last executing test programs: 4.020635271s ago: executing program 0 (id=618): socket$packet(0x11, 0x0, 0x300) syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00') socket$nl_route(0x10, 0x3, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x404, 0x0) statx(0xffffffffffffff9c, 0x0, 0x1000, 0x200, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000006340)=@newtfilter={0x5c, 0x2c, 0xd27, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r2, {0xe4ff, 0x1}, {}, {0x8, 0xfff3}}, [@filter_kind_options=@f_flow={{0x9}, {0x4}}, @filter_kind_options=@f_bpf={{0x8}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x3ff, 0x9, 0x8, 0xaceb}]}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x2}]}}]}, 0x5c}}, 0x0) syz_open_procfs(0x0, 0x0) 3.528160492s ago: executing program 0 (id=619): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x32cc0000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000010080)=ANY=[], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r2, 0x4000) 2.150683263s ago: executing program 1 (id=620): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x7fffffe, 0x0, {[{{@uncond, 0x6, 0xa8, 0xf0, 0x0, {}, [@common=@unspec=@time={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@ip={@local, @local, 0x0, 0x0, 'veth0_to_team\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x280) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000001ac1414aa0000000003"], 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000e80)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0xfe, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0x42}, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 1.748365873s ago: executing program 1 (id=621): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000600)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000300)='GPL\x00', 0x8, 0xff8, &(0x7f0000001e00)=""/4088}, 0x90) 1.557819897s ago: executing program 0 (id=622): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x300000a, 0x11, r0, 0x0) 1.359496621s ago: executing program 1 (id=623): getpid() sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14, r1, 0x200, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24000010) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) unshare(0x22020400) syz_open_dev$loop(&(0x7f0000000300), 0x6, 0x100) r4 = fsmount(0xffffffffffffffff, 0x0, 0x4) openat$cgroup_ro(r4, 0x0, 0x5000000, 0x0) getpgid(0x0) r5 = io_uring_setup(0x4, 0x0) io_uring_enter(r5, 0x2cbe, 0x366, 0x12, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xe, 0x3}, {}, {0x9, 0xfff1}}}, 0x24}}, 0x40014) 1.225972738s ago: executing program 0 (id=624): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x400, 0x0) preadv2(r0, &(0x7f0000000840)=[{&(0x7f0000000280)=""/173, 0xad}], 0x1, 0x7fffffff, 0x100, 0xa) 806.73575ms ago: executing program 0 (id=625): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) 790.632372ms ago: executing program 1 (id=626): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x12, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@generic={0x91, 0x1, 0x1, 0x12}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94) 506.525617ms ago: executing program 1 (id=627): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0xe3, 0x800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x1, 0x0, &(0x7f00000001c0)=""/57, 0x0, 0x32d55b790c73fadc}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f0000000200)=""/85, 0x0, 0xffff1000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002bc0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0xfffffffe) 506.268757ms ago: executing program 0 (id=628): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_clone(0x41000100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'ip6gretap0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000130001002abd7000fedbdf2500000000", @ANYRES32=r2, @ANYBLOB="242600002079000008001300", @ANYRES32=r1], 0x28}, 0x1, 0x0, 0x0, 0xc0008cd}, 0x20048000) 0s ago: executing program 1 (id=629): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_clone(0x111, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x65) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:52905' (ED25519) to the list of known hosts. syzkaller login: [ 83.208057][ T3313] cgroup: Unknown subsys name 'net' [ 83.422159][ T3313] cgroup: Unknown subsys name 'cpuset' [ 83.447030][ T3313] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.898749][ T3313] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.193508][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.250533][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.263659][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.319687][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.307562][ T3318] hsr_slave_0: entered promiscuous mode [ 93.316047][ T3318] hsr_slave_1: entered promiscuous mode [ 93.591315][ T3319] hsr_slave_0: entered promiscuous mode [ 93.596184][ T3319] hsr_slave_1: entered promiscuous mode [ 93.603993][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 93.606166][ T3319] Cannot create hsr debugfs directory [ 94.478915][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.543347][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.577791][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.622711][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.693805][ T3319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.716618][ T3319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.739307][ T3319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.765661][ T3319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.645600][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.802954][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.027163][ T3319] veth0_vlan: entered promiscuous mode [ 99.076395][ T3319] veth1_vlan: entered promiscuous mode [ 99.227272][ T3319] veth0_macvtap: entered promiscuous mode [ 99.292365][ T3319] veth1_macvtap: entered promiscuous mode [ 99.322826][ T3318] veth0_vlan: entered promiscuous mode [ 99.423877][ T3318] veth1_vlan: entered promiscuous mode [ 99.449828][ T115] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.455601][ T115] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.466722][ T115] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.468448][ T115] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.727110][ T3318] veth0_macvtap: entered promiscuous mode [ 99.778157][ T3318] veth1_macvtap: entered promiscuous mode [ 99.984591][ T3319] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 100.042536][ T1295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.042927][ T1295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.045897][ T1295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.046298][ T1295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.847217][ T3469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.887673][ T3469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.528503][ T3479] syz.0.5 uses obsolete (PF_INET,SOCK_PACKET) [ 103.105961][ T3486] fuse: root generation should be zero [ 103.442787][ T3504] random: crng reseeded on system resumption [ 103.811173][ T3512] Zero length message leads to an empty skb [ 106.542518][ T3545] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 107.528686][ T3464] hid (null): unknown global tag 0x29 [ 107.531581][ T3464] hid (null): unknown global tag 0xd [ 107.533008][ T3464] hid (null): unknown global tag 0xc [ 107.534206][ T3464] hid (null): unknown global tag 0xd [ 107.552228][ T3464] hid-generic 000A:0002:0003.0001: unexpected long global item [ 107.555908][ T3464] hid-generic 000A:0002:0003.0001: probe with driver hid-generic failed with error -22 [ 113.569285][ T3630] fuse: Unknown parameter 'f' [ 113.735432][ T3633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.742175][ T3633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.725679][ T3642] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 120.112871][ T3737] input: syz0 as /devices/virtual/input/input1 [ 123.212200][ T3758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.216609][ T3758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.580875][ T3763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.584687][ T3763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.741158][ T3767] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.771772][ T3767] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.776420][ T3766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.779063][ T3766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.462024][ T3780] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.465416][ T3780] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.855278][ T3815] input: syz0 as /devices/virtual/input/input2 [ 132.948904][ T3844] 8021q: VLANs not supported on tunl0 [ 135.032549][ T3864] fuse: Bad value for 'fd' [ 149.737305][ T4016] netlink: 6852 bytes leftover after parsing attributes in process `syz.0.145'. [ 153.412310][ T4054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.418315][ T4054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.804980][ T4073] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.806382][ T4073] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.132406][ T1024] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 158.301339][ T1024] usb 1-1: Using ep0 maxpacket: 16 [ 158.346410][ T1024] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 158.347302][ T1024] usb 1-1: can't read configurations, error -22 [ 158.491152][ T1024] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 158.650945][ T1024] usb 1-1: Using ep0 maxpacket: 16 [ 158.688640][ T1024] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 158.689007][ T1024] usb 1-1: can't read configurations, error -22 [ 158.693482][ T1024] usb usb1-port1: attempt power cycle [ 159.040900][ T1024] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 159.069148][ T1024] usb 1-1: Using ep0 maxpacket: 16 [ 159.096340][ T1024] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 159.096777][ T1024] usb 1-1: can't read configurations, error -22 [ 159.241330][ T1024] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 