last executing test programs: 10.312041881s ago: executing program 0 (id=1407): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec85000000750000000400000007"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/219, 0xdb}], 0x1, 0x91, 0x5) 9.44524874s ago: executing program 0 (id=1408): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180), 0x22400, 0x0) ioctl$SW_SYNC_IOC_INC(r0, 0x40045701, &(0x7f0000000200)=0x80400a48) 9.072132899s ago: executing program 0 (id=1410): r0 = semget$private(0x0, 0x7, 0x191) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0xffff, 0x2000}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x9}], 0x1, 0x0) 7.92400503s ago: executing program 0 (id=1411): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1=0xac1414aa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}]}, 0x38}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100), 0x0}, 0x0) listen(r3, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r6, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x14, r7, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x800) 6.562237428s ago: executing program 0 (id=1413): r0 = io_uring_setup(0x5a36, &(0x7f0000000600)={0x0, 0x8876, 0x80, 0x3, 0x111}) io_uring_register$IORING_REGISTER_CLONE_BUFFERS(r0, 0x1e, &(0x7f0000000680), 0x1) 5.91386117s ago: executing program 0 (id=1414): ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x3, 0x0, 0x717e387b, 0x3d, "1a004e0078768000", 0x4, 0x2}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCSETS(r0, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xf9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0xff) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)) 3.615554483s ago: executing program 1 (id=1418): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000900)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000dc0)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x40) 2.945285326s ago: executing program 1 (id=1419): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f00000000c0)={{&(0x7f0000800000/0x800000)=nil, 0x800000}}) 2.333221684s ago: executing program 1 (id=1420): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)={0x14, 0x2c, 0x1, 0x0, 0x25dfdbfc, "", [@nested={0x4, 0xf2}]}, 0x14}], 0x1, 0x0, 0x0, 0x1}, 0x0) 1.63240578s ago: executing program 1 (id=1421): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x2, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x3, @loopback, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="8d", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/72, 0x48, 0x0, 0x0}, &(0x7f00000003c0)=0x40) 891.645299ms ago: executing program 1 (id=1422): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000002c0000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x62, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 1 (id=1423): socket$igmp6(0xa, 0x3, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x40080000, 0x0, 0x0, 0x7, 0xa15, 0x0, 0x0, 0x1}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./file0/file0\x00', 0x62) syz_fuse_handle_req(r0, &(0x7f0000004200)="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0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): ocket permissive=1 [ 331.136079][ T30] audit: type=1400 audit(330.610:87): avc: denied { setopt } for pid=3483 comm="syz.1.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 332.701264][ T30] audit: type=1400 audit(332.180:88): avc: denied { name_bind } for pid=3487 comm="syz.1.5" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 332.716249][ T30] audit: type=1400 audit(332.190:89): avc: denied { node_bind } for pid=3487 comm="syz.1.5" saddr=224.0.0.1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 334.785544][ T30] audit: type=1400 audit(334.260:90): avc: denied { map_create } for pid=3491 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 335.665377][ T3494] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7'. [ 336.162426][ T30] audit: type=1400 audit(335.640:91): avc: denied { allowed } for pid=3496 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 336.268640][ T30] audit: type=1400 audit(335.740:92): avc: denied { create } for pid=3496 comm="syz.1.8" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 336.311775][ T30] audit: type=1400 audit(335.790:93): avc: denied { map } for pid=3496 comm="syz.1.8" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3762 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 336.315508][ T30] audit: type=1400 audit(335.790:94): avc: denied { read write } for pid=3496 comm="syz.1.8" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3762 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 336.909989][ T30] audit: type=1400 audit(336.370:95): avc: denied { perfmon } for pid=3480 comm="syz.0.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 337.144586][ T30] audit: type=1400 audit(336.620:96): avc: denied { prog_run } for pid=3480 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 337.221358][ T30] audit: type=1400 audit(336.700:97): avc: denied { map_read map_write } for pid=3480 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 342.943262][ T3502] Zero length message leads to an empty skb [ 345.165075][ T30] audit: type=1400 audit(344.640:98): avc: denied { write } for pid=3505 comm="syz.1.12" name="raw-gadget" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 345.213096][ T30] audit: type=1400 audit(344.690:99): avc: denied { ioctl } for pid=3505 comm="syz.1.12" path="/dev/raw-gadget" dev="devtmpfs" ino=702 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 345.250114][ T3506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 345.272366][ T3506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.095077][ T30] audit: type=1400 audit(4194650.566:100): avc: denied { ioctl } for pid=3509 comm="syz.1.14" path="socket:[4376]" dev="sockfs" ino=4376 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 348.880630][ T3516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 348.885264][ T3516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.162618][ T30] audit: type=1400 audit(4194657.616:101): avc: denied { write } for pid=3520 comm="syz.1.17" name="netstat" dev="proc" ino=4026532736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 357.723767][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 358.043411][ T31] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 358.044469][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 358.216883][ T31] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 358.220379][ T31] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 358.220521][ T31] usb 1-1: Manufacturer: syz [ 358.304105][ T31] usb 1-1: config 0 descriptor?? [ 367.331504][ T30] audit: type=1400 audit(4194670.786:102): avc: denied { unmount } for pid=3333 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 368.881277][ T23] usb 1-1: USB disconnect, device number 2 [ 369.239455][ T30] audit: type=1400 audit(4194672.706:103): avc: denied { create } for pid=3535 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 369.255048][ T30] audit: type=1400 audit(4194672.726:104): avc: denied { bind } for pid=3535 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 369.279337][ T30] audit: type=1400 audit(4194672.746:105): avc: denied { setopt } for pid=3535 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 369.301893][ T30] audit: type=1400 audit(4194672.776:106): avc: denied { write } for pid=3535 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 370.802947][ T3542] netlink: 'syz.1.23': attribute type 1 has an invalid length. [ 370.907422][ T3542] netlink: 28 bytes leftover after parsing attributes in process `syz.1.23'. [ 370.923023][ T3542] veth0_virt_wifi: entered promiscuous mode [ 370.923684][ T3542] veth0_virt_wifi: entered allmulticast mode [ 372.266420][ T30] audit: type=1400 audit(4194675.736:107): avc: denied { read write } for pid=3548 comm="syz.1.25" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 372.270188][ T30] audit: type=1400 audit(4194675.736:108): avc: denied { open } for pid=3548 comm="syz.1.25" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 372.316976][ T3549] fuse: Unknown parameter '0x0000000000000003' [ 373.047011][ T30] audit: type=1400 audit(4194676.516:109): avc: denied { create } for pid=3551 comm="syz.0.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 373.081763][ T30] audit: type=1400 audit(4194676.556:110): avc: denied { write } for pid=3551 comm="syz.0.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 373.741959][ T30] audit: type=1400 audit(4194677.216:111): avc: denied { create } for pid=3555 comm="syz.1.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 377.198896][ T30] audit: type=1400 audit(4194680.666:112): avc: denied { mount } for pid=3565 comm="syz.0.31" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 378.854786][ T30] audit: type=1400 audit(4194682.326:113): avc: denied { create } for pid=3572 comm="syz.0.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 378.872607][ T30] audit: type=1400 audit(4194682.346:114): avc: denied { setopt } for pid=3572 comm="syz.0.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 379.105130][ T3575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 379.115121][ T3575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 379.894464][ T30] audit: type=1400 audit(4194683.366:115): avc: denied { create } for pid=3576 comm="syz.1.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 379.951252][ T30] audit: type=1400 audit(4194683.426:116): avc: denied { write } for pid=3576 comm="syz.1.36" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 379.984024][ T3578] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 380.013476][ T30] audit: type=1400 audit(4194683.486:117): avc: denied { ioctl } for pid=3572 comm="syz.0.34" path="socket:[3887]" dev="sockfs" ino=3887 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 380.043874][ T30] audit: type=1400 audit(4194683.516:118): avc: denied { bind } for pid=3572 comm="syz.0.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 380.625004][ T30] audit: type=1400 audit(4194684.086:119): avc: denied { mount } for pid=3579 comm="syz.1.37" name="/" dev="hugetlbfs" ino=4464 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 381.190637][ T30] audit: type=1400 audit(4194684.646:120): avc: denied { setcheckreqprot } for pid=3581 comm="syz.0.38" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 381.210680][ T3583] SELinux: syz.0.38 (3583) set checkreqprot to 1. This is no longer supported. [ 382.101827][ T3588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 382.124469][ T3588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 384.738646][ T30] audit: type=1400 audit(4194688.206:121): avc: denied { create } for pid=3593 comm="syz.0.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 384.842901][ T30] audit: type=1400 audit(4194688.286:122): avc: denied { write } for pid=3593 comm="syz.0.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 384.872635][ T30] audit: type=1400 audit(4194688.336:123): avc: denied { nlmsg_write } for pid=3593 comm="syz.0.