last executing test programs: 17.253410645s ago: executing program 3 (id=2874): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 14.777696156s ago: executing program 3 (id=2878): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 11.520188818s ago: executing program 0 (id=2886): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 10.059852716s ago: executing program 4 (id=2888): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 9.851101117s ago: executing program 3 (id=2889): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 9.801913099s ago: executing program 0 (id=2890): r0 = socket(0x11, 0x800000002, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket(0x2b, 0x3, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) r5 = syz_usb_connect(0x0, 0x3f, &(0x7f00000003c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/protocols\x00') preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000100)=""/88, 0x58}], 0x1, 0x3c, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x40025b0c, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x0, @private=0xf30a3fff}}) 8.272145346s ago: executing program 2 (id=2891): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 8.261042488s ago: executing program 1 (id=2892): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 7.99806907s ago: executing program 4 (id=2893): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 7.666687707s ago: executing program 3 (id=2894): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 6.440400505s ago: executing program 0 (id=2895): openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x81, 0x0, 0x9, 0xfffffffffffffffd, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f0000000000)) io_uring_enter(0xffffffffffffffff, 0x92, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004000}, 0x40080) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r5 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000000)='source', &(0x7f0000000100)='0..:\x00', 0x0) 6.167722901s ago: executing program 2 (id=2896): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 5.994486156s ago: executing program 1 (id=2897): syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8010, 0x0, 0x3, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x40020, &(0x7f0000000680)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xfa9f}}, {@max_read={'max_read', 0x3d, 0x1}}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0x8000}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1c00}}, {@blksize={'blksize', 0x3d, 0xc00}}], [{@seclabel}, {@uid_gt}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) 5.860318037s ago: executing program 1 (id=2898): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 5.751640499s ago: executing program 4 (id=2899): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 5.184898835s ago: executing program 2 (id=2900): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 4.878432814s ago: executing program 0 (id=2901): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 4.140777972s ago: executing program 4 (id=2902): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 3.936065304s ago: executing program 1 (id=2903): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 3.601244858s ago: executing program 2 (id=2904): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) ioctl$TCFLSH(r3, 0x540b, 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 2.619260764s ago: executing program 4 (id=2905): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 2.544240369s ago: executing program 3 (id=2906): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) ioctl$TCFLSH(r3, 0x540b, 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 2.459039891s ago: executing program 1 (id=2907): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 2.417210392s ago: executing program 0 (id=2908): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 1.760525182s ago: executing program 2 (id=2909): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 588.913156ms ago: executing program 0 (id=2910): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 561.605306ms ago: executing program 3 (id=2911): syz_open_dev$video(0x0, 0x3fd, 0x7c5942) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1201, 0x0) syz_clone(0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_INFO(0x0, 0x3, 0x3, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) poll(&(0x7f00000000c0)=[{r2}, {r2, 0x1040}, {r1, 0x2187}, {r3, 0x64a9}], 0x4, 0x3ff) 543.780075ms ago: executing program 4 (id=2912): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) 447.55122ms ago: executing program 1 (id=2913): r0 = socket(0x11, 0x800000002, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket(0x2b, 0x3, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) r5 = syz_usb_connect(0x0, 0x3f, &(0x7f00000003c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/protocols\x00') preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000100)=""/88, 0x58}], 0x1, 0x3c, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x40025b0c, 0x0) ioctl$DRM_IOCTL_MODE_GETENCODER(0xffffffffffffffff, 0xc01464a6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x0, @private=0xf30a3fff}}) 0s ago: executing program 2 (id=2914): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x80010, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[], 0xff2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0xffffffffffffffb6) kernel console output (not intermixed with test programs): has 1 interface, different from the descriptor's value: 9 [ 520.084667][T10820] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 520.127349][T10820] usb 5-1: config 0 interface 0 has no altsetting 0 [ 520.156334][T10820] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 520.192158][T10820] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 520.223758][T10820] usb 5-1: config 0 interface 0 has no altsetting 0 [ 520.270682][T10820] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 520.331993][T10820] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 520.355649][T10820] usb 5-1: Product: syz [ 520.382090][T10820] usb 5-1: Manufacturer: syz [ 520.386720][T10820] usb 5-1: SerialNumber: syz [ 520.426909][T10820] usb 5-1: config 0 descriptor?? [ 520.497384][T10820] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 520.549573][ T5930] usb 3-1: new full-speed USB device number 54 using dummy_hcd [ 520.712687][ T24] usb 5-1: USB disconnect, device number 43 [ 520.731221][ T5930] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 520.741141][ T5912] usb 4-1: Using ep0 maxpacket: 32 [ 520.750001][ T5930] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.758253][ T5930] usb 3-1: Product: syz [ 520.766287][ T5930] usb 3-1: Manufacturer: syz [ 520.772007][ T5930] usb 3-1: SerialNumber: syz [ 520.781805][ T24] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 520.794638][ T5930] usb 3-1: config 0 descriptor?? [ 520.808417][ T5912] usb 4-1: config 0 has an invalid interface number: 119 but max is 0 [ 520.819345][ T5912] usb 4-1: config 0 has no interface number 0 [ 520.826077][ T5912] usb 4-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 520.840500][ T5912] usb 4-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 520.857718][T12548] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1865'. [ 520.869506][ T5912] usb 4-1: config 0 interface 119 altsetting 0 endpoint 0x83 has an invalid bInterval 115, changing to 7 [ 520.900745][ T5912] usb 4-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid maxpacket 25972, setting to 1024 [ 520.920989][ T5912] usb 4-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 520.987216][ T5912] usb 4-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 521.005563][ T5912] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.033841][ T24] usb 3-1: USB disconnect, device number 54 [ 521.049813][ T5912] usb 4-1: Product: syz [ 521.069021][ T5912] usb 4-1: Manufacturer: syz [ 521.084067][ T5912] usb 4-1: SerialNumber: syz [ 521.101231][ T5912] usb 4-1: config 0 descriptor?? [ 521.167498][ T5912] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.119/input/input41 [ 521.489122][T12562] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.1866' sets config #-1 [ 523.209776][T10820] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 523.380183][T10820] usb 1-1: Using ep0 maxpacket: 8 [ 523.400539][T10820] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x99, changing to 0x89 [ 523.444025][ T5890] usb 3-1: new full-speed USB device number 55 using dummy_hcd [ 523.463952][T12597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 523.510128][T10820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 523.570777][T10820] usb 1-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 523.613070][T12597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 523.625582][T10820] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.649448][T10820] usb 1-1: Product: syz [ 523.653714][T10820] usb 1-1: Manufacturer: syz [ 523.658311][T10820] usb 1-1: SerialNumber: syz [ 523.672394][T10820] usb 1-1: config 0 descriptor?? [ 523.714633][T10820] streamzap 1-1:0.0: streamzap_probe: endpoint attributes don't match xfer 0200 [ 523.731716][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 523.743101][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.763744][ T5890] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 523.908018][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.941867][ T5890] usb 3-1: config 0 descriptor?? [ 524.249390][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 524.280381][T12604] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 524.379686][T12606] xt_TCPMSS: Only works on TCP SYN packets [ 524.478162][ T5890] elan 0003:04F3:0755.002C: unknown main item tag 0x0 [ 524.488732][ T5890] elan 0003:04F3:0755.002C: unknown main item tag 0x0 [ 524.499769][ T5890] elan 0003:04F3:0755.002C: unknown main item tag 0x0 [ 524.559568][ T24] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 524.587715][ T5890] elan 0003:04F3:0755.002C: unknown main item tag 0x0 [ 524.619775][ T5890] elan 0003:04F3:0755.002C: unknown main item tag 0x0 [ 524.719992][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 524.731929][ T5890] elan 0003:04F3:0755.002C: failed to start in urb: -90 [ 524.734592][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 524.773348][ T24] usb 5-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 524.790146][ T5890] elan 0003:04F3:0755.002C: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.2-1/input0 [ 524.825039][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.863819][ T24] usb 5-1: Product: syz [ 524.875292][ T5890] usb 3-1: USB disconnect, device number 55 [ 524.879125][ T24] usb 5-1: Manufacturer: syz [ 524.896429][ T24] usb 5-1: SerialNumber: syz [ 524.915744][ T24] usb 5-1: config 0 descriptor?? [ 524.936592][ T24] hub 5-1:0.0: bad descriptor, ignoring hub [ 524.949901][ T24] hub 5-1:0.0: probe with driver hub failed with error -5 [ 525.025367][ T24] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input42 [ 525.055347][T12607] fido_id[12607]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 525.540126][T12609] tipc: Started in network mode [ 525.563660][T12609] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 525.597952][T12609] tipc: Enabled bearer , priority 10 [ 526.036052][T12615] usb usb8: usbfs: process 12615 (syz.2.1876) did not claim interface 0 before use [ 526.489499][ T5912] usb 1-1: USB disconnect, device number 42 [ 527.061787][T12623] tipc: Enabling of bearer rejected, failed to enable media [ 527.088199][T12627] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1882'. [ 527.115465][T10825] usb 4-1: USB disconnect, device number 41 [ 527.146476][ T5912] tipc: Node number set to 8432298 [ 527.164303][T12628] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1882'. [ 527.500978][ T5178] usb 5-1: reset high-speed USB device number 44 using dummy_hcd [ 527.521090][ T5178] usb 5-1: device reset changed ep0 maxpacket size! [ 527.522991][T12640] ALSA: mixer_oss: invalid OSS volume 'SPEA9Ksˠ+I2KER' [ 527.543608][T10820] usb 5-1: USB disconnect, device number 44 [ 527.679522][ T5912] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 527.839578][ T5912] usb 1-1: Using ep0 maxpacket: 32 [ 527.883227][ T5912] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 527.925384][ T5912] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 527.972063][ T5912] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 528.003247][ T5912] usb 1-1: Product: syz [ 528.033639][ T5912] usb 1-1: Manufacturer: syz [ 528.043774][ T5912] usb 1-1: SerialNumber: syz [ 528.092052][ T5912] usb 1-1: config 0 descriptor?? [ 528.109824][T12638] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 528.400718][ T5912] usb 1-1: USB disconnect, device number 43 [ 530.392382][T12654] program syz.4.1892 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 531.181373][T12670] loop7: detected capacity change from 0 to 7 [ 531.208496][T12670] Dev loop7: unable to read RDB block 7 [ 531.226730][T12670] loop7: unable to read partition table [ 531.234045][T12670] loop7: partition table beyond EOD, truncated [ 531.240496][T12670] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 531.680446][T10820] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 531.891027][T10820] usb 5-1: config 0 has no interfaces? [ 531.918359][T10820] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 531.975647][T10820] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.040565][T10820] usb 5-1: config 0 descriptor?? [ 532.333276][ T5912] usb 5-1: USB disconnect, device number 45 [ 533.109889][ T5912] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 533.270070][T10820] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 533.281343][ T5912] usb 1-1: Using ep0 maxpacket: 16 [ 533.298458][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.329698][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 533.355588][ T5912] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 533.396535][ T5912] usb 1-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 533.416684][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.446282][ T5912] usb 1-1: config 0 descriptor?? [ 533.512824][T10820] usb 3-1: config 0 has no interfaces? [ 533.541168][T10820] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 533.576610][T10820] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.610995][T10820] usb 3-1: config 0 descriptor?? [ 533.868180][ T5912] hid (null): unknown global tag 0xe [ 533.885097][T10820] usb 3-1: USB disconnect, device number 56 [ 533.912900][ T5912] megaworld 0003:07B5:0312.002D: unknown global tag 0xe [ 533.939596][ T5912] megaworld 0003:07B5:0312.002D: item 0 1 1 14 parsing failed [ 533.962057][ T5912] megaworld 0003:07B5:0312.002D: parse failed [ 533.969480][ T5930] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 533.994780][ T5912] megaworld 0003:07B5:0312.002D: probe with driver megaworld failed with error -22 [ 534.105296][ T5912] usb 1-1: USB disconnect, device number 44 [ 534.129469][ T5930] usb 5-1: Using ep0 maxpacket: 8 [ 534.136754][ T5930] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 534.171830][ T5930] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.203873][ T5930] pvrusb2: Hardware description: Terratec Grabster AV400 [ 534.239482][ T5930] pvrusb2: ********** [ 534.247687][ T5930] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 534.269069][T10820] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 534.288788][ T5930] pvrusb2: Important functionality might not be entirely working. [ 534.308460][ T5930] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 534.359440][ T5930] pvrusb2: ********** [ 534.422233][ T2346] pvrusb2: Invalid write control endpoint [ 534.449807][T10820] usb 4-1: config 0 has no interfaces? [ 534.457908][T12754] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.466866][T10820] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 534.509135][T12754] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.522666][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.561922][ T2346] pvrusb2: Invalid write control endpoint [ 534.563190][T10820] usb 4-1: config 0 descriptor?? [ 534.632656][ T2346] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 534.689260][ T2346] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 534.745570][ T2346] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 534.769121][ T2346] pvrusb2: Device being rendered inoperable [ 534.785936][T12747] pvrusb2: Attempted to execute control transfer when device not ok [ 534.804662][T10820] usb 5-1: USB disconnect, device number 46 [ 534.810822][ T2346] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 534.828528][T10825] usb 4-1: USB disconnect, device number 42 [ 534.849491][ T2346] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 534.857592][ T2346] pvrusb2: Attached sub-driver cx25840 [ 534.879937][ T2346] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 534.900438][ T2346] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 534.939520][ T5912] usb 3-1: new low-speed USB device number 57 using dummy_hcd [ 535.100872][ T5912] usb 3-1: config index 0 descriptor too short (expected 6427, got 27) [ 535.109684][ T5912] usb 3-1: config 0 has an invalid interface number: 21 but max is 0 [ 535.120352][ T5912] usb 3-1: config 0 has no interface number 0 [ 535.127118][ T5912] usb 3-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 535.138791][ T5912] usb 3-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 535.149697][ T5912] usb 3-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 535.184714][ T5912] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.200759][ T5912] usb 3-1: config 0 descriptor?? [ 535.212138][T12769] bridge_slave_1: default FDB implementation only supports local addresses [ 535.759520][ T24] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 535.769732][ T5930] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 535.825921][ T5912] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.21/input/input43 [ 535.842735][ T5912] input: failed to attach handler kbd to device input43, error: -5 [ 535.909596][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 535.921232][ T24] usb 4-1: New USB device found, idVendor=046d, idProduct=08b5, bcdDevice=d7.01 [ 535.931199][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.939482][ T5930] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 535.948785][ T24] usb 4-1: Product: syz [ 535.954058][ T5930] usb 5-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 535.964382][ T24] usb 4-1: Manufacturer: syz [ 535.969943][ T24] usb 4-1: SerialNumber: syz [ 535.974595][ T5930] usb 5-1: config 0 has no interface number 0 [ 535.983026][ T24] usb 4-1: config 0 descriptor?? [ 535.992360][ T5930] usb 5-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 536.004351][ T24] pwc: Logitech QuickCam Orbit/Sphere USB webcam detected. [ 536.013038][ T5930] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.021767][ T5930] usb 5-1: Product: syz [ 536.026053][ T5930] usb 5-1: Manufacturer: syz [ 536.031262][ T5930] usb 5-1: SerialNumber: syz [ 536.046744][T10825] usb 3-1: USB disconnect, device number 57 [ 536.053575][ T5930] usb 5-1: config 0 descriptor?? [ 536.199626][ T24] pwc: Warning: more than 1 configuration available. [ 536.468728][ T5930] uvcvideo 5-1:0.64: Found UVC 0.00 device syz (046d:0823) [ 536.486737][ T5930] uvcvideo 5-1:0.64: No valid video chain found. [ 536.514175][ T5930] usb 5-1: USB disconnect, device number 47 [ 536.810841][ T24] pwc: recv_control_msg error -71 req 02 val 2b00 [ 536.823236][ T24] pwc: recv_control_msg error -71 req 02 val 2700 [ 536.830440][ T24] pwc: recv_control_msg error -71 req 04 val 1600 [ 536.837524][ T24] pwc: recv_control_msg error -71 req 02 val 2c00 [ 536.845662][ T24] pwc: recv_control_msg error -71 req 04 val 1000 [ 536.853463][ T24] pwc: recv_control_msg error -71 req 04 val 1300 [ 536.860672][ T24] pwc: recv_control_msg error -71 req 04 val 1400 [ 536.867729][ T24] pwc: recv_control_msg error -71 req 02 val 2000 [ 536.875667][ T24] pwc: recv_control_msg error -71 req 02 val 2100 [ 536.882918][ T24] pwc: recv_control_msg error -71 req 06 val 0600 [ 536.890093][ T24] pwc: recv_control_msg error -71 req 04 val 1500 [ 536.906247][ T24] pwc: recv_control_msg error -71 req 02 val 2500 [ 536.916264][ T24] pwc: recv_control_msg error -71 req 02 val 2400 [ 536.924516][ T24] pwc: recv_control_msg error -71 req 02 val 2600 [ 536.935008][ T24] pwc: recv_control_msg error -71 req 02 val 2900 [ 536.942344][ T24] pwc: recv_control_msg error -71 req 02 val 2800 [ 536.949959][ T24] pwc: recv_control_msg error -71 req 04 val 1100 [ 536.957975][ T24] pwc: recv_control_msg error -71 req 04 val 1200 [ 536.969076][ T24] pwc: Failed to power off camera (-71) [ 536.984067][ T24] pwc: Registered as video103. [ 537.000495][ T24] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input44 [ 537.069147][ T24] usb 4-1: USB disconnect, device number 43 [ 537.170000][T10825] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 537.421044][T10825] usb 3-1: Using ep0 maxpacket: 8 [ 537.583291][T10825] usb 3-1: unable to get BOS descriptor or descriptor too short [ 537.691132][T10825] usb 3-1: config 4 interface 0 has no altsetting 0 [ 537.778022][T10825] usb 3-1: string descriptor 0 read error: -22 [ 537.843091][T10825] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 537.890025][T10825] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 538.190567][T10825] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 538.244902][T10825] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 538.297855][T10825] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 538.325591][T10825] usb 3-1: media controller created [ 538.359496][ T5930] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 538.369517][ T24] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 538.396764][T10825] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 538.404191][T12794] usb 3-1: dvb_usb_au6610: wlen=0, aborting [ 538.435692][T12794] usb 3-1: dvb_usb_au6610: wlen=83, aborting [ 538.539610][ T5930] usb 5-1: Using ep0 maxpacket: 32 [ 538.544967][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 538.552979][ T5930] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 538.565690][ T24] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 538.573890][ T24] usb 4-1: config 0 has no interface number 0 [ 538.581024][ T24] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 538.602010][ T5930] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 538.619696][ T24] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 538.639629][ T5930] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 538.664885][ T5930] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 538.676698][ T24] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 538.685927][ T24] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 538.694259][ T24] usb 4-1: Product: syz [ 538.698473][ T24] usb 4-1: SerialNumber: syz [ 538.703362][ T5930] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 538.728479][ T24] usb 4-1: config 0 descriptor?? [ 538.728598][ T5930] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 538.749894][ T24] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 538.759118][ T24] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input45 [ 538.770063][ T5930] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.778161][ T5930] usb 5-1: Product: syz [ 538.785221][ T5930] usb 5-1: Manufacturer: syz [ 538.793533][ T5930] usb 5-1: SerialNumber: syz [ 538.812994][ T5930] usb 5-1: config 0 descriptor?? [ 539.118502][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.127588][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.135919][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.143197][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.150546][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.158001][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.165171][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.179648][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.186779][ T24] usb 4-1: USB disconnect, device number 44 [ 539.193012][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 539.193036][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 539.243570][ T5930] input input46: Device does not respond to id packet M [ 539.372140][ T24] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 539.459026][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.475163][ T5930] input input46: Device does not respond to id packet P [ 539.483558][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.490272][ T5930] input input46: Device does not respond to id packet B [ 539.499079][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.505803][ T5930] input input46: Device does not respond to id packet N [ 539.546909][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.569783][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.586719][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.598749][ T5930] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 539.599687][T10825] zl10353_read_register: readreg error (reg=127, ret==0) [ 539.619041][ T5930] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input46 [ 539.653872][ T5930] usb 5-1: USB disconnect, device number 48 [ 539.888501][T12861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.900998][T12861] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.069442][T10820] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 540.250005][T10820] usb 4-1: Using ep0 maxpacket: 32 [ 540.256967][T10820] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 540.266167][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.276458][T10820] usb 4-1: config 0 descriptor?? [ 540.320061][ T5890] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 540.469562][ T5890] usb 5-1: Using ep0 maxpacket: 32 [ 540.481737][ T5890] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 540.498888][T10820] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 540.507027][ T5890] usb 5-1: config 0 has no interface number 0 [ 540.522953][ T5890] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 540.537797][T10820] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 540.555665][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.572928][T10820] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 540.586382][ T5890] usb 5-1: Product: syz [ 540.596531][ T5890] usb 5-1: Manufacturer: syz [ 540.601861][T10820] usb 4-1: media controller created [ 540.610163][ T5890] usb 5-1: SerialNumber: syz [ 540.625666][T10820] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 540.637684][ T5890] usb 5-1: config 0 descriptor?? [ 540.646225][ T5890] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 540.701483][T10820] az6027: usb out operation failed. (-71) [ 540.708733][T10820] az6027: usb out operation failed. (-71) [ 540.718298][T10820] stb0899_attach: Driver disabled by Kconfig [ 540.724606][T10820] az6027: no front-end attached [ 540.724606][T10820] [ 540.733067][T10820] az6027: usb out operation failed. (-71) [ 540.738963][T10820] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 540.761686][T10820] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input47 [ 540.796225][T10820] dvb-usb: schedule remote query interval to 400 msecs. [ 540.804344][T10820] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 540.825306][T10820] usb 4-1: USB disconnect, device number 45 [ 540.863965][ T5890] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 540.896836][T12881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 540.908723][T12881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.910999][ T5890] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 540.930803][T10820] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 541.056033][ T5930] usb 3-1: USB disconnect, device number 58 [ 541.293581][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 541.302345][T10825] usb 5-1: USB disconnect, device number 49 [ 541.323062][T10825] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 541.348879][T10825] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 541.379933][T10825] quatech2 5-1:0.51: device disconnected [ 541.764145][T12913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 541.788729][T12913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 541.809729][T10825] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 541.859668][ T24] usb 4-1: new full-speed USB device number 46 using dummy_hcd [ 541.957803][T12923] loop2: detected capacity change from 0 to 7 [ 541.967999][T12923] Dev loop2: unable to read RDB block 7 [ 541.976027][T12923] loop2: unable to read partition table [ 541.983043][T12923] loop2: partition table beyond EOD, truncated [ 541.989549][T10825] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 541.999197][T12923] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 542.010372][T10825] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 542.021616][T10825] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 542.039776][T10825] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.052082][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 542.062664][T10825] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 542.073762][T10825] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 542.086395][ T24] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 542.095808][T10825] usb 3-1: Product: syz [ 542.095829][T10825] usb 3-1: Manufacturer: syz [ 542.128399][ T24] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 542.130746][T10825] cdc_wdm 3-1:1.0: skipping garbage [ 542.146494][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.163050][T10825] cdc_wdm 3-1:1.0: skipping garbage [ 542.172222][ T24] usb 4-1: config 0 descriptor?? [ 542.180537][T10825] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 542.199030][T10825] cdc_wdm 3-1:1.0: Unknown control protocol [ 542.453809][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 542.460688][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 