159.264752][ T1024] usb 1-1: Using ep0 maxpacket: 16 [ 159.298286][ T1024] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 159.298719][ T1024] usb 1-1: can't read configurations, error -22 [ 159.300815][ T1024] usb usb1-port1: unable to enumerate USB device [ 160.304768][ T4132] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.306160][ T4132] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.713510][ T4136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.717629][ T4136] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.323344][ T4142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.324623][ T4142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.677757][ T4149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.686875][ T4149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.565321][ T4160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.568281][ T4160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.239599][ T4170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.243738][ T4170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.714240][ T4184] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.715087][ T4184] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.368480][ T4195] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.373163][ T4195] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.896610][ T4209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.901561][ T4209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 170.390733][ T1024] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 170.540546][ T1024] usb 1-1: Using ep0 maxpacket: 32 [ 170.556277][ T1024] usb 1-1: config 0 has an invalid interface number: 231 but max is 1 [ 170.556723][ T1024] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 170.556793][ T1024] usb 1-1: config 0 has an invalid interface number: 160 but max is 1 [ 170.556947][ T1024] usb 1-1: config 0 has an invalid interface number: 68 but max is 1 [ 170.557060][ T1024] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 170.557271][ T1024] usb 1-1: config 0 has 3 interfaces, different from the descriptor's value: 2 [ 170.557444][ T1024] usb 1-1: config 0 has no interface number 0 [ 170.557532][ T1024] usb 1-1: config 0 has no interface number 1 [ 170.557586][ T1024] usb 1-1: config 0 has no interface number 2 [ 170.559560][ T1024] usb 1-1: config 0 interface 231 altsetting 12 endpoint 0x9 has invalid maxpacket 1024, setting to 64 [ 170.568281][ T1024] usb 1-1: config 0 interface 231 altsetting 12 has a duplicate endpoint with address 0xE, skipping [ 170.568692][ T1024] usb 1-1: config 0 interface 231 altsetting 12 has a duplicate endpoint with address 0x6, skipping [ 170.568815][ T1024] usb 1-1: config 0 interface 231 altsetting 12 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 170.569164][ T1024] usb 1-1: config 0 interface 160 altsetting 7 endpoint 0x2 has invalid maxpacket 1024, setting to 64 [ 170.569278][ T1024] usb 1-1: config 0 interface 160 altsetting 7 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 170.569406][ T1024] usb 1-1: config 0 interface 160 altsetting 7 has a duplicate endpoint with address 0xF, skipping [ 170.569514][ T1024] usb 1-1: config 0 interface 160 altsetting 7 has 4 endpoint descriptors, different from the interface descriptor's value: 7 [ 170.569638][ T1024] usb 1-1: too many endpoints for config 0 interface 68 altsetting 228: 222, using maximum allowed: 30 [ 170.569826][ T1024] usb 1-1: config 0 interface 68 altsetting 228 has a duplicate endpoint with address 0x3, skipping [ 170.569909][ T1024] usb 1-1: config 0 interface 68 altsetting 228 has a duplicate endpoint with address 0x3, skipping [ 170.576399][ T1024] usb 1-1: config 0 interface 68 altsetting 228 has a duplicate endpoint with address 0x6, skipping [ 170.576567][ T1024] usb 1-1: config 0 interface 68 altsetting 228 has an endpoint descriptor with address 0x4C, changing to 0xC [ 170.576758][ T1024] usb 1-1: config 0 interface 68 altsetting 228 endpoint 0xC has an invalid bInterval 20, changing to 8 [ 170.576874][ T1024] usb 1-1: config 0 interface 68 altsetting 228 endpoint 0xC has invalid maxpacket 17014, setting to 1024 [ 170.576961][ T1024] usb 1-1: config 0 interface 68 altsetting 228 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 170.577103][ T1024] usb 1-1: config 0 interface 68 altsetting 228 has 5 endpoint descriptors, different from the interface descriptor's value: 222 [ 170.577299][ T1024] usb 1-1: config 0 interface 231 has no altsetting 0 [ 170.577413][ T1024] usb 1-1: config 0 interface 160 has no altsetting 0 [ 170.577519][ T1024] usb 1-1: config 0 interface 68 has no altsetting 0 [ 170.622912][ T1024] usb 1-1: New USB device found, idVendor=0af0, idProduct=6000, bcdDevice=79.f0 [ 170.623221][ T1024] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.623579][ T1024] usb 1-1: Product: syz [ 170.623666][ T1024] usb 1-1: Manufacturer: syz [ 170.623756][ T1024] usb 1-1: SerialNumber: syz [ 170.642437][ T1024] usb 1-1: config 0 descriptor?? [ 170.915668][ T1024] option 1-1:0.231: GSM modem (1-port) converter detected [ 171.124281][ T1024] option 1-1:0.160: GSM modem (1-port) converter detected [ 171.238443][ T1024] option 1-1:0.68: GSM modem (1-port) converter detected [ 171.263460][ T1024] usb 1-1: USB disconnect, device number 6 [ 171.282615][ T1024] option 1-1:0.231: device disconnected [ 171.338997][ T1024] option 1-1:0.160: device disconnected [ 171.366801][ T1024] option 1-1:0.68: device disconnected [ 171.684827][ T30] audit: type=1400 audit(171.470:3): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4251 comm="syz.0.224" name="newroot" dev="tmpfs" ino=2 [ 171.691764][ T30] audit: type=1400 audit(171.470:4): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4250 comm="udevd" name="/" dev="vda" ino=2 [ 171.694572][ T30] audit: type=1400 audit(171.470:5): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4250 comm="udevd" name="/" dev="proc" ino=1 [ 171.696797][ T30] audit: type=1400 audit(171.470:6): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4250 comm="udevd" name="/" dev="proc" ino=1 [ 171.698876][ T30] audit: type=1400 audit(171.470:7): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4250 comm="udevd" name="4250" dev="proc" ino=7014 [ 171.702801][ T30] audit: type=1400 audit(171.470:8): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4251 comm="syz.0.224" name="/" dev="devtmpfs" ino=1 [ 171.705034][ T30] audit: type=1400 audit(171.470:9): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=w pid=4251 comm="syz.0.224" name="userfaultfd" dev="devtmpfs" ino=86 [ 171.708123][ T30] audit: type=1400 audit(171.470:10): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=w pid=4250 comm="udevd" name="oom_score_adj" dev="proc" ino=7015 [ 171.718426][ T30] audit: type=1400 audit(171.470:11): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=4250 comm="udevd" path="/proc/4250/oom_score_adj" dev="proc" ino=7015 [ 171.721258][ T30] audit: type=1400 audit(171.470:12): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=4251 comm="syz.0.224" path="/dev/userfaultfd" dev="devtmpfs" ino=86 [ 176.691021][ T30] kauditd_printk_skb: 8164 callbacks suppressed [ 176.700790][ T30] audit: type=1400 audit(176.470:8109): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4304 comm="modprobe" name="/" dev="vda" ino=2 [ 176.701455][ T30] audit: type=1400 audit(176.460:8097): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3471 comm="udevd" name="/" dev="tmpfs" ino=1 [ 176.701604][ T30] audit: type=1400 audit(176.480:8110): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3471 comm="udevd" name="udev" dev="tmpfs" ino=7 [ 176.701757][ T30] audit: type=1400 audit(176.480:8111): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3471 comm="udevd" name="data" dev="tmpfs" ino=11 [ 176.701898][ T30] audit: type=1400 audit(176.470:8106): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 176.702057][ T30] audit: type=1400 audit(176.480:8112): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 176.702197][ T30] audit: type=1400 audit(176.480:8113): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=3471 comm="udevd" name="data" dev="tmpfs" ino=11 [ 176.702396][ T30] audit: type=1400 audit(176.480:8114): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 176.702545][ T30] audit: type=1400 audit(176.480:8115): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=3471 comm="udevd" name="data" dev="tmpfs" ino=11 [ 176.702718][ T30] audit: type=1400 audit(176.480:8116): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 180.010717][ T1024] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 180.150744][ T1024] usb 1-1: device descriptor read/64, error -71 [ 180.391301][ T1024] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 180.541138][ T1024] usb 1-1: device descriptor read/64, error -71 [ 180.665072][ T1024] usb usb1-port1: attempt power cycle [ 181.030848][ T1024] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 181.055497][ T1024] usb 1-1: device descriptor read/8, error -71 [ 181.308654][ T1024] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 181.359462][ T1024] usb 1-1: device descriptor read/8, error -71 [ 181.471771][ T1024] usb usb1-port1: unable to enumerate USB device [ 181.743414][ T30] kauditd_printk_skb: 4627 callbacks suppressed [ 181.749116][ T30] audit: type=1400 audit(181.530:12744): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 181.749650][ T30] audit: type=1400 audit(181.530:12745): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 181.752686][ T30] audit: type=1400 audit(181.540:12746): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=0 comm="swapper/0" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 181.755826][ T30] audit: type=1400 audit(181.540:12747): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 181.759132][ T30] audit: type=1400 audit(181.540:12748): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 181.774132][ T30] audit: type=1400 audit(181.560:12749): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 181.780799][ T30] audit: type=1400 audit(181.560:12750): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" name="129" dev="tmpfs" ino=683 [ 181.781295][ T30] audit: type=1400 audit(181.560:12751): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/129" dev="tmpfs" ino=683 [ 181.781507][ T30] audit: type=1400 audit(181.560:12752): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/129" dev="tmpfs" ino=683 [ 181.781695][ T30] audit: type=1400 audit(181.560:12753): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 186.907126][ T30] kauditd_printk_skb: 2934 callbacks suppressed [ 186.909510][ T30] audit: type=1400 audit(186.690:15643): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 186.915266][ T30] audit: type=1400 audit(186.700:15644): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 186.931213][ T30] audit: type=1400 audit(186.700:15645): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3312 comm="sshd-session" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 186.934288][ T30] audit: type=1400 audit(186.710:15646): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 186.934603][ T30] audit: type=1400 audit(186.710:15647): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 186.934828][ T30] audit: type=1400 audit(186.710:15648): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 186.934995][ T30] audit: type=1400 audit(186.710:15649): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" name="134" dev="tmpfs" ino=708 [ 186.935145][ T30] audit: type=1400 audit(186.710:15650): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/134" dev="tmpfs" ino=708 [ 186.935328][ T30] audit: type=1400 audit(186.710:15651): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/134" dev="tmpfs" ino=708 [ 186.935489][ T30] audit: type=1400 audit(186.710:15652): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 191.881690][ T24] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 191.910326][ T30] kauditd_printk_skb: 6675 callbacks suppressed [ 191.912459][ T30] audit: type=1400 audit(191.690:22328): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=4401 comm="syz.1.264" path="/dev/null" dev="devtmpfs" ino=5 [ 191.913555][ T30] audit: type=1400 audit(191.700:22329): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 191.920708][ T30] audit: type=1400 audit(191.700:22330): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 191.920944][ T30] audit: type=1400 audit(191.700:22331): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 191.921095][ T30] audit: type=1400 audit(191.700:22332): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 191.921213][ T30] audit: type=1400 audit(191.700:22333): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 191.921288][ T30] audit: type=1400 audit(191.700:22334): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 191.921404][ T30] audit: type=1400 audit(191.700:22335): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 191.921590][ T30] audit: type=1400 audit(191.700:22336): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 191.921760][ T30] audit: type=1400 audit(191.700:22337): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 192.030577][ T24] usb 1-1: device descriptor read/64, error -71 [ 192.301494][ T24] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 192.468072][ T24] usb 1-1: device descriptor read/64, error -71 [ 192.574725][ T24] usb usb1-port1: attempt power cycle [ 192.940982][ T24] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 192.989535][ T24] usb 1-1: device descriptor read/8, error -71 [ 193.223708][ T24] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 193.254827][ T24] usb 1-1: device descriptor read/8, error -71 [ 193.365298][ T24] usb usb1-port1: unable to enumerate USB device [ 194.789454][ T4414] input input4: cannot allocate more than FF_MAX_EFFECTS effects [ 196.920697][ T30] kauditd_printk_skb: 6622 callbacks suppressed [ 196.922319][ T30] audit: type=1400 audit(196.700:28960): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=3319 comm="syz-executor" name="151" dev="tmpfs" ino=801 [ 196.924819][ T30] audit: type=1400 audit(196.710:28961): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 196.929409][ T30] audit: type=1400 audit(196.710:28962): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 196.933470][ T30] audit: type=1400 audit(196.710:28963): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="151" dev="tmpfs" ino=801 [ 196.936036][ T30] audit: type=1400 audit(196.710:28964): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 196.940755][ T30] audit: type=1400 audit(196.710:28965): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 196.944016][ T30] audit: type=1400 audit(196.710:28966): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="151" dev="tmpfs" ino=801 [ 196.946253][ T30] audit: type=1400 audit(196.710:28967): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/151/cgroup.net" dev="tmpfs" ino=804 [ 196.948362][ T30] audit: type=1400 audit(196.710:28968): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 196.951203][ T30] audit: type=1400 audit(196.710:28969): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 201.884736][ T4459] capability: warning: `syz.0.281' uses deprecated v2 capabilities in a way that may be insecure [ 201.931065][ T30] kauditd_printk_skb: 6941 callbacks suppressed [ 201.932487][ T30] audit: type=1400 audit(201.710:35896): lsm=SMACK fn=smack_inode_setxattr action=granted subject="_" object="_" requested=w pid=4456 comm="syz.1.280" name="mice" dev="devtmpfs" ino=706 [ 201.932904][ T30] audit: type=1400 audit(201.710:35897): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 201.933158][ T30] audit: type=1400 audit(201.710:35898): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 201.933312][ T30] audit: type=1400 audit(201.710:35899): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 201.933538][ T30] audit: type=1400 audit(201.710:35900): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 201.933684][ T30] audit: type=1400 audit(201.710:35901): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 201.933822][ T30] audit: type=1400 audit(201.710:35902): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop6" dev="sysfs" ino=14169 [ 201.933959][ T30] audit: type=1400 audit(201.710:35903): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop6/uevent" dev="sysfs" ino=14170 [ 201.934096][ T30] audit: type=1400 audit(201.710:35904): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4457 comm="syz.0.281" name="newroot" dev="tmpfs" ino=2 [ 201.934235][ T30] audit: type=1400 audit(201.710:35905): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 206.942813][ T30] kauditd_printk_skb: 8241 callbacks suppressed [ 206.943304][ T30] audit: type=1400 audit(206.730:44033): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/integrity" dev="sysfs" ino=13495 [ 206.943599][ T30] audit: type=1400 audit(206.730:44034): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 206.943807][ T30] audit: type=1400 audit(206.730:44035): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 206.944829][ T30] audit: type=1400 audit(206.730:44036): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 206.946361][ T30] audit: type=1400 audit(206.730:44037): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 206.946682][ T30] audit: type=1400 audit(206.730:44038): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 206.946880][ T30] audit: type=1400 audit(206.730:44039): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 206.947070][ T30] audit: type=1400 audit(206.730:44040): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 206.947251][ T30] audit: type=1400 audit(206.730:44041): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 206.947449][ T30] audit: type=1400 audit(206.730:44042): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 208.531555][ T4521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.533180][ T4521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.404224][ T4528] mmap: syz.1.304 (4528) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 209.782708][ T4533] input: syz0 as /devices/virtual/input/input7 [ 211.951136][ T30] kauditd_printk_skb: 5786 callbacks suppressed [ 211.960818][ T30] audit: type=1400 audit(211.740:49830): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="sysfs" ino=1 [ 211.963779][ T30] audit: type=1400 audit(211.740:49829): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4374 comm="udevd" name="/" dev="tmpfs" ino=1 [ 211.968889][ T30] audit: type=1400 audit(211.740:49831): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="devices" dev="sysfs" ino=7 [ 211.971975][ T30] audit: type=1400 audit(211.740:49832): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 211.974022][ T30] audit: type=1400 audit(211.740:49833): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="input" dev="sysfs" ino=22930 [ 211.975348][ T30] audit: type=1400 audit(211.740:49834): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="input7" dev="sysfs" ino=50126 [ 211.975652][ T30] audit: type=1400 audit(211.740:49835): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=4411 comm="udevd" name="name" dev="sysfs" ino=50130 [ 211.975862][ T30] audit: type=1400 audit(211.740:49836): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=4411 comm="udevd" path="/sys/devices/virtual/input/input7/name" dev="sysfs" ino=50130 [ 211.976077][ T30] audit: type=1400 audit(211.740:49837): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="vda" ino=2 [ 211.976285][ T30] audit: type=1400 audit(211.740:49838): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="sysfs" ino=1 [ 217.101294][ T30] kauditd_printk_skb: 3475 callbacks suppressed [ 217.103925][ T30] audit: type=1400 audit(216.880:53314): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 217.106665][ T30] audit: type=1400 audit(216.880:53315): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="input" dev="devtmpfs" ino=705 [ 217.111192][ T30] audit: type=1400 audit(216.890:53316): lsm=SMACK fn=smack_inode_setattr action=granted subject="_" object="_" requested=w pid=26 comm="kdevtmpfs" name="event1" dev="devtmpfs" ino=1571 [ 217.117759][ T30] audit: type=1400 audit(216.890:53317): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=26 