last executing test programs: 19.664438579s ago: executing program 0 (id=14868): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x3c, r1, 0x1, 0x0, 0x8000, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x73}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x3c}}, 0x0) 19.60134615s ago: executing program 0 (id=14873): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000001c0), 0x0, 0x0, 0x1) 19.448962252s ago: executing program 0 (id=14878): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @none, 0x0, 0x2}, 0xe) readv(r0, &(0x7f0000004880)=[{&(0x7f00000046c0)=""/18, 0x12}], 0x1) 19.439473679s ago: executing program 0 (id=14880): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x42}}, 0x10) 19.360137147s ago: executing program 0 (id=14881): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) fstat(r0, &(0x7f0000000380)) 19.35858843s ago: executing program 0 (id=14884): r0 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000000)='s', 0x1, r0) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 3.307883385s ago: executing program 32 (id=14884): r0 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000000)='s', 0x1, r0) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 599.156812ms ago: executing program 1 (id=15383): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newrule={0x4c, 0x20, 0x203, 0x70bd28, 0x0, {0xa, 0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e23, 0x4e23}}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x4c}}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x5c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}]}}}]}, 0x5c}}, 0x0) 511.934376ms ago: executing program 3 (id=15384): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING(r1, 0x4068aea3, &(0x7f00000000c0)) 438.661331ms ago: executing program 2 (id=15388): io_setup(0x1, &(0x7f0000000100)=0x0) r1 = openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x6a5}]) 363.851069ms ago: executing program 3 (id=15389): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) 278.571807ms ago: executing program 1 (id=15390): r0 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x40080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4048aec9, &(0x7f0000000740)={0x3, 0x0, @ioapic={0x0, 0x1000004, 0x7fff, 0x0, 0x0, [{0x6f}, {0x0, 0x4}, {0x20, 0x40}, {0x5, 0xfe}, {0x0, 0x0, 0x2}, {0x5, 0x0, 0x0, '\x00', 0x3}, {0x0, 0x0, 0x8}, {0x2, 0x0, 0x81, '\x00', 0x1}, {0x1}, {0x0, 0xfd, 0x0, '\x00', 0x5}, {0xff, 0x0, 0x0, '\x00', 0x3}, {}, {0xff, 0x0, 0x1, '\x00', 0x3}, {0x8}, {0x10}, {0x40, 0x0, 0x0, '\x00', 0x95}, {0xfc}, {0x0, 0x0, 0x4, '\x00', 0x2}, {0x6, 0x0, 0x0, '\x00', 0xfc}, {}, {}, {0x0, 0x40, 0x0, '\x00', 0x6}, {0xfc, 0x0, 0x0, '\x00', 0x7}, {0x0, 0x0, 0x2}]}}) 278.389063ms ago: executing program 2 (id=15391): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x9, 0xffffffff, 0x4e, 0x567}, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x1c, 0x1e, 0xa01, 0x0, 0x1, {0x2}, [@nested={0x8, 0x122, 0x0, 0x1, [@nested={0x4, 0x8}]}]}, 0x1c}}, 0x0) 236.784197ms ago: executing program 2 (id=15392): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') lchown(&(0x7f0000000040)='./file1\x00', 0xee01, 0xee01) 160.850128ms ago: executing program 3 (id=15393): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f00000004c0)=0x27) 160.532617ms ago: executing program 2 (id=15394): r0 = socket(0x40000000015, 0x5, 0x0) socket(0x2000000015, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2715, 0x0, &(0x7f0000000400)) 160.382995ms ago: executing program 3 (id=15395): ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000240)={0x84, 0x467b, 0xffff, {0x1d, 0x1}, {0x50, 0x2}, @ramp={0x0, 0xffee, {0xe8, 0x405, 0x3ff, 0x57c2}}}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) 85.904509ms ago: executing program 1 (id=15396): r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x2000) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) ioctl$SG_GET_VERSION_NUM(r0, 0x2284, 0x0) 85.766056ms ago: executing program 1 (id=15397): r0 = socket$unix(0x1, 0x5, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) shutdown(r0, 0x0) 85.672026ms ago: executing program 2 (id=15398): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f00000002c0)="1af3050000f2bd5b", 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev}}}, 0x84) 84.754707ms ago: executing program 3 (id=15399): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 457.735µs ago: executing program 1 (id=15400): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1e) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0xd0060, &(0x7f0000000000)={[{@mode={'mode', 0x3d, 0x6}}]}) 219.073µs ago: executing program 2 (id=15401): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x10, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007baaf8ff00000000b7080000341200007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000008"], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000740)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r0, 0x2f, 0x28, 0x0, &(0x7f0000000640)="c1dfb080cd21d308098e000081007e2288a8", 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 109.729µs ago: executing program 3 (id=15402): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 0s ago: executing program 1 (id=15403): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'c6xdigio\x00', [0x4f27, 0x1f, 0x2, 0x401, 0x1, 0xcc7, 0xfff, 0x5c952399, 0x1, 0x3ff, 0x2, 0xc986, 0x74, 0x1, 0x9, 0xe1cb, 0x0, 0x1a449, 0x3, 0x1ff, 0x80000089, 0xfffffffd, 0x401, 0x20001e56, 0xfffffffc, 0x0, 0x2, 0x8, 0x4, 0x8000000, 0xdffffffa]}) kernel console output (not intermixed with test programs): `syz.2.10216'. [ 211.678381][T27006] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10216'. [ 212.359805][T27066] random: crng reseeded on system resumption [ 212.363325][T27065] ieee802154 phy0 wpan0: encryption failed: -90 [ 212.467291][T27082] netlink: 'syz.0.10254': attribute type 1 has an invalid length. [ 212.471280][T27082] NCSI netlink: No device for ifindex 0 [ 212.612513][T27102] netlink: zone id is out of range [ 212.615521][T27102] netlink: zone id is out of range [ 212.617790][T27102] netlink: zone id is out of range [ 212.620593][T27102] netlink: zone id is out of range [ 212.624515][T27102] netlink: zone id is out of range [ 212.629427][T27102] netlink: zone id is out of range [ 212.638495][T27102] netlink: zone id is out of range [ 212.640561][T27102] netlink: zone id is out of range [ 212.642491][T27102] netlink: zone id is out of range [ 212.644610][T27102] netlink: zone id is out of range [ 212.875504][T27142] tmpfs: Bad value for 'grpquota_block_hardlimit' [ 213.587238][T27253] netlink: 'syz.0.10338': attribute type 1 has an invalid length. [ 214.048588][T27324] netlink: 'syz.1.10374': attribute type 3 has an invalid length. [ 214.195982][ T40] kauditd_printk_skb: 6 callbacks suppressed [ 214.195997][ T40] audit: type=1400 audit(206.701:13453): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3AF4F9904E7FDB3635A70D23C73EEAF23A3F503280080CA26230668AD9DCF8B061228F8599D34E45087D21AA56759E1651B3DD467BDEF390C76D pid=27349 comm="syz.1.10386" [ 214.362221][T27373] program syz.1.10398 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 214.414070][ T1110] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 214.417010][ T1110] ata1.00: irq_stat 0x40000000 [ 214.418960][ T1110] ata1.00: failed command: ZAC MANAGEMENT OUT [ 214.421837][ T1110] ata1.00: cmd 9f/02:00:00:00:00/00:00:00:00:00/40 tag 27 [ 214.421837][ T1110] res 41/04:00:00:00:00/00:00:00:00:00/40 Emask 0x1 (device error) [ 214.431831][ T1110] ata1.00: status: { DRDY ERR } [ 214.434404][ T1110] ata1.00: error: { ABRT } [ 214.436287][ T1110] ata1.00: device reported invalid CHS sector 0 [ 214.438985][ C2] vkms_vblank_simulate: vblank timer overrun [ 214.535743][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.540224][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.545646][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.557264][T27393] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 214.568672][T27393] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 214.598043][ C3] ata1: illegal qc_active transition (00000000->10000000) [ 214.608740][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.613428][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.618953][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.623324][T27393] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.799625][T27438] F2FS-fs (nbd2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 214.805731][T27438] F2FS-fs (nbd2): Can't find valid F2FS filesystem in 1th superblock [ 214.811275][T27438] F2FS-fs (nbd2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 214.814778][T27438] F2FS-fs (nbd2): Can't find valid F2FS filesystem in 2th superblock [ 214.980479][ T1110] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 214.985652][ T1110] ata1.00: configured for UDMA/100 [ 215.374985][T27524] netlink: 'syz.0.10471': attribute type 1 has an invalid length. [ 215.378349][T27524] __nla_validate_parse: 9 callbacks suppressed [ 215.378364][T27524] netlink: 224 bytes leftover after parsing attributes in process `syz.0.10471'. [ 215.457183][T27536] syz.3.10476: vmalloc error: size 1379004416, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 215.467473][T27536] CPU: 0 UID: 0 PID: 27536 Comm: syz.3.10476 Not tainted syzkaller #0 PREEMPT(full) [ 215.467511][T27536] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 215.467529][T27536] Call Trace: [ 215.467538][T27536] [ 215.467548][T27536] dump_stack_lvl+0x16c/0x1f0 [ 215.467594][T27536] warn_alloc+0x248/0x3a0 [ 215.467629][T27536] ? __pfx_warn_alloc+0x10/0x10 [ 215.467656][T27536] ? lockdep_hardirqs_on+0x7c/0x110 [ 215.467705][T27536] ? kasan_save_stack+0x42/0x60 [ 215.467730][T27536] ? kasan_save_stack+0x33/0x60 [ 215.467756][T27536] ? kasan_save_track+0x14/0x30 [ 215.467785][T27536] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 215.467815][T27536] ? __vb2_queue_alloc+0x8c9/0x1280 [ 215.467841][T27536] ? vb2_core_create_bufs+0x559/0xab0 [ 215.467872][T27536] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 215.467904][T27536] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 215.467942][T27536] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 215.467991][T27536] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 215.468027][T27536] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 215.468059][T27536] vmalloc_user_noprof+0x9e/0xe0 [ 215.468085][T27536] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 215.468116][T27536] vb2_vmalloc_alloc+0x135/0x3f0 [ 215.468148][T27536] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 215.468178][T27536] __vb2_queue_alloc+0x8c9/0x1280 [ 215.468223][T27536] vb2_core_create_bufs+0x559/0xab0 [ 215.468258][T27536] ? __pfx_vb2_core_create_bufs+0x10/0x10 [ 215.468288][T27536] ? __pfx___mutex_trylock_common+0x10/0x10 [ 215.468331][T27536] ? rcu_is_watching+0x12/0xc0 [ 215.468357][T27536] ? trace_contention_end+0xdd/0x130 [ 215.468395][T27536] vb2_create_bufs+0x5e8/0x840 [ 215.468428][T27536] ? __pfx_vb2_create_bufs+0x10/0x10 [ 215.468457][T27536] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 215.468496][T27536] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 215.468539][T27536] v4l_create_bufs+0x159/0x270 [ 215.468579][T27536] __video_do_ioctl+0xb3d/0xfc0 [ 215.468625][T27536] ? __pfx___video_do_ioctl+0x10/0x10 [ 215.468666][T27536] ? __kmalloc_noprof+0x242/0x510 [ 215.468707][T27536] video_usercopy+0x47c/0x1440 [ 215.468745][T27536] ? __pfx___video_do_ioctl+0x10/0x10 [ 215.468785][T27536] ? __pfx_video_usercopy+0x10/0x10 [ 215.468829][T27536] ? hook_file_ioctl_common+0x145/0x410 [ 215.468861][T27536] v4l2_ioctl+0x1ba/0x250 [ 215.468884][T27536] ? __ia32_compat_sys_openat+0x121/0x210 [ 215.468906][T27536] v4l2_compat_ioctl32+0x214/0x2c0 [ 215.468977][T27536] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 215.469005][T27536] __ia32_compat_sys_ioctl+0x242/0x370 [ 215.469040][T27536] __do_fast_syscall_32+0x7c/0x300 [ 215.469073][T27536] do_fast_syscall_32+0x32/0x80 [ 215.469092][T27536] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 215.469116][T27536] RIP: 0023:0xf704e579 [ 215.469132][T27536] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 215.469152][T27536] RSP: 002b:00000000f543e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 215.469174][T27536] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0f8565c [ 215.469190][T27536] RDX: 0000000080000440 RSI: 0000000000000000 RDI: 0000000000000000 [ 215.469201][T27536] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 215.469212][T27536] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 215.469223][T27536] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 215.469276][T27536] [ 215.617321][T27536] Mem-Info: [ 215.618481][T27536] active_anon:5354 inactive_anon:121 isolated_anon:0 [ 215.618481][T27536] active_file:1419 inactive_file:10982 isolated_file:0 [ 215.618481][T27536] unevictable:1768 dirty:422 writeback:0 [ 215.618481][T27536] slab_reclaimable:6525 slab_unreclaimable:59121 [ 215.618481][T27536] mapped:22189 shmem:5865 pagetables:1377 [ 215.618481][T27536] sec_pagetables:324 bounce:0 [ 215.618481][T27536] kernel_misc_reclaimable:0 [ 215.618481][T27536] free:68669 free_pcp:7611 free_cma:0 [ 215.636068][T27536] Node 0 active_anon:2360kB inactive_anon:400kB active_file:1016kB inactive_file:392kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:48kB dirty:36kB writeback:0kB shmem:5016kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8180kB pagetables:1588kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 215.652264][T27536] Node 1 active_anon:18956kB inactive_anon:84kB active_file:4660kB inactive_file:43536kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:88608kB dirty:1652kB writeback:0kB shmem:18444kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5228kB pagetables:3720kB sec_pagetables:132kB all_unreclaimable? no Balloon:0kB [ 215.657951][ T40] audit: type=1326 audit(208.076:13454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27552 comm="syz.0.10485" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 215.669354][T27536] Node 0 DMA free:3032kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 215.676280][ T40] audit: type=1326 audit(208.076:13455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27552 comm="syz.0.10485" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 215.689090][T27536] lowmem_reserve[]: [ 215.704570][ T40] audit: type=1326 audit(208.095:13456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27552 comm="syz.0.10485" exe="/syz-executor" sig=0 arch=40000003 syscall=374 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 215.705218][T27536] 0 [ 215.706326][ T40] audit: type=1326 audit(208.095:13457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27552 comm="syz.0.10485" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 215.713346][T27536] 288 288 288 288 [ 215.713372][T27536] Node 0 DMA32 free:16520kB boost:0kB min:13220kB low:16524kB high:19828kB reserved_highatomic:0KB free_highatomic:0KB active_anon:2360kB inactive_anon:400kB active_file:1016kB inactive_file:392kB unevictable:3536kB writepending:36kB present:1032196kB managed:295084kB mlocked:0kB bounce:0kB free_pcp:4848kB local_pcp:968kB free_cma:0kB [ 215.713407][T27536] lowmem_reserve[]: [ 215.716026][ T40] audit: type=1326 audit(208.095:13458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27552 comm="syz.0.10485" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 215.722013][T27558] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10487'. [ 215.722628][T27536] 0 [ 215.726459][T27556] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10486'. [ 215.736971][T27536] 0 0 0 0 [ 215.760780][T27536] Node 1 DMA32 free:255124kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:2048KB free_highatomic:2048KB active_anon:18756kB inactive_anon:84kB active_file:4660kB inactive_file:43536kB unevictable:3536kB writepending:1652kB present:1048432kB managed:948220kB mlocked:0kB bounce:0kB free_pcp:26416kB local_pcp:2836kB free_cma:0kB [ 215.772168][T27536] lowmem_reserve[]: 0 0 0 0 0 [ 215.773970][T27536] Node 0 