last executing test programs: 7.11147789s ago: executing program 3 (id=3038): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="080005"], 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 7.039755751s ago: executing program 3 (id=3040): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec778000) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa05, &(0x7f0000000440)={&(0x7f0000079000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000, 0x2}) sendmsg$NFT_BATCH(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x10}, 0x40000c0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x252e80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="05000000000000000000060000000800030062237eb81ff8bbe4bb6356e572ea2e2b3f3d5760d7b6f01f7c68430723da71c096b81aa4ab0b29903e69969faf37cb7a898659fc8af879b203b3324f8411753313153242fae52858081d317ec6ea90e64abf2e7825fd2891ec25de68c39c73ebfc216443af29350201ddd16d4ae20f048f184fbf44f778e07adf5590476697168ca3d7ac77681ec4ddb74db9cbb470dcaa4a2f885ff220f6c551867997f4f88755fdc8a1ba474d98caaac4e6fefcfa3eec", @ANYRES32=r4, @ANYBLOB="0800050008000000"], 0x24}}, 0xc080) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000016c0)={'wlan0\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r8, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01002abd7000fddbdf253b00000008000300", @ANYRES32=r7, @ANYBLOB="38003300c0100e00ffff7b60ffff0802110000005050505050507300"], 0x54}, 0x1, 0x0, 0x0, 0x20040090}, 0x28008004) r9 = syz_open_dev$evdev(&(0x7f0000000040), 0x20000000000, 0x840) ioctl$EVIOCRMFF(r9, 0x40004580, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={0x30, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x5000, 0x2d}}}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x30}}, 0xc00) socket$nl_generic(0x10, 0x3, 0x10) 6.846312656s ago: executing program 3 (id=3044): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x400, 0x107) socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100000000020000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYRES8=r1], 0x30}], 0x1}, 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44100010203010902bf0002010650000900000000020d001b052401082400a9b30d2d0f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042406024424"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) 4.492927074s ago: executing program 3 (id=3062): r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000fe0000000701000000000000810000000000000003000000f8f1899ee495b51c00000000"], 0x406000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@alg={0xe0, 0x10, 0x1, 0x72bd28, 0x25dfdbfe, {{'gcm(aes)\x00'}}}, 0xe0}, 0x1, 0x0, 0x0, 0x4008004}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8993, &(0x7f0000000040)={'bond0\x00', @random='\x00\x00\x00\x00\x00 '}) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000210001002bbd7000ffdbdf2505"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110037f1ce808"], 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 4.444108526s ago: executing program 1 (id=3064): sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) socket$packet(0x11, 0xa, 0x300) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140ff"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x5000, 0x80000001, @remote, 0x7}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) 3.980555101s ago: executing program 2 (id=3068): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 3.96670591s ago: executing program 2 (id=3069): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0xfffffffb, @remote, 0x84540140}, 0x80, 0x0}, 0x20000000) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) landlock_create_ruleset(&(0x7f0000000000)={0x19601, 0x0, 0x1, 0x110, 0x8, 0x1}, 0x30, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040)=0xfffffa78, 0x4) 3.877359934s ago: executing program 1 (id=3070): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x2000, 0x2000}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @loopback, @empty, 0x2000, 0x2000}}) 3.710252022s ago: executing program 2 (id=3071): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x2000, 0x2000}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @loopback, @empty, 0x2000, 0x2000}}) (fail_nth: 3) 3.679698736s ago: executing program 1 (id=3073): r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2041, 0x0) write$sndseq(r0, &(0x7f0000000600)=[{0x6, 0x0, 0x0, 0x0, @tick, {0x4, 0x5}, {}, @addr={0xec, 0x5b}}, {0x0, 0x0, 0x0, 0x0, @tick=0x1, {}, {0x5, 0x6}, @quote={{0x5, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0xfe, {0x0, 0x8}, {0x2}, @addr={0x1, 0x6}}, {0x1, 0x1, 0x1, 0x0, @tick=0x7fffffff, {0x4, 0x1}, {0x7, 0x8}, @quote={{0x2, 0xd8}, 0x8}}], 0x70) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./tracing\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./tracing/events/kvm/kvm_hv_stimer_cleanup/enable\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\x00', 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000040)='FROZEN\x00', 0x7) mkdirat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r3, r3, 0x0, 0x9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r5, 0x0, 0x0) r6 = syz_io_uring_setup(0x1534, &(0x7f0000000180)={0x0, 0xa58c, 0x4, 0x2, 0x2e2, 0x0, r4}, &(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000340)) syz_ublk_add_dev(r6, r7, 0x0, 0x0, 0x0, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc04c560f, 0x0) write(r1, &(0x7f0000000600)='stacktrace', 0xa) 3.559766966s ago: executing program 2 (id=3074): openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x54, 0x0, &(0x7f0000000e00)=[@acquire, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x58, 0x3e, &(0x7f00000006c0)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x2, 0x34}, @fd, @flat=@handle={0x73682a85, 0x0, 0x1}}, &(0x7f0000000bc0)={0x0, 0x28, 0x40}}, 0x400}], 0x0, 0x0, 0x0}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) 3.449801601s ago: executing program 1 (id=3076): socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$evdev(&(0x7f0000000b80), 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x101700) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000240), 0x400000000a0a01, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="200f11000000", @ANYRES16=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.237293019s ago: executing program 3 (id=3079): unshare(0x40000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='1 1\x00', 0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dbg\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dbg\x00', &(0x7f0000000140)='debugfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dbg/netdevsim/netdevsim1/hwstats/l3/enable_ifindex\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='2\x00', 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$sock(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="240000005f00050000000000000000000000000002000000000000000500020001000000", 0x24}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="1c0000005e0001000000000000000000000000000200000008000000", 0x1c}], 0x1}, 0x20040020) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x181041, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r5 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000d00)={0x0, &(0x7f0000000a80)=[@nested_load_syzos={0x136, 0x146, {0x2, 0x800, [@nested_amd_set_intercept={0x181, 0x30, {0x1, 0x80000000, 0x8000000000000001, 0x1}}, @code={0xa, 0x5e, {"470f06c0684907430f20a1660f51e36665f2450f128dd8000000c7442400c1510000c7442402a3000000c7442406000000000f01142467660f3880500066bad00466edf30f1efdf3440f017a0e"}}, @nested_amd_vmcb_write_mask={0x17c, 0x38, {0x2, @control_area=0x11, 0xf, 0x1, 0x9}}, @nested_amd_inject_event={0x180, 0x38, {0x2, 0x21, 0x4, 0x6586, 0x2}}, @nested_amd_vmload={0x182, 0x18, 0x1}, @nested_amd_stgi={0x17e, 0x10}]}}, @nested_create_vm={0x12d, 0x18, 0x1}, @rdmsr={0x66, 0x18, {0x360}}, @nested_vmresume={0x130, 0x18, 0x3}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x2, @ro_nat=0x6408, 0x1, 0x7fffffff, 0x4}}, @cpuid={0x64, 0x18, {0x7, 0x1}}, @out_dx={0x6a, 0x28, {0x2a6d, 0x5, 0x1}}, @nested_amd_vmcb_write_mask={0x17c, 0x38, {0x2, @control_area=0x12, 0x0, 0x7ff, 0x5}}, @wr_crn={0x67, 0x20, {0x2, 0xcb7a}}], 0x25e}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000d40)={[0x0, 0xe879, 0x5, 0x0, 0x952, 0x3, 0xf, 0x8, 0xffffffffffffffc0, 0x7, 0x3, 0x6, 0x0, 0x4, 0x6, 0xd10], 0x2}) ioctl$IOMMU_IOAS_MAP$PAGES(r3, 0x3b85, &(0x7f0000000040)={0x28, 0x6, r4, 0x0, &(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='quota,grpquota_block_hardlimit=3']) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xee00, 0xee01, 0x1000) ioctl$IOMMU_IOAS_MAP(r3, 0x3b85, &(0x7f0000000200)={0x28, 0x5, r4, 0x0, &(0x7f0000000a40)="7f", 0x1, 0x4}) ioctl$IOMMU_IOAS_MAP$PAGES(r3, 0x3b85, &(0x7f00000002c0)={0x28, 0x6, r4, 0x0, &(0x7f0000ae0000/0x2000)=nil, 0x2000, 0x7}) ioctl$IOMMU_VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000400)={0x70, 0x0, 0x0, 0x0, {}, {{}, 0x0, 0x0, [{}, {}, {}, {}]}}) ioctl$IOMMU_IOAS_MAP(r3, 0x3b85, &(0x7f0000000800)={0x28, 0x3, r4, 0x0, &(0x7f0000000700)="d5", 0x1, 0x10000}) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f00000003c0)={0xc, 0x0}) ioctl$IOMMU_IOAS_MAP(r3, 0x3b85, &(0x7f00000004c0)={0x28, 0x2, r6, 0x0, &(0x7f0000000100)="1c", 0x1, 0x800000be5}) ioctl$IOMMU_IOAS_UNMAP(r3, 0x3b86, &(0x7f0000000240)={0x18, r4, 0x7, 0x280000000}) 2.522958099s ago: executing program 3 (id=3080): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00220f000000540b4550182195f515"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0xb, 0x4, "326bf059"}, 0x0, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 976.292135ms ago: executing program 0 (id=3086): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 872.172914ms ago: executing program 0 (id=3087): r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="68000000310005050100000000000000000000005400018050000180090001006761746500000000400002801800020000000000000000000000000000000000000000001800058014000180080001000000000008000300640000000c000700e803000000000000", 0x68, 0x0, 0x0, 0x0) 820.509869ms ago: executing program 0 (id=3088): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f0000000dc0)={&(0x7f0000000240)=[0x0], &(0x7f0000000200), 0x1, r1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000500)={0x200, 0x1, &(0x7f0000000180)=[r1], 0x0, &(0x7f00000006c0)=[r2, r2], &(0x7f0000000040)}) 774.977978ms ago: executing program 0 (id=3089): sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) socket$packet(0x11, 0xa, 0x300) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140ff"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x5000, 0x80000001, @remote, 0x7}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) 336.303717ms ago: executing program 2 (id=3090): mkdir(&(0x7f0000000300)='./bus\x00', 0x63) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x120) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x1000) open(&(0x7f0000000240)='./file0/file2\x00', 0x2000, 0xa) 294.058388ms ago: executing program 1 (id=3091): mkdir(&(0x7f0000000300)='./bus\x00', 0x63) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x120) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x1000) open(&(0x7f0000000240)='./file0/file2\x00', 0x2000, 0xa) (fail_nth: 3) 271.124249ms ago: executing program 0 (id=3092): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x2000010, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x400000, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x26d01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000700)=[&(0x7f0000000100)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r2, &(0x7f00000009c0)='1', 0x1, 0xf, 0x0, 0x0, r2}]) syz_fuse_handle_req(r0, &(0x7f00000041c0)="0a44566bd8cd7422e078875d6a98d0a2dcc0a0c7881e44e46c6bf84253a3ba4cba8183c2236313cd49babfb721c547a5caed646bac2f2ea43e134e2a05d84cd813c9e2a96e68352f95c458f6ba48078f1d10fce44d869b4a00c68ca338ff3b877cb434f502cedfe83cbfb33d5233d081ec8ee2ac10e08194f6257183be922fc7203071a2aaf87478d1420237a1516e749623929f0d60f15e536376ba41fbbce034588b60680572f0d1d76ed122dc46252cc143f0e665e3f4e3f56bc454957265bd9a029cf8c7397ca01f95bc0e6601673bb31804c34307725385260df48c32527d74e51e5f26728aaedf9f379f5960f5e6e7146eff3254aaf54eb42834e1f57595a2b0333f5ca1474e07c2447c33dbe8f62f24cd788ac18475493edb813450e917837b125ad6f850e6af93e16828a6741c6ac00a4e25cfcd498f1b857e74a4eb8dce5ffcb3999031f1da13e9e6a973134ec04795a3fe91388fb6b349e668f49bd4c4ffa71a8662916219b4a2075bbfe4892cd1080f662005c1c2030d35999c9637f4836ae5745acae8ff0d745184e58241510d780f8a9aeeccb17b9213527a1b747dd23df6b4ac2ca4bd07fb7de6bb4bf8811e5c2f99f4bbcb3cba79fc483182bb981815a1b1ba5afad464631e6eb940a5da4e73787e9e0103bc7ea59cc8d63f740131a14c3cd034e91e885bd730521ba80c1071f25e0073a44bf8e36cc23a5f433378a13d2e2be7fbb8ca204976651924ae8637b339e883f4d388e239424031e20616341a5d51cd5d574382d518e4824dcdadba86143b4de3ff8126f0be226d1e6526a2af981d11092c428bc699ea208d4d38d63ef525b8da551207397fdb7d57a52c2062182072b017141de1b70bd15c758c88c65f6acffd5b5b0846c2a779660ceef46b22336abf817a24d27c3f66839b5f2f99131898dd372a124d9e5df84b24fa7be045b92fb225a735da1be1972c706120c391ffadf231603ffbb86d38ff2c76202a0f81317a7f790dadcdca1d109e4428f52246b17f6b5822f64d36da71167df86cedf76f4405f320f70a3d6d6307a13e023d9a23985fd9c95793118674346d7977654ed14a121c1bc0b3e8672087245e0721230edc667c1fb6bcdb22b3264b7fffedb589a2899096493ba97ce5fb0ad97821d0a4528465380e086b61f632eb0ce1f89eea2d8336217f51b4085433d426d404431360be55776cbb0f80c33e807732df3d73bf9d9a8e3b1468d2ac7c73a4aa239c96bbeef3965132a02254d887e65fbeaf517e913cc331ed36c3e326163d1a3aef7df9db06f8997668cc35e39813c82a440a73f12011bcc0b2abb993b99e79727d49e6656e8d9ecfb7b65c2c187ca6262361c6a7d3679aba9df764d13485874b1443f47d8caea64963011294082a9d50ed2fb08cdfaaa7dbcf782b7e8f8d8206dbc421bf9807727126b1ea364498f3ae693fe19f5b56af13df090892919c136c201a0d058c1863f136a3ff389cc510c17b1de341ca9a8d6ffd80fd019ac3fd9eeeb845202f2c5f207b1e7e169d57164855b9c3dbdf3c696124136d07a4de6be16b43352567a3e3bab0f73ccdd41255ffeb3ecb2bdf9eedd1d4332f4a7534b01b6331474880d4d07b464bd8c3b18d02fbf1faeeff70c8ae35b4eef002930dfa9a0c9350ffb72c82535a55280ac9c6d5384cf9aa3c66cc918497f51a6dbad608eee21f6085f85990983d0a51e5b41cb69ae52d60fa835045aaa0132be8b4dfdb10f521bc22b0192a4133040453c5a0a8bbb5d4c46ea25f2be5b0e79d71c4a13db6e9cb66db9f2c4804d41b9c26f96fd23c358ee9c8f57322540953224b56072af25b5c7041de560f1d4bde367eb3bbac949d9a9a86123ae62d0f4741446192e85772fb893b64c0e7c44a6e967af906b0f50e32be384027379c8dde251f549f94b16cee199da537d07ae89848da801b43bab3b65651402756cb22d17e602cdc33790ec8a5484a955bc8f487597ac9752166a405bbd7dfc9107af72b46e39d29afd2a0447e53377fd11997ab21db0f740699843a168720377e365caf88fd319dca184cadb8ffb4d288a0045b349be5ecb64561a2bdfa13336ef96aea86c48a5e405330a01c5390d482e6ccf4ebb2cf149d8b6274b2f9e6e1066004172a1a90e0db9838afafcb663bd693b2e5ca35858dcb82c05cbc87ec5cedfbb08daf55c472e250861bf357569342d90a667f3ac7fc2d4e54220444a97810ac14b0af6b043a07c1d791182635b983492f21db4a6ffee2d686238869e50b9bb73d75ec26087c0c8cb92ff25740b3995e4d771469b8474efef04d8d75f3544aaf84f02ad977948764d4c1bce36aa4198d6f22091b263d9eae96f1096fe3d8045949f189f33ec713101fea26ea043fe98b987542e33ab372058c64205e90a0e1f52d04b2c5ba7a5572ddb95f7d2b04f22e2e987c5d0f879db65718d8979da2a45cd333a5aacf96081977a9eb3dcee4afb44443ad37528c5a314d1ea08d1c3f0a36d4bdf77fc0caaeaa1eb2746a26683561b62d22f4e166192892e2ec1597f8bf6e89cd53840c8d7baea220e1b5e17df52a05017363727b0cc77ee61577a79b3de2ed364f3419a30d23701044b45ed3ba44b01804750bacf5bc959cffba86619f3331cc939fecadb5cba1edfe28952e0f70d2d99ce696dab9411aa2f7e7ca6207a3b16fc36a70e339aa5a618f6bcb0272968eba6edd95242825fe6e47cf1d50d229d4b1676aad0e9410aa1f2d6d2fcb9c4ec8e06c83faefbc2143de2367123bdb7669bd959782cf64def3a601c596611ac98d76df33e1fe340829340ba0a582d014ffacf9a9394300ab7efd60222cf96a99e42dae6e1ff1fcad1e3280ca07de5ea7e08b264a60015ffb76cc72d70ded58a1e2f59906f3c76433e4353a94a2a49f91103e2b5491ac7f66d54ae2a0e82099c4c9bd683971c2d3dd51601bf5e94f7660158bc6fdc1b2ce3d689a3aa64c29810ad7d9e91e49b72e6f97230a2a966434bf5cdb339556e6452e6b446766f55df45219fc02192cb73076285e74eb848229bffd812f6058782b3f5d0efa4d7b0d3c120931aa8b679e318ecc5ea539e3dcaf87473e2573189ce500b616957d88a09a014baffbd66990e41a3432891279cb82d9c4b50675ff067b76503535631aab9a29ee7e274eded1cd542c801bf519e1119fbab84f57c7686209c9e5177545bf0f403609c81fe6d8f2979d886c43fa3053b38b6e21ec3632011c97451d8409f169f71d226e61fdd206ec5f962b0277eee286a694ba5381493941ed44b3659994d3cd2a8c9c3bdb2f63d77eaee180428d7d6df86f6738cf7adb4b863c9ee9da9904bba4c2c3188a1ce31c5b082857e5566055c8cf58a9e9f7624d220b8d3093cbc6eaed7fcf15fc700ed711575aff5fb5cb7e206c810ea7a766d2960a1356687aad2ec171e4a1db6540a9257385a1e8b9f029485866c32e74c1a19e1113040c9d215f9f4bb4311f0d587b9cb6d11cdf28d4cbcdde4ee7831e5c8608335a1e4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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r0, 0x80000) 93.720951ms ago: executing program 2 (id=3093): r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2041, 0x0) write$sndseq(r0, &(0x7f0000000600)=[{0x6, 0x0, 0x0, 0x0, @tick, {0x4, 0x5}, {}, @addr={0xec, 0x5b}}, {0x0, 0x0, 0x0, 0x0, @tick=0x1, {}, {0x5, 0x6}, @quote={{0x5, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0xfe, {0x0, 0x8}, {0x2}, @addr={0x1, 0x6}}, {0x1, 0x1, 0x1, 0x0, @tick=0x7fffffff, {0x4, 0x1}, {0x7, 0x8}, @quote={{0x2, 0xd8}, 0x8}}], 0x70) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./tracing\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./tracing/events/kvm/kvm_hv_stimer_cleanup/enable\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\x00', 