comm="kdevtmpfs" name="input" dev="devtmpfs" ino=705 [ 217.122346][ T30] audit: type=1400 audit(216.890:53318): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=26 comm="kdevtmpfs" name="event1" dev="devtmpfs" ino=1571 [ 217.128195][ T30] audit: type=1400 audit(216.890:53319): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=26 comm="kdevtmpfs" name="input" dev="devtmpfs" ino=705 [ 217.141142][ T30] audit: type=1400 audit(216.890:53320): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 217.145404][ T30] audit: type=1400 audit(216.890:53321): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=26 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 217.153777][ T30] audit: type=1400 audit(216.890:53322): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=26 comm="kdevtmpfs" name="input" dev="devtmpfs" ino=705 [ 217.156022][ T30] audit: type=1400 audit(216.890:53323): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=26 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 218.029399][ T4572] netlink: 184 bytes leftover after parsing attributes in process `syz.0.313'. [ 220.747997][ T4597] input: syz0 as /devices/virtual/input/input8 [ 222.110295][ T30] kauditd_printk_skb: 6622 callbacks suppressed [ 222.116679][ T30] audit: type=1400 audit(221.890:59947): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="block" dev="sysfs" ino=11779 [ 222.117960][ T30] audit: type=1400 audit(221.900:59948): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=4604 comm="syz.0.324" name="renderD128" dev="devtmpfs" ino=617 [ 222.120631][ T30] audit: type=1400 audit(221.900:59949): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=4604 comm="syz.0.324" path="/dev/dri/renderD128" dev="devtmpfs" ino=617 [ 222.123011][ T30] audit: type=1400 audit(221.870:59937): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=9 [ 222.123442][ T30] audit: type=1400 audit(221.900:59950): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 222.123643][ T30] audit: type=1400 audit(221.900:59951): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 222.123750][ T30] audit: type=1400 audit(221.900:59952): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 222.123852][ T30] audit: type=1400 audit(221.900:59953): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 222.123954][ T30] audit: type=1400 audit(221.900:59954): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 222.124053][ T30] audit: type=1400 audit(221.900:59955): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 227.120947][ T30] kauditd_printk_skb: 6464 callbacks suppressed [ 227.121432][ T30] audit: type=1400 audit(226.900:66420): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 227.121689][ T30] audit: type=1400 audit(226.900:66421): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 227.121855][ T30] audit: type=1400 audit(226.900:66422): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 227.122002][ T30] audit: type=1400 audit(226.900:66423): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 227.131791][ T30] audit: type=1400 audit(226.900:66424): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop6" dev="sysfs" ino=14169 [ 227.142600][ T30] audit: type=1400 audit(226.920:66425): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 227.145029][ T30] audit: type=1400 audit(226.930:66426): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 227.146925][ T30] audit: type=1400 audit(226.930:66427): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 227.169721][ T30] audit: type=1400 audit(226.950:66428): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4634 comm="modprobe" name="/" dev="vda" ino=2 [ 227.171849][ T30] audit: type=1400 audit(226.950:66429): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4634 comm="modprobe" name="/" dev="sysfs" ino=1 [ 231.025091][ T4666] input: syz0 as /devices/virtual/input/input9 [ 232.130664][ T30] kauditd_printk_skb: 6607 callbacks suppressed [ 232.132169][ T30] audit: type=1400 audit(231.910:73002): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="newroot" dev="tmpfs" ino=2 [ 232.132418][ T30] audit: type=1400 audit(231.910:73003): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="/" dev="devtmpfs" ino=1 [ 232.132567][ T30] audit: type=1400 audit(231.910:73004): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4674 comm="modprobe" name="lib" dev="vda" ino=219 [ 232.132715][ T30] audit: type=1400 audit(231.910:73005): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="input" dev="devtmpfs" ino=705 [ 232.132860][ T30] audit: type=1400 audit(231.910:73007): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="newroot" dev="tmpfs" ino=2 [ 232.133003][ T30] audit: type=1400 audit(231.910:73006): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4674 comm="modprobe" name="lib" dev="vda" ino=219 [ 232.133184][ T30] audit: type=1400 audit(231.910:73008): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="/" dev="devtmpfs" ino=1 [ 232.133328][ T30] audit: type=1400 audit(231.910:73009): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=4674 comm="modprobe" name="libpam.so.0.85.1" dev="vda" ino=421 [ 232.133504][ T30] audit: type=1400 audit(231.910:73010): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="input" dev="devtmpfs" ino=705 [ 232.133654][ T30] audit: type=1400 audit(231.910:73011): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4659 comm="syz.0.340" name="newroot" dev="tmpfs" ino=2 [ 234.701548][ T785] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 234.895149][ T785] usb 1-1: config 1 interface 0 altsetting 4 bulk endpoint 0x1 has invalid maxpacket 1023 [ 234.895579][ T785] usb 1-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 16 [ 234.898593][ T785] usb 1-1: config 1 interface 0 has no altsetting 0 [ 234.948632][ T785] usb 1-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 234.948968][ T785] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.952022][ T785] usb 1-1: Product: ఄ [ 234.952111][ T785] usb 1-1: Manufacturer: 䐋 [ 234.952166][ T785] usb 1-1: SerialNumber: 潼䅥ᝦ뚼㢕ò솲깯 [ 234.998270][ T4689] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 235.022713][ T4689] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 235.306294][ T785] usblp0: Disabling reads from problematic bidirectional printer [ 235.345935][ T785] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 15 if 0 alt 4 proto 3 vid 0x03F0 pid 0x0004 [ 235.415397][ T785] usb 1-1: USB disconnect, device number 15 [ 235.525189][ T785] usblp0: removed [ 236.450809][ T10] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 236.610900][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 236.657901][ T10] usb 1-1: config 8 has an invalid interface number: 215 but max is 2 [ 236.659408][ T10] usb 1-1: config 8 has an invalid interface number: 141 but max is 2 [ 236.661972][ T10] usb 1-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 236.663303][ T10] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 236.665868][ T10] usb 1-1: config 8 has 2 interfaces, different from the descriptor's value: 3 [ 236.667382][ T10] usb 1-1: config 8 has no interface number 0 [ 236.668725][ T10] usb 1-1: config 8 has no interface number 1 [ 236.670993][ T10] usb 1-1: config 8 interface 215 altsetting 7 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 236.673258][ T10] usb 1-1: config 8 interface 215 altsetting 7 has a duplicate endpoint with address 0xA, skipping [ 236.675060][ T10] usb 1-1: config 8 interface 215 altsetting 7 has an endpoint descriptor with address 0xAF, changing to 0x8F [ 236.678444][ T10] usb 1-1: config 8 interface 215 altsetting 7 endpoint 0x8F has an invalid bInterval 116, changing to 7 [ 236.681753][ T10] usb 1-1: config 8 interface 215 altsetting 7 endpoint 0x8F has invalid maxpacket 42011, setting to 1024 [ 236.683305][ T10] usb 1-1: config 8 interface 215 altsetting 7 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 236.684994][ T10] usb 1-1: config 8 interface 215 altsetting 7 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 236.686683][ T10] usb 1-1: config 8 interface 215 altsetting 7 has 7 endpoint descriptors, different from the interface descriptor's value: 6 [ 236.689562][ T10] usb 1-1: config 8 interface 141 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 10 [ 236.692095][ T10] usb 1-1: config 8 interface 215 has no altsetting 0 [ 236.693105][ T10] usb 1-1: config 8 interface 141 has no altsetting 0 [ 236.736414][ T10] usb 1-1: New USB device found, idVendor=13d3, idProduct=3273, bcdDevice=b5.e6 [ 236.740462][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.741792][ T10] usb 1-1: Product: syz [ 236.742530][ T10] usb 1-1: Manufacturer: ⠉ [ 236.743332][ T10] usb 1-1: SerialNumber: syz [ 237.140869][ T30] kauditd_printk_skb: 4832 callbacks suppressed [ 237.142298][ T30] audit: type=1400 audit(236.920:77843): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4413 comm="udevd" name="bus" dev="sysfs" ino=11 [ 237.142747][ T30] audit: type=1400 audit(236.920:77844): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4413 comm="udevd" name="gadget" dev="sysfs" ino=2455 [ 237.142994][ T30] audit: type=1400 audit(236.920:77845): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4413 comm="udevd" name="drivers" dev="sysfs" ino=2458 [ 237.160981][ T10] usb 1-1: USB disconnect, device number 16 [ 237.190858][ T30] audit: type=1400 audit(236.950:77846): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 237.191394][ T30] audit: type=1400 audit(236.960:77848): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 237.191571][ T30] audit: type=1400 audit(236.950:77847): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 237.191720][ T30] audit: type=1400 audit(236.960:77849): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 237.191887][ T30] audit: type=1400 audit(236.960:77851): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 237.192038][ T30] audit: type=1400 audit(236.960:77850): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 237.192181][ T30] audit: type=1400 audit(236.960:77852): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" name="155" dev="tmpfs" ino=824 [ 242.150586][ T30] kauditd_printk_skb: 5573 callbacks suppressed [ 242.152772][ T30] audit: type=1326 audit(241.930:83424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4722 comm="syz.0.