ 225.515780][ T9705] dtv5100: wlen = 0, aborting. [ 225.526553][ T5956] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 225.543059][ T5956] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 225.555875][ T5956] usb 3-1: USB disconnect, device number 26 [ 225.657765][ T5956] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 225.837815][ T9743] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1553'. [ 225.967292][ T9747] input: syz0 as /devices/virtual/input/input37 [ 227.038252][ T5956] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 227.183449][ T1211] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 227.199688][ T5956] usb 4-1: Using ep0 maxpacket: 32 [ 227.214078][ T5956] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 227.252918][ T5956] usb 4-1: config 0 has no interface number 0 [ 227.271709][ T1211] hid-generic 0000:0000:0000.001B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 227.309858][ T5956] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 227.338038][ T5956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.351220][ T5956] usb 4-1: Product: syz [ 227.355595][ T5956] usb 4-1: Manufacturer: syz [ 227.398048][ T5956] usb 4-1: SerialNumber: syz [ 227.429069][ T5956] usb 4-1: config 0 descriptor?? [ 227.468776][ T5956] smsc95xx v2.0.0 [ 227.881847][ T5956] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 227.938198][ T5956] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 228.360887][ T5956] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 228.376270][ T5956] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 228.411189][ T5956] usb 4-1: USB disconnect, device number 22 [ 229.998281][ T979] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 230.174606][ T979] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 230.206136][ T979] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 230.241717][ T979] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 230.256873][ T979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 230.307029][ T979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 230.346924][ T979] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 230.365057][ T979] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 230.375712][ T979] usb 1-1: Product: syz [ 230.386274][ T979] usb 1-1: Manufacturer: syz [ 230.426287][ T979] cdc_wdm 1-1:1.0: skipping garbage [ 230.433362][ T979] cdc_wdm 1-1:1.0: skipping garbage [ 230.446532][ T979] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 230.453179][ T979] cdc_wdm 1-1:1.0: Unknown control protocol [ 230.618553][ T5931] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 230.808098][ T5931] usb 2-1: Using ep0 maxpacket: 8 [ 230.827546][ T5931] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 230.845662][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 230.863119][ T5931] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 230.876693][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 230.888505][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 230.900687][ T5931] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 230.913939][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 230.936439][ T5931] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 230.951794][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 230.963610][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 230.979137][ T5931] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 230.994740][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 231.012242][ T5931] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 231.027930][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 231.046202][ T5931] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 231.070154][ T5931] usb 2-1: string descriptor 0 read error: -22 [ 231.076592][ T5931] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 231.106958][ T5931] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.153654][ T5931] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux1 [ 231.294049][ T5960] usb 1-1: USB disconnect, device number 23 [ 231.483090][ T5956] usb 2-1: USB disconnect, device number 21 [ 231.845956][ T9916] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1624'. [ 232.358251][ T5956] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 232.475538][ T9934] netlink: 'syz.3.1631': attribute type 12 has an invalid length. [ 232.490364][ T9934] netlink: 'syz.3.1631': attribute type 29 has an invalid length. [ 232.499239][ T9934] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1631'. [ 232.509062][ T5956] usb 1-1: Using ep0 maxpacket: 16 [ 232.514456][ T9934] netlink: 59 bytes leftover after parsing attributes in process `syz.3.1631'. [ 232.527156][ T5956] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 232.537846][ T5956] usb 1-1: config 0 has no interface number 0 [ 232.561493][ T5956] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 208, changing to 11 [ 232.584692][ T5956] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 25296, setting to 1024 [ 232.606579][ T5956] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 232.619496][ T5956] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 232.640297][ T5956] usb 1-1: Product: syz [ 232.660304][ T5956] usb 1-1: SerialNumber: syz [ 232.679783][ T5956] usb 1-1: config 0 descriptor?? [ 232.695570][ T5956] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 232.716157][ T5956] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input38 [ 233.206377][ T9958] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1642'. [ 233.335862][ C0] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 233.343373][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.351042][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.358293][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.366408][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.373642][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.381094][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.388285][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.395479][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.402779][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.409989][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 233.418325][ T5956] usb 1-1: USB disconnect, device number 24 [ 233.424468][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 233.464645][ T5956] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 234.908045][ T5956] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 235.089994][ T5956] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 235.135869][ T5956] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 235.163511][ T5956] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 235.210788][ T5956] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 235.255900][ T5956] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 235.276299][ T5956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.309751][ T5956] usb 4-1: Product: syz [ 235.329623][ T5956] usb 4-1: Manufacturer: syz [ 235.334269][ T5956] usb 4-1: SerialNumber: syz [ 235.398529][T10007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 235.442428][ T5956] cdc_mbim 4-1:1.0: skipping garbage [ 235.494439][T10033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1673'. [ 235.646038][T10007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 235.661014][T10007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 235.752282][ T5960] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 235.931614][ T5960] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.963688][ T5960] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.992117][ T5960] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 236.015483][ T5960] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 236.055801][ T5960] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.080146][ T5960] usb 5-1: config 0 descriptor?? [ 236.279320][T10007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 236.286654][T10007] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 236.314978][ T5956] cdc_mbim 4-1:1.0: setting tx_max = 184 [ 236.335618][ T5956] cdc_mbim 4-1:1.0: cdc-wdm0: USB WDM device [ 236.376034][ T5956] wwan wwan0: port wwan0mbim0 attached [ 236.446403][ T5956] cdc_mbim 4-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 22:4d:2d:67:d1:4a [ 236.525964][ T5960] plantronics 0003:047F:FFFF.001C: ignoring exceeding usage max [ 236.533905][ T5956] usb 4-1: USB disconnect, device number 23 [ 236.570035][ T5956] cdc_mbim 4-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM [ 236.678022][ T5960] plantronics 0003:047F:FFFF.001C: hiddev1,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 236.858423][ T5960] usb 5-1: USB disconnect, device number 24 [ 236.983074][ T5956] wwan wwan0: port wwan0mbim0 disconnected [ 237.100433][T10083] fido_id[10083]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 237.688295][ T24] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 237.848281][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 237.867635][ T24] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 237.901398][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.921884][ T24] usb 5-1: Product: syz [ 237.932539][ T24] usb 5-1: Manufacturer: syz [ 237.944490][ T24] usb 5-1: SerialNumber: syz [ 237.961967][ T24] usb 5-1: config 0 descriptor?? [ 238.169472][ T5956] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 238.330083][ T5956] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 238.361553][ T5956] usb 3-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 238.426843][ T5956] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 238.436081][ T24] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 238.464539][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 238.506878][ T5956] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.538418][ T24] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 238.611837][ T24] usb 5-1: media controller created [ 238.624676][ T5956] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 238.683650][ T5956] usb 3-1: invalid MIDI out EP 0 [ 238.750753][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 238.849034][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 238.856159][ T24] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 238.929848][ T24] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 238.964414][ T6315] udevd[6315]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 239.020058][ T24] usb 5-1: USB disconnect, device number 25 [ 239.036260][ T5956] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 239.140232][ T5956] usb 3-1: USB disconnect, device number 27 [ 239.182510][ T24] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 240.838084][ T5956] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 240.992157][ T5956] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 241.007970][ T5956] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.031990][ T5956] usb 2-1: config 0 descriptor?? [ 241.051759][ T5956] cp210x 2-1:0.0: cp210x converter detected [ 241.207989][ T1211] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 241.388339][ T1211] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 241.397446][ T1211] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.435932][ T1211] usb 4-1: config 0 descriptor?? [ 241.463838][ T5956] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 241.495875][T10237] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 241.694059][ T5956] usb 2-1: cp210x converter now attached to ttyUSB0 [ 241.799717][ T8317] bridge_slave_1: left allmulticast mode [ 241.816005][ T8317] bridge_slave_1: left promiscuous mode [ 241.828486][ T8317] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.900036][ T5956] usb 2-1: USB disconnect, device number 22 [ 241.916555][ T8317] bridge_slave_0: left allmulticast mode [ 241.925750][ T5956] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 241.949388][ T8317] bridge_slave_0: left promiscuous mode [ 241.955219][ T8317] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.988423][ T5956] cp210x 2-1:0.0: device disconnected [ 242.160195][ T5878] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 242.172135][ T5878] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 242.184422][ T5878] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 242.197416][ T5878] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 242.215500][ T5878] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 242.261783][ T5872] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 242.286704][ T5872] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 242.300433][ T5872] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 242.319114][ T5872] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 242.338616][ T5872] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 242.491235][ T1211] pegasus 4-1:0.0: probe with driver pegasus failed with error -71 [ 242.526017][ T1211] usb 4-1: USB disconnect, device number 24 [ 242.792598][ T8317] batman_adv: batadv0: Interface deactivated: macvlan2 [ 242.831781][ T8317] batman_adv: batadv0: Removing interface: macvlan2 [ 242.883386][T10278] netlink: 'syz.0.1756': attribute type 21 has an invalid length. [ 242.895314][T10278] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1756'. [ 242.905116][ T24] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 243.008274][ T1211] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 243.054747][ T8317] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 243.080895][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.091614][ T8317] bond0 (unregistering): Released all slaves [ 243.099761][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.111146][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 243.131069][ T24] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 243.152549][T10278] netlink: 'syz.0.1756': attribute type 4 has an invalid length. [ 243.162519][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.178070][ T1211] usb 2-1: Using ep0 maxpacket: 32 [ 243.183693][T10278] netlink: 'syz.0.1756': attribute type 3 has an invalid length. [ 243.191777][ T1211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.196717][T10278] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1756'. [ 243.210672][ T1211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.218702][ T24] usb 3-1: config 0 descriptor?? [ 243.241642][ T1211] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 243.292360][ T1211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.336973][ T1211] usb 2-1: config 0 descriptor?? [ 243.708458][ T24] plantronics 0003:047F:FFFF.001D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 243.827272][ T1211] ft260 0003:0403:6030.001E: unknown main item tag 0x7 [ 243.941745][ T24] usb 3-1: USB disconnect, device number 28 [ 244.040407][ T1211] ft260 0003:0403:6030.001E: chip code: 6424 8183 [ 244.361097][ T8317] hsr_slave_0: left promiscuous mode [ 244.391311][ T8317] hsr_slave_1: left promiscuous mode [ 244.397738][ T8317] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 244.420422][ T5872] Bluetooth: hci0: command tx timeout [ 244.436844][ T8317] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 244.475546][ T5956] usb 2-1: USB disconnect, device number 23 [ 245.911729][ T8317] team0 (unregistering): Port device team_slave_1 removed [ 246.015770][ T8317] team0 (unregistering): Port device team_slave_0 removed [ 246.346502][ T979] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 246.498612][ T5872] Bluetooth: hci0: command tx timeout [ 246.524589][ T979] usb 1-1: Using ep0 maxpacket: 16 [ 246.532603][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.564327][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.574493][ T979] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 246.591146][ T979] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 246.604375][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.629587][ T979] usb 1-1: config 0 descriptor?? [ 246.738782][ T1211] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 246.924957][ T1211] usb 3-1: Using ep0 maxpacket: 32 [ 246.940952][ T1211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.959448][ T1211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.984515][ T1211] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 246.994050][ T1211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.021972][ T1211] usb 3-1: config 0 descriptor?? [ 247.069742][ T979] shield 0003:0955:7214.001F: unknown main item tag 0x0 [ 247.077178][ T979] shield 0003:0955:7214.001F: unknown main item tag 0x0 [ 247.085495][ T979] shield 0003:0955:7214.001F: unknown main item tag 0x0 [ 247.094632][ T979] shield 0003:0955:7214.001F: unknown main item tag 0x0 [ 247.102080][ T979] shield 0003:0955:7214.001F: unknown main item tag 0x0 [ 247.119813][ T979] input: HID 0955:7214 Haptics as /devices/virtual/input/input39 [ 247.253332][T10343] random: crng reseeded on system resumption [ 247.264462][ T979] shield 0003:0955:7214.001F: Registered Thunderstrike controller [ 247.280114][ T979] shield 0003:0955:7214.001F: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 247.373820][ T979] usb 1-1: USB disconnect, device number 25 [ 247.403911][ T43] shield 0003:0955:7214.001F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 247.444761][ T43] shield 0003:0955:7214.001F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 247.461747][ T1211] ft260 0003:0403:6030.0020: unknown main item tag 0x0 [ 247.473750][T10333] bridge1: entered allmulticast mode [ 247.485870][ T43] shield 0003:0955:7214.001F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 247.512987][T10259] chnl_net:caif_netlink_parms(): no params data found [ 247.526204][ T43] shield 0003:0955:7214.001F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 247.670010][ T1211] ft260 0003:0403:6030.0020: chip code: 0000 0000 [ 247.877471][ T1211] ft260 0003:0403:6030.0020: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.2-1/input0 [ 247.916891][T10259] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.926042][T10259] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.934130][T10259] bridge_slave_0: entered allmulticast mode [ 247.952831][T10259] bridge_slave_0: entered promiscuous mode [ 248.005257][T10259] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.023185][T10259] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.048831][T10259] bridge_slave_1: entered allmulticast mode [ 248.058664][T10259] bridge_slave_1: entered promiscuous mode [ 248.080337][ T1211] ft260 0003:0403:6030.0020: failed to retrieve status: -71, no wakeup [ 248.092772][ T1211] ft260 0003:0403:6030.0020: failed to retrieve status: -71 [ 248.116240][ T1211] ft260 0003:0403:6030.0020: failed to reset I2C controller: -71 [ 248.244520][ T1211] usb 3-1: USB disconnect, device number 29 [ 248.350577][T10259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.390227][T10259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.531168][T10259] team0: Port device team_slave_0 added [ 248.567491][T10259] team0: Port device team_slave_1 added [ 248.579162][ T5872] Bluetooth: hci0: command tx timeout [ 249.049629][T10259] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 249.081527][T10259] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 249.172313][T10259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 249.212598][T10259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 249.247786][T10259] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 249.273843][ C0] vkms_vblank_simulate: vblank timer overrun [ 249.333925][T10259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 249.638728][T10259] hsr_slave_0: entered promiscuous mode [ 249.645634][T10259] hsr_slave_1: entered promiscuous mode [ 249.821381][ T979] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 249.989382][ T979] usb 1-1: Using ep0 maxpacket: 32 [ 249.999804][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.015820][ C0] hrtimer: interrupt took 14286 ns [ 250.037247][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.085200][ T979] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 250.139771][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.182853][ T979] usb 1-1: config 0 descriptor?? [ 250.210917][ T979] hub 1-1:0.0: USB hub found [ 250.433159][ T979] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 250.658254][ T5872] Bluetooth: hci0: command tx timeout [ 250.885949][ T979] hid-generic 0003:046D:C31C.0021: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.0-1/input0 [ 251.220941][ T1211] usb 1-1: USB disconnect, device number 26 [ 251.724914][T10259] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 251.738116][ T5956] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 251.762442][T10259] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 251.791462][T10259] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 251.831428][T10259] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 251.937211][ T5956] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 251.965235][ T5956] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.996025][ T5956] usb 3-1: config 0 descriptor?? [ 252.029016][ T5956] cp210x 3-1:0.0: cp210x converter detected [ 252.058280][ T1211] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 252.205700][T10259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 252.240189][ T1211] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 252.286521][ T1211] usb 4-1: config 0 interface 0 has no altsetting 0 [ 252.322525][T10259] 8021q: adding VLAN 0 to HW filter on device team0 [ 252.341812][ T1211] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 252.357962][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 252.384358][ T8310] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.391561][ T8310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.396860][ T1211] usb 4-1: Product: syz [ 252.406993][ T1211] usb 4-1: Manufacturer: syz [ 252.427058][ T5956] cp210x 3-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 252.434924][ T1211] usb 4-1: SerialNumber: syz [ 252.453172][ T5956] cp210x 3-1:0.0: GPIO initialisation failed: -524 [ 252.462297][ T1211] usb 4-1: config 0 descriptor?? [ 252.477821][ T8310] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.481406][ T1211] usb 4-1: selecting invalid altsetting 0 [ 252.485214][ T8310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.504842][ T5956] usb 3-1: cp210x converter now attached to ttyUSB0 [ 252.513409][T10507] loop2: detected capacity change from 0 to 8 [ 252.537036][ T6314] loop2: [CUMANA/ADFS] p1 [ADFS] p1 [ 252.561845][ T6314] loop2: partition table partially beyond EOD, truncated [ 252.582914][ T6314] loop2: p1 size 3004527350 extends beyond EOD, truncated [ 252.621424][T10507] loop2: [CUMANA/ADFS] p1 [ADFS] p1 [ 252.643764][T10507] loop2: partition table partially beyond EOD, truncated [ 252.655937][ T979] usb 3-1: USB disconnect, device number 30 [ 252.665877][T10507] loop2: p1 size 3004527350 extends beyond EOD, truncated [ 252.672170][ T979] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 252.756261][ T979] cp210x 3-1:0.0: device disconnected [ 252.806052][ T5948] usb 4-1: USB disconnect, device number 25 [ 252.939459][T10259] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 252.962972][ T5917] udevd[5917]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 253.077575][ T5917] udevd[5917]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 253.116094][T10259] veth0_vlan: entered promiscuous mode [ 253.155193][T10259] veth1_vlan: entered promiscuous mode [ 253.277144][T10259] veth0_macvtap: entered promiscuous mode [ 253.291993][T10259] veth1_macvtap: entered promiscuous mode [ 253.344046][T10259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 253.395788][T10259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 253.444313][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.478613][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.509287][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.549928][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.728090][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.754769][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 253.917293][ T8314] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.943094][ T8314] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 254.795163][ T43] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 254.808773][ T5956] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 254.991011][ T5956] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 254.994645][ T43] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 255.031032][ T5956] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 255.038248][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.064609][ T5956] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 255.086858][ T5956] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.113978][ T43] usb 1-1: config 0 descriptor?? [ 255.130265][ T43] cp210x 1-1:0.0: cp210x converter detected [ 255.133975][ T5956] usb 2-1: config 0 descriptor?? [ 255.166831][ T5956] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 255.175422][ T5956] dvb-usb: bulk message failed: -22 (3/0) [ 255.195608][ T5956] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 255.217797][ T5956] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 255.237189][ T5956] usb 2-1: media controller created [ 255.249154][ T5948] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 255.252708][ T5956] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 255.313989][ T5956] dvb-usb: bulk message failed: -22 (6/0) [ 255.341425][ T5956] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 255.374095][ T5956] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input40 [ 255.437288][ T5956] dvb-usb: schedule remote query interval to 150 msecs. [ 255.439662][ T5948] usb 4-1: Using ep0 maxpacket: 32 [ 255.477261][ T5956] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 255.489278][ T5948] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 255.520234][ T5948] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 255.536487][ T43] cp210x 1-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 255.552308][ T5948] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 255.597357][ T43] usb 1-1: cp210x converter now attached to ttyUSB0 [ 255.614904][ T5948] usb 4-1: config 1 has no interface number 0 [ 255.629570][ T5956] dvb-usb: bulk message failed: -22 (1/0) [ 255.632824][ T5948] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 255.635348][ T5956] dvb-usb: error while querying for an remote control event. [ 255.663514][ T5948] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 10229, setting to 1024 [ 255.692461][ T5948] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 255.729347][ T5948] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 255.760955][ T5948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.785539][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.791975][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.844437][ T979] usb 1-1: USB disconnect, device number 27 [ 255.864974][T10581] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 255.901108][ T5948] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 255.920534][ T5956] dvb-usb: bulk message failed: -22 (1/0) [ 255.926308][ T5956] dvb-usb: error while querying for an remote control event. [ 255.930409][ T979] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 256.053665][ T979] cp210x 1-1:0.0: device disconnected [ 256.103067][T10581] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 256.167014][ T5948] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 256.178240][ T5877] dvb-usb: bulk message failed: -22 (1/0) [ 256.184055][ T5877] dvb-usb: error while querying for an remote control event. [ 256.347367][T10566] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 256.396150][ T5877] dvb-usb: bulk message failed: -22 (1/0) [ 256.405865][ T5877] dvb-usb: error while querying for an remote control event. [ 256.414437][T10566] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 256.469566][ T5877] usb 2-1: USB disconnect, device number 24 [ 256.570239][ T5948] usb 4-1: USB disconnect, device number 26 [ 256.588476][ T5877] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 256.597009][ T5948] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 256.947563][ T5948] hid-generic 0000:0000:0000.0022: unknown main item tag 0x0 [ 256.966784][ T5948] hid-generic 0000:0000:0000.0022: hidraw0: HID v0.00 Device [syz1] on syz0 [ 257.448332][T10652] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1853'. [ 257.552745][T10655] input: syz0 as /devices/virtual/input/input41 [ 258.330785][T10683] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1864'. [ 258.448173][ T5956] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 258.622487][ T5956] usb 5-1: Using ep0 maxpacket: 8 [ 258.637309][ T5956] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 258.657302][ T5956] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.679334][ T5956] usb 5-1: Product: syz [ 258.683540][ T5956] usb 5-1: Manufacturer: syz [ 258.704946][ T5956] usb 5-1: SerialNumber: syz [ 258.745914][ T5956] usb 5-1: config 0 descriptor?? [ 258.918221][T10697] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 258.967501][ T5956] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 259.180757][T10705] dummy0: entered promiscuous mode [ 259.200334][T10705] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 259.260470][T10705] hsr1: entered allmulticast mode [ 259.265546][T10705] dummy0: entered allmulticast mode [ 259.306826][T10705] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 259.692001][ T5878] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 259.703358][ T5878] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 259.712781][ T5878] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 259.723626][ T5878] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 259.732221][ T5878] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 259.796280][ T5956] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 259.844927][ T5956] usb 5-1: USB disconnect, device number 26 [ 259.998167][ T5960] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 260.159838][ T5960] usb 3-1: config index 0 descriptor too short (expected 45, got 36) [ 260.163024][T10721] chnl_net:caif_netlink_parms(): no params data found [ 260.176538][ T5960] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 260.229413][ T5960] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 260.262557][ T5960] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 260.285988][ T5960] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 