DMA: 52*4kB (UM) 29*8kB (UM) 8*16kB (UM) 15*32kB (UM) 3*64kB (UM) 2*128kB (UM) 0*256kB 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 3032kB [ 215.780141][T27536] Node 0 DMA32: 2*4kB (E) 3*8kB (E) 3*16kB (UME) 58*32kB (UM) 100*64kB (UM) 35*128kB (UME) 12*256kB (UME) 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 16400kB [ 215.787173][T27536] Node 1 DMA32: 392*4kB (UE) 469*8kB (UME) 323*16kB (UME) 223*32kB (UME) 189*64kB (UME) 120*128kB (UME) 150*256kB (UME) 131*512kB (UM) 98*1024kB (UM) 2*2048kB (UH) 0*4096kB = 255000kB [ 215.794648][T27536] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 215.798493][T27536] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 215.803338][T27536] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 215.807321][T27536] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 215.814096][T27536] 18822 total pagecache pages [ 215.816274][T27536] 558 pages in swap cache [ 215.818068][T27536] Free swap = 88632kB [ 215.819820][T27536] Total swap = 124996kB [ 215.821574][T27536] 524155 pages RAM [ 215.823822][T27536] 0 pages HighMem/MovableOnly [ 215.826148][T27536] 209489 pages reserved [ 215.826601][T27567] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 215.828023][T27536] 0 pages cma reserved [ 215.830884][T27567] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 215.838748][T27567] vhci_hcd vhci_hcd.0: Device attached [ 216.025101][ T6258] vhci_hcd: vhci_device speed not set [ 216.091003][ T6258] usb 41-1: new full-speed USB device number 2 using vhci_hcd [ 216.092878][T27599] usb usb4: usbfs: process 27599 (syz.1.10506) did not claim interface 0 before use [ 216.097479][T27569] vhci_hcd: connection closed [ 216.099490][ T1226] vhci_hcd: stop threads [ 216.103389][ T1226] vhci_hcd: release socket [ 216.106699][ T1226] vhci_hcd: disconnect device [ 216.108437][T27604] netlink: 'syz.0.10509': attribute type 39 has an invalid length. [ 216.593861][T27644] netlink: 'syz.1.10529': attribute type 39 has an invalid length. [ 216.629818][T27646] i2c i2c-1: Invalid block write size 34 [ 216.941590][T27673] netlink: 'syz.1.10543': attribute type 1 has an invalid length. [ 216.945031][T27673] netlink: 224 bytes leftover after parsing attributes in process `syz.1.10543'. [ 217.053302][T27693] netlink: 'syz.1.10552': attribute type 1 has an invalid length. [ 217.056676][T27693] netlink: 220 bytes leftover after parsing attributes in process `syz.1.10552'. [ 217.067946][T27697] binder: 27695:27697 ioctl 400c620e 80000000 returned -22 [ 217.186518][T27719] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10564'. [ 217.333752][ T40] audit: type=1400 audit(209.648:13459): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 185 bytes leftover after parsing attributes in process `syz.3.10613'. [ 217.940065][T27826] random: crng reseeded on system resumption [ 217.953906][T27828] (unnamed net_device) (uninitialized): option arp_validate: invalid value (18446744073709551615) [ 218.231900][T27859] netlink: 532 bytes leftover after parsing attributes in process `syz.3.10633'. [ 218.252179][T27861] net_ratelimit: 9 callbacks suppressed [ 218.252202][T27861] openvswitch: netlink: nsh attribute has 2 unknown bytes. [ 218.317285][T27870] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10639'. [ 218.322957][T27870] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10639'. [ 218.331223][T27870] unsupported nlmsg_type 40 [ 218.379351][T27879] netlink: 'syz.1.10643': attribute type 10 has an invalid length. [ 218.672950][T27910] 9pnet_fd: p9_fd_create_unix (27910): problem connecting socket: ./file0/file0: -2 [ 218.757306][T27917] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 218.760864][T27917] IPv6: NLM_F_CREATE should be set when creating new route [ 218.777267][T27917] IPv6: NLM_F_CREATE should be set when creating new route [ 218.832422][T27923] cgroup: Invalid name [ 219.014357][ T40] audit: type=1326 audit(211.210:13460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27940 comm="syz.1.10674" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 219.023661][ T40] audit: type=1326 audit(211.210:13461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27940 comm="syz.1.10674" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 219.035070][ T40] audit: type=1326 audit(211.219:13462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27940 comm="syz.1.10674" exe="/syz-executor" sig=0 arch=40000003 syscall=424 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 219.512644][T27968] veth3: entered promiscuous mode [ 219.515095][T27968] veth3: entered allmulticast mode [ 219.641870][T27982] netlink: 'syz.3.10694': attribute type 10 has an invalid length. [ 219.728837][T27982] veth0_vlan: left promiscuous mode [ 219.731953][T27982] veth0_vlan: entered promiscuous mode [ 219.735917][T27982] team0: Device veth0_vlan failed to register rx_handler [ 220.055559][ T9728] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 220.226943][ T9728] usb 6-1: Using ep0 maxpacket: 16 [ 220.239232][ T9728] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 220.246994][ T9728] usb 6-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 220.252134][ T9728] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.256436][ T9728] usb 6-1: Product: syz [ 220.258716][ T9728] usb 6-1: Manufacturer: syz [ 220.260797][ T9728] usb 6-1: SerialNumber: syz [ 220.265497][ T9728] usb 6-1: config 0 descriptor?? [ 220.273092][T28008] veth5: entered promiscuous mode [ 220.275291][T28008] veth5: entered allmulticast mode [ 220.279644][ T9728] hub 6-1:0.0: bad descriptor, ignoring hub [ 220.282757][ T9728] hub 6-1:0.0: probe with driver hub failed with error -5 [ 220.289011][ T9728] input: syz syz as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/input/input28 [ 220.708748][T28041] netlink: 'syz.2.10723': attribute type 1 has an invalid length. [ 220.921905][ T6186] usb 6-1: USB disconnect, device number 9 [ 221.129309][T28091] netlink: set zone limit has 8 unknown bytes [ 221.373972][T28122] ip6erspan0: entered promiscuous mode [ 221.526791][T28147] binder: BC_ATTEMPT_ACQUIRE not supported [ 221.529758][T28147] binder: 28146:28147 ioctl c0306201 800001c0 returned -22 [ 221.541472][ T6258] vhci_hcd: vhci_device speed not set [ 221.573178][T28157] __nla_validate_parse: 3 callbacks suppressed [ 221.573195][T28157] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10780'. [ 221.717848][T28171] ieee802154 phy0 wpan0: encryption failed: -22 [ 221.763967][T28177] netlink: 68 bytes leftover after parsing attributes in process `syz.1.10790'. [ 221.786964][T28179] netlink: 84 bytes leftover after parsing attributes in process `syz.2.10791'. [ 221.922989][T28198] netlink: 52 bytes leftover after parsing attributes in process `syz.2.10801'. [ 221.964946][T28205] cgroup: Need name or subsystem set [ 222.013835][T28213] netlink: 'syz.3.10808': attribute type 2 has an invalid length. [ 222.016915][T28213] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10808'. [ 222.326280][T28262] netlink: 180 bytes leftover after parsing attributes in process `syz.3.10832'. [ 222.385016][T28272] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10838'. [ 222.639534][T28306] netlink: 56 bytes leftover after parsing attributes in process `syz.1.10854'. [ 222.715829][T28316] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10859'. [ 222.856594][T28332] ieee802154 phy0 wpan0: encryption failed: -22 [ 223.009695][T28351] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10876'. [ 223.238353][T28372] netlink: 'syz.3.10886': attribute type 11 has an invalid length. [ 223.463248][T28387] libceph: resolve '400' (ret=-3): failed [ 223.869840][T28425] netlink: 'syz.3.10913': attribute type 3 has an invalid length. [ 224.037463][T28449] C: renamed from team_slave_0 (while UP) [ 224.079415][T28449] netlink: 'syz.1.10925': attribute type 1 has an invalid length. [ 224.083273][T28449] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 224.171494][T28465] Invalid ELF header magic: != ELF [ 224.298122][T28479] C: renamed from team_slave_0 [ 224.345760][T28479] netlink: 'syz.2.10940': attribute type 1 has an invalid length. [ 224.354539][T28479] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 224.560863][T28471] /dev/sr0: Can't open blockdev [ 225.272615][ T9728] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 225.454457][ T9728] usb 7-1: Using ep0 maxpacket: 32 [ 225.465560][ T9728] usb 7-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 225.469469][ T9728] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.483361][ T9728] usb 7-1: config 0 descriptor?? [ 225.487443][ T40] kauditd_printk_skb: 1 callbacks suppressed [ 225.487456][ T40] audit: type=1326 audit(217.271:13464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28614 comm="syz.0.11006" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 225.497988][ T9728] as10x_usb: device has been detected [ 225.505168][ T9728] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 225.521834][ T40] audit: type=1326 audit(217.281:13465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28614 comm="syz.0.11006" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 225.537070][ T40] audit: type=1326 audit(217.281:13466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28614 comm="syz.0.11006" exe="/syz-executor" sig=0 arch=40000003 syscall=42 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 225.542966][ T9728] usb 7-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 225.545997][ T40] audit: type=1326 audit(217.281:13467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28614 comm="syz.0.11006" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 225.564592][ T40] audit: type=1326 audit(217.281:13468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28614 comm="syz.0.11006" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 225.600402][ T9728] as10x_usb: error during firmware upload part1 [ 225.603429][ T9728] Registered device nBox DVB-T Dongle [ 225.711266][ T6291] usb 7-1: USB disconnect, device number 7 [ 225.742200][ T6291] Unregistered device nBox DVB-T Dongle [ 225.754383][ T6291] as10x_usb: device has been disconnected [ 226.339776][T28726] nfs4: Bad value for 'source' [ 226.481702][T28749] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 226.578694][T28762] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 226.651796][T28777] netlink: 'syz.0.11086': attribute type 1 has an invalid length. [ 226.751640][T28793] tipc: Can't bind to reserved service type 1 [ 226.905397][T28819] !: renamed from dummy0 (while UP) [ 226.944744][T28824] netlink: 'syz.2.11110': attribute type 21 has an invalid length. [ 227.121992][T28851] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 227.126853][T28851] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 227.132018][T28851] vhci_hcd vhci_hcd.0: Device attached [ 227.141837][T28853] usbip_core: unknown command [ 227.145325][T28853] vhci_hcd: unknown pdu 0 [ 227.155110][T28853] usbip_core: unknown command [ 227.157368][ T1236] vhci_hcd: stop threads [ 227.159038][ T1236] vhci_hcd: release socket [ 227.160575][ T1236] vhci_hcd: disconnect device [ 227.393524][T28887] ata1.00: non-matching transfer count (1530558389/0) [ 227.430479][T28889] (unnamed net_device) (uninitialized): peer notification delay (512) is not a multiple of miimon (5), value rounded to 510 ms [ 227.730652][T28929] block device autoloading is deprecated and will be removed. [ 227.835413][T28950] __nla_validate_parse: 9 callbacks suppressed [ 227.835435][T28950] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11170'. [ 227.842639][T28950] netlink: 312 bytes leftover after parsing attributes in process `syz.2.11170'. [ 227.846798][T28950] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11170'. [ 228.012179][T28980] netlink: 40 bytes leftover after parsing attributes in process `syz.1.11185'. [ 228.082383][T28989] sctp: [Deprecated]: syz.3.11190 (pid 28989) Use of int in maxseg socket option. [ 228.082383][T28989] Use struct sctp_assoc_value instead [ 228.150833][T28999] netlink: 'syz.1.11195': attribute type 4 has an invalid length. [ 228.724668][T29089] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11237'. [ 228.737138][ T63] Bluetooth: hci0: command tx timeout [ 228.774307][T29098] ceph: Path missing in source [ 229.074220][T29144] netlink: 'syz.3.11264': attribute type 1 has an invalid length. [ 229.078807][T29144] netlink: 224 bytes leftover after parsing attributes in process `syz.3.11264'. [ 229.109905][T29147] block device autoloading is deprecated and will be removed. [ 229.573396][T29222] netlink: 830 bytes leftover after parsing attributes in process `syz.2.11302'. [ 229.719861][T29242] sp0: Synchronizing with TNC [ 230.147082][T29297] cgroup: Name too long [ 230.238947][T29314] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11348'. [ 230.313501][ T40] audit: type=1326 audit(221.780:13469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29323 comm="syz.1.11353" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 230.316003][T29327] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11355'. [ 230.330899][ T40] audit: type=1326 audit(221.780:13470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29323 comm="syz.1.11353" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 230.340363][ T40] audit: type=1326 audit(221.789:13471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29323 comm="syz.1.11353" exe="/syz-executor" sig=0 arch=40000003 syscall=172 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 230.349664][ T40] audit: type=1326 audit(221.789:13472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29323 comm="syz.1.11353" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 230.362604][ T40] audit: type=1326 audit(221.789:13473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29323 comm="syz.1.11353" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 230.720836][T29381] netlink: 'syz.1.11382': attribute type 39 has an invalid length. [ 231.101671][T29414] netlink: 'syz.0.11398': attribute type 2 has an invalid length. [ 231.105627][T29414] netlink: 51 bytes leftover after parsing attributes in process `syz.0.11398'. [ 231.268481][T29432] misc userio: No port type given on /dev/userio [ 231.310666][T29434] sp0: Synchronizing with TNC [ 231.464846][T29444] 8021q: adding VLAN 0 to HW filter on device bond6 [ 231.503560][T29449] netlink: 'syz.1.11414': attribute type 16 has an invalid length. [ 231.549997][T29451] openvswitch: netlink: Tunnel attr 7 has unexpected len 4 expected 0 [ 231.814496][T29483] program syz.2.11431 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 231.849448][T29487] : entered promiscuous mode [ 231.920091][T29493] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 232.195566][T29541] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 232.248990][ T1236] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.258265][ T1236] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.263369][ T1236] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.297649][ T1236] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.530220][T29585] netlink: 'syz.2.11481': attribute type 21 has an invalid length. [ 232.623587][T29597] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 232.626733][T29597] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 232.941711][T29642] netlink: 'syz.3.11511': attribute type 10 has an invalid length. [ 232.994103][T29650] netdevsim netdevsim1 netdevsim1: entered allmulticast mode [ 233.073834][T29660] program syz.0.11518 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 233.074014][T29658] : entered promiscuous mode [ 233.132536][T29666] netlink: 'syz.1.11519': attribute type 4 has an invalid length. [ 233.390455][T29696] block nbd3: Attempted send on invalid socket [ 233.393791][T29696] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 233.399466][T29696] efs: cannot read volume header [ 233.454289][T29700] netlink: set zone limit has 4 unknown bytes [ 233.873966][T29730] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 233.888199][T29732] ntfs3(nbd2): try to read out of volume at offset 0x0 [ 234.142752][T29763] batadv_slave_0: entered