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8db5c3e8 code=0x7ffc0000 [ 242.153255][ T30] audit: type=1326 audit(241.940:83427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4722 comm="syz.0.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8db5c3e8 code=0x7ffc0000 [ 242.158056][ T30] audit: type=1400 audit(241.940:83429): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 242.159251][ T30] audit: type=1400 audit(241.940:83430): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 242.165446][ T30] audit: type=1400 audit(241.950:83431): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 242.165877][ T30] audit: type=1326 audit(241.950:83432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4722 comm="syz.0.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=220 compat=0 ip=0xffff8db5c3e8 code=0x7ffc0000 [ 242.168192][ T30] audit: type=1400 audit(241.950:83433): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 242.180725][ T30] audit: type=1400 audit(241.960:83434): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 242.181158][ T30] audit: type=1326 audit(241.940:83428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4722 comm="syz.0.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8db5c3e8 code=0x7ffc0000 [ 242.181402][ T30] audit: type=1400 audit(241.960:83435): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 247.160425][ T30] kauditd_printk_skb: 6426 callbacks suppressed [ 247.163386][ T30] audit: type=1400 audit(246.940:89862): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="integrity" dev="sysfs" ino=13611 [ 247.167058][ T30] audit: type=1400 audit(246.950:89863): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 247.180780][ T30] audit: type=1400 audit(246.960:89864): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 247.183527][ T30] audit: type=1400 audit(246.960:89865): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 247.194126][ T30] audit: type=1400 audit(246.960:89866): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 247.196815][ T30] audit: type=1400 audit(246.960:89867): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 247.199024][ T30] audit: type=1400 audit(246.960:89868): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 247.202021][ T30] audit: type=1400 audit(246.960:89869): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" name="integrity" dev="sysfs" ino=13611 [ 247.202194][ T30] audit: type=1400 audit(246.960:89870): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop1/integrity" dev="sysfs" ino=13611 [ 247.202348][ T30] audit: type=1400 audit(246.960:89871): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop1/integrity" dev="sysfs" ino=13611 [ 252.170595][ T30] kauditd_printk_skb: 8212 callbacks suppressed [ 252.172623][ T30] audit: type=1400 audit(251.950:98084): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4820 comm="syz-executor" name="186" dev="tmpfs" ino=981 [ 252.173102][ T30] audit: type=1400 audit(251.950:98085): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4820 comm="syz-executor" name="186" dev="tmpfs" ino=981 [ 252.173299][ T30] audit: type=1400 audit(251.950:98086): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/uevent" dev="sysfs" ino=13474 [ 252.173456][ T30] audit: type=1400 audit(251.950:98087): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=4820 comm="syz-executor" name="186" dev="tmpfs" ino=981 [ 252.173598][ T30] audit: type=1400 audit(251.950:98088): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/uevent" dev="sysfs" ino=13474 [ 252.173750][ T30] audit: type=1400 audit(251.950:98089): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4820 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 252.173892][ T30] audit: type=1400 audit(251.950:98090): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4820 comm="syz-executor" name="/" dev="proc" ino=1 [ 252.174030][ T30] audit: type=1400 audit(251.950:98091): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4820 comm="syz-executor" name="/" dev="proc" ino=1 [ 252.174167][ T30] audit: type=1400 audit(251.950:98092): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 252.174320][ T30] audit: type=1400 audit(251.950:98093): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4820 comm="syz-executor" name="502" dev="proc" ino=9402 [ 255.024929][ T4844] netlink: 16 bytes leftover after parsing attributes in process `syz.1.407'. [ 257.190774][ T30] kauditd_printk_skb: 8493 callbacks suppressed [ 257.191615][ T30] audit: type=1400 audit(256.950:106517): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 257.200714][ T30] audit: type=1400 audit(256.980:106529): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 257.201320][ T30] audit: type=1400 audit(256.980:106530): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 257.202924][ T30] audit: type=1400 audit(256.980:106531): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 257.203155][ T30] audit: type=1400 audit(256.980:106532): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 257.203314][ T30] audit: type=1400 audit(256.980:106533): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 257.203492][ T30] audit: type=1400 audit(256.980:106534): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" name="223" dev="tmpfs" ino=1168 [ 257.203649][ T30] audit: type=1400 audit(256.980:106535): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/223" dev="tmpfs" ino=1168 [ 257.203802][ T30] audit: type=1400 audit(256.980:106536): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/223" dev="tmpfs" ino=1168 [ 257.203948][ T30] audit: type=1400 audit(256.980:106537): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3312 comm="sshd-session" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 262.202009][ T30] kauditd_printk_skb: 6873 callbacks suppressed [ 262.203603][ T30] audit: type=1400 audit(261.980:113317): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=3318 comm="syz-executor" name="209" dev="tmpfs" ino=1096 [ 262.204390][ T30] audit: type=1400 audit(261.990:113318): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 262.204589][ T30] audit: type=1400 audit(261.990:113319): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 262.215529][ T30] audit: type=1400 audit(261.990:113320): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 262.216097][ T30] audit: type=1400 audit(262.000:113321): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 262.216408][ T30] audit: type=1400 audit(262.000:113322): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 262.216631][ T30] audit: type=1400 audit(262.000:113323): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 262.216841][ T30] audit: type=1400 audit(262.000:113324): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/uevent" dev="sysfs" ino=13474 [ 262.217090][ T30] audit: type=1400 audit(262.000:113325): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 262.217324][ T30] audit: type=1400 audit(262.000:113326): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 267.210721][ T30] kauditd_printk_skb: 6757 callbacks suppressed [ 267.212318][ T30] audit: type=1400 audit(267.000:120084): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 267.213133][ T30] audit: type=1400 audit(267.000:120085): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 267.213826][ T30] audit: type=1400 audit(267.000:120086): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 267.214448][ T30] audit: type=1400 audit(267.000:120087): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 267.214995][ T30] audit: type=1400 audit(267.000:120088): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="mq" dev="sysfs" ino=13562 [ 267.215610][ T30] audit: type=1400 audit(267.000:120089): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" name="0" dev="sysfs" ino=13563 [ 267.216493][ T30] audit: type=1400 audit(267.000:120090): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/mq/0" dev="sysfs" ino=13563 [ 267.217857][ T30] audit: type=1400 audit(267.000:120091): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/mq/0" dev="sysfs" ino=13563 [ 267.218903][ T30] audit: type=1400 audit(267.000:120092): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 267.219544][ T30] audit: type=1400 audit(267.000:120093): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 267.720786][ C1] hrtimer: interrupt took 622290 ns [ 272.220667][ T30] kauditd_printk_skb: 8854 callbacks suppressed [ 272.221005][ T30] audit: type=1400 audit(272.000:128480): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="tmpfs" ino=1 [ 272.222798][ T30] audit: type=1400 audit(272.010:128482): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5004 comm="modprobe" name="/" dev="vda" ino=2 [ 272.223075][ T30] audit: type=1400 audit(272.010:128483): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5004 comm="modprobe" name="etc" dev="vda" ino=96 [ 272.224759][ T30] audit: type=1400 audit(272.010:128484): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5004 comm="modprobe" name="/" dev="vda" ino=2 [ 272.224902][ T30] audit: type=1400 audit(272.010:128485): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5004 comm="modprobe" name="etc" dev="vda" ino=96 [ 272.225444][ T30] audit: type=1400 audit(272.010:128486): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="udev" dev="tmpfs" ino=7 [ 272.226493][ T30] audit: type=1400 audit(272.010:128487): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=4411 comm="udevd" path="/run/udev/watch" dev="tmpfs" ino=45 [ 272.227210][ T30] audit: type=1400 audit(272.010:128488): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="vda" ino=2 [ 272.227962][ T30] audit: type=1400 audit(272.010:128489): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="tmpfs" ino=1 [ 272.228596][ T30] audit: type=1400 audit(272.010:128490): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="udev" dev="tmpfs" ino=7 [ 277.231126][ T30] kauditd_printk_skb: 6351 callbacks suppressed [ 277.232363][ T30] audit: type=1400 