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 390.483441][ T3597] netlink: 20 bytes leftover after parsing attributes in process `syz.0.44'. [ 394.829413][ T30] audit: type=1400 audit(4194698.296:124): avc: denied { read } for pid=3608 comm="syz.1.48" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 394.831127][ T30] audit: type=1400 audit(4194698.296:125): avc: denied { open } for pid=3608 comm="syz.1.48" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 394.843908][ T30] audit: type=1400 audit(4194698.316:126): avc: denied { ioctl } for pid=3608 comm="syz.1.48" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 397.122853][ T30] audit: type=1400 audit(4194700.536:127): avc: denied { unmount } for pid=3331 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 399.253822][ T3615] netlink: 20 bytes leftover after parsing attributes in process `syz.1.49'. [ 407.438865][ T30] audit: type=1400 audit(4194710.866:128): avc: denied { read write } for pid=3613 comm="syz.0.50" name="uinput" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 407.464770][ T30] audit: type=1400 audit(4194710.936:129): avc: denied { open } for pid=3613 comm="syz.0.50" path="/dev/uinput" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 407.544271][ T30] audit: type=1400 audit(4194710.986:130): avc: denied { ioctl } for pid=3613 comm="syz.0.50" path="/dev/uinput" dev="devtmpfs" ino=707 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 407.905327][ T3624] input: syz1 as /devices/virtual/input/input1 [ 416.419825][ T30] audit: type=1400 audit(4194719.886:131): avc: denied { mounton } for pid=3631 comm="syz.1.54" path="/36/file0" dev="tmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 423.940232][ T30] audit: type=1400 audit(4194727.406:132): avc: denied { create } for pid=3635 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 423.955546][ T30] audit: type=1400 audit(4194727.426:133): avc: denied { ioctl } for pid=3635 comm="syz.1.55" path="socket:[4664]" dev="sockfs" ino=4664 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 423.966579][ T30] audit: type=1400 audit(4194727.436:134): avc: denied { write } for pid=3635 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 445.160276][ T30] audit: type=1400 audit(4194748.596:135): avc: denied { read } for pid=3663 comm="syz.0.64" name="card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 445.161301][ T30] audit: type=1400 audit(4194748.626:136): avc: denied { open } for pid=3663 comm="syz.0.64" path="/dev/dri/card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 445.245611][ T30] audit: type=1400 audit(4194748.716:137): avc: denied { ioctl } for pid=3663 comm="syz.0.64" path="/dev/dri/card0" dev="devtmpfs" ino=618 ioctlcmd=0x641f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 446.033633][ T30] audit: type=1400 audit(4194749.506:138): avc: denied { create } for pid=3665 comm="syz.0.65" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 446.072194][ T30] audit: type=1400 audit(4194749.546:139): avc: denied { rename } for pid=3665 comm="syz.0.65" name="file0" dev="tmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 446.097132][ T30] audit: type=1400 audit(4194749.566:140): avc: denied { read write } for pid=3665 comm="syz.0.65" name="file0" dev="tmpfs" ino=136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 446.102915][ T30] audit: type=1400 audit(4194749.576:141): avc: denied { open } for pid=3665 comm="syz.0.65" path="/23/file0" dev="tmpfs" ino=136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 446.255774][ T30] audit: type=1400 audit(4194749.726:142): avc: denied { unlink } for pid=3331 comm="syz-executor" name="file7" dev="tmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 455.049654][ T9] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 455.316917][ T9] usb 1-1: config 0 has an invalid interface number: 214 but max is 0 [ 455.320709][ T9] usb 1-1: config 0 has no interface number 0 [ 455.325701][ T9] usb 1-1: config 0 interface 214 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 455.326654][ T9] usb 1-1: config 0 interface 214 has no altsetting 0 [ 455.660800][ T9] usb 1-1: New USB device found, idVendor=07c9, idProduct=000e, bcdDevice=5d.4f [ 455.661432][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.673557][ T9] usb 1-1: Product: syz [ 455.674657][ T9] usb 1-1: Manufacturer: syz [ 455.674878][ T9] usb 1-1: SerialNumber: syz [ 455.832192][ T9] usb 1-1: config 0 descriptor?? [ 455.862660][ T3685] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 456.133420][ T3685] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 456.758577][ T30] audit: type=1400 audit(4194760.226:143): avc: denied { mounton } for pid=3688 comm="syz.1.74" path="/41/file0" dev="tmpfs" ino=227 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 456.773939][ T3689] fuse: Bad value for 'fd' [ 456.864950][ T30] audit: type=1400 audit(4194760.336:144): avc: denied { execute } for pid=3688 comm="syz.1.74" name="file0" dev="tmpfs" ino=227 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 457.679900][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 457.681086][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 457.684154][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 457.688804][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 457.695324][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 457.710234][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 457.713042][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 457.752995][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 457.762754][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 457.793493][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 457.797167][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 457.823879][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 457.830565][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 457.851654][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 457.871351][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 457.891718][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 457.894238][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 457.934020][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 457.936642][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 457.970713][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 457.979910][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 457.986127][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 458.019675][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 458.048909][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 458.057129][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 458.074648][ T9] ax88179_178a 1-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 458.397183][ T9] ax88179_178a 1-1:0.214 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter, 6a:20:60:67:80:83 [ 458.578645][ T9] usb 1-1: USB disconnect, device number 3 [ 458.741555][ T9] ax88179_178a 1-1:0.214 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter [ 459.186240][ T30] audit: type=1400 audit(4194762.656:145): avc: denied { ioctl } for pid=3694 comm="syz.1.77" path="socket:[4087]" dev="sockfs" ino=4087 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 459.203503][ T30] audit: type=1400 audit(4194762.676:146): avc: denied { connect } for pid=3694 comm="syz.1.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 459.879424][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 460.086749][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 462.279881][ T9] usb 1-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 462.282215][ T9] usb 1-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 462.287146][ T9] usb 1-1: Product: syz [ 462.293981][ T9] usb 1-1: Manufacturer: syz [ 462.300420][ T9] usb 1-1: SerialNumber: syz [ 462.632265][ T23] usb 1-1: USB disconnect, device number 4 [ 463.780388][ T30] audit: type=1400 audit(4194767.246:147): avc: denied { read } for pid=3170 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 466.075841][ T3704] fuse: Unknown parameter '0x0000000000000004' [ 477.465442][ T3715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 477.560807][ T3715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 482.576698][ T30] audit: type=1400 audit(4194786.046:148): avc: denied { read write } for pid=3720 comm="syz.0.86" name="vhost-vsock" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 482.579152][ T30] audit: type=1400 audit(4194786.046:149): avc: denied { open } for pid=3720 comm="syz.0.86" path="/dev/vhost-vsock" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 482.719948][ T30] audit: type=1400 audit(4194786.166:150): avc: denied { ioctl } for pid=3720 comm="syz.0.86" path="/dev/vhost-vsock" dev="devtmpfs" ino=715 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 484.875075][ T30] audit: type=1400 audit(4194788.216:151): avc: denied { write } for pid=3718 comm="syz.1.85" name="card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 484.875967][ T30] audit: type=1400 audit(4194788.316:152): avc: denied { map } for pid=3718 comm="syz.1.85" path="/dev/dri/card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 484.876710][ T30] audit: type=1400 audit(4194788.336:153): avc: denied { execute } for pid=3718 comm="syz.1.85" path="/dev/dri/card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 485.103769][ T3725] netlink: 12 bytes leftover after parsing attributes in process `syz.1.85'. [ 485.440900][ T3725] netlink: 4 bytes leftover after parsing attributes in process `syz.1.85'. [ 486.444636][ T3728] syz.1.85 uses obsolete (PF_INET,SOCK_PACKET) [ 494.732112][ T3733] netlink: 20 bytes leftover after parsing attributes in process `syz.0.88'. [ 502.566058][ T3741] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.010799][ T3741] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 505.616182][ T3741] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 507.490358][ T3741] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.221842][ T102] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.356100][ T102] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.531876][ T97] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.899845][ T97] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 513.984232][ T30] audit: type=1400 audit(4194817.456:154): avc: denied { setopt } for pid=3754 comm="syz.1.96" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 517.029803][ T30] audit: type=1400 audit(4194820.496:155): avc: denied { create } for pid=3761 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 517.122896][ T30] audit: type=1400 audit(4194820.596:156): avc: denied { bind } for pid=3761 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 517.216226][ T30] audit: type=1400 audit(4194820.676:157): avc: denied { setopt } for pid=3761 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 519.660704][ T3764] syzkaller0: entered promiscuous mode [ 519.663801][ T3764] syzkaller0: entered allmulticast mode [ 521.700999][ T30] audit: type=1400 audit(4194824.886:158): avc: denied { accept } for pid=3761 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 521.710750][ T30] audit: type=1400 audit(4194824.916:159): avc: denied { write } for pid=3761 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 521.726693][ T30] audit: type=1400 audit(4194824.976:160): avc: denied { read } for pid=3761 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 534.441922][ T3783] syz_tun: entered allmulticast mode [ 534.723647][ T3783] dvmrp8: entered allmulticast mode [ 535.155184][ T3782] syz_tun: left allmulticast mode [ 543.363495][ T3793] netlink: 8 bytes leftover after parsing attributes in process `syz.0.107'. [ 543.758059][ T30] audit: type=1400 audit(4194846.636:161): avc: denied { create } for pid=3788 comm="syz.0.107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 543.758420][ T30] audit: type=1400 audit(4194846.836:162): avc: denied { write } for pid=3788 comm="syz.0.107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 544.669395][ T3793] netlink: 20 bytes leftover after parsing attributes in process `syz.0.107'. [ 544.836097][ T30] audit: type=1400 audit(4194848.306:163): avc: denied { bind } for pid=3779 comm="syz.1.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 544.839749][ T30] audit: type=1400 audit(4194848.306:164): avc: denied { node_bind } for pid=3779 comm="syz.1.104" saddr=fc01::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 550.363299][ T30] audit: type=1400 audit(4194853.836:165): avc: denied { read } for pid=3806 comm="syz.1.111" lport=17 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 567.943263][ T30] audit: type=1400 audit(4194871.416:166): avc: denied { write } for pid=3839 comm="syz.0.121" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 568.397908][ C0] hrtimer: interrupt took 1035136 ns [ 578.331278][ T3855] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 585.879614][ T3863] process 'syz.0.126' launched '/dev/fd/3' with NULL argv: empty string added [ 585.890926][ T30] audit: type=1400 audit(4194889.366:167): avc: denied { execute_no_trans } for pid=3862 comm="syz.0.126" path=2F6D656D66643AA39F6EB4645204693502ACCEE1889D5B4038D7CE1F2039497F151D933DB5E75C274CE6D28EBC294A7454447181CF81BAE531F520C8103EC95C85174CBFCF91DF4DF3025E542A202864656C6574656429 dev="tmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 600.672557][ T30] audit: type=1400 audit(4194904.146:168): avc: denied { read } for pid=3878 comm="syz.1.131" name="fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 600.713208][ T30] audit: type=1400 audit(4194904.186:169): avc: denied { open } for pid=3878 comm="syz.1.131" path="/dev/fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 600.849868][ T30] audit: type=1400 audit(4194904.316:170): avc: denied { ioctl } for pid=3878 comm="syz.1.131" path="/dev/fb0" dev="devtmpfs" ino=620 ioctlcmd=0x4605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 607.736345][ T30] audit: type=1400 audit(4194911.206:171): avc: denied { create } for pid=3887 comm="syz.1.