promiscuous mode [ 234.153539][T29763] batadv_slave_0: entered allmulticast mode [ 234.286758][T29782] __nla_validate_parse: 7 callbacks suppressed [ 234.286775][T29782] netlink: 56 bytes leftover after parsing attributes in process `syz.1.11572'. [ 234.818145][ C2] vkms_vblank_simulate: vblank timer overrun [ 234.876094][T29843] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11604'. [ 234.880183][T29843] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11604'. [ 234.885773][T29843] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11604'. [ 234.890262][T29843] netlink: 'syz.0.11604': attribute type 5 has an invalid length. [ 235.149499][T29868] netlink: 'syz.2.11616': attribute type 3 has an invalid length. [ 235.157309][T29868] netlink: 'syz.2.11616': attribute type 3 has an invalid length. [ 235.516434][T29908] .: renamed from bond_slave_0 (while UP) [ 235.773990][T29940] netlink: 'syz.2.11647': attribute type 8 has an invalid length. [ 235.891111][ T40] audit: type=1326 audit(226.990:13474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29955 comm="syz.2.11655" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 235.925853][ T40] audit: type=1326 audit(226.990:13475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29955 comm="syz.2.11655" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 235.938431][ T40] audit: type=1326 audit(226.990:13476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29955 comm="syz.2.11655" exe="/syz-executor" sig=0 arch=40000003 syscall=243 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 235.947417][ T40] audit: type=1326 audit(226.990:13477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29955 comm="syz.2.11655" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 235.958701][ T40] audit: type=1326 audit(226.990:13478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29955 comm="syz.2.11655" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 236.021337][T29972] trusted_key: encrypted_key: keyword 'neul' not recognized [ 236.034888][T29974] tmpfs: Bad value for 'mpol' [ 236.121134][T29988] validate_nla: 1 callbacks suppressed [ 236.121150][T29988] netlink: 'syz.0.11671': attribute type 1 has an invalid length. [ 236.128508][T29988] netlink: 224 bytes leftover after parsing attributes in process `syz.0.11671'. [ 236.217994][T29998] netlink: 'syz.3.11674': attribute type 8 has an invalid length. [ 236.602820][T30021] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11687'. [ 236.646086][T30025] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11689'. [ 236.650383][T30025] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11689'. [ 236.762502][T30036] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11694'. [ 236.932036][T30061] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 236.938369][T30064] openvswitch: netlink: Message has 16 unknown bytes. [ 236.949260][T30064] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 237.387669][T30116] netlink: 76 bytes leftover after parsing attributes in process `syz.2.11733'. [ 238.039772][T30196] netlink: 'syz.0.11772': attribute type 1 has an invalid length. [ 238.168517][T30212] bridge8: entered promiscuous mode [ 238.252967][T30220] netlink: 'syz.1.11784': attribute type 10 has an invalid length. [ 238.275143][T30220] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 238.294466][T30220] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 238.642269][ T9728] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 238.680004][T30261] netlink: 'syz.3.11804': attribute type 3 has an invalid length. [ 238.684365][T30261] netlink: 'syz.3.11804': attribute type 1 has an invalid length. [ 238.755620][T30267] netlink: 'syz.3.11806': attribute type 16 has an invalid length. [ 238.759258][T30267] netlink: 'syz.3.11806': attribute type 17 has an invalid length. [ 238.781009][T30267] bridge0: port 3(erspan0) entered blocking state [ 238.786113][T30267] bridge0: port 3(erspan0) entered forwarding state [ 238.851526][ T9728] usb 6-1: Using ep0 maxpacket: 16 [ 238.854292][T30267] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 238.874710][ T9728] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 238.878217][ T9728] usb 6-1: config 0 has no interface number 0 [ 238.884012][ T9728] usb 6-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 238.891080][ T9728] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.895742][ T9728] usb 6-1: Product: syz [ 238.898376][ T9728] usb 6-1: Manufacturer: syz [ 238.905208][ T9728] usb 6-1: SerialNumber: syz [ 238.915627][ T9728] usb 6-1: config 0 descriptor?? [ 238.927171][ T9728] hub 6-1:0.132: bad descriptor, ignoring hub [ 238.932129][ T9728] hub 6-1:0.132: probe with driver hub failed with error -5 [ 238.940892][ T9728] input: bcm5974 as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.132/input/input32 [ 239.147241][T30303] netlink: 'syz.0.11824': attribute type 21 has an invalid length. [ 239.168027][T30306] tipc: Trying to set illegal importance in message [ 239.560986][T30354] kAFS: unable to lookup cell '({^@' [ 239.620062][ T1461] usb 6-1: USB disconnect, device number 10 [ 239.860185][T30388] __nla_validate_parse: 7 callbacks suppressed [ 239.860201][T30388] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11868'. [ 239.904972][T30396] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11871'. [ 240.269065][T30435] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11890'. [ 240.617189][T30483] netlink: 'syz.0.11914': attribute type 9 has an invalid length. [ 240.770734][T30495] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11920'. [ 240.814219][T30506] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 240.879478][T30511] openvswitch: netlink: IP tunnel dst address not specified [ 241.001743][T30525] dvmrp0: entered allmulticast mode [ 241.025403][T30531] netlink: 232 bytes leftover after parsing attributes in process `syz.3.11938'. [ 241.029877][T30531] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11938'. [ 241.080889][T30539] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11942'. [ 241.130953][T30547] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 241.350245][T30573] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11961'. [ 241.359643][T30576] netlink: 80 bytes leftover after parsing attributes in process `syz.1.11962'. [ 241.365637][T30577] 9p: Unknown access argument 18446744073709551615: -34 [ 241.433933][T30583] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 241.452636][T30583] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 241.457699][T30583] vhci_hcd vhci_hcd.0: Device attached [ 241.512024][T30584] vhci_hcd: connection closed [ 241.534558][T30594] block nbd0: Attempted send on invalid socket [ 241.534799][ T1186] vhci_hcd: stop threads [ 241.559546][T30594] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 241.576889][ T1186] vhci_hcd: release socket [ 241.584265][T30594] FAT-fs (nbd0): unable to read boot sector [ 241.595692][ T1186] vhci_hcd: disconnect device [ 241.640184][ T60] vhci_hcd: vhci_device speed not set [ 241.779845][T30618] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11980'. [ 242.021077][T30640] validate_nla: 3 callbacks suppressed [ 242.021124][T30640] netlink: 'syz.0.11991': attribute type 1 has an invalid length. [ 242.039253][T30640] netlink: 'syz.0.11991': attribute type 2 has an invalid length. [ 242.477475][T30700] usb 2-1: USB disconnect, device number 2 [ 242.497378][T30703] dvmrp9: entered allmulticast mode [ 242.645933][T30716] overlayfs: overlapping lowerdir path [ 243.172048][T30773] netlink: 'syz.1.12056': attribute type 1 has an invalid length. [ 243.175842][T30773] NCSI netlink: No device for ifindex 0 [ 243.314091][ C2] vkms_vblank_simulate: vblank timer overrun [ 243.350238][ C2] vkms_vblank_simulate: vblank timer overrun [ 243.422880][T30803] netlink: 'syz.2.12071': attribute type 4 has an invalid length. [ 243.789006][T30857] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 243.944432][T30881] tmpfs: Group quota inode hardlimit too large. [ 244.500126][T30952] netlink: 'syz.1.12145': attribute type 2 has an invalid length. [ 244.569182][T30955] wireguard0: entered promiscuous mode [ 244.572017][T30955] wireguard0: entered allmulticast mode [ 244.737555][T30978] program syz.1.12157 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.061715][T31016] program syz.2.12175 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.163110][T31028] trusted_key: encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes [ 245.570697][T31087] __nla_validate_parse: 6 callbacks suppressed [ 245.570718][T31087] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12210'. [ 245.606171][T31091] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12213'. [ 245.611667][T31091] netlink: 72 bytes leftover after parsing attributes in process `syz.2.12213'. [ 245.652199][T31096] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 245.786140][T31115] tmpfs: Bad value for 'mpol' [ 246.155088][T31152] netlink: 'syz.2.12243': attribute type 21 has an invalid length. [ 246.158967][T31152] netlink: 132 bytes leftover after parsing attributes in process `syz.2.12243'. [ 246.470430][T31196] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12264'. [ 246.476959][T31196] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12264'. [ 246.556693][T31208] CIFS mount error: No usable UNC path provided in device string! [ 246.556693][T31208] [ 246.561088][T31208] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 246.648419][T31223] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 246.814159][T31245] wg1: entered promiscuous mode [ 246.816289][T31245] wg1: entered allmulticast mode [ 246.914401][T31257] netlink: 830 bytes leftover after parsing attributes in process `syz.1.12293'. [ 246.960231][T31264] tmpfs: Bad value for 'mpol' [ 247.172640][T31290] program syz.3.12310 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 247.229100][T31298] netlink: 'syz.0.12313': attribute type 10 has an invalid length. [ 247.236181][T31298] team0: Device ipvlan1 failed to register rx_handler [ 247.341408][T31310] netlink: 260 bytes leftover after parsing attributes in process `syz.1.12319'. [ 247.523336][ T1186] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 247.528414][ T1186] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 247.545361][ T1186] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 247.549839][ T1186] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 247.830850][T31373] netlink: 'syz.3.12350': attribute type 10 has an invalid length. [ 247.844115][T31375] netlink: 'syz.1.12351': attribute type 5 has an invalid length. [ 247.847702][T31373] bridge0: port 4(netdevsim0) entered blocking state [ 247.853731][T31373] bridge0: port 4(netdevsim0) entered disabled state [ 247.858677][T31373] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 247.905368][T31381] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12355'. [ 247.910124][T31381] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12355'. [ 248.129077][T31419] libceph: resolve '0' (ret=-3): failed [ 248.144409][T31414] block nbd0: Attempted send on invalid socket [ 248.147799][T31414] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 248.155299][T31414] XFS (nbd0): SB validate failed with error -5. [ 248.204945][T31432] netlink: 'syz.1.12377': attribute type 2 has an invalid length. [ 248.208565][T31432] netlink: 'syz.1.12377': attribute type 1 has an invalid length. [ 248.213485][T31434] netlink: 'syz.3.12378': attribute type 1 has an invalid length. [ 248.217115][T31434] netlink: 'syz.3.12378': attribute type 2 has an invalid length. [ 248.262409][T31438] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 248.341824][T31447] virt_wifi0 speed is unknown, defaulting to 1000 [ 248.534983][T31475] ieee802154 phy1 wpan1: encryption failed: -22 [ 249.069221][T31541] netlink: 'syz.3.12429': attribute type 30 has an invalid length. [ 249.087422][T31545] binder: 31544:31545 ioctl c018620c 80000000 returned -1 [ 249.432829][T31590] random: crng reseeded on system resumption [ 249.609292][T31608] bpf: Bad value for 'mode' [ 249.790387][ T40] audit: type=1326 audit(240.002:13479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31636 comm="syz.0.12476" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 249.834972][ T40] audit: type=1326 audit(240.002:13480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31636 comm="syz.0.12476" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 249.845734][ T40] audit: type=1326 audit(240.002:13481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31636 comm="syz.0.12476" exe="/syz-executor" sig=0 arch=40000003 syscall=151 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 249.859582][ T40] audit: type=1326 audit(240.002:13482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31636 comm="syz.0.12476" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 249.868368][ T40] audit: type=1326 audit(240.002:13483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31636 comm="syz.0.12476" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 249.870606][T31643] virt_wifi0 speed is unknown, defaulting to 1000 [ 250.100105][T31664] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 250.103873][T31664] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 250.109254][T31664] vhci_hcd vhci_hcd.0: Device attached [ 250.122057][T31665] vhci_hcd: connection closed [ 250.122395][ T1141] vhci_hcd: stop threads [ 250.126202][ T1141] vhci_hcd: release socket [ 250.127914][ T1141] vhci_hcd: disconnect device [ 250.130335][T31668] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 250.150191][T31668] bond8: entered allmulticast mode [ 250.154859][T31668] 8021q: adding VLAN 0 to HW filter on device bond8 [ 250.178822][T31673] netlink: 'syz.0.12492': attribute type 1 has an invalid length. [ 250.187661][T31673] netlink: 'syz.0.12492': attribute type 1 has an invalid length. [ 250.360339][T31689] rtc_cmos 00:05: Alarms can be up to one day in the future [ 250.395799][T31691] netlink: 'syz.1.12501': attribute type 10 has an invalid length. [ 251.483850][T31774] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 251.520016][T31779] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 251.523182][T31779] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 251.527762][T31779] vhci_hcd vhci_hcd.0: Device attached [ 251.533306][T31780] vhci_hcd: connection closed [ 251.533785][ T12] vhci_hcd: stop threads [ 251.560504][ T12] vhci_hcd: release socket [ 251.562625][ T12] vhci_hcd: disconnect device [ 251.585694][T31785] MINIX-fs: blocksize too small for device [ 251.594422][T31787] __nla_validate_parse: 8 callbacks suppressed [ 251.594509][T31787] netlink: 36 bytes leftover after parsing attributes in process `syz.2.12547'. [ 251.840161][T31805] netlink: 10 bytes leftover after parsing attributes in process `syz.2.12556'. [ 252.066151][T31820] nvme_fabrics: missing parameter 'transport=%s' [ 252.069192][T31820] nvme_fabrics: missing parameter 'nqn=%s' [ 252.646703][T31872] openvswitch: netlink: IP tunnel dst address not specified [ 252.948323][T31922] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12612'. [ 253.380322][T31972] vxcan5: entered promiscuous mode [ 253.382575][T31972] vxcan5: entered allmulticast mode [ 253.417181][T31980] validate_nla: 1 callbacks suppressed [ 253.417199][T31980] netlink: 'syz.0.12642': attribute type 14 has an invalid length. [ 253.507436][T31992] netlink: 21 bytes leftover after parsing attributes in process `syz.2.12649'. [ 253.537442][T31995] mkiss: ax0: crc mode is auto. [ 253.793251][ T40] audit: type=1326 audit(243.748:13484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32029 comm="syz.0.12667" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 253.808255][ T40] audit: type=1326 audit(243.748:13485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32029 comm="syz.0.12667" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 253.823077][ T40] audit: type=1326 audit(243.757:13486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32029 comm="syz.0.12667" exe="/syz-executor" sig=0 arch=40000003 syscall=138 