542.469685][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 542.476313][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 542.483227][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 542.489849][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 542.496209][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 542.502810][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 542.509113][ T24] usb 3-1: USB disconnect, device number 59 [ 542.515247][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 542.515274][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 542.515292][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 542.633014][T12951] syzkaller1: entered promiscuous mode [ 542.638584][T12951] syzkaller1: entered allmulticast mode [ 543.257339][T12963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 543.281821][T12963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.579748][ T5930] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 543.842604][ T5930] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 543.859776][ T5930] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 543.889957][ T5930] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 543.913747][ T5930] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 543.957006][ T5930] usb 1-1: Manufacturer: syz [ 543.984246][ T5930] usb 1-1: config 0 descriptor?? [ 544.130162][ T5930] rc_core: IR keymap rc-hauppauge not found [ 544.136310][ T5930] Registered IR keymap rc-empty [ 544.147203][ T5930] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 544.183326][ T5930] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input48 [ 544.280531][T12966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 544.302739][T12966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 544.348215][T10825] usb 1-1: USB disconnect, device number 45 [ 544.512791][T12981] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2025'. [ 544.526767][T12981] lo: Caught tx_queue_len zero misconfig [ 544.629303][ T5930] usb 4-1: USB disconnect, device number 46 [ 544.705844][T12987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 544.716813][T12987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 544.849522][ T24] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 544.999493][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 545.010935][ T5930] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 545.040069][ T24] usb 3-1: config 0 has no interfaces? [ 545.047612][ T24] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 545.057140][ T24] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 545.065335][ T24] usb 3-1: Manufacturer: syz [ 545.081470][ T24] usb 3-1: config 0 descriptor?? [ 545.189663][ T5930] usb 4-1: Using ep0 maxpacket: 16 [ 545.196926][ T5930] usb 4-1: config index 0 descriptor too short (expected 16456, got 72) [ 545.205516][ T5930] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 545.213829][ T5930] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 545.222235][ T5930] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 545.230826][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 545.239918][ T5930] usb 4-1: config 0 has no interface number 0 [ 545.246045][ T5930] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 545.257818][ T5930] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 545.268165][ T5930] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 545.278107][ T5930] usb 4-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 545.281958][T10825] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 545.291464][ T5930] usb 4-1: config 0 interface 125 has no altsetting 0 [ 545.314990][ T5930] usb 4-1: config 0 interface 125 has no altsetting 2 [ 545.341525][ T5930] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 545.354545][ T5930] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.367501][ T5930] usb 4-1: Product: syz [ 545.372304][ T5930] usb 4-1: Manufacturer: syz [ 545.376933][ T5930] usb 4-1: SerialNumber: syz [ 545.384933][ T5930] usb 4-1: config 0 descriptor?? [ 545.396419][ T5930] usb 4-1: selecting invalid altsetting 2 [ 545.481348][T10825] usb 1-1: config 0 has no interfaces? [ 545.487106][T10825] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 545.497382][T10825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.508189][T10825] usb 1-1: config 0 descriptor?? [ 545.749266][ T24] usb 1-1: USB disconnect, device number 46 [ 546.404366][T13010] ip6gre2: entered promiscuous mode [ 546.424088][ T5930] usb 3-1: USB disconnect, device number 60 [ 546.434376][T13010] ip6gre2: entered allmulticast mode [ 546.452873][ T24] usb 4-1: USB disconnect, device number 47 [ 546.816533][T13019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 546.836954][T13019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 547.249548][ T24] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 547.421661][ T24] usb 1-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 547.456096][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.484708][ T24] usb 1-1: Product: syz [ 547.496337][ T24] usb 1-1: Manufacturer: syz [ 547.509534][ T24] usb 1-1: SerialNumber: syz [ 547.528820][ T24] usb 1-1: config 0 descriptor?? [ 547.800409][T10825] usb 1-1: USB disconnect, device number 47 [ 548.513361][T13073] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.536662][T13073] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.559484][ T24] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 548.741679][ T24] usb 5-1: config 0 has no interfaces? [ 548.747268][ T24] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 548.766802][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.782099][ T24] usb 5-1: config 0 descriptor?? [ 548.935243][T13083] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 548.942588][T13083] IPv6: NLM_F_CREATE should be set when creating new route [ 549.025331][T10825] usb 5-1: USB disconnect, device number 50 [ 549.269818][T13098] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.285330][T13098] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.036076][T13122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.051270][T13122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.255941][T13130] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2090'. [ 550.314184][T13132] sch_tbf: burst 1402 is lower than device syzkaller0 mtu (1514) ! [ 550.653211][T13148] netlink: 'syz.2.2100': attribute type 15 has an invalid length. [ 550.670763][T13148] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2100'. [ 550.713004][ T24] usb 1-1: new full-speed USB device number 48 using dummy_hcd [ 550.873977][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 550.896398][ T24] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 550.923792][ T24] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 550.967730][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.159819][T10825] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 551.230802][ T24] usb 1-1: GET_CAPABILITIES returned 0 [ 551.236362][ T24] usbtmc 1-1:16.0: can't read capabilities [ 551.243344][T13174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 551.262004][T13174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 551.321232][T10825] usb 4-1: config 0 has no interfaces? [ 551.326884][T10825] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 551.338109][T10825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.353937][T10825] usb 4-1: config 0 descriptor?? [ 551.436150][T10825] usb 1-1: USB disconnect, device number 48 [ 551.569785][ T24] usb 4-1: USB disconnect, device number 48 [ 552.004895][T13181] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2112'. [ 552.962917][T13207] "syz.1.2123" (13207) uses obsolete ecb(arc4) skcipher [ 553.111117][ T5930] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 553.230817][T13216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 553.243373][T13216] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.271804][ T5930] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 553.291639][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.307624][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.331412][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.352375][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.372042][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.415363][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.429177][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.441464][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.453707][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.481402][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.495394][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.507796][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.515794][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.525264][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.536637][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.544703][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.553795][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.565116][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.573077][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.583197][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.594646][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.603319][ T5930] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 553.612482][ T5930] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 553.623989][ T5930] usb 4-1: config 0 interface 0 has no altsetting 0 [ 553.633934][ T5930] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 553.644078][ T5930] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 553.653208][ T5930] usb 4-1: Product: syz [ 553.657517][ T5930] usb 4-1: Manufacturer: syz [ 553.662826][ T5930] usb 4-1: SerialNumber: syz [ 553.669625][ T5930] usb 4-1: config 0 descriptor?? [ 553.678723][ T5930] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 553.773939][T13227] lo: Caught tx_queue_len zero misconfig [ 553.893281][ T5930] usb 4-1: USB disconnect, device number 49 [ 553.908019][T13203] yurex 4-1:0.0: yurex_write - failed to send bulk msg, error -19 [ 553.918819][ T5930] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 554.334452][T13247] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2139'. [ 554.345077][ T5930] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 554.388681][T13249] netlink: 136 bytes leftover after parsing attributes in process `syz.0.2141'. [ 554.498864][T13252] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 554.519471][ T5930] usb 5-1: Using ep0 maxpacket: 16 [ 554.538034][ T5930] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 554.558072][ T5930] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 554.569981][ T5930] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 554.579478][ T5930] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.588939][ T5930] usb 5-1: Product: syz [ 554.595450][ T5930] usb 5-1: Manufacturer: syz [ 554.600636][ T5930] usb 5-1: SerialNumber: syz [ 554.826818][ T5930] usb 5-1: 0:2 : does not exist [ 554.860517][ T5912] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 554.890761][ T5930] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 555.049838][ T5930] usb 5-1: USB disconnect, device number 51 [ 555.061995][ T5912] usb 1-1: config 0 has no interfaces? [ 555.087439][ T5912] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 555.117302][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.146412][T12415] udevd[12415]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 555.188677][ T5912] usb 1-1: config 0 descriptor?? [ 555.257280][T13272] input: syz0 as /devices/virtual/input/input49 [ 555.300512][T12787] udevd[12787]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 555.368646][T13267] ip6gretap0: entered promiscuous mode [ 555.377773][T13267] macsec2: entered promiscuous mode [ 555.388343][T13267] ip6gretap0: left promiscuous mode [ 555.461870][T10820] usb 1-1: USB disconnect, device number 49 [ 555.805059][T13286] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2156'. [ 555.844828][T13286] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2156'. [ 555.873544][T13286] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2156'. [ 557.557885][T13319] syzkaller0: entered promiscuous mode [ 557.578942][T13319] syzkaller0: entered allmulticast mode [ 557.712360][T13321] ip6tnl0: Caught tx_queue_len zero misconfig [ 558.239969][T10825] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 558.501090][T10825] usb 3-1: unable to get BOS descriptor or descriptor too short [ 558.528448][T10825] usb 3-1: no configurations [ 558.542345][T10825] usb 3-1: can't read configurations, error -22 [ 560.054144][ T5912] hid-generic 0000:0000:0000.002E: unknown main item tag 0x0 [ 560.101495][ T5912] hid-generic 0000:0000:0000.002E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 560.268244][T13361] fido_id[13361]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 560.479758][ T5912] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 560.515884][T13369] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 560.525200][T13369] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 560.659528][ T5912] usb 4-1: Using ep0 maxpacket: 8 [ 560.668923][ T5912] usb 4-1: unable to get BOS descriptor or descriptor too short [ 560.679104][ T5912] usb 4-1: config 4 interface 0 has no altsetting 0 [ 560.688994][T13373] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2182'. [ 560.723467][ T5912] usb 4-1: string descriptor 0 read error: -22 [ 560.745263][ T5912] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 560.789327][ T5912] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 560.862059][ T5912] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 560.907315][ T5912] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 560.942843][T13378] syzkaller0: entered promiscuous mode [ 560.952981][ T5912] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 560.962051][T13378] syzkaller0: entered allmulticast mode [ 560.989132][ T5912] usb 4-1: media controller created [ 561.055872][ T5912] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 561.990568][T13398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.018949][T13398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 562.039546][ T5930] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 562.152319][ T5912] zl10353_read_register: readreg error (reg=127, ret==0) [ 562.191012][ T5930] usb 1-1: config 0 has no interfaces? [ 562.197709][ T5930] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 562.211244][ T5912] usb 4-1: USB disconnect, device number 50 [ 562.221169][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.254638][ T5930] usb 1-1: config 0 descriptor?? [ 562.421500][T13402] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2191'. [ 562.527423][T10820] usb 1-1: USB disconnect, device number 50 [ 562.873496][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.880485][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.057541][T13409] No