260.320408][ T5960] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 260.336001][ T5960] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.409460][ T5960] usb 3-1: config 0 descriptor?? [ 260.448375][T10720] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 260.516323][T10721] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.533737][T10721] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.544124][T10721] bridge_slave_0: entered allmulticast mode [ 260.552941][T10721] bridge_slave_0: entered promiscuous mode [ 260.573631][T10721] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.590492][T10721] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.604285][T10721] bridge_slave_1: entered allmulticast mode [ 260.619527][T10721] bridge_slave_1: entered promiscuous mode [ 260.786947][T10721] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.801993][T10721] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.874959][T10721] team0: Port device team_slave_0 added [ 260.886064][T10721] team0: Port device team_slave_1 added [ 260.910995][ T5960] plantronics 0003:047F:FFFF.0023: reserved main item tag 0xd [ 260.956876][ T5960] plantronics 0003:047F:FFFF.0023: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 260.985245][T10721] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.998294][ T5956] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 261.005383][T10721] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 261.031722][ C1] vkms_vblank_simulate: vblank timer overrun [ 261.069313][T10721] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.086081][T10721] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.108157][T10721] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 261.137174][T10721] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.148977][ T5956] usb 4-1: Using ep0 maxpacket: 32 [ 261.173723][ T5956] usb 4-1: config 0 interface 0 has no altsetting 0 [ 261.187631][ T5956] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 261.203552][ T5956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.213317][ T5956] usb 4-1: Product: syz [ 261.217591][ T5956] usb 4-1: Manufacturer: syz [ 261.225107][ T5956] usb 4-1: SerialNumber: syz [ 261.235237][ T5948] usb 3-1: USB disconnect, device number 31 [ 261.243458][ T5956] usb 4-1: config 0 descriptor?? [ 261.300003][T10721] hsr_slave_0: entered promiscuous mode [ 261.306526][T10721] hsr_slave_1: entered promiscuous mode [ 261.314006][T10721] debugfs: 'hsr0' already exists in 'hsr' [ 261.320030][T10721] Cannot create hsr debugfs directory [ 261.428275][ T43] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 261.575445][T10721] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 261.593738][T10721] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 261.610653][T10721] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 261.623183][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.625158][T10721] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 261.641674][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 261.652143][ T43] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 261.666430][ T43] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 261.673125][ T5956] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 261.676494][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.702039][ T43] usb 5-1: config 0 descriptor?? [ 261.778158][ T5878] Bluetooth: hci3: command tx timeout [ 261.893659][T10721] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.923256][T10758] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1887'. [ 261.957667][T10721] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.998428][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.005706][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 262.045154][ T8311] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.052392][ T8311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 262.082279][ T5956] gs_usb 4-1:0.0: Couldn't register candev for channel 0 (-EINVAL) [ 262.101003][ T5956] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -22 [ 262.133415][ T43] plantronics 0003:047F:FFFF.0024: unknown main item tag 0x7 [ 262.184356][ T43] plantronics 0003:047F:FFFF.0024: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 262.217240][T10721] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 262.321895][ T5956] usb 4-1: USB disconnect, device number 27 [ 262.385848][T10721] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 262.432853][ T24] usb 5-1: USB disconnect, device number 27 [ 262.488550][T10721] veth0_vlan: entered promiscuous mode [ 262.528224][T10721] veth1_vlan: entered promiscuous mode [ 262.593154][T10721] veth0_macvtap: entered promiscuous mode [ 262.612550][T10721] veth1_macvtap: entered promiscuous mode [ 262.663173][T10721] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 262.685503][T10721] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.702574][ T3600] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.713598][ T3600] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.724210][ T3600] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.751401][ T3600] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.830460][ T3600] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.861952][ T3600] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.912121][ T43] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 262.944098][ T8314] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.973382][T10773] binder: 10772:10773 ioctl c0306201 200000000040 returned -14 [ 262.998147][ T8314] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.090672][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 263.113159][ T43] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 263.182401][ T43] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 263.214514][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.245001][ T43] usb 2-1: Product: syz [ 263.266630][ T43] usb 2-1: Manufacturer: syz [ 263.282231][ T43] usb 2-1: SerialNumber: syz [ 263.459321][ T5956] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 263.521121][ T43] usb 2-1: 0:2 : does not exist [ 263.551618][ T43] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 263.607316][ T43] usb 2-1: USB disconnect, device number 25 [ 263.646606][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.670102][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.685977][ T5956] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 263.699555][ T24] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 263.703597][ T5917] udevd[5917]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 263.728977][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.745535][ T5956] usb 4-1: config 0 descriptor?? [ 263.858924][ T5878] Bluetooth: hci3: command tx timeout [ 263.869706][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 263.890764][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.904479][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.917763][ T24] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 263.944173][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.964965][ T24] usb 6-1: config 0 descriptor?? [ 263.987000][ T5956] usbhid 4-1:0.0: can't add hid device: -71 [ 263.995913][ T5956] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 264.012752][ T5956] usb 4-1: USB disconnect, device number 28 [ 264.416575][T10801] syzkaller1: entered promiscuous mode [ 264.439363][T10801] syzkaller1: entered allmulticast mode [ 264.446296][ T24] savu 0003:1E7D:2D5A.0025: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.5-1/input0 [ 264.488537][ T5956] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 264.668127][ T5956] usb 4-1: Using ep0 maxpacket: 16 [ 264.679890][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.705181][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 264.728418][ T5960] usb 6-1: USB disconnect, device number 2 [ 264.756876][ T5956] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 264.805271][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.851526][ T5956] usb 4-1: config 0 descriptor?? [ 265.038124][ T1211] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 265.190151][ T1211] usb 2-1: config 0 has an invalid interface number: 129 but max is 0 [ 265.198775][ T9] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 265.206479][ T1211] usb 2-1: config 0 has no interface number 0 [ 265.214296][ T1211] usb 2-1: config 0 interface 129 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 265.230007][ T1211] usb 2-1: New USB device found, idVendor=04e8, idProduct=a101, bcdDevice=80.8e [ 265.239339][ T1211] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.247397][ T1211] usb 2-1: Product: syz [ 265.251703][ T1211] usb 2-1: Manufacturer: syz [ 265.256362][ T1211] usb 2-1: SerialNumber: syz [ 265.279869][ T1211] r8152-cfgselector 2-1: Unknown version 0x0000 [ 265.286881][ T5956] kye 0003:0458:5016.0026: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 265.304319][ T1211] r8152-cfgselector 2-1: config 0 descriptor?? [ 265.328692][ T1211] r8152 2-1:0.129: Expected endpoints are not found [ 265.337499][ T5956] kye 0003:0458:5016.0026: unknown main item tag 0x0 [ 265.362167][ T5956] kye 0003:0458:5016.0026: hidraw0: USB HID v0.00 Device [HID 0458:5016] on usb-dummy_hcd.3-1/input0 [ 265.395437][ T5956] kye 0003:0458:5016.0026: tablet-enabling feature report not found [ 265.403677][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 265.420263][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 265.432612][ T5956] kye 0003:0458:5016.0026: tablet enabling failed [ 265.448358][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 265.475066][ T9] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 265.498286][ T5956] usb 4-1: USB disconnect, device number 29 [ 265.504918][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.541578][T10818] fido_id[10818]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 265.556973][ T9] usb 3-1: config 0 descriptor?? [ 265.567294][ T979] r8152-cfgselector 2-1: USB disconnect, device number 26 [ 265.797070][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 265.814417][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 265.835489][ T9] usb 3-1: USB disconnect, device number 32 [ 265.867002][T10829] netlink: 148 bytes leftover after parsing attributes in process `syz.5.1915'. [ 265.876735][T10829] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 265.938943][ T5878] Bluetooth: hci3: command tx timeout [ 266.196013][T10838] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 266.464596][T10849] netlink: 116 bytes leftover after parsing attributes in process `syz.2.1923'. [ 266.528850][T10849] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1923'. [ 266.531005][T10852] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1926'. [ 266.587063][T10852] netlink: 'syz.1.1926': attribute type 7 has an invalid length. [ 266.617789][T10852] netlink: 'syz.1.1926': attribute type 8 has an invalid length. [ 266.626163][T10852] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1926'. [ 266.748022][ T979] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 266.813919][T10860] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1928'. [ 266.939699][ T979] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 266.978316][ T979] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 267.021400][ T979] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 267.068047][ T979] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.129000][T10847] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 267.196634][ T979] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 267.248855][T10874] loop8: detected capacity change from 0 to 8 [ 267.282841][T10874] Dev loop8: unable to read RDB block 8 [ 267.319438][T10874] loop8: unable to read partition table [ 267.347025][T10874] loop8: partition table beyond EOD, truncated [ 267.408225][T10874] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 267.523451][ T24] usb 6-1: USB disconnect, device number 3 [ 267.862598][T10891] input: syz1 as /devices/virtual/input/input43 [ 268.034274][ T5878] Bluetooth: hci3: command tx timeout [ 269.028383][ T5956] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 269.211201][ T5956] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 269.237264][ T5956] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 269.259417][ T5956] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.289334][ T5956] usb 5-1: config 0 descriptor?? [ 269.323839][ T5956] pwc: Askey VC010 type 2 USB webcam detected. [ 269.338188][ T9] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 269.508048][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 269.534616][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 269.564465][ T9] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 269.588188][ T9] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 269.609082][ T9] usb 4-1: Product: syz [ 269.613325][ T9] usb 4-1: Manufacturer: syz [ 269.625420][ T9] usb 4-1: SerialNumber: syz [ 269.646864][ T9] usb 4-1: config 0 descriptor?? [ 269.678105][T10937] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 269.702961][ T5956] pwc: recv_control_msg error -32 req 02 val 2b00 [ 269.714649][ T9] hub 4-1:0.0: bad descriptor, ignoring hub [ 269.730313][ T5956] pwc: recv_control_msg error -32 req 02 val 2700 [ 269.764129][ T9] hub 4-1:0.0: probe with driver hub failed with error -5 [ 269.976061][ T5956] pwc: recv_control_msg error -71 req 04 val 1000 [ 269.996027][ T5956] pwc: recv_control_msg error -71 req 04 val 1300 [ 270.020604][ T5956] pwc: recv_control_msg error -71 req 04 val 1400 [ 270.042147][ T5956] pwc: recv_control_msg error -71 req 02 val 2000 [ 270.081627][ T5956] pwc: recv_control_msg error -71 req 02 val 2100 [ 270.097355][ T5956] pwc: recv_control_msg error -71 req 04 val 1500 [ 270.113654][ T5956] pwc: recv_control_msg error -71 req 02 val 2500 [ 270.151403][ T5956] pwc: recv_control_msg error -71 req 02 val 2400 [ 270.187179][ T5956] pwc: recv_control_msg error -71 req 02 val 2600 [ 270.238453][ T5956] pwc: recv_control_msg error -71 req 02 val 2900 [ 270.253505][ T5956] pwc: recv_control_msg error -71 req 02 val 2800 [ 270.268711][ T43] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 270.276825][ T5956] pwc: recv_control_msg error -71 req 04 val 1100 [ 270.294940][ T5956] pwc: recv_control_msg error -71 req 04 val 1200 [ 270.322349][ T5956] pwc: Registered as video103. [ 270.345513][ T5956] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input44 [ 270.412034][ T5956] usb 5-1: USB disconnect, device number 28 [ 270.448506][ T43] usb 6-1: Using ep0 maxpacket: 16 [ 270.500429][ T43] usb 6-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 270.539773][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.568429][ T43] usb 6-1: Product: syz [ 270.586429][ T43] usb 6-1: Manufacturer: syz [ 270.605343][ T43] usb 6-1: SerialNumber: syz [ 270.650687][ T43] usb 6-1: config 0 descriptor?? [ 271.092082][ T43] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 271.116990][ T43] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 271.155439][ T43] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 271.164963][ T24] usb 4-1: USB disconnect, device number 30 [ 271.173219][ T43] usb 6-1: media controller created [ 271.204943][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 