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000040)='FROZEN\x00', 0x7) mkdirat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r3, r3, 0x0, 0x9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r5, 0x0, 0x0) r6 = syz_io_uring_setup(0x1534, &(0x7f0000000180)={0x0, 0xa58c, 0x4, 0x2, 0x2e2, 0x0, r4}, &(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000340)) syz_ublk_add_dev(r6, r7, 0x0, 0x0, 0x0, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc04c560f, 0x0) write(r1, &(0x7f0000000600)='stacktrace', 0xa) 63.062327ms ago: executing program 0 (id=3094): mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/tty/ttyS0/console\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='1', 0x1) (fail_nth: 3) 0s ago: executing program 1 (id=3095): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='\b\x00'], 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) kernel console output (not intermixed with test programs): 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.286588][ T199] usb 2-1: config 0 descriptor?? [ 139.318268][ T5764] usb 3-1: USB disconnect, device number 6 [ 139.396943][ T199] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input14 [ 139.401405][ T4944] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 139.507154][ T6215] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 139.532345][ T4944] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 139.580282][ T199] usb 2-1: USB disconnect, device number 6 [ 139.601315][ T6137] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -19 [ 139.993191][ T6238] fuse: Bad value for 'fd' [ 140.271876][ T37] audit: type=1800 audit(1785987157.335:19): pid=6248 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.200" name="nexus" dev="configfs" ino=9580 res=0 errno=0 [ 140.309058][ T37] audit: type=1800 audit(1785987157.365:20): pid=6247 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.201" name="nexus" dev="configfs" ino=9033 res=0 errno=0 [ 140.529228][ T6254] nbd: must specify at least one socket [ 140.619321][ T6258] binder: 6257:6258 ioctl 4018620d 0 returned -22 [ 140.707425][ T6260] fuse: Bad value for 'fd' [ 140.784098][ T5699] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 140.942173][ T5699] usb 2-1: Using ep0 maxpacket: 32 [ 140.944204][ T5699] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.944241][ T5699] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 140.944269][ T5699] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 140.944286][ T5699] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.948295][ T5699] usb 2-1: config 0 descriptor?? [ 140.957010][ T5699] hub 2-1:0.0: USB hub found [ 141.090933][ T32] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 141.187496][ T37] audit: type=1800 audit(1785987158.245:21): pid=6270 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.212" name="nexus" dev="configfs" ino=9631 res=0 errno=0 [ 141.195439][ T5699] hub 2-1:0.0: 1 port detected [ 141.295634][ T37] audit: type=1800 audit(1785987158.355:22): pid=6272 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.213" name="nexus" dev="configfs" ino=9634 res=0 errno=0 [ 141.304178][ T32] usb 3-1: Using ep0 maxpacket: 16 [ 141.359007][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.359044][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.359067][ T32] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 141.359177][ T32] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 141.359202][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.455224][ T32] usb 3-1: config 0 descriptor?? [ 141.489034][ T6274] nbd: must specify at least one socket [ 141.507861][ T32] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input15 [ 141.545927][ T4944] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 141.676785][ T6264] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 141.713557][ T4944] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 141.718086][ T6279] binder: 6278:6279 ioctl 4018620d 0 returned -22 [ 141.771343][ T32] usb 3-1: USB disconnect, device number 7 [ 142.114142][ T199] usb 2-1: USB disconnect, device number 7 [ 142.200775][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 142.616415][ T32] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 142.720620][ T37] audit: type=1800 audit(1785987159.775:23): pid=6296 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.223" name="nexus" dev="configfs" ino=9693 res=0 errno=0 [ 142.751199][ T32] usb 3-1: device descriptor read/64, error -71 [ 142.883637][ T37] audit: type=1800 audit(1785987159.945:24): pid=6300 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.226" name="nexus" dev="configfs" ino=9109 res=0 errno=0 [ 142.924049][ T6302] binder: 6301:6302 ioctl 4018620d 0 returned -22 [ 143.061109][ T32] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 143.195629][ T32] usb 3-1: device descriptor read/64, error -71 [ 143.311800][ T32] usb usb3-port1: attempt power cycle [ 143.651014][ T5699] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 143.671132][ T32] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 143.691883][ T32] usb 3-1: device descriptor read/8, error -71 [ 143.813090][ T5699] usb 1-1: Using ep0 maxpacket: 32 [ 143.820578][ T5699] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.820612][ T5699] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.820647][ T5699] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 143.820663][ T5699] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.862971][ T5699] usb 1-1: config 0 descriptor?? [ 143.884733][ T5699] hub 1-1:0.0: USB hub found [ 143.972324][ T37] audit: type=1800 audit(1785987161.035:25): pid=6324 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.235" name="nexus" dev="configfs" ino=9740 res=0 errno=0 [ 144.006554][ T32] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 144.073460][ T5699] hub 1-1:0.0: 1 port detected [ 144.115004][ T32] usb 3-1: device descriptor read/8, error -71 [ 144.146982][ T6326] binder: BINDER_SET_CONTEXT_MGR already set [ 144.146998][ T6326] binder: 6325:6326 ioctl 4018620d 200000004a80 returned -16 [ 144.223111][ T32] usb usb3-port1: unable to enumerate USB device [ 144.525216][ T37] audit: type=1800 audit(1785987161.585:26): pid=6332 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.238" name="nexus" dev="configfs" ino=9168 res=0 errno=0 [ 144.905655][ T5699] usb 1-1: USB disconnect, device number 5 [ 145.448173][ T6343] binder: BINDER_SET_CONTEXT_MGR already set [ 145.448190][ T6343] binder: 6341:6343 ioctl 4018620d 200000004a80 returned -16 [ 145.507352][ T37] audit: type=1800 audit(1785987162.565:27): pid=6344 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.244" name="nexus" dev="configfs" ino=9199 res=0 errno=0 [ 145.727721][ T37] audit: type=1800 audit(1785987162.785:28): pid=6352 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.249" name="nexus" dev="configfs" ino=10246 res=0 errno=0 [ 146.021214][ T6362] nbd0: detected capacity change from 0 to 63 [ 146.038007][ T5610] block nbd0: Receive control failed (result -104) [ 146.181013][ T5700] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 146.321260][ T5700] usb 4-1: device descriptor read/64, error -71 [ 146.380862][ T5685] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 146.503466][ T6371] binder: BINDER_SET_CONTEXT_MGR already set [ 146.503477][ T6371] binder: 6370:6371 ioctl 4018620d 200000004a80 returned -16 [ 146.540955][ T5685] usb 2-1: Using ep0 maxpacket: 32 [ 146.544646][ T5685] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.544680][ T5685] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 146.544722][ T5685] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 146.544746][ T5685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.587680][ T5700] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 146.604798][ T5685] usb 2-1: config 0 descriptor?? [ 146.646921][ T5685] hub 2-1:0.0: USB hub found [ 146.732117][ T37] audit: type=1800 audit(1785987163.785:29): pid=6373 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.257" name="nexus" dev="configfs" ino=10291 res=0 errno=0 [ 146.732260][ T5700] usb 4-1: device descriptor read/64, error -71 [ 146.824224][ T5685] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 146.845567][ T5700] usb usb4-port1: attempt power cycle [ 146.993225][ T37] audit: type=1800 audit(1785987164.055:30): pid=6379 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.259" name="nexus" dev="configfs" ino=10298 res=0 errno=0 [ 147.069278][ T5685] usbhid 2-1:0.0: can't add hid device: -71 [ 147.069413][ T5685] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 147.142587][ T5685] usb 2-1: USB disconnect, device number 8 [ 147.211060][ T5700] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 147.233043][ T5700] usb 4-1: device descriptor read/8, error -71 [ 147.385541][ T6383] nbd1: detected capacity change from 0 to 63 [ 147.389466][ T5610] block nbd1: Receive control failed (result -32) [ 147.415342][ T33] block nbd1: Dead connection, failed to find a fallback [ 147.415370][ T33] block nbd1: shutting down sockets [ 147.415386][ T33] blk_print_req_error: 109 callbacks suppressed [ 147.415399][ T33] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 147.415475][ T33] buffer_io_error: 138 callbacks suppressed [ 147.415488][ T33] Buffer I/O error on dev nbd1, logical block 0, async page read [ 147.415575][ T33] Buffer I/O error on dev nbd1, logical block 1, async page read [ 147.415637][ T33] Buffer I/O error on dev nbd1, logical block 2, async page read [ 147.415711][ T33] Buffer I/O error on dev nbd1, logical block 3, async page read [ 147.415938][ T33] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.416007][ T33] Buffer I/O error on dev nbd1, logical block 0, async page read [ 147.416285][ T33] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 147.416356][ T33] Buffer I/O error on dev nbd1, logical block 1, async page read [ 147.416434][ T33] Buffer I/O error on dev nbd1, logical block 2, async page read [ 147.416495][ T33] Buffer I/O error on dev nbd1, logical block 3, async page read [ 147.416685][ T33] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.416754][ T33] Buffer I/O error on dev nbd1, logical block 0, async page read [ 147.417047][ T33] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 147.417117][ T33] Buffer I/O error on dev nbd1, logical block 1, async page read [ 147.417362][ T33] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.417555][ T33] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.417749][ T33] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.417930][ T33] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.418120][ T33] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 147.472341][ T6280] ldm_validate_partition_table(): Disk read failed. [ 147.479832][ T5700] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 147.510866][ T5700] usb 4-1: device descriptor read/8, error -71 [ 147.603559][ T6280] Dev nbd1: unable to read RDB block 0 [ 147.617471][ T6280] nbd1: unable to read partition table [ 147.623164][ T5700] usb usb4-port1: unable to enumerate USB device [ 147.719867][ T6280] ldm_validate_partition_table(): Disk read failed. [ 147.731292][ T6280] Dev nbd1: unable to read RDB block 0 [ 147.735038][ T6280] nbd1: unable to read partition table [ 147.892659][ T6391] binder: 6389:6391 ioctl c0306201 0 returned -14 [ 147.965802][ T37] audit: type=1800 audit(1785987165.025:31): pid=6394 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.267" name="nexus" dev="configfs" ino=10325 res=0 errno=0 [ 148.050891][ T49] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 148.137323][ T37] audit: type=1800 audit(1785987165.195:32): pid=6401 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.269" name="nexus" dev="configfs" ino=9851 res=0 errno=0 [ 148.180869][ T49] usb 2-1: device descriptor read/64, error -71 [ 148.430919][ T49] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 148.453640][ T6405] nbd2: detected capacity change from 0 to 63 [ 148.457580][ T33] block nbd2: Send control failed (result -32) [ 148.457676][ T33] block nbd2: Request send failed, requeueing [ 148.463719][ T33] block nbd2: Dead connection, failed to find a fallback [ 148.463744][ T33] block nbd2: shutting down sockets [ 148.560919][ T49] usb 2-1: device descriptor read/64, error -71 [ 148.679689][ T49] usb usb2-port1: attempt power cycle [ 148.772676][ T32] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 148.920877][ T32] usb 3-1: Using ep0 maxpacket: 32 [ 148.926878][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.926912][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.926968][ T32] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 148.926992][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.953767][ T32] usb 3-1: config 0 descriptor?? [ 149.010663][ T32] hub 3-1:0.0: USB hub found [ 149.083800][ T49] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 149.141176][ T49] usb 2-1: device descriptor read/8, error -71 [ 149.205234][ T32] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 149.226504][ T6415] binder: 6414:6415 ioctl c0306201 0 returned -14 [ 149.407464][ T49] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 149.432950][ T49] usb 2-1: device descriptor read/8, error -71 [ 149.450243][ C1] raw-gadget.2 gadget.2: ignoring, device is not running [ 149.453596][ T32] usbhid 3-1:0.0: can't add hid device: -32 [ 149.453915][ T32] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 149.486034][ T37] audit: type=1800 audit(1785987166.535:33): pid=6421 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.278" name="nexus" dev="configfs" ino=9884 res=0 errno=0 [ 149.543902][ T49] usb usb2-port1: unable to enumerate USB device [ 149.554119][ T32] usb 3-1: USB disconnect, device number 12 [ 149.884488][ T6425] nbd3: detected capacity change from 0 to 63 [ 149.889159][ T5610] block nbd3: Receive control failed (result -104) [ 150.112568][ T6432] fuse: Bad value for 'fd' [ 150.176660][ T6434] binder: 6433:6434 ioctl c0306201 0 returned -14 [ 150.252841][ T5685] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 150.343766][ T37] audit: type=1800 audit(1785987167.405:34): pid=6440 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.287" name="nexus" dev="configfs" ino=10418 res=0 errno=0 [ 150.393319][ T5685] usb 4-1: device descriptor read/64, error -71 [ 150.535574][ T6444] nbd4: detected capacity change from 0 to 63 [ 150.540107][ T73] block nbd4: Send control failed (result -32) [ 150.540129][ T73] block nbd4: Request send failed, requeueing [ 150.556539][ T5610] block nbd4: Receive control failed (result -32) [ 150.556568][ T73] block nbd4: Dead connection, failed to find a fallback [ 150.558871][ T73] block nbd4: shutting down sockets [ 150.607755][ T5590] ldm_validate_partition_table(): Disk read failed. [ 150.617567][ T5590] Dev nbd4: unable to read RDB block 0 [ 150.641777][ T5590] nbd4: unable to read partition table [ 150.659159][ T5590] ldm_validate_partition_table(): Disk read failed. [ 150.668763][ T5590] Dev nbd4: unable to read RDB block 0 [ 150.681318][ T5685] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 150.690246][ T5590] nbd4: unable to read partition table [ 150.841009][ T5685] usb 4-1: device descriptor read/64, error -71 [ 150.962708][ T5685] usb usb4-port1: attempt power cycle [ 151.310956][ T5685] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 151.332322][ T5685] usb 4-1: device descriptor read/8, error -71 [ 151.571446][ T5685] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 151.578360][ T6449] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 151.578573][ T6449] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 151.582344][ T6449] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 151.583462][ T6449] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 151.607343][ T5685] usb 4-1: device descriptor read/8, error -71 [ 151.711734][ T5685] usb usb4-port1: unable to enumerate USB device [ 151.815510][ T6460] fuse: Bad value for 'fd' [ 151.832468][ T5700] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 151.980897][ T5700] usb 2-1: Using ep0 maxpacket: 32 [ 151.985664][ T5700] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.985697][ T5700] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.985735][ T5700] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 151.985759][ T5700] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.042588][ T5700] usb 2-1: config 0 descriptor?? [ 152.047947][ T5700] hub 2-1:0.0: USB hub found [ 152.175259][ T6466] nbd5: detected capacity change from 0 to 63 [ 152.179851][ T5610] block nbd5: Receive control failed (result -32) [ 152.204100][ T33] block nbd5: Dead connection, failed to find a fallback [ 152.204127][ T33] block nbd5: shutting down sockets [ 152.252884][ T5609] ldm_validate_partition_table(): Disk read failed. [ 152.257062][ T5609] Dev nbd5: unable to read RDB block 0 [ 152.266358][ T5609] nbd5: unable to read partition table [ 152.286587][ T5700] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 152.315662][ T5609] ldm_validate_partition_table(): Disk read failed. [ 152.318617][ T5609] Dev nbd5: unable to read RDB block 0 [ 152.341818][ T5609] nbd5: unable to read partition table [ 152.383774][ T37] audit: type=1800 audit(1785987169.445:35): pid=6471 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.301" name="nexus" dev="configfs" ino=10513 res=0 errno=0 [ 152.411162][ T32] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 