last executing test programs: 1m8.93476534s ago: executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000380)=""/16, 0x10}], 0x1, 0x10001, 0x0) 1m3.811191808s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f000000"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004580)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC=r2, @ANYRES32, @ANYRES16=r3], 0x100, 0x24000081}}], 0x1, 0x90) bind$inet6(r4, &(0x7f00000004c0)={0xa, 0x8000002, 0x0, @empty, 0x1}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) accept(r1, &(0x7f0000000500)=@ethernet={0x0, @local}, 0x0) getrlimit(0x2, &(0x7f0000000380)) sync() 22.539561764s ago: executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/16, 0x10}], 0x1, 0x10001, 0x0) 16.325514695s ago: executing program 0: io_setup(0x20, &(0x7f0000001140)=0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="f4b5d0706501", 0x6}]) 13.599220178s ago: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000180)=@ringbuf={{}, {{}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0xc2}}}, &(0x7f0000000280)='syzkaller\x00'}, 0x90) 11.857621937s ago: executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000013c0)=[@in={0x2, 0x4e20, @local}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x989, 0x0, 0x10}, 0x9c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x48000000, 0x4) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 10.473787585s ago: executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r1, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0xb5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r4}) 8.918376338s ago: executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000080)='m', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x2000) 7.424153015s ago: executing program 0: io_setup(0x20, &(0x7f0000001140)=0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="f4b5d0706501", 0x6}]) 6.217274199s ago: executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000001e00ff3bd90ea7eff078000000000000000000000000000008000f0016040000", 0x24) syz_emit_ethernet(0x52, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a37f2", 0x1c, 0x2c, 0x0, @remote, @local, {[], {{0x600, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"5e4cd36bb96bd2b9"}}}}}}}, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x20000000) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000140)=0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x1a, 0x0, &(0x7f0000000080)) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000140)=@abs, 0x6e) recvmsg$unix(r8, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0xc0) connect$unix(r8, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebe3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}]}, 0x50}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000880)={@map, 0xffffffffffffffff, 0x14, 0x0, 0x0, @prog_fd}, 0x20) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0xa, @remote={0xac, 0x1c}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20, 0x2000000}}], 0x1, 0x0) 4.145693496s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x7fe4, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000009c0)='kfree\x00', r1}, 0x10) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f00000002c0)={0x18, &(0x7f0000000180)={0x0, 0x0, 0x5, {0x5, 0x0, "18edba"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0x6, 0x4) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000480)=""/136, 0x88}], 0x1}}], 0x1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10010000004e20}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000b00)=[{{&(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000000)="c1", 0x1}], 0x1}}], 0x1, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:46473' (ED25519) to the list of known hosts. 1970/01/01 00:07:30 fuzzer started 1970/01/01 00:07:38 dialing manager at localhost:30008 syzkaller login: [ 466.558458][ T3050] cgroup: Unknown subsys name 'net' [ 467.813664][ T3050] cgroup: Unknown subsys name 'rlimit' [ 523.659589][ T3048] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:08:43 starting 2 executor processes [ 568.998207][ T3060] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 569.049838][ T3060] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 571.410121][ T3062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 571.545014][ T3062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 580.652132][ T3060] hsr_slave_0: entered promiscuous mode [ 580.716308][ T3060] hsr_slave_1: entered promiscuous mode [ 583.414015][ T3062] hsr_slave_0: entered promiscuous mode [ 583.496932][ T3062] hsr_slave_1: entered promiscuous mode [ 583.518907][ T3062] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 583.527915][ T3062] Cannot create hsr debugfs directory [ 588.889621][ T3060] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 589.245997][ T3060] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 589.527314][ T3060] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 589.657836][ T3060] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 591.113828][ T3062] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 591.239029][ T3062] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 591.376455][ T3062] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 591.732595][ T3062] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 602.286455][ T3062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 603.653341][ T3060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 650.653920][ T3062] veth0_vlan: entered promiscuous mode [ 651.165625][ T3062] veth1_vlan: entered promiscuous mode [ 653.305683][ T3060] veth0_vlan: entered promiscuous mode [ 654.036270][ T3062] veth0_macvtap: entered promiscuous mode [ 654.445145][ T3060] veth1_vlan: entered promiscuous mode [ 654.597804][ T3062] veth1_macvtap: entered promiscuous mode [ 656.723276][ T3062] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 656.726234][ T3062] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 656.727709][ T3062] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 656.729146][ T3062] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 656.846715][ T3060] veth0_macvtap: entered promiscuous mode [ 657.505440][ T3060] veth1_macvtap: entered promiscuous mode [ 659.729050][ T3060] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 659.782303][ T3060] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 659.785010][ T3060] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 659.787950][ T3060] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 685.338705][ T3764] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 704.904512][ T3783] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 713.349679][ T3791] loop1: detected capacity change from 0 to 512 [ 713.627186][ T3791] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 713.629602][ T3791] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 714.675241][ T3791] EXT4-fs (loop1): 1 orphan inode deleted [ 714.677498][ T3791] EXT4-fs (loop1): 1 truncate cleaned up [ 714.802821][ T3791] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 716.794779][ T3795] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 716.832869][ T3795] EXT4-fs (loop1): Remounting filesystem read-only [ 717.397517][ T3060] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 731.035517][ T3812] loop0: detected capacity change from 0 to 512 [ 731.260040][ T3812] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 731.827727][ T3812] EXT4-fs (loop0): 1 orphan inode deleted [ 731.829810][ T3812] EXT4-fs (loop0): 1 truncate cleaned up [ 731.935133][ T3812] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 732.975376][ T3812] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 733.105025][ T3812] EXT4-fs (loop0): Remounting filesystem read-only [ 734.494415][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 743.409621][ T3829] loop0: detected capacity change from 0 to 512 [ 743.699579][ T3829] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 744.006217][ T3829] EXT4-fs (loop0): 1 orphan inode deleted [ 744.007530][ T3829] EXT4-fs (loop0): 1 truncate cleaned up [ 744.033472][ T3829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 744.207067][ T3829] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 744.278537][ T3829] EXT4-fs (loop0): Remounting filesystem read-only [ 745.465715][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 745.756251][ T3833] ip6tnl1: entered promiscuous mode [ 745.758674][ T3833] ip6tnl1: entered allmulticast mode [ 755.696030][ T3848] loop0: detected capacity change from 0 to 512 [ 755.925985][ T3848] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 756.149745][ T3848] EXT4-fs (loop0): 1 orphan inode deleted [ 756.152381][ T3848] EXT4-fs (loop0): 1 truncate cleaned up [ 756.167619][ T3848] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 756.615162][ T3848] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 756.666310][ T3848] EXT4-fs (loop0): Remounting filesystem read-only [ 757.927267][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 766.616940][ T3867] loop0: detected capacity change from 0 to 512 [ 766.928449][ T3867] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 767.506079][ T3867] EXT4-fs (loop0): 1 orphan inode deleted [ 767.515789][ T3867] EXT4-fs (loop0): 1 truncate cleaned up [ 767.854829][ T3867] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 768.472534][ T3867] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 768.503571][ T3867] EXT4-fs (loop0): Remounting filesystem read-only [ 769.508625][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 776.179021][ T3882] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 784.465717][ T3896] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 788.017959][ T3902] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 790.439092][ T3904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 790.448643][ T3904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 794.875869][ T3912] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 803.157796][ T3919] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 803.178355][ T3919] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 806.956434][ T3924] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 808.328706][ T3925] loop0: detected capacity change from 0 to 512 [ 808.597760][ T3925] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 808.875806][ T3925] EXT4-fs (loop0): 1 orphan inode deleted [ 808.877247][ T3925] EXT4-fs (loop0): 1 truncate cleaned up [ 809.105471][ T3925] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 809.828416][ T3925] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 809.905449][ T3925] EXT4-fs (loop0): Remounting filesystem read-only [ 811.465839][ T36] audit: type=1326 audit(810.760:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3928 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 811.896863][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 818.324950][ T3941] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 818.327785][ T3941] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 822.223026][ T36] audit: type=1800 audit(821.460:3): pid=3937 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=695 res=0 errno=0 [ 824.533363][ T3947] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 825.992203][ T3950] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 826.649708][ T3951] loop0: detected capacity change from 0 to 512 [ 827.035211][ T3951] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 827.381500][ T3951] EXT4-fs (loop0): 1 orphan inode deleted [ 827.383557][ T3951] EXT4-fs (loop0): 1 truncate cleaned up [ 827.518572][ T3951] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 827.884510][ T3951] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 827.943906][ T3951] EXT4-fs (loop0): Remounting filesystem read-only [ 829.067078][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 833.013754][ T36] audit: type=1326 audit(832.300:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3958 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 835.403534][ T36] audit: type=1326 audit(834.670:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3962 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 838.240283][ T3968] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 841.088097][ T3972] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 844.713377][ T36] audit: type=1800 audit(844.010:6): pid=3969 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=695 res=0 errno=0 [ 845.117319][ T3977] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 848.735026][ T3982] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 848.739714][ T3982] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 851.624504][ T3984] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 854.774906][ T36] audit: type=1326 audit(854.010:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3987 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 862.998625][ T3998] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 863.000045][ T3998] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 866.592993][ T36] audit: type=1800 audit(865.850:8): pid=3994 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=691 res=0 errno=0 [ 872.783794][ T36] audit: type=1326 audit(872.080:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4003 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 872.814481][ T36] audit: type=1326 audit(872.080:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4003 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=2 compat=0 ip=0x3ae72 code=0x7fc00000 [ 872.838478][ T36] audit: type=1326 audit(872.130:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4003 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 880.232110][ T36] audit: type=1326 audit(879.510:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4012 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 882.196836][ T25] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 882.219305][ C1] hrtimer: interrupt took 7894300 ns [ 882.597712][ T25] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 882.623058][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 882.625561][ T25] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 882.628981][ T25] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 882.642920][ T25] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59389, setting to 1024 [ 882.764833][ T25] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 882.767502][ T25] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 882.769458][ T25] usb 2-1: Product: syz [ 882.783316][ T25] usb 2-1: Manufacturer: syz [ 883.086734][ T4017] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 883.328756][ T25] cdc_wdm 2-1:1.0: skipping garbage [ 883.337567][ T25] cdc_wdm 2-1:1.0: skipping garbage [ 883.508936][ T25] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 884.253711][ T3676] usb 2-1: USB disconnect, device number 2 [ 886.086865][ T36] audit: type=1804 audit(885.350:13): pid=4021 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1668290066/syzkaller.hdcly2/49/cgroup.controllers" dev="vda" ino=699 res=1 errno=0 [ 895.127074][ T36] audit: type=1326 audit(894.430:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4042 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 895.166893][ T36] audit: type=1326 