such timeout policy "syz0" [ 563.489693][T10820] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 563.659668][T10820] usb 4-1: Using ep0 maxpacket: 32 [ 563.681302][T10820] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 563.722970][T10820] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 563.763877][T10820] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 563.788881][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.816878][T10820] usb 4-1: config 0 descriptor?? [ 563.845670][T10820] hub 4-1:0.0: USB hub found [ 563.862460][T13426] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2201'. [ 564.065379][T10820] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 564.132158][T10825] usb 5-1: new full-speed USB device number 52 using dummy_hcd [ 564.251316][T13440] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2206'. [ 564.327449][T10825] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 564.339903][T10825] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 564.348230][T10825] usb 5-1: Product: syz [ 564.366244][T10825] usb 5-1: Manufacturer: syz [ 564.375440][T10825] usb 5-1: SerialNumber: syz [ 564.392840][T10825] usb 5-1: config 0 descriptor?? [ 564.411445][T10825] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 564.456444][T13445] syzkaller0: entered promiscuous mode [ 564.462182][T13445] syzkaller0: entered allmulticast mode [ 564.492982][T10820] hid-generic 0003:046D:C31C.002F: unknown main item tag 0x0 [ 564.537739][T10820] hid-generic 0003:046D:C31C.002F: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0 [ 564.706016][T13451] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.730459][T13451] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 565.213849][T13412] usb 4-1: reset high-speed USB device number 51 using dummy_hcd [ 565.233082][T13412] usb 4-1: device reset changed ep0 maxpacket size! [ 565.244009][ T5930] usb 4-1: USB disconnect, device number 51 [ 565.410010][ T5930] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 565.581710][ T5930] usb 4-1: config 0 has no interfaces? [ 565.587327][ T5930] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 565.620606][ T5930] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.640861][ T5930] usb 4-1: config 0 descriptor?? [ 565.891038][ T5912] usb 4-1: USB disconnect, device number 52 [ 566.379499][ T5912] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 566.553183][ T5912] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 566.572684][ T5912] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 566.595524][ T5912] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 566.643126][ T5912] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 566.673509][ T5912] usb 3-1: Manufacturer: syz [ 566.692426][ T5912] usb 3-1: config 0 descriptor?? [ 566.829515][ T5912] rc_core: IR keymap rc-hauppauge not found [ 566.847433][ T5912] Registered IR keymap rc-empty [ 566.860905][T10825] gspca_stk1135: reg_w 0x300 err -71 [ 566.877277][ T5912] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 566.899738][ T5912] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input50 [ 566.928655][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 566.958004][ C1] igorplugusb 3-1:0.0: Error: urb status = -32 [ 566.958589][T10825] gspca_stk1135: Sensor write failed [ 567.031860][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.039213][T10820] usb 3-1: USB disconnect, device number 63 [ 567.074078][T10825] gspca_stk1135: Sensor write failed [ 567.098297][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.127117][T10825] gspca_stk1135: Sensor read failed [ 567.149288][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.179573][T10825] gspca_stk1135: Sensor read failed [ 567.199615][T10825] gspca_stk1135: Detected sensor type unknown (0x0) [ 567.223237][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.256074][T10825] gspca_stk1135: Sensor read failed [ 567.284424][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.311817][T10825] gspca_stk1135: Sensor read failed [ 567.326650][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.343349][T10825] gspca_stk1135: Sensor write failed [ 567.355233][T10825] gspca_stk1135: serial bus timeout: status=0x00 [ 567.371090][T10825] gspca_stk1135: Sensor write failed [ 567.384169][T10825] stk1135 5-1:0.0: probe with driver stk1135 failed with error -71 [ 567.440965][T10825] usb 5-1: USB disconnect, device number 52 [ 567.558818][T13488] input: syz1 as /devices/virtual/input/input51 [ 567.589725][T13487] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2218'. [ 567.865739][T13492] syzkaller0: entered promiscuous mode [ 567.878703][T13492] syzkaller0: entered allmulticast mode [ 568.210954][T10825] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 568.385632][T10825] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 568.397333][T10825] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 568.424083][T10825] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 568.441889][T10825] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 568.486902][T10825] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 568.496231][T10825] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 568.505129][T10825] usb 1-1: Manufacturer: syz [ 568.521438][T10825] usb 1-1: config 0 descriptor?? [ 568.954062][T10825] appleir 0003:05AC:8243.0030: unknown main item tag 0x0 [ 568.965456][T10825] appleir 0003:05AC:8243.0030: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 569.766600][T13506] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 570.399571][ T5930] usb 1-1: reset high-speed USB device number 51 using dummy_hcd [ 570.749054][T13512] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 570.767314][T13512] syzkaller0: entered promiscuous mode [ 570.773092][T13512] syzkaller0: entered allmulticast mode [ 570.913778][ T24] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 570.927455][T13531] syzkaller0: entered promiscuous mode [ 570.947336][T13531] syzkaller0: entered allmulticast mode [ 571.006331][T13534] syzkaller0: entered promiscuous mode [ 571.019768][T13534] syzkaller0: entered allmulticast mode [ 571.069510][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 571.090157][ T24] usb 3-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 571.124971][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 571.135386][ T24] usb 3-1: Product: syz [ 571.148889][ T24] usb 3-1: Manufacturer: syz [ 571.161365][ T24] usb 3-1: SerialNumber: syz [ 571.181382][ T24] usb 3-1: config 0 descriptor?? [ 571.218673][ T24] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 571.227567][T13538] binder: 13537:13538 ioctl c0306201 0 returned -14 [ 571.431945][T13541] syzkaller0: entered promiscuous mode [ 571.452606][T13541] syzkaller0: entered allmulticast mode [ 571.475930][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 571.509613][T13541] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 571.532574][T13543] sit1: entered allmulticast mode [ 571.571169][ T5912] usb 1-1: USB disconnect, device number 51 [ 571.772129][T13549] mac80211_hwsim hwsim5 syzkaller0: left promiscuous mode [ 571.779920][T13549] mac80211_hwsim hwsim5 syzkaller0: left allmulticast mode [ 572.686979][T13568] binder: 13567:13568 ioctl c0306201 0 returned -14 [ 573.864899][ T24] gspca_sonixj: reg_w1 err -71 [ 573.920063][ T24] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 573.965871][ T24] usb 3-1: USB disconnect, device number 64 [ 574.286043][T13589] syzkaller0: entered promiscuous mode [ 574.298033][T13589] syzkaller0: entered allmulticast mode [ 574.538725][T13596] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2250'. [ 574.623632][T13599] tipc: Enabled bearer , priority 0 [ 574.667723][T13599] syzkaller0: entered promiscuous mode [ 574.683489][T13599] syzkaller0: entered allmulticast mode [ 574.736915][T13603] syz.4.2252: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 574.804425][T13603] CPU: 0 UID: 0 PID: 13603 Comm: syz.4.2252 Tainted: G L syzkaller #0 PREEMPT(full) [ 574.804457][T13603] Tainted: [L]=SOFTLOCKUP [ 574.804462][T13603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 574.804476][T13603] Call Trace: [ 574.804485][T13603] [ 574.804492][T13603] dump_stack_lvl+0xe8/0x150 [ 574.804526][T13603] warn_alloc+0x249/0x340 [ 574.804551][T13603] ? stack_trace_save+0xa9/0x100 [ 574.804576][T13603] ? __pfx_warn_alloc+0x10/0x10 [ 574.804605][T13603] ? kasan_save_track+0x4f/0x80 [ 574.804625][T13603] ? kasan_save_track+0x3e/0x80 [ 574.804644][T13603] ? __kasan_kmalloc+0x93/0xb0 [ 574.804664][T13603] ? __kmalloc_cache_noprof+0x31c/0x660 [ 574.804685][T13603] ? xskq_create+0x56/0x170 [ 574.804705][T13603] ? xsk_setsockopt+0x54c/0x990 [ 574.804722][T13603] ? do_sock_setsockopt+0x17c/0x1b0 [ 574.804744][T13603] ? __ia32_sys_setsockopt+0x13d/0x1b0 [ 574.804765][T13603] ? __do_fast_syscall_32+0x20d/0x640 [ 574.804794][T13603] __vmalloc_node_range_noprof+0x132/0x1730 [ 574.804844][T13603] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 574.804872][T13603] ? __kasan_kmalloc+0x93/0xb0 [ 574.804899][T13603] vmalloc_user_noprof+0xad/0xe0 [ 574.804921][T13603] ? xskq_create+0xbf/0x170 [ 574.804942][T13603] xskq_create+0xbf/0x170 [ 574.804966][T13603] xsk_init_queue+0x8a/0xe0 [ 574.804988][T13603] xsk_setsockopt+0x54c/0x990 [ 574.805011][T13603] ? __pfx_xsk_setsockopt+0x10/0x10 [ 574.805041][T13603] ? __pfx_aa_sk_perm+0x10/0x10 [ 574.805071][T13603] ? aa_sock_opt_perm+0xff/0x1a0 [ 574.805105][T13603] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 574.805129][T13603] ? __pfx_xsk_setsockopt+0x10/0x10 [ 574.805150][T13603] do_sock_setsockopt+0x17c/0x1b0 [ 574.805177][T13603] __ia32_sys_setsockopt+0x13d/0x1b0 [ 574.805202][T13603] __do_fast_syscall_32+0x20d/0x640 [ 574.805226][T13603] ? lockdep_hardirqs_on+0x7a/0x110 [ 574.805247][T13603] ? do_fast_syscall_32+0x33/0x70 [ 574.805270][T13603] ? irqentry_exit+0x10e/0x620 [ 574.805291][T13603] ? trace_irq_disable+0x3b/0x150 [ 574.805312][T13603] do_fast_syscall_32+0x33/0x70 [ 574.805334][T13603] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 574.805362][T13603] RIP: 0023:0xf7f77f6c [ 574.805385][T13603] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 574.805399][T13603] RSP: 002b:00000000f543650c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 574.805419][T13603] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000011b [ 574.805432][T13603] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000004 [ 574.805443][T13603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 574.805452][T13603] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 574.805463][T13603] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 574.805489][T13603] [ 574.818325][T13603] Mem-Info: [ 574.818386][T13603] active_anon:9419 inactive_anon:0 isolated_anon:0 [ 574.818386][T13603] active_file:19315 inactive_file:4042 isolated_file:0 [ 574.818386][T13603] unevictable:768 dirty:241 writeback:0 [ 574.818386][T13603] slab_reclaimable:7045 slab_unreclaimable:97967 [ 574.818386][T13603] mapped:34963 shmem:1760 pagetables:1460 [ 574.818386][T13603] sec_pagetables:0 bounce:0 [ 574.818386][T13603] kernel_misc_reclaimable:0 [ 574.818386][T13603] free:1319740 free_pcp:14410 free_cma:0 [ 574.818447][T13603] Node 0 active_anon:37676kB inactive_anon:0kB active_file:77180kB inactive_file:16036kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:139736kB dirty:956kB writeback:0kB shmem:5504kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13380kB pagetables:5692kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 574.818490][T13603] Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:116kB dirty:8kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 574.818535][T13603] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 574.818593][T13603] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 574.818635][T13603] Node 0 DMA32 free:1323196kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB free_highatomic:0KB active_anon:37676kB inactive_anon:0kB active_file:77180kB inactive_file:16036kB unevictable:1536kB writepending:956kB zspages:0kB present:3129332kB managed:2552640kB mlocked:0kB bounce:0kB free_pcp:57636kB local_pcp:20752kB free_cma:0kB [ 574.818697][T13603] lowmem_reserve[]: 0 0 0 0 0 [ 574.818738][T13603] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 574.818800][T13603] lowmem_reserve[]: 0 0 0 0 0 [ 574.818841][T13603] Node 1 Normal free:3940404kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:132kB unevictable:1536kB writepending:8kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 574.818900][T13603] lowmem_reserve[]: 0 0 0 0 0 [ 574.818942][T13603] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 574.819059][T13603] Node 0 DMA32: 6133*4kB (UME) 4079*8kB (UME) 2135*16kB (UME) 463*32kB (UME) 774*64kB (UME) 532*128kB (UME) 365*256kB (UME) 227*512kB (UME) 189*1024kB (UM) 32*2048kB (UM) 154*4096kB (UM) = 1323292kB [ 574.819236][T13603] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 574.819352][T13603] Node 1 Normal: 7*4kB (UM) 7*8kB (UM) 6*16kB (UM) 8*32kB (U) 4*64kB (UM) 5*128kB (UM) 1*256kB (M) 3*512kB (UM) 1*1024kB (M) 2*2048kB (U) 960*4096kB (M) = 3940404kB [ 574.827394][T13603] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 574.827413][T13603] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 574.827430][T13603] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 574.827447][T13603] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 574.827462][T13603] 25729 total pagecache pages [ 574.827480][T13603] 0 pages in swap cache [ 574.827488][T13603] Free swap = 124996kB [ 574.827497][T13603] Total swap = 124996kB [ 574.827508][T13603] 2097051 pages RAM [ 574.827517][T13603] 0 pages HighMem/MovableOnly [ 574.827525][T13603] 427057 pages reserved [ 574.827533][T13603] 0 pages cma reserved [ 574.830650][T13604] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2251'. [ 574.834203][T13599] tipc: Resetting bearer [ 574.839343][T13598] tipc: Resetting bearer [ 574.886121][T13598] tipc: Disabling bearer [ 574.935706][T13608] syzkaller0: entered promiscuous mode [ 574.935724][T13608] syzkaller0: entered allmulticast mode [ 575.236405][ T30] audit: type=1326 audit(1775149953.904:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 575.236593][ T30] audit: type=1326 audit(1775149953.904:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 575.239772][ T30] audit: type=1326 audit(1775149953.914:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 575.240158][ T30] audit: type=1326 audit(1775149953.914:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 575.240358][ T30] audit: type=1326 audit(1775149953.914:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 575.243294][ T30] audit: type=1326 audit(1775149953.914:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 576.218557][ T30] audit: type=1326 audit(1775149953.984:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 576.329592][ T30] audit: type=1326 audit(1775149954.724:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13609 