152.507648][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 152.507845][ T5700] usbhid 2-1:0.0: can't add hid device: -32 [ 152.507958][ T5700] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 152.557895][ T5700] usb 2-1: USB disconnect, device number 13 [ 152.561010][ T32] usb 3-1: device descriptor read/64, error -71 [ 152.820857][ T32] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 152.860905][ T5610] Bluetooth: hci0: command 0x0c1a tx timeout [ 152.950878][ T32] usb 3-1: device descriptor read/64, error -71 [ 153.061791][ T32] usb usb3-port1: attempt power cycle [ 153.226780][ T6481] fuse: Bad value for 'fd' [ 153.472345][ T32] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 153.495920][ T32] usb 3-1: device descriptor read/8, error -71 [ 153.496092][ T6487] nbd6: detected capacity change from 0 to 63 [ 153.511251][ T5610] block nbd6: Receive control failed (result -32) [ 153.527584][ T33] block nbd6: Dead connection, failed to find a fallback [ 153.527609][ T33] block nbd6: shutting down sockets [ 153.527623][ T33] blk_print_req_error: 374 callbacks suppressed [ 153.527636][ T33] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 153.527712][ T33] buffer_io_error: 437 callbacks suppressed [ 153.527723][ T33] Buffer I/O error on dev nbd6, logical block 0, async page read [ 153.527801][ T33] Buffer I/O error on dev nbd6, logical block 1, async page read [ 153.527861][ T33] Buffer I/O error on dev nbd6, logical block 2, async page read [ 153.527922][ T33] Buffer I/O error on dev nbd6, logical block 3, async page read [ 153.528212][ T33] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 153.528280][ T33] Buffer I/O error on dev nbd6, logical block 0, async page read [ 153.528470][ T33] Buffer I/O error on dev nbd6, logical block 1, async page read [ 153.528533][ T33] Buffer I/O error on dev nbd6, logical block 2, async page read [ 153.528592][ T33] Buffer I/O error on dev nbd6, logical block 3, async page read [ 153.528868][ T33] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 153.528934][ T33] Buffer I/O error on dev nbd6, logical block 0, async page read [ 153.528999][ T33] Buffer I/O error on dev nbd6, logical block 1, async page read [ 153.529233][ T33] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.529418][ T33] I/O error, dev nbd6, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.529599][ T33] I/O error, dev nbd6, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.529793][ T33] I/O error, dev nbd6, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.529987][ T33] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.530163][ T33] I/O error, dev nbd6, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.530336][ T33] I/O error, dev nbd6, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 153.546615][ T5609] ldm_validate_partition_table(): Disk read failed. [ 153.573519][ T5609] Dev nbd6: unable to read RDB block 0 [ 153.598291][ T5609] nbd6: unable to read partition table [ 153.654831][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 153.655009][ T5610] Bluetooth: hci3: command 0x0c1a tx timeout [ 153.661003][ T5610] Bluetooth: hci1: command 0x0c1a tx timeout [ 153.718545][ T5609] ldm_validate_partition_table(): Disk read failed. [ 153.733117][ T32] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 153.736796][ T5609] Dev nbd6: unable to read RDB block 0 [ 153.761794][ T5609] nbd6: unable to read partition table [ 153.763463][ T32] usb 3-1: device descriptor read/8, error -71 [ 153.877919][ T32] usb usb3-port1: unable to enumerate USB device [ 153.907922][ T37] audit: type=1800 audit(1785987170.965:36): pid=6491 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.310" name="nexus" dev="configfs" ino=10557 res=0 errno=0 [ 154.709049][ T6503] fuse: Bad value for 'fd' [ 154.724304][ T6493] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 154.724637][ T6493] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 154.724918][ T6493] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 154.725097][ T6493] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 154.960985][ T5685] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 155.091087][ T5685] usb 4-1: device descriptor read/64, error -71 [ 155.120822][ T6511] nbd7: detected capacity change from 0 to 63 [ 155.124658][ T73] block nbd7: Send control failed (result -32) [ 155.124678][ T73] block nbd7: Request send failed, requeueing [ 155.135111][ T73] block nbd7: Dead connection, failed to find a fallback [ 155.135131][ T73] block nbd7: shutting down sockets [ 155.169802][ T5609] ldm_validate_partition_table(): Disk read failed. [ 155.181756][ T5609] Dev nbd7: unable to read RDB block 0 [ 155.183899][ T5609] nbd7: unable to read partition table [ 155.213156][ T5609] ldm_validate_partition_table(): Disk read failed. [ 155.217324][ T5609] Dev nbd7: unable to read RDB block 0 [ 155.224866][ T5609] nbd7: unable to read partition table [ 155.331959][ T5685] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 155.363543][ T37] audit: type=1800 audit(1785987172.425:37): pid=6516 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.321" name="nexus" dev="configfs" ino=10019 res=0 errno=0 [ 155.461017][ T5685] usb 4-1: device descriptor read/64, error -71 [ 155.572495][ T5685] usb usb4-port1: attempt power cycle [ 155.731203][ T6527] fuse: Bad value for 'fd' [ 155.910951][ T5685] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 155.931682][ T5685] usb 4-1: device descriptor read/8, error -71 [ 156.074556][ T6533] nbd8: detected capacity change from 0 to 63 [ 156.076213][ T73] block nbd8: Send control failed (result -32) [ 156.076236][ T73] block nbd8: Request send failed, requeueing [ 156.082258][ T73] block nbd8: Dead connection, failed to find a fallback [ 156.082282][ T73] block nbd8: shutting down sockets [ 156.109924][ T5609] ldm_validate_partition_table(): Disk read failed. [ 156.119606][ T5609] Dev nbd8: unable to read RDB block 0 [ 156.126056][ T5609] nbd8: unable to read partition table [ 156.157554][ T5609] ldm_validate_partition_table(): Disk read failed. [ 156.160319][ T5609] Dev nbd8: unable to read RDB block 0 [ 156.179890][ T5685] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 156.191503][ T5685] usb 4-1: device descriptor read/8, error -71 [ 156.195837][ T5609] nbd8: unable to read partition table [ 156.243967][ T37] audit: type=1800 audit(1785987173.305:38): pid=6536 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.331" name="nexus" dev="configfs" ino=10066 res=0 errno=0 [ 156.301540][ T5685] usb usb4-port1: unable to enumerate USB device [ 156.472021][ T6524] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 156.472306][ T6524] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 156.472551][ T6524] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 156.472746][ T6524] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 156.601670][ T6546] fuse: Bad value for 'fd' [ 156.711378][ T5685] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 156.840868][ T5685] usb 2-1: device descriptor read/64, error -71 [ 157.080880][ T5685] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 157.194156][ T6552] nbd9: detected capacity change from 0 to 63 [ 157.194678][ T6553] nbd: must specify an index to disconnect [ 157.198974][ T5610] block nbd9: Receive control failed (result -32) [ 157.210915][ T5685] usb 2-1: device descriptor read/64, error -71 [ 157.236030][ T33] block nbd9: Dead connection, failed to find a fallback [ 157.236056][ T33] block nbd9: shutting down sockets [ 157.258594][ T5609] ldm_validate_partition_table(): Disk read failed. [ 157.269140][ T5609] Dev nbd9: unable to read RDB block 0 [ 157.279161][ T5609] nbd9: unable to read partition table [ 157.321711][ T5685] usb usb2-port1: attempt power cycle [ 157.329849][ T5609] ldm_validate_partition_table(): Disk read failed. [ 157.341298][ T5609] Dev nbd9: unable to read RDB block 0 [ 157.350084][ T5609] nbd9: unable to read partition table [ 157.369022][ T37] audit: type=1800 audit(1785987174.425:39): pid=6555 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.340" name="nexus" dev="configfs" ino=10650 res=0 errno=0 [ 157.690945][ T5685] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 157.711762][ T5685] usb 2-1: device descriptor read/8, error -71 [ 157.741861][ T5610] Bluetooth: hci0: command 0x0c1a tx timeout [ 157.924202][ T6571] nbd10: detected capacity change from 0 to 63 [ 157.926294][ T6572] nbd: must specify an index to disconnect [ 157.927509][ T5610] block nbd10: Receive control failed (result -104) [ 157.950940][ T5685] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 157.970977][ T32] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 157.977092][ T5685] usb 2-1: device descriptor read/8, error -71 [ 158.029696][ T37] audit: type=1800 audit(1785987175.085:40): pid=6576 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.350" name="nexus" dev="configfs" ino=10688 res=0 errno=0 [ 158.081757][ T5685] usb usb2-port1: unable to enumerate USB device [ 158.120938][ T32] usb 1-1: device descriptor read/64, error -71 [ 158.381390][ T32] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 158.521099][ T32] usb 1-1: device descriptor read/64, error -71 [ 158.532431][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 158.532548][ T60] Bluetooth: hci1: command 0x0c1a tx timeout [ 158.539085][ T5610] Bluetooth: hci3: command 0x0c1a tx timeout [ 158.641881][ T32] usb usb1-port1: attempt power cycle [ 158.992049][ T32] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 159.011808][ T32] usb 1-1: device descriptor read/8, error -71 [ 159.260947][ T32] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 159.291517][ T32] usb 1-1: device descriptor read/8, error -71 [ 159.365103][ T6584] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 159.365728][ T6584] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 159.368069][ T6584] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 159.368307][ T6584] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 159.402322][ T32] usb usb1-port1: unable to enumerate USB device [ 159.569706][ T37] audit: type=1800 audit(1785987176.625:41): pid=6599 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.359" name="nexus" dev="configfs" ino=10180 res=0 errno=0 [ 159.692251][ T6597] nbd11: detected capacity change from 0 to 63 [ 159.700837][ T6600] nbd: must specify an index to disconnect [ 159.716346][ T60] block nbd11: Receive control failed (result -32) [ 159.754322][ T73] block nbd11: Dead connection, failed to find a fallback [ 159.754350][ T73] block nbd11: shutting down sockets [ 159.754365][ T73] blk_print_req_error: 456 callbacks suppressed [ 159.754389][ T73] I/O error, dev nbd11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.754463][ T73] buffer_io_error: 582 callbacks suppressed [ 159.754475][ T73] Buffer I/O error on dev nbd11, logical block 0, async page read [ 159.755518][ T73] I/O error, dev nbd11, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.755591][ T73] Buffer I/O error on dev nbd11, logical block 1, async page read [ 159.757310][ T73] I/O error, dev nbd11, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2 [ 159.757390][ T73] Buffer I/O error on dev nbd11, logical block 2, async page read [ 159.757450][ T73] Buffer I/O error on dev nbd11, logical block 3, async page read [ 159.761507][ T33] I/O error, dev nbd11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 159.761702][ T33] Buffer I/O error on dev nbd11, logical block 0, async page read [ 159.761860][ T33] Buffer I/O error on dev nbd11, logical block 1, async page read [ 159.762044][ T33] Buffer I/O error on dev nbd11, logical block 2, async page read [ 159.762222][ T33] Buffer I/O error on dev nbd11, logical block 3, async page read [ 159.762793][ T33] I/O error, dev nbd11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.763014][ T33] Buffer I/O error on dev nbd11, logical block 0, async page read [ 159.763376][ T33] I/O error, dev nbd11, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.763594][ T33] Buffer I/O error on dev nbd11, logical block 1, async page read [ 159.764716][ T33] I/O error, dev nbd11, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.766975][ T33] I/O error, dev nbd11, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.768584][ T33] I/O error, dev nbd11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.769347][ T33] I/O error, dev nbd11, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 159.803645][ T5590] ldm_validate_partition_table(): Disk read failed. [ 159.828646][ T5590] Dev nbd11: unable to read RDB block 0 [ 159.855470][ T5590] nbd11: unable to read partition table [ 159.995689][ T5590] ldm_validate_partition_table(): Disk read failed. [ 160.009028][ T5590] Dev nbd11: unable to read RDB block 0 [ 160.018246][ T5590] nbd11: unable to read partition table [ 160.371028][ T32] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 160.501146][ T32] usb 3-1: device descriptor read/64, error -71 [ 160.702301][ T60] Bluetooth: hci0: command 0x0c1a tx timeout [ 160.763517][ T32] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 160.903710][ T32] usb 3-1: device descriptor read/64, error -71 [ 161.017192][ T32] usb usb3-port1: attempt power cycle [ 161.048159][ T37] audit: type=1800 audit(1785987178.105:42): pid=6625 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.370" name="nexus" dev="configfs" ino=10779 res=0 errno=0 [ 161.363076][ T37] audit: type=1800 audit(1785987178.425:43): pid=6631 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.372" name="/" dev="fuse" ino=1 res=0 errno=0 [ 161.411045][ T60] Bluetooth: hci1: command 0x0c1a tx timeout [ 161.411088][ T60] Bluetooth: hci3: command 0x0c1a tx timeout [ 161.411118][ T60] Bluetooth: hci2: command 0x0c1a tx timeout [ 161.450886][ T32] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 161.473559][ T32] usb 3-1: device descriptor read/8, error -71 [ 161.560973][ T5699] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 161.700965][ T5699] usb 4-1: device descriptor read/64, error -71 [ 161.723073][ T32] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 161.755079][ T32] usb 3-1: device descriptor read/8, error -71 [ 161.830504][ T37] audit: type=1800 audit(1785987178.885:44): pid=6647 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.381" name="nexus" dev="configfs" ino=10818 res=0 errno=0 [ 161.871268][ T32] usb usb3-port1: unable to enumerate USB device [ 161.950951][ T5699] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 162.064483][ T6651] binder: 6650:6651 ioctl 4018620d 0 returned -22 [ 162.101439][ T5699] usb 4-1: device descriptor read/64, error -71 [ 162.171788][ T6655] capability: warning: `syz.0.385' uses deprecated v2 capabilities in a way that may be insecure [ 162.224397][ T5699] usb usb4-port1: attempt power cycle [ 162.610936][ T5699] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 162.632327][ T5699] usb 4-1: device descriptor read/8, error -71 [ 162.636667][ T37] audit: type=1800 audit(1785987179.695:45): pid=6665 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.390" name="nexus" dev="configfs" ino=10849 res=0 errno=0 [ 162.681008][ T5325] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 162.831190][ T5325] usb 1-1: device descriptor read/64, error -71 [ 162.870923][ T5699] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 162.876846][ T6669] binder: 6668:6669 ioctl 4018620d 0 returned -22 [ 162.897301][ T5699] usb 4-1: device descriptor read/8, error -71 [ 163.001511][ T5699] usb usb4-port1: unable to enumerate USB device [ 163.071444][ T5325] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 163.194886][ T6673] binder: 6672:6673 ioctl 4018620d 0 returned -22 [ 163.215899][ T5325] usb 1-1: device descriptor read/64, error -71 [ 163.334140][ T5325] usb usb1-port1: attempt power cycle [ 163.353715][ T37] audit: type=1800 audit(1785987180.415:46): pid=6675 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.394" name="/" dev="fuse" ino=1 res=0 errno=0 [ 163.527734][ T37] audit: type=1800 audit(1785987180.585:47): pid=6685 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.399" name="nexus" dev="configfs" ino=10880 res=0 errno=0 [ 163.691444][ T5325] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 163.714054][ T5325] usb 1-1: device descriptor read/8, error -71 [ 163.972820][ T5325] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 163.991571][ T5325] usb 1-1: device descriptor read/8, error -71 [ 164.101149][ T5325] usb usb1-port1: unable to enumerate USB device [ 164.410021][ T6692] fuse: Bad value for 'fd' [ 164.534042][ T6696] binder: 6695:6696 ioctl c0306201 0 returned -14 [ 164.700897][ T49] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 164.810088][ T37] audit: type=1800 audit(1785987181.865:48): pid=6706 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.409" name="nexus" dev="configfs" ino=10917 res=0 errno=0 [ 164.841017][ T49] usb 3-1: device descriptor read/64, error -71 [ 165.100900][ T49] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 165.110872][ T5700] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 165.240855][ T49] usb 3-1: device descriptor read/64, error -71 [ 165.260847][ T5700] usb 2-1: Using ep0 maxpacket: 16 [ 165.266043][ T5700] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.266071][ T5700] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 165.266107][ T5700] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 165.266134][ T5700] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.277619][ T5700] usb 2-1: config 0 descriptor?? [ 165.361242][ T49] usb usb3-port1: attempt power cycle [ 165.471311][ T6715] binder: 6714:6715 ioctl c0306201 0 returned -14 [ 165.525759][ T6717] fuse: Bad value for 'fd' [ 165.544663][ T32] usb 2-1: USB disconnect, device number 18 [ 165.701098][ T49] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 165.721773][ T49] usb 3-1: device descriptor read/8, error -71 [ 165.927968][ T37] audit: type=1800 audit(1785987182.985:49): pid=6727 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.419" name="nexus" dev="configfs" ino=11407 res=0 errno=0 [ 165.960921][ T49] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 165.981600][ T49] usb 3-1: device descriptor read/8, error -71 [ 166.104288][ T49] usb usb3-port1: unable to enumerate USB device [ 166.132879][ T6733] binder: 6732:6733 ioctl c0306201 0 returned -14 [ 166.182329][ T6735] fuse: Bad value for 'fd' [ 166.310898][ T5700] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 166.441280][ T5700] usb 1-1: device descriptor read/64, error -71 [ 166.680912][ T5700] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 166.746658][ T37] audit: type=1800 audit(1785987183.805:50): pid=6746 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.428" name="nexus" dev="configfs" ino=10985 res=0 errno=0 [ 166.812784][ T5700] usb 1-1: device descriptor read/64, error -71 [ 166.922997][ T5700] usb usb1-port1: attempt power cycle [ 167.261037][ T5700] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 167.282406][ T5700] usb 1-1: device descriptor read/8, error -71 [ 167.370951][ T5685] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 167.521737][ T5685] usb 2-1: Using ep0 maxpacket: 16 [ 167.521920][ T5700] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 167.523896][ T5685] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 167.523921][ T5685] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 167.523958][ T5685] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 167.523982][ T5685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.555548][ T5700] usb 1-1: device descriptor read/8, error -71 [ 167.589388][ T5685] usb 2-1: config 0 descriptor?? [ 167.661192][ T5700] usb usb1-port1: unable to enumerate USB device [ 167.819167][ T32] usb 2-1: USB disconnect, device number 19 [ 167.858295][ T37] audit: type=1800 audit(1785987184.915:51): pid=6764 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.437" name="nexus" dev="configfs" ino=11491 res=0 errno=0 [ 168.127594][ T37] audit: type=1800 audit(1785987185.185:52): pid=6713 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.412" name="/" dev="fuse" ino=1 res=0 errno=0 [ 168.280580][ T6774] fuse: Bad value for 'group_id' [ 168.280601][ T6774] fuse: Bad value for 'group_id' [ 168.518095][ T37] audit: type=1800 audit(1785987185.575:53): pid=6783 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.446" name="nexus" dev="configfs" ino=11543 res=0 errno=0 [ 168.582389][ T32] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 168.710981][ T32] usb 4-1: device descriptor read/64, error -71 [ 168.960883][ T32] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 169.101476][ T32] usb 4-1: device descriptor read/64, error -71 [ 169.211826][ T32] usb usb4-port1: attempt power cycle [ 169.278395][ T6796] fuse: Bad value for 'group_id' [ 169.278409][ T6796] fuse: Bad value for 'group_id' [ 169.581713][ T32] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 169.601720][ T32] usb 4-1: device descriptor read/8, error -71 [ 169.840869][ T32] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 169.861466][ T32] usb 4-1: device descriptor read/8, error -71 [ 169.973164][ T32] usb usb4-port1: unable to enumerate USB device [ 170.040854][ T49] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 170.200837][ T49] usb 1-1: Using ep0 maxpacket: 16 [ 170.202797][ T49] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 170.202822][ T49] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 170.202859][ T49] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 170.202882][ T49] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.206866][ T49] usb 1-1: config 0 descriptor?? [ 170.412151][ T9] usb 1-1: USB disconnect, device number 18 [ 170.962789][ T37] audit: type=1800 audit(1785987188.025:54): pid=6804 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.456" name="nexus" dev="configfs" ino=11083 res=0 errno=0 [ 171.374437][ T49] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 171.506823][ T37] audit: type=1800 audit(1785987188.565:55): pid=6792 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.450" name="/" dev="fuse" ino=1 res=0 errno=0 [ 171.522924][ T49] usb 1-1: device descriptor read/64, error -71 [ 171.662734][ T6818] fuse: Bad value for 'group_id' [ 171.662754][ T6818] fuse: Bad value for 'group_id' [ 171.760952][ T49] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 171.852674][ T6823] syz.2.464 (6823) used greatest stack depth: 19328 bytes left [ 171.932425][ T49] usb 1-1: device descriptor read/64, error -71 [ 171.989332][ T37] audit: type=1800 audit(1785987189.045:56): pid=6828 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.466" name="nexus" dev="configfs" ino=11122 res=0 errno=0 [ 172.042850][ T49] usb usb1-port1: attempt power cycle [ 172.091004][ T9] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 172.231133][ T5685] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 172.250944][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 172.253042][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.253103][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 172.253133][ T9] usb 4-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 172.253150][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.263336][ T9] usb 4-1: config 0 descriptor?? [ 172.318050][ T9] pxrc 4-1:0.0: Could not find endpoint [ 172.319594][ T9] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 172.390921][ T5685] usb 3-1: Using ep0 maxpacket: 16 [ 172.391031][ T49] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 172.393672][ T5685] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.393698][ T5685] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 172.393818][ T5685] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 172.393843][ T5685] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.398159][ T5685] usb 3-1: config 0 descriptor?? [ 172.415471][ T49] usb 1-1: device descriptor read/8, error -71 [ 172.477836][ T5685] usb 4-1: USB disconnect, device number 28 [ 172.617295][ T32] usb 3-1: USB disconnect, device number 25 [ 172.652202][ T49] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 172.674200][ T49] usb 1-1: device descriptor read/8, error -71 [ 172.781318][ T49] usb usb1-port1: unable to enumerate USB device [ 173.405707][ T37] audit: type=1800 audit(1785987190.465:57): pid=6851 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.477" name="nexus" dev="configfs" ino=11169 res=0 errno=0 [ 173.860900][ T32] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 174.013109][ T32] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 174.013132][ T32] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 174.013160][ T32] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 174.013177][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.046363][ T32] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 174.105867][ T32] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 174.355654][ T32] usb 4-1: USB disconnect, device number 29 [ 174.385610][ T32] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 174.386741][ T32] spcp8x5 4-1:1.0: device disconnected [ 174.572123][ T5685] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 174.720881][ T5685] usb 1-1: Using ep0 maxpacket: 16 [ 174.722888][ T5685] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 174.722942][ T5685] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 174.722987][ T5685] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 174.723010][ T5685] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.727239][ T5685] usb 1-1: config 0 descriptor?? [ 174.789466][ T5685] pxrc 1-1:0.0: Could not find endpoint [ 174.796531][ T5685] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 174.947201][ T9] usb 1-1: USB disconnect, device number 23 [ 175.212163][ T5685] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 175.331504][ T37] audit: type=1800 audit(1785987192.385:58): pid=6849 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.475" name="/" dev="fuse" ino=1 res=0 errno=0 [ 175.360878][ T5685] usb 4-1: Using ep0 maxpacket: 16 [ 175.365656][ T5685] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 175.365683][ T5685] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 175.365723][ T5685] usb 4-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 175.365747][ T5685] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.396487][ T5685] usb 4-1: config 0 descriptor?? [ 175.494974][ T6863] binder: 6862:6863 ioctl c0306201 0 returned -14 [ 175.616901][ T37] audit: type=1800 audit(1785987192.675:59): pid=6870 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.486" name="nexus" dev="configfs" ino=11676 res=0 errno=0 [ 175.661213][ T1010] usb 4-1: USB disconnect, device number 30 [ 176.110892][ T1010] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 176.225234][ T6889] binder: 6888:6889 ioctl c0306201 0 returned -14 [ 176.241028][ T1010] usb 3-1: device descriptor read/64, error -71 [ 176.480941][ T1010] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 176.491234][ T73] block nbd0: Possible stuck request ffff888028991880: control (read@0,1024B). Runtime 30 seconds [ 176.493707][ T73] block nbd0: Possible stuck request ffff888028991a40: control (read@1024,1024B). Runtime 30 seconds [ 176.493737][ T73] block nbd0: Possible stuck request ffff888028991c00: control (read@2048,1024B). Runtime 30 seconds [ 176.493759][ T73] block nbd0: Possible stuck request ffff888028991dc0: control (read@3072,1024B). Runtime 30 seconds [ 176.611200][ T1010] usb 3-1: device descriptor read/64, error -71 [ 176.670814][ T5325] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 176.721321][ T1010] usb usb3-port1: attempt power cycle [ 176.820793][ T5325] usb 4-1: Using ep0 maxpacket: 16 [ 176.822769][ T5325] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.822822][ T5325] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 176.822876][ T5325] usb 4-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 176.822902][ T5325] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.827569][ T5325] usb 4-1: config 0 descriptor?? [ 176.841901][ T5325] pxrc 4-1:0.0: Could not find endpoint [ 176.845441][ T5325] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 177.034741][ T32] usb 4-1: USB disconnect, device number 31 [ 177.060919][ T1010] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 177.081440][ T1010] usb 3-1: device descriptor read/8, error -71 [ 177.320924][ T1010] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 177.342212][ T1010] usb 3-1: device descriptor read/8, error -71 [ 177.451278][ T1010] usb usb3-port1: unable to enumerate USB device [ 177.614913][ T37] audit: type=1800 audit(1785987194.675:60): pid=6895 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.497" name="nexus" dev="configfs" ino=11229 res=0 errno=0 [ 178.310934][ T5700] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 178.460870][ T5700] usb 4-1: Using ep0 maxpacket: 16 [ 178.462771][ T5700] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 178.462797][ T5700] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 178.462831][ T5700] usb 4-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 178.462848][ T5700] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.467810][ T5700] usb 4-1: config 0 descriptor?? [ 178.675224][ T1010] usb 4-1: USB disconnect, device number 32 [ 178.930476][ T6908] binder: 6907:6908 ioctl c0306201 0 returned -14 [ 178.945304][ T37] audit: type=1800 audit(1785987196.005:61): pid=6884 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.491" name="/" dev="fuse" ino=1 res=0 errno=0 [ 179.051497][ T33] block nbd2: Possible stuck request ffff888028aae000: control (read@0,1024B). Runtime 30 seconds [ 179.358283][ T37] audit: type=1800 audit(1785987196.415:62): pid=6918 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.508" name="nexus" dev="configfs" ino=11780 res=0 errno=0 [ 179.398042][ T6914] Flush: task=syz.1.505[6914] dev=loop7 state=2 [ 179.506625][ T6914] Teardown: task=syz.1.505[6914] dev=loop7 state=2 [ 179.540963][ T5764] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 179.690843][ T5764] usb 3-1: Using ep0 maxpacket: 16 [ 179.695415][ T5764] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.695471][ T5764] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 179.695518][ T5764] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 179.695543][ T5764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.752348][ T5764] usb 3-1: config 0 descriptor?? [ 179.767507][ T5764] pxrc 3-1:0.0: Could not find endpoint [ 179.774222][ T5764] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 179.893140][ T5700] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 179.962622][ T9] usb 3-1: USB disconnect, device number 30 [ 180.030956][ T5700] usb 1-1: device descriptor read/64, error -71 [ 180.270876][ T5700] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 180.330975][ T33] block nbd3: Possible stuck request ffff888028b50000: control (read@0,1024B). Runtime 30 seconds [ 180.331026][ T33] block nbd3: Possible stuck request ffff888028b501c0: control (read@1024,1024B). Runtime 30 seconds [ 180.331059][ T33] block nbd3: Possible stuck request ffff888028b50380: control (read@2048,1024B). Runtime 30 seconds [ 180.331090][ T33] block nbd3: Possible stuck request ffff888028b50540: control (read@3072,1024B). Runtime 30 seconds [ 180.417864][ T5700] usb 1-1: device descriptor read/64, error -71 [ 180.531367][ T5700] usb usb1-port1: attempt power cycle [ 180.792109][ T5764] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 180.819278][ T37] audit: type=1800 audit(1785987197.865:63): pid=6940 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.517" name="nexus" dev="configfs" ino=11809 res=0 errno=0 [ 180.870905][ T5700] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 180.893651][ T5700] usb 1-1: device descriptor read/8, error -71 [ 180.940920][ T5764] usb 3-1: Using ep0 maxpacket: 16 [ 180.946413][ T5764] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.946468][ T5764] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 180.946512][ T5764] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 180.946535][ T5764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.998061][ T5764] usb 3-1: config 0 descriptor?? [ 181.010309][ T5764] pxrc 3-1:0.0: Could not find endpoint [ 181.031735][ T5764] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 181.163243][ T5700] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 181.184921][ T5700] usb 1-1: device descriptor read/8, error -71 [ 181.228538][ T5685] usb 3-1: USB disconnect, device number 31 [ 181.291314][ T5700] usb usb1-port1: unable to enumerate USB device [ 182.607809][ T37] audit: type=1800 audit(1785987199.665:64): pid=6966 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.526" name="nexus" dev="configfs" ino=12363 res=0 errno=0 [ 183.160901][ T5764] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 183.258654][ T37] audit: type=1800 audit(1785987200.315:65): pid=6990 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.538" name="nexus" dev="configfs" ino=12416 res=0 errno=0 [ 183.311398][ T5764] usb 1-1: Using ep0 maxpacket: 16 [ 183.315371][ T5764] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 183.315425][ T5764] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 183.315469][ T5764] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 183.315486][ T5764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.319654][ T5764] usb 1-1: config 0 descriptor?? [ 183.377039][ T5764] pxrc 1-1:0.0: Could not find endpoint [ 183.378359][ T5764] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 183.538298][ T5685] usb 1-1: USB disconnect, device number 28 [ 183.671366][ T5700] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 183.811370][ T5700] usb 2-1: device descriptor read/64, error -71 [ 184.053300][ T5700] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 184.169151][ T37] audit: type=1800 audit(1785987201.225:66): pid=7009 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.547" name="nexus" dev="configfs" ino=11915 res=0 errno=0 [ 184.195643][ T5700] usb 2-1: device descriptor read/64, error -71 [ 184.270942][ T7011] comedi comedi3: rti800: I/O base address not correctly aligned [ 184.315491][ T5700] usb usb2-port1: attempt power cycle [ 184.662271][ T5700] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 184.683603][ T5700] usb 2-1: device descriptor read/8, error -71 [ 184.930874][ T5700] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 184.951657][ T5700] usb 2-1: device descriptor read/8, error -71 [ 185.061251][ T5700] usb usb2-port1: unable to enumerate USB device [ 185.519527][ T7024] syzkaller0: entered promiscuous mode [ 185.519555][ T7024] syzkaller0: entered allmulticast mode [ 185.969158][ T37] audit: type=1800 audit(1785987203.025:67): pid=7036 