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 608.427370][ T30] audit: type=1400 audit(4194911.886:172): avc: denied { write } for pid=3887 comm="syz.1.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 635.518860][ T30] audit: type=1400 audit(4194938.986:173): avc: denied { read } for pid=3943 comm="syz.0.154" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 635.522912][ T30] audit: type=1400 audit(4194938.986:174): avc: denied { open } for pid=3943 comm="syz.0.154" path="/73/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 635.874846][ T3945] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 635.903361][ T3945] block device autoloading is deprecated and will be removed. [ 635.972414][ T30] audit: type=1400 audit(4194939.446:175): avc: denied { ioctl } for pid=3943 comm="syz.0.154" path="/73/file0/file0" dev="fuse" ino=64 ioctlcmd=0x125d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 637.839901][ T3947] Driver unsupported XDP return value 0 on prog (id 8) dev N/A, expect packet loss! [ 643.538827][ T30] audit: type=1400 audit(4194947.006:176): avc: denied { append } for pid=3958 comm="syz.1.161" name="event0" dev="devtmpfs" ino=748 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 668.982369][ T30] audit: type=1400 audit(4194972.456:177): avc: denied { write } for pid=4058 comm="syz.0.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 671.573479][ T4076] netlink: 60 bytes leftover after parsing attributes in process `syz.1.215'. [ 671.587146][ T4076] netlink: 60 bytes leftover after parsing attributes in process `syz.1.215'. [ 671.612991][ T4076] netlink: 60 bytes leftover after parsing attributes in process `syz.1.215'. [ 676.140102][ T30] audit: type=1400 audit(4194979.586:178): avc: denied { create } for pid=4095 comm="syz.1.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 676.168799][ T30] audit: type=1400 audit(4194979.636:179): avc: denied { setopt } for pid=4095 comm="syz.1.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 676.843580][ T30] audit: type=1400 audit(4194980.316:180): avc: denied { ioctl } for pid=4099 comm="syz.1.227" path="socket:[6383]" dev="sockfs" ino=6383 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 677.403003][ T30] audit: type=1400 audit(4194980.876:181): avc: denied { bind } for pid=4099 comm="syz.1.227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 677.475181][ T4103] netlink: 32 bytes leftover after parsing attributes in process `syz.1.227'. [ 677.901366][ T4106] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 679.875979][ T30] audit: type=1400 audit(4194983.346:182): avc: denied { create } for pid=4109 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 679.912381][ T30] audit: type=1400 audit(4194983.386:183): avc: denied { write } for pid=4109 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 679.955527][ T30] audit: type=1400 audit(4194983.416:184): avc: denied { read } for pid=4109 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 680.055113][ T4110] block nbd1: not configured, cannot reconfigure [ 687.632990][ T30] audit: type=1400 audit(4194990.586:185): avc: denied { associate } for pid=4119 comm="syz.1.231" name="core" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 690.967270][ T4122] netlink: 'syz.0.232': attribute type 4 has an invalid length. [ 691.188407][ T4122] netlink: 'syz.0.232': attribute type 4 has an invalid length. [ 708.922936][ T4145] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 708.929251][ T4145] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 714.390465][ T23] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 714.736941][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 714.904615][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 714.905346][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 714.906205][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 714.906678][ T23] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 714.906935][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.963660][ T23] usb 1-1: config 0 descriptor?? [ 717.113762][ T23] hid-generic 0003:0955:7214.0001: unknown main item tag 0x0 [ 717.132077][ T23] hid-generic 0003:0955:7214.0001: unknown main item tag 0x0 [ 717.135049][ T23] hid-generic 0003:0955:7214.0001: unknown main item tag 0x0 [ 717.136839][ T23] hid-generic 0003:0955:7214.0001: unknown main item tag 0x0 [ 717.150050][ T23] hid-generic 0003:0955:7214.0001: unknown main item tag 0x0 [ 717.213053][ T23] hid-generic 0003:0955:7214.0001: hidraw0: USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 717.271901][ T23] usb 1-1: USB disconnect, device number 5 [ 720.338952][ T23] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 720.650941][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 720.907253][ T23] usb 1-1: config 1 has an invalid interface number: 30 but max is 0 [ 720.929809][ T23] usb 1-1: config 1 has no interface number 0 [ 720.930187][ T23] usb 1-1: config 1 interface 30 has no altsetting 0 [ 721.003695][ T23] usb 1-1: New USB device found, idVendor=0c45, idProduct=6253, bcdDevice=e4.07 [ 721.005044][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.008631][ T23] usb 1-1: Product: syz [ 721.010394][ T23] usb 1-1: Manufacturer: syz [ 721.011983][ T23] usb 1-1: SerialNumber: syz [ 721.571604][ T23] usb 1-1: USB disconnect, device number 6 [ 722.756669][ T4163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 722.794237][ T4163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 726.917066][ T30] audit: type=1400 audit(4195030.046:186): avc: denied { read } for pid=4161 comm="syz.0.246" name="usbmon0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 727.019948][ T30] audit: type=1400 audit(4195030.066:187): avc: denied { open } for pid=4161 comm="syz.0.246" path="/dev/usbmon0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 731.629643][ T4165] fido_id[4165]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 735.250704][ T4177] netlink: 20 bytes leftover after parsing attributes in process `syz.1.251'. [ 737.779563][ T30] audit: type=1400 audit(4195041.246:188): avc: denied { mount } for pid=4183 comm="syz.0.254" name="/" dev="autofs" ino=6467 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 740.476571][ T30] audit: type=1400 audit(4195043.926:189): avc: denied { unmount } for pid=3331 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 742.398795][ T30] audit: type=1400 audit(4195045.856:190): avc: denied { name_bind } for pid=4197 comm="syz.0.256" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 755.695942][ T4211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 755.754205][ T4211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 757.153395][ T4217] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 759.172247][ T30] audit: type=1400 audit(4195062.646:191): avc: denied { create } for pid=4221 comm="syz.1.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 759.262015][ T30] audit: type=1400 audit(4195062.716:192): avc: denied { watch } for pid=4221 comm="syz.1.263" path="/127" dev="tmpfs" ino=657 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 772.232118][ T4231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4231 comm=syz.1.266 [ 772.262162][ T4231] netlink: 'syz.1.266': attribute type 1 has an invalid length. [ 772.919762][ T4233] bond1: (slave gretap1): making interface the new active one [ 772.949225][ T4233] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 777.922634][ T30] audit: type=1400 audit(4195081.366:193): avc: denied { ioctl } for pid=4234 comm="syz.1.267" path="socket:[6512]" dev="sockfs" ino=6512 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 783.351215][ T4252] capability: warning: `syz.0.270' uses deprecated v2 capabilities in a way that may be insecure [ 784.488951][ T30] audit: type=1400 audit(4195087.946:194): avc: denied { getopt } for pid=4253 comm="syz.0.271" lport=141 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 792.335947][ T30] audit: type=1400 audit(4195095.806:195): avc: denied { connect } for pid=4255 comm="syz.0.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 798.155466][ T30] audit: type=1400 audit(4195101.566:196): avc: denied { getopt } for pid=4273 comm="syz.0.277" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 808.538922][ T30] audit: type=1400 audit(4195111.996:197): avc: denied { mount } for pid=4285 comm="syz.0.280" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 818.042831][ T4309] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 818.124593][ T4309] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 849.239398][ T4334] loop2: detected capacity change from 0 to 7 [ 849.316530][ T4334] loop2: p1 [ 849.335348][ T4334] loop2: p1 size 1919251295 extends beyond EOD, truncated [ 852.842875][ T4335] udevd[4335]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 857.202862][ T30] audit: type=1400 audit(4195160.676:198): avc: denied { write } for pid=4346 comm="syz.1.297" path="socket:[7618]" dev="sockfs" ino=7618 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 870.334099][ T4360] netlink: 4 bytes leftover after parsing attributes in process `syz.0.302'. [ 871.493528][ T4360] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 871.660344][ T4360] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 871.785530][ T4360] bond0 (unregistering): Released all slaves [ 888.041817][ T4370] netlink: 204 bytes leftover after parsing attributes in process `syz.1.305'. [ 896.190052][ T3697] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 896.460891][ T3697] usb 1-1: Using ep0 maxpacket: 32 [ 896.486899][ T3697] usb 1-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 896.509289][ T3697] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.599769][ T4393] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 896.615201][ T4393] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 896.705578][ T4393] loop2: detected capacity change from 0 to 7 [ 901.376069][ T30] audit: type=1400 audit(4195204.846:199): avc: denied { setopt } for pid=4403 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 907.143496][ T3426] usb 1-1: USB disconnect, device number 7 [ 916.129925][ T23] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 916.339083][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 916.583500][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 916.585053][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 916.589041][ T23] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 916.593157][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 916.679587][ T23] usb 1-1: config 0 descriptor?? [ 918.134787][ T23] hid-generic 0003:1E7D:2CED.