271.768495][T10957] dtv5100: wlen = 0, aborting. [ 271.768495][ T43] zl10353_read_register: readreg error (reg=127, ret==0) [ 271.768553][ T43] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 271.841389][ T43] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 271.884983][ T43] usb 6-1: USB disconnect, device number 4 [ 272.030261][ T43] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 272.078998][T11001] sctp: [Deprecated]: syz.2.1988 (pid 11001) Use of struct sctp_assoc_value in delayed_ack socket option. [ 272.078998][T11001] Use struct sctp_sack_info instead [ 272.302673][T11007] netlink: 'syz.2.1991': attribute type 29 has an invalid length. [ 272.326635][T11007] netlink: 'syz.2.1991': attribute type 29 has an invalid length. [ 272.353058][T11007] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1991'. [ 272.468923][T11009] sctp: [Deprecated]: syz.1.1992 (pid 11009) Use of struct sctp_assoc_value in delayed_ack socket option. [ 272.468923][T11009] Use struct sctp_sack_info instead [ 273.404540][T11042] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2006'. [ 273.453815][T11042] bond0: ARP target 170.170.170.170 is already present [ 273.478056][T11042] bond0: option arp_ip_target: invalid value (2863311530) [ 273.807634][T11060] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.2014'. [ 273.998641][ T24] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 274.150530][ T24] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 274.159447][ T24] usb 6-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 274.170604][ T24] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 274.179811][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 12336, setting to 64 [ 274.192833][ T24] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 274.202041][ T24] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 274.210195][ T24] usb 6-1: Product: syz [ 274.214359][ T24] usb 6-1: Manufacturer: syz [ 274.227642][ T24] cdc_wdm 6-1:1.0: skipping garbage [ 274.233015][ T5948] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 274.241423][ T24] cdc_wdm 6-1:1.0: skipping garbage [ 274.248622][ T24] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 274.254545][ T24] cdc_wdm 6-1:1.0: Unknown control protocol [ 274.418515][ T5948] usb 3-1: Using ep0 maxpacket: 16 [ 274.425656][ T5948] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 274.436499][ T5948] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.448675][ T5948] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 274.459905][ T5948] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 274.474849][ T5948] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.497941][ T5948] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 274.506567][ T5948] usb 3-1: SerialNumber: syz [ 274.506836][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 274.518081][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 274.524938][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 274.531566][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 274.538391][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 274.545019][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 274.553910][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 274.560072][ T5948] hub 3-1:1.0: bad descriptor, ignoring hub [ 274.560553][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 274.560847][ T5956] usb 6-1: USB disconnect, device number 5 [ 274.566880][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 274.566902][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 274.566918][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 274.588641][ T5948] hub 3-1:1.0: probe with driver hub failed with error -5 [ 274.635396][ T5948] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 275.007647][T11058] raw-gadget.1 gadget.2: fail, usb_ep_set_wedge returned -11 [ 275.130915][ T24] usb 3-1: USB disconnect, device number 33 [ 275.198016][ T5960] usb 2-1: new low-speed USB device number 27 using dummy_hcd [ 275.360908][ T5960] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 275.376219][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 275.387838][ T5960] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 275.400684][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 275.412012][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 275.425750][ T5960] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 275.436489][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 275.447470][ T5960] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 275.459724][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 275.475699][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 275.490913][ T5960] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 275.504897][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 275.515786][ T5960] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 275.528225][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 275.543344][ T5960] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 275.560478][ T5960] usb 2-1: string descriptor 0 read error: -22 [ 275.577368][ T5960] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 275.601605][ T5960] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.639725][ T5960] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 275.888469][ T5956] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 276.050737][ T5956] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 276.073230][ T5956] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 276.107595][ T5956] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 276.128999][ T5956] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 276.144148][ T5956] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 276.173977][ T5956] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 276.183623][ T5956] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 276.192010][ T5956] usb 3-1: Product: syz [ 276.196193][ T5956] usb 3-1: Manufacturer: syz [ 276.219011][ T5956] cdc_wdm 3-1:1.0: skipping garbage [ 276.234496][ T5956] cdc_wdm 3-1:1.0: skipping garbage [ 276.255221][ T5956] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 276.267017][ T5956] cdc_wdm 3-1:1.0: Unknown control protocol [ 276.648192][ T24] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 276.810808][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 276.819115][ T24] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 276.827513][ T24] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 276.838901][ T24] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 276.850090][ T24] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 276.863554][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 276.873139][ T24] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 276.882789][ T24] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 276.891271][ T24] usb 5-1: Product: syz [ 276.895484][ T24] usb 5-1: Manufacturer: syz [ 276.902865][ T24] usb 5-1: SerialNumber: syz [ 276.918349][ T24] usb 5-1: config 0 descriptor?? [ 276.925962][ T24] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 277.941156][ T5948] usb 2-1: USB disconnect, device number 27 [ 277.951255][ T24] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2 [ 277.978572][ T24] usb 5-1: USB disconnect, device number 29 [ 277.991662][ T24] ldusb 5-1:0.0: LD USB Device #2 now disconnected [ 278.808034][ T24] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 278.903407][T11162] syzkaller1: entered promiscuous mode [ 278.910334][T11162] syzkaller1: entered allmulticast mode [ 278.974351][ T979] usb 3-1: USB disconnect, device number 34 [ 279.016370][ T24] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 279.037512][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.085007][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 279.116986][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 279.151171][ T24] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 279.177984][ T24] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 279.186103][ T24] usb 2-1: Manufacturer: syz [ 279.209483][ T24] usb 2-1: config 0 descriptor?? [ 279.671281][ T24] appleir 0003:05AC:8243.0027: unknown main item tag 0x0 [ 279.723667][ T24] appleir 0003:05AC:8243.0027: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 279.960614][ T5956] usb 2-1: USB disconnect, device number 28 [ 279.998846][ T5960] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 280.017167][T11185] fido_id[11185]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 280.182179][ T5960] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 280.205716][ T5960] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 280.236187][ T5960] usb 4-1: config 1 has no interface number 0 [ 280.258454][ T5960] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.287929][ T5960] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 280.312587][ T5960] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.326930][ T5960] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.358914][ T5960] usb 4-1: Product: syz [ 280.363127][ T5960] usb 4-1: Manufacturer: syz [ 280.367738][ T5960] usb 4-1: SerialNumber: syz [ 281.204566][T11218] input: syz1 as /devices/virtual/input/input45 [ 281.296097][ T5960] cdc_ncm 4-1:1.1: bind() failure [ 281.568140][ T5960] usb 4-1: USB disconnect, device number 31 [ 281.983472][ T9] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 282.156632][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.190308][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 282.213048][ T9] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 282.259015][ T9] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 282.279980][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.305830][T11247] netlink: 'syz.4.2089': attribute type 12 has an invalid length. [ 282.348040][ T9] usb 6-1: config 0 descriptor?? [ 282.355323][T11247] netlink: 'syz.4.2089': attribute type 29 has an invalid length. [ 282.375957][T11247] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2089'. [ 282.392706][T11247] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2089'. [ 282.426778][T11251] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.2090'. [ 282.786876][ T9] plantronics 0003:047F:FFFF.0028: reserved main item tag 0xd [ 282.828606][ T9] plantronics 0003:047F:FFFF.0028: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 282.966970][ T30] audit: type=1326 audit(1758976875.841:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11265 comm="syz.4.2096" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8f2df8eec9 code=0x0 [ 283.092087][ T979] usb 6-1: USB disconnect, device number 6 [ 283.222850][ T30] audit: type=1326 audit(1758976876.101:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11248 comm="syz.2.2091" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc6c58eec9 code=0x7fc00000 [ 285.318913][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 285.328127][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 285.486336][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 285.867971][ T9] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 286.023136][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.056229][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.088461][T11320] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2118'. [ 286.111488][ T9] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 286.138106][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.168070][ T9] usb 6-1: config 0 descriptor?? [ 286.528166][ T5960] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 286.699223][ T5960] usb 2-1: Using ep0 maxpacket: 16 [ 286.717096][ T5960] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 286.738057][ T5960] usb 2-1: config 0 has no interface number 0 [ 286.744229][ T5960] usb 2-1: too many endpoints for config 0 interface 41 altsetting 2: 171, using maximum allowed: 30 [ 286.761004][ T5960] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 286.783394][ T5960] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 286.795820][ T5960] usb 2-1: config 0 interface 41 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 171 [ 286.850128][ T5960] usb 2-1: config 0 interface 41 has no altsetting 0 [ 286.890409][ T5960] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 286.909799][ T5960] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.927755][ T5960] usb 2-1: Product: syz [ 286.936955][ T5960] usb 2-1: Manufacturer: syz [ 286.950878][ T5960] usb 2-1: SerialNumber: syz [ 286.965146][ T5960] usb 2-1: config 0 descriptor?? [ 287.002396][ T9] hid-led 0003:27B8:01ED.0029: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.5-1/input0 [ 287.019700][T11324] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 287.050271][T11324] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 287.086506][ T9] hid-led 0003:27B8:01ED.0029: ThingM blink(1) initialized [ 287.245178][ T1211] usb 6-1: USB disconnect, device number 7 [ 287.279535][T11340] fido_id[11340]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 287.315146][T11324] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 287.348328][T11324] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 288.213068][ T5960] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 288.249479][ T5960] usb 2-1: USB disconnect, device number 29 [ 290.038259][T11425] trusted_key: syz.4.2164 sent an empty control message without MSG_MORE. [ 290.197741][T11432] loop7: detected capacity change from 0 to 1 [ 290.261086][T11432] Dev loop7: unable to read RDB block 1 [ 290.266872][T11432] loop7: unable to read partition table [ 290.272998][T11432] loop7: partition table beyond EOD, truncated [ 290.285105][T11432] loop_reread_partitions: partition scan of loop7 (ݷU@:B${Wɴ) failed (rc=-5) [ 290.378403][ T9] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 290.650386][ T9] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 290.670706][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 290.702430][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 290.748770][T11441] syzkaller1: entered promiscuous mode [ 290.758196][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.765342][T11441] syzkaller1: entered allmulticast mode [ 290.987067][ T9] usb 2-1: usb_control_msg returned -32 [ 291.024790][ T9] usbtmc 2-1:16.0: can't read capabilities [ 291.128477][T11456] loop4: detected capacity change from 0 to 7 [ 291.157307][T11456] Dev loop4: unable to read RDB block 7 [ 291.173868][T11456] loop4: AHDI p1 p2 [ 291.179917][T11456] loop4: partition table partially beyond EOD, truncated [ 291.187509][T11456] loop4: p1 size 4227858431 extends beyond EOD, truncated [ 291.267134][ T5917] udevd[5917]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 291.278929][ T979] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 291.460324][ T979] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 291.469922][ T979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.501047][ T979] usb 3-1: config 0 descriptor?? [ 291.560075][ T979] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 291.670730][T11474] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 292.342976][ T979] gspca_stv06xx: I2C: Read error writing address: -71 [ 292.371306][ T979] usb 3-1: USB disconnect, device number 35 [ 293.107989][ T9] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 293.198194][ T979] usb 2-1: USB disconnect, device number 30 [ 293.317961][ T9] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 293.337195][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.355728][ T9] usb 5-1: Product: syz [ 293.365816][ T9] usb 5-1: Manufacturer: syz [ 293.400971][ T9] usb 5-1: SerialNumber: syz [ 293.422350][ T9] usb 5-1: config 0 descriptor?? [ 293.442691][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 293.509977][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 293.691427][ T5960] usb 5-1: USB disconnect, device number 30 [ 294.038030][ T979] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 294.271694][ T979] usb 6-1: Using ep0 maxpacket: 32 [ 294.299431][ T979] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 294.317990][ T979] usb 6-1: config 0 has no interface number 0 [ 294.330502][ T979] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 294.347998][ T979] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.366469][ T979] usb 6-1: Product: syz [ 294.376616][ T979] usb 6-1: Manufacturer: syz [ 294.381404][ T979] usb 6-1: SerialNumber: syz [ 294.412430][ T979] usb 6-1: config 0 descriptor?? [ 294.436135][ T979] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 294.515801][T11529] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 294.549406][ T5931] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 294.648493][ T979] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 294.705111][ T979] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 294.733295][ T5931] usb 3-1: Using ep0 maxpacket: 8 [ 294.753732][ T5931] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 294.754586][T11536] loop4: detected capacity change from 0 to 2560 [ 294.767978][ T5931] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 294.795786][ T5931] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 294.838813][ T6314] Buffer I/O error on dev loop4, logical block 0, async page read [ 294.857344][ T5931] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 294.879449][ T6314] Buffer I/O error on dev loop4, logical block 0, async page read [ 294.879898][ T5931] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.922353][ T6314] Buffer I/O error on dev loop4, logical block 0, async page read [ 294.961999][ T5931] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 294.968284][ T6314] Buffer I/O error on dev loop4, logical block 0, async page read [ 294.997413][ T5931] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.031388][ T6314] Buffer I/O error on dev loop4, logical block 0, async page read [ 295.072937][ C1] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 295.084206][ T979] usb 6-1: USB disconnect, device number 8 [ 295.120371][ T979] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 295.254160][ T979] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 295.273375][ T5931] usb 3-1: usb_control_msg returned -32 [ 295.294792][ T5931] usbtmc 3-1:16.0: can't read capabilities [ 295.326267][ T979] quatech2 6-1:0.51: device disconnected [ 295.776202][T11548] usbtmc 3-1:16.0: usb_control_msg returned -32 [ 295.815280][ T979] usb 3-1: USB disconnect, device number 36 [ 295.849661][T11555] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 295.924620][T11557] IPVS: sh: FWM 3 0x00000003 - no destination available [ 296.148913][T11565] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2225'. [ 296.448619][T11578] syzkaller1: entered promiscuous mode [ 296.474699][T11578] syzkaller1: entered allmulticast mode [ 296.558109][ T5960] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 296.677705][T11586] xt_l2tp: missing protocol rule (udp|l2tpip) [ 296.718292][ T5960] usb 6-1: Using ep0 maxpacket: 8 [ 296.725819][ T5960] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 296.741260][ T5960] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 296.758333][ T5960] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 296.770915][ T5960] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 296.787099][ T5960] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 296.816369][ T5960] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 296.837579][ T5960] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.858074][ T1211] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 297.010101][ T1211] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 297.030075][ T1211] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 297.057317][ T1211] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 297.072692][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.103813][ T1211] usb 4-1: Product: syz [ 297.121828][ T5960] usb 6-1: usb_control_msg returned -32 [ 297.128812][ T1211] usb 4-1: Manufacturer: syz [ 297.136800][ T5960] usbtmc 6-1:16.0: can't read capabilities [ 297.148106][ T1211] usb 4-1: SerialNumber: syz [ 297.397202][ T1211] usb 4-1: 0:2 : does not exist [ 297.509373][ T1211] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 297.556314][T11596] usbtmc 6-1:16.0: INITIATE_CLEAR returned 0 [ 297.614880][ T1211] usb 4-1: USB disconnect, device number 32 [ 297.771245][ T5917] udevd[5917]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 297.793663][ T5960] usb 6-1: USB disconnect, device number 9 [ 298.368403][ T5960] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 298.590271][ T5960] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 298.618505][ T5960] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 298.668473][ T5960] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 298.671256][ T24] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 298.682321][ T5960] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.698743][ T5960] usb 2-1: Product: syz [ 298.703020][ T5960] usb 2-1: Manufacturer: syz [ 298.719965][ T5960] usb 2-1: SerialNumber: syz [ 298.863803][ T24] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 298.874875][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.911760][ T24] usb 5-1: config 0 descriptor?? [ 298.940245][ T5960] usb 2-1: 0:2 : does not exist [ 298.942877][ T24] cp210x 5-1:0.0: cp210x converter detected [ 298.965672][ T5960] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 299.051621][ T5960] usb 2-1: USB disconnect, device number 31 [ 299.140656][ T5917] udevd[5917]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 299.369329][ T24] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 299.635725][ T24] usb 5-1: cp210x converter now attached to ttyUSB0 [ 299.771056][ T24] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 299.787504][ T24] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 299.795088][ T24] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 299.819102][ T24] hid-generic 0003:0004:0000.002A: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 299.843044][ T24] usb 5-1: USB disconnect, device number 31 [ 299.913577][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 299.942603][ T24] cp210x 5-1:0.0: device disconnected [ 300.060914][T11659] fido_id[11659]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 300.248243][ T1211] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 300.318216][ T979] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 300.418171][ T1211] usb 3-1: Using ep0 maxpacket: 32 [ 300.441261][ T1211] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 300.472055][ T979] usb 6-1: Using ep0 maxpacket: 8 [ 300.472606][ T1211] usb 3-1: config 0 has no interface number 0 [ 300.486030][ T979] usb 6-1: unable to get BOS descriptor or descriptor too short [ 300.506329][ T1211] usb 3-1: config 0 interface 12 has no altsetting 0 [ 300.521256][ T979] usb 6-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 300.526464][ T1211] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=70.40 [ 300.554596][ T979] usb 6-1: config 7 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 300.564365][ T1211] usb 3-1: New USB device strings: Mfr=231, Product=2, SerialNumber=3 [ 300.564393][ T1211] usb 3-1: Product: syz [ 300.564406][ T1211] usb 3-1: Manufacturer: syz [ 300.564418][ T1211] usb 3-1: SerialNumber: syz [ 300.596523][ T1211] usb 3-1: config 0 descriptor?? [ 300.658047][ T979] usb 6-1: config 7 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 300.674100][ T979] usb 6-1: New USB device found, idVendor=0489, idProduct=e0b5, bcdDevice=ae.2a [ 300.687991][ T979] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.696037][ T979] usb 6-1: Product: syz [ 300.700967][ T979] usb 6-1: Manufacturer: syz [ 300.705586][ T979] usb 6-1: SerialNumber: syz [ 300.996439][ T979] usb 6-1: USB disconnect, device number 10 [ 301.264978][T11686] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2276'. [ 301.339340][T11686] veth0_macvtap: left promiscuous mode [ 301.401705][ T5956] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 301.588038][ T5956] usb 5-1: Using ep0 maxpacket: 32 [ 301.604422][ T5956] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 301.619927][ T5956] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.635830][ T5956] usb 5-1: config 0 descriptor?? [ 301.659375][ T1211] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 301.678592][ T1211] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 301.711327][ T1211] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 301.722671][ T1211] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 301.744921][ T1211] usb 3-1: USB disconnect, device number 37 [ 301.808156][ T9] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 301.846025][T11698] af_packet: tpacket_rcv: packet too big, clamped from 32 to 4294967272. macoff=96 [ 301.866732][ T5956] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 301.877087][ T5956] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 301.893979][ T5956] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 301.906695][ T5956] usb 5-1: media controller created [ 301.946357][ T5956] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 301.948119][ T5931] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 301.994795][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.006077][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 302.018159][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 302.036747][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 302.047513][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.066370][ T9] usb 4-1: config 0 descriptor?? [ 302.120047][ T5931] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 302.138947][ T5931] usb 2-1: config 0 has no interface number 0 [ 302.145337][ T5931] usb 2-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 302.157301][ T5931] usb 2-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 302.171503][ T5931] usb 2-1: config 0 interface 255 has no altsetting 0 [ 302.179126][ T5931] usb 2-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 302.189791][ T5931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.209100][ T5931] usb 2-1: config 0 descriptor?? [ 302.220432][ T5931] ums-realtek 2-1:0.255: USB Mass Storage device detected [ 302.480632][ T5931] usb 2-1: USB disconnect, device number 32 [ 302.713024][ T9] plantronics 0003:047F:FFFF.002B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 302.908635][ T5956] az6027: usb out operation failed. (-71) [ 302.918164][ T5956] stb0899_attach: Driver disabled by Kconfig [ 302.931354][ T9] usb 4-1: USB disconnect, device number 33 [ 302.941940][ T5956] az6027: no front-end attached [ 302.941940][ T5956] [ 302.963432][ T5956] az6027: usb out operation failed. (-71) [ 302.973645][ T5956] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 302.992824][ T5956] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input48 [ 303.013537][ T5956] dvb-usb: schedule remote query interval to 400 msecs. [ 303.026228][ T5956] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 303.042948][ T5956] usb 5-1: USB disconnect, device number 32 [ 303.176954][ T5956] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 303.358029][ T5931] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 303.440279][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.461716][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.477581][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.500533][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.523144][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.555810][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.579566][ T5931] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 303.607482][ T5931] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 303.625454][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.645231][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.657426][ T5931] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 303.677569][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.694457][T11724] netlink: 'syz.1.2290': attribute type 3 has an invalid length. [ 303.712735][ T5931] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 303.740517][ T5931] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.763097][ T5931] usb 3-1: config 0 descriptor?? [ 304.228457][ T5931] plantronics 0003:047F:FFFF.002C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 304.442356][T11749] input: syz0 as /devices/virtual/input/input49 [ 304.465956][ T5960] usb 3-1: USB disconnect, device number 38 [ 304.698385][ T5931] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 304.878319][ T5931] usb 6-1: Using ep0 maxpacket: 32 [ 304.892486][ T5931] usb 6-1: config 0 has an invalid interface number: 136 but max is 0 [ 304.920535][ T5931] usb 6-1: config 0 has no interface number 0 [ 304.944730][ T5931] usb 6-1: config 0 interface 136 has no altsetting 0 [ 304.961621][ T5931] usb 6-1: New USB device found, idVendor=1b3d, idProduct=0103, bcdDevice=ec.54 [ 304.973305][ T5931] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.992105][ T5931] usb 6-1: Product: syz [ 305.002335][ T5931] usb 6-1: Manufacturer: syz [ 305.017021][ T5931] usb 6-1: SerialNumber: syz [ 305.049677][ T5931] usb 6-1: config 0 descriptor?? [ 305.088861][ T5931] ftdi_sio 6-1:0.136: FTDI USB Serial Device converter detected [ 305.142763][ T5931] ftdi_sio ttyUSB0: unknown device type: 0xec54 [ 305.356308][T11772] vxcan1: tx address claim with dest, not broadcast [ 305.865227][ T979] usb 6-1: USB disconnect, device number 11 [ 305.899518][ T979] ftdi_sio 6-1:0.136: device disconnected [ 306.569171][ T5931] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 306.751678][ T5931] usb 6-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 306.768018][ T5931] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.826451][ T5931] usb 6-1: config 0 descriptor?? [ 306.872913][ T5931] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 306.956173][ T30] audit: type=1326 audit(1758976899.821:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.4.2338" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8f2df8eec9 code=0x0 [ 307.269739][ T5931] cpia1 6-1:0.0: unexpected state after lo power cmd: 00 [ 307.342542][T11840] openvswitch: netlink: IPv4 tun info is not correct [ 307.657607][T11845] syzkaller1: entered promiscuous mode [ 307.674247][T11845] syzkaller1: entered allmulticast mode [ 307.682061][ T5931] gspca_cpia1: usb_control_msg 02, error -32 [ 307.694772][ T5931] gspca_cpia1: usb_control_msg 02, error -71 [ 307.701836][ T5931] cpia1 6-1:0.0: only firmware version 1 is supported (got: 0) [ 307.716061][ T5931] usb 