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 253.839388][ T40] audit: type=1326 audit(243.757:13487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32029 comm="syz.0.12667" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 254.120919][T32072] program syz.3.12689 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 254.218672][T32084] netlink: 'syz.3.12694': attribute type 10 has an invalid length. [ 254.221961][T32084] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12694'. [ 254.228011][T32084] net veth1_virt_wifi : entered promiscuous mode [ 254.232014][T32084] net veth1_virt_wifi : entered allmulticast mode [ 254.240472][T32084] A link change request failed with some changes committed already. Interface may have been left with an inconsistent configuration, please check. [ 254.250686][T32088] netlink: 428 bytes leftover after parsing attributes in process `syz.2.12695'. [ 254.470408][T32118] netlink: 'syz.2.12711': attribute type 1 has an invalid length. [ 254.474664][T32118] netlink: 224 bytes leftover after parsing attributes in process `syz.2.12711'. [ 255.175356][T32226] befs: (loop3): No write support. Marking filesystem read-only [ 255.182723][T32226] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 255.185569][T32228] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 255.189361][T32226] befs: (loop3): unable to read superblock [ 255.285042][T32240] netlink: 'syz.1.12771': attribute type 10 has an invalid length. [ 255.298858][T32240] team0: Cannot enslave team device to itself [ 255.623720][T32264] virt_wifi0 speed is unknown, defaulting to 1000 [ 255.695343][T32273] openvswitch: netlink: ERSPAN option length err (len 256, max 255). [ 256.231114][T32307] infiniband syz2: set down [ 256.234750][T32307] infiniband syz2: added ipvlan0 [ 256.284357][T32339] F2FS-fs (nbd1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 256.288001][T32339] F2FS-fs (nbd1): Can't find valid F2FS filesystem in 1th superblock [ 256.291872][T32339] F2FS-fs (nbd1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 256.297337][T32339] F2FS-fs (nbd1): Can't find valid F2FS filesystem in 2th superblock [ 256.297781][T32307] RDS/IB: syz2: added [ 256.304411][T32307] smc: adding ib device syz2 with port count 1 [ 256.307753][T32307] smc: ib device syz2 port 1 has pnetid [ 256.378256][T32348] program syz.2.12823 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 256.642214][ T40] audit: type=1326 audit(246.414:13488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32378 comm="syz.1.12840" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 256.657333][ T40] audit: type=1326 audit(246.414:13489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32378 comm="syz.1.12840" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 256.677643][ T40] audit: type=1326 audit(246.423:13490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32378 comm="syz.1.12840" exe="/syz-executor" sig=0 arch=40000003 syscall=36 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 256.708057][T32384] ./bus: Can't lookup blockdev [ 256.767321][ T40] audit: type=1326 audit(246.535:13491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32378 comm="syz.1.12840" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 256.767369][ T40] audit: type=1326 audit(246.535:13492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32378 comm="syz.1.12840" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 257.137158][T32431] netlink: 'syz.3.12865': attribute type 21 has an invalid length. [ 257.152348][T32434] netlink: 'syz.0.12866': attribute type 2 has an invalid length. [ 257.250542][T32442] netlink: 'syz.3.12869': attribute type 15 has an invalid length. [ 257.253550][T32442] netlink: 24 bytes leftover after parsing attributes in process `syz.3.12869'. [ 257.302882][ T6291] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 257.473371][ T6291] usb 6-1: too many configurations: 9, using maximum allowed: 8 [ 257.479348][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.486097][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.487147][T32471] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12885'. [ 257.493072][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.508462][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.512971][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.520967][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.526820][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.531068][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.535690][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.540680][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.546294][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.550651][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.554478][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.560713][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.566768][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.572885][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.576739][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.581690][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.582875][T32484] netlink: 'syz.3.12890': attribute type 3 has an invalid length. [ 257.585991][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.594831][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.599128][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.610657][ T6291] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.616665][ T6291] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.620100][ T6291] usb 6-1: config 0 interface 0 has no altsetting 0 [ 257.626297][ T6291] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 257.631697][ T6291] usb 6-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 257.636437][ T6291] usb 6-1: Product: syz [ 257.636435][T32481] ip6gretap2: default qdisc (pfifo_fast) fail, fallback to noqueue [ 257.638971][ T6291] usb 6-1: Manufacturer: syz [ 257.645027][ T6291] usb 6-1: SerialNumber: syz [ 257.656441][ T6291] usb 6-1: config 0 descriptor?? [ 257.679589][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.682339][ T6291] yurex 6-1:0.0: USB YUREX device now attached to Yurex #0 [ 257.685475][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.697737][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.702652][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.712970][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.717141][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.722220][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.726197][T32489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12893'. [ 257.741996][ C1] vkms_vblank_simulate: vblank timer overrun [ 257.909129][ T6291] usb 6-1: USB disconnect, device number 11 [ 257.913249][T32501] sock: sock_set_timeout: `syz.2.12899' (pid 32501) tries to set negative timeout [ 257.927851][ T6291] yurex 6-1:0.0: USB YUREX #0 now disconnected [ 257.947381][T32505] CIFS mount error: No usable UNC path provided in device string! [ 257.947381][T32505] [ 257.951222][T32505] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 258.583133][T32561] vlan1: entered promiscuous mode [ 258.587710][T32561] vlan1: entered allmulticast mode [ 258.591158][T32561] veth0_vlan: entered allmulticast mode [ 258.594176][T32561] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 258.783018][T32595] netlink: 'syz.1.12946': attribute type 1 has an invalid length. [ 258.864547][T32607] IPv6: Can't replace route, no match found [ 258.874593][T32611] netlink: 'syz.1.12954': attribute type 2 has an invalid length. [ 259.058568][T32640] syz.1.12968: page allocation failure: order:10, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 259.068511][T32640] CPU: 1 UID: 0 PID: 32640 Comm: syz.1.12968 Not tainted syzkaller #0 PREEMPT(full) [ 259.068539][T32640] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 259.068550][T32640] Call Trace: [ 259.068557][T32640] [ 259.068564][T32640] dump_stack_lvl+0x16c/0x1f0 [ 259.068597][T32640] warn_alloc+0x248/0x3a0 [ 259.068619][T32640] ? __pfx_warn_alloc+0x10/0x10 [ 259.068638][T32640] ? psi_memstall_leave+0x1e6/0x2d0 [ 259.068661][T32640] ? __alloc_pages_direct_compact+0x466/0x580 [ 259.068684][T32640] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 259.068703][T32640] ? psi_memstall_leave+0x1e1/0x2d0 [ 259.068723][T32640] ? psi_memstall_leave+0x1e6/0x2d0 [ 259.068745][T32640] __alloc_frozen_pages_noprof+0xea2/0x23f0 [ 259.068778][T32640] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 259.068807][T32640] ? __pfx___schedule+0x10/0x10 [ 259.068834][T32640] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 259.068860][T32640] ? policy_nodemask+0xea/0x4e0 [ 259.068883][T32640] alloc_pages_mpol+0x1fb/0x550 [ 259.068905][T32640] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 259.068934][T32640] ? rds_info_getsockopt+0x377/0x4f0 [ 259.068958][T32640] ___kmalloc_large_node+0xed/0x160 [ 259.068986][T32640] ? rds_info_getsockopt+0x377/0x4f0 [ 259.069009][T32640] __kmalloc_large_node_noprof+0x1c/0x70 [ 259.069032][T32640] ? __might_fault+0xe3/0x190 [ 259.069051][T32640] __kmalloc_noprof.cold+0xc/0x61 [ 259.069081][T32640] rds_info_getsockopt+0x377/0x4f0 [ 259.069106][T32640] ? __pfx_rds_info_getsockopt+0x10/0x10 [ 259.069130][T32640] ? find_held_lock+0x2b/0x80 [ 259.069147][T32640] ? __might_fault+0x13b/0x190 [ 259.069173][T32640] rds_getsockopt+0x173/0x2d0 [ 259.069204][T32640] ? __pfx_rds_getsockopt+0x10/0x10 [ 259.069222][T32640] do_sock_getsockopt+0x34d/0x440 [ 259.069244][T32640] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 259.069261][T32640] ? __fget_files+0x204/0x3c0 [ 259.069293][T32640] __sys_getsockopt+0x123/0x1b0 [ 259.069322][T32640] __ia32_sys_getsockopt+0xbc/0x160 [ 259.069344][T32640] ? lockdep_hardirqs_on+0x7c/0x110 [ 259.069366][T32640] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 259.069391][T32640] __do_fast_syscall_32+0x7c/0x300 [ 259.069420][T32640] do_fast_syscall_32+0x32/0x80 [ 259.069436][T32640] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 259.069454][T32640] RIP: 0023:0xf700e579 [ 259.069468][T32640] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.069486][T32640] RSP: 002b:00000000f53fe55c EFLAGS: 00000296 ORIG_RAX: 000000000000016d [ 259.069505][T32640] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000114 [ 259.069517][T32640] RDX: 000000000000271a RSI: 00000000ffffffff RDI: 0000000080000000 [ 259.069528][T32640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.069538][T32640] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 259.069547][T32640] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.069569][T32640] [ 259.069575][T32640] Mem-Info: [ 259.226878][T32640] active_anon:2288 inactive_anon:1450 isolated_anon:0 [ 259.226878][T32640] active_file:2343 inactive_file:905 isolated_file:0 [ 259.226878][T32640] unevictable:1768 dirty:236 writeback:0 [ 259.226878][T32640] slab_reclaimable:6589 slab_unreclaimable:61555 [ 259.226878][T32640] mapped:22336 shmem:3866 pagetables:1473 [ 259.226878][T32640] sec_pagetables:326 bounce:0 [ 259.226878][T32640] kernel_misc_reclaimable:0 [ 259.226878][T32640] free:81330 free_pcp:717 free_cma:0 [ 259.244024][T32640] Node 0 active_anon:2844kB inactive_anon:408kB active_file:1236kB inactive_file:408kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:68kB dirty:16kB writeback:0kB shmem:5016kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8256kB pagetables:2304kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 259.258061][T32640] Node 1 active_anon:6308kB inactive_anon:5392kB active_file:8136kB inactive_file:3212kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:89276kB dirty:928kB writeback:0kB shmem:10448kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5400kB pagetables:3388kB sec_pagetables:140kB all_unreclaimable? no Balloon:0kB [ 259.272163][T32640] Node 0 DMA free:3076kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 259.284045][T32640] lowmem_reserve[]: 0 288 288 288 288 [ 259.286289][T32640] Node 0 DMA32 free:26732kB boost:2048kB min:15268kB low:18572kB high:21876kB reserved_highatomic:2048KB free_highatomic:576KB active_anon:2844kB inactive_anon:408kB active_file:1236kB inactive_file:408kB unevictable:3536kB writepending:16kB present:1032196kB managed:295084kB mlocked:0kB bounce:0kB free_pcp:464kB local_pcp:0kB free_cma:0kB [ 259.300084][T32640] lowmem_reserve[]: 0 0 0 0 0 [ 259.302624][T32640] Node 1 DMA32 free:296312kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:2048KB free_highatomic:2048KB active_anon:6308kB inactive_anon:4892kB active_file:8136kB inactive_file:3212kB unevictable:3536kB writepending:928kB present:1048432kB managed:948220kB mlocked:0kB bounce:0kB free_pcp:2556kB local_pcp:220kB free_cma:0kB [ 259.319061][T32640] lowmem_reserve[]: 0 0 0 0 0 [ 259.321043][T32640] Node 0 DMA: 53*4kB (UM) 30*8kB (UM) 10*16kB (UM) 15*32kB (UM) 3*64kB (UM) 2*128kB (UM) 0*256kB 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 3076kB [ 259.327776][T32640] Node 0 DMA32: 67*4kB (UMEH) 292*8kB (UMEH) 98*16kB (UMH) 235*32kB (UMEH) 93*64kB (UMH) 36*128kB (UME) 13*256kB (UME) 2*512kB (UE) 0*1024kB 0*2048kB 0*4096kB = 26604kB [ 259.335161][T32640] Node 1 DMA32: 1207*4kB (UME) 439*8kB (UME) 265*16kB (UME) 352*32kB (UME) 223*64kB (UME) 124*128kB (UME) 108*256kB (UME) 149*512kB (UM) 116*1024kB (UM) 10*2048kB (UMH) 0*4096kB = 297188kB [ 259.351041][T32640] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 259.357667][T32640] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 259.362174][T32640] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 259.369076][T32640] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 259.374446][T32640] 7681 total pagecache pages [ 259.376634][T32640] 589 pages in swap cache [ 259.378785][T32640] Free swap = 80588kB [ 259.381862][T32640] Total swap = 124996kB [ 259.385347][T32640] 524155 pages RAM [ 259.387330][T32640] 0 pages HighMem/MovableOnly [ 259.389238][T32640] 209489 pages reserved [ 259.391002][T32640] 0 pages cma reserved [ 259.421538][T32667] netlink: 'syz.2.12982': attribute type 10 has an invalid length. [ 259.425889][T32667] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.430568][T32667] bridge0: port 1(team0) entered blocking state [ 259.433689][T32667] bridge0: port 1(team0) entered disabled state [ 259.437557][T32667] team0: entered allmulticast mode [ 259.614980][T32697] 9pnet_fd: p9_fd_create_unix (32697): address too long: ./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 260.315526][ T40] audit: type=1326 audit(249.847:13493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=332 comm="syz.3.13048" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 260.370985][ T40] audit: type=1326 audit(249.856:13494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=332 comm="syz.3.13048" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 260.379529][ T40] audit: type=1326 audit(249.856:13495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=332 comm="syz.3.13048" exe="/syz-executor" sig=0 arch=40000003 syscall=29 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 260.496622][ T356] ceph: No source [ 260.675376][ T375] netlink: 'syz.0.13068': attribute type 5 has an invalid length. [ 260.773667][ T387] netlink: 'syz.0.13074': attribute type 11 has an invalid length. [ 260.953334][ T40] audit: type=1326 audit(250.445:13496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=403 comm="syz.2.13082" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 260.966071][ T40] audit: type=1326 audit(250.445:13497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=403 comm="syz.2.13082" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 261.155439][ T422] netlink: 'syz.2.13091': attribute type 11 has an invalid length. [ 261.625747][ T487] bond7: entered promiscuous mode [ 261.628351][ T487] 8021q: adding VLAN 0 to HW filter on device bond7 [ 262.240018][ T582] pimreg: entered allmulticast mode [ 262.533386][ T629] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 262.548008][ T633] netlink: 'syz.0.13194': attribute type 1 has an invalid length. [ 262.628544][ T646] __nla_validate_parse: 50 callbacks suppressed [ 262.628562][ T646] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13199'. [ 262.671416][ T651] netlink: 'syz.1.13203': attribute type 11 has an invalid length. [ 262.674915][ T651] netlink: 'syz.1.13203': attribute type 4 has an invalid length. [ 262.675219][ T653] netlink: 'syz.2.13204': attribute type 5 has an invalid length. [ 262.679460][ T651] netlink: 224 bytes leftover after parsing attributes in process `syz.1.13203'. [ 263.052749][ T707] netlink: 36 bytes leftover after parsing attributes in process `syz.3.13231'. [ 263.058612][ T707] netlink: 16 bytes leftover after parsing attributes in process `syz.3.13231'. [ 263.140893][ T705] cdrom: dropping to single frame dma [ 263.292510][ T728] nr0: entered promiscuous mode [ 263.535396][ T764] : renamed from bond_slave_0 [ 263.548619][ T766] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13260'. [ 263.634292][ T776] block nbd1: Attempted send on invalid socket [ 263.637764][ T776] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 263.824783][ T801] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 263.872811][ T809] binfmt_misc: register: failed to install interpreter file ./file0 [ 263.922985][ T816] block nbd2: NBD_DISCONNECT [ 263.975278][ T825] overlayfs: missing 'lowerdir' [ 264.046391][ T835] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 264.051912][ T835] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 264.056272][ T835] vhci_hcd vhci_hcd.0: Device attached [ 264.061128][ T837] vhci_hcd: cannot find the pending unlink 4294967287 [ 264.063937][ T837] vhci_hcd: connection closed [ 264.064407][ T12] vhci_hcd: stop threads [ 264.068211][ T12] vhci_hcd: release socket [ 264.071136][ T12] vhci_hcd: disconnect device [ 264.109089][ T849] netlink: 'syz.0.13298': attribute type 11 has an invalid length. [ 264.184107][ T857] netlink: 'syz.1.13302': attribute type 8 has an invalid length. [ 264.233592][ T865] bond0: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 264.237205][ T867] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13306'. [ 264.337608][ T875] netlink: 201660 bytes leftover after parsing attributes in process `syz.0.13311'. [ 264.467160][ T884] syz.0.13315: attempt to access beyond end of device [ 264.467160][ T884] mtdblock0: rw=2048, sector=3656, nr_sectors = 8 limit=256 [ 264.571389][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 264.574989][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 264.656019][ T903] ata1.00: invalid multi_count 128 ignored [ 264.745319][ T912] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13326'. [ 264.912797][ T923] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 265.176112][ T946] virt_wifi0 speed is unknown, defaulting to 1000 [ 265.502354][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 265.512031][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 265.567819][ T40] kauditd_printk_skb: 3 callbacks suppressed [ 265.567837][ T40] audit: type=1326 audit(254.767:13501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=995 comm="syz.3.13359" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 265.580410][ T40] audit: type=1326 audit(254.767:13502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=995 comm="syz.3.13359" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 265.588156][ T40] audit: type=1326 audit(254.776:13503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=995 comm="syz.3.13359" exe="/syz-executor" sig=0 arch=40000003 syscall=323 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 265.596797][ T40] audit: type=1326 audit(254.776:13504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=995 comm="syz.3.13359" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 265.605309][ T40] audit: type=1326 audit(254.776:13505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=995 comm="syz.3.13359" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 265.619365][ T998] netlink: zone id is out of range [ 265.621539][ T998] netlink: zone id is out of range [ 265.623571][ T998] netlink: zone id is out of range [ 265.625426][ T998] netlink: zone id is out of range [ 265.627465][ T998] netlink: zone id is out of range [ 265.632384][ T998] netlink: zone id is out of range [ 265.634495][ T998] netlink: zone id is out of range [ 265.636765][ T998] netlink: zone id is out of range [ 265.640705][ T998] netlink: zone id is out of range [ 265.642898][ T998] netlink: zone id is out of range [ 265.651392][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 265.661555][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 265.769857][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 266.050614][ T1046] CIFS: VFS: Malformed UNC in devname [ 266.363081][ T1073] Unsupported ieee802154 address type: 0 [ 266.458045][ T1081] netlink: 'syz.2.13398': attribute type 46 has an invalid length. [ 266.781878][ T1133] usb usb5: usbfs: process 1133 (syz.0.13416) did not claim interface 8 before use [ 266.832173][ T1139] netlink: 'syz.1.13419': attribute type 10 has an invalid length. [ 266.835702][ T1139] netlink: 40 bytes leftover after parsing attributes in process `syz.1.13419'. [ 266.840410][ T1139] dummy0: entered promiscuous mode [ 266.843431][ T1139] bridge0: port 3(dummy0) entered blocking state [ 266.846659][ T1139] bridge0: port 3(dummy0) entered disabled state [ 266.851317][ T1139] dummy0: entered allmulticast mode [ 266.912013][ T1156] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 266.915130][ T1156] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 266.920387][ T1156] vhci_hcd vhci_hcd.0: Device attached [ 266.926438][ T1157] vhci_hcd: connection closed [ 266.937288][ T61] vhci_hcd: stop threads [ 266.941304][ T61] vhci_hcd: release socket [ 266.944083][ T61] vhci_hcd: disconnect device [ 267.072890][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 267.188864][ T1180] virt_wifi0 speed is unknown, defaulting to 1000 [ 267.507520][ T1200] program syz.2.13442 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 267.613250][ T1213] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13446'. [ 267.929962][ T1257] netlink: 'syz.0.13468': attribute type 1 has an invalid length. [ 268.174226][ C3] sr 2:0:0:0: [sr0] tag#11 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 268.179412][ C3] sr 2:0:0:0: [sr0] tag#11 CDB: ATA command pass through(16) [ 268.182557][ C3] sr 2:0:0:0: [sr0] tag#11 CDB[00]: 85 36 01 78 92 9b 1d 7a 02 15 da c2 bd fb 0a 37 [ 268.186093][ C3] sr 2:0:0:0: [sr0] tag#11 CDB[10]: 73 b6 [ 268.279142][ T1293] netlink: 'syz.2.13486': attribute type 2 has an invalid length. [ 268.346463][ T1305] dlm: plock device version mismatch: kernel (1.2.0), user (458753.0.0) [ 268.530375][ T1336] netlink: 'syz.2.13505': attribute type 3 has an invalid length. [ 268.533487][ T1336] netlink: 'syz.2.13505': attribute type 3 has an invalid length. [ 268.536463][ T1336] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13505'. [ 268.628273][ T40] audit: type=1326 audit(257.620:13506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1348 comm="syz.2.13515" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 268.637461][ T40] audit: type=1326 audit(257.620:13507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1348 comm="syz.2.13515" exe="/syz-executor" sig=0 arch=40000003 syscall=165 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 268.650964][ T40] audit: type=1326 audit(257.620:13508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1348 comm="syz.2.13515" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 268.660406][ T40] audit: type=1326 audit(257.620:13509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1348 comm="syz.2.13515" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 268.685806][ T1360] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13518'. [ 268.723428][ T1364] netlink: 'syz.2.13520': attribute type 1 has an invalid length. [ 268.726775][ T1364] netlink: 1284 bytes leftover after parsing attributes in process `syz.2.13520'. [ 268.727491][ T1366] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13521'. [ 268.735872][ T1366] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13521'. [ 268.822030][ T1379] siw: device registration error -23 [ 268.969953][ T1400] netlink: 'syz.1.13537': attribute type 5 has an invalid length. [ 269.066465][ T1423] netlink: 244 bytes leftover after parsing attributes in process `syz.1.13547'. [ 269.344471][ T1470] netlink: 'syz.2.13569': attribute type 13 has an invalid length. [ 269.522237][ T1497] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.13582'. [ 269.811648][ T1523] ALSA: mixer_oss: invalid OSS volume '' [ 269.814080][ T1523] ALSA: mixer_oss: invalid OSS volume 'ұB;T`@$EcXMYd,' [ 269.817606][ T1523] ALSA: mixer_oss: invalid OSS volume 'b@h#' [ 269.822087][ T1523] ALSA: mixer_oss: invalid OSS volume 'h4XS4v=0_>&' [ 269.826681][ T1523] ALSA: mixer_oss: invalid OSS volume '|/"tj' [ 269.829393][ T1523] ALSA: mixer_oss: invalid OSS volume '-z5c^J6$' [ 269.834914][ T1523] ALSA: mixer_oss: invalid OSS volume '0Ty󉴪jP&at' [ 269.838411][ T1523] ALSA: mixer_oss: invalid OSS volume '|~\' [ 269.841429][ T1523] ALSA: mixer_oss: invalid OSS volume '@^3bɜ}G$#\("/oL' [ 269.846594][ T1523] ALSA: mixer_oss: invalid OSS volume 'I :' [ 269.847649][ T1529] netlink: 100 bytes leftover after parsing attributes in process `syz.1.13597'. [ 269.849479][ T1523] ALSA: mixer_oss: invalid OSS volume '%^vhcGJPr('⍯Q=' [ 269.849507][ T1523] ALSA: mixer_oss: invalid OSS volume ' Gj;4Ìz3WҼ0F=%' [ 269.849528][ T1523] ALSA: mixer_oss: invalid OSS volume ';4 4fh߇GIבQ5oJ' [ 269.866037][ T1523] ALSA: mixer_oss: invalid OSS volume 'Wl]Y1-J<A>o' [ 269.958853][ T1542] netlink: 48 bytes leftover after parsing attributes in process `syz.2.13604'. [ 270.052182][ T1550] binder: 1548:1550 ioctl 4018620d 0 returned -22 [ 270.094673][ T1553] netlink: 24 bytes leftover after parsing attributes in process `syz.3.13608'. [ 270.272031][ T1574] comedi comedi3: pcl812: I/O port conflict (0x4f27,16) [ 270.312128][ T40] audit: type=1326 audit(259.191:13510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1579 comm="syz.2.13622" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 270.589957][ C2] vkms_vblank_simulate: vblank timer overrun [ 270.875673][ T1623] validate_nla: 1 callbacks suppressed [ 270.875696][ T1623] netlink: 'syz.3.13643': attribute type 6 has an invalid length. [ 271.491644][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 271.707186][ T40] kauditd_printk_skb: 7 callbacks suppressed [ 271.707198][ T40] audit: type=1800 audit(260.501:13518): pid=1708 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.13685" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 271.791237][ T1720] nbd: must specify an index to disconnect [ 271.840092][ T1728] random: crng reseeded on system resumption [ 271.930274][ T1743] devpts: Bad value for 'max' [ 272.311210][ T6186] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 272.485276][ T6186] usb 7-1: config index 0 descriptor too short (expected 23569, got 27) [ 272.489457][ T6186] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.497147][ T6186] usb 7-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 272.502253][ T6186] usb 7-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 272.508367][ T6186] usb 7-1: Manufacturer: syz [ 272.512953][ T6186] usb 7-1: config 0 descriptor?? [ 272.579810][ T6186] rc_core: IR keymap rc-hauppauge not found [ 272.584241][ T6186] Registered IR keymap rc-empty [ 272.588546][ T6186] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.0/rc/rc0 [ 272.601879][ T6186] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.0/rc/rc0/input38 [ 272.735587][ T54] usb 7-1: USB disconnect, device number 8 [ 272.780324][ T1835] bridge0: entered promiscuous mode [ 272.784423][ T1835] bridge0: port 4(macvlan2) entered blocking state [ 272.788335][ T1835] bridge0: port 4(macvlan2) entered disabled state [ 272.791260][ T1835] macvlan2: entered allmulticast mode [ 272.793435][ T1835] bridge0: entered allmulticast mode [ 272.825440][ T1835] macvlan2: left allmulticast mode [ 272.828240][ T1835] bridge0: left allmulticast mode [ 272.868141][ T1835] bridge0: left promiscuous mode [ 273.177105][ T1867] autofs: Bad value for 'fd' [ 274.219005][ T1970] tipc: Enabling of bearer rejected, failed to enable media [ 274.498575][ T2010] netlink: 'syz.3.13829': attribute type 12 has an invalid length. [ 274.502209][ T2010] __nla_validate_parse: 4 callbacks suppressed [ 274.502228][ T2010] netlink: 9472 bytes leftover after parsing attributes in process `syz.3.13829'. [ 274.906257][ T2037] mkiss: ax0: crc mode is auto. [ 275.642193][ T2088] smc: net device ip_vti0 applied user defined pnetid SYZ2 [ 275.750404][ T40] audit: type=1326 audit(264.280:13519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.763723][ T40] audit: type=1326 audit(264.280:13520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.774323][ T40] audit: type=1326 audit(264.280:13521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.781782][ T2100] binder: 2099:2100 ioctl c0306201 0 returned -14 [ 275.785412][ T40] audit: type=1326 audit(264.280:13522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.795836][ T40] audit: type=1326 audit(264.280:13523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.805942][ T40] audit: type=1326 audit(264.280:13524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=376 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.815750][ T40] audit: type=1326 audit(264.280:13525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.824874][ T40] audit: type=1326 audit(264.280:13526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2097 comm="syz.0.13870" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 275.911637][ T2110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13876'. [ 275.926516][ T2112] can0: slcan on ptm0. [ 275.994811][ T2116] netlink: 27 bytes leftover after parsing attributes in process `syz.0.13879'. [ 276.054157][ T2111] can0 (unregistered): slcan off ptm0. [ 276.336407][ T2146] x_tables: ip6_tables: quota.0 match: invalid size 24 (kernel) != (user) 144 [ 276.369036][ T2148] mkiss: ax0: crc mode is auto. [ 276.680717][ T6291] hid_parser_main: 33 callbacks suppressed [ 276.680737][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.688383][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.695405][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.698539][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.701351][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.704109][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.707163][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.710216][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.713637][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.717783][ T6291] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 276.723750][ T6291] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.03 Device [syz1] on syz1 [ 276.732038][ T61] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 276.736196][ T61] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 276.758675][ T6186] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 276.842935][ T2170] fido_id[2170]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 276.874031][ T2185] net_ratelimit: 5 callbacks suppressed [ 276.874048][ T2185] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 277.011216][ T2199] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 277.089294][ T2205] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13922'. [ 277.183307][ T2213] netlink: 'syz.2.13925': attribute type 83 has an invalid length. [ 277.250374][ T9728] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 277.258006][ T2223] IPVS: Unknown mcast interface: geneve0 [ 277.389435][ T9728] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 277.747005][ T40] audit: type=1800 audit(266.151:13527): pid=2287 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.13961" name="SYSV00000000" dev="hugetlbfs" ino=3 res=0 errno=0 [ 278.072857][ T2326] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13980'. [ 278.368631][ T2352] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13991'. [ 278.387255][ T2356] Bluetooth: MGMT ver 1.23 [ 278.538667][ T2382] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14006'. [ 278.691714][ T2407] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14018'. [ 278.921240][ T40] audit: type=1326 audit(267.254:13528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.923215][ T2429] overlayfs: workdir and upperdir must be separate subtrees [ 278.934859][ T40] audit: type=1326 audit(267.254:13529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.944108][ T40] audit: type=1326 audit(267.254:13530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.956225][ T40] audit: type=1326 audit(267.254:13531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.965929][ T40] audit: type=1326 audit(267.254:13532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=237 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.975763][ T40] audit: type=1326 audit(267.254:13533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.984228][ T40] audit: type=1326 audit(267.254:13534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2427 comm="syz.0.14028" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 278.996399][ T40] audit: type=1326 audit(267.273:13535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2431 comm="syz.3.14030" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 279.007139][ T40] audit: type=1326 audit(267.273:13536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2431 comm="syz.3.14030" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 279.297202][ T2467] No buffer was provided with the request [ 279.469774][ C2] vkms_vblank_simulate: vblank timer overrun [ 279.526370][ T2491] devtmpfs: Too small a size for current use [ 279.849460][ T2526] netlink: 'syz.0.14075': attribute type 1 has an invalid length. [ 279.853457][ T2526] netlink: 236 bytes leftover after parsing attributes in process `syz.0.14075'. [ 280.028781][ T2548] netlink: 24 bytes leftover after parsing attributes in process `syz.3.14084'. [ 280.222761][ T2574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14095'. [ 280.593966][ T2619] netlink: 'syz.3.14113': attribute type 2 has an invalid length. [ 280.642997][ T2632] program syz.2.14118 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 280.701572][ T2642] program syz.2.14120 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 281.215934][ T2709] Bluetooth: MGMT ver 1.23 [ 281.483411][ T2742] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14157'. [ 281.487506][ T9728] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 281.492307][ T2742] openvswitch: netlink: Unknown nsh attribute 0 [ 281.498002][ T2742] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 281.505359][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 281.644091][ T9728] usb 7-1: Using ep0 maxpacket: 8 [ 281.648831][ T9728] usb 7-1: config 0 has an invalid interface number: 55 but max is 0 [ 281.652348][ T9728] usb 7-1: config 0 has no interface number 0 [ 281.658917][ T9728] usb 7-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 281.667296][ T9728] usb 7-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 281.673676][ T9728] usb 7-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 281.688852][ T9728] usb 7-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 281.694366][ T9728] usb 7-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 281.703518][ T9728] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.721246][ T9728] usb 7-1: config 0 descriptor?? [ 281.734234][ T9728] ldusb 7-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 282.727039][ T2837] IPVS: Scheduler module ip_vs_sip not found [ 283.245421][ T2894] netlink: 'syz.0.14215': attribute type 6 has an invalid length. [ 283.440212][ T2917] comedi comedi3: dt2801: I/O port conflict (0x4f27,2) [ 283.509661][ T2920] can0: slcan on pty22. [ 283.659663][ T2919] can0 (unregistered): slcan off pty22. [ 283.817513][ T2943] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14236'. [ 283.823530][ T2943] netlink: 104 bytes leftover after parsing attributes in process `syz.3.14236'. [ 283.828197][ T2943] netlink: 104 bytes leftover after parsing attributes in process `syz.3.14236'. [ 283.964047][ T2957] sctp: [Deprecated]: syz.3.14242 (pid 2957) Use of struct sctp_assoc_value in delayed_ack socket option. [ 283.964047][ T2957] Use struct sctp_sack_info instead [ 284.148068][ T9728] usb 7-1: USB disconnect, device number 9 [ 284.154825][ T9728] ldusb 7-1:0.55: LD USB Device #0 now disconnected [ 284.226243][ T2975] netlink: 'syz.1.14248': attribute type 1 has an invalid length. [ 284.229333][ T2975] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 284.567699][ T40] kauditd_printk_skb: 20 callbacks suppressed [ 284.567714][ T40] audit: type=1326 audit(272.530:13557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.587049][ T40] audit: type=1326 audit(272.539:13558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.610012][ T40] audit: type=1326 audit(272.558:13559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.621706][ T40] audit: type=1326 audit(272.558:13560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.621753][ T40] audit: type=1326 audit(272.558:13561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.621789][ T40] audit: type=1326 audit(272.558:13562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=118 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.621822][ T40] audit: type=1326 audit(272.558:13563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 284.621855][ T40] audit: type=1326 audit(272.558:13564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3013 comm="syz.1.14262" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700e579 code=0x7ffc0000 [ 285.471319][ T6258] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 285.654328][ T6258] usb 7-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 285.658591][ T6258] usb 7-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 285.662037][ T6258] usb 7-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 285.666228][ T6258] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.674610][ T3087] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 285.683051][ T6258] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 285.766341][ T3119] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14308'. [ 285.818083][ T3121] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14309'. [ 285.841514][ T3123] nbd: socks must be embedded in a SOCK_ITEM attr [ 285.864921][ T6291] kernel write not supported for file /sg0 (pid: 6291 comm: kworker/0:4) [ 285.968944][ T1461] usb 7-1: USB disconnect, device number 10 [ 286.263655][ T3152] virt_wifi0 speed is unknown, defaulting to 1000 [ 286.403427][ T3160] smc: net device ip_vti0 erased user defined pnetid SYZ2 [ 286.762231][ T3194] netlink: 'syz.3.14344': attribute type 1 has an invalid length. [ 286.765418][ T3194] netlink: 224 bytes leftover after parsing attributes in process `syz.3.14344'. [ 287.005055][ T3216] netlink: 32 bytes leftover after parsing attributes in process `syz.2.14355'. [ 287.258397][ T3236] [U] [ 287.259966][ T3236] [U] [ 287.261052][ T3236] [U] [ 287.262219][ T3236] [U] [ 287.264226][ T3236] [U] [ 287.265282][ T3236] [U] [ 287.266466][ T3236] [U] [ 287.267660][ T3236] [U] [ 287.269948][ T3236] [U] [ 287.270994][ T3236] [U] [ 287.272019][ T3236] [U] [ 287.273192][ T3236] [U] [ 287.274563][ T3236] [U] [ 287.275820][ T3236] [U] [ 287.277085][ T3236] [U] [ 287.278369][ T3236] [U] [ 287.281352][ T3236] [U] [ 287.282645][ T3236] [U] [ 287.283866][ T3236] [U] [ 287.285110][ T3236] [U] [ 287.286373][ T3236] [U] [ 287.287555][ T3236] [U] [ 287.288775][ T3236] [U] [ 287.290128][ T3236] [U] [ 287.292252][ T3236] [U] [ 287.293887][ T3236] [U] [ 287.295644][ T3236] [U] [ 287.297257][ T3236] [U] [ 287.298784][ T3236] [U] [ 287.300104][ T3236] [U] [ 287.301295][ T3236] [U] [ 287.302514][ T3236] [U] [ 287.305962][ T3236] [U] [ 287.307299][ T3236] [U] [ 287.308538][ T3236] [U] [ 287.309790][ T3236] [U] [ 287.311570][ T3236] [U] [ 287.312984][ T3236] [U] [ 287.314489][ T3236] [U] [ 287.316682][ T3236] [U] [ 287.318458][ T3236] [U] [ 287.320254][ T3236] [U] [ 287.321543][ T3236] [U] [ 287.322817][ T3236] [U] [ 287.325000][ T3236] [U] [ 287.326661][ T3236] [U] [ 287.327864][ T3236] [U] [ 287.329092][ T3236] [U] [ 287.330351][ T3236] [U] [ 287.331585][ T3236] [U] [ 287.332802][ T3236] [U] [ 287.334050][ T3236] [U] [ 287.336756][ T3236] [U] [ 287.338307][ T3236] [U] [ 287.339844][ T3236] [U] [ 287.341249][ T3236] [U] [ 287.343305][ T3236] [U] [ 287.344514][ T3236] [U] [ 287.345726][ T3236] [U] [ 287.346968][ T3236] [U] [ 287.348170][ T3236] [U] [ 287.349408][ T3236] [U] [ 287.350631][ T3236] [U] [ 287.351837][ T3236] [U] [ 287.353981][ T3236] [U] [ 287.355362][ T3236] [U] [ 287.356936][ T3236] [U] [ 287.358469][ T3236] [U] [ 287.360009][ T3236] [U] [ 287.361368][ T3236] [U] [ 287.362757][ T3236] [U] [ 287.364067][ T3236] [U] [ 287.366775][ T3236] [U] [ 287.369481][ T3236] [U] [ 287.370784][ T3236] [U] [ 287.371912][ T3236] [U] [ 287.373251][ T3236] [U] [ 287.374327][ T3236] [U] [ 287.375499][ T3236] [U] [ 287.377037][ T3236] [U] [ 287.380731][ T3236] [U] [ 287.382107][ T3236] [U] [ 287.383447][ T3236] [U] [ 287.384761][ T3236] [U] [ 287.386581][ T3236] [U] [ 287.387823][ T3236] [U] [ 287.389007][ T3236] [U] [ 287.390169][ T3236] [U] [ 287.391348][ T3236] [U] [ 287.392431][ T3236] [U] [ 287.393447][ T3236] [U] [ 287.404833][ T3236] [U] [ 287.407318][ T3236] [U] [ 287.408687][ T3236] [U] [ 287.410405][ T3236] [U] [ 287.411606][ T3236] [U] [ 287.412809][ T3236] [U] [ 287.413980][ T3236] [U] [ 287.415075][ T3236] [U] [ 287.416246][ T3236] [U] [ 287.419059][ T3236] [U] [ 287.420406][ T3236] [U] [ 287.421715][ T3236] [U] [ 287.423135][ T3236] [U] [ 287.424766][ T3236] [U] [ 287.426311][ T3236] [U] [ 287.427586][ T3236] [U] [ 287.428833][ T3236] [U] [ 287.431084][ T3236] [U] [ 287.432426][ T3236] [U] [ 287.433692][ T3236] [U] [ 287.434920][ T3236] [U] [ 287.436347][ T3236] [U] [ 287.437624][ T3236] [U] [ 287.438920][ T3236] [U] [ 287.440261][ T3236] [U] [ 287.442884][ T3236] [U] [ 287.444844][ T3236] [U] [ 287.446254][ T3236] [U] [ 287.447592][ T3236] [U] [ 287.453693][ T3236] [U] [ 287.454990][ T3236] [U] [ 287.456282][ T3236] [U] [ 287.457504][ T3236] [U] [ 287.459356][ T3236] [U] [ 287.460706][ T3236] [U] [ 287.462073][ T3236] [U] [ 287.501636][ T3235] [U] [ 287.732912][ T3277] netlink: 'syz.0.14382': attribute type 3 has an invalid length. [ 287.736469][ T3277] netlink: 'syz.0.14382': attribute type 1 has an invalid length. [ 287.740908][ T3277] netlink: 192 bytes leftover after parsing attributes in process `syz.0.14382'. [ 287.745165][ T3277] NCSI netlink: No device for ifindex 0 [ 287.872040][ T3291] bpf: Bad value for 'gid' [ 288.302514][ T3335] netlink: 'syz.2.14406': attribute type 1 has an invalid length. [ 288.306092][ T3335] netlink: 208 bytes leftover after parsing attributes in process `syz.2.14406'. [ 288.310952][ T3335] netlink: 'syz.2.14406': attribute type 1 has an invalid length. [ 288.315904][ T3335] netlink: 'syz.2.14406': attribute type 2 has an invalid length. [ 288.702829][ T40] audit: type=1326 audit(276.403:13565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3374 comm="syz.1.14424" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf700e579 code=0x0 [ 288.767972][ T3382] comedi comedi3: aio_iiro_16: I/O port conflict (0x4f27,8) [ 290.668613][ T3490] netlink: 'syz.0.14473': attribute type 11 has an invalid length. [ 290.947315][ T3509] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14482'. [ 291.068340][ T3516] warn_alloc: 1 callbacks suppressed [ 291.068358][ T3516] syz.0.14485: page allocation failure: order:10, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 291.078124][ T3516] CPU: 3 UID: 0 PID: 3516 Comm: syz.0.14485 Not tainted syzkaller #0 PREEMPT(full) [ 291.078153][ T3516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 291.078165][ T3516] Call Trace: [ 291.078172][ T3516] [ 291.078180][ T3516] dump_stack_lvl+0x16c/0x1f0 [ 291.078223][ T3516] warn_alloc+0x248/0x3a0 [ 291.078264][ T3516] ? __pfx_warn_alloc+0x10/0x10 [ 291.078286][ T3516] ? psi_memstall_leave+0x1e6/0x2d0 [ 291.078311][ T3516] ? __alloc_pages_direct_compact+0x466/0x580 [ 291.078333][ T3516] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 291.078353][ T3516] ? psi_memstall_leave+0x1e1/0x2d0 [ 291.078373][ T3516] ? psi_memstall_leave+0x1e6/0x2d0 [ 291.078397][ T3516] __alloc_frozen_pages_noprof+0xea2/0x23f0 [ 291.078430][ T3516] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 291.078459][ T3516] ? __pfx___schedule+0x10/0x10 [ 291.078488][ T3516] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 291.078514][ T3516] ? policy_nodemask+0xea/0x4e0 [ 291.078539][ T3516] alloc_pages_mpol+0x1fb/0x550 [ 291.078563][ T3516] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 291.078593][ T3516] ? rds_info_getsockopt+0x377/0x4f0 [ 291.078618][ T3516] ___kmalloc_large_node+0xed/0x160 [ 291.078647][ T3516] ? rds_info_getsockopt+0x377/0x4f0 [ 291.078670][ T3516] __kmalloc_large_node_noprof+0x1c/0x70 [ 291.078695][ T3516] ? __might_fault+0xe3/0x190 [ 291.078714][ T3516] __kmalloc_noprof.cold+0xc/0x61 [ 291.078744][ T3516] rds_info_getsockopt+0x377/0x4f0 [ 291.078771][ T3516] ? __pfx_rds_info_getsockopt+0x10/0x10 [ 291.078797][ T3516] ? find_held_lock+0x2b/0x80 [ 291.078814][ T3516] ? __might_fault+0x13b/0x190 [ 291.078841][ T3516] rds_getsockopt+0x173/0x2d0 [ 291.078861][ T3516] ? __pfx_rds_getsockopt+0x10/0x10 [ 291.078878][ T3516] do_sock_getsockopt+0x34d/0x440 [ 291.078900][ T3516] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 291.078918][ T3516] ? __fget_files+0x204/0x3c0 [ 291.078951][ T3516] __sys_getsockopt+0x123/0x1b0 [ 291.078979][ T3516] __ia32_sys_getsockopt+0xbc/0x160 [ 291.079001][ T3516] ? lockdep_hardirqs_on+0x7c/0x110 [ 291.079028][ T3516] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 291.079055][ T3516] __do_fast_syscall_32+0x7c/0x300 [ 291.079084][ T3516] do_fast_syscall_32+0x32/0x80 [ 291.079100][ T3516] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 291.079122][ T3516] RIP: 0023:0xf703e579 [ 291.079135][ T3516] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 291.079176][ T3516] RSP: 002b:00000000f542e55c EFLAGS: 00000296 ORIG_RAX: 000000000000016d [ 291.079195][ T3516] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000114 [ 291.079214][ T3516] RDX: 000000000000271a RSI: 00000000ffffffff RDI: 0000000080000000 [ 291.079226][ T3516] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 291.079237][ T3516] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 291.079249][ T3516] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 291.079269][ T3516] [ 291.079395][ T3516] Mem-Info: [ 291.087165][ T3518] netlink: 'syz.2.14486': attribute type 1 has an invalid length. [ 291.097262][ T3516] active_anon:1136 inactive_anon:1004 isolated_anon:0 [ 291.097262][ T3516] active_file:7316 inactive_file:9143 isolated_file:0 [ 291.097262][ T3516] unevictable:1768 dirty:317 writeback:25 [ 291.097262][ T3516] slab_reclaimable:6744 slab_unreclaimable:62677 [ 291.097262][ T3516] mapped:22447 shmem:2256 pagetables:1391 [ 291.097262][ T3516] sec_pagetables:327 bounce:0 [ 291.097262][ T3516] kernel_misc_reclaimable:0 [ 291.097262][ T3516] free:69707 free_pcp:339 free_cma:0 [ 291.258821][ T3516] Node 0 active_anon:80kB inactive_anon:680kB active_file:0kB inactive_file:36kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:20kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8212kB pagetables:1620kB sec_pagetables:1168kB all_unreclaimable? no Balloon:0kB [ 291.272695][ T3516] Node 1 active_anon:4540kB inactive_anon:3336kB active_file:29264kB inactive_file:36536kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:89760kB dirty:148kB writeback:0kB shmem:5488kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5824kB pagetables:3920kB sec_pagetables:140kB all_unreclaimable? no Balloon:0kB [ 291.288173][ T3516] Node 0 DMA free:2812kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 291.301900][ T3516] lowmem_reserve[]: 0 288 288 288 288 [ 291.304114][ T3516] Node 0 DMA32 free:29604kB boost:0kB min:13220kB low:16524kB high:19828kB