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2ced] on usb-dummy_hcd.0-1/input0 [ 918.248587][ T23] usb 1-1: USB disconnect, device number 8 [ 921.990149][ T4427] fido_id[4427]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 931.093983][ T30] audit: type=1400 audit(4195234.556:200): avc: denied { read write } for pid=4439 comm="syz.0.326" name="rdma_cm" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 931.094859][ T30] audit: type=1400 audit(4195234.566:201): avc: denied { open } for pid=4439 comm="syz.0.326" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 935.035784][ T4448] lo speed is unknown, defaulting to 1000 [ 935.057265][ T4448] lo speed is unknown, defaulting to 1000 [ 935.103691][ T4448] lo speed is unknown, defaulting to 1000 [ 935.185382][ T4448] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 935.260109][ T4448] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 935.524628][ T4448] lo speed is unknown, defaulting to 1000 [ 935.636792][ T4448] lo speed is unknown, defaulting to 1000 [ 935.682430][ T30] audit: type=1400 audit(4195239.146:202): avc: denied { read write } for pid=4449 comm="syz.0.331" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 935.693249][ T30] audit: type=1400 audit(4195239.166:203): avc: denied { open } for pid=4449 comm="syz.0.331" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 935.712889][ T30] audit: type=1400 audit(4195239.176:204): avc: denied { map } for pid=4449 comm="syz.0.331" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 935.713963][ T30] audit: type=1400 audit(4195239.176:205): avc: denied { execute } for pid=4449 comm="syz.0.331" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 944.749197][ T4467] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 956.267355][ T4474] netlink: 'syz.1.339': attribute type 10 has an invalid length. [ 956.400149][ T4474] netlink: 'syz.1.339': attribute type 10 has an invalid length. [ 956.402231][ T4474] netlink: 40 bytes leftover after parsing attributes in process `syz.1.339'. [ 956.412693][ T4474] veth1: entered promiscuous mode [ 956.420554][ T4474] veth1: entered allmulticast mode [ 956.426822][ T4474] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 957.242473][ T4478] netlink: 64 bytes leftover after parsing attributes in process `syz.1.341'. [ 958.323856][ T30] audit: type=1400 audit(4195261.796:206): avc: denied { open } for pid=4483 comm="syz.1.344" path="/dev/ptyq7" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 960.993805][ T4493] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4493 comm=syz.1.347 [ 960.998858][ T4493] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4493 comm=syz.1.347 [ 965.860588][ T4500] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 981.232279][ T4523] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 989.112813][ T4536] syz_tun: entered allmulticast mode [ 989.334698][ T4533] syz_tun: left allmulticast mode [ 990.801730][ T3426] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 992.376303][ T3426] usb 1-1: Using ep0 maxpacket: 32 [ 994.099020][ T3426] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 994.099761][ T3426] usb 1-1: config 0 has no interface number 0 [ 994.100096][ T3426] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 994.100229][ T3426] usb 1-1: config 0 interface 85 has no altsetting 0 [ 995.045699][ T3426] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 995.054587][ T3426] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 995.060224][ T3426] usb 1-1: Product: syz [ 995.069244][ T3426] usb 1-1: Manufacturer: syz [ 995.071446][ T3426] usb 1-1: SerialNumber: syz [ 995.201487][ T3426] usb 1-1: config 0 descriptor?? [ 998.162147][ T3426] usb 1-1: USB disconnect, device number 9 [ 1001.443596][ T30] audit: type=1400 audit(4195304.916:207): avc: denied { connect } for pid=4553 comm="syz.1.369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1004.539944][ T4561] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1005.481108][ T30] audit: type=1326 audit(4195308.936:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4562 comm="syz.1.372" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1005.514953][ T30] audit: type=1326 audit(4195308.956:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4562 comm="syz.1.372" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1005.522852][ T30] audit: type=1326 audit(4195308.976:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4562 comm="syz.1.372" exe="/syz-executor" sig=0 arch=c00000b7 syscall=189 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1005.591359][ T30] audit: type=1326 audit(4195309.036:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4562 comm="syz.1.372" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1005.611755][ T30] audit: type=1326 audit(4195309.076:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4562 comm="syz.1.372" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1009.254786][ T4569] veth1: left promiscuous mode [ 1009.271176][ T4569] veth1: left allmulticast mode [ 1010.153420][ T4569] veth0_virt_wifi: left promiscuous mode [ 1010.165954][ T4569] veth0_virt_wifi: left allmulticast mode [ 1011.075831][ T4569] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1011.150583][ T31] lo speed is unknown, defaulting to 1000 [ 1021.124775][ T30] audit: type=1400 audit(4195324.556:213): avc: denied { read write } for pid=4579 comm="syz.0.379" name="uhid" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1021.125823][ T30] audit: type=1400 audit(4195324.556:214): avc: denied { open } for pid=4579 comm="syz.0.379" path="/dev/uhid" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1021.472952][ T4345] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1021.677056][ T4345] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1027.519821][ T30] audit: type=1400 audit(4195330.966:215): avc: denied { write } for pid=4579 comm="syz.0.379" name="hidraw0" dev="devtmpfs" ino=1601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1030.030152][ T4589] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1033.514048][ T30] audit: type=1400 audit(4195336.986:216): avc: denied { create } for pid=4592 comm="syz.0.382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1037.109530][ T4602] syz_tun: entered allmulticast mode [ 1037.166095][ T4599] syz_tun: left allmulticast mode [ 1043.859621][ T3426] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1044.308854][ T3426] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 1044.318406][ T3426] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 1044.320607][ T3426] usb 1-1: Product: syz [ 1044.321999][ T3426] usb 1-1: SerialNumber: syz [ 1044.377085][ T3426] usb 1-1: config 0 descriptor?? [ 1044.918793][ T3327] usb 1-1: USB disconnect, device number 10 [ 1074.043750][ T30] audit: type=1400 audit(4195377.326:217): avc: denied { write } for pid=4661 comm="syz.0.402" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1091.790342][ T30] audit: type=1400 audit(4195395.256:218): avc: denied { read } for pid=4685 comm="syz.0.406" dev="nsfs" ino=4026532624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1091.802487][ T30] audit: type=1400 audit(4195395.276:219): avc: denied { open } for pid=4685 comm="syz.0.406" path="net:[4026532624]" dev="nsfs" ino=4026532624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1117.940972][ T4713] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1117.971369][ T4713] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1118.460306][ T4714] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1121.175832][ T3744] hid-generic 0000:0003:0001.0004: unknown main item tag 0x0 [ 1121.198973][ T3744] hid-generic 0000:0003:0001.0004: unknown main item tag 0x0 [ 1121.274659][ T3744] hid-generic 0000:0003:0001.0004: hidraw0: HID v0.03 Device [syz0] on syz1 [ 1122.570187][ T4721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1122.622648][ T4721] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1124.932709][ T4722] fido_id[4722]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1125.367206][ T30] audit: type=1400 audit(4195428.836:220): avc: denied { create } for pid=4729 comm="syz.1.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1125.416770][ T30] audit: type=1400 audit(4195428.886:221): avc: denied { connect } for pid=4729 comm="syz.1.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1130.908622][ T4745] netlink: 8 bytes leftover after parsing attributes in process `syz.1.426'. [ 1131.043648][ T30] audit: type=1400 audit(4195434.346:222): avc: denied { create } for pid=4738 comm="syz.1.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1131.119297][ T4745] netlink: 20 bytes leftover after parsing attributes in process `syz.1.426'. [ 1131.255490][ T30] audit: type=1400 audit(4195434.376:223): avc: denied { write } for pid=4738 comm="syz.1.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1142.469514][ T3476] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 1142.723959][ T3476] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1142.724512][ T3476] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1142.725156][ T3476] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1142.813532][ T3476] usb 1-1: config 0 descriptor?? [ 1143.385115][ T3476] hid-generic 0003:04F3:0755.0005: unknown main item tag 0x0 [ 1143.386157][ T3476] hid-generic 0003:04F3:0755.0005: unknown main item tag 0x0 [ 1143.543068][ T3476] hid-generic 0003:04F3:0755.0005: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 1143.641897][ T3476] usb 1-1: USB disconnect, device number 11 [ 1146.043470][ T30] audit: type=1400 audit(4195449.506:224): avc: denied { mount } for pid=4775 comm="syz.0.440" name="/" dev="ramfs" ino=9292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 1148.889703][ T4779] fido_id[4779]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1149.867197][ T4785] binder: 4784:4785 got transaction to invalid handle, 1 [ 1149.869464][ T4785] binder: 4784:4785 cannot find target node [ 1149.870300][ T4785] binder: 4784:4785 transaction call to 0:0 failed 1/29201/-22, code 0 size 0-0 line 3232 [ 1149.872648][ T30] audit: type=1400 audit(4195453.326:225): avc: denied { read } for pid=4784 comm="syz.0.443" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1149.873230][ T30] audit: type=1400 audit(4195453.326:226): avc: denied { open } for pid=4784 comm="syz.0.443" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1149.873674][ T30] audit: type=1400 audit(4195453.336:227): avc: denied { ioctl } for pid=4784 comm="syz.0.443" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1149.877183][ T4785] binder: undelivered TRANSACTION_ERROR: 29201 [ 1155.296374][ T30] audit: type=1400 audit(4195458.766:228): avc: denied { block_suspend } for pid=4796 comm="syz.0.448" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1161.412784][ T4822] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4822 comm=syz.0.460 [ 1161.418442][ T30] audit: type=1400 audit(4195464.886:229): avc: denied { nlmsg_write } for pid=4821 comm="syz.0.460" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1171.723749][ T4845] binder: 4840:4845 ioctl 4018620d 0 returned -22 [ 1171.734523][ T30] audit: type=1400 audit(4195474.766:230): avc: denied { write } for pid=4840 comm="syz.1.465" name="binder1" dev="binder" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1172.559835][ T4845] binder: 4840:4845 ioctl c0306201 0 returned -14 [ 1201.339099][ T30] audit: type=1400 audit(4195504.796:231): avc: denied { recv } for pid=3325 comm="syz-executor" saddr=127.0.0.1 src=46116 daddr=127.0.0.1 dest=30002 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 1201.339712][ T30] audit: type=1400 audit(4195504.806:232): avc: denied { recv } for pid=3325 comm="syz-executor" saddr=127.0.0.1 src=30002 daddr=127.0.0.1 dest=46116 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 1205.339168][ T4901] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1205.373978][ T4901] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1217.099624][ T3744] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1217.559038][ T3744] usb 1-1: device descriptor read/64, error -71 [ 1217.839489][ T3744] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1218.100263][ T3744] usb 1-1: device descriptor read/64, error -71 [ 1218.219534][ T3744] usb usb1-port1: attempt power cycle [ 1218.670326][ T3744] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1218.738147][ T3744] usb 1-1: device descriptor read/8, error -71 [ 1219.031809][ T3744] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1219.079773][ T3744] usb 1-1: device descriptor read/8, error -71 [ 1219.193350][ T3744] usb usb1-port1: unable to enumerate USB device [ 1221.212640][ T30] audit: type=1400 audit(4195524.686:233): avc: denied { connect } for pid=4920 comm="syz.1.489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1221.218743][ T30] audit: type=1400 audit(4195524.696:234): avc: denied { bind } for pid=4920 comm="syz.1.489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1221.242570][ T30] audit: type=1400 audit(4195524.716:235): avc: denied { write } for pid=4920 comm="syz.1.489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1221.305156][ T30] audit: type=1400 audit(4195524.776:236): avc: denied { getopt } for pid=4920 comm="syz.1.489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1246.243575][ T30] audit: type=1400 audit(4195549.706:237): avc: denied { create } for pid=4959 comm="syz.1.