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.556" name="nexus" dev="configfs" ino=12479 res=0 errno=0 [ 186.120895][ T5700] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 186.190373][ T7045] netlink: 60 bytes leftover after parsing attributes in process `syz.0.558'. [ 186.199515][ T7045] netlink: 60 bytes leftover after parsing attributes in process `syz.0.558'. [ 186.270830][ T5700] usb 3-1: Using ep0 maxpacket: 16 [ 186.281666][ T5700] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 186.281723][ T5700] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 186.281768][ T5700] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 186.281793][ T5700] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.310221][ T5700] usb 3-1: config 0 descriptor?? [ 186.356485][ T5700] pxrc 3-1:0.0: Could not find endpoint [ 186.367357][ T5700] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 186.589159][ T5700] usb 3-1: USB disconnect, device number 32 [ 186.693302][ T7057] fuse: Bad value for 'group_id' [ 186.693322][ T7057] fuse: Bad value for 'group_id' [ 187.284757][ T37] audit: type=1800 audit(1785987204.345:68): pid=7077 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.565" name="nexus" dev="configfs" ino=12007 res=0 errno=0 [ 187.666954][ T7087] fuse: Bad value for 'group_id' [ 187.666969][ T7087] fuse: Bad value for 'group_id' [ 187.861594][ T5325] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 188.011315][ T73] block nbd10: Possible stuck request ffff888028dbe000: control (read@0,1024B). Runtime 30 seconds [ 188.011366][ T73] block nbd10: Possible stuck request ffff888028db0000: control (read@1024,1024B). Runtime 30 seconds [ 188.011398][ T73] block nbd10: Possible stuck request ffff888028db01c0: control (read@2048,1024B). Runtime 30 seconds [ 188.011430][ T73] block nbd10: Possible stuck request ffff888028db0380: control (read@3072,1024B). Runtime 30 seconds [ 188.040793][ T5325] usb 4-1: Using ep0 maxpacket: 32 [ 188.071365][ T5325] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 188.071392][ T5325] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 188.071431][ T5325] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 188.071448][ T5325] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.080146][ T5325] usb 4-1: config 0 descriptor?? [ 188.161146][ T5700] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 188.310873][ T5700] usb 1-1: Using ep0 maxpacket: 16 [ 188.312735][ T5700] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 188.312790][ T5700] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 188.312836][ T5700] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 188.312862][ T5700] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.338779][ T5700] usb 1-1: config 0 descriptor?? [ 188.392111][ T5700] pxrc 1-1:0.0: Could not find endpoint [ 188.396218][ T5700] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 188.580559][ T5325] usb 1-1: USB disconnect, device number 29 [ 189.125090][ T7116] fuse: Bad value for 'group_id' [ 189.125110][ T7116] fuse: Bad value for 'group_id' [ 189.270673][ T7121] process 'syz.0.583' launched './file2' with NULL argv: empty string added [ 190.501125][ T5700] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 190.613709][ T199] usb 4-1: USB disconnect, device number 33 [ 190.671895][ T5700] usb 2-1: Using ep0 maxpacket: 16 [ 190.686383][ T5700] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 190.686435][ T5700] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 190.686467][ T5700] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 190.686483][ T5700] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.786422][ T5700] usb 2-1: config 0 descriptor?? [ 190.813271][ T5700] pxrc 2-1:0.0: Could not find endpoint [ 190.827853][ T5700] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 191.001220][ T5325] usb 2-1: USB disconnect, device number 24 [ 191.141140][ T7153] syzkaller0: entered promiscuous mode [ 191.141165][ T7153] syzkaller0: entered allmulticast mode [ 191.191352][ T5700] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 191.360906][ T5700] usb 3-1: Using ep0 maxpacket: 16 [ 191.363337][ T5700] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 191.363383][ T5700] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 191.363400][ T5700] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.369165][ T5700] usb 3-1: config 0 descriptor?? [ 191.425512][ T5700] pxrc 3-1:0.0: Could not find endpoint [ 191.428672][ T5700] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 191.587563][ T5700] usb 3-1: USB disconnect, device number 33 [ 191.669011][ T37] audit: type=1800 audit(1785987208.725:69): pid=7164 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.598" name="blocks" dev="configfs" ino=12138 res=0 errno=0 [ 191.695810][ T37] audit: type=1800 audit(1785987208.755:70): pid=7164 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.598" name="dev" dev="configfs" ino=12139 res=0 errno=0 [ 192.100905][ T5325] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 192.260853][ T5325] usb 2-1: Using ep0 maxpacket: 32 [ 192.266936][ T5325] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.266964][ T5325] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 192.267005][ T5325] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 192.267029][ T5325] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.333683][ T5325] usb 2-1: config 0 descriptor?? [ 192.880122][ T7209] nvme_fabrics: unknown parameter or missing value 'nqn=' in ctrl creation request [ 192.893834][ T5325] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 193.041356][ T5325] usb 3-1: Using ep0 maxpacket: 16 [ 193.043762][ T5325] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 193.043815][ T5325] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 193.043860][ T5325] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 193.043885][ T5325] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.104341][ T5325] usb 3-1: config 0 descriptor?? [ 193.120624][ T5325] pxrc 3-1:0.0: Could not find endpoint [ 193.128990][ T5325] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 193.232290][ T5764] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 193.380800][ T5764] usb 1-1: Using ep0 maxpacket: 16 [ 193.392989][ T5764] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 193.393043][ T5764] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 193.393069][ T5764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.449353][ T5764] usb 1-1: config 0 descriptor?? [ 193.462172][ T199] usb 3-1: USB disconnect, device number 34 [ 194.411199][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.411308][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.447051][ T5764] pxrc 1-1:0.0: Could not find endpoint [ 194.493752][ T7224] syz.3.610 (7224) used greatest stack depth: 17552 bytes left [ 194.618401][ T5764] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 194.668678][ T5764] usb 1-1: USB disconnect, device number 30 [ 194.894816][ T5325] usb 2-1: USB disconnect, device number 25 [ 195.610936][ T5325] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 195.761109][ T5325] usb 1-1: Using ep0 maxpacket: 16 [ 195.763277][ T5325] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 195.763327][ T5325] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 195.763351][ T5325] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.810285][ T10] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 195.832952][ T5325] usb 1-1: config 0 descriptor?? [ 195.877515][ T5325] pxrc 1-1:0.0: Could not find endpoint [ 195.886891][ T5325] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 195.991015][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 195.994068][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.994097][ T10] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 195.994137][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 195.994162][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.050092][ T10] usb 2-1: config 0 descriptor?? [ 196.082306][ T5325] usb 1-1: USB disconnect, device number 31 [ 196.451552][ T49] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 196.600851][ T49] usb 3-1: Using ep0 maxpacket: 16 [ 196.606889][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.606911][ T49] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 196.606945][ T49] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 196.606961][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.653026][ T49] usb 3-1: config 0 descriptor?? [ 196.667854][ T49] pxrc 3-1:0.0: Could not find endpoint [ 196.679917][ T49] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 196.879601][ T5764] usb 3-1: USB disconnect, device number 35 [ 197.536252][ T7292] fuse: Unknown parameter 'group_id00000000000000000000' [ 197.831767][ T5764] usb 3-1: new low-speed USB device number 36 using dummy_hcd [ 197.961766][ T7303] fuse: Unknown parameter 'grou00000000000000000000' [ 197.983007][ T5764] usb 3-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 197.983045][ T5764] usb 3-1: config 1 interface 0 has no altsetting 0 [ 197.986406][ T5764] usb 3-1: string descriptor 0 read error: -22 [ 197.986540][ T5764] usb 3-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 197.986557][ T5764] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.032686][ T7294] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 198.383126][ T5685] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 198.424680][ T7312] fuse: Unknown parameter 'group_id00000000000000000000' [ 198.541407][ T5685] usb 1-1: Using ep0 maxpacket: 16 [ 198.543823][ T5685] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.543853][ T5685] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 198.543897][ T5685] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 198.543922][ T5685] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.604858][ T5685] usb 1-1: config 0 descriptor?? [ 198.622861][ T5685] pxrc 1-1:0.0: Could not find endpoint [ 198.624446][ T5685] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 198.763475][ T5325] usb 2-1: USB disconnect, device number 26 [ 198.828305][ T10] usb 1-1: USB disconnect, device number 32 [ 198.851836][ T5764] cypress 0003:04B4:ED81.0001: unknown global tag 0xc [ 198.851864][ T5764] cypress 0003:04B4:ED81.0001: item 0 0 1 12 parsing failed [ 198.926821][ T5764] cypress 0003:04B4:ED81.0001: parse failed [ 198.926902][ T5764] cypress 0003:04B4:ED81.0001: probe with driver cypress failed with error -22 [ 198.972572][ T5764] usb 3-1: USB disconnect, device number 36 [ 199.193556][ T7327] fuse: Unknown parameter 'grou00000000000000000000' [ 199.380762][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.400758][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.410764][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.420759][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.430757][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.440747][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.450754][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.460740][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 199.470746][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 201.154306][ T7330] binder: BINDER_SET_CONTEXT_MGR already set [ 201.154319][ T7330] binder: 7329:7330 ioctl 4018620d 200000000040 returned -16 [ 201.641009][ T10] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 201.689650][ T7347] fuse: Unknown parameter 'grou00000000000000000000' [ 201.801407][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 201.803959][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 201.804014][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 201.804060][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 201.804077][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.871255][ T10] usb 3-1: config 0 descriptor?? [ 201.876246][ T10] hub 3-1:0.0: bad descriptor, ignoring hub [ 201.876311][ T10] hub 3-1:0.0: probe with driver hub failed with error -5 [ 201.879852][ T10] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 202.013647][ T37] audit: type=1800 audit(1785987219.075:71): pid=7349 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.663" name="zoned" dev="configfs" ino=12924 res=0 errno=0 [ 202.015198][ T37] audit: type=1800 audit(1785987219.075:72): pid=7349 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.663" name="size" dev="configfs" ino=12925 res=0 errno=0 [ 202.016395][ T37] audit: type=1800 audit(1785987219.075:73): pid=7349 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.663" name="power" dev="configfs" ino=12926 res=0 errno=0 [ 202.110507][ T7349] null_blk: nullb1: using native zone append [ 202.239447][ T7354] fuse: Unknown parameter 'group_id00000000000000000000' [ 202.330059][ T7349] null_blk: disk nullb1 created [ 204.030916][ T10] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 204.110957][ T5685] usb 1-1: new low-speed USB device number 33 using dummy_hcd [ 204.191091][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 204.198608][ T10] usb 4-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 204.198642][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.220596][ T10] usb 4-1: config 0 descriptor?? [ 204.240985][ T10] gspca_main: sq930x-2.14.0 probing 041e:403c [ 204.283014][ T5685] usb 1-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 204.283084][ T5685] usb 1-1: config 1 interface 0 has no altsetting 0 [ 204.286434][ T5685] usb 1-1: string descriptor 0 read error: -22 [ 204.286598][ T5685] usb 1-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 204.286616][ T5685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.355766][ T7358] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 204.541303][ T5764] usb 3-1: USB disconnect, device number 37 [ 204.713506][ T7373] fuse: Unknown parameter 'group_i00000000000000000000' [ 204.921248][ T7375] fuse: Bad value for 'user_id' [ 204.921269][ T7375] fuse: Bad value for 'user_id' [ 205.312477][ T5685] cypress 0003:04B4:ED81.0002: unknown global tag 0xc [ 205.312503][ T5685] cypress 0003:04B4:ED81.0002: item 0 0 1 12 parsing failed [ 205.315293][ T5685] cypress 0003:04B4:ED81.0002: parse failed [ 205.315403][ T5685] cypress 0003:04B4:ED81.0002: probe with driver cypress failed with error -22 [ 205.344349][ T5685] usb 1-1: USB disconnect, device number 33 [ 206.084831][ T7383] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR [ 206.146450][ C0] raw-gadget.1 gadget.3: ignoring, device is not running [ 206.146615][ T10] gspca_sq930x: ucbus_write failed -32 [ 206.146733][ T10] sq930x 4-1:0.0: probe with driver sq930x failed with error -32 [ 206.307644][ T10] usb 4-1: USB disconnect, device number 34 [ 206.472569][ T7387] jffs2: notice: (7387) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 207.143330][ T73] block nbd0: Possible stuck request ffff888028991880: control (read@0,1024B). Runtime 60 seconds [ 207.143382][ T73] block nbd0: Possible stuck request ffff888028991a40: control (read@1024,1024B). Runtime 60 seconds [ 207.143414][ T73] block nbd0: Possible stuck request ffff888028991c00: control (read@2048,1024B). Runtime 60 seconds [ 207.143441][ T73] block nbd0: Possible stuck request ffff888028991dc0: control (read@3072,1024B). Runtime 60 seconds [ 207.550831][ T9] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 207.611796][ T7404] fuse: Unknown parameter 'group_i00000000000000000000' [ 207.647018][ T7406] fuse: Bad value for 'user_id' [ 207.647032][ T7406] fuse: Bad value for 'user_id' [ 207.712804][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 207.715597][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 207.715651][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 207.715698][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 207.715723][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.770640][ T9] usb 1-1: config 0 descriptor?? [ 207.789463][ T9] hub 1-1:0.0: bad descriptor, ignoring hub [ 207.789506][ T9] hub 1-1:0.0: probe with driver hub failed with error -5 [ 207.810959][ T9] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 208.252030][ T5764] usb 3-1: new low-speed USB device number 38 using dummy_hcd [ 208.404475][ T5764] usb 3-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 208.404510][ T5764] usb 3-1: config 1 interface 0 has no altsetting 0 [ 208.427328][ T5764] usb 3-1: string descriptor 0 read error: -22 [ 208.427469][ T5764] usb 3-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 208.427494][ T5764] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.500407][ T7430] fuse: Bad value for 'user_id' [ 208.500428][ T7430] fuse: Bad value for 'user_id' [ 208.516498][ T7417] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 208.941388][ T7439] fuse: Unknown parameter 'group_i00000000000000000000' [ 209.131252][ T33] block nbd2: Possible stuck request ffff888028aae000: control (read@0,1024B). Runtime 60 seconds [ 209.136606][ T5764] usbhid 3-1:1.0: can't add hid device: -71 [ 209.136729][ T5764] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 209.157085][ T5764] usb 3-1: USB disconnect, device number 38 [ 209.299310][ T7448] device-mapper: ioctl: name not supplied when creating device [ 209.488108][ T7457] fuse: Bad value for 'fd' [ 209.854657][ T7471] fuse: Unknown parameter 'group_id00000000000000000000' [ 210.410871][ T33] block nbd3: Possible stuck request ffff888028b50000: control (read@0,1024B). Runtime 60 seconds [ 210.410913][ T33] block nbd3: Possible stuck request