audit(894.470:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4042 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=2 compat=0 ip=0x3ae72 code=0x7fc00000 [ 895.192108][ T36] audit: type=1326 audit(894.490:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4042 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 908.666901][ T36] audit: type=1326 audit(907.960:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 908.713829][ T36] audit: type=1326 audit(907.990:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=2 compat=0 ip=0x3ae72 code=0x7fc00000 [ 908.717667][ T36] audit: type=1326 audit(907.990:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 908.833115][ T36] audit: type=1326 audit(907.990:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 943.880009][ T4098] ip6tnl1: entered promiscuous mode [ 943.883793][ T4098] ip6tnl1: entered allmulticast mode [ 965.766542][ T25] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 966.318998][ T25] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 966.327973][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 966.362614][ T25] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 966.558958][ T25] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 966.570053][ T25] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59389, setting to 1024 [ 966.816702][ T25] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 966.826780][ T25] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 966.829822][ T25] usb 2-1: Product: syz [ 966.839111][ T25] usb 2-1: Manufacturer: syz [ 967.070353][ T4125] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 967.215846][ T25] cdc_wdm 2-1:1.0: skipping garbage [ 967.217055][ T25] cdc_wdm 2-1:1.0: skipping garbage [ 967.239021][ T25] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 968.274721][ T25] usb 2-1: USB disconnect, device number 3 [ 979.407142][ T4154] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 979.433948][ T4154] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 993.266502][ T4169] loop1: detected capacity change from 0 to 512 [ 993.484831][ T4169] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 993.915288][ T4169] EXT4-fs (loop1): 1 orphan inode deleted [ 993.917401][ T4169] EXT4-fs (loop1): 1 truncate cleaned up [ 994.028407][ T4169] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 994.766038][ T4169] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 994.825495][ T4169] EXT4-fs (loop1): Remounting filesystem read-only [ 996.368400][ T3060] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 999.213489][ T4181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1005.796840][ T4189] loop1: detected capacity change from 0 to 512 [ 1005.905630][ T4189] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1006.454602][ T4189] EXT4-fs (loop1): 1 orphan inode deleted [ 1006.456704][ T4189] EXT4-fs (loop1): 1 truncate cleaned up [ 1006.499907][ T4189] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1006.647679][ T4189] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 1006.682569][ T4189] EXT4-fs (loop1): Remounting filesystem read-only [ 1007.507715][ T3060] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1009.144385][ T4197] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1017.069384][ T4208] loop0: detected capacity change from 0 to 512 [ 1017.156489][ T4208] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1017.485715][ T4208] EXT4-fs (loop0): 1 orphan inode deleted [ 1017.487208][ T4208] EXT4-fs (loop0): 1 truncate cleaned up [ 1017.577282][ T4208] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1019.014426][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1024.428069][ T36] audit: type=1326 audit(1023.690:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4216 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1031.138674][ T4227] loop0: detected capacity change from 0 to 512 [ 1031.287990][ T4227] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1031.855795][ T4227] EXT4-fs (loop0): 1 orphan inode deleted [ 1031.857362][ T4227] EXT4-fs (loop0): 1 truncate cleaned up [ 1031.937880][ T4227] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1032.144857][ T4230] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 1032.191260][ T4230] EXT4-fs (loop0): Remounting filesystem read-only [ 1032.762904][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1036.202770][ T36] audit: type=1326 audit(1035.480:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4231 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1036.205353][ T36] audit: type=1326 audit(1035.480:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4231 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=2 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1043.038270][ T4244] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1046.322141][ T4247] loop0: detected capacity change from 0 to 512 [ 1046.636809][ T4247] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1047.187166][ T4247] EXT4-fs (loop0): 1 orphan inode deleted [ 1047.190024][ T4247] EXT4-fs (loop0): 1 truncate cleaned up [ 1047.679252][ T4247] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1047.784630][ T4252] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1047.788355][ T4252] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1050.728349][ T3062] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1061.587850][ T4267] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1061.643743][ T4267] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1094.922822][ T4311] Zero length message leads to an empty skb [ 1186.334040][ T36] audit: type=1326 audit(1185.620:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4424 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1195.818008][ T36] audit: type=1800 audit(1195.100:25): pid=4434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="vda" ino=695 res=0 errno=0 [ 1204.764757][ T36] audit: type=1326 audit(1204.070:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4452 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1204.769029][ T36] audit: type=1326 audit(1204.070:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4452 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=2 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1204.803472][ T36] audit: type=1326 audit(1204.070:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4452 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1204.808572][ T36] audit: type=1326 audit(1204.070:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4452 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1204.853764][ T36] audit: type=1326 audit(1204.070:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4452 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x7fc00000 [ 1206.363651][ T36] audit: type=1326 audit(1205.620:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4455 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1216.741952][ T36] audit: type=1804 audit(1216.030:32): pid=4466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir464477705/syzkaller.hvfXT8/117/cgroup.controllers" dev="vda" ino=699 res=1 errno=0 [ 1216.792441][ T36] audit: type=1800 audit(1216.090:33): pid=4466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=699 res=0 errno=0 [ 1227.862166][ T4486] trusted_key: encrypted_key: master key parameter 'g9*pms-H8E$v×' is invalid [ 1235.212199][ T36] audit: type=1326 audit(1234.470:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4489 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1245.725968][ T36] audit: type=1800 audit(1245.020:35): pid=4497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=699 res=0 errno=0 [ 1250.032966][ T3676] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1250.319908][ T4513] trusted_key: encrypted_key: master key parameter 'g9*pms-H8E$v×' is invalid [ 1250.954697][ T3676] usb 1-1: Using ep0 maxpacket: 8 [ 1251.072500][ T3676] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1251.075671][ T3676] usb 1-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 1251.077722][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1251.379534][ T3676] usb 1-1: config 0 descriptor?? [ 1251.903060][ T3057] usb 1-1: USB disconnect, device number 2 [ 1261.073471][ T36] audit: type=1326 audit(1260.340:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4529 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1271.982211][ T36] audit: type=1800 audit(1271.280:37): pid=4538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="vda" ino=691 res=0 errno=0 [ 1273.626601][ T4544] trusted_key: encrypted_key: master key parameter 'g9*pms-H8E$v×' is invalid [ 1286.663162][ T36] audit: type=1326 audit(1285.940:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4553 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1292.253872][ T4561] trusted_key: encrypted_key: master key parameter 'g9*pms-H8E$v×' is invalid [ 1299.737390][ T36] audit: type=1800 audit(1299.030:39): pid=4562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=689 res=0 errno=0 [ 1312.413620][ T36] audit: type=1326 audit(1311.690:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4583 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1314.562991][ T4591] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1314.565015][ T4591] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1323.852301][ T36] audit: type=1804 audit(1323.140:41): pid=4592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1668290066/syzkaller.hdcly2/143/cgroup.controllers" dev="vda" ino=695 res=1 errno=0 [ 1332.653372][ T36] audit: type=1326 audit(1331.940:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4612 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1337.369909][ T36] audit: type=1804 audit(1336.670:43): pid=4620 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir464477705/syzkaller.hvfXT8/136/cgroup.controllers" dev="vda" ino=699 res=1 errno=0 [ 1343.375624][ T4627] loop0: detected capacity change from 0 to 128 [ 1343.934598][ T4627] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1346.915061][ T4313] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1347.203912][ T4313] usb 2-1: Using ep0 maxpacket: 32 [ 1347.322377][ T4313] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 