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1246.385422][ T30] audit: type=1400 audit(4195549.846:238): avc: denied { read } for pid=4959 comm="syz.1.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1246.940301][ T4961] netlink: 8 bytes leftover after parsing attributes in process `syz.1.504'. [ 1246.941276][ T4961] netlink: 8 bytes leftover after parsing attributes in process `syz.1.504'. [ 1246.954712][ T4961] netlink: 4 bytes leftover after parsing attributes in process `syz.1.504'. [ 1249.998413][ T30] audit: type=1326 audit(4195553.466:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1250.006547][ T30] audit: type=1326 audit(4195553.476:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1250.065271][ T30] audit: type=1326 audit(4195553.536:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1250.126741][ T30] audit: type=1326 audit(4195553.596:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1250.140858][ T30] audit: type=1326 audit(4195553.606:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1250.169541][ T30] audit: type=1326 audit(4195553.636:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=83 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1250.189000][ T30] audit: type=1326 audit(4195553.656:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4964 comm="syz.1.505" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x7ffc0000 [ 1254.680371][ T4345] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1255.096442][ T4345] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 1255.100584][ T4345] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1255.143754][ T4345] usb 1-1: config 0 descriptor?? [ 1255.535240][ T3327] usb 1-1: USB disconnect, device number 16 [ 1256.742487][ T10] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1257.140174][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1257.141029][ T10] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1257.141943][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1257.142379][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1257.142661][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1257.310677][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1257.311513][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1257.311984][ T10] usb 1-1: Product: syz [ 1257.312186][ T10] usb 1-1: Manufacturer: syz [ 1257.844760][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 1257.845546][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 1257.927297][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1261.765028][ T30] audit: type=1400 audit(4195565.236:246): avc: denied { read write } for pid=4976 comm="syz.0.511" name="cdc-wdm0" dev="devtmpfs" ino=1612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 1261.780921][ T30] audit: type=1400 audit(4195565.236:247): avc: denied { open } for pid=4976 comm="syz.0.511" path="/dev/cdc-wdm0" dev="devtmpfs" ino=1612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 1262.129828][ T3476] usb 1-1: USB disconnect, device number 17 [ 1282.002310][ T5012] netlink: 20 bytes leftover after parsing attributes in process `syz.0.520'. [ 1296.692938][ T5033] could not allocate digest TFM handle cryptd(blake2b-160) [ 1298.583768][ T5051] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1306.933261][ T5075] input: syz0 as /devices/virtual/input/input2 [ 1318.073222][ T5089] netlink: 20 bytes leftover after parsing attributes in process `syz.0.547'. [ 1320.518463][ T30] audit: type=1400 audit(4195623.446:248): avc: denied { setopt } for pid=5086 comm="syz.1.548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1335.638472][ T5110] netlink: 20 bytes leftover after parsing attributes in process `syz.1.553'. [ 1357.935009][ T61] netdevsim netdevsim0 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1357.936527][ T61] netdevsim netdevsim0 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1357.936905][ T61] netdevsim netdevsim0 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1357.937291][ T61] netdevsim netdevsim0 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1364.649381][ T5141] netlink: 20 bytes leftover after parsing attributes in process `syz.0.559'. [ 1377.396743][ T30] audit: type=1400 audit(4195680.866:249): avc: denied { write } for pid=5161 comm="syz.0.571" name="fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1381.923385][ T5174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1381.989241][ T5174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1392.593739][ T5199] fuse: Bad value for 'fd' [ 1396.552259][ T5205] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1398.160313][ T3476] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 1398.516594][ T3476] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1398.518699][ T3476] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 1398.566089][ T3476] usb 1-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 1398.566867][ T3476] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.569884][ T3476] usb 1-1: Product: syz [ 1398.570328][ T3476] usb 1-1: Manufacturer: syz [ 1398.570442][ T3476] usb 1-1: SerialNumber: syz [ 1398.696486][ T3476] usb 1-1: config 0 descriptor?? [ 1398.727140][ T5209] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1399.020002][ T3476] usb 1-1: USB disconnect, device number 18 [ 1399.845859][ T5212] fuse: Bad value for 'fd' [ 1401.340741][ T5216] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1404.015456][ T5227] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1405.182947][ T5229] netlink: 40 bytes leftover after parsing attributes in process `syz.0.597'. [ 1422.579462][ T5113] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1422.959452][ T5113] usb 1-1: Using ep0 maxpacket: 16 [ 1423.181571][ T5113] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1423.182329][ T5113] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1423.186678][ T5113] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1423.188488][ T5113] usb 1-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 1423.188742][ T5113] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1423.264300][ T5113] usb 1-1: config 0 descriptor?? [ 1423.976269][ T5113] hid-generic 0003:05AC:8241.0006: item fetching failed at offset 1/5 [ 1423.994638][ T5113] hid-generic 0003:05AC:8241.0006: probe with driver hid-generic failed with error -22 [ 1424.150388][ T5113] usb 1-1: USB disconnect, device number 19 [ 1428.422602][ T5287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1428.452991][ T5287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1443.836526][ T30] audit: type=1400 audit(4195747.306:250): avc: denied { create } for pid=5341 comm="syz.0.643" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1443.866264][ T30] audit: type=1400 audit(4195747.336:251): avc: denied { bind } for pid=5341 comm="syz.0.643" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1447.253432][ T5352] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1447.350673][ T5352] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1448.223711][ T5356] netlink: 'syz.1.650': attribute type 11 has an invalid length. [ 1448.239364][ T5356] netlink: 44 bytes leftover after parsing attributes in process `syz.1.650'. [ 1448.475457][ T5358] netlink: 4 bytes leftover after parsing attributes in process `syz.0.651'. [ 1452.221310][ T5374] bridge_slave_1: entered promiscuous mode [ 1452.800564][ T5377] netlink: 4 bytes leftover after parsing attributes in process `syz.1.658'. [ 1456.212531][ T5385] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1456.215872][ T5385] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1456.254696][ T5385] random: crng reseeded on system resumption [ 1456.260254][ T30] audit: type=1400 audit(4195759.706:252): avc: denied { read write } for pid=5384 comm="syz.1.662" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1456.261108][ T30] audit: type=1400 audit(4195759.726:253): avc: denied { ioctl open } for pid=5384 comm="syz.1.662" path="/dev/snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1464.280523][ T30] audit: type=1400 audit(4195767.476:254): avc: denied { sqpoll } for pid=5396 comm="syz.1.668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1475.120375][ T5416] netlink: 4 bytes leftover after parsing attributes in process `syz.1.673'. [ 1486.609170][ T3476] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1486.910905][ T3476] usb 1-1: Using ep0 maxpacket: 8 [ 1487.279850][ T3476] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1487.280265][ T3476] usb 1-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 1487.280514][ T3476] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1487.324873][ T3476] usb 1-1: config 0 descriptor?? [ 1489.409488][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.413395][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.419384][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.425215][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.431442][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.443080][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.459085][ T3476] hid-generic 0003:0458:0153.0007: unknown main item tag 0x0 [ 1489.524905][ T3476] hid-generic 0003:0458:0153.0007: hidraw0: USB HID v0.00 Device [HID 0458:0153] on usb-dummy_hcd.0-1/input0 [ 1489.618471][ T3476] usb 1-1: USB disconnect, device number 20 [ 1492.655574][ T5449] fuse: Bad value for 'group_id' [ 1492.670100][ T5449] fuse: Bad value for 'group_id' [ 1495.345052][ T5461] fuse: Bad value for 'group_id' [ 1495.361497][ T5461] fuse: Bad value for 'group_id' [ 1496.540941][ T5451] fido_id[5451]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1498.250320][ T5471] fuse: Bad value for 'group_id' [ 1498.252359][ T5471] fuse: Bad value for 'group_id' [ 1503.526544][ T5480] netlink: 20 bytes leftover after parsing attributes in process `syz.0.697'. [ 1519.023647][ T5501] netlink: 20 bytes leftover after parsing attributes in process `syz.1.707'. [ 1528.291158][ T5511] IPv6: NLM_F_CREATE should be specified when creating new route [ 1528.966403][ T5515] : renamed from veth0_to_bond (while UP) [ 1530.282666][ T30] audit: type=1400 audit(4195833.756:255): avc: denied { unmount } for pid=3333 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1535.076051][ T5529] netlink: 20 bytes leftover after parsing attributes in process `syz.1.716'. [ 1538.289432][ T5531] netlink: 20 bytes leftover after parsing attributes in process `syz.0.717'. [ 1551.005343][ T5549] netlink: 20 bytes leftover after parsing attributes in process `syz.0.722'. [ 1567.892102][ T5571] ======================================================= [ 1567.892102][ T5571] WARNING: The mand mount option has been deprecated and [ 1567.892102][ T5571] and is ignored by this kernel. Remove the mand [ 1567.892102][ T5571] option from the mount to silence this warning. [ 1567.892102][ T5571] ======================================================= [ 1567.892337][ T30] audit: type=1400 audit(4195871.356:256): avc: denied { remount } for pid=5569 comm="syz.0.729" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1571.973656][ T30] audit: type=1400 audit(4195875.446:257): avc: denied { ioctl } for pid=5594 comm="syz.1.739" path="socket:[11600]" dev="sockfs" ino=11600 ioctlcmd=0x891c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1572.029246][ T30] audit: type=1400 audit(4195875.496:258): avc: denied { write } for pid=5594 comm="syz.1.739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1572.040455][ T5595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pid=5595 comm=syz.1.739 [ 1574.611794][ T30] audit: type=1400 audit(4195878.076:259): avc: denied { mounton } for pid=5598 comm="syz.0.741" path="/proc/925/cgroup" dev="proc" ino=11604 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 1580.059222][ T30] audit: type=1400 audit(4195883.516:260): avc: denied { bind } for