comm="syz.2.2254" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fb2f6c code=0x7ffc0000 [ 576.377324][T13617] openvswitch: netlink: Message has 76 unknown bytes. [ 576.419519][T10820] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 576.434886][T13617] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 576.515656][T13622] : renamed from dummy0 [ 576.580311][T10820] usb 4-1: Using ep0 maxpacket: 16 [ 576.588886][T10820] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 576.613447][T10820] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 576.652358][T10820] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 576.668305][T10820] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.724716][T10820] usb 4-1: Product: syz [ 576.749951][T10820] usb 4-1: Manufacturer: syz [ 576.801159][T10820] usb 4-1: SerialNumber: syz [ 576.838425][T10820] usb 4-1: config 0 descriptor?? [ 576.878284][T10820] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 576.911144][T10820] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 577.219771][ T24] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 577.381267][ T24] usb 1-1: config 0 has no interfaces? [ 577.392861][ T24] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 577.422294][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.458209][ T24] usb 1-1: config 0 descriptor?? [ 577.500790][T10820] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 577.527236][T10820] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 577.733593][ T24] usb 1-1: USB disconnect, device number 52 [ 577.910994][T11166] syzkaller0: tun_net_xmit 76 [ 577.916302][T11166] syzkaller0: tun_net_xmit 48 [ 577.939758][ T5824] syzkaller0: tun_net_xmit 76 [ 577.948455][T13640] syzkaller0: create flow: hash 1962963228 index 1 [ 578.065691][T13641] syzkaller0: delete flow: hash 1962963228 index 1 [ 578.178460][T10820] em28xx 4-1:0.0: Unknown AC97 audio processor detected! [ 578.863100][T13648] netlink: 'syz.0.2264': attribute type 1 has an invalid length. [ 579.023399][T10820] em28xx 4-1:0.0: couldn't setup AC97 register 4 [ 579.032496][T10820] em28xx 4-1:0.0: couldn't setup AC97 register 6 [ 579.054319][T13650] binder_alloc: 13649: binder_alloc_buf, no vma [ 579.062192][T10820] em28xx 4-1:0.0: couldn't setup AC97 register 54 [ 579.081477][T13650] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2265'. [ 579.091640][T10820] em28xx 4-1:0.0: couldn't setup AC97 register 56 [ 579.106327][T10820] usb 4-1: USB disconnect, device number 53 [ 579.804025][T13658] netlink: 179376 bytes leftover after parsing attributes in process `syz.3.2268'. [ 579.814361][T13658] openvswitch: netlink: Message has 6 unknown bytes. [ 581.956491][T13682] syzkaller0: entered promiscuous mode [ 581.963189][T13682] syzkaller0: entered allmulticast mode [ 582.375853][ T24] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 582.470100][ T5890] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 582.544903][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 582.577994][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.603204][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 582.649715][ T5890] usb 1-1: config 0 has no interfaces? [ 582.658004][ T24] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 582.658641][ T5890] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 582.715159][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.717305][ T5890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.772952][ T5890] usb 1-1: config 0 descriptor?? [ 582.786156][ T24] usb 5-1: config 0 descriptor?? [ 582.829112][ T24] hub 5-1:0.0: USB hub found [ 583.024943][ T24] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 583.133068][ T5824] usb 1-1: USB disconnect, device number 53 [ 583.437738][ T24] hid-generic 0003:046D:C31C.0031: unknown main item tag 0x0 [ 583.456048][T13694] syz.3.2277 (13694): drop_caches: 1 [ 583.472637][ T24] hid-generic 0003:046D:C31C.0031: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.4-1/input0 [ 583.794113][ T24] usb 5-1: USB disconnect, device number 53 [ 583.880670][T13711] input: syz0 as /devices/virtual/input/input53 [ 583.924745][T13707] fido_id[13707]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 584.279484][ T24] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 584.411050][ T24] usb 5-1: device descriptor read/64, error -71 [ 584.688549][ T24] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 584.830494][ T24] usb 5-1: device descriptor read/64, error -71 [ 584.939964][ T24] usb usb5-port1: attempt power cycle [ 585.548898][T13737] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2283'. [ 587.064955][T13738] ALSA: mixer_oss: invalid OSS volume 'SPEA9Ksˠ+I2KER' [ 588.023699][T13764] sit1: entered allmulticast mode [ 588.115537][T13767] random: crng reseeded on system resumption [ 588.670179][ T5890] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 588.843346][ T5890] usb 4-1: config 0 has no interfaces? [ 588.859964][ T5890] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 588.887584][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.907392][ T5890] usb 4-1: config 0 descriptor?? [ 589.143346][ T5890] usb 4-1: USB disconnect, device number 54 [ 589.779323][T13786] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2293'. [ 589.795539][T13786] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2293'. [ 589.970055][T13789] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2293'. [ 590.579968][ T5890] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 590.749453][ T5890] usb 5-1: Using ep0 maxpacket: 16 [ 590.778167][ T5890] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 590.815792][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 590.850757][ T5890] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 590.867502][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.899792][ T5890] usb 5-1: Product: syz [ 590.913067][ T5890] usb 5-1: Manufacturer: syz [ 590.933302][ T5890] usb 5-1: SerialNumber: syz [ 590.951682][ T5890] usb 5-1: config 0 descriptor?? [ 590.971171][ T5890] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 590.999750][ T5890] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 591.610021][ T5890] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 591.617919][ T5890] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 591.630821][T10820] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 591.849911][T10820] usb 3-1: Using ep0 maxpacket: 8 [ 591.890888][T10820] usb 3-1: config index 0 descriptor too short (expected 6427, got 27) [ 591.911796][T10820] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 591.951513][T10820] usb 3-1: config 0 has no interfaces? [ 591.972835][T10820] usb 3-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 591.992000][T10820] usb 3-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 592.024887][T10820] usb 3-1: Product: syz [ 592.057703][T10820] usb 3-1: config 0 descriptor?? [ 592.244709][ T5890] em28xx 5-1:0.0: Unknown AC97 audio processor detected! [ 592.345163][T13805] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2297'. [ 593.088508][ T5890] em28xx 5-1:0.0: couldn't setup AC97 register 4 [ 593.098950][ T5890] em28xx 5-1:0.0: couldn't setup AC97 register 6 [ 593.113428][ T5890] em28xx 5-1:0.0: couldn't setup AC97 register 54 [ 593.164524][ T5890] em28xx 5-1:0.0: couldn't setup AC97 register 56 [ 593.215177][ T5890] usb 5-1: USB disconnect, device number 57 [ 594.546379][ T5824] usb 3-1: USB disconnect, device number 65 [ 594.879592][ T5824] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 595.038201][ T5824] usb 4-1: config 0 has no interfaces? [ 595.045732][ T5824] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 595.055555][ T5824] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.074326][ T5824] usb 4-1: config 0 descriptor?? [ 595.309075][ T5824] usb 4-1: USB disconnect, device number 55 [ 597.230122][T13860] netlink: 'syz.0.2310': attribute type 11 has an invalid length. [ 599.331431][T13890] binder: 13887:13890 ioctl 4018620d 0 returned -22 [ 600.069707][ T24] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 600.291250][ T24] usb 4-1: config 0 has no interfaces? [ 600.307072][ T24] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 600.335157][T13898] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2319'. [ 600.344419][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.379027][ T24] usb 4-1: config 0 descriptor?? [ 600.636284][ T24] usb 4-1: USB disconnect, device number 56 [ 601.100024][T13903] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2321'. [ 601.457953][ T30] audit: type=1800 audit(1775149980.114:325): pid=13904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2320" name="file0" dev="fuse" ino=0 res=0 errno=0 [ 601.581148][T13913] syzkaller0: entered promiscuous mode [ 601.609839][T13913] syzkaller0: entered allmulticast mode [ 602.139128][T13930] mac80211_hwsim hwsim5 syzkaller0: entered promiscuous mode [ 602.178480][T13930] mac80211_hwsim hwsim5 syzkaller0: entered allmulticast mode [ 602.413820][T13932] bridge0: port 1(netdevsim0) entered blocking state [ 602.449508][T13932] bridge0: port 1(netdevsim0) entered disabled state [ 602.524176][T13932] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 602.643451][T13932] netdevsim netdevsim4 netdevsim0: left allmulticast mode [ 604.630243][ T5890] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 604.792864][ T5890] usb 1-1: config 0 has no interfaces? [ 604.805705][ T5890] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 604.898874][ T5890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.968873][ T5890] usb 1-1: config 0 descriptor?? [ 605.256598][ T24] usb 1-1: USB disconnect, device number 54 [ 606.646872][T13985] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2339'. [ 606.659119][T13985] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2339'. [ 606.980908][ T1312] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 607.065745][ T1312] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 607.128054][ T1312] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 607.154550][ T1312] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 607.541443][T14010] netlink: 'syz.1.2345': attribute type 1 has an invalid length. [ 607.821303][ T30] audit: type=1326 audit(1775149986.464:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13996 comm="syz.4.2343" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f77f6c code=0x7ffc0000 [ 607.907267][ T30] audit: type=1326 audit(1775149986.464:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13996 comm="syz.4.2343" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f77f6c code=0x7ffc0000 [ 607.943298][T14019] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2346'. [ 608.112183][T14019] macsec2: entered promiscuous mode [ 608.127570][T14019] macsec2: entered allmulticast mode [ 608.236542][T14003] pim6reg: entered allmulticast mode [ 608.261431][T14009] pim6reg: left allmulticast mode [ 610.532007][T14053] openvswitch: netlink: Message has 76 unknown bytes. [ 610.538845][T14053] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 611.673932][T14064] netlink: 'syz.1.2358': attribute type 10 has an invalid length. [ 614.896806][T14108] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2368'. [ 615.852581][T14116] tipc: Failed to remove unknown binding: 66,1,1/8432298:1683032623/1683032625 [ 616.150093][T10825] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 616.303394][T10825] usb 4-1: config 0 has no interfaces? [ 616.309113][T10825] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 616.439312][T14123] syzkaller0: entered promiscuous mode [ 616.450986][T10825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.458720][T14123] syzkaller0: entered allmulticast mode [ 616.571207][T10825] usb 4-1: config 0 descriptor?? [ 616.822449][ T5824] usb 4-1: USB disconnect, device number 57 [ 622.577726][T14186] syzkaller0: entered promiscuous mode [ 623.691000][T14205] syzkaller0: entered promiscuous mode [ 623.716329][T14205] syzkaller0: entered allmulticast mode [ 624.329925][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.337022][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 626.088815][T14226] kernel profiling enabled (shift: 63) [ 626.111519][T14226] profiling shift: 63 too large [ 626.936551][T14235] netlink: 'syz.4.2395': attribute type 1 has an invalid length. [ 628.874073][T14247] fuse: Bad value for 'fd' [ 629.899731][T10825] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 630.057259][T14236] bond3: (slave ip6gre1): The slave device specified does not support setting the MAC address [ 630.068148][T14236] bond3: (slave ip6gre1): Setting fail_over_mac to active for active-backup mode [ 630.083639][T10825] usb 4-1: config 0 has no interfaces? [ 630.090372][T10825] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 630.101080][T14236] bond3: (slave ip6gre1): making interface the new active one [ 630.110460][T14236] bond3: (slave ip6gre1): Enslaving as an active interface with an up link [ 630.119248][T10825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.129280][T14237] bond3: option fail_over_mac: unable to set because the bond device has slaves [ 630.140458][T10825] usb 4-1: config 0 descriptor?? [ 630.395010][ T5824] usb 4-1: USB disconnect, device number 58 [ 634.820105][T10825] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 635.045331][T10825] usb 5-1: config 0 has no interfaces? [ 635.084294][T10825] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 635.159130][T10825] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.230784][T10825] usb 5-1: config 0 descriptor?? [ 635.530146][ T5824] usb 5-1: USB disconnect, device number 58 [ 637.702726][T14340] syzkaller0: entered promiscuous mode [ 643.853416][T14405] syzkaller0: entered promiscuous mode [ 643.874175][T14405] syzkaller0: entered allmulticast mode [ 644.707061][T14400] tipc: Failed to remove unknown binding: 66,1,1/0:2528255938/2528255940 [ 648.704044][T14439] mac80211_hwsim hwsim5 syzkaller0: left allmulticast mode [ 648.815955][T14465] mac80211_hwsim hwsim5 syzkaller0: entered allmulticast mode [ 648.924436][T14464] syzkaller0: entered promiscuous mode [ 648.937571][T14464] syzkaller0: entered allmulticast mode [ 648.991614][T14468] syzkaller0: entered promiscuous mode [ 653.817115][T14475] mac80211_hwsim hwsim5 syzkaller0: left allmulticast mode [ 655.320985][T14519] syzkaller0: entered promiscuous mode [ 669.087520][T14622] syzkaller0: entered promiscuous mode [ 669.114828][T14622] syzkaller0: entered allmulticast mode [ 671.062170][T14643] syzkaller0: entered promiscuous mode [ 672.535273][T14654] syz.3.2496 (14654): drop_caches: 2 [ 673.577335][T14669] syz.3.2499 (14669): drop_caches: 2 [ 675.944615][T14653] mac80211_hwsim hwsim5 syzkaller0: entered allmulticast mode [ 675.972781][T14684] syzkaller0: entered promiscuous mode [ 675.990064][T14684] syzkaller0: entered allmulticast mode [ 676.282683][T14705] syz.1.2505 (14705): drop_caches: 2 [ 676.457331][T14714] syz.3.2508 (14714): drop_caches: 2 [ 678.352371][T14732] syz.4.2512 (14732): drop_caches: 