audit(277.010:134814): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5046 comm="modprobe" name="lib" dev="vda" ino=219 [ 277.234218][ T30] audit: type=1400 audit(277.020:134815): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=5046 comm="modprobe" name="libpam.so.0.85.1" dev="vda" ino=421 [ 277.235502][ T30] audit: type=1400 audit(277.020:134816): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=5046 comm="modprobe" path="/lib/libpam.so.0.85.1" dev="vda" ino=421 [ 277.238245][ T30] audit: type=1400 audit(277.020:134817): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5046 comm="modprobe" path="/lib/libpam.so.0.85.1" dev="vda" ino=421 [ 277.257490][ T30] audit: type=1400 audit(277.020:134818): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5046 comm="modprobe" name="/" dev="vda" ino=2 [ 277.260800][ T30] audit: type=1400 audit(277.030:134819): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 277.263676][ T30] audit: type=1400 audit(277.030:134820): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 277.264070][ T30] audit: type=1400 audit(277.030:134821): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="mq" dev="sysfs" ino=13562 [ 277.264270][ T30] audit: type=1400 audit(277.030:134822): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 277.264483][ T30] audit: type=1400 audit(277.030:134823): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 282.345783][ T30] kauditd_printk_skb: 5814 callbacks suppressed [ 282.347814][ T30] audit: type=1400 audit(282.130:140593): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 282.348254][ T30] audit: type=1400 audit(282.130:140594): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=0 comm="swapper/0" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 282.351951][ T30] audit: type=1400 audit(282.140:140595): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 282.358759][ T30] audit: type=1400 audit(282.140:140596): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 282.362494][ T30] audit: type=1400 audit(282.140:140597): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 282.365622][ T30] audit: type=1400 audit(282.140:140598): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 282.367106][ T30] audit: type=1400 audit(282.140:140599): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" name="248" dev="tmpfs" ino=1294 [ 282.369833][ T30] audit: type=1400 audit(282.150:140600): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/248" dev="tmpfs" ino=1294 [ 282.372740][ T30] audit: type=1400 audit(282.150:140601): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3319 comm="syz-executor" path="/248" dev="tmpfs" ino=1294 [ 282.374001][ T30] audit: type=1400 audit(282.150:140602): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 284.055087][ T5093] process 'syz.1.510' launched './file0' with NULL argv: empty string added [ 287.211173][ T3466] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 287.354726][ T30] kauditd_printk_skb: 6815 callbacks suppressed [ 287.355225][ T30] audit: type=1400 audit(287.130:147172): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5108 comm="syz.1.517" saddr=172.20.20.170 src=20003 daddr=172.20.20.170 dest=20003 netif=lo [ 287.355443][ T30] audit: type=1400 audit(287.140:147173): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5108 comm="syz.1.517" saddr=172.20.20.170 src=20003 daddr=172.20.20.170 dest=20003 netif=lo [ 287.355635][ T30] audit: type=1400 audit(287.140:147174): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5108 comm="syz.1.517" saddr=172.20.20.170 src=20003 daddr=172.20.20.170 dest=20003 netif=lo [ 287.361316][ T30] audit: type=1400 audit(287.140:147175): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/platform/dummy_udc.0/udc/dummy_udc.0/uevent" dev="sysfs" ino=22697 [ 287.380817][ T30] audit: type=1400 audit(287.150:147176): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=4411 comm="udevd" name="/" dev="vda" ino=2 [ 287.381377][ T30] audit: type=1400 audit(287.160:147177): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5108 comm="syz.1.517" saddr=172.20.20.170 src=20003 daddr=172.20.20.170 dest=20003 netif=lo [ 287.387540][ T3466] usb 1-1: Using ep0 maxpacket: 8 [ 287.389151][ T30] audit: type=1400 audit(287.170:147178): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5108 comm="syz.1.517" saddr=172.20.20.170 src=20003 daddr=172.20.20.170 dest=20003 netif=lo [ 287.401620][ T30] audit: type=1400 audit(287.180:147179): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=5112 comm="syz.0.519" path="/dev/raw-gadget" dev="devtmpfs" ino=703 [ 287.402109][ T30] audit: type=1400 audit(287.180:147180): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 287.402283][ T30] audit: type=1400 audit(287.180:147181): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="tmpfs" ino=1 [ 287.447283][ T3466] usb 1-1: config index 0 descriptor too short (expected 30482, got 18) [ 287.450532][ T3466] usb 1-1: config 0 has too many interfaces: 101, using maximum allowed: 32 [ 287.452232][ T3466] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 101 [ 287.518090][ T3466] usb 1-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 5.00 [ 287.521763][ T3466] usb 1-1: New USB device strings: Mfr=253, Product=255, SerialNumber=0 [ 287.524015][ T3466] usb 1-1: Product: syz [ 287.526676][ T3466] usb 1-1: Manufacturer: syz [ 287.551968][ T3466] usb 1-1: config 0 descriptor?? [ 287.577026][ T3466] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 287.595798][ T3466] usb 1-1: Detected FT2232C/D [ 287.776970][ T3466] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 287.794699][ T3466] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 288.064414][ T3395] usb 1-1: USB disconnect, device number 17 [ 288.111968][ T3395] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 288.127461][ T3395] ftdi_sio 1-1:0.0: device disconnected [ 292.360671][ T30] kauditd_printk_skb: 7277 callbacks suppressed [ 292.362045][ T30] audit: type=1400 audit(292.140:152863): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5135 comm="syz.0.525" saddr=172.20.20.170 src=20001 daddr=172.20.20.170 dest=20001 netif=lo [ 292.371887][ T30] audit: type=1400 audit(292.150:152864): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5135 comm="syz.0.525" saddr=172.20.20.170 src=20001 daddr=172.20.20.170 dest=20001 netif=lo [ 292.374786][ T30] audit: type=1400 audit(292.150:152865): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5135 comm="syz.0.525" saddr=172.20.20.170 src=20001 daddr=172.20.20.170 dest=20001 netif=lo [ 292.377216][ T30] audit: type=1400 audit(292.160:152866): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop1/uevent" dev="sysfs" ino=13590 [ 292.378926][ T30] audit: type=1400 audit(292.160:152867): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 292.383021][ T30] audit: type=1400 audit(292.160:152868): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="devtmpfs" ino=1 [ 292.387415][ T30] audit: type=1400 audit(292.160:152869): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" name="loop1" dev="devtmpfs" ino=639 [ 292.389213][ T30] audit: type=1400 audit(292.160:152870): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/dev/loop1" dev="devtmpfs" ino=639 [ 292.391894][ T30] audit: type=1400 audit(292.160:152871): lsm=SMACK fn=smack_file_lock action=granted subject="_" object="_" requested=l pid=3133 comm="udevd" path="/dev/loop1" dev="devtmpfs" ino=639 [ 292.395330][ T30] audit: type=1400 audit(292.160:152872): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 297.371050][ T30] kauditd_printk_skb: 6200 callbacks suppressed [ 297.372484][ T30] audit: type=1400 audit(297.150:159073): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 297.381568][ T30] audit: type=1400 audit(297.150:159074): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 297.383264][ T30] audit: type=1400 audit(297.150:159075): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 297.383399][ T30] audit: type=1400 audit(297.150:159076): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 297.383482][ T30] audit: type=1400 audit(297.150:159077): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 297.383593][ T30] audit: type=1400 audit(297.150:159078): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 297.383675][ T30] audit: type=1400 audit(297.150:159079): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 297.383765][ T30] audit: type=1400 audit(297.160:159080): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 297.383854][ T30] audit: type=1400 audit(297.160:159081): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 297.383925][ T30] audit: type=1400 audit(297.160:159082): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="mq" dev="sysfs" ino=13678 [ 297.886348][ T5179] FAULT_INJECTION: forcing a failure. [ 297.886348][ T5179] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 297.890188][ T5179] CPU: 1 UID: 0 PID: 5179 Comm: syz.1.542 Not tainted syzkaller #0 PREEMPT [ 297.890452][ T5179] Hardware name: linux,dummy-virt (DT) [ 297.890800][ T5179] Call trace: [ 297.891191][ T5179] show_stack+0x18/0x24 (C) [ 297.892157][ T5179] dump_stack_lvl+0x78/0x90 [ 297.892273][ T5179] dump_stack+0x18/0x24 [ 297.892349][ T5179] should_fail_ex+0x1dc/0x234 [ 297.892423][ T5179] should_fail+0x14/0x24 [ 297.892498][ T5179] should_fail_usercopy+0x1c/0x28 [ 297.892568][ T5179] setup_rt_frame+0x6c8/0x11bc [ 297.892635][ T5179] arch_do_signal_or_restart+0x26c/0x3d4 [ 297.892707][ T5179] exit_to_user_mode_loop+0x110/0x18c [ 297.892784][ T5179] el0_svc+0x124/0x128 [ 297.892854][ T5179] el0t_64_sync_handler+0xa0/0xe4 [ 297.892926][ T5179] el0t_64_sync+0x1a4/0x1a8 [ 302.380905][ T30] kauditd_printk_skb: 5295 callbacks suppressed [ 302.383267][ T30] audit: type=1400 audit(302.160:164345): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 302.388365][ T30] audit: type=1400 audit(302.170:164346): lsm=SMACK fn=smack_inode_rename action=granted subject="_" object="_" requested=rw pid=4411 comm="udevd" name="b7:1.tmp" dev="tmpfs" ino=2375 [ 302.397885][ T30] audit: type=1400 audit(302.170:164347): lsm=SMACK fn=smack_inode_rename action=granted subject="_" object="_" requested=rw