reserved_highatomic:2048KB free_highatomic:628KB active_anon:364kB inactive_anon:408kB active_file:108kB inactive_file:12kB unevictable:3536kB writepending:20kB present:1032196kB managed:295084kB mlocked:0kB bounce:0kB free_pcp:568kB local_pcp:72kB free_cma:0kB [ 291.317406][ T3516] lowmem_reserve[]: 0 0 0 0 0 [ 291.319262][ T3516] Node 1 DMA32 free:246328kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:2048KB free_highatomic:2048KB active_anon:4540kB inactive_anon:3336kB active_file:29264kB inactive_file:36536kB unevictable:3536kB writepending:48kB present:1048432kB managed:948220kB mlocked:0kB bounce:0kB free_pcp:1268kB local_pcp:200kB free_cma:0kB [ 291.334313][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 291.336935][ T3516] lowmem_reserve[]: 0 0 0 0 0 [ 291.339030][ T3516] Node 0 DMA: 49*4kB (UM) 24*8kB (UM) 11*16kB (UM) 11*32kB (UM) 4*64kB (UM) 3*128kB (UM) 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 2836kB [ 291.345613][ T3516] Node 0 DMA32: 432*4kB (UMEH) 384*8kB (UMEH) 174*16kB (UMEH) 238*32kB (UMEH) 98*64kB (UMEH) 32*128kB (UME) 10*256kB (UM) 2*512kB (UE) 0*1024kB 0*2048kB 0*4096kB = 29152kB [ 291.353641][ T3516] Node 1 DMA32: 2492*4kB (UME) 1080*8kB (UME) 525*16kB (UME) 408*32kB (UME) 229*64kB (UME) 154*128kB (UME) 70*256kB (UM) 125*512kB (UM) 82*1024kB (UM) 1*2048kB (H) 1*4096kB (U) = 246464kB [ 291.362023][ T3516] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 291.366066][ T3516] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 291.370640][ T3516] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 291.376685][ T3516] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 291.381145][ T3516] 19491 total pagecache pages [ 291.383323][ T3516] 779 pages in swap cache [ 291.385339][ T3516] Free swap = 73848kB [ 291.387137][ T3516] Total swap = 124996kB [ 291.388917][ T3516] 524155 pages RAM [ 291.390588][ T3516] 0 pages HighMem/MovableOnly [ 291.392618][ T3516] 209489 pages reserved [ 291.395745][ T3516] 0 pages cma reserved [ 292.102916][ T3608] sctp: [Deprecated]: syz.0.14527 (pid 3608) Use of struct sctp_assoc_value in delayed_ack socket option. [ 292.102916][ T3608] Use struct sctp_sack_info instead [ 292.111098][ T3608] sctp: [Deprecated]: syz.0.14527 (pid 3608) Use of struct sctp_assoc_value in delayed_ack socket option. [ 292.111098][ T3608] Use struct sctp_sack_info instead [ 292.676303][ T3661] netlink: 24 bytes leftover after parsing attributes in process `syz.2.14551'. [ 292.887909][ T3684] netlink: 40 bytes leftover after parsing attributes in process `syz.1.14562'. [ 293.576653][ T3746] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14592'. [ 293.580397][ T3746] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14592'. [ 293.799501][ T3759] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 293.890596][ T3766] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14602'. [ 294.807100][ T3791] netlink: 209832 bytes leftover after parsing attributes in process `syz.1.14613'. [ 295.115471][ T3817] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14625'. [ 295.301685][ T3825] netlink: 40 bytes leftover after parsing attributes in process `syz.0.14630'. [ 295.750191][ T3858] ieee802154 phy1 wpan1: encryption failed: -22 [ 296.221032][ T3887] batadv_slave_1: entered promiscuous mode [ 296.625161][ C2] vkms_vblank_simulate: vblank timer overrun [ 297.203681][ T40] audit: type=1800 audit(284.354:13566): pid=3942 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.14684" name="SYSV00000000" dev="hugetlbfs" ino=4 res=0 errno=0 [ 297.846271][ T40] audit: type=1326 audit(284.952:13567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3977 comm="syz.3.14700" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7fc00000 [ 298.052817][ T3992] : entered promiscuous mode [ 298.535313][ T40] audit: type=1326 audit(285.598:13568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3977 comm="syz.3.14700" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf704e598 code=0x7fc00000 [ 298.967807][ T4031] sch_fq: defrate 4294967295 ignored. [ 299.343161][ T40] audit: type=1326 audit(286.355:13569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4054 comm="syz.2.14735" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 299.354655][ T40] audit: type=1326 audit(286.355:13570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4054 comm="syz.2.14735" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 299.377287][ T40] audit: type=1326 audit(286.365:13571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4054 comm="syz.2.14735" exe="/syz-executor" sig=0 arch=40000003 syscall=178 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 299.386117][ T40] audit: type=1326 audit(286.365:13572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4054 comm="syz.2.14735" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 299.395334][ T40] audit: type=1326 audit(286.365:13573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4054 comm="syz.2.14735" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 299.442844][ T4076] vlan0: entered promiscuous mode [ 299.445695][ T4076] bond0: entered promiscuous mode [ 299.490512][ T40] audit: type=1326 audit(286.496:13574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4079 comm="syz.2.14746" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x0 [ 299.544644][ T40] audit: type=1326 audit(286.542:13575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4079 comm="syz.2.14746" exe="/syz-executor" sig=31 arch=40000003 syscall=436 compat=1 ip=0xf7ff1579 code=0x0 [ 299.641849][ T4085] zonefs (nullb0) ERROR: Not a zoned block device [ 300.618470][ T4132] Invalid source name [ 300.721546][ T4145] netlink: 'syz.3.14777': attribute type 1 has an invalid length. [ 300.724604][ T4145] netlink: 232 bytes leftover after parsing attributes in process `syz.3.14777'. [ 300.729047][ T4145] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14777'. [ 300.755291][ T4149] tc_dump_action: action bad kind [ 300.779373][ T6258] kernel write not supported for file /media3 (pid: 6258 comm: kworker/3:3) [ 301.747114][ T4173] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14787'. [ 301.777881][ T4176] ALSA: mixer_oss: invalid OSS volume 'Y{UDD ' [ 301.781781][ T4176] ALSA: mixer_oss: invalid OSS volume 'ߧ4cT󯆩"m!lT.Π' [ 301.787543][ T4176] ALSA: mixer_oss: invalid OSS volume 'lg' [ 301.790109][ T4176] ALSA: mixer_oss: invalid OSS volume ')nkKi,rWY\ZV?J`G' [ 301.793595][ T4176] ALSA: mixer_oss: invalid OSS volume 'kO0$g{pl{y;_ARW' [ 301.798280][ T4176] ALSA: mixer_oss: invalid OSS volume '' [ 301.801298][ T4176] ALSA: mixer_oss: invalid OSS volume 'sv Fu{Qby>h%w]' [ 301.804690][ T4176] ALSA: mixer_oss: invalid OSS volume 'E= v?@48@hL' [ 301.808229][ T4176] ALSA: mixer_oss: invalid OSS volume '+?>3Iq0:iq|UDř' [ 301.811681][ T4176] ALSA: mixer_oss: invalid OSS volume 'vӷ*xrN0ܗcAdh' [ 301.815053][ T4176] ALSA: mixer_oss: invalid OSS volume 'JM %HJ[~S' [ 301.939189][ T4183] comedi comedi3: comedi_test: 20263 microvolt, 2 microsecond waveform attached [ 302.137144][ T4202] comedi comedi3: comedi_parport: I/O port conflict (0x4f27,3) [ 302.215319][ T4219] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14810'. [ 302.219315][ T4219] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14810'. [ 302.226078][ T4219] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14810'. [ 302.539637][ T4254] comedi comedi3: comedi_test: 20263 microvolt, 2 microsecond waveform attached [ 303.458623][ T4281] comedi comedi3: comedi_test: 20263 microvolt, 2 microsecond waveform attached [ 303.529205][ T9728] kernel write not supported for file /uinput (pid: 9728 comm: kworker/1:4) [ 303.791706][ T40] kauditd_printk_skb: 2 callbacks suppressed [ 303.791723][ T40] audit: type=1326 audit(290.518:13578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.803618][ T40] audit: type=1326 audit(290.518:13579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.814585][ T40] audit: type=1326 audit(290.527:13580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.826457][ T40] audit: type=1326 audit(290.527:13581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.835323][ T40] audit: type=1326 audit(290.527:13582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.845624][ T40] audit: type=1326 audit(290.527:13583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=288 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.854231][ T40] audit: type=1326 audit(290.527:13584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.866036][ T40] audit: type=1326 audit(290.527:13585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4294 comm="syz.2.14848" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 303.914689][ T4304] netlink: 256 bytes leftover after parsing attributes in process `syz.1.14852'. [ 303.919365][ T4304] netlink: 72 bytes leftover after parsing attributes in process `syz.1.14852'. [ 304.465227][ T40] audit: type=1326 audit(291.145:13586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4369 comm="syz.3.14883" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf704e579 code=0x0 [ 304.466902][ T4372] lo: entered allmulticast mode [ 304.497448][ T4372] lo: left allmulticast mode [ 305.435578][ T4406] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 305.444261][ T9728] kernel write not supported for file /audio (pid: 9728 comm: kworker/1:4) [ 305.755691][ T4426] netlink: 44 bytes leftover after parsing attributes in process `syz.1.14908'. [ 305.759415][ T4426] netlink: 84 bytes leftover after parsing attributes in process `syz.1.14908'. [ 306.457764][ T4472] netlink: 40 bytes leftover after parsing attributes in process `syz.2.14931'. [ 307.321818][T31615] udevd[31615]: inotify_add_watch(7, /dev/pmem0p13, 10) failed: No such file or directory [ 308.060090][ T4549] random: crng reseeded on system resumption [ 309.615193][ T4631] netlink: 468 bytes leftover after parsing attributes in process `syz.2.15009'. [ 309.803536][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 309.812272][ T40] audit: type=1326 audit(296.140:13587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.3.15018" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 309.824622][ T40] audit: type=1326 audit(296.140:13588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.3.15018" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 309.836845][ T40] audit: type=1326 audit(296.149:13589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.3.15018" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 309.870967][ T40] audit: type=1326 audit(296.205:13590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.3.15018" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 309.881669][ T40] audit: type=1326 audit(296.205:13591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.3.15018" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e579 code=0x7ffc0000 [ 309.964904][ T6069] Process accounting resumed [ 309.983188][ T4661] Process accounting resumed [ 310.006646][ T4663] netlink: 'syz.3.15025': attribute type 6 has an invalid length. [ 310.385890][ T4699] tipc: Enabling of bearer rejected, failed to enable media [ 310.802926][ T4726] .: entered promiscuous mode [ 310.806152][ T4726] bond_slave_1: entered promiscuous mode [ 310.808952][ T4726] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 310.814832][ T4726] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 310.856719][ T4730] blktrace: Concurrent blktraces are not allowed on sg0 [ 310.896178][ T4726] .: left promiscuous mode [ 310.898442][ T4726] bond_slave_1: left promiscuous mode [ 310.900855][ T4726] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 311.166919][ T4738] binder: 4737:4738 ioctl c0385720 0 returned -22 [ 311.170793][ T4738] binder: 4737:4738 ioctl c0306201 80000480 returned -11 [ 311.231160][ T4740] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 311.274752][ T4750] tmpfs: Cannot retroactively limit inodes [ 311.327232][ T4753] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 311.331555][ T4753] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 311.339211][ T4753] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 311.345610][ T4753] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 311.640977][ T40] audit: type=1326 audit(297.851:13592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4779 comm="syz.2.15081" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 311.654921][ T40] audit: type=1326 audit(297.851:13593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4779 comm="syz.2.15081" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 311.667150][ T40] audit: type=1326 audit(297.870:13594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4779 comm="syz.2.15081" exe="/syz-executor" sig=0 arch=40000003 syscall=8 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 311.686060][ T40] audit: type=1326 audit(297.870:13595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4779 comm="syz.2.15081" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 311.693809][ T40] audit: type=1326 audit(297.870:13596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4779 comm="syz.2.15081" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff1579 code=0x7ffc0000 [ 311.704497][ T4783] [U] [ 311.771132][ T4782] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 311.873822][ T4792] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15087'. [ 311.879966][ T4792] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15087'. [ 311.883865][ T4792] netlink: 'syz.1.15087': attribute type 6 has an invalid length. [ 312.054567][ T4800] vcan0: MTU too low for tipc bearer [ 312.058471][ T4800] tipc: Enabling of bearer rejected, failed to enable media [ 312.315154][ T4821] tipc: Enabling of bearer rejected, failed to enable media [ 312.398291][ T4827] tipc: Enabling of bearer rejected, failed to enable media [ 312.623581][ T4850] program syz.2.15115 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 312.632445][ T4848] mkiss: ax0: crc mode is auto. [ 312.799891][ T4861] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15120'. [ 312.803703][ T4861] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15120'. [ 312.830517][ T4859] comedi comedi3: das16m1: I/O port conflict (0x4f27,16) [ 312.923044][ T4867] bridge_slave_0: default FDB implementation only supports local addresses [ 312.944176][ T4869] autofs: Bad value for 'fd' [ 313.382755][ T4908] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 313.522585][ T4922] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15150'. [ 314.053894][ T4953] openvswitch: netlink: IPv4 frag type 255 is out of range max 2 [ 314.265948][ T4965] veth0: entered promiscuous mode [ 314.271007][ T4964] veth0: left promiscuous mode [ 314.326458][ T4971] netlink: 224 bytes leftover after parsing attributes in process `syz.1.15174'. [ 314.574917][ T4985] batman_adv: batadv0: Adding interface: gretap1 [ 314.577423][ T4985] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 314.588166][ T4985] batman_adv: batadv0: Interface activated: gretap1 [ 314.946699][ T5009] netlink: 32 bytes leftover after parsing attributes in process `syz.3.15193'. [ 315.537404][ T5034] mkiss: ax0: crc mode is auto. [ 317.372136][ T40] kauditd_printk_skb: 3 callbacks suppressed [ 317.372153][ T40] audit: type=1800 audit(303.211:13600): pid=5091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=set_data cause=unavailable-hash-algorithm comm="syz.1.15232" name="/newroot/3824/bus/#19240//deleted" dev="tmpfs" ino=19240 res=0 errno=0 [ 317.450101][ T5111] netlink: 'syz.2.15239': attribute type 10 has an invalid length. [ 317.503174][ T5111] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15239'. [ 317.507350][ T5111] team0: left allmulticast mode [ 317.509724][ T5111] bridge0: port 1(team0) entered disabled state [ 317.538236][ T5113] openvswitch: netlink: Duplicate key (type 6). [ 318.345633][ T5151] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 318.382292][ T5156] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15261'. [ 318.391353][ T5156] macvtap1: entered promiscuous mode [ 318.393645][ T5156] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 318.495049][ T5156] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 318.939312][ T5189] /dev/nullb0: Can't open blockdev [ 318.976777][ T5192] xt_l2tp: v2 tid > 0xffff: 37482740 [ 319.088028][ T5198] xt_socket: unknown flags 0xe4 [ 319.205495][ T5202] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15283'. [ 319.487554][ T5225] netlink: 88 bytes leftover after parsing attributes in process `syz.3.15292'. [ 319.718282][ T5249] netlink: 2 bytes leftover after parsing attributes in process `syz.1.15304'. [ 320.739888][ T5340] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 320.745416][ T5340] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 320.749270][ T5340] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 320.754326][ T5340] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 320.758279][ T5340] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 320.773610][ T63] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 320.777143][ T63] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 320.781215][ T63] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 320.785879][ T63] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 320.789433][ T63] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 320.839252][ T5320] virt_wifi0 speed is unknown, defaulting to 1000 [ 321.131533][ T5320] chnl_net:caif_netlink_parms(): no params data found [ 321.530296][ T5358] sp0: Synchronizing with TNC [ 321.544968][ T5363] sp0: Found TNC [ 321.630060][ T5367] netlink: 'syz.1.15353': attribute type 2 has an invalid length. [ 321.633384][ T5367] netlink: 244 bytes leftover after parsing attributes in process `syz.1.15353'. [ 321.715219][ T5320] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.718761][ T5320] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.721915][ T5320] bridge_slave_0: entered allmulticast mode [ 321.726141][ T5320] bridge_slave_0: entered promiscuous mode [ 321.733195][ T5320] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.736701][ T5320] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.739805][ T5320] bridge_slave_1: entered allmulticast mode [ 321.743549][ T5320] bridge_slave_1: entered promiscuous mode [ 322.570976][ T1226] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.575781][ T1226] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 322.631881][ T5320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 322.817849][ T5320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 322.951159][ T5427] netlink: 'syz.2.15378': attribute type 5 has an invalid length. [ 322.986649][ T5340] Bluetooth: hci4: command tx timeout [ 322.998806][ T1226] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.002813][ T1226] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 323.395730][ T1226] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.400251][ T1226] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 323.453871][ T5320] team0: Port device team_slave_0 added [ 323.459489][ T5320] team0: Port device team_slave_1 added [ 323.827955][ T5479] comedi comedi3: c6xdigio: I/O port conflict (0x4f27,3) [ 323.831489][ T5479] ------------[ cut here ]------------ [ 323.835712][ T5479] kernfs: can not remove 'bind', no directory [ 323.839697][ T5479] WARNING: CPU: 0 PID: 5479 at fs/kernfs/dir.c:1706 kernfs_remove_by_name_ns+0xff/0x110 [ 323.844815][ T5479] Modules linked in: [ 323.847764][ T5479] CPU: 0 UID: 0 PID: 5479 Comm: syz.1.15403 Not tainted syzkaller #0 PREEMPT(full) [ 323.856814][ T5479] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 323.861324][ T5479] RIP: 0010:kernfs_remove_by_name_ns+0xff/0x110 [ 323.871150][ T5479] Code: 48 89 df 31 db e8 61 a2 ff ff 48 89 ef e8 09 06 37 ff eb b1 e8 b2 70 5b ff 90 48 c7 c7 40 5a c3 8b 4c 89 e6 e8 22 68 1a ff 90 <0f> 0b 90 90 eb b4 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 323.879886][ T5479] RSP: 0018:ffffc90003a4f700 EFLAGS: 00010282 [ 323.882625][ T5479] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc9000c001000 [ 323.886697][ T5479] RDX: 0000000000080000 RSI: ffffffff817a0305 RDI: 0000000000000001 [ 323.890425][ T5479] RBP: ffffffff8f504b00 R08: 0000000000000001 R09: 0000000000000000 [ 323.893856][ T5479] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8c427840 [ 323.897158][ T5479] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88804a5d0000 [ 323.900869][ T5479] FS: 0000000000000000(0000) GS:ffff8880974ba000(0063) knlGS:00000000f53feb40 [ 323.905703][ T5479] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 323.909177][ T5479] CR2: 00000000f72cc3ac CR3: 000000006a65f000 CR4: 0000000000352ef0 [ 323.912909][ T5479] Call Trace: [ 323.915319][ T5479] [ 323.917235][ T5479] driver_remove_file+0x4a/0x60 [ 323.921195][ T5479] bus_remove_driver+0x224/0x2c0 [ 323.924797][ T5479] driver_unregister+0x76/0xb0 [ 323.927090][ T5479] comedi_device_detach_locked+0x12f/0xa50 [ 323.930228][ T5479] comedi_device_detach+0x67/0xb0 [ 323.934057][ T5479] comedi_device_attach+0x43d/0x900 [ 323.936919][ T5479] do_devconfig_ioctl+0x1b1/0x710 [ 323.938970][ T5479] ? __mutex_lock+0x1c5/0x1060 [ 323.940865][ T5479] ? __pfx_do_devconfig_ioctl+0x10/0x10 [ 323.943051][ T5479] ? kasan_save_stack+0x42/0x60 [ 323.944902][ T5479] ? kasan_save_stack+0x33/0x60 [ 323.946990][ T5479] ? kasan_save_track+0x14/0x30 [ 323.949260][ T5479] ? kasan_save_free_info+0x3b/0x60 [ 323.951944][ T5479] ? __kasan_slab_free+0x60/0x70 [ 323.955595][ T5479] ? kfree+0x2b4/0x4d0 [ 323.957269][ T5479] ? tomoyo_path_number_perm+0x470/0x580 [ 323.959578][ T5479] comedi_unlocked_ioctl+0x165d/0x2f00 [ 323.961745][ T5479] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 323.963238][ T1226] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.964183][ T5479] ? kasan_quarantine_put+0x10a/0x240 [ 323.971570][ T5479] ? lockdep_hardirqs_on+0x7c/0x110 [ 323.972589][ T1226] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 323.974503][ T5479] ? find_held_lock+0x2b/0x80 [ 323.974539][ T5479] ? tomoyo_path_number_perm+0x295/0x580 [ 323.984613][ T5479] ? tomoyo_path_number_perm+0x18d/0x580 [ 323.987538][ T5479] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 323.990936][ T5479] comedi_compat_ioctl+0x1d0/0x990 [ 323.993532][ T5479] ? __pfx_comedi_compat_ioctl+0x10/0x10 [ 323.996453][ T5479] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 323.999208][ T5479] ? do_vfs_ioctl+0x128/0x14f0 [ 324.001493][ T5479] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 324.003704][ T5479] ? find_held_lock+0x2b/0x80 [ 324.006090][ T5479] ? hook_file_ioctl_common+0x145/0x410 [ 324.008895][ T5479] ? __fget_files+0x20e/0x3c0 [ 324.011864][ T5479] ? __ia32_compat_sys_openat+0x120/0x210 [ 324.014853][ T5479] ? __pfx_comedi_compat_ioctl+0x10/0x10 [ 324.017498][ T5479] __ia32_compat_sys_ioctl+0x242/0x370 [ 324.019813][ T5479] __do_fast_syscall_32+0x7c/0x300 [ 324.022093][ T5479] do_fast_syscall_32+0x32/0x80 [ 324.024655][ T5479] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 324.028573][ T5479] RIP: 0023:0xf700e579 [ 324.030669][ T5479] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 324.040982][ T5479] RSP: 002b:00000000f53fe55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 324.045996][ T5479] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000040946400 [ 324.050990][ T5479] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 324.054545][ T5479] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 324.058863][ T5479] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 324.062821][ T5479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 324.067067][ T5479] [ 324.068417][ T5479] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 324.071920][ T5479] CPU: 0 UID: 0 PID: 5479 Comm: syz.1.15403 Not tainted syzkaller #0 PREEMPT(full) [ 324.076140][ T5479] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 324.081399][ T5479] Call Trace: [ 324.083327][ T5479] [ 324.084800][ T5479] dump_stack_lvl+0x3d/0x1f0 [ 324.086841][ T5479] vpanic+0x6e8/0x7a0 [ 324.088498][ T5479] ? __pfx_vpanic+0x10/0x10 [ 324.090380][ T5479] ? kernfs_remove_by_name_ns+0xff/0x110 [ 324.092737][ T5479] panic+0xca/0xd0 [ 324.094319][ T5479] ? __pfx_panic+0x10/0x10 [ 324.096198][ T5479] check_panic_on_warn+0xab/0xb0 [ 324.098888][ T5479] __warn+0xf6/0x3c0 [ 324.101021][ T5479] ? __pfx_vprintk_emit+0x10/0x10 [ 324.103448][ T5479] ? kernfs_remove_by_name_ns+0xff/0x110 [ 324.106284][ T5479] report_bug+0x3c3/0x580 [ 324.108170][ T5479] ? kernfs_remove_by_name_ns+0xff/0x110 [ 324.110519][ T5479] handle_bug+0x184/0x210 [ 324.112454][ T5479] exc_invalid_op+0x17/0x50 [ 324.114625][ T5479] asm_exc_invalid_op+0x1a/0x20 [ 324.116979][ T5479] RIP: 0010:kernfs_remove_by_name_ns+0xff/0x110 [ 324.119894][ T5479] Code: 48 89 df 31 db e8 61 a2 ff ff 48 89 ef e8 09 06 37 ff eb b1 e8 b2 70 5b ff 90 48 c7 c7 40 5a c3 8b 4c 89 e6 e8 22 68 1a ff 90 <0f> 0b 90 90 eb b4 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 324.128387][ T5479] RSP: 0018:ffffc90003a4f700 EFLAGS: 00010282 [ 324.131278][ T5479] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc9000c001000 [ 324.134950][ T5479] RDX: 0000000000080000 RSI: ffffffff817a0305 RDI: 0000000000000001 [ 324.138288][ T5479] RBP: ffffffff8f504b00 R08: 0000000000000001 R09: 0000000000000000 [ 324.142089][ T5479] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8c427840 [ 324.146191][ T5479] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88804a5d0000 [ 324.150019][ T5479] ? __warn_printk+0x1a5/0x350 [ 324.152112][ T5479] driver_remove_file+0x4a/0x60 [ 324.154201][ T5479] bus_remove_driver+0x224/0x2c0 [ 324.156079][ T5479] driver_unregister+0x76/0xb0 [ 324.158122][ T5479] comedi_device_detach_locked+0x12f/0xa50 [ 324.160759][ T5479] comedi_device_detach+0x67/0xb0 [ 324.162989][ T5479] comedi_device_attach+0x43d/0x900 [ 324.165595][ T5479] do_devconfig_ioctl+0x1b1/0x710 [ 324.167901][ T5479] ? __mutex_lock+0x1c5/0x1060 [ 324.170250][ T5479] ? __pfx_do_devconfig_ioctl+0x10/0x10 [ 324.172621][ T5479] ? kasan_save_stack+0x42/0x60 [ 324.174818][ T5479] ? kasan_save_stack+0x33/0x60 [ 324.177061][ T5479] ? kasan_save_track+0x14/0x30 [ 324.179213][ T5479] ? kasan_save_free_info+0x3b/0x60 [ 324.181543][ T5479] ? __kasan_slab_free+0x60/0x70 [ 324.184292][ T5479] ? kfree+0x2b4/0x4d0 [ 324.186696][ T5479] ? tomoyo_path_number_perm+0x470/0x580 [ 324.189774][ T5479] comedi_unlocked_ioctl+0x165d/0x2f00 [ 324.192092][ T5479] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 324.194574][ T5479] ? kasan_quarantine_put+0x10a/0x240 [ 324.197011][ T5479] ? lockdep_hardirqs_on+0x7c/0x110 [ 324.199252][ T5479] ? find_held_lock+0x2b/0x80 [ 324.201388][ T5479] ? tomoyo_path_number_perm+0x295/0x580 [ 324.203840][ T5479] ? tomoyo_path_number_perm+0x18d/0x580 [ 324.206462][ T5479] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 324.209402][ T5479] comedi_compat_ioctl+0x1d0/0x990 [ 324.211744][ T5479] ? __pfx_comedi_compat_ioctl+0x10/0x10 [ 324.214333][ T5479] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 324.216940][ T5479] ? do_vfs_ioctl+0x128/0x14f0 [ 324.219734][ T5479] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 324.221787][ T5479] ? find_held_lock+0x2b/0x80 [ 324.224789][ T5479] ? hook_file_ioctl_common+0x145/0x410 [ 324.227801][ T5479] ? __fget_files+0x20e/0x3c0 [ 324.230167][ T5479] ? __ia32_compat_sys_openat+0x120/0x210 [ 324.232452][ T5479] ? __pfx_comedi_compat_ioctl+0x10/0x10 [ 324.234616][ T5479] __ia32_compat_sys_ioctl+0x242/0x370 [ 324.236832][ T5479] __do_fast_syscall_32+0x7c/0x300 [ 324.239103][ T5479] do_fast_syscall_32+0x32/0x80 [ 324.241147][ T5479] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 324.244231][ T5479] RIP: 0023:0xf700e579 [ 324.246554][ T5479] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 324.254917][ T5479] RSP: 002b:00000000f53fe55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 324.260946][ T5479] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000040946400 [ 324.265588][ T5479] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 324.270033][ T5479] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 324.273605][ T5479] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 324.276891][ T5479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 324.280253][ T5479] [ 324.283823][ T5479] Kernel Offset: disabled [ 324.286170][ T5479] Rebooting in 86400 seconds.. VM DIAGNOSIS: 00:23:23 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8561dc95 RDI=ffffffff9b102740 RBP=ffffffff9b102700 RSP=ffffc90003a4f070 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000033 R14=ffffffff9b102700 R15=ffffffff8561dc30 RIP=ffffffff8561dcbf RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff8880974ba000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f72cc3ac CR3=000000006a65f000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=000000000011903d RBX=0000000000000001 RCX=ffffffff8b919b29 RDX=0000000000000000 RSI=ffffffff8de4f4d1 RDI=ffffffff8c163700 RBP=ffffed1003bdf488 RSP=ffffc9000046fdf8 R8 =0000000000000001 R9 =ffffed1005666655 R10=ffff88802b3332ab R11=0000000000000000 R12=0000000000000001 R13=ffff88801defa440 R14=ffffffff90aba990 R15=0000000000000000 RIP=ffffffff8b91866f RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880975ba000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000572f84c0 CR3=000000006a6d5000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000000001 RBX=ffffffff8e5c1420 RCX=0000000000000002 RDX=0000000000000000 RSI=ffffffff816ab581 RDI=fffffbfff1cb8284 RBP=0000000000000002 RSP=ffffc9000351f060 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=000000000001137d R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8197639c RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f0f879e0300 ffffffff 00c00000 GS =0000 ffff8880976ba000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000563433d8ff40 CR3=000000004ee57000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fcffc200 Opmask01=000000000000ffff Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000001 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=d9cf0eaf6aeba6fd 1ce6cfe1b50ce7d2 d9cf0eaf6aeba6fd 1ce6cfe1b50ce7d2 d9cf0eaf6aeba6fd 1ce6cfe1b50ce7d2 d9cf0eaf6aeba6fd 1ce6cfe1b50ce7d2 ZMM18=92d542fa7e4944de 797c1ba7865c915a 92d542fa7e4944de 797c1ba7865c915a 92d542fa7e4944de 797c1ba7865c915a 92d542fa7e4944de 797c1ba7865c915a ZMM19=5c42000000000000 0000000000000004 5c42000000000000 0000000000000003 5c42000000000000 0000000000000002 5c42000000000000 0000000000000001 ZMM20=0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 80030008000fffff ffff020100000008 06060101ba048c08 0002080004080006 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0070f80600000043 0000000000000000 0000000000003c32 0000001400000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000015 000000000003bf12 0000003000000012 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000204061c8803 2808001c80031c80 021e80031e80021f 90030008001f8803 ZMM25=2d702ff22d702ff2 2d702ff22d702ff2 2d702ff22d702ff2 2d702ff22d702ff2 2d702ff22d702ff2 2d702ff22d702ff2 2d702ff22d702ff2 2d702ff22d702ff2 ZMM26=f3ec7519f3ec7519 f3ec7519f3ec7519 f3ec7519f3ec7519 f3ec7519f3ec7519 f3ec7519f3ec7519 f3ec7519f3ec7519 f3ec7519f3ec7519 f3ec7519f3ec7519 ZMM27=18eabbdf18eabbdf 18eabbdf18eabbdf 18eabbdf18eabbdf 18eabbdf18eabbdf 18eabbdf18eabbdf 18eabbdf18eabbdf 18eabbdf18eabbdf 18eabbdf18eabbdf ZMM28=000000100000000f 0000000e0000000d 0000000c0000000b 0000000a00000009 0000000800000007 0000000600000005 0000000400000003 0000000200000001 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=413f0000413f0000 413f0000413f0000 413f0000413f0000 413f0000413f0000 413f0000413f0000 413f0000413f0000 413f0000413f0000 413f0000413f0000 info registers vcpu 3 CPU#3 RAX=0000000000000003 RBX=ffff888056bb2440 RCX=ffffffff81c2ee9f RDX=0000000000000000 RSI=ffffffff8de4f4d1 RDI=ffffffff8c163700 RBP=ffffffff817c09e4 RSP=ffffc90004027920 R8 =0000000000000001 R9 =0000000000000001 R10=ffffffff90aba997 R11=0000000000000003 R12=ffffc90002a96000 R13=ffffc90004027a98 R14=ffffc90004027c28 R15=0000000000000000 RIP=ffffffff8b949060 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff8880977ba000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f739e8cc CR3=000000006a651000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000