6-1: USB disconnect, device number 12 [ 307.995290][T11858] kvm: user requested TSC rate below hardware speed [ 308.108237][ T5960] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 308.278221][ T5960] usb 5-1: Using ep0 maxpacket: 32 [ 308.296906][ T5960] usb 5-1: config 0 has an invalid interface number: 230 but max is 0 [ 308.312816][ T5960] usb 5-1: config 0 has no interface number 0 [ 308.329620][ T5960] usb 5-1: config 0 interface 230 has no altsetting 0 [ 308.347332][ T5960] usb 5-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 308.357678][ T5960] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.386093][ T5960] usb 5-1: Product: syz [ 308.394157][ T5960] usb 5-1: Manufacturer: syz [ 308.401661][ T5960] usb 5-1: SerialNumber: syz [ 308.415189][ T5960] usb 5-1: config 0 descriptor?? [ 308.426982][ T5960] ums-usbat 5-1:0.230: USB Mass Storage device detected [ 308.457811][ T5960] ums-usbat 5-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 308.518094][ T5931] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 308.689945][ T5931] usb 3-1: config index 0 descriptor too short (expected 45, got 36) [ 308.701134][ T5931] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 308.713484][ T5931] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 308.724860][ T5931] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 308.736936][ T5931] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 308.767659][ T5931] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 308.777696][ T5931] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.789775][ T5931] usb 3-1: config 0 descriptor?? [ 308.797401][T11870] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 309.058083][ T24] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 309.223600][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 309.235861][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.249961][ T24] usb 2-1: config 1 has no interface number 0 [ 309.259353][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.266915][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.275288][ T24] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.286581][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.294165][ T24] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 309.303880][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.312279][ T24] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 309.322191][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.332922][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.341175][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.349815][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.357685][ T5931] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 309.368053][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.386814][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.400264][ T5931] plantronics 0003:047F:FFFF.002D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 309.422518][ T24] usb 2-1: Product: syz [ 309.428134][ T24] usb 2-1: Manufacturer: syz [ 309.447018][ T24] usb 2-1: SerialNumber: syz [ 309.560372][ T5931] usb 3-1: USB disconnect, device number 39 [ 309.575949][T11891] fido_id[11891]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:047F:FFFF.002D/report_descriptor': No such device [ 309.703810][T11896] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.2365'. [ 310.048594][ T5956] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 310.211005][ T5956] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.228332][ T5956] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.259814][ T5956] usb 6-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 310.283554][ T5956] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.286937][ T24] cdc_ncm 2-1:1.1: bind() failure [ 310.333549][ T5956] usb 6-1: config 0 descriptor?? [ 310.563231][ T9] usb 2-1: USB disconnect, device number 33 [ 310.779813][ T5956] logitech 0003:046D:C29C.002E: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.5-1/input0 [ 310.811738][ T5960] ums-usbat 5-1:0.230: probe with driver ums-usbat failed with error -5 [ 310.966847][ T5956] logitech 0003:046D:C29C.002E: no inputs found [ 311.028007][ T5956] usb 6-1: USB disconnect, device number 13 [ 311.117047][T11928] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2379'. [ 311.464379][T11928] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.493101][T11928] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.526440][T11928] bond0 (unregistering): Released all slaves [ 311.782608][ T5956] hid-generic 0006:0004:0009.002F: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 311.949129][T11946] fido_id[11946]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 312.084640][ T5960] usb 5-1: USB disconnect, device number 33 [ 312.968108][ T979] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 313.148080][ T979] usb 5-1: Using ep0 maxpacket: 32 [ 313.189726][ T979] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 134, changing to 11 [ 313.261046][T11993] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 313.303162][ T979] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 2047, setting to 1024 [ 313.329551][ T979] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 313.366533][ T979] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 313.386107][ T979] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.442109][ T979] usb 5-1: Product: syz [ 313.454831][ T979] usb 5-1: Manufacturer: syz [ 313.477928][ T979] usb 5-1: SerialNumber: syz [ 313.938876][ T979] cdc_ncm 5-1:1.0: bind() failure [ 313.963114][ T979] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 313.985926][ T30] audit: type=1326 audit(1758976906.861:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 313.998324][ T979] cdc_ncm 5-1:1.1: bind() failure [ 314.087168][ T979] usb 5-1: USB disconnect, device number 34 [ 314.138044][ T30] audit: type=1326 audit(1758976906.861:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.263914][ T30] audit: type=1326 audit(1758976906.921:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.383848][ T30] audit: type=1326 audit(1758976906.921:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.451373][ T30] audit: type=1326 audit(1758976906.921:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.527312][ T30] audit: type=1326 audit(1758976906.931:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.558340][ T30] audit: type=1326 audit(1758976906.931:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.671100][ T30] audit: type=1326 audit(1758976906.931:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.707113][ T30] audit: type=1326 audit(1758976906.931:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f5d7ab8eec9 code=0x7ffc0000 [ 314.736605][ T30] audit: type=1326 audit(1758976906.931:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12005 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5d7ab2af79 code=0x7ffc0000 [ 315.345468][T12053] loop6: detected capacity change from 0 to 2640 [ 315.378192][ T979] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 315.395931][ T6172] Buffer I/O error on dev loop6, logical block 0, async page read [ 315.470803][ T6172] Buffer I/O error on dev loop6, logical block 0, async page read [ 315.488729][ T6172] Buffer I/O error on dev loop6, logical block 0, async page read [ 315.515392][ T6172] Buffer I/O error on dev loop6, logical block 0, async page read [ 315.536073][ T6172] Buffer I/O error on dev loop6, logical block 0, async page read [ 315.599478][ T979] usb 4-1: Using ep0 maxpacket: 8 [ 315.634611][ T979] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 315.666307][ T979] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 315.707712][ T979] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 315.743136][ T979] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 315.762743][ T979] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.788194][ T979] usb 4-1: Product: syz [ 315.792415][ T979] usb 4-1: Manufacturer: syz [ 315.797049][ T979] usb 4-1: SerialNumber: syz [ 315.848556][ T5956] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 316.008217][ T5956] usb 6-1: Using ep0 maxpacket: 8 [ 316.024962][ T5956] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 316.046319][ T5956] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 316.073376][ T5956] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 316.092691][ T5956] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 316.104142][ T5956] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 316.126081][ T5956] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 316.136518][ T5956] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.380360][ T5956] usb 6-1: GET_CAPABILITIES returned 0 [ 316.395183][ T5956] usbtmc 6-1:16.0: can't read capabilities [ 316.451174][ T979] usb 4-1: 0:2 : does not exist [ 316.642956][ T9] usb 6-1: USB disconnect, device number 14 [ 316.679317][ T5956] usb 4-1: USB disconnect, device number 34 [ 317.222055][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.229905][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.328065][ T979] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 317.508084][ T979] usb 3-1: Using ep0 maxpacket: 16 [ 317.566583][ T979] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 317.586756][ T979] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.627807][ T979] usb 3-1: Product: syz [ 317.636870][ T979] usb 3-1: Manufacturer: syz [ 317.661651][ T979] usb 3-1: SerialNumber: syz [ 317.683399][ T979] usb 3-1: config 0 descriptor?? [ 317.720644][ T979] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 317.740904][ T979] usb 3-1: Detected FT-X [ 317.838316][ T5960] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 317.930248][ T979] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 318.021899][ T5960] usb 4-1: Using ep0 maxpacket: 8 [ 318.032357][ T5960] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 318.051789][ T5960] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 318.070501][ T5960] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 318.087163][ T5960] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 318.109628][ T5960] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 318.118244][ T5948] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 318.148727][ T5960] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 318.178129][ T5960] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.312980][ T5948] usb 2-1: Using ep0 maxpacket: 8 [ 318.339340][ T5948] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 318.356348][ T979] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 318.386587][ T5948] usb 2-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=c8.07 [ 318.414690][ T5948] usb 2-1: New USB device strings: Mfr=209, Product=185, SerialNumber=60 [ 318.441243][ T5948] usb 2-1: Product: syz [ 318.454574][ T5948] usb 2-1: Manufacturer: syz [ 318.465515][ T5960] usb 4-1: usb_control_msg returned -32 [ 318.467929][ T5948] usb 2-1: SerialNumber: syz [ 318.486303][ T5960] usbtmc 4-1:16.0: can't read capabilities [ 318.503769][ T5948] usb 2-1: config 0 descriptor?? [ 318.565583][ T979] usb 3-1: USB disconnect, device number 40 [ 318.600695][ T979] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 318.629337][ T979] ftdi_sio 3-1:0.0: device disconnected [ 318.736263][ T5948] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 318.850678][T12142] usbtmc 4-1:16.0: INITIATE_ABORT_BULK_OUT returned 0 [ 319.058692][ T5960] usb 4-1: USB disconnect, device number 35 [ 319.538500][ T5948] gspca_sunplus: reg_w_riv err -71 [ 319.544143][ T5948] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 319.574154][ T5948] usb 2-1: USB disconnect, device number 34 [ 319.913868][T12170] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 320.469812][ T5948] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 320.628060][ T5948] usb 6-1: Using ep0 maxpacket: 8 [ 320.647812][ T5948] usb 6-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 320.683509][ T5948] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.699699][T12204] netlink: 3893 bytes leftover after parsing attributes in process `syz.1.2499'. [ 320.718691][ T5948] usb 6-1: Product: syz [ 320.722929][ T5948] usb 6-1: Manufacturer: syz [ 320.735975][ T5948] usb 6-1: SerialNumber: syz [ 320.746799][ T5948] usb 6-1: config 0 descriptor?? [ 320.833060][T12206] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4261517534 (8523035068 ns) > initial count (7554138186 ns). Using initial count to start timer. [ 321.497154][ T5948] usb read operation failed. (-71) [ 321.538347][ T5948] usb write operation failed. (-71) [ 321.558107][ T5948] usb write operation failed. (-71) [ 321.576655][ T5948] usb write operation failed. (-71) [ 321.595232][ T5948] usb 6-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 321.659705][ T5948] usb 6-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 321.690036][ T5948] usb 6-1: Falling back to sysfs fallback for: dvb-usb-terratec-h7-az6007.fw [ 322.873983][T12263] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 323.427944][ T5956] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 323.543390][T12280] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2532'. [ 323.582032][T12280] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2532'. [ 323.650785][ T5956] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 323.696263][ T5956] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 323.763973][ T5956] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 323.847990][ T5956] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 323.948476][ T5956] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 323.998278][ T5956] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.052632][ T5956] usb 2-1: config 0 descriptor?? [ 324.218542][ T5960] psmouse serio6: Failed to reset mouse on : -5 [ 324.478127][ T24] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 324.492776][ T5956] plantronics 0003:047F:FFFF.0030: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 324.665084][ T24] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 324.674455][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.682968][ T24] usb 3-1: Product: syz [ 324.687447][ T24] usb 3-1: Manufacturer: syz [ 324.692202][ T24] usb 3-1: SerialNumber: syz [ 324.701364][ T24] usb 3-1: config 0 descriptor?? [ 324.709555][ T24] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 324.724287][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 324.734342][ T24] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 324.743797][ T24] usb 3-1: media controller created [ 324.768887][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 324.825316][ T24] DVB: Unable to find symbol mt352_attach() [ 324.872213][ T24] DVB: Unable to find symbol nxt6000_attach() [ 324.879724][ T24] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 324.895896][ T24] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input52 [ 324.912599][T12290] digitv: more than 2 i2c messages at a time is not handled yet. TODO. [ 324.921533][T12290] dvb-usb: bulk message failed: -22 (7/0) [ 324.928757][ T24] dvb-usb: schedule remote query interval to 1000 msecs. [ 324.936940][ T24] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 324.947685][ T24] dvb-usb: bulk message failed: -22 (7/0) [ 324.954857][ T24] dvb-usb: bulk message failed: -22 (7/0) [ 324.966528][ T24] usb 3-1: USB disconnect, device number 41 [ 325.075271][ T24] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 325.661451][T12322] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2549'. [ 325.713614][ T64] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 325.713793][T12322] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2549'. [ 325.733131][ T64] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 325.753634][ T64] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 325.763244][ T64] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 326.136769][T12337] syzkaller1: entered promiscuous mode [ 326.147981][T12337] syzkaller1: entered allmulticast mode [ 326.267818][ T24] IPVS: starting estimator thread 0... [ 326.269287][T12341] IPVS: sh: SCTP 127.0.0.1:0 - no destination available [ 326.387986][T12342] IPVS: using max 30 ests per chain, 72000 per kthread [ 326.554050][ T979] usb 2-1: USB disconnect, device number 35 [ 326.955615][T12345] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 327.338148][ T24] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 327.683236][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 327.708513][ T24] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 327.718419][ T24] usb 2-1: can't read configurations, error -71 [ 327.758238][ T5960] misc userio: Buffer overflowed, userio client isn't keeping up [ 328.528092][T12403] kvm: user requested TSC rate below hardware speed [ 328.803180][T12415] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2589'. [ 329.031569][ T5960] input: PS/2 Generic Mouse as /devices/serio6/input/input50 [ 329.242595][T12430] netlink: 202368 bytes leftover after parsing attributes in process `syz.2.2595'. [ 329.278400][ T5960] psmouse serio6: Failed to enable mouse on [ 329.433683][T12435] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 329.609134][T12439] syzkaller1: entered promiscuous mode [ 329.614734][T12439] syzkaller1: entered allmulticast mode [ 331.727956][ T24] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 331.888521][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 331.912903][ T24] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 331.926475][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 331.954157][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 331.979013][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 332.016465][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 332.054622][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 332.096039][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.401041][ T24] usb 3-1: usb_control_msg returned -32 [ 332.406670][ T24] usbtmc 3-1:16.0: can't read capabilities [ 332.717973][ T5956] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 332.881254][ T5956] usb 5-1: Using ep0 maxpacket: 16 [ 332.898548][ T5956] usb 5-1: config index 0 descriptor too short (expected 16456, got 72) [ 332.918399][ T5956] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 332.939778][ T5956] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 332.961314][ T5956] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 332.974838][ T5956] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 332.984608][ T5956] usb 5-1: config 0 has no interface number 0 [ 332.997097][ T5956] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 333.013994][ T5956] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 333.063015][ T5956] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 333.077082][ T5956] usb 5-1: config 0 interface 125 altsetting 82 has 0 endpoint descriptors, different from the interface descriptor's value: 7 [ 333.090699][ T5956] usb 5-1: config 0 interface 125 has no altsetting 0 [ 333.097490][ T5956] usb 5-1: config 0 interface 125 has no altsetting 1 [ 333.110859][ T5956] usb 5-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 333.130293][ T5956] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.151129][ T5956] usb 5-1: Product: syz [ 333.155345][ T5956] usb 5-1: Manufacturer: syz [ 333.167157][ T5956] usb 5-1: SerialNumber: syz [ 333.177013][ T5956] usb 5-1: config 0 descriptor?? [ 333.197629][T12517] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 333.327384][T12521] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.2631'. [ 333.363439][ T5960] usb 3-1: USB disconnect, device number 42 [ 333.637370][ T24] usb 5-1: USB disconnect, device number 35 [ 333.975024][T12538] team_slave_0: entered promiscuous mode [ 333.978436][ T5960] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 333.981054][T12538] team_slave_1: entered promiscuous mode [ 334.007618][T12538] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 334.040846][T12541] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 334.159565][ T5960] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.202464][ T5960] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.245700][ T5960] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.265090][ T5960] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.292959][ T5960] usb 2-1: Product: syz [ 334.309341][ T5960] usb 2-1: Manufacturer: syz [ 334.319859][ T5960] usb 2-1: SerialNumber: syz [ 334.547654][T12532] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 334.708225][ T979] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 334.858551][ T979] usb 5-1: Using ep0 maxpacket: 32 [ 334.871937][ T979] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 334.883272][ T979] usb 5-1: config 0 has no interface number 0 [ 334.891594][ T979] usb 5-1: config 0 interface 12 has no altsetting 0 [ 334.905697][ T979] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 334.917179][ T979] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.927566][ T979] usb 5-1: Product: syz [ 334.935091][ T979] usb 5-1: Manufacturer: syz [ 334.943091][ T979] usb 5-1: SerialNumber: syz [ 334.959609][ T979] usb 5-1: config 0 descriptor?? [ 335.172476][T12532] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 335.398722][ T5960] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 335.414778][ T5960] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 335.423907][ T5960] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 335.605085][ T5960] cdc_ncm 2-1:1.0: setting tx_max = 88 [ 335.622399][ T5960] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 335.639465][ T5960] usb 2-1: USB disconnect, device number 38 [ 335.646937][ T5960] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 335.728027][ T9] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 335.908248][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 335.920868][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.940577][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 335.950863][ T9] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 335.962040][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.980976][ T9] usb 4-1: config 0 descriptor?? [ 336.202907][ T979] f81534 5-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 336.223699][ T979] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 336.235300][ T979] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 336.264593][ T979] f81534 5-1:0.12: probe with driver f81534 failed with error -71 [ 336.295124][ T979] usb 5-1: USB disconnect, device number 36 [ 336.637383][ T9] usb 4-1: language id specifier not provided by device, defaulting to English [ 336.680977][ T5877] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 336.845913][ T5877] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 336.882656][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.918495][ T5877] usb 2-1: Product: syz [ 336.928097][ T5877] usb 2-1: Manufacturer: syz [ 336.932752][ T5877] usb 2-1: SerialNumber: syz [ 336.977562][ T5877] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 337.041331][ T9] letsketch 0003:6161:4D15.0031: Device info: ఁ [ 337.076445][ T5956] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 337.298090][ T9] usb 4-1: Max retries (5) exceeded reading string descriptor 201 [ 337.306014][ T9] letsketch 0003:6161:4D15.0031: probe with driver letsketch failed with error -71 [ 337.358005][ T9] usb 4-1: USB disconnect, device number 36 [ 337.364821][ T979] usb 2-1: USB disconnect, device number 39 [ 337.947730][T12635] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2681'. [ 338.194530][ T5956] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 338.230600][ T5956] ath9k_htc: Failed to initialize the device [ 338.258746][ T979] usb 2-1: ath9k_htc: USB layer deinitialized [ 338.928257][ T5956] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 339.395474][T12667] loop3: detected capacity change from 0 to 1 [ 339.483420][T12667] Dev loop3: unable to read RDB block 1 [ 339.501983][T12667] loop3: unable to read partition table [ 339.520626][T12669] input: syz0 as /devices/virtual/input/input54 [ 339.537572][T12667] loop3: partition table beyond EOD, truncated [ 339.567333][T12667] loop_reread_partitions: partition scan of loop3 (被x ) failed (rc=-5) [ 339.800087][ T5956] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 339.828749][ T5956] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.886075][ T5956] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 339.964154][ T5956] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.984369][ T5956] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.019290][ T5956] usb 3-1: Product: syz [ 340.044131][ T5956] usb 3-1: Manufacturer: syz [ 340.054259][ T5956] usb 3-1: SerialNumber: syz [ 340.077516][ T5956] cdc_mbim 3-1:1.0: skipping garbage [ 340.168545][ T979] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 340.329703][ T979] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 340.371582][ T979] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 340.419495][ T979] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 340.458965][ T979] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 340.481034][ T979] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.499885][ T979] usb 5-1: config 0 descriptor?? [ 340.545340][T12687] warning: `syz.3.2702' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 340.945679][ T979] plantronics 0003:047F:FFFF.0032: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 341.086505][ T5956] cdc_mbim 3-1:1.0: bind() failure [ 341.101318][ T5956] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 341.128209][ T5956] cdc_ncm 3-1:1.1: bind() failure [ 341.169897][ T5956] usb 3-1: USB disconnect, device number 43 [ 342.128049][ T979] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 342.229320][ T9] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 342.239717][ C1] plantronics 0003:047F:FFFF.0032: usb_submit_urb(ctrl) failed: -1 [ 342.278139][ T979] usb 3-1: Using ep0 maxpacket: 8 [ 342.285164][ T979] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 342.294645][ T979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 342.304707][ T979] usb 3-1: config 0 descriptor?? [ 342.397992][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 342.405076][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 342.415065][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 342.426001][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 342.435993][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 342.449077][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 342.458264][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 342.522982][ T979] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 342.679536][ T9] usb 4-1: GET_CAPABILITIES returned 0 [ 342.685254][ T9] usbtmc 4-1:16.0: can't read capabilities [ 343.005459][ T5931] usb 4-1: USB disconnect, device number 37 [ 343.014709][T12723] veth1_to_bridge: entered promiscuous mode [ 343.024073][ T5956] usb 5-1: USB disconnect, device number 37 [ 343.031453][T12723] veth1_to_bridge: left promiscuous mode [ 343.488093][T12735] input: syz1 as /devices/virtual/input/input55 [ 343.530205][ T979] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 343.574934][ T979] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 343.603078][ T979] asix 3-1:0.0: probe with driver asix failed with error -71 [ 343.639876][ T979] usb 3-1: USB disconnect, device number 44 [ 343.897303][T12747] [ 343.899665][T12747] ===================================================== [ 343.906600][T12747] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 343.914078][T12747] syzkaller #0 Not tainted [ 343.918583][T12747] ----------------------------------------------------- [ 343.925538][T12747] syz.5.2726/12747 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 343.933262][T12747] ffff888030f37600 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 343.941989][T12747] [ 343.941989][T12747] and this task is already holding: [ 343.949365][T12747] ffff8880759ed028 (&client->buffer_lock){..-.}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 343.959110][T12747] which would create a new lock dependency: [ 343.965000][T12747] (&client->buffer_lock){..-.}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 343.973093][T12747] [ 343.973093][T12747] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 343.982529][T12747] (&client->buffer_lock){..-.}-{3:3} [ 343.982557][T12747] [ 343.982557][T12747] ... which became SOFTIRQ-irq-safe at: [ 343.995761][T12747] lock_acquire+0x120/0x360 [ 344.000605][T12747] _raw_spin_lock+0x2e/0x40 [ 344.005194][T12747] evdev_pass_values+0xb9/0xbd0 [ 344.010121][T12747] evdev_events+0x1e6/0x340 [ 344.014697][T12747] input_pass_values+0x288/0x890 [ 344.019710][T12747] input_event_dispose+0x3e5/0x6b0 [ 344.024905][T12747] input_event+0x89/0xe0 [ 344.029236][T12747] hidinput_hid_event+0x1362/0x1ca0 [ 344.034521][T12747] hid_process_event+0x4be/0x620 [ 344.039754][T12747] hid_report_raw_event+0xe91/0x16d0 [ 344.045113][T12747] hid_input_report+0x43e/0x520 [ 344.050038][T12747] hid_irq_in+0x47e/0x6d0 [ 344.054531][T12747] __usb_hcd_giveback_urb+0x376/0x540 [ 344.059970][T12747] dummy_timer+0x862/0x4550 [ 344.064541][T12747] __hrtimer_run_queues+0x52c/0xc60 [ 344.069808][T12747] hrtimer_run_softirq+0x187/0x2b0 [ 344.075075][T12747] handle_softirqs+0x286/0x870 [ 344.079921][T12747] __irq_exit_rcu+0xca/0x1f0 [ 344.084582][T12747] irq_exit_rcu+0x9/0x30 [ 344.088891][T12747] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 344.094593][T12747] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 344.100643][T12747] finish_task_switch+0x26b/0x950 [ 344.105743][T12747] __schedule+0x17a0/0x4cc0 [ 344.110313][T12747] schedule+0x165/0x360 [ 344.114537][T12747] do_nanosleep+0x1c7/0x600 [ 344.119112][T12747] hrtimer_nanosleep+0x169/0x360 [ 344.124118][T12747] __se_sys_clock_nanosleep+0x2ee/0x380 [ 344.129738][T12747] do_syscall_64+0xfa/0x3b0 [ 344.134323][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.140282][T12747] [ 344.140282][T12747] to a SOFTIRQ-irq-unsafe lock: [ 344.147287][T12747] (tasklist_lock){.+.