2 [ 680.378226][T14753] libceph: resolve '0..' (ret=-3): failed [ 680.890978][T14758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 680.940317][T14758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 683.064946][T14778] syz.2.2524 (14778): drop_caches: 2 [ 683.325685][T14786] libceph: resolve '0..' (ret=-3): failed [ 683.381362][T14785] libceph: resolve '0..' (ret=-3): failed [ 683.717870][T14790] syz.3.2527 (14790): drop_caches: 2 [ 685.690122][ T24] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 685.752979][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.765590][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.883422][ T24] usb 4-1: config 0 has no interfaces? [ 685.894010][ T24] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 685.908240][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.920834][ T24] usb 4-1: config 0 descriptor?? [ 686.143894][T10825] usb 4-1: USB disconnect, device number 59 [ 686.301892][T14820] syz.0.2533 (14820): drop_caches: 2 [ 686.452336][T14822] syz.2.2534 (14822): drop_caches: 2 [ 687.237908][T14835] libceph: resolve '0..' (ret=-3): failed [ 688.141938][T14840] syzkaller0: entered promiscuous mode [ 688.199065][T14842] libceph: resolve '0..' (ret=-3): failed [ 688.615866][T14847] libceph: resolve '0..' (ret=-3): failed [ 688.959005][T14857] libceph: resolve '0..' (ret=-3): failed [ 688.968688][T14858] syz.3.2541 (14858): drop_caches: 2 [ 688.981180][T14859] syz.4.2543 (14859): drop_caches: 2 [ 690.614829][T14868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 690.674454][T14868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 691.966055][T14887] libceph: resolve '0..' (ret=-3): failed [ 692.458096][T14891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 692.477716][T14891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 692.633846][T14901] libceph: resolve '0..' (ret=-3): failed [ 693.340803][T14906] libceph: resolve '0..' (ret=-3): failed [ 693.977823][T14912] libceph: resolve '0..' (ret=-3): failed [ 694.543760][T14922] syz.4.2559 (14922): drop_caches: 2 [ 695.141492][T14930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 695.196840][T14930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 695.857826][T14934] syz.0.2562 (14934): drop_caches: 2 [ 696.229485][T14941] libceph: resolve '0..' (ret=-3): failed [ 696.374902][T14943] libceph: resolve '0..' (ret=-3): failed [ 696.542532][T14947] libceph: resolve '0..' (ret=-3): failed [ 697.183061][T14951] libceph: resolve '0..' (ret=-3): failed [ 698.023469][T14960] syz.2.2568 (14960): drop_caches: 2 [ 698.137000][T14962] libceph: resolve '0..' (ret=-3): failed [ 699.700251][T14974] libceph: resolve '0..' (ret=-3): failed [ 700.087280][T14984] libceph: resolve '0..' (ret=-3): failed [ 701.511530][T14997] libceph: resolve '0..' (ret=-3): failed [ 702.069291][T15003] libceph: resolve '0..' (ret=-3): failed [ 702.136419][T15007] libceph: resolve '0..' (ret=-3): failed [ 702.861367][T15014] syz.0.2581 (15014): drop_caches: 2 [ 703.736097][T15025] libceph: resolve '0..' (ret=-3): failed [ 703.753474][T15024] syzkaller0: entered promiscuous mode [ 703.775276][T15024] syzkaller0: entered allmulticast mode [ 704.824114][T15038] libceph: resolve '0..' (ret=-3): failed [ 705.460847][T15046] libceph: resolve '0..' (ret=-3): failed [ 705.966690][T15050] libceph: resolve '0..' (ret=-3): failed [ 707.241528][T15065] libceph: resolve '0..' (ret=-3): failed [ 707.725967][T15075] libceph: resolve '0..' (ret=-3): failed [ 707.855526][T15077] libceph: resolve '0..' (ret=-3): failed [ 709.301916][T15088] libceph: resolve '0..' (ret=-3): failed [ 709.387648][T15089] libceph: resolve '0..' (ret=-3): failed [ 709.760967][T15097] libceph: resolve '0..' (ret=-3): failed [ 711.150389][T15105] libceph: resolve '0..' (ret=-3): failed [ 711.768324][T15115] syz.3.2605 (15115): drop_caches: 2 [ 714.506460][T15144] libceph: resolve '0..' (ret=-3): failed [ 714.890301][T15153] libceph: resolve '0..' (ret=-3): failed [ 715.919847][T15157] libceph: resolve '0..' (ret=-3): failed [ 716.307578][T15164] syz.0.2617 (15164): drop_caches: 2 [ 716.321592][T15165] libceph: resolve '0..' (ret=-3): failed [ 716.701159][T15171] libceph: resolve '0..' (ret=-3): failed [ 716.771636][T15173] libceph: resolve '0..' (ret=-3): failed [ 718.538788][T15191] syz.2.2623 (15191): drop_caches: 2 [ 719.842714][T15203] libceph: resolve '0..' (ret=-3): failed [ 719.854330][T15204] syz.0.2625 (15204): drop_caches: 2 [ 720.458784][T15212] syz.4.2628 (15212): drop_caches: 2 [ 720.745194][T15216] syz.1.2629 (15216): drop_caches: 2 [ 721.617559][T15222] syz.3.2630 (15222): drop_caches: 2 [ 721.977559][T15224] libceph: resolve '0..' (ret=-3): failed [ 722.435677][T15237] libceph: resolve '0..' (ret=-3): failed [ 722.501100][T10825] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 722.725165][T10825] usb 3-1: Using ep0 maxpacket: 8 [ 722.779907][T10825] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 722.847512][T10825] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 722.922131][T10825] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 723.023742][T10825] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 723.117936][T10825] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 723.176507][T10825] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.786385][T15245] libceph: resolve '0..' (ret=-3): failed [ 724.357428][T10825] usb 3-1: GET_CAPABILITIES returned 0 [ 724.375335][T10825] usbtmc 3-1:16.0: can't read capabilities [ 725.404172][T15264] libceph: resolve '0..' (ret=-3): failed [ 726.063676][ T5824] usb 3-1: USB disconnect, device number 66 [ 726.190472][T15268] syz.1.2641 (15268): drop_caches: 2 [ 726.564249][T15274] syz.0.2642 (15274): drop_caches: 2 [ 726.758634][T15276] libceph: resolve '0..' (ret=-3): failed [ 727.590108][T15284] libceph: resolve '0..' (ret=-3): failed [ 727.884631][T15288] syz.1.2646 (15288): drop_caches: 2 [ 728.732956][T15297] syz.2.2648 (15297): drop_caches: 2 [ 728.995171][T15301] libceph: resolve '0..' (ret=-3): failed [ 729.362055][T15305] syz.4.2650 (15305): drop_caches: 2 [ 729.678360][T15310] syz.1.2651 (15310): drop_caches: 2 [ 730.451286][T15314] syz.2.2652 (15314): drop_caches: 2 [ 730.593277][T15319] syz.3.2653 (15319): drop_caches: 2 [ 730.913577][T15323] libceph: resolve '0..' (ret=-3): failed [ 732.018419][T15331] libceph: resolve '0..' (ret=-3): failed [ 732.748262][T15343] libceph: resolve '0..' (ret=-3): failed [ 732.819996][T10825] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 732.990093][T10825] usb 4-1: Using ep0 maxpacket: 8 [ 733.001221][T15347] libceph: resolve '0..' (ret=-3): failed [ 733.013031][T10825] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 733.053120][T10825] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 733.122246][T10825] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 733.172824][T10825] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 733.235476][T10825] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 733.294123][T10825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.832814][T15355] syz.2.2662 (15355): drop_caches: 2 [ 733.866553][T10825] usb 4-1: GET_CAPABILITIES returned 0 [ 733.904586][T10825] usbtmc 4-1:16.0: can't read capabilities [ 734.780036][ T5824] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 735.076634][T15364] libceph: resolve '0..' (ret=-3): failed [ 735.163864][ T5824] usb 5-1: Using ep0 maxpacket: 8 [ 735.253873][ T5824] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 735.299230][ T5824] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 735.384454][ T5824] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 735.462868][ T5824] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 735.537394][ T5824] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 735.587890][ T5824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.609980][T10825] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 735.726230][ T5890] usb 4-1: USB disconnect, device number 60 [ 735.840238][T10825] usb 3-1: config 0 has no interfaces? [ 735.853770][T10825] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 735.892075][ T5824] usb 5-1: GET_CAPABILITIES returned 0 [ 735.897596][ T5824] usbtmc 5-1:16.0: can't read capabilities [ 735.930063][T10825] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.980896][T10825] usb 3-1: config 0 descriptor?? [ 736.248977][T10825] usb 3-1: USB disconnect, device number 67 [ 736.540694][ T5890] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 736.739842][ T5890] usb 4-1: Using ep0 maxpacket: 8 [ 736.769320][ T5890] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 736.827573][ T5890] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 736.866457][ T5890] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 736.940076][ T5890] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 737.013217][ T5890] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 737.061007][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.369182][ T5890] usb 4-1: GET_CAPABILITIES returned 0 [ 737.402492][ T5890] usbtmc 4-1:16.0: can't read capabilities [ 737.613529][ T5890] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 737.920522][ T5890] usb 3-1: Using ep0 maxpacket: 8 [ 738.005387][ T5890] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 738.105450][ T5890] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 738.146650][ T5890] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 738.201170][ T5890] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 738.267532][ T5890] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 738.302796][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.611911][ T5890] usb 3-1: GET_CAPABILITIES returned 0 [ 738.623008][T15393] syz.0.2671 (15393): drop_caches: 2 [ 738.640153][ T5890] usbtmc 3-1:16.0: can't read capabilities [ 739.918657][ T5824] usb 5-1: USB disconnect, device number 59 [ 740.509989][ T5824] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 740.693137][ T5824] usb 5-1: Using ep0 maxpacket: 8 [ 740.753433][ T5824] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 740.785699][ T5824] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 740.822569][ T5824] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 740.866107][ T5824] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 740.918285][ T5824] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 740.955701][T10825] usb 3-1: USB disconnect, device number 68 [ 740.963212][ T5824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.289307][T15412] libceph: resolve '0..' (ret=-3): failed [ 741.314244][ T5824] usb 5-1: GET_CAPABILITIES returned 0 [ 741.335867][ T5824] usbtmc 5-1:16.0: can't read capabilities [ 741.480438][ T24] usb 4-1: USB disconnect, device number 61 [ 742.399859][T10825] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 742.572880][T10825] usb 4-1: Using ep0 maxpacket: 8 [ 742.625530][T10825] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 742.672249][T10825] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 742.735133][T10825] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 742.796602][T10825] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 742.871921][T10825] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 742.917376][T10825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.137584][T15426] libceph: resolve '0..' (ret=-3): failed [ 743.207287][T10825] usb 4-1: GET_CAPABILITIES returned 0 [ 743.220144][T10825] usbtmc 4-1:16.0: can't read capabilities [ 743.325476][T15429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 743.355574][T15429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 744.025793][T10825] usb 5-1: USB disconnect, device number 60 [ 744.207135][T15433] libceph: resolve '0..' (ret=-3): failed [ 744.511390][T15439] syzkaller0: entered promiscuous mode [ 744.518937][T15439] syzkaller0: entered allmulticast mode [ 744.527636][T15441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 744.550945][T15441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 744.829799][ T5824] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 745.050629][ T5824] usb 5-1: Using ep0 maxpacket: 8 [ 745.084173][T10825] usb 4-1: USB disconnect, device number 62 [ 745.104426][ T5824] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 745.204824][ T5824] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 745.266451][ T5824] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 745.323942][ T5824] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 745.435541][ T5824] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 745.488105][ T5824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.832765][ T24] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 745.852039][ T5824] usb 5-1: GET_CAPABILITIES returned 0 [ 745.893610][ T5824] usbtmc 5-1:16.0: can't read capabilities [ 746.050565][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 746.115947][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 746.196824][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 746.262967][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 746.310001][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 746.421437][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 746.474450][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.006292][ T24] usb 4-1: GET_CAPABILITIES returned 0 [ 747.026509][ T24] usbtmc 4-1:16.0: can't read capabilities [ 747.205682][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.212428][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.004754][T15468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 748.058505][T10825] usb 5-1: USB disconnect, device number 61 [ 748.083070][T15468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 748.348979][T15472] syz.4.2689 (15472): drop_caches: 2 [ 748.665788][T15475] libceph: resolve '0..' (ret=-3): failed [ 749.751571][T15487] libceph: resolve '0..' (ret=-3): failed [ 749.762427][T10825] usb 4-1: USB disconnect, device number 63 [ 750.500301][T10825] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 750.604639][T15497] libceph: resolve '0..' (ret=-3): failed [ 750.734331][T10825] usb 5-1: Using ep0 maxpacket: 8 [ 750.803732][T10825] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 750.854904][T10825] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 750.911335][T10825] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 750.978835][T10825] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 751.028039][T10825] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 751.081163][T10825] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.428691][T10825] usb 5-1: GET_CAPABILITIES returned 0 [ 751.481631][T10825] usbtmc 5-1:16.0: can't read capabilities [ 751.568113][T15502] libceph: resolve '0..' (ret=-3): failed [ 751.776546][T15507] libceph: resolve '0..' (ret=-3): failed [ 752.493066][ T5824] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 752.720090][ T5824] usb 4-1: Using ep0 maxpacket: 8 [ 752.856049][ T5824] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 752.895664][ T5824] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 752.946407][ T5824] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 752.978287][ T5824] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 753.051607][ T5824] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 753.077934][ T24] usb 5-1: USB disconnect, device number 62 [ 753.159429][ T5824] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.873699][ T5824] usb 4-1: GET_CAPABILITIES returned 0 [ 753.915823][ T5824] usbtmc 4-1:16.0: can't read capabilities [ 754.212383][T15529] syzkaller0: entered promiscuous mode [ 754.235915][T15529] syzkaller0: entered allmulticast mode [ 755.130104][ T24] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 755.560599][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 755.596500][ T24] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 755.638394][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 755.701874][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 755.744744][ T24] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 755.815059][ T24] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 755.854486][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.010733][T15550] syzkaller0: entered promiscuous mode [ 756.050109][T15550] syzkaller0: entered allmulticast mode [ 756.177183][ T24] usb 5-1: GET_CAPABILITIES returned 0 [ 756.193557][ T24] usbtmc 5-1:16.0: can't read capabilities [ 757.597607][T10820] usb 4-1: USB disconnect, device number 64 [ 758.280738][T10820] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 758.443314][T10820] usb 4-1: Using ep0 maxpacket: 8 [ 758.457171][T10820] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 758.492704][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 758.521011][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 758.556305][T10820] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 758.593510][T10820] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 758.627673][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.965519][T10820] usb 4-1: GET_CAPABILITIES returned 0 [ 758.983706][T10820] usbtmc 4-1:16.0: can't read capabilities [ 759.653491][ T24] usb 5-1: USB disconnect, device number 63 [ 759.767959][T15564] syz.1.2709 (15564): drop_caches: 2 [ 759.818514][T15567] libceph: resolve '0..' (ret=-3): failed [ 760.900404][ T24] usb 4-1: USB disconnect, device number 65 [ 761.184640][T10820] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 761.460199][T10820] usb 5-1: Using ep0 maxpacket: 8 [ 761.470889][T10820] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 761.516822][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 761.641428][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 761.691874][T10820] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 761.806539][T10820] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 761.878265][T10820] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.665890][T15602] libceph: resolve '0..' (ret=-3): failed [ 762.962432][T10820] usb 5-1: GET_CAPABILITIES returned 0 [ 762.967985][T10820] usbtmc 5-1:16.0: can't read capabilities [ 763.491379][T15611] libceph: resolve '0..' (ret=-3): failed [ 764.350021][ T24] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 764.570116][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 764.581580][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 764.606757][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 764.663092][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 764.728475][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 764.784525][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 764.835087][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.113448][ T24] usb 4-1: GET_CAPABILITIES returned 0 [ 765.155075][ T24] usbtmc 4-1:16.0: can't read capabilities [ 765.558599][T10820] usb 5-1: USB disconnect, device number 64 [ 766.240040][T10820] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 766.461437][T10820] usb 5-1: Using ep0 maxpacket: 8 [ 766.517394][T10820] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 766.548949][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 766.604598][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 766.641722][T10820] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 766.713957][T10820] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 766.733184][T10820] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.394792][T10820] usb 5-1: GET_CAPABILITIES returned 0 [ 767.471527][T10820] usbtmc 5-1:16.0: can't read capabilities [ 769.153127][T15663] libceph: resolve '0..' (ret=-3): failed [ 769.236821][T15666] libceph: resolve '0..' (ret=-3): failed [ 769.371389][ T5930] usb 4-1: USB disconnect, device number 66 [ 769.930108][T10820] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 770.161244][ T24] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 770.229199][T15681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 770.250121][T10820] usb 4-1: Using ep0 maxpacket: 8 [ 770.258637][T10820] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 770.270002][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 770.287985][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 770.299190][T10820] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 770.317150][T15681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 770.325902][T10820] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 770.335305][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.371439][ T24] usb 3-1: config 0 has no interfaces? [ 770.387208][ T5890] usb 5-1: USB disconnect, device number 65 [ 770.423407][ T24] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 770.489106][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.541806][ T24] usb 3-1: config 0 descriptor?? [ 770.602547][T10820] usb 4-1: GET_CAPABILITIES returned 0 [ 770.608349][T10820] usbtmc 4-1:16.0: can't read capabilities [ 770.795711][T10820] usb 3-1: USB disconnect, device number 69 [ 771.960202][ T24] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 772.129757][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 772.174091][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 772.219443][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 772.254450][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 772.279127][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 772.315179][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 772.353510][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.729057][ T24] usb 3-1: GET_CAPABILITIES returned 0 [ 772.738233][ T24] usbtmc 3-1:16.0: can't read capabilities [ 774.097296][T15702] libceph: resolve '0..' (ret=-3): failed [ 774.587889][T10820] usb 4-1: USB disconnect, device number 67 [ 775.562965][T15714] syzkaller0: entered promiscuous mode [ 775.573682][T15714] syzkaller0: entered allmulticast mode [ 775.802910][T15725] libceph: resolve '0..' (ret=-3): failed [ 776.520942][ T5824] usb 3-1: USB disconnect, device number 70 [ 776.537500][T10820] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 776.753594][T10820] usb 5-1: Using ep0 maxpacket: 8 [ 776.831266][T10820] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 776.876739][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 776.947493][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 777.050047][T10820] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 777.119487][T10820] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 777.164668][T10820] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.238803][T15736] syz.0.2744 (15736): drop_caches: 2 [ 777.291698][T15735] syz.3.2743 (15735): drop_caches: 2 [ 777.542285][T10820] usb 5-1: GET_CAPABILITIES returned 0 [ 777.602121][T10820] usbtmc 5-1:16.0: can't read capabilities [ 777.819847][ T5890] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 777.990208][ T5890] usb 3-1: Using ep0 maxpacket: 8 [ 778.006951][ T5890] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 778.041619][ T5890] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 778.101580][ T5890] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 778.182142][ T5890] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 778.251047][ T5890] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 778.330424][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.517843][T15758] libceph: resolve '0..' (ret=-3): failed [ 778.648159][ T5890] usb 3-1: GET_CAPABILITIES returned 0 [ 778.730799][ T5890] usbtmc 3-1:16.0: can't read capabilities [ 779.433907][ T5890] usb 5-1: USB disconnect, device number 66 [ 780.054295][T15772] libceph: resolve '0..' (ret=-3): failed [ 780.492992][ T5890] usb 3-1: USB disconnect, device number 71 [ 780.840116][T15780] libceph: resolve '0..' (ret=-3): failed [ 781.918418][T15790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 781.940423][T15790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 781.980078][ T24] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 782.001070][T15793] libceph: resolve '0..' (ret=-3): failed [ 782.152416][ T24] usb 4-1: config 0 has no interfaces? [ 782.170631][ T24] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 782.213253][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 782.252727][ T24] usb 4-1: config 0 descriptor?? [ 782.526525][ T24] usb 4-1: USB disconnect, device number 68 [ 784.113343][T15811] libceph: resolve '0..' (ret=-3): failed [ 784.235742][T15819] libceph: resolve '0..' (ret=-3): failed [ 785.151757][T15821] syzkaller0: entered promiscuous mode [ 785.171622][T15821] syzkaller0: entered allmulticast mode [ 786.095208][T15842] libceph: resolve '0..' (ret=-3): failed [ 787.439052][T15854] libceph: resolve '0..' (ret=-3): failed [ 788.201245][ T5824] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 788.363766][ T5824] usb 5-1: config 0 has no interfaces? [ 788.369329][ T5824] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 788.400131][ T5824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.425778][ T5824] usb 5-1: config 0 descriptor?? [ 788.660834][ T5930] usb 5-1: USB disconnect, device number 67 [ 789.056832][T15874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 789.121987][T15874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 791.497893][T15902] libceph: resolve '0..' (ret=-3): failed [ 791.637083][T15906] libceph: resolve '0..' (ret=-3): failed [ 795.250105][ T5890] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 795.264963][T15947] syzkaller0: entered promiscuous mode [ 795.293027][T15947] syzkaller0: entered allmulticast mode [ 795.420661][ T5890] usb 3-1: Using ep0 maxpacket: 8 [ 795.438335][ T5890] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 795.474911][ T5890] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 795.525484][ T5890] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 795.604835][ T5890] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 795.670647][ T5890] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 795.731505][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.090571][ T5890] usb 3-1: GET_CAPABILITIES returned 0 [ 796.106670][ T5890] usbtmc 3-1:16.0: can't read capabilities [ 798.187469][T15981] libceph: resolve '0..' (ret=-3): failed [ 798.218492][ T5930] usb 3-1: USB disconnect, device number 72 [ 798.959915][ T5930] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 799.192250][ T5930] usb 3-1: Using ep0 maxpacket: 8 [ 799.238365][ T5930] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 799.278217][ T5930] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 799.303162][ T5930] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 799.333840][ T5930] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 799.394389][ T5930] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 799.436201][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 800.290006][T16006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 800.351749][T16006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 800.471670][T16008] libceph: resolve '0..' (ret=-3): failed [ 801.629290][ T5930] usb 3-1: usb_control_msg returned -71 [ 801.682040][ T5930] usbtmc 3-1:16.0: can't read capabilities [ 801.766473][ T5930] usb 3-1: USB disconnect, device number 73 [ 802.810018][T10820] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 803.002817][T10820] usb 4-1: Using ep0 maxpacket: 8 [ 803.035179][T10820] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 803.083703][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 803.121317][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 803.159908][T10820] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 803.260264][T10820] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 803.290111][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.995312][T16050] syzkaller0: entered promiscuous mode [ 804.010265][T16050] syzkaller0: entered allmulticast mode [ 805.683526][T10820] usb 4-1: usb_control_msg returned -71 [ 805.689114][T10820] usbtmc 4-1:16.0: can't read capabilities [ 805.826300][T10820] usb 4-1: USB disconnect, device number 69 [ 805.836135][T16075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 805.940608][T16075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 806.339960][T10820] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 806.520136][T10820] usb 4-1: Using ep0 maxpacket: 8 [ 806.537574][T10820] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 806.589103][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 806.676823][T10820] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 806.724974][T10820] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 806.815017][T10820] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 806.855836][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 807.994926][ T5890] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 808.215005][ T5890] usb 5-1: Using ep0 maxpacket: 8 [ 808.291219][ T5890] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 808.354488][ T5890] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 808.418689][ T5890] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 808.474095][ T5890] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 808.513532][ T5890] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 808.540395][ T5890] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.633230][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.640841][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.751319][T16098] libceph: resolve '0..' (ret=-3): failed [ 808.963220][ T5890] usb 5-1: GET_CAPABILITIES returned 0 [ 808.981616][ T5890] usbtmc 5-1:16.0: can't read capabilities [ 809.153785][T10820] usb 4-1: usb_control_msg returned -71 [ 809.185065][T10820] usbtmc 4-1:16.0: can't read capabilities [ 809.253812][T10820] usb 4-1: USB disconnect, device number 70 [ 810.706302][T10820] usb 5-1: USB disconnect, device number 68 [ 813.210368][ T5930] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 813.419804][ T5930] usb 4-1: Using ep0 maxpacket: 8 [ 813.488515][ T5930] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 