pid=4411 comm="udevd" name="b7:1" dev="tmpfs" ino=2373 [ 302.415907][ T30] audit: type=1400 audit(302.200:164348): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 302.421255][ T30] audit: type=1400 audit(302.200:164349): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 302.423792][ T30] audit: type=1400 audit(302.200:164350): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 302.427056][ T30] audit: type=1400 audit(302.200:164351): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 302.436589][ T30] audit: type=1400 audit(302.200:164352): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="mq" dev="sysfs" ino=13562 [ 302.438761][ T30] audit: type=1400 audit(302.200:164353): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="0" dev="sysfs" ino=13563 [ 302.447633][ T30] audit: type=1400 audit(302.230:164354): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" name="cpu0" dev="sysfs" ino=13567 [ 307.410130][ T4411] audit_log_start: 4874 callbacks suppressed [ 307.411200][ T30] audit: type=1400 audit(307.170:169229): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 307.411490][ T30] audit: type=1400 audit(307.170:169230): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 307.411682][ T30] audit: type=1400 audit(307.170:169231): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 307.411868][ T30] audit: type=1400 audit(307.170:169232): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" name="holders" dev="sysfs" ino=13627 [ 307.412064][ T30] audit: type=1400 audit(307.170:169233): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3312 comm="sshd-session" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 307.412272][ T30] audit: type=1400 audit(307.170:169234): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop1/holders" dev="sysfs" ino=13627 [ 307.412503][ T30] audit: type=1400 audit(307.170:169235): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop1/holders" dev="sysfs" ino=13627 [ 307.412705][ T30] audit: type=1400 audit(307.180:169236): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 307.429481][ T4411] audit: audit_backlog=0 > audit_backlog_limit=64 [ 307.438626][ T3133] audit: audit_backlog=0 > audit_backlog_limit=64 [ 312.410744][ T30] kauditd_printk_skb: 2704 callbacks suppressed [ 312.412400][ T30] audit: type=1400 audit(312.190:171937): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 312.413752][ T30] audit: type=1400 audit(312.200:171938): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 312.417242][ T30] audit: type=1400 audit(312.200:171939): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 312.431071][ T30] audit: type=1400 audit(312.200:171940): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 312.431656][ T30] audit: type=1400 audit(312.210:171941): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 312.431814][ T30] audit: type=1400 audit(312.210:171942): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="mq" dev="sysfs" ino=13678 [ 312.431952][ T30] audit: type=1400 audit(312.210:171943): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="0" dev="sysfs" ino=13679 [ 312.432094][ T30] audit: type=1400 audit(312.210:171944): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 312.432256][ T30] audit: type=1400 audit(312.210:171945): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 312.432406][ T30] audit: type=1400 audit(312.210:171946): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 317.531663][ T30] kauditd_printk_skb: 7097 callbacks suppressed [ 317.536638][ T30] audit: type=1400 audit(317.160:179008): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" name="cpu0" dev="sysfs" ino=13567 [ 317.545360][ T30] audit: type=1400 audit(317.220:179009): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/mq/0/cpu0" dev="sysfs" ino=13567 [ 317.626542][ T30] audit: type=1400 audit(317.310:179010): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/mq/0/cpu0" dev="sysfs" ino=13567 [ 318.200542][ T30] audit: type=1400 audit(317.660:179011): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 318.259433][ T30] audit: type=1400 audit(317.670:179012): lsm=SMACK fn=smack_task_setscheduler action=granted subject="_" object="_" requested=w pid=5276 comm="syz.0.583" opid=5276 ocomm="syz.0.583" [ 318.357135][ T30] audit: type=1400 audit(318.090:179013): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 318.562560][ T30] audit: type=1400 audit(318.280:179014): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 318.653212][ T30] audit: type=1400 audit(318.440:179015): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 318.690863][ T30] audit: type=1400 audit(318.470:179016): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 318.693965][ T30] audit: type=1400 audit(318.470:179017): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop0" dev="sysfs" ino=13473 [ 320.788692][ T5288] netlink: 8 bytes leftover after parsing attributes in process `syz.0.588'. [ 320.861237][ T5292] loop2: detected capacity change from 0 to 7 [ 320.876951][ T5292] loop2: [ 321.043250][ T5288] netlink: 8 bytes leftover after parsing attributes in process `syz.0.588'. [ 322.552006][ T30] kauditd_printk_skb: 3644 callbacks suppressed [ 322.554373][ T30] audit: type=1400 audit(322.330:182662): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 322.554849][ T30] audit: type=1400 audit(322.330:182663): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 322.555079][ T30] audit: type=1400 audit(322.330:182664): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 322.555294][ T30] audit: type=1400 audit(322.330:182665): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="block" dev="sysfs" ino=11779 [ 322.555511][ T30] audit: type=1400 audit(322.330:182666): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="loop1" dev="sysfs" ino=13589 [ 322.555722][ T30] audit: type=1400 audit(322.330:182667): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop1/uevent" dev="sysfs" ino=13590 [ 322.555933][ T30] audit: type=1400 audit(322.330:182668): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 322.556131][ T30] audit: type=1400 audit(322.330:182669): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 322.556350][ T30] audit: type=1400 audit(322.330:182670): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 322.556555][ T30] audit: type=1400 audit(322.330:182671): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 322.829655][ T5305] netlink: 'syz.0.594': attribute type 4 has an invalid length. [ 322.891177][ T5305] netlink: 'syz.0.594': attribute type 4 has an invalid length. [ 327.716467][ T30] kauditd_printk_skb: 5918 callbacks suppressed [ 327.718450][ T30] audit: type=1400 audit(327.500:188581): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 327.718925][ T30] audit: type=1400 audit(327.500:188582): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 327.727833][ T30] audit: type=1400 audit(327.510:188583): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 327.732265][ T30] audit: type=1400 audit(327.510:188584): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 327.732662][ T30] audit: type=1400 audit(327.510:188585): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" name="294" dev="tmpfs" ino=1531 [ 327.732858][ T30] audit: type=1400 audit(327.510:188586): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" path="/294" dev="tmpfs" ino=1531 [ 327.733098][ T30] audit: type=1400 audit(327.520:188587): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 327.739203][ T30] audit: type=1400 audit(327.520:188588): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" path="/294" dev="tmpfs" ino=1531 [ 327.745185][ T30] audit: type=1400 audit(327.530:188589): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 327.746436][ T30] audit: type=1400 audit(327.530:188590): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 334.345592][ T30] kauditd_printk_skb: 4537 callbacks suppressed [ 334.352846][ T30] audit: type=1400 audit(334.130:193128): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 334.358047][ T30] audit: type=1400 audit(334.130:193129): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=3313 comm="syz-executor" saddr=127.0.0.1 src=37006 daddr=127.0.0.1 dest=30006 netif=lo [ 334.366747][ T30] audit: type=1400 audit(334.140:193130): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 334.366953][ T30] audit: type=1400 audit(334.140:193131): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 334.367115][ T30] audit: type=1400 audit(334.140:193132): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 334.367288][ T30] audit: type=1400 audit(334.140:193133): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" name="303" dev="tmpfs" ino=1577 [ 334.367469][ T30] audit: type=1400 audit(334.140:193134): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" path="/303" dev="tmpfs" ino=1577 [ 334.367631][ T30] audit: type=1400 audit(334.140:193135): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3318 comm="syz-executor" path="/303" dev="tmpfs" ino=1577 [ 334.367810][ T30] audit: type=1400 audit(334.150:193136): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31 comm="pr/ttyAMA-1" saddr=10.0.2.2 src=40426 daddr=10.0.2.15 dest=22 netif=eth0 [ 334.374447][ T30] audit: type=1400 audit(334.160:193137): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3318 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 338.303671][ T5377] Injecting memory failure for pfn 0x42eca at process virtual address 0x20001000 [ 338.312182][ T5377] Memory failure: 0x42eca: recovery action for reserved kernel page: Ignored [ 339.209694][ T5388] syz.0.625 (5388): /proc/5386/oom_adj is deprecated, please use /proc/5386/oom_score_adj instead. [ 339.351757][ T30] kauditd_printk_skb: 5509 callbacks suppressed [ 339.361278][ T30] audit: type=1400 audit(339.140:198543): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 339.362774][ T30] audit: type=1400 audit(339.120:198525): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3133 comm="udevd" path="/sys/devices/virtual/block/loop0/power" dev="sysfs" ino=13502 [ 339.363068][ T30] audit: type=1400 audit(339.140:198544): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3319 