ffff888028b501c0: control (read@1024,1024B). Runtime 60 seconds [ 210.410939][ T33] block nbd3: Possible stuck request ffff888028b50380: control (read@2048,1024B). Runtime 60 seconds [ 210.410965][ T33] block nbd3: Possible stuck request ffff888028b50540: control (read@3072,1024B). Runtime 60 seconds [ 210.531379][ T5764] usb 1-1: USB disconnect, device number 34 [ 210.784437][ T7500] fuse: Bad value for 'fd' [ 211.022910][ T5764] usb 1-1: new low-speed USB device number 35 using dummy_hcd [ 211.050961][ T7512] fuse: Unknown parameter 'group_id00000000000000000000' [ 211.176194][ T5764] usb 1-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 211.176235][ T5764] usb 1-1: config 1 interface 0 has no altsetting 0 [ 211.201953][ T5764] usb 1-1: string descriptor 0 read error: -22 [ 211.202208][ T5764] usb 1-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 211.202234][ T5764] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.239979][ T7497] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 211.400465][ T7519] syz.2.715 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 211.958696][ T5764] usbhid 1-1:1.0: can't add hid device: -71 [ 212.049005][ T5764] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 212.503189][ T5764] usb 1-1: USB disconnect, device number 35 [ 212.829614][ T7543] fuse: Bad value for 'fd' [ 212.884832][ T7545] fuse: Unknown parameter 'group_id00000000000000000000' [ 212.932565][ T49] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 213.081363][ T49] usb 2-1: Using ep0 maxpacket: 32 [ 213.087541][ T49] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.087599][ T49] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 213.087647][ T49] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 213.087673][ T49] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.100934][ T5764] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 213.138051][ T49] usb 2-1: config 0 descriptor?? [ 213.168748][ T49] hub 2-1:0.0: bad descriptor, ignoring hub [ 213.171487][ T49] hub 2-1:0.0: probe with driver hub failed with error -5 [ 213.218914][ T49] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 213.286595][ T5764] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.286631][ T5764] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 213.286656][ T5764] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 213.286708][ T5764] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 213.286733][ T5764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.368561][ T5764] usb 1-1: config 0 descriptor?? [ 213.871864][ T5764] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 214.349699][ T7571] fuse: Bad value for 'fd' [ 214.368420][ T9] usb 1-1: USB disconnect, device number 36 [ 214.417310][ T7573] fuse: Bad value for 'user_id' [ 214.417330][ T7573] fuse: Bad value for 'user_id' [ 214.891688][ T5764] usb 3-1: new low-speed USB device number 39 using dummy_hcd [ 215.048705][ T5764] usb 3-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 215.048744][ T5764] usb 3-1: config 1 interface 0 has no altsetting 0 [ 215.074596][ T5764] usb 3-1: string descriptor 0 read error: -22 [ 215.074744][ T5764] usb 3-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 215.074769][ T5764] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.107095][ T7578] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 215.552017][ T1010] usb 2-1: USB disconnect, device number 27 [ 215.731852][ T199] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 215.750118][ T5764] usbhid 3-1:1.0: can't add hid device: -71 [ 215.750254][ T5764] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 215.808130][ T5764] usb 3-1: USB disconnect, device number 39 [ 215.822644][ T7598] nvme_fabrics: missing parameter 'transport=%s' [ 215.822656][ T7598] nvme_fabrics: missing parameter 'nqn=%s' [ 215.899583][ T199] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 215.915241][ T199] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 215.915274][ T199] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 215.915296][ T199] usb 4-1: Product: syz [ 215.915312][ T199] usb 4-1: Manufacturer: syz [ 215.915329][ T199] usb 4-1: SerialNumber: syz [ 215.976521][ T7600] nvme_fabrics: missing parameter 'transport=%s' [ 215.976539][ T7600] nvme_fabrics: missing parameter 'nqn=%s' [ 216.104406][ T7610] fuse: Bad value for 'fd' [ 216.222507][ T199] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 35 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 216.433225][ T7619] fuse: Bad value for 'user_id' [ 216.433244][ T7619] fuse: Bad value for 'user_id' [ 216.497853][ C0] usblp0: nonzero write bulk status received: -71 [ 216.515562][ T199] usb 4-1: USB disconnect, device number 35 [ 216.546840][ T199] usblp0: removed [ 217.413607][ T7647] fuse: Bad value for 'fd' [ 217.516208][ T7652] fuse: Bad value for 'user_id' [ 217.516230][ T7652] fuse: Bad value for 'user_id' [ 217.551558][ T199] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 217.710931][ T199] usb 1-1: Using ep0 maxpacket: 32 [ 217.719315][ T199] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.719376][ T199] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 217.719423][ T199] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 217.719448][ T199] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.786479][ T199] usb 1-1: config 0 descriptor?? [ 217.798677][ T199] hub 1-1:0.0: bad descriptor, ignoring hub [ 217.798716][ T199] hub 1-1:0.0: probe with driver hub failed with error -5 [ 217.817416][ T199] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 217.913692][ T1010] usb 3-1: new low-speed USB device number 40 using dummy_hcd [ 218.181720][ T73] block nbd10: Possible stuck request ffff888028dbe000: control (read@0,1024B). Runtime 60 seconds [ 218.181760][ T73] block nbd10: Possible stuck request ffff888028db0000: control (read@1024,1024B). Runtime 60 seconds [ 218.181782][ T73] block nbd10: Possible stuck request ffff888028db01c0: control (read@2048,1024B). Runtime 60 seconds [ 218.181805][ T73] block nbd10: Possible stuck request ffff888028db0380: control (read@3072,1024B). Runtime 60 seconds [ 219.104348][ T1010] usb 3-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 219.104388][ T1010] usb 3-1: config 1 interface 0 has no altsetting 0 [ 219.108089][ T1010] usb 3-1: string descriptor 0 read error: -22 [ 219.108237][ T1010] usb 3-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 219.108264][ T1010] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.165457][ T7659] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 219.301703][ T7674] fuse: Invalid rootmode [ 220.423388][ T1010] usbhid 3-1:1.0: can't add hid device: -71 [ 220.423542][ T1010] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 220.467727][ T1010] usb 3-1: USB disconnect, device number 40 [ 220.509145][ T7684] fuse: Bad value for 'fd' [ 220.782566][ T1010] usb 1-1: USB disconnect, device number 37 [ 221.106675][ T7701] fuse: Invalid rootmode [ 221.430872][ T1010] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 221.489427][ T37] audit: type=1800 audit(1785987238.545:74): pid=7720 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.778" name="nexus" dev="configfs" ino=13901 res=0 errno=0 [ 221.592384][ T1010] usb 2-1: Using ep0 maxpacket: 16 [ 221.596889][ T1010] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.596922][ T1010] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 221.596946][ T1010] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 221.596990][ T1010] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 221.597016][ T1010] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.675961][ T1010] usb 2-1: config 0 descriptor?? [ 221.739129][ T1010] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input16 [ 221.765703][ T4944] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 221.842574][ T4944] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 221.944891][ T4944] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 221.946430][ T7725] binder: 7724:7725 unknown command 0 [ 221.946449][ T7725] binder: 7724:7725 ioctl c0306201 2000000004c0 returned -22 [ 221.992284][ T10] usb 2-1: USB disconnect, device number 28 [ 222.301969][ T7734] fuse: Bad value for 'fd' [ 222.401027][ T1010] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 222.540364][ T7739] fuse: Invalid rootmode [ 222.550937][ T1010] usb 1-1: Using ep0 maxpacket: 32 [ 222.553022][ T1010] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.553881][ T1010] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 222.554332][ T1010] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 222.554352][ T1010] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.627905][ T1010] usb 1-1: config 0 descriptor?? [ 222.650932][ T1010] hub 1-1:0.0: bad descriptor, ignoring hub [ 222.650973][ T1010] hub 1-1:0.0: probe with driver hub failed with error -5 [ 222.660656][ T1010] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 222.787425][ T37] audit: type=1800 audit(1785987239.845:75): pid=7743 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.787" name="nexus" dev="configfs" ino=13945 res=0 errno=0 [ 222.848091][ T7747] fuse: Bad value for 'fd' [ 222.961954][ T7751] fuse: Bad value for 'fd' [ 223.401072][ T7766] fuse: Bad value for 'rootmode' [ 223.440866][ T1010] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 223.549088][ T7770] fuse: Bad value for 'fd' [ 223.593791][ T1010] usb 3-1: Using ep0 maxpacket: 16 [ 223.601860][ T1010] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 223.601895][ T1010] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 223.601919][ T1010] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.601965][ T1010] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 223.601990][ T1010] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.675054][ T1010] usb 3-1: config 0 descriptor?? [ 223.704574][ T1010] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input17 [ 223.707756][ T4944] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 223.709938][ T37] audit: type=1800 audit(1785987240.765:76): pid=7773 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.801" name="nexus" dev="configfs" ino=14524 res=0 errno=0 [ 223.791152][ T4944] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 223.836157][ T5962] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 223.871370][ T4944] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 223.873669][ T7777] fuse: Bad value for 'fd' [ 223.921479][ T5325] usb 3-1: USB disconnect, device number 41 [ 223.989683][ T7780] fuse: Bad value for 'fd' [ 224.368129][ T7790] fuse: Bad value for 'rootmode' [ 224.508276][ T7794] fuse: Bad value for 'fd' [ 224.599275][ T37] audit: type=1800 audit(1785987241.655:77): pid=7798 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.810" name="nexus" dev="configfs" ino=14545 res=0 errno=0 [ 224.694072][ T7800] fuse: Bad value for 'fd' [ 224.711279][ T7803] fuse: Bad value for 'fd' [ 224.901860][ T7809] fuse: Bad value for 'rootmode' [ 225.205267][ T5325] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 225.343106][ T10] usb 1-1: USB disconnect, device number 38 [ 225.350887][ T5325] usb 4-1: Using ep0 maxpacket: 16 [ 225.402792][ T5325] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 225.402916][ T5325] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 225.402942][ T5325] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 225.402986][ T5325] usb 4-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 225.403011][ T5325] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.495157][ T5325] usb 4-1: config 0 descriptor?? [ 225.526211][ T5325] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input18 [ 225.552241][ T4944] pxrc 4-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 225.618290][ T4944] pxrc 4-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 225.674526][ T37] audit: type=1800 audit(1785987242.735:78): pid=7828 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.822" name="nexus" dev="configfs" ino=14057 res=0 errno=0 [ 225.701873][ T4944] pxrc 4-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 225.724418][ T10] usb 4-1: USB disconnect, device number 36 [ 225.766432][ T7830] fuse: Bad value for 'fd' [ 225.854550][ T7832] fuse: Bad value for 'fd' [ 225.945839][ T7834] fuse: Unknown parameter 'use00000000000000000000' [ 226.330837][ T1010] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 226.427591][ T37] audit: type=1800 audit(1785987243.485:79): pid=7854 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.832" name="nexus" dev="configfs" ino=14638 res=0 errno=0 [ 226.480806][ T1010] usb 3-1: Using ep0 maxpacket: 32 [ 226.485909][ T1010] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 226.486051][ T1010] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 226.486171][ T1010] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 226.486244][ T1010] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.533830][ T7856] fuse: Invalid rootmode [ 226.538836][ T1010] usb 3-1: config 0 descriptor?? [ 226.559760][ T1010] hub 3-1:0.0: bad descriptor, ignoring hub [ 226.559803][ T1010] hub 3-1:0.0: probe with driver hub failed with error -5 [ 226.583336][ T1010] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 226.875584][ T7862] fuse: Unknown parameter 'use00000000000000000000' [ 227.169027][ T37] audit: type=1800 audit(1785987244.225:80): pid=7875 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.842" name="nexus" dev="configfs" ino=14104 res=0 errno=0 [ 227.266789][ T7877] syzkaller0: entered promiscuous mode [ 227.266847][ T7877] syzkaller0: entered allmulticast mode [ 227.325772][ T7879] fuse: Invalid rootmode [ 227.539147][ T7884] fuse: Unknown parameter 'use00000000000000000000' [ 228.090200][ T7905] fuse: Bad value for 'fd' [ 228.189499][ T37] audit: type=1800 audit(1785987245.245:81): pid=7908 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.851" name="nexus" dev="configfs" ino=14728 res=0 errno=0 [ 228.324677][ T7915] fuse: Invalid rootmode [ 228.554866][ T7920] fuse: Unknown parameter 'user_i00000000000000000000' [ 228.701363][ T7927] syzkaller0: entered promiscuous mode [ 228.701390][ T7927] syzkaller0: entered allmulticast mode [ 229.053413][ T7937] fuse: Bad value for 'fd' [ 229.249053][ T37] audit: type=1800 audit(1785987246.305:82): pid=7939 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.861" name="nexus" dev="configfs" ino=14751 res=0 errno=0 [ 229.278099][ T7943] fuse: Bad value for 'rootmode' [ 229.390203][ T7949] fuse: Unknown parameter 'user_i00000000000000000000' [ 229.463934][ T49] usb 3-1: USB disconnect, device number 42 [ 229.704925][ T7961] fuse: Bad value for 'fd' [ 229.919089][ T7966] syzkaller0: entered promiscuous mode [ 229.919124][ T7966] syzkaller0: entered allmulticast mode [ 229.988077][ T37] audit: type=1800 audit(1785987247.045:83): pid=7970 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.872" name="nexus" dev="configfs" ino=14783 res=0 errno=0 [ 230.176128][ T10] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 230.320809][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 230.323927][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 230.323979][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 230.324006][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.342760][ T10] usb 3-1: config 0 descriptor?? [ 230.395840][ T10] hub 3-1:0.0: bad descriptor, ignoring hub [ 230.395883][ T10] hub 3-1:0.0: probe with driver hub failed with error -5 [ 230.411938][ T10] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 230.435816][ T7979] fuse: Unknown parameter 'user_i00000000000000000000' [ 230.649748][ T7984] fuse: Bad value for 'rootmode' [ 230.681889][ T7987] fuse: Bad value for 'fd' [ 231.036360][ T37] audit: type=1800 audit(1785987248.095:84): pid=8003 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.881" name="nexus" dev="configfs" ino=14249 res=0 errno=0 [ 231.200093][ T8010] fuse: Unknown parameter 'user_id00000000000000000000' [ 231.355618][ T8016] syzkaller0: entered promiscuous mode [ 231.355664][ T8016] syzkaller0: entered allmulticast mode [ 231.400333][ T8019] fuse: Bad value for 'fd' [ 231.466846][ T8021] fuse: Bad value for 'rootmode' [ 232.054904][ T37] audit: type=1800 audit(1785987249.115:85): pid=8039 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.891" name="nexus" dev="configfs" ino=14291 res=0 errno=0 [ 232.296235][ T8045] fuse: Unknown parameter 'user_id00000000000000000000' [ 232.322095][ T8047] fuse: Bad value for 'fd' [ 232.474164][ T8053] fuse: Bad value for 'fd' [ 232.555536][ T8055] fuse: Unknown parameter 'use00000000000000000000' [ 232.667725][ T8057] syzkaller0: entered promiscuous mode [ 232.667753][ T8057] syzkaller0: entered allmulticast mode [ 232.802897][ T37] audit: type=1800 audit(1785987249.865:86): pid=8063 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.900" name="nexus" dev="configfs" ino=14324 res=0 errno=0 [ 232.976164][ T8067] fuse: Unknown parameter 'user_id00000000000000000000' [ 233.052323][ T10] usb 3-1: USB disconnect, device number 43 [ 233.052621][ T8069] fuse: Bad value for 'fd' [ 233.392456][ T8084] fuse: Unknown parameter 'use00000000000000000000' [ 233.480541][ T37] audit: type=1800 audit(1785987250.535:87): pid=8087 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.909" name="nexus" dev="configfs" ino=15377 res=0 errno=0 [ 233.854996][ T8098] fuse: Bad value for 'fd' [ 233.912109][ T5325] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 233.993617][ T8103] fuse: Bad value for 'fd' [ 234.070800][ T5325] usb 1-1: Using ep0 maxpacket: 32 [ 234.073283][ T5325] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 234.073338][ T5325] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 234.073364][ T5325] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.129017][ T5325] usb 1-1: config 0 descriptor?? [ 234.141049][ T5325] hub 1-1:0.0: bad descriptor, ignoring hub [ 234.141089][ T5325] hub 1-1:0.0: probe with driver hub failed with error -5 [ 234.144823][ T5325] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 234.250520][ T8106] syzkaller0: entered promiscuous mode [ 234.250545][ T8106] syzkaller0: entered allmulticast mode [ 234.553447][ T8116] fuse: Unknown parameter 'use00000000000000000000' [ 234.614872][ T37] audit: type=1800 audit(1785987251.675:88): pid=8118 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.919" name="nexus" dev="configfs" ino=15420 res=0 errno=0 [ 234.835690][ T8127] fuse: Bad value for 'fd' [ 235.444327][ T37] audit: type=1800 audit(1785987252.505:89): pid=8151 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.928" name="nexus" dev="configfs" ino=15442 res=0 errno=0 [ 235.721114][ T8160] fuse: Unknown parameter 'user_i00000000000000000000' [ 235.999878][ T8170] fuse: Bad value for 'fd' [ 236.224314][ T8176] syzkaller0: entered promiscuous mode [ 236.224354][ T8176] syzkaller0: entered allmulticast mode [ 236.319600][ T37] audit: type=1800 audit(1785987253.375:90): pid=8184 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.937" name="nexus" dev="configfs" ino=15028 res=0 errno=0 [ 236.778731][ T8201] fuse: Unknown parameter 'user_i00000000000000000000' [ 236.871750][ T10] usb 1-1: USB disconnect, device number 39 [ 236.974671][ T8207] fuse: Unknown parameter '0x0000000000000003' [ 237.300954][ T73] block nbd0: Possible stuck request ffff888028991880: control (read@0,1024B). Runtime 90 seconds [ 237.301007][ T73] block nbd0: Possible stuck request ffff888028991a40: control (read@1024,1024B). Runtime 90 seconds [ 237.301039][ T73] block nbd0: Possible stuck request ffff888028991c00: control (read@2048,1024B). Runtime 90 seconds [ 237.301071][ T73] block nbd0: Possible stuck request ffff888028991dc0: control (read@3072,1024B). Runtime 90 seconds [ 237.499198][ T37] audit: type=1800 audit(1785987254.555:91): pid=8221 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.947" name="nexus" dev="configfs" ino=15077 res=0 errno=0 [ 237.769293][ T8232] syzkaller0: entered promiscuous mode [ 237.769320][ T8232] syzkaller0: entered allmulticast mode [ 237.782915][ T5325] usb 2-1: new low-speed USB device number 29 using dummy_hcd [ 237.950938][ T9] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 237.973835][ T5325] usb 2-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 237.973873][ T5325] usb 2-1: config 1 interface 0 has no altsetting 0 [ 237.977961][ T5325] usb 2-1: string descriptor 0 read error: -22 [ 237.978239][ T5325] usb 2-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 237.978267][ T5325] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.035449][ T8226] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 238.102039][ T8240] fuse: Unknown parameter 'user_i00000000000000000000' [ 238.123616][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 238.126306][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 238.126358][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 238.126384][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.230003][ T9] usb 1-1: config 0 descriptor?? [ 238.266992][ T9] hub 1-1:0.0: bad descriptor, ignoring hub [ 238.267032][ T9] hub 1-1:0.0: probe with driver hub failed with error -5 [ 238.289174][ T9] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 238.495718][ T8247] fuse: Unknown parameter '0x0000000000000003' [ 238.677986][ T5325] usbhid 2-1:1.0: can't add hid device: -71 [ 238.678119][ T5325] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 238.706512][ T5325] usb 2-1: USB disconnect, device number 29 [ 238.825950][ T37] audit: type=1800 audit(1785987255.885:92): pid=8258 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.959" name="nexus" dev="configfs" ino=15547 res=0 errno=0 [ 239.212266][ T33] block nbd2: Possible stuck request ffff888028aae000: control (read@0,1024B). Runtime 90 seconds [ 239.346580][ T8267] fuse: Unknown parameter 'user_id00000000000000000000' [ 239.426153][ T8269] syzkaller0: entered promiscuous mode [ 239.426172][ T8269] syzkaller0: entered allmulticast mode [ 239.570439][ T8275] fuse: Unknown parameter '0x0000000000000003' [ 239.816370][ T37] audit: type=1800 audit(1785987256.875:93): pid=8282 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.968" name="nexus" dev="configfs" ino=15579 res=0 errno=0 [ 239.917785][ T8287] fuse: Unknown parameter 'user_id00000000000000000000' [ 240.113125][ T8295] fuse: Unknown parameter '0x0000000000000003' [ 240.421027][ T10] usb 3-1: new low-speed USB device number 44 using dummy_hcd [ 240.504150][ T33] block nbd3: Possible stuck request ffff888028b50000: control (read@0,1024B). Runtime 90 seconds [ 240.504201][ T33] block nbd3: Possible stuck request ffff888028b501c0: control (read@1024,1024B). Runtime 90 seconds [ 240.504235][ T33] block nbd3: Possible stuck request ffff888028b50380: control (read@2048,1024B). Runtime 90 seconds [ 240.504268][ T33] block nbd3: Possible stuck request ffff888028b50540: control (read@3072,1024B). Runtime 90 seconds [ 240.573208][ T10] usb 3-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 240.573247][ T10] usb 3-1: config 1 interface 0 has no altsetting 0 [ 240.577453][ T10] usb 3-1: string descriptor 0 read error: -22 [ 240.577599][ T10] usb 3-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 240.577625][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.652270][ T8297] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 240.776187][ T37] audit: type=1800 audit(1785987257.835:94): pid=8308 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.978" name="nexus" dev="configfs" ino=15612 res=0 errno=0 [ 240.926530][ T5325] usb 1-1: USB disconnect, device number 40 [ 241.069506][ T8316] fuse: Unknown parameter 'user_id00000000000000000000' [ 241.099335][ T8313] syzkaller0: entered promiscuous mode [ 241.099418][ T8313] syzkaller0: entered allmulticast mode [ 241.195190][ T8318] fuse: Unknown parameter '0x0000000000000003' [ 241.288894][ T10] usbhid 3-1:1.0: can't add hid device: -71 [ 241.289030][ T10] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 241.318884][ T10] usb 3-1: USB disconnect, device number 44 [ 241.674476][ T37] audit: type=1800 audit(1785987258.735:95): pid=8332 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.988" name="nexus" dev="configfs" ino=15639 res=0 errno=0 [ 241.900838][ T5325] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 242.050847][ T5325] usb 4-1: Using ep0 maxpacket: 32 [ 242.056366][ T5325] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 242.056419][ T5325] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 242.056444][ T5325] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.087696][ T5325] usb 4-1: config 0 descriptor?? [ 242.130476][ T5325] hub 4-1:0.0: bad descriptor, ignoring hub [ 242.130505][ T5325] hub 4-1:0.0: probe with driver hub failed with error -5 [ 242.148131][ T5325] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 242.175739][ T8340] fuse: Bad value for 'fd' [ 242.222594][ T8342] fuse: Unknown parameter '0x0000000000000003' [ 242.420996][ T8348] syzkaller0: entered promiscuous mode [ 242.421016][ T8348] syzkaller0: entered allmulticast mode [ 242.438779][ T37] audit: type=1800 audit(1785987259.495:96): pid=8350 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.997" name="nexus" dev="configfs" ino=15670 res=0 errno=0 [ 242.740471][ T8361] fuse: Unknown parameter 'fd0x0000000000000003' [ 242.837599][ T8365] fuse: Bad value for 'fd' [ 243.095470][ T37] audit: type=1800 audit(1785987260.155:97): pid=8370 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.1006" name="nexus" dev="configfs" ino=15300 res=0 errno=0 [ 243.189619][ T8375] fuse: Bad value for 'group_id' [ 243.189635][ T8375] fuse: Bad value for 'group_id' [ 243.356598][ T8381] syzkaller0: entered promiscuous mode [ 243.356627][ T8381] syzkaller0: entered allmulticast mode [ 243.356948][ T8383] fuse: Unknown parameter 'fd0x0000000000000003' [ 243.696391][ T8392] fuse: Bad value for 'fd' [ 243.790896][ T5325] usb 1-1: new low-speed USB device number 41 using dummy_hcd [ 243.847220][ T37] audit: type=1800 audit(1785987260.905:98): pid=8395 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.1017" name="nexus" dev="configfs" ino=15338 res=0 errno=0 [ 243.942969][ T5325] usb 1-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 243.943009][ T5325] usb 1-1: config 1 interface 0 has no altsetting 0 [ 243.947213][ T5325] usb 1-1: string descriptor 0 read error: -22 [ 243.947333][ T5325] usb 1-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.40 [ 243.947351][ T5325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.984390][ T8390] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 244.011237][ T8397] fuse: Bad value for 'group_id' [ 244.011258][ T8397] fuse: Bad value for 'group_id' [ 244.254685][ T8404] fuse: Unknown parameter 'fd0x0000000000000003' [ 244.507263][ T8410] fuse: Bad value for 'group_id' [ 244.507282][ T8410] fuse: Bad value for 'group_id' [ 244.626393][ T8412] syzkaller0: entered promiscuous mode [ 244.626418][ T8412] syzkaller0: entered allmulticast mode [ 244.813490][ T10] usb 4-1: USB disconnect, device number 37 [ 244.826484][ T5325] usbhid 1-1:1.0: can't add hid device: -71 [ 244.826690][ T5325] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 244.860502][ T5325] usb 1-1: USB disconnect, device number 41 [ 244.940908][ T8416] fuse: Unknown parameter '0x0000000000000003' [ 245.008604][ T37] audit: type=1800 audit(1785987262.065:99): pid=8418 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1027" name="nexus" dev="configfs" ino=16397 res=0 errno=0 [ 245.167889][ T8424] fuse: Bad value for 'group_id' [ 245.167904][ T8424] fuse: Bad value for 'group_id' [ 245.255946][ T8426] fuse: Bad value for 'group_id' [ 245.255962][ T8426] fuse: Bad value for 'group_id' [ 245.511549][ T8436] fuse: Unknown parameter '0x0000000000000003' [ 245.610928][ T5325] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 245.703063][ T37] audit: type=1800 audit(1785987262.765:100): pid=8438 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.1037" name="nexus" dev="configfs" ino=16437 res=0 errno=0 [ 245.760901][ T5325] usb 4-1: Using ep0 maxpacket: 32 [ 245.775432][ T5325] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.775481][ T5325] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 245.775505][ T5325] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.793629][ T5325] usb 4-1: config 0 descriptor?? [ 245.852737][ T5325] hub 4-1:0.0: bad descriptor, ignoring hub [ 245.852775][ T5325] hub 4-1:0.0: probe with driver hub failed with error -5 [ 245.873976][ T5325] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 245.964648][ T8441] syzkaller0: entered promiscuous mode [ 245.964675][ T8441] syzkaller0: entered allmulticast mode [ 246.168045][ T8447] fuse: Bad value for 'group_id' [ 246.168061][ T8447] fuse: Bad value for 'group_id' [ 246.283808][ T8451] fuse: Bad value for 'group_id' [ 246.283830][ T8451] fuse: Bad value for 'group_id' [ 246.346067][ T8454] fuse: Unknown parameter '0x0000000000000003' [ 247.033201][ T8474] syzkaller0: entered promiscuous mode [ 247.033229][ T8474] syzkaller0: entered allmulticast mode [ 247.417793][ T37] audit: type=1326 audit(1785987264.345:101): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8471 comm="syz.0.1052" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6a5897e0d9 code=0x0 [ 247.935949][ T8479] fuse: Bad value for 'group_id' [ 247.935970][ T8479] fuse: Bad value for 'group_id' [ 248.276869][ T8488] fuse: Unknown parameter '0x0000000000000003' [ 248.531220][ T10] usb 4-1: USB disconnect, device number 38 [ 248.800806][ T8506] fuse: Bad value for 'group_id' [ 248.800829][ T8506] fuse: Bad value for 'group_id' [ 248.810940][ T73] block nbd10: Possible stuck request ffff888028dbe000: control (read@0,1024B). Runtime 90 seconds [ 248.810991][ T73] block nbd10: Possible stuck request ffff888028db0000: control (read@1024,1024B). Runtime 90 seconds [ 248.811024][ T73] block nbd10: Possible stuck request ffff888028db01c0: control (read@2048,1024B). Runtime 90 seconds [ 248.811057][ T73] block nbd10: Possible stuck request ffff888028db0380: control (read@3072,1024B). Runtime 90 seconds [ 248.962122][ T49] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 249.120828][ T49] usb 1-1: Using ep0 maxpacket: 32 [ 249.136064][ T49] usb 1-1: New USB device found, idVendor=0582, idProduct=00b2, bcdDevice= 0.40 [ 249.136098][ T49] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.136120][ T49] usb 1-1: Product: syz [ 249.136136][ T49] usb 1-1: Manufacturer: syz [ 249.136152][ T49] usb 1-1: SerialNumber: syz [ 249.791279][ T8516] syzkaller0: entered promiscuous mode [ 249.794355][ T8516] syzkaller0: entered allmulticast mode [ 250.431396][ T5325] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 250.535847][ T8527] fuse: Unknown parameter '0x0000000000000003' [ 250.590831][ T5325] usb 2-1: Using ep0 maxpacket: 32 [ 250.598485][ T5325] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.598517][ T5325] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 250.598534][ T5325] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.656682][ T5325] usb 2-1: config 0 descriptor?? [ 250.707321][ T5325] hub 2-1:0.0: bad descriptor, ignoring hub [ 250.707357][ T5325] hub 2-1:0.0: probe with driver hub failed with error -5 [ 250.729443][ T5325] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 251.057986][ T37] audit: type=1800 audit(1785987268.115:102): pid=8537 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1076" name="nexus" dev="configfs" ino=15949 res=0 errno=0 [ 251.688794][ T49] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 251.847620][ T49] usb 1-1: unit 5 not found! [ 251.940611][ T8546] syzkaller0: entered promiscuous mode [ 251.940636][ T8546] syzkaller0: entered allmulticast mode [ 252.265825][ T8550] fuse: Unknown parameter '0x0000000000000003' [ 252.345390][ T49] usb 1-1: USB disconnect, device number 42 [ 252.424113][ T5590] udevd[5590]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 252.734359][ T37] audit: type=1800 audit(1785987269.795:103): pid=8563 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1085" name="nexus" dev="configfs" ino=15995 res=0 errno=0 [ 253.292297][ T49] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 253.321396][ T5764] usb 2-1: USB disconnect, device number 30 [ 253.450801][ T49] usb 3-1: Using ep0 maxpacket: 32 [ 253.452844][ T49] usb 3-1: config 0 has an invalid interface number: 146 but max is 0 [ 253.452872][ T49] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 253.452894][ T49] usb 3-1: config 0 has no interface number 0 [ 253.452940][ T49] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0x1C, changing to 0xC [ 253.452970][ T49] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 253.452994][ T49] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0xC has invalid maxpacket 0 [ 253.453019][ T49] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 253.453045][ T49] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 253.453073][ T49] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 253.453099][ T49] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 253.453125][ T49] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 253.453148][ T49] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 253.456139][ T49] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 253.456167][ T49] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.456188][ T49] usb 3-1: Product: syz [ 253.456203][ T49] usb 3-1: Manufacturer: syz [ 253.456219][ T49] usb 3-1: SerialNumber: syz [ 253.491118][ T49] usb 3-1: config 0 descriptor?? [ 253.513753][ T8572] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 253.542906][ T49] usb 3-1: will this work? Command EP is not usually 12 [ 253.542975][ T49] usb 3-1: will this work? Response EP is not usually 3 [ 253.543022][ T49] usb 3-1: will this work? Image data EP is not usually 2 [ 253.617124][ T49] scsi host1: microtekX6 [ 253.698811][ T8583] fuse: Unknown parameter 'fd0x0000000000000003' [ 253.741436][ T1418] usb 3-1: error -90 submitting URB [ 253.763363][ T73] usb 3-1: error -90 submitting URB [ 253.780078][ T49] usb 3-1: USB disconnect, device number 45 [ 253.821274][ T73] usb 3-1: error -19 submitting URB [ 253.860977][ T73] usb 3-1: error -19 submitting URB [ 254.082776][ T37] audit: type=1800 audit(1785987271.145:104): pid=8594 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1096" name="nexus" dev="configfs" ino=16032 res=0 errno=0 [ 255.600294][ T8618] fuse: Unknown parameter 'fd0x0000000000000003' [ 255.829837][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.829947][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.935081][ T8624] fuse: Unknown parameter 'grou00000000000000000000' [ 255.960793][ T49] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 256.036232][ T37] audit: type=1800 audit(1785987273.095:105): pid=8628 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1107" name="nexus" dev="configfs" ino=16073 