1347.325678][ T4313] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1347.327764][ T4313] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1347.361743][ T4313] usb 2-1: config 1 has no interface number 0 [ 1347.364281][ T4313] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1347.366682][ T4313] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1347.369230][ T4313] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1347.382268][ T4313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1348.173107][ T4313] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 1350.782556][ T4313] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 1351.908288][ T4313] usb 2-1: USB disconnect, device number 4 [ 1352.069112][ T4313] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 1362.458714][ T3062] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1366.957186][ T36] audit: type=1326 audit(1366.260:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4669 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1371.662891][ T36] audit: type=1804 audit(1370.950:45): pid=4675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir464477705/syzkaller.hvfXT8/140/cgroup.controllers" dev="vda" ino=699 res=1 errno=0 [ 1372.684244][ T3057] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1373.556012][ T3057] usb 1-1: Using ep0 maxpacket: 8 [ 1374.093274][ T3057] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1374.097195][ T3057] usb 1-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 1374.099313][ T3057] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1374.338263][ T3057] usb 1-1: config 0 descriptor?? [ 1375.577346][ T3676] usb 1-1: USB disconnect, device number 3 [ 1378.218279][ T4696] loop1: detected capacity change from 0 to 128 [ 1378.745643][ T4696] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1391.320062][ T3060] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1392.126048][ T36] audit: type=1326 audit(1391.420:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1397.955632][ T36] audit: type=1804 audit(1397.260:47): pid=4723 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1668290066/syzkaller.hdcly2/155/cgroup.controllers" dev="vda" ino=700 res=1 errno=0 [ 1418.086806][ T4742] loop1: detected capacity change from 0 to 128 [ 1419.147524][ T4742] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1419.654145][ T36] audit: type=1326 audit(1418.910:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4743 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1430.967631][ T36] audit: type=1800 audit(1430.270:49): pid=4751 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="vda" ino=700 res=0 errno=0 [ 1435.465454][ T3060] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1437.408172][ C1] net_ratelimit: 1 callbacks suppressed [ 1437.408777][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1442.736671][ T36] audit: type=1326 audit(1442.040:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4776 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1452.942610][ T36] audit: type=1800 audit(1452.230:51): pid=4784 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=699 res=0 errno=0 [ 1460.339829][ T4792] loop1: detected capacity change from 0 to 128 [ 1461.272456][ T4792] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1478.868782][ T3060] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1489.955171][ T4816] loop0: detected capacity change from 0 to 128 [ 1490.507954][ T4816] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1506.066578][ T3062] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1537.047885][ T4854] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1537.984457][ T4856] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1538.259922][ T36] audit: type=1326 audit(1537.500:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4853 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1584.486425][ T4893] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1584.488647][ T4893] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1595.071686][ T4904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1595.073584][ T4904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1611.682485][ T4922] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1611.688586][ T4922] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1614.504703][ T4924] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1615.416452][ T4926] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1615.662728][ T36] audit: type=1326 audit(1614.960:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4923 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1632.034626][ T4939] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1633.072197][ T4941] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1633.283978][ T36] audit: type=1326 audit(1632.550:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4938 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1643.777984][ T4948] loop0: detected capacity change from 0 to 128 [ 1644.529498][ T4948] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1659.793688][ T3062] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1675.510007][ T4983] loop0: detected capacity change from 0 to 128 [ 1676.057433][ T4983] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1690.999290][ T3062] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1693.155292][ T4995] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1693.158078][ T4995] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1704.334249][ T5003] loop0: detected capacity change from 0 to 128 [ 1704.997503][ T5003] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1706.195506][ T5007] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1706.197330][ T5007] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1720.202120][ T3062] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1735.247492][ T5033] loop0: detected capacity change from 0 to 128 [ 1735.837927][ T5033] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1752.609905][ T3062] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1847.438591][ T5122] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1848.407072][ T5124] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1848.554188][ T36] audit: type=1326 audit(1847.850:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5121 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1863.697301][ T5137] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1864.800616][ C1] vkms_vblank_simulate: vblank timer overrun [ 1864.825986][ C1] vkms_vblank_simulate: vblank timer overrun [ 1866.633929][ T5140] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1866.986515][ T36] audit: type=1326 audit(1866.250:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5135 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1893.192958][ T5157] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1894.115660][ T5159] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1894.221976][ T36] audit: type=1326 audit(1893.520:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5156 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1913.163585][ T5171] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1913.893861][ T5172] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1913.982288][ T36] audit: type=1326 audit(1913.280:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5170 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1918.882666][ T36] audit: type=1326 audit(1918.180:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5178 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1927.553691][ T5192] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1928.407414][ T5194] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1928.624414][ T36] audit: type=1326 audit(1927.870:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5191 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1940.932351][ T36] audit: type=1326 audit(1940.190:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5200 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1966.614442][ T36] audit: type=1326 audit(1965.860:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5217 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae72 code=0x0 [ 1984.821591][ T3676] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1985.659508][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1985.694292][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1985.699306][ T3676] usb 1-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 1985.736328][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1986.054645][ T3676] usb 1-1: config 0 descriptor?? [ 1987.732687][ T3676] wacom 0003:056A:00D0.0001: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 1987.854843][ T3676] wacom 0003:056A:00D0.0001: hidraw0: USB HID v0.00 Device [HID 056a:00d0] on usb-dummy_hcd.0-1/input0 [ 1987.943334][ T3676] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:00D0.0001/input/input0 [ 1988.762515][ T3676] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 1988.766479][ T3676] CPU: 0 PID: 3676 Comm: kworker/0:3 Not tainted 6.10.0-rc2-syzkaller-ge2c79b4c5c4d #0 [ 1988.769930][ T3676] Hardware name: riscv-virtio,qemu (DT) [ 1988.772702][ T3676] Workqueue: usb_hub_wq hub_event [ 1988.778779][ T3676] Call Trace: [ 1988.780011][ T3676] [] dump_backtrace+0x2e/0x3c [ 1988.782256][ T3676] [] show_stack+0x34/0x40 [ 1988.783899][ T3676] [] dump_stack_lvl+0x108/0x196 [ 1988.785600][ T3676] [] dump_stack+0x1c/0x24 [ 1988.787126][ T3676] [] panic+0x382/0x800 [ 1988.788709][ T3676] [] __schedule+0x342e/0x3486 [ 1988.790373][ T3676] [] preempt_schedule_irq+0x7a/0x1a8 [ 1988.792213][ T3676] [] irqentry_exit+0x138/0x17a [ 1988.794411][ T3676] [] do_irq+0x34/0x4a [ 1988.795916][ T3676] [] ret_from_exception+0x0/0x64 [ 1988.797525][ T3676] [] walk_stackframe+0xba/0x452 [ 1988.799146][ T3676] [] arch_stack_walk+0x2c/0x3c [ 1988.801334][ T3676] [] stack_trace_save+0xa0/0xd2 [ 1988.803120][ T3676] [] kasan_save_stack+0x3e/0x6a [ 1988.805293][ T3676] [] kasan_save_track+0x16/0x28 [ 1988.806866][ T3676] [] kasan_save_alloc_info+0x30/0x3e [ 1988.808790][ T3676] [] __kasan_kmalloc+0xa0/0xa6 [ 1988.810358][ T3676] [] kmalloc_trace_noprof+0x1f2/0x316 [ 1988.811944][ T3676] [] call_usermodehelper_setup+0xae/0x2e0 [ 1988.813526][ T3676] [] kobject_uevent_env+0xcd2/0x1490 [ 1988.815763][ T3676] [] kobject_uevent+0x22/0x2e [ 1988.817182][ T3676] [] device_del+0x540/0x898 [ 1988.819036][ T3676] [] cdev_device_del+0x22/0x116 [ 1988.820716][ T3676] [] mousedev_disconnect+0x186/0x338 [ 1988.822350][ T3676] [] __input_unregister_device+0x1ae/0x3e2 [ 1988.823943][ T3676] [] devm_input_device_unregister+0x44/0xf2 [ 1988.825559][ T3676] [] release_nodes+0xf6/0x1ee [ 1988.827046][ T3676] [] devres_release_group+0x1a2/0x276 [ 1988.828559][ T3676] [] wacom_parse_and_register+0x27e6/0x55a2 [ 1988.830286][ T3676] [] wacom_probe+0x900/0xd08 [ 1988.832270][ T3676] [] hid_device_probe+0x2a4/0x3f2 [ 1988.833953][ T3676] [] really_probe+0x232/0x9be [ 1988.835746][ T3676] [] __driver_probe_device+0x1d4/0x3f2 [ 1988.837414][ T3676] [] driver_probe_device+0x60/0x1ce [ 1988.839652][ T3676] [] __device_attach_driver+0x1e2/0x2fc [ 1988.841318][ T3676] [] bus_for_each_drv+0x142/0x1da [ 1988.842886][ T3676] [] __device_attach+0x1c4/0x462 [ 1988.844464][ T3676] [] device_initial_probe+0x1c/0x26 [ 1988.846078][ T3676] [] bus_probe_device+0x15c/0x192 [ 1988.847731][ T3676] [] device_add+0x10d8/0x181a [ 1988.849405][ T3676] [] hid_add_device+0x374/0x9d8 [ 1988.851111][ T3676] [] usbhid_probe+0xa52/0xf86 [ 1988.852657][ T3676] [] usb_probe_interface+0x2d8/0x8c6 [ 1988.854483][ T3676] [] really_probe+0x232/0x9be [ 1988.856041][ T3676] [] __driver_probe_device+0x1d4/0x3f2 [ 1988.857733][ T3676] [] driver_probe_device+0x60/0x1ce [ 1988.859510][ T3676] [] __device_attach_driver+0x1e2/0x2fc [ 1988.862214][ T3676] [] bus_for_each_drv+0x142/0x1da [ 1988.863800][ T3676] [] __device_attach+0x1c4/0x462 [ 1988.865461][ T3676] [] device_initial_probe+0x1c/0x26 [ 1988.867110][ T3676] [] bus_probe_device+0x15c/0x192 [ 1988.868860][ T3676] [] device_add+0x10d8/0x181a [ 1988.870377][ T3676] [] usb_set_configuration+0xf08/0x19dc [ 1988.872480][ T3676] [] usb_generic_driver_probe+0xae/0x128 [ 1988.873970][ T3676] [] usb_probe_device+0xd6/0x360 [ 1988.875618][ T3676] [] really_probe+0x232/0x9be [ 1988.877237][ T3676] [] __driver_probe_device+0x1d4/0x3f2 [ 1988.879105][ T3676] [] driver_probe_device+0x60/0x1ce [ 1988.881520][ T3676] [] __device_attach_driver+0x1e2/0x2fc [ 1988.883365][ T3676] [] bus_for_each_drv+0x142/0x1da [ 1988.885030][ T3676] [] __device_attach+0x1c4/0x462 [ 1988.887289][ T3676] [] device_initial_probe+0x1c/0x26 [ 1988.888969][ T3676] [] bus_probe_device+0x15c/0x192 [ 1988.891396][ T3676] [] device_add+0x10d8/0x181a [ 1988.892910][ T3676] [] usb_new_device+0x960/0x1750 [ 1988.894514][ T3676] [] hub_event+0x2a2a/0x4a5c [ 1988.896052][ T3676] [] process_one_work+0x938/0x1d5c [ 1988.898508][ T3676] [] worker_thread+0x5be/0xe24 [ 1988.900280][ T3676] [] kthread+0x28c/0x3a6 [ 1988.901759][ T3676] [] ret_from_fork+0xe/0x1c [ 1988.903685][ T3676] SMP: stopping secondary CPUs [ 1988.906609][ T3676] Rebooting in 86400 seconds.. VM DIAGNOSIS: 22:42:05 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8024d8fc mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000200 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85ca367c vstvec 0000000000000000 mepc ffffffff8001c7f2 sepc ffffffff8000f2b2 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a013f000000a8d9f x0/zero 0000000000000000 x1/ra ffffffff8024d8f8 x2/sp ff20000008148f90 x3/gp ffffffff892403a0 x4/tp ff60000018d2cec0 x5/t0 0000000000000000 x6/t1 fffffffef0f5a0d4 x7/t2 ff60000018d2d9e0 x8/s0 ff200000081490a0 x9/s1 0000000000000001 x10/a0 0000000000000007 x11/a1 0000000200000120 x12/a2 0000000000040000 x13/a3 ffffffff8024d8f8 x14/a4 ff200000085a5000 x15/a5 0000000000040000 x16/a6 0000000000000003 x17/a7 ffffffff87ad06a3 x18/s2 ff20000008149020 x19/s3 0000000000000000 x20/s4 ff20000008148fe0 x21/s5 ff20000008148fd0 x22/s6 0000000000000000 x23/s7 ffffffff8024e1c6 x24/s8 ffffffff89247f00 x25/s9 1fe40000010291f4 x26/s10 0000000000003fff x27/s11 ffffffff89331700 x28/t3 b4cb6151c9c50056 x29/t4 fffffffef0f5a0d4 x30/t5 fffffffef0f5a0d5 x31/t6 1fec0000031a5b63 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8040f760 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85ca367c vstvec 0000000000000000 mepc ffffffff8000f32c sepc ffffffff80307f0c vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a013d000000a8928 x0/zero 0000000000000000 x1/ra ffffffff8000f3e6 x2/sp ff200000081db510 x3/gp ffffffff892403a0 x4/tp ff60000015629a40 x5/t0 ff600000296934b0 x6/t1 0000000000000007 x7/t2 ff6000001562a560 x8/s0 ff200000081db590 x9/s1 ff200000081db820 x10/a0 0000000000000000 x11/a1 0000000000000000 x12/a2 0000000000000002 x13/a3 ffffffff8000a11e x14/a4 0000000000000000 x15/a5 ff6000001562aa40 x16/a6 0000000000000003 x17/a7 ffffffffa22b5c42 x18/s2 ff200000081db7d0 x19/s3 0000000000000004 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 ffffffff8088c98e x23/s7 dfffffff00000000 x24/s8 dfffffff00000000 x25/s9 ffffffff85ca3750 x26/s10 0000000000003fff x27/s11 ff200000081db820 x28/t3 bae6bb5663c90a30 x29/t4 1fec000002ac54a8 x30/t5 ffffffff8933dd40 x31/t6 1fec000002ac54c4 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000