+}-{3:3} [ 344.147313][T12747] [ 344.147313][T12747] ... which became SOFTIRQ-irq-unsafe at: [ 344.159915][T12747] ... [ 344.159922][T12747] lock_acquire+0x120/0x360 [ 344.167060][T12747] _raw_read_lock+0x36/0x50 [ 344.171630][T12747] __do_wait+0xde/0x740 [ 344.175868][T12747] do_wait+0x1f8/0x520 [ 344.180017][T12747] kernel_wait+0xab/0x170 [ 344.184436][T12747] call_usermodehelper_exec_work+0xbe/0x230 [ 344.190405][T12747] process_scheduled_works+0xade/0x17b0 [ 344.196028][T12747] worker_thread+0x8a0/0xda0 [ 344.200778][T12747] kthread+0x711/0x8a0 [ 344.204948][T12747] ret_from_fork+0x439/0x7d0 [ 344.209606][T12747] ret_from_fork_asm+0x1a/0x30 [ 344.214443][T12747] [ 344.214443][T12747] other info that might help us debug this: [ 344.214443][T12747] [ 344.224652][T12747] Chain exists of: [ 344.224652][T12747] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 344.224652][T12747] [ 344.237765][T12747] Possible interrupt unsafe locking scenario: [ 344.237765][T12747] [ 344.246065][T12747] CPU0 CPU1 [ 344.251411][T12747] ---- ---- [ 344.256759][T12747] lock(tasklist_lock); [ 344.260987][T12747] local_irq_disable(); [ 344.267722][T12747] lock(&client->buffer_lock); [ 344.275092][T12747] lock(&new->fa_lock); [ 344.281854][T12747] [ 344.285307][T12747] lock(&client->buffer_lock); [ 344.290337][T12747] [ 344.290337][T12747] *** DEADLOCK *** [ 344.290337][T12747] [ 344.298476][T12747] 7 locks held by syz.5.2726/12747: [ 344.303662][T12747] #0: ffff88802a081118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x1a1/0x480 [ 344.312794][T12747] #1: ffff8881462e5230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0xa5/0x340 [ 344.322887][T12747] #2: ffffffff8e13a120 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xb6/0x340 [ 344.332535][T12747] #3: ffffffff8e13a120 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8d/0x890 [ 344.342109][T12747] #4: ffffffff8e13a120 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x79/0x340 [ 344.351230][T12747] #5: ffff8880759ed028 (&client->buffer_lock){..-.}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 344.361406][T12747] #6: ffffffff8e13a120 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 344.370468][T12747] [ 344.370468][T12747] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 344.380866][T12747] -> (&client->buffer_lock){..-.}-{3:3} { [ 344.386587][T12747] IN-SOFTIRQ-W at: [ 344.390551][T12747] lock_acquire+0x120/0x360 [ 344.396693][T12747] _raw_spin_lock+0x2e/0x40 [ 344.402836][T12747] evdev_pass_values+0xb9/0xbd0 [ 344.409318][T12747] evdev_events+0x1e6/0x340 [ 344.415460][T12747] input_pass_values+0x288/0x890 [ 344.422029][T12747] input_event_dispose+0x3e5/0x6b0 [ 344.428782][T12747] input_event+0x89/0xe0 [ 344.434660][T12747] hidinput_hid_event+0x1362/0x1ca0 [ 344.441491][T12747] hid_process_event+0x4be/0x620 [ 344.448068][T12747] hid_report_raw_event+0xe91/0x16d0 [ 344.455018][T12747] hid_input_report+0x43e/0x520 [ 344.461501][T12747] hid_irq_in+0x47e/0x6d0 [ 344.467462][T12747] __usb_hcd_giveback_urb+0x376/0x540 [ 344.474463][T12747] dummy_timer+0x862/0x4550 [ 344.480593][T12747] __hrtimer_run_queues+0x52c/0xc60 [ 344.487425][T12747] hrtimer_run_softirq+0x187/0x2b0 [ 344.494169][T12747] handle_softirqs+0x286/0x870 [ 344.500566][T12747] __irq_exit_rcu+0xca/0x1f0 [ 344.506791][T12747] irq_exit_rcu+0x9/0x30 [ 344.512674][T12747] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 344.519959][T12747] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 344.527601][T12747] finish_task_switch+0x26b/0x950 [ 344.534278][T12747] __schedule+0x17a0/0x4cc0 [ 344.540416][T12747] schedule+0x165/0x360 [ 344.546209][T12747] do_nanosleep+0x1c7/0x600 [ 344.552369][T12747] hrtimer_nanosleep+0x169/0x360 [ 344.558945][T12747] __se_sys_clock_nanosleep+0x2ee/0x380 [ 344.566222][T12747] do_syscall_64+0xfa/0x3b0 [ 344.572359][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.579883][T12747] INITIAL USE at: [ 344.583776][T12747] lock_acquire+0x120/0x360 [ 344.589848][T12747] _raw_spin_lock+0x2e/0x40 [ 344.595905][T12747] evdev_pass_values+0xb9/0xbd0 [ 344.602305][T12747] evdev_events+0x1e6/0x340 [ 344.608355][T12747] input_pass_values+0x288/0x890 [ 344.614839][T12747] input_event_dispose+0x3e5/0x6b0 [ 344.621512][T12747] input_event+0x89/0xe0 [ 344.627329][T12747] hidinput_hid_event+0x1362/0x1ca0 [ 344.634114][T12747] hid_process_event+0x4be/0x620 [ 344.640611][T12747] hid_report_raw_event+0xe91/0x16d0 [ 344.647450][T12747] hid_input_report+0x43e/0x520 [ 344.653854][T12747] hid_irq_in+0x47e/0x6d0 [ 344.659742][T12747] __usb_hcd_giveback_urb+0x376/0x540 [ 344.666672][T12747] dummy_timer+0x862/0x4550 [ 344.672735][T12747] __hrtimer_run_queues+0x52c/0xc60 [ 344.679483][T12747] hrtimer_run_softirq+0x187/0x2b0 [ 344.686155][T12747] handle_softirqs+0x286/0x870 [ 344.692488][T12747] __irq_exit_rcu+0xca/0x1f0 [ 344.698640][T12747] irq_exit_rcu+0x9/0x30 [ 344.704441][T12747] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 344.711631][T12747] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 344.719176][T12747] finish_task_switch+0x26b/0x950 [ 344.725762][T12747] __schedule+0x17a0/0x4cc0 [ 344.731818][T12747] schedule+0x165/0x360 [ 344.737521][T12747] do_nanosleep+0x1c7/0x600 [ 344.743575][T12747] hrtimer_nanosleep+0x169/0x360 [ 344.750073][T12747] __se_sys_clock_nanosleep+0x2ee/0x380 [ 344.757282][T12747] do_syscall_64+0xfa/0x3b0 [ 344.763340][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.770791][T12747] } [ 344.773279][T12747] ... key at: [] evdev_open.__key.25+0x0/0x20 [ 344.781431][T12747] [ 344.781431][T12747] the dependencies between the lock to be acquired [ 344.781442][T12747] and SOFTIRQ-irq-unsafe lock: [ 344.794936][T12747] -> (tasklist_lock){.+.+}-{3:3} { [ 344.800334][T12747] HARDIRQ-ON-R at: [ 344.804475][T12747] lock_acquire+0x120/0x360 [ 344.810968][T12747] _raw_read_lock+0x36/0x50 [ 344.817454][T12747] __do_wait+0xde/0x740 [ 344.823594][T12747] do_wait+0x1f8/0x520 [ 344.829647][T12747] kernel_wait+0xab/0x170 [ 344.835962][T12747] call_usermodehelper_exec_work+0xbe/0x230 [ 344.843855][T12747] process_scheduled_works+0xade/0x17b0 [ 344.851382][T12747] worker_thread+0x8a0/0xda0 [ 344.857953][T12747] kthread+0x711/0x8a0 [ 344.864088][T12747] ret_from_fork+0x439/0x7d0 [ 344.870659][T12747] ret_from_fork_asm+0x1a/0x30 [ 344.877427][T12747] SOFTIRQ-ON-R at: [ 344.881572][T12747] lock_acquire+0x120/0x360 [ 344.888156][T12747] _raw_read_lock+0x36/0x50 [ 344.894732][T12747] __do_wait+0xde/0x740 [ 344.900880][T12747] do_wait+0x1f8/0x520 [ 344.906941][T12747] kernel_wait+0xab/0x170 [ 344.913261][T12747] call_usermodehelper_exec_work+0xbe/0x230 [ 344.921150][T12747] process_scheduled_works+0xade/0x17b0 [ 344.928677][T12747] worker_thread+0x8a0/0xda0 [ 344.935246][T12747] kthread+0x711/0x8a0 [ 344.941300][T12747] ret_from_fork+0x439/0x7d0 [ 344.947876][T12747] ret_from_fork_asm+0x1a/0x30 [ 344.954624][T12747] INITIAL USE at: [ 344.958675][T12747] lock_acquire+0x120/0x360 [ 344.965087][T12747] _raw_write_lock_irq+0xa2/0xf0 [ 344.971953][T12747] copy_process+0x224f/0x3c00 [ 344.978526][T12747] kernel_clone+0x21e/0x840 [ 344.984925][T12747] user_mode_thread+0xdd/0x140 [ 344.991584][T12747] rest_init+0x23/0x300 [ 344.997636][T12747] start_kernel+0x3a9/0x410 [ 345.004037][T12747] x86_64_start_reservations+0x24/0x30 [ 345.011396][T12747] x86_64_start_kernel+0x143/0x1c0 [ 345.018405][T12747] common_startup_64+0x13e/0x147 [ 345.025267][T12747] INITIAL READ USE at: [ 345.029756][T12747] lock_acquire+0x120/0x360 [ 345.036597][T12747] _raw_read_lock+0x36/0x50 [ 345.043535][T12747] __do_wait+0xde/0x740 [ 345.050235][T12747] do_wait+0x1f8/0x520 [ 345.056650][T12747] kernel_wait+0xab/0x170 [ 345.063317][T12747] call_usermodehelper_exec_work+0xbe/0x230 [ 345.071549][T12747] process_scheduled_works+0xade/0x17b0 [ 345.079417][T12747] worker_thread+0x8a0/0xda0 [ 345.086331][T12747] kthread+0x711/0x8a0 [ 345.092728][T12747] ret_from_fork+0x439/0x7d0 [ 345.099648][T12747] ret_from_fork_asm+0x1a/0x30 [ 345.106746][T12747] } [ 345.109399][T12747] ... key at: [] tasklist_lock+0x18/0x40 [ 345.117283][T12747] ... acquired at: [ 345.121256][T12747] lock_acquire+0x120/0x360 [ 345.126006][T12747] _raw_read_lock+0x36/0x50 [ 345.130665][T12747] send_sigurg+0x12b/0x420 [ 345.135239][T12747] sk_send_sigurg+0x6c/0x2e0 [ 345.140009][T12747] queue_oob+0x420/0x4f0 [ 345.144414][T12747] unix_stream_sendmsg+0xc3f/0xdf0 [ 345.149778][T12747] __sock_sendmsg+0x219/0x270 [ 345.154620][T12747] ____sys_sendmsg+0x52d/0x830 [ 345.159545][T12747] ___sys_sendmsg+0x21f/0x2a0 [ 345.164378][T12747] __sys_sendmmsg+0x227/0x430 [ 345.169213][T12747] __x64_sys_sendmmsg+0xa0/0xc0 [ 345.174221][T12747] do_syscall_64+0xfa/0x3b0 [ 345.178884][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.184936][T12747] [ 345.187243][T12747] -> (&f_owner->lock){....}-{3:3} { [ 345.192526][T12747] INITIAL USE at: [ 345.196488][T12747] lock_acquire+0x120/0x360 [ 345.202718][T12747] _raw_write_lock_irq+0xa2/0xf0 [ 345.209380][T12747] __f_setown+0x67/0x370 [ 345.215343][T12747] fcntl_dirnotify+0x3fa/0x6a0 [ 345.221835][T12747] do_fcntl+0x6d0/0x1910 [ 345.227799][T12747] __se_sys_fcntl+0xc8/0x150 [ 345.234105][T12747] do_syscall_64+0xfa/0x3b0 [ 345.240329][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.247949][T12747] INITIAL READ USE at: [ 345.252355][T12747] lock_acquire+0x120/0x360 [ 345.259028][T12747] _raw_read_lock_irqsave+0xaf/0x100 [ 345.266467][T12747] send_sigio+0x38/0x370 [ 345.272863][T12747] dnotify_handle_event+0x169/0x440 [ 345.280215][T12747] fsnotify+0x1814/0x1a80 [ 345.286706][T12747] path_openat+0x171e/0x3830 [ 345.293452][T12747] do_filp_open+0x1fa/0x410 [ 345.300111][T12747] do_sys_openat2+0x121/0x1c0 [ 345.306955][T12747] __x64_sys_creat+0x8f/0xc0 [ 345.313702][T12747] do_syscall_64+0xfa/0x3b0 [ 345.320359][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.328405][T12747] } [ 345.330969][T12747] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 345.339899][T12747] ... acquired at: [ 345.343769][T12747] lock_acquire+0x120/0x360 [ 345.348434][T12747] _raw_read_lock_irqsave+0xaf/0x100 [ 345.353874][T12747] send_sigio+0x38/0x370 [ 345.358272][T12747] kill_fasync+0x24d/0x4d0 [ 345.362844][T12747] lease_break_callback+0x26/0x30 [ 345.368027][T12747] __break_lease+0x6a2/0x1620 [ 345.372861][T12747] do_dentry_open+0x8b7/0x13f0 [ 345.377779][T12747] vfs_open+0x3b/0x340 [ 345.382004][T12747] path_openat+0x2ee5/0x3830 [ 345.386754][T12747] do_filp_open+0x1fa/0x410 [ 345.391414][T12747] do_sys_openat2+0x121/0x1c0 [ 345.396249][T12747] __x64_sys_open+0x11e/0x150 [ 345.401087][T12747] do_syscall_64+0xfa/0x3b0 [ 345.405844][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.411895][T12747] [ 345.414250][T12747] -> (&new->fa_lock){....}-{3:3} { [ 345.419394][T12747] INITIAL USE at: [ 345.423272][T12747] lock_acquire+0x120/0x360 [ 345.429328][T12747] _raw_write_lock_irq+0xa2/0xf0 [ 345.435813][T12747] fasync_remove_entry+0xf1/0x1c0 [ 345.442384][T12747] lease_modify+0x1ca/0x3c0 [ 345.448434][T12747] locks_remove_file+0x4bf/0xea0 [ 345.454921][T12747] __fput+0x3ab/0xa70 [ 345.460450][T12747] task_work_run+0x1d4/0x260 [ 345.466674][T12747] exit_to_user_mode_loop+0xec/0x110 [ 345.473507][T12747] do_syscall_64+0x2bd/0x3b0 [ 345.479729][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.487169][T12747] INITIAL READ USE at: [ 345.491488][T12747] lock_acquire+0x120/0x360 [ 345.497977][T12747] _raw_read_lock_irqsave+0xaf/0x100 [ 345.505246][T12747] kill_fasync+0x199/0x4d0 [ 345.511656][T12747] do_splice+0xf79/0x1660 [ 345.517981][T12747] __se_sys_splice+0x2e1/0x460 [ 345.524732][T12747] do_syscall_64+0xfa/0x3b0 [ 345.531217][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.539089][T12747] } [ 345.541569][T12747] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 345.550243][T12747] ... acquired at: [ 345.554040][T12747] lock_acquire+0x120/0x360 [ 345.558719][T12747] _raw_read_lock_irqsave+0xaf/0x100 [ 345.564172][T12747] kill_fasync+0x199/0x4d0 [ 345.568768][T12747] evdev_pass_values+0x627/0xbd0 [ 345.573862][T12747] evdev_events+0x1e6/0x340 [ 345.578520][T12747] input_pass_values+0x288/0x890 [ 345.583611][T12747] input_event_dispose+0x330/0x6b0 [ 345.588898][T12747] input_inject_event+0x1dd/0x340 [ 345.594085][T12747] evdev_write+0x2fc/0x480 [ 345.598661][T12747] vfs_write+0x27b/0xb30 [ 345.603060][T12747] ksys_write+0x145/0x250 [ 345.607548][T12747] do_syscall_64+0xfa/0x3b0 [ 345.612211][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.618263][T12747] [ 345.620567][T12747] [ 345.620567][T12747] stack backtrace: [ 345.626453][T12747] CPU: 0 UID: 0 PID: 12747 Comm: syz.5.2726 Not tainted syzkaller #0 PREEMPT(full) [ 345.626471][T12747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 345.626486][T12747] Call Trace: [ 345.626493][T12747] [ 345.626499][T12747] dump_stack_lvl+0x189/0x250 [ 345.626520][T12747] ? __pfx_dump_stack_lvl+0x10/0x10 [ 345.626537][T12747] ? __pfx__printk+0x10/0x10 [ 345.626560][T12747] validate_chain+0x1f05/0x2140 [ 345.626583][T12747] __lock_acquire+0xab9/0xd20 [ 345.626604][T12747] ? kill_fasync+0x199/0x4d0 [ 345.626619][T12747] lock_acquire+0x120/0x360 [ 345.626638][T12747] ? kill_fasync+0x199/0x4d0 [ 345.626658][T12747] _raw_read_lock_irqsave+0xaf/0x100 [ 345.626673][T12747] ? kill_fasync+0x199/0x4d0 [ 345.626688][T12747] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 345.626701][T12747] ? do_raw_spin_lock+0x121/0x290 [ 345.626721][T12747] kill_fasync+0x199/0x4d0 [ 345.626736][T12747] ? kill_fasync+0x53/0x4d0 [ 345.626752][T12747] evdev_pass_values+0x627/0xbd0 [ 345.626769][T12747] ? evdev_pass_values+0x601/0xbd0 [ 345.626786][T12747] evdev_events+0x1e6/0x340 [ 345.626800][T12747] ? evdev_events+0x79/0x340 [ 345.626814][T12747] ? input_pass_values+0x8d/0x890 [ 345.626828][T12747] input_pass_values+0x288/0x890 [ 345.626843][T12747] ? input_handle_event+0x70c/0xf30 [ 345.626863][T12747] input_event_dispose+0x330/0x6b0 [ 345.626883][T12747] input_inject_event+0x1dd/0x340 [ 345.626903][T12747] ? input_inject_event+0xb6/0x340 [ 345.626922][T12747] evdev_write+0x2fc/0x480 [ 345.626936][T12747] ? futex_private_hash_put+0x245/0x280 [ 345.626954][T12747] ? __pfx_evdev_write+0x10/0x10 [ 345.626969][T12747] ? bpf_lsm_file_permission+0x9/0x20 [ 345.626987][T12747] ? security_file_permission+0x75/0x290 [ 345.627007][T12747] ? rw_verify_area+0x255/0x4d0 [ 345.627024][T12747] ? __lock_acquire+0xab9/0xd20 [ 345.627043][T12747] ? __pfx_evdev_write+0x10/0x10 [ 345.627058][T12747] vfs_write+0x27b/0xb30 [ 345.627078][T12747] ? __pfx_vfs_write+0x10/0x10 [ 345.627096][T12747] ? __fget_files+0x2a/0x420 [ 345.627110][T12747] ? __fget_files+0x2a/0x420 [ 345.627121][T12747] ? __fget_files+0x3a0/0x420 [ 345.627138][T12747] ? __fget_files+0x2a/0x420 [ 345.627153][T12747] ksys_write+0x145/0x250 [ 345.627172][T12747] ? __pfx_ksys_write+0x10/0x10 [ 345.627188][T12747] ? rcu_is_watching+0x15/0xb0 [ 345.627204][T12747] ? do_syscall_64+0xbe/0x3b0 [ 345.627221][T12747] do_syscall_64+0xfa/0x3b0 [ 345.627236][T12747] ? lockdep_hardirqs_on+0x9c/0x150 [ 345.627250][T12747] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.627265][T12747] ? clear_bhb_loop+0x60/0xb0 [ 345.627280][T12747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.627294][T12747] RIP: 0033:0x7fc75c98eec9 [ 345.627312][T12747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 345.627325][T12747] RSP: 002b:00007fc75d7d0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.627341][T12747] RAX: ffffffffffffffda RBX: 00007fc75cbe5fa0 RCX: 00007fc75c98eec9 [ 345.627352][T12747] RDX: 0000000000001068 RSI: 0000200000000040 RDI: 0000000000000004 [ 345.627362][T12747] RBP: 00007fc75ca11f91 R08: 0000000000000000 R09: 0000000000000000 [ 345.627371][T12747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.627380][T12747] R13: 00007fc75cbe6038 R14: 00007fc75cbe5fa0 R15: 00007fc75cd0fa28 [ 345.627396][T12747] [ 345.958177][ C0] vkms_vblank_simulate: vblank timer overrun