res=0 errno=0 [ 256.323744][ T49] usb 3-1: Using ep0 maxpacket: 32 [ 256.958039][ T37] audit: type=1800 audit(1785987274.015:106): pid=8631 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1109" name="idVendor" dev="configfs" ino=16080 res=0 errno=0 [ 256.959244][ T37] audit: type=1800 audit(1785987274.015:107): pid=8631 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.1109" name="idProduct" dev="configfs" ino=16081 res=0 errno=0 [ 257.089245][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.089279][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 257.089307][ T49] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 257.089324][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.128658][ T49] usb 3-1: config 0 descriptor?? [ 257.168207][ T49] hub 3-1:0.0: USB hub found [ 257.242050][ T8636] fuse: Unknown parameter 'grou00000000000000000000' [ 257.388030][ T49] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 257.420182][ T8644] fuse: Unknown parameter 'fd0x0000000000000003' [ 257.609861][ T49] usbhid 3-1:0.0: can't add hid device: -32 [ 257.609981][ T49] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 257.653481][ T49] usb 3-1: USB disconnect, device number 46 [ 257.837521][ T37] audit: type=1800 audit(1785987274.895:108): pid=8656 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.1117" name="nexus" dev="configfs" ino=16121 res=0 errno=0 [ 258.008189][ T8660] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 258.120251][ T8664] fuse: Unknown parameter 'grou00000000000000000000' [ 258.714895][ T37] audit: type=1800 audit(1785987275.775:109): pid=8684 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.1127" name="nexus" dev="configfs" ino=16850 res=0 errno=0 [ 258.915342][ T8690] fuse: Unknown parameter 'grou00000000000000000000' [ 259.280842][ T49] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 259.288012][ T8701] fuse: Unknown parameter 'grou00000000000000000000' [ 259.400880][ T37] audit: type=1800 audit(1785987276.455:110): pid=8706 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.1136" name="nexus" dev="configfs" ino=16172 res=0 errno=0 [ 259.441738][ T49] usb 4-1: Using ep0 maxpacket: 32 [ 259.456388][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.456487][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 259.456526][ T49] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 259.456552][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.547623][ T49] usb 4-1: config 0 descriptor?? [ 259.550826][ T49] hub 4-1:0.0: USB hub found [ 259.759709][ T49] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 259.909713][ T8714] fuse: Unknown parameter 'group_i00000000000000000000' [ 259.981726][ T49] usbhid 4-1:0.0: can't add hid device: -32 [ 259.981881][ T49] usbhid 4-1:0.0: probe with driver usbhid failed with error -32 [ 260.024305][ T49] usb 4-1: USB disconnect, device number 39 [ 260.458584][ T37] audit: type=1800 audit(1785987277.515:111): pid=8730 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.1145" name="nexus" dev="configfs" ino=16220 res=0 errno=0 [ 260.540836][ T199] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 260.584526][ T8735] fuse: Unknown parameter 'grou00000000000000000000' [ 260.803649][ T199] usb 2-1: unable to get BOS descriptor or descriptor too short [ 260.805146][ T199] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 260.835516][ T199] usb 2-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 260.835547][ T199] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.835567][ T199] usb 2-1: Product: syz [ 260.835583][ T199] usb 2-1: Manufacturer: syz [ 260.835598][ T199] usb 2-1: SerialNumber: syz [ 262.238030][ T199] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 262.416754][ T199] usb 2-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 262.416785][ T199] usb 2-1: found format II with max.bitrate = 4, frame size=7372 [ 262.416816][ T199] usb 2-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 262.416966][ T199] usb 2-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 262.416989][ T199] usb 2-1: found format II with max.bitrate = 4, frame size=7372 [ 262.417010][ T199] usb 2-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 262.719552][ T8741] fuse: Unknown parameter 'group_i00000000000000000000' [ 263.257451][ T199] usb 2-1: USB disconnect, device number 31 [ 263.292465][ T10] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 263.442864][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 263.442939][ T10] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 263.482917][ T10] usb 1-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 263.482949][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.482969][ T10] usb 1-1: Product: syz [ 263.482984][ T10] usb 1-1: Manufacturer: syz [ 263.482999][ T10] usb 1-1: SerialNumber: syz [ 263.486627][ T5590] udevd[5590]: setting owner of /dev/bus/usb/002/031 to uid=0, gid=0 failed: No such file or directory [ 263.712703][ T8749] udevd[8749]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 263.773133][ T37] audit: type=1800 audit(1785987280.825:112): pid=8752 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.1.1154" name="nexus" dev="configfs" ino=16981 res=0 errno=0 [ 263.987021][ C0] usb 1-1: received EP1 urb->status = -2 [ 263.993275][ T10] usb 1-1: unable to init card! (ret=-110) [ 263.994972][ T10] snd-usb-caiaq 1-1:1.0: probe with driver snd-usb-caiaq failed with error -110 [ 264.177635][ T49] usb 1-1: USB disconnect, device number 43 [ 264.220473][ T8757] fuse: Unknown parameter 'grou00000000000000000000' [ 264.645242][ T8769] fuse: Unknown parameter 'group_i00000000000000000000' [ 264.744653][ T8771] comedi comedi0: 8255: I/O base address not correctly aligned [ 266.143810][ T37] audit: type=1800 audit(1785987282.335:113): pid=8781 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed(directio) comm="syz.1.1163" name="file0" dev="overlay" ino=1797 res=0 errno=0 [ 266.397247][ T8785] nvmet: adding nsid 1 to subsystem testnqn [ 266.479080][ T8790] fuse: Unknown parameter 'group_id00000000000000000000' [ 266.747150][ T8794] printk: legacy console [ttyS0] disabled syzkaller syzkaller login: [ 600.454939][T14363] dlm: no local IP address has been set [ 600.454956][T14363] dlm: cannot start dlm midcomms -107 [ 600.498949][T14361] printk: legacy console [ttyS0] enabled [ 600.499169][T14361] FAULT_INJECTION: forcing a failure. [ 600.499169][T14361] name failslab, interval 1, probability 0, space 0, times 8 [ 600.499202][T14361] CPU: 0 UID: 0 PID: 14361 Comm: syz.0.3094 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 600.499224][T14361] Tainted: [L]=SOFTLOCKUP [ 600.499230][T14361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 600.499243][T14361] Call Trace: [ 600.499250][T14361] [ 600.499257][T14361] dump_stack_lvl+0xe8/0x150 [ 600.499283][T14361] should_fail_ex+0x467/0x600 [ 600.499330][T14361] should_failslab+0xa8/0x100 [ 600.499356][T14361] __kmalloc_cache_noprof+0xa1/0x670 [ 600.499388][T14361] ? __kthread_create_on_node+0x115/0x3d0 [ 600.499407][T14361] ? __kthread_create_on_node+0x115/0x3d0 [ 600.499427][T14361] ? __init_swait_queue_head+0xa8/0x150 [ 600.499448][T14361] ? __pfx_legacy_kthread_func+0x10/0x10 [ 600.499475][T14361] __kthread_create_on_node+0x115/0x3d0 [ 600.499498][T14361] ? __pfx___kthread_create_on_node+0x10/0x10 [ 600.499525][T14361] ? vprintk_emit+0x4eb/0x560 [ 600.499546][T14361] ? __pfx_legacy_kthread_func+0x10/0x10 [ 600.499571][T14361] ? __pfx_legacy_kthread_func+0x10/0x10 [ 600.499596][T14361] kthread_create_on_node+0xeb/0x140 [ 600.499621][T14361] ? __pfx_kthread_create_on_node+0x10/0x10 [ 600.499643][T14361] ? __pfx__printk+0x10/0x10 [ 600.499670][T14361] printk_kthreads_check_locked+0x160/0x3f0 [ 600.499704][T14361] register_console+0xc19/0xfc0 [ 600.499728][T14361] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 600.499751][T14361] ? __pfx_register_console+0x10/0x10 [ 600.499781][T14361] console_store+0x359/0x4f0 [ 600.499804][T14361] ? __pfx_console_store+0x10/0x10 [ 600.499830][T14361] ? sysfs_file_kobj+0x1e4/0x230 [ 600.499856][T14361] ? sysfs_kf_write+0x166/0x260 [ 600.499885][T14361] ? __pfx_sysfs_kf_write+0x10/0x10 [ 600.499932][T14361] kernfs_fop_write_iter+0x3a5/0x540 [ 600.499970][T14361] vfs_write+0x61e/0xbb0 [ 600.500008][T14361] ? __pfx_vfs_write+0x10/0x10 [ 600.500042][T14361] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 600.500059][T14361] ? lockdep_hardirqs_on+0x7a/0x110 [ 600.500077][T14361] ? mutex_lock_nested+0x152/0x1d0 [ 600.500097][T14361] ? fdget_pos+0x252/0x320 [ 600.500122][T14361] ksys_write+0x156/0x270 [ 600.500143][T14361] ? __pfx_ksys_write+0x10/0x10 [ 600.500177][T14361] do_syscall_64+0x17b/0x530 [ 600.500194][T14361] ? irqentry_exit+0x10f/0x8f0 [ 600.500209][T14361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.500226][T14361] ? clear_bhb_loop+0x40/0x90 [ 600.500247][T14361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.500263][T14361] RIP: 0033:0x7f4f213de0d9 [ 600.500279][T14361] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 600.500293][T14361] RSP: 002b:00007f4f1f636028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 600.500310][T14361] RAX: ffffffffffffffda RBX: 00007f4f21665fa0 RCX: 00007f4f213de0d9 [ 600.500322][T14361] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 0000000000000003 [ 600.500332][T14361] RBP: 00007f4f1f636090 R08: 0000000000000000 R09: 0000000000000000 [ 600.500342][T14361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.500352][T14361] R13: 00007f4f21666038 R14: 00007f4f21665fa0 R15: 00007fff10e58fd8 [ 600.500393][T14361] [ 600.503578][T14361] ------------[ cut here ]------------ [ 600.503591][T14361] IS_ERR(kt) [ 600.503622][T14361] WARNING: kernel/printk/printk.c:3735 at printk_kthreads_check_locked+0x2a7/0x3f0, CPU#0: syz.0.3094/14361 [ 600.503675][T14361] Modules linked in: [ 600.503703][T14361] CPU: 0 UID: 0 PID: 14361 Comm: syz.0.3094 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 600.503735][T14361] Tainted: [L]=SOFTLOCKUP [ 600.503743][T14361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 600.503757][T14361] RIP: 0010:printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.503791][T14361] Code: fe c1 38 c1 7c 9a 4c 89 f7 e8 45 9c 8d 00 eb 90 e8 be 45 21 00 eb 05 e8 b7 45 21 00 b0 01 88 05 df cc 2b 18 e9 e2 00 00 00 90 <0f> 0b 90 48 c7 c7 60 c6 6d 8b e8 5a 09 83 ff 48 8b 1d 43 c7 27 18 [ 600.503812][T14361] RSP: 0018:ffffc90003787a70 EFLAGS: 00010202 [ 600.503832][T14361] RAX: fffffffffffffff4 RBX: 0000000000000001 RCX: d0937a1122773800 [ 600.503849][T14361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 600.503864][T14361] RBP: ffffc90003787b70 R08: 0000000000000cc0 R09: 00000000ffffffff [ 600.503880][T14361] R10: dffffc0000000000 R11: fffffbfff1ca1a87 R12: 0000000000000000 [ 600.503897][T14361] R13: dffffc0000000000 R14: 1ffff920006f0f5c R15: dffffc0000000000 [ 600.503915][T14361] FS: 00007f4f1f6366c0(0000) GS:ffff8881259f2000(0000) knlGS:0000000000000000 [ 600.503937][T14361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 600.503952][T14361] CR2: 00007f5a6f5556c8 CR3: 00000000518ba000 CR4: 00000000003526f0 [ 600.503972][T14361] Call Trace: [ 600.503982][T14361] [ 600.503997][T14361] register_console+0xc19/0xfc0 [ 600.504033][T14361] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 600.504067][T14361] ? __pfx_register_console+0x10/0x10 [ 600.504110][T14361] console_store+0x359/0x4f0 [ 600.504159][T14361] ? __pfx_console_store+0x10/0x10 [ 600.504197][T14361] ? sysfs_file_kobj+0x1e4/0x230 [ 600.504233][T14361] ? sysfs_kf_write+0x166/0x260 [ 600.504272][T14361] ? __pfx_sysfs_kf_write+0x10/0x10 [ 600.504306][T14361] kernfs_fop_write_iter+0x3a5/0x540 [ 600.504346][T14361] vfs_write+0x61e/0xbb0 [ 600.504385][T14361] ? __pfx_vfs_write+0x10/0x10 [ 600.504417][T14361] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 600.504441][T14361] ? lockdep_hardirqs_on+0x7a/0x110 [ 600.504468][T14361] ? mutex_lock_nested+0x152/0x1d0 [ 600.504498][T14361] ? fdget_pos+0x252/0x320 [ 600.504544][T14361] ksys_write+0x156/0x270 [ 600.504574][T14361] ? __pfx_ksys_write+0x10/0x10 [ 600.504613][T14361] do_syscall_64+0x17b/0x530 [ 600.504636][T14361] ? irqentry_exit+0x10f/0x8f0 [ 600.504658][T14361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.504684][T14361] ? clear_bhb_loop+0x40/0x90 [ 600.504712][T14361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.504735][T14361] RIP: 0033:0x7f4f213de0d9 [ 600.504755][T14361] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 600.504775][T14361] RSP: 002b:00007f4f1f636028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 600.504798][T14361] RAX: ffffffffffffffda RBX: 00007f4f21665fa0 RCX: 00007f4f213de0d9 [ 600.504814][T14361] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 0000000000000003 [ 600.504829][T14361] RBP: 00007f4f1f636090 R08: 0000000000000000 R09: 0000000000000000 [ 600.504843][T14361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.504857][T14361] R13: 00007f4f21666038 R14: 00007f4f21665fa0 R15: 00007fff10e58fd8 [ 600.504894][T14361] [ 600.504906][T14361] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 600.504925][T14361] CPU: 0 UID: 0 PID: 14361 Comm: syz.0.3094 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 600.504953][T14361] Tainted: [L]=SOFTLOCKUP [ 600.504961][T14361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 600.504977][T14361] Call Trace: [ 600.504986][T14361] [ 600.504995][T14361] vpanic+0x56c/0xa60 [ 600.505019][T14361] ? __pfx__printk+0x10/0x10 [ 600.505047][T14361] ? __pfx_vpanic+0x10/0x10 [ 600.505067][T14361] ? is_bpf_text_address+0x292/0x2b0 [ 600.505094][T14361] ? is_bpf_text_address+0x26/0x2b0 [ 600.505129][T14361] panic+0xc5/0xd0 [ 600.505151][T14361] ? __pfx_panic+0x10/0x10 [ 600.505197][T14361] __warn+0x315/0x4c0 [ 600.505219][T14361] ? printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505255][T14361] ? printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505288][T14361] __report_bug+0x276/0x570 [ 600.505316][T14361] ? printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505352][T14361] ? __pfx___report_bug+0x10/0x10 [ 600.505373][T14361] ? irqentry_exit+0x218/0x8f0 [ 600.505393][T14361] ? trace_irq_disable+0x3b/0x140 [ 600.505423][T14361] ? printk_kthreads_check_locked+0x2a9/0x3f0 [ 600.505454][T14361] ? printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505494][T14361] ? printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505527][T14361] report_bug+0x16a/0x220 [ 600.505551][T14361] ? printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505581][T14361] ? printk_kthreads_check_locked+0x2a9/0x3f0 [ 600.505614][T14361] handle_bug+0x9c/0x200 [ 600.505640][T14361] exc_invalid_op+0x1a/0x50 [ 600.505665][T14361] asm_exc_invalid_op+0x1a/0x20 [ 600.505688][T14361] RIP: 0010:printk_kthreads_check_locked+0x2a7/0x3f0 [ 600.505719][T14361] Code: fe c1 38 c1 7c 9a 4c 89 f7 e8 45 9c 8d 00 eb 90 e8 be 45 21 00 eb 05 e8 b7 45 21 00 b0 01 88 05 df cc 2b 18 e9 e2 00 00 00 90 <0f> 0b 90 48 c7 c7 60 c6 6d 8b e8 5a 09 83 ff 48 8b 1d 43 c7 27 18 [ 600.505738][T14361] RSP: 0018:ffffc90003787a70 EFLAGS: 00010202 [ 600.505757][T14361] RAX: fffffffffffffff4 RBX: 0000000000000001 RCX: d0937a1122773800 [ 600.505773][T14361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 600.505786][T14361] RBP: ffffc90003787b70 R08: 0000000000000cc0 R09: 00000000ffffffff [ 600.505802][T14361] R10: dffffc0000000000 R11: fffffbfff1ca1a87 R12: 0000000000000000 [ 600.505818][T14361] R13: dffffc0000000000 R14: 1ffff920006f0f5c R15: dffffc0000000000 [ 600.505859][T14361] register_console+0xc19/0xfc0 [ 600.505893][T14361] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 600.505923][T14361] ? __pfx_register_console+0x10/0x10 [ 600.505965][T14361] console_store+0x359/0x4f0 [ 600.505996][T14361] ? __pfx_console_store+0x10/0x10 [ 600.506025][T14361] ? sysfs_file_kobj+0x1e4/0x230 [ 600.506058][T14361] ? sysfs_kf_write+0x166/0x260 [ 600.506097][T14361] ? __pfx_sysfs_kf_write+0x10/0x10 [ 600.506129][T14361] kernfs_fop_write_iter+0x3a5/0x540 [ 600.506167][T14361] vfs_write+0x61e/0xbb0 [ 600.506211][T14361] ? __pfx_vfs_write+0x10/0x10 [ 600.506241][T14361] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 600.506283][T14361] ? lockdep_hardirqs_on+0x7a/0x110 [ 600.506308][T14361] ? mutex_lock_nested+0x152/0x1d0 [ 600.506338][T14361] ? fdget_pos+0x252/0x320 [ 600.506373][T14361] ksys_write+0x156/0x270 [ 600.506404][T14361] ? __pfx_ksys_write+0x10/0x10 [ 600.506445][T14361] do_syscall_64+0x17b/0x530 [ 600.506468][T14361] ? irqentry_exit+0x10f/0x8f0 [ 600.506491][T14361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.506515][T14361] ? clear_bhb_loop+0x40/0x90 [ 600.506544][T14361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.506567][T14361] RIP: 0033:0x7f4f213de0d9 [ 600.506587][T14361] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 600.506608][T14361] RSP: 002b:00007f4f1f636028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 600.506631][T14361] RAX: ffffffffffffffda RBX: 00007f4f21665fa0 RCX: 00007f4f213de0d9 [ 600.506648][T14361] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 0000000000000003 [ 600.506663][T14361] RBP: 00007f4f1f636090 R08: 0000000000000000 R09: 0000000000000000 [ 600.506678][T14361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.506692][T14361] R13: 00007f4f21666038 R14: 00007f4f21665fa0 R15: 00007fff10e58fd8 [ 600.506730][T14361] [ 600.507357][T14361] Kernel Offset: disabled