comm="syz-executor" name="312" dev="tmpfs" ino=1621 [ 339.363228][ T30] audit: type=1400 audit(339.140:198545): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 339.363392][ T30] audit: type=1400 audit(339.140:198546): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=3319 comm="syz-executor" name="312" dev="tmpfs" ino=1621 [ 339.363667][ T30] audit: type=1400 audit(339.140:198547): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="sysfs" ino=1 [ 339.363829][ T30] audit: type=1400 audit(339.140:198548): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=3319 comm="syz-executor" name="cgroup.cpu" dev="tmpfs" ino=1623 [ 339.363982][ T30] audit: type=1400 audit(339.140:198549): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="devices" dev="sysfs" ino=7 [ 339.364318][ T30] audit: type=1400 audit(339.140:198550): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=3319 comm="syz-executor" name="312" dev="tmpfs" ino=1621 [ 339.364489][ T30] audit: type=1400 audit(339.140:198551): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="virtual" dev="sysfs" ino=840 [ 339.987262][ T39] ================================================================== [ 339.992441][ T39] BUG: KASAN: slab-use-after-free in defer_free+0x3c/0xbc [ 339.994946][ T39] Write at addr f1f0000008624c60 by task kworker/u8:2/39 [ 339.995876][ T39] Pointer tag: [f1], memory tag: [fe] [ 339.996020][ T39] [ 339.997330][ T39] CPU: 0 UID: 0 PID: 39 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT [ 339.997775][ T39] Hardware name: linux,dummy-virt (DT) [ 339.998259][ T39] Workqueue: events_unbound bpf_map_free_deferred [ 339.999592][ T39] Call trace: [ 339.999916][ T39] show_stack+0x18/0x24 (C) [ 340.000352][ T39] dump_stack_lvl+0x78/0x90 [ 340.000482][ T39] print_report+0x108/0x61c [ 340.000541][ T39] kasan_report+0x88/0xac [ 340.000581][ T39] __do_kernel_fault+0x170/0x1c8 [ 340.000636][ T39] do_bad_area+0x68/0x78 [ 340.000687][ T39] do_tag_check_fault+0x34/0x44 [ 340.000735][ T39] do_mem_abort+0x44/0x94 [ 340.000777][ T39] el1_abort+0x44/0x68 [ 340.000822][ T39] el1h_64_sync_handler+0x50/0xac [ 340.000862][ T39] el1h_64_sync+0x6c/0x70 [ 340.001012][ T39] defer_free+0x3c/0xbc (P) [ 340.001099][ T39] kfree_nolock+0x1a0/0x1d4 [ 340.001142][ T39] range_tree_destroy+0x74/0x90 [ 340.001216][ T39] arena_map_free+0x64/0x90 [ 340.001259][ T39] bpf_map_free_deferred+0x70/0x180 [ 340.001305][ T39] process_one_work+0x178/0x2cc [ 340.001351][ T39] worker_thread+0x24c/0x354 [ 340.001394][ T39] kthread+0x130/0x1fc [ 340.001436][ T39] ret_from_fork+0x10/0x20 [ 340.001687][ T39] [ 340.001753][ T39] Allocated by task 5378: [ 340.002004][ T39] kasan_save_stack+0x3c/0x64 [ 340.002259][ T39] save_stack_info+0x40/0x158 [ 340.002296][ T39] kasan_save_alloc_info+0x14/0x20 [ 340.002329][ T39] __kasan_kmalloc+0xb4/0xb8 [ 340.002359][ T39] kmalloc_nolock_noprof+0x1dc/0x4fc [ 340.002399][ T39] range_tree_set+0x644/0x778 [ 340.002435][ T39] arena_map_alloc+0x11c/0x17c [ 340.002469][ T39] map_create+0x19c/0xa98 [ 340.002504][ T39] __sys_bpf+0x348/0x1a88 [ 340.002533][ T39] __arm64_sys_bpf+0x24/0x34 [ 340.002569][ T39] invoke_syscall+0x48/0x110 [ 340.002607][ T39] el0_svc_common.constprop.0+0x40/0xe0 [ 340.002647][ T39] do_el0_svc+0x1c/0x28 [ 340.002685][ T39] el0_svc+0x34/0x128 [ 340.002720][ T39] el0t_64_sync_handler+0xa0/0xe4 [ 340.002755][ T39] el0t_64_sync+0x1a4/0x1a8 [ 340.002832][ T39] [ 340.002879][ T39] Freed by task 39: [ 340.002926][ T39] kasan_save_stack+0x3c/0x64 [ 340.002962][ T39] save_stack_info+0x40/0x158 [ 340.002994][ T39] kasan_save_free_info+0x18/0x24 [ 340.003036][ T39] __kasan_slab_free+0x7c/0x8c [ 340.003069][ T39] kfree_nolock+0xcc/0x1d4 [ 340.003103][ T39] range_tree_destroy+0x74/0x90 [ 340.003137][ T39] arena_map_free+0x64/0x90 [ 340.003184][ T39] bpf_map_free_deferred+0x70/0x180 [ 340.003224][ T39] process_one_work+0x178/0x2cc [ 340.003266][ T39] worker_thread+0x24c/0x354 [ 340.003302][ T39] kthread+0x130/0x1fc [ 340.003336][ T39] ret_from_fork+0x10/0x20 [ 340.003381][ T39] [ 340.003423][ T39] The buggy address belongs to the object at fff0000008624c40 [ 340.003423][ T39] which belongs to the cache kmalloc-64 of size 64 [ 340.003518][ T39] The buggy address is located 32 bytes inside of [ 340.003518][ T39] 64-byte region [fff0000008624c40, fff0000008624c80) [ 340.003568][ T39] [ 340.003806][ T39] The buggy address belongs to the physical page: [ 340.004272][ T39] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xf3f0000008624a40 pfn:0x48624 [ 340.004680][ T39] flags: 0x1ffc00000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x0) [ 340.005207][ T39] page_type: f5(slab) [ 340.005820][ T39] raw: 01ffc00000000000 fdf0000003001600 dead000000000122 0000000000000000 [ 340.005883][ T39] raw: f3f0000008624a40 0000000080400017 00000000f5000000 0000000000000000 [ 340.006064][ T39] page dumped because: kasan: bad access detected [ 340.006117][ T39] [ 340.006153][ T39] Memory state around the buggy address: [ 340.006471][ T39] fff0000008624a00: f5 f5 f5 fe fe fe fe fe fe fe fe fe f9 f9 f9 fe [ 340.006575][ T39] fff0000008624b00: fb fb fb fb fb fb fb fb f7 f7 f7 f7 fe fe fe fe [ 340.006640][ T39] >fff0000008624c00: f3 f3 f3 fe fe fe fe fe fe fe fe fe fb fb fb fe [ 340.006702][ T39] ^ [ 340.006835][ T39] fff0000008624d00: fe fe fe fe fe fe fe fe fb fb fb fb fe fe fe fe [ 340.006868][ T39] fff0000008624e00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 340.006943][ T39] ================================================================== [ 340.009694][ T39] Disabling lock debugging due to kernel taint [ 344.633535][ T30] kauditd_printk_skb: 2898 callbacks suppressed [ 344.635440][ T30] audit: type=1400 audit(344.420:201450): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4411 ocomm="udevd" [ 344.651468][ T30] audit: type=1400 audit(344.420:201451): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4374 ocomm="udevd" [ 344.656522][ T30] audit: type=1400 audit(344.420:201452): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4413 ocomm="udevd" [ 344.663622][ T30] audit: type=1400 audit(344.450:201453): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4524 ocomm="udevd" [ 344.673645][ T30] audit: type=1400 audit(344.460:201454): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4519 ocomm="udevd" [ 344.676981][ T30] audit: type=1400 audit(344.460:201455): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4412 ocomm="udevd" [ 344.681610][ T30] audit: type=1400 audit(344.460:201456): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=3133 comm="udevd" opid=4355 ocomm="udevd" [ 344.685900][ T30] audit: type=1400 audit(344.460:201457): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="/" dev="vda" ino=2 [ 344.689510][ T30] audit: type=1400 audit(344.460:201458): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="etc" dev="vda" ino=96 [ 344.701762][ T30] audit: type=1400 audit(344.460:201459): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3133 comm="udevd" name="udev" dev="vda" ino=215 [ 360.656592][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 360.663685][ T30] audit: type=1400 audit(360.440:201498): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3243 comm="crond" name="/" dev="vda" ino=2 [ 360.663990][ T30] audit: type=1400 audit(360.450:201499): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3243 comm="crond" name="etc" dev="vda" ino=96 [ 360.664266][ T30] audit: type=1400 audit(360.450:201500): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3243 comm="crond" name="cron" dev="vda" ino=97 [ 360.664351][ T30] audit: type=1400 audit(360.450:201501): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=3243 comm="crond" path="/etc/cron/crontabs" dev="vda" ino=98 [ 360.664446][ T30] audit: type=1400 audit(360.450:201502): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3243 comm="crond" name="crontabs" dev="vda" ino=98 [ 360.665564][ T30] audit: type=1400 audit(360.450:201503): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3243 comm="crond" name="/" dev="vda" ino=2 [ 360.665711][ T30] audit: type=1400 audit(360.450:201504): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=3243 comm="crond" name="etc" dev="vda" ino=96 VM DIAGNOSIS: 14:00:07 Registers: info registers vcpu 0 CPU#0 PC=ffff800080175e84 X00=7fffffffffffffff X01=0000000000000000 X02=0000000000000000 X03=7fffffffffffffff X04=fff000007f8d8558 X05=0000004f1ed9b300 X06=0000004f1e411c80 X07=7fffffffffffffff X08=0000004f1e411c80 X09=ffff800082a045b0 X10=0000000000000310 X11=0000000000000003 X12=0000000000000001 X13=0000000000000001 X14=0000000000000310 X15=0000000000000001 X16=ffff800082de8000 X17=fff07ffffcef4000 X18=ffff8000851f3c60 X19=fff000007f8d0b00 X20=0000004f1e47cfb4 X21=00000000000000c0 X22=0000004f1e47cfb4 X23=0000000000000003 X24=7fffffffffffffff X25=fff000007f8d0b0c X26=fff000007f8d0c30 X27=fff000007f8d0bf0 X28=fff000007f8d0bb0 X29=ffff800082debee0 X30=ffff800080175e84 SP=ffff800082debee0 PSTATE=204020c9 --C- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00524f5252450040:0000000000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00524f5252450040:0000000000000000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000fffffa811660:0000fffffa811660 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000fffffa811630 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff80008092ef48 X00=0000000000000002 X01=0000000000000018 X02=ffff800082e15018 X03=ffff800082baded0 X04=faf00000030e5880 X05=000000000000006b X06=0000000000000020 X07=0000000000000000 X08=7f7f7f7f7f7f7f7f X09=ffff800082badf00 X10=0000000000000001 X11=ffff8000831ebe20 X12=ffff800082adf208 X13=ffff8000831ebb8d X14=ffff8000831ebb98 X15=ffff8000831eba00 X16=ffff800084ff3bb8 X17=00000000ffffffff X18=00000000ffffffff X19=fff000007fe12050 X20=ffff80008092f0ec X21=faf00000030e5880 X22=fff000007fe12050 X23=ffff80008092f0ec X24=0000000000000062 X25=f9f000000323b180 X26=0000000000000001 X27=0000000000000000 X28=0000000000000000 X29=ffff8000831ebca0 X30=ffff80008092f114 SP=ffff8000831ebca0 PSTATE=804020c9 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 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