813.540057][ T5930] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 813.590424][ T5930] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 813.631462][ T5930] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 813.688999][ T5930] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 813.740245][ T5930] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.834720][ T5930] usb 4-1: GET_CAPABILITIES returned 0 [ 814.861398][ T5930] usbtmc 4-1:16.0: can't read capabilities [ 814.873438][T16165] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 814.949198][T16165] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 816.589090][T10820] usb 4-1: USB disconnect, device number 71 [ 816.589981][ T5930] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 816.876235][ T5930] usb 3-1: Using ep0 maxpacket: 8 [ 817.270083][T10820] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 817.471771][T10820] usb 4-1: config 0 has no interfaces? [ 817.500501][T10820] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 817.567555][T10820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.627267][ T5930] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 817.660859][T10820] usb 4-1: config 0 descriptor?? [ 817.678192][ T5930] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 817.744401][ T5930] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 817.805691][ T5930] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 817.864947][ T5930] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 817.902283][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.906295][T10820] usb 4-1: USB disconnect, device number 72 [ 818.360861][ T5930] usb 3-1: GET_CAPABILITIES returned 0 [ 818.382838][ T5930] usbtmc 3-1:16.0: can't read capabilities [ 819.276239][T16211] libceph: resolve '0..' (ret=-3): failed [ 819.328970][T16212] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 819.444523][T16212] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 819.754219][ T5930] usb 3-1: USB disconnect, device number 74 [ 821.839547][T10820] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 822.010123][T10820] usb 5-1: Using ep0 maxpacket: 8 [ 822.078131][T10820] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 822.101114][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 822.148917][T10820] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 822.196076][T10820] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 822.275667][T10820] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 822.362706][T10820] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.787754][T10820] usb 5-1: GET_CAPABILITIES returned 0 [ 822.802418][T10820] usbtmc 5-1:16.0: can't read capabilities [ 823.499973][T10820] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 823.680034][T10825] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 823.700337][T10820] usb 3-1: Using ep0 maxpacket: 8 [ 823.734216][T10820] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 823.771202][T10820] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 823.800583][T10820] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 823.834974][T10820] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 823.858474][T10820] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 823.883791][T10825] usb 4-1: config 0 has no interfaces? [ 823.894691][T10825] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 823.904410][T10820] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.932620][T10825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.966543][T10825] usb 4-1: config 0 descriptor?? [ 824.273277][T10825] usb 4-1: USB disconnect, device number 73 [ 824.340000][T10820] usb 3-1: GET_CAPABILITIES returned 0 [ 824.393028][T10820] usbtmc 3-1:16.0: can't read capabilities [ 824.516793][ T5930] usb 5-1: USB disconnect, device number 69 [ 824.684241][T16258] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 824.745941][T16258] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 825.490077][ T24] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 825.673031][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 825.706389][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 825.756807][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 825.830783][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 825.855704][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 825.880083][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 825.890111][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 826.145790][ T24] usb 4-1: GET_CAPABILITIES returned 0 [ 826.151887][ T24] usbtmc 4-1:16.0: can't read capabilities [ 826.939247][T10825] usb 3-1: USB disconnect, device number 75 [ 828.318868][T10820] usb 4-1: USB disconnect, device number 74 [ 829.793091][T16310] libceph: resolve '0..' (ret=-3): failed [ 830.850030][ T24] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 831.044314][ T24] usb 4-1: config 0 has no interfaces? [ 831.050357][ T24] usb 4-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 831.094647][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.155158][ T24] usb 4-1: config 0 descriptor?? [ 831.404334][ T24] usb 4-1: USB disconnect, device number 75 [ 833.110085][T10820] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 833.310959][T10820] usb 3-1: Using ep0 maxpacket: 8 [ 833.338533][T10820] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 833.380244][T10820] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 833.439142][T10820] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 833.497055][T10820] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 833.611595][T10820] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 833.681228][T10820] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.929653][T10820] usb 3-1: GET_CAPABILITIES returned 0 [ 833.984430][T10820] usbtmc 3-1:16.0: can't read capabilities [ 835.249322][T16365] syz.4.2879 (16365): drop_caches: 2 [ 835.854467][T10825] usb 3-1: USB disconnect, device number 76 [ 836.194447][T16373] libceph: resolve '0..' (ret=-3): failed [ 837.801065][T16390] syz.1.2884 (16390): drop_caches: 2 [ 838.000163][ T24] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 838.050785][T16395] libceph: resolve '0..' (ret=-3): failed [ 838.170027][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 838.217459][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 838.284652][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 838.366616][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 838.450331][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 838.538283][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 838.592161][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.904491][ T24] usb 3-1: GET_CAPABILITIES returned 0 [ 838.965703][ T24] usbtmc 3-1:16.0: can't read capabilities [ 841.218342][ T24] usb 3-1: USB disconnect, device number 77 [ 843.528014][T16447] libceph: resolve '0..' (ret=-3): failed [ 847.023521][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 849.259293][T16528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 849.316017][T16528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 850.464139][T16526] ------------[ cut here ]------------ [ 850.470800][T16526] !rwb [ 850.470827][T16526] WARNING: block/blk-wbt.c:785 at wbt_init_enable_default+0x18a/0x220, CPU#0: syz.0.2910/16526 [ 850.484476][T16526] Modules linked in: [ 850.488621][T16526] CPU: 0 UID: 0 PID: 16526 Comm: syz.0.2910 Tainted: G L syzkaller #0 PREEMPT(full) [ 850.500270][T16526] Tainted: [L]=SOFTLOCKUP [ 850.505128][T16526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 850.515817][T16526] RIP: 0010:wbt_init_enable_default+0x18a/0x220 [ 850.522676][T16526] Code: 1c 84 c0 0f 85 8d 00 00 00 41 21 2e eb 1f e8 fd c9 24 fd eb 18 e8 f6 c9 24 fd eb 0d e8 ef c9 24 fd 4c 89 ff e8 e7 fb 82 fd 90 <0f> 0b 90 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc [ 850.543080][T16526] RSP: 0000:ffffc900045bf8d0 EFLAGS: 00010282 [ 850.549180][T16526] RAX: 8434746124e5ae00 RBX: 1ffff1100b0dc304 RCX: 0000000000000046 [ 850.557738][T16526] RDX: 0000000000000006 RSI: ffffffff8defa72d RDI: ffffffff8c27d100 [ 850.566567][T16526] RBP: dffffc0000000000 R08: ffffffff9011ccb7 R09: 1ffffffff2023996 [ 850.575116][T16526] R10: dffffc0000000000 R11: fffffbfff2023997 R12: ffff8880586e1820 [ 850.583653][T16526] R13: 0000000000000000 R14: ffff88807ca99000 R15: ffff8880586e1800 [ 850.592197][T16526] FS: 0000000000000000(0000) GS:ffff888125457000(0063) knlGS:00000000f546bb40 [ 850.601420][T16526] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 850.607994][T16526] CR2: 000000008013f018 CR3: 000000007665e000 CR4: 00000000003526f0 [ 850.616400][T16526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 850.624649][T16526] DR3: 00000000000f000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 850.632773][T16526] Call Trace: [ 850.636148][T16526] [ 850.639083][T16526] blk_register_queue+0x382/0x430 [ 850.644166][T16526] __add_disk+0x677/0xd50 [ 850.648502][T16526] ? down_read+0x272/0x2e0 [ 850.653356][T16526] add_disk_fwnode+0xfb/0x480 [ 850.658072][T16526] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 850.664160][T16526] loop_add+0x85e/0xb40 [ 850.668325][T16526] ? __pfx_loop_add+0x10/0x10 [ 850.673293][T16526] loop_control_ioctl+0x12e/0x5a0 [ 850.678317][T16526] ? __fget_files+0x2a/0x420 [ 850.683176][T16526] ? __pfx_loop_control_ioctl+0x10/0x10 [ 850.688842][T16526] ? __fget_files+0x2a/0x420 [ 850.693798][T16526] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 850.699359][T16526] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 850.705431][T16526] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 850.711705][T16526] ? __se_sys_futex_time32+0x3ab/0x440 [ 850.717169][T16526] ? rcu_is_watching+0x15/0xb0 [ 850.722209][T16526] __do_fast_syscall_32+0x20d/0x640 [ 850.727419][T16526] ? lockdep_hardirqs_on+0x7a/0x110 [ 850.732909][T16526] ? do_fast_syscall_32+0x33/0x70 [ 850.737948][T16526] ? irqentry_exit+0x10e/0x620 [ 850.743399][T16526] ? trace_irq_disable+0x3b/0x150 [ 850.748417][T16526] do_fast_syscall_32+0x33/0x70 [ 850.753525][T16526] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 850.760145][T16526] RIP: 0023:0xf70bef6c [ 850.764205][T16526] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 850.784547][T16526] RSP: 002b:00000000f546b50c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 850.793492][T16526] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000004c80 [ 850.801840][T16526] RDX: 00000000ffffffb6 RSI: 0000000000000000 RDI: 0000000000000000 [ 850.810215][T16526] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 850.818307][T16526] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 850.826572][T16526] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 850.834842][T16526] [ 850.837883][T16526] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 850.845172][T16526] CPU: 0 UID: 0 PID: 16526 Comm: syz.0.2910 Tainted: G L syzkaller #0 PREEMPT(full) [ 850.856212][T16526] Tainted: [L]=SOFTLOCKUP [ 850.860532][T16526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 850.870760][T16526] Call Trace: [ 850.874053][T16526] [ 850.876978][T16526] vpanic+0x56c/0xa60 [ 850.880972][T16526] ? __pfx__printk+0x10/0x10 [ 850.885574][T16526] ? __pfx_vpanic+0x10/0x10 [ 850.890070][T16526] ? is_bpf_text_address+0x292/0x2b0 [ 850.895344][T16526] ? is_bpf_text_address+0x26/0x2b0 [ 850.900530][T16526] panic+0xc5/0xd0 [ 850.904254][T16526] ? __pfx_panic+0x10/0x10 [ 850.908683][T16526] __warn+0x315/0x4f0 [ 850.912653][T16526] ? wbt_init_enable_default+0x18a/0x220 [ 850.918445][T16526] ? wbt_init_enable_default+0x18a/0x220 [ 850.924072][T16526] __report_bug+0x29a/0x540 [ 850.928581][T16526] ? do_fast_syscall_32+0x33/0x70 [ 850.933596][T16526] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 850.940178][T16526] ? wbt_init_enable_default+0x18a/0x220 [ 850.945792][T16526] ? __pfx___report_bug+0x10/0x10 [ 850.950905][T16526] ? wbt_init_enable_default+0x18a/0x220 [ 850.956531][T16526] report_bug+0x16a/0x220 [ 850.960883][T16526] ? wbt_init_enable_default+0x18a/0x220 [ 850.966511][T16526] ? wbt_init_enable_default+0x18c/0x220 [ 850.972575][T16526] handle_bug+0x9c/0x200 [ 850.976812][T16526] exc_invalid_op+0x1a/0x50 [ 850.981302][T16526] asm_exc_invalid_op+0x1a/0x20 [ 850.986135][T16526] RIP: 0010:wbt_init_enable_default+0x18a/0x220 [ 850.992548][T16526] Code: 1c 84 c0 0f 85 8d 00 00 00 41 21 2e eb 1f e8 fd c9 24 fd eb 18 e8 f6 c9 24 fd eb 0d e8 ef c9 24 fd 4c 89 ff e8 e7 fb 82 fd 90 <0f> 0b 90 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc [ 851.012235][T16526] RSP: 0000:ffffc900045bf8d0 EFLAGS: 00010282 [ 851.018296][T16526] RAX: 8434746124e5ae00 RBX: 1ffff1100b0dc304 RCX: 0000000000000046 [ 851.026339][T16526] RDX: 0000000000000006 RSI: ffffffff8defa72d RDI: ffffffff8c27d100 [ 851.034299][T16526] RBP: dffffc0000000000 R08: ffffffff9011ccb7 R09: 1ffffffff2023996 [ 851.042431][T16526] R10: dffffc0000000000 R11: fffffbfff2023997 R12: ffff8880586e1820 [ 851.050409][T16526] R13: 0000000000000000 R14: ffff88807ca99000 R15: ffff8880586e1800 [ 851.058393][T16526] blk_register_queue+0x382/0x430 [ 851.063503][T16526] __add_disk+0x677/0xd50 [ 851.067820][T16526] ? down_read+0x272/0x2e0 [ 851.072229][T16526] add_disk_fwnode+0xfb/0x480 [ 851.076901][T16526] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 851.082702][T16526] loop_add+0x85e/0xb40 [ 851.086867][T16526] ? __pfx_loop_add+0x10/0x10 [ 851.091543][T16526] loop_control_ioctl+0x12e/0x5a0 [ 851.096742][T16526] ? __fget_files+0x2a/0x420 [ 851.101331][T16526] ? __pfx_loop_control_ioctl+0x10/0x10 [ 851.106910][T16526] ? __fget_files+0x2a/0x420 [ 851.111503][T16526] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 851.117049][T16526] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 851.122508][T16526] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 851.128490][T16526] ? __se_sys_futex_time32+0x3ab/0x440 [ 851.133961][T16526] ? rcu_is_watching+0x15/0xb0 [ 851.138723][T16526] __do_fast_syscall_32+0x20d/0x640 [ 851.143921][T16526] ? lockdep_hardirqs_on+0x7a/0x110 [ 851.149118][T16526] ? do_fast_syscall_32+0x33/0x70 [ 851.154163][T16526] ? irqentry_exit+0x10e/0x620 [ 851.158939][T16526] ? trace_irq_disable+0x3b/0x150 [ 851.163977][T16526] do_fast_syscall_32+0x33/0x70 [ 851.168823][T16526] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 851.175232][T16526] RIP: 0023:0xf70bef6c [ 851.179293][T16526] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 851.198897][T16526] RSP: 002b:00000000f546b50c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 851.207402][T16526] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000004c80 [ 851.215381][T16526] RDX: 00000000ffffffb6 RSI: 0000000000000000 RDI: 0000000000000000 [ 851.223350][T16526] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 851.231315][T16526] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 851.239409][T16526] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 851.247420][T16526] [ 851.250784][T16526] Kernel Offset: disabled [ 851.255119][T16526] Rebooting in 86400 seconds..