pid=5609 comm="syz.1.745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1598.587232][ T30] audit: type=1400 audit(4195901.996:261): avc: denied { create } for pid=5632 comm="syz.1.753" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1602.440727][ T30] audit: type=1400 audit(4195905.906:262): avc: denied { remount } for pid=5646 comm="syz.0.757" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 1607.791732][ T30] audit: type=1400 audit(4195911.266:263): avc: denied { unlink } for pid=3333 comm="syz-executor" name="file0" dev="tmpfs" ino=1906 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1611.950551][ T5659] netlink: 20 bytes leftover after parsing attributes in process `syz.1.760'. [ 1625.056742][ T5671] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1625.095664][ T5671] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1630.154107][ T5679] netlink: 20 bytes leftover after parsing attributes in process `syz.0.765'. [ 1645.423665][ T30] audit: type=1400 audit(4195948.536:264): avc: denied { recv } for pid=5695 comm="syz.1.771" saddr=fe80::2 daddr=ff02::1 netif=eth0 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 1647.865411][ T30] audit: type=1400 audit(4195951.336:265): avc: denied { mounton } for pid=5706 comm="syz.0.774" path="/392/file0" dev="tmpfs" ino=2013 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 1648.916360][ T30] audit: type=1400 audit(4195952.386:266): avc: denied { create } for pid=5705 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1648.931092][ T30] audit: type=1400 audit(4195952.386:267): avc: denied { write open } for pid=5705 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth0.ra" dev="tmpfs" ino=3271 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1648.955562][ T30] audit: type=1400 audit(4195952.426:268): avc: denied { append } for pid=5705 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" dev="tmpfs" ino=3271 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1649.105810][ T30] audit: type=1400 audit(4195952.486:269): avc: denied { getattr } for pid=5705 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1650.062742][ T30] audit: type=1400 audit(4195953.506:270): avc: denied { read } for pid=5710 comm="cmp" name="resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1651.835369][ T30] audit: type=1400 audit(4195955.296:271): avc: denied { unlink } for pid=5711 comm="rm" name="resolv.conf.eth0.ra" dev="tmpfs" ino=3271 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1651.900047][ T5657] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1652.419967][ T5657] usb 1-1: Using ep0 maxpacket: 16 [ 1652.579084][ T5657] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1653.373086][ T5657] usb 1-1: New USB device found, idVendor=0a12, idProduct=5d10, bcdDevice=fc.66 [ 1653.375534][ T5657] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1653.379603][ T5657] usb 1-1: Product: syz [ 1653.381068][ T5657] usb 1-1: Manufacturer: syz [ 1653.382391][ T5657] usb 1-1: SerialNumber: syz [ 1653.422801][ T5657] usb 1-1: config 0 descriptor?? [ 1653.732125][ T5657] usb 1-1: USB disconnect, device number 21 [ 1654.600068][ T5719] random: crng reseeded on system resumption [ 1655.336782][ T30] audit: type=1400 audit(4195958.806:272): avc: denied { append } for pid=5724 comm="syz.1.780" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1655.429558][ T5657] usb 1-1: new full-speed USB device number 22 using dummy_hcd [ 1655.713278][ T5657] usb 1-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 1655.713924][ T5657] usb 1-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 1655.716523][ T5657] usb 1-1: Product: syz [ 1655.716985][ T5657] usb 1-1: Manufacturer: syz [ 1655.717091][ T5657] usb 1-1: SerialNumber: syz [ 1657.898736][ T30] audit: type=1400 audit(4195961.356:273): avc: denied { connect } for pid=5735 comm="syz.1.785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1658.432374][ T30] audit: type=1400 audit(4195961.896:274): avc: denied { write } for pid=5735 comm="syz.1.785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1666.604979][ T3327] usb 1-1: USB disconnect, device number 22 [ 1679.597073][ T5777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1679.641345][ T5777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1694.810274][ T5821] random: crng reseeded on system resumption [ 1699.374148][ T5833] fuse: Bad value for 'fd' [ 1708.854377][ T5851] fuse: Bad value for 'fd' [ 1716.792693][ T5863] fuse: Bad value for 'fd' [ 1717.960596][ T30] audit: type=1400 audit(4196021.356:275): avc: denied { watch } for pid=5857 comm="syz.0.828" path="/419/file0" dev="tmpfs" ino=2153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1718.038933][ T30] audit: type=1400 audit(4196021.376:276): avc: denied { watch_sb watch_reads } for pid=5857 comm="syz.0.828" path="/419/file0" dev="tmpfs" ino=2153 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1721.666752][ T5871] netlink: 4 bytes leftover after parsing attributes in process `syz.1.832'. [ 1726.711321][ T5877] fuse: Bad value for 'fd' [ 1727.365428][ T30] audit: type=1326 audit(4196030.836:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5880 comm="syz.1.837" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffb575b3a8 code=0x0 [ 1728.473744][ T5888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1728.492872][ T5888] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1728.732623][ T5890] fuse: Invalid rootmode [ 1730.942291][ T5900] fuse: Invalid rootmode [ 1736.042559][ T5910] fuse: Invalid rootmode [ 1737.763670][ T5920] fuse: Bad value for 'rootmode' [ 1753.026754][ T5938] ipvlan0: entered promiscuous mode [ 1753.038957][ T5938] ipvlan0: entered allmulticast mode [ 1753.050107][ T5938] veth0_vlan: entered allmulticast mode [ 1754.950155][ T5948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1754.956632][ T5948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1755.431185][ T30] audit: type=1400 audit(4196058.896:278): avc: denied { name_bind } for pid=5950 comm="syz.1.867" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 1760.059977][ T30] audit: type=1326 audit(4196063.526:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5969 comm="syz.0.875" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9875b3a8 code=0x7ffc0000 [ 1760.100821][ T30] audit: type=1326 audit(4196063.566:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5969 comm="syz.0.875" exe="/syz-executor" sig=0 arch=c00000b7 syscall=229 compat=0 ip=0xffff9875b3a8 code=0x7ffc0000 [ 1760.107274][ T30] audit: type=1326 audit(4196063.576:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5969 comm="syz.0.875" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9875b3a8 code=0x7ffc0000 [ 1760.122077][ T30] audit: type=1326 audit(4196063.586:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5969 comm="syz.0.875" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9875b3a8 code=0x7ffc0000 [ 1765.212085][ T5981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1765.226010][ T5981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1793.716843][ T6021] netlink: 528 bytes leftover after parsing attributes in process `syz.1.893'. [ 1795.377067][ T6031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1795.440993][ T6031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1803.584601][ T6051] netlink: 'syz.1.904': attribute type 12 has an invalid length. [ 1809.295193][ T6074] netlink: 9 bytes leftover after parsing attributes in process `syz.1.913'. [ 1809.373846][ T6074] netlink: 9 bytes leftover after parsing attributes in process `syz.1.913'. [ 1814.585121][ T6080] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1814.586138][ T6080] block device autoloading is deprecated and will be removed. [ 1834.363266][ T6107] nbd0: detected capacity change from 0 to 127 [ 1834.440613][ T6107] netlink: 64 bytes leftover after parsing attributes in process `syz.0.921'. [ 1834.549215][ T50] block nbd0: Receive control failed (result -104) [ 1836.046159][ T6119] netlink: 104 bytes leftover after parsing attributes in process `syz.1.924'. [ 1836.051257][ T30] audit: type=1400 audit(4196139.516:283): avc: denied { nlmsg_read } for pid=6115 comm="syz.1.924" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1836.945217][ T6125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1836.951879][ T6125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1840.281355][ T6133] fuse: Unknown parameter '0x0000000000000004' [ 1842.762042][ T6138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1842.767284][ T6138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1854.119996][ T30] audit: type=1400 audit(4196157.586:284): avc: denied { create } for pid=6146 comm="syz.0.932" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1854.181765][ T30] audit: type=1400 audit(4196157.656:285): avc: denied { bind } for pid=6146 comm="syz.0.932" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1854.861651][ T6152] fuse: Unknown parameter '0x0000000000000004' [ 1856.203756][ T6160] binder: 6150:6160 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 1856.252611][ T6153] binder: 6150:6153 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 1860.254938][ T6178] fuse: Unknown parameter '0x0000000000000004' [ 1864.180991][ T6194] fuse: Unknown parameter '0x0000000000000004' [ 1864.694926][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 30 seconds [ 1864.704019][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 30 seconds [ 1864.706915][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 30 seconds [ 1864.707342][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 30 seconds [ 1868.743120][ T6211] netlink: 8 bytes leftover after parsing attributes in process `syz.1.952'. [ 1868.750422][ T6211] netlink: 8 bytes leftover after parsing attributes in process `syz.1.952'. [ 1872.176905][ T6218] netlink: 256 bytes leftover after parsing attributes in process `syz.0.953'. [ 1886.477387][ T30] audit: type=1400 audit(4196189.856:286): avc: denied { name_bind } for pid=6235 comm="syz.0.960" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 1886.520286][ T30] audit: type=1400 audit(4196189.866:287): avc: denied { node_bind } for pid=6235 comm="syz.0.960" saddr=::1 src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 1894.752189][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 60 seconds [ 1894.752920][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 60 seconds [ 1894.753086][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 60 seconds [ 1894.753303][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 60 seconds [ 1905.236948][ T6282] netlink: 'syz.0.978': attribute type 1 has an invalid length. [ 1906.499570][ T6288] macvlan2: entered promiscuous mode [ 1906.500348][ T6288] macvlan2: entered allmulticast mode [ 1906.566859][ T6288] bond0: entered promiscuous mode [ 1906.602707][ T6288] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1906.675601][ T6288] bond0: left promiscuous mode [ 1913.253000][ T3140] udevd[3140]: worker [6102] /devices/virtual/block/nbd0 is taking a long time [ 1924.220754][ T3426] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1924.459273][ T3426] usb 1-1: Using ep0 maxpacket: 16 [ 1924.500871][ T3426] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1924.505963][ T3426] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1924.554586][ T3426] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1924.556753][ T3426] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1924.568662][ T3426] usb 1-1: Product: syz [ 1924.573065][ T3426] usb 1-1: Manufacturer: syz [ 1924.577084][ T3426] usb 1-1: SerialNumber: syz [ 1924.644743][ T3426] usb 1-1: config 0 descriptor?? [ 1924.833199][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 90 seconds [ 1924.835190][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 90 seconds [ 1924.835354][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 90 seconds [ 1924.835500][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 90 seconds [ 1934.346274][ T6374] bridge_slave_1: left promiscuous mode [ 1935.210667][ T23] usb 1-1: USB disconnect, device number 23 [ 1935.943828][ T6378] netlink: 71 bytes leftover after parsing attributes in process `syz.0.1015'. [ 1954.912642][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 120 seconds [ 1954.913502][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 120 seconds [ 1954.918675][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 120 seconds [ 1954.919315][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 120 seconds [ 1955.062980][ T6415] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1966.070386][ T5113] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1966.248946][ T5113] usb 1-1: Using ep0 maxpacket: 16 [ 1966.297177][ T5113] usb 1-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1966.301866][ T5113] usb 1-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 1966.304941][ T5113] usb 1-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1966.308188][ T5113] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1966.344392][ T5113] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1966.347219][ T5113] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1966.350195][ T5113] usb 1-1: Product: syz [ 1966.351862][ T5113] usb 1-1: Manufacturer: syz [ 1966.353339][ T5113] usb 1-1: SerialNumber: syz [ 1966.848930][ T5113] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 24 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 1980.620258][ T5113] usb 1-1: USB disconnect, device number 24 [ 1980.744968][ T5113] usblp0: removed [ 1985.007149][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 150 seconds [ 1985.009684][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 150 seconds [ 1985.014641][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 150 seconds [ 1985.015300][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 150 seconds [ 1985.813032][ T30] audit: type=1400 audit(4196289.286:288): avc: denied { name_bind } for pid=6449 comm="syz.0.1044" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 1986.130188][ T3426] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1986.341847][ T3426] usb 1-1: Using ep0 maxpacket: 32 [ 1986.398226][ T3426] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 1986.399452][ T3426] usb 1-1: config 0 has no interface number 0 [ 1986.400535][ T3426] usb 1-1: config 0 interface 196 has no altsetting 0 [ 1986.462264][ T3426] usb 1-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 1986.464025][ T3426] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1986.465440][ T3426] usb 1-1: Product: syz [ 1986.466368][ T3426] usb 1-1: Manufacturer: syz [ 1986.467229][ T3426] usb 1-1: SerialNumber: syz [ 1986.515584][ T3426] usb 1-1: config 0 descriptor?? [ 1987.156110][ T3426] ipheth 1-1:0.196: Unable to find endpoints [ 1987.283221][ T3426] usb 1-1: USB disconnect, device number 25 [ 1989.156033][ T6458] netlink: 'syz.0.1048': attribute type 1 has an invalid length. [ 1989.814695][ T6458] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1990.024877][ T6460] vlan2: entered promiscuous mode [ 1990.027167][ T6460] bond1: entered promiscuous mode [ 1990.031626][ T6460] vlan2: entered allmulticast mode [ 1990.037109][ T6460] bond1: entered allmulticast mode [ 1990.202522][ T30] audit: type=1400 audit(4196293.676:289): avc: denied { create } for pid=6457 comm="syz.0.1048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 1990.277057][ T30] audit: type=1400 audit(4196293.746:290): avc: denied { write } for pid=6457 comm="syz.0.1048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 1990.487023][ T6458] bond1: (slave gretap1): making interface the new active one [ 1990.490251][ T6458] gretap1: entered promiscuous mode [ 1990.492866][ T6458] gretap1: entered allmulticast mode [ 1990.499081][ T6458] af_packet: tpacket_rcv: packet too big, clamped from 46 to 4294967272. macoff=96 [ 1990.511896][ T6458] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 1993.603986][ T6467] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1045'. [ 2005.372384][ T30] audit: type=1400 audit(4196308.846:291): avc: denied { bind } for pid=6480 comm="syz.0.1055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2015.075261][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 180 seconds [ 2015.076247][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 180 seconds [ 2015.076448][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 180 seconds [ 2015.076628][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 180 seconds [ 2020.751065][ T3140] udevd[3140]: worker [6102] /devices/virtual/block/nbd0 timeout; kill it [ 2020.756103][ T3140] udevd[3140]: seq 7914 '/devices/virtual/block/nbd0' killed [ 2021.362942][ T6501] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1060'. [ 2040.390607][ T6538] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1069'. [ 2046.649314][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 210 seconds [ 2046.650173][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 210 seconds [ 2046.650763][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 210 seconds [ 2046.651042][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 210 seconds [ 2051.983928][ T6551] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2051.996617][ T6551] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2052.274858][ T6551] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2052.283833][ T6551] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2059.183394][ T6562] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1079'. [ 2066.576204][ T6579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2066.594061][ T6579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2068.544581][ C1] vkms_vblank_simulate: vblank timer overrun [ 2075.313654][ T6598] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1091'. [ 2077.322151][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 240 seconds [ 2077.328676][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 240 seconds [ 2077.330168][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 240 seconds [ 2077.333671][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 240 seconds [ 2086.169996][ T6605] lo speed is unknown, defaulting to 1000 [ 2091.844043][ T6608] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2091.855715][ T6608] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2100.873704][ T6623] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1099'. [ 2107.891618][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 270 seconds [ 2107.894406][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 270 seconds [ 2107.896858][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 270 seconds [ 2107.900203][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 270 seconds [ 2116.509960][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.510858][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.511532][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.511903][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.512258][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.512594][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.512916][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.513251][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.513587][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.513915][ T10] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 2116.586332][ T10] hid-generic 0003:0004:0000.0008: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 2118.372534][ T6643] fido_id[6643]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 2125.305873][ T6666] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1112'. [ 2125.893311][ T6669] netlink: 'syz.1.1115': attribute type 29 has an invalid length. [ 2125.915821][ T6669] netlink: 'syz.1.1115': attribute type 29 has an invalid length. [ 2125.939680][ T6669] netlink: 'syz.1.1115': attribute type 29 has an invalid length. [ 2125.953884][ T6669] netlink: 'syz.1.1115': attribute type 29 has an invalid length. [ 2131.041133][ T30] audit: type=1400 audit(4196434.496:292): avc: denied { create } for pid=6685 comm="syz.1.1121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 2134.033092][ T6698] netlink: 'syz.1.1126': attribute type 29 has an invalid length. [ 2134.043614][ T6698] netlink: 'syz.1.1126': attribute type 29 has an invalid length. [ 2135.502718][ T6704] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1129'. [ 2136.304888][ T6708] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1131'. [ 2137.960837][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 300 seconds [ 2137.962037][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 300 seconds [ 2137.962424][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 300 seconds [ 2137.963137][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 300 seconds [ 2140.769381][ T6716] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1133'. [ 2151.853061][ T6739] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1134'. [ 2164.553442][ T6747] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2164.563397][ T6747] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2165.618608][ T6743] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1139'. [ 2167.333182][ T6755] input: syz1 as /devices/virtual/input/input3 [ 2167.336968][ T6755] input: failed to attach handler leds to device input3, error: -6 [ 2168.042136][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 330 seconds [ 2168.042931][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 330 seconds [ 2168.046111][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 330 seconds [ 2168.046886][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 330 seconds [ 2172.319323][ T6763] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1148'. [ 2174.553403][ T30] audit: type=1400 audit(4196478.026:293): avc: denied { getopt } for pid=6784 comm="syz.1.1157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2175.073522][ T6788] netlink: 'syz.0.1158': attribute type 1 has an invalid length. [ 2175.464076][ T6788] bond2: (slave vxcan3): The slave device specified does not support setting the MAC address [ 2175.483813][ T6788] bond2: (slave vxcan3): Error -95 calling set_mac_address [ 2175.691192][ T6788] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1158'. [ 2175.712968][ T6788] 8021q: adding VLAN 0 to HW filter on device bond2 [ 2176.008528][ T6788] macvlan2: entered promiscuous mode [ 2176.009111][ T6788] macvlan2: entered allmulticast mode [ 2176.012673][ T6788] bond2: entered promiscuous mode [ 2176.015902][ T6788] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 2176.063075][ T6788] bond2: left promiscuous mode [ 2178.681766][ T6812] veth0_vlan: left promiscuous mode [ 2179.494322][ T6816] input: syz1 as /devices/virtual/input/input6 [ 2185.410464][ T6831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2185.425470][ T6831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2186.862409][ T6833] geneve2: entered promiscuous mode [ 2186.862788][ T6833] geneve2: entered allmulticast mode [ 2191.546692][ T6839] netlink: 'syz.1.1179': attribute type 21 has an invalid length. [ 2197.415841][ T6844] ipvlan0: left promiscuous mode [ 2197.428712][ T6844] ipvlan0: left allmulticast mode [ 2197.431349][ T6844] veth0_vlan: left allmulticast mode [ 2197.563147][ T6844] vlan2: left promiscuous mode [ 2197.565025][ T6844] bond1: left promiscuous mode [ 2197.566726][ T6844] gretap1: left promiscuous mode [ 2197.572481][ T6844] vlan2: left allmulticast mode [ 2197.574104][ T6844] bond1: left allmulticast mode [ 2197.575470][ T6844] gretap1: left allmulticast mode [ 2198.113374][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 360 seconds [ 2198.116563][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 360 seconds [ 2198.121303][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 360 seconds [ 2198.123961][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 360 seconds [ 2207.475160][ T30] audit: type=1400 audit(4196510.946:294): avc: denied { connect } for pid=6881 comm="syz.1.1196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2208.524850][ T30] audit: type=1400 audit(4196511.986:295): avc: denied { mounton } for pid=6887 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 2209.314651][ T97] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2209.742730][ T97] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2210.280342][ T97] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2210.865801][ T97] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2213.075741][ T30] audit: type=1400 audit(4196516.546:296): avc: denied { search } for pid=3170 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2213.090608][ T30] audit: type=1400 audit(4196516.546:297): avc: denied { search } for pid=3170 comm="dhcpcd" name="udev" dev="tmpfs" ino=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2213.091433][ T30] audit: type=1400 audit(4196516.546:298): avc: denied { search } for pid=3170 comm="dhcpcd" name="data" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2216.344086][ T97] bond1 (unregistering): (slave gretap1): Releasing active interface [ 2217.092359][ T97] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2217.157135][ T97] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2217.199668][ T97] bond0 (unregistering): Released all slaves [ 2217.615607][ T97] bond1 (unregistering): Released all slaves [ 2218.044473][ T6887] lo speed is unknown, defaulting to 1000 [ 2218.870051][ T97] hsr_slave_0: left promiscuous mode [ 2218.902866][ T97] hsr_slave_1: left promiscuous mode [ 2219.212861][ T97] veth1_macvtap: left promiscuous mode [ 2219.214484][ T97] veth0_macvtap: left promiscuous mode [ 2219.221161][ T97] veth1_vlan: left promiscuous mode [ 2225.475875][ T3327] lo speed is unknown, defaulting to 1000 [ 2225.476551][ T3327] infiniband syz2: ib_query_port failed (-19) [ 2227.780420][ T30] audit: type=1400 audit(4196531.236:299): avc: denied { read open } for pid=6941 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=673 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2227.809136][ T30] audit: type=1400 audit(4196531.256:300): avc: denied { getattr } for pid=6941 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=673 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2228.218730][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 390 seconds [ 2228.219548][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 390 seconds [ 2228.219698][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 390 seconds [ 2228.219840][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 390 seconds [ 2228.311579][ T30] audit: type=1400 audit(4196531.756:301): avc: denied { add_name } for pid=6937 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2230.233216][ T30] audit: type=1400 audit(4196533.706:302): avc: denied { remove_name } for pid=6954 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=4337 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2237.361874][ T6887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2237.440693][ T6887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2247.150664][ T6887] hsr_slave_0: entered promiscuous mode [ 2247.159812][ T6887] hsr_slave_1: entered promiscuous mode [ 2251.924080][ T7048] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 2253.466068][ T6887] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2253.564806][ T6887] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2253.681888][ T6887] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2253.804247][ T6887] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2258.273425][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 420 seconds [ 2258.274174][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 420 seconds [ 2258.274327][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 420 seconds [ 2258.274541][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 420 seconds [ 2258.526008][ T6887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2273.270889][ T6887] veth0_vlan: entered promiscuous mode [ 2273.671672][ T6887] veth1_vlan: entered promiscuous mode [ 2274.601334][ T6887] veth0_macvtap: entered promiscuous mode [ 2274.842113][ T6887] veth1_macvtap: entered promiscuous mode [ 2275.530175][ T970] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2275.560363][ T970] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2275.561324][ T970] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2275.561782][ T970] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2276.405907][ T30] audit: type=1400 audit(4196579.856:303): avc: denied { mounton } for pid=6887 comm="syz-executor" path="/syzkaller.9CtLIj/syz-tmp" dev="vda" ino=1878 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 2276.618475][ T30] audit: type=1400 audit(4196580.086:304): avc: denied { mounton } for pid=6887 comm="syz-executor" path="/syzkaller.9CtLIj/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 2276.811741][ T30] audit: type=1400 audit(4196580.286:305): avc: denied { unmount } for pid=6887 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 2276.865367][ T30] audit: type=1400 audit(4196580.336:306): avc: denied { mounton } for pid=6887 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1544 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 2279.352678][ T7140] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2279.362373][ T7140] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2281.451021][ T7157] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1242'. [ 2281.454876][ T7157] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1242'. [ 2288.374743][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 450 seconds [ 2288.375844][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 450 seconds [ 2288.376017][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 450 seconds [ 2288.376168][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 450 seconds [ 2289.520403][ T7141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2289.560835][ T7141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2291.726391][ T30] audit: type=1400 audit(4196595.196:307): avc: denied { watch watch_reads } for pid=7208 comm="syz.1.1252" path="/proc/35" dev="proc" ino=15243 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 2293.563896][ T30] audit: type=1400 audit(4196596.946:308): avc: denied { write } for pid=7210 comm="syz.1.1253" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 2295.736105][ T7141] hsr_slave_0: entered promiscuous mode [ 2295.763831][ T7141] hsr_slave_1: entered promiscuous mode [ 2295.775926][ T7141] debugfs: 'hsr0' already exists in 'hsr' [ 2295.776499][ T7141] Cannot create hsr debugfs directory [ 2299.807293][ T7141] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2299.945218][ T7141] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2300.072047][ T7141] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2300.157206][ T7141] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2304.710986][ T7141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2316.641017][ T7264] syz_tun: entered allmulticast mode [ 2317.763523][ T7270] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2318.142585][ T7273] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2318.163164][ T7273] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2318.440007][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 480 seconds [ 2318.440789][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 480 seconds [ 2318.440967][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 480 seconds [ 2318.441160][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 480 seconds [ 2321.216410][ T7141] veth0_vlan: entered promiscuous mode [ 2321.369636][ T7141] veth1_vlan: entered promiscuous mode [ 2321.779310][ T7141] veth0_macvtap: entered promiscuous mode [ 2321.854219][ T7141] veth1_macvtap: entered promiscuous mode [ 2322.210133][ T30] audit: type=1400 audit(4196625.686:309): avc: denied { ioctl } for pid=7281 comm="syz.1.1262" path="/dev/ptyq6" dev="devtmpfs" ino=118 ioctlcmd=0x542b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 2322.304363][ T61] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2322.305995][ T61] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2322.306675][ T61] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2322.307176][ T61] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2322.873565][ T30] audit: type=1400 audit(4196626.336:310): avc: denied { mount } for pid=7141 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 2323.660928][ T7285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2323.676467][ T7285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2324.061988][ T7289] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2324.089699][ T7289] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2324.879670][ T30] audit: type=1400 audit(4196628.346:311): avc: denied { set_context_mgr } for pid=7290 comm="syz.1.1265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 2324.959088][ T30] audit: type=1400 audit(4196628.426:312): avc: denied { map } for pid=7290 comm="syz.1.1265" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2324.980680][ T7291] binder: 7290:7291 tried to acquire reference to desc 0, got 1 instead [ 2325.004662][ T30] audit: type=1400 audit(4196628.476:313): avc: denied { call } for pid=7290 comm="syz.1.1265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 2325.023878][ T7291] binder: 7290:7291 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2325.025005][ T7291] binder: 7291 RLIMIT_NICE not set [ 2325.032213][ T7291] binder: 7291 RLIMIT_NICE not set [ 2325.045080][ T7291] binder: release 7290:7291 transaction 6 in, still active [ 2325.073311][ T7291] binder: send failed reply for transaction 6 to 7290:7291 [ 2325.612444][ T5747] binder: undelivered TRANSACTION_COMPLETE [ 2325.613809][ T5747] binder: undelivered TRANSACTION_ERROR: 29189 [ 2327.906651][ T7299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2327.924422][ T7299] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2328.917151][ T7301] binder: 7300:7301 tried to acquire reference to desc 0, got 1 instead [ 2328.953243][ T7301] binder: 7300:7301 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2328.954135][ T7301] binder: 7301 RLIMIT_NICE not set [ 2328.961042][ T7301] binder: 7301 RLIMIT_NICE not set [ 2328.973935][ T7301] binder: release 7300:7301 transaction 11 in, still active [ 2328.991760][ T7301] binder: send failed reply for transaction 11 to 7300:7301 [ 2329.790888][ T6475] binder: undelivered TRANSACTION_COMPLETE [ 2329.791867][ T6475] binder: undelivered TRANSACTION_ERROR: 29189 [ 2331.790864][ T7309] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2331.796076][ T7309] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2332.701631][ T7311] binder: 7310:7311 tried to acquire reference to desc 0, got 1 instead [ 2332.732818][ T7311] binder: 7310:7311 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2332.733190][ T7311] binder: 7311 RLIMIT_NICE not set [ 2332.735723][ T7311] binder: 7311 RLIMIT_NICE not set [ 2332.744984][ T7311] binder: release 7310:7311 transaction 16 in, still active [ 2332.792610][ T7311] binder: send failed reply for transaction 16 to 7310:7311 [ 2333.541262][ T3327] binder: undelivered TRANSACTION_COMPLETE [ 2333.542027][ T3327] binder: undelivered TRANSACTION_ERROR: 29189 [ 2335.638778][ T7319] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2335.641600][ T7319] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2336.698951][ T7325] autofs: Unknown parameter '00000000000000000000' [ 2338.082392][ T7332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2338.113312][ T7332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2339.052361][ T7336] autofs: Unknown parameter '00000000000000000000' [ 2339.819751][ T7341] fuse: Bad value for 'fd' [ 2344.862762][ T7348] autofs: Unknown parameter '00000000000000000000' [ 2345.586576][ T7353] fuse: Bad value for 'fd' [ 2346.941859][ T7359] autofs: Unknown parameter '00000000000000000000' [ 2347.786860][ T7364] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2347.805951][ T7364] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2348.462005][ T7366] fuse: Bad value for 'fd' [ 2348.530020][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 510 seconds [ 2348.533315][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 510 seconds [ 2348.536207][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 510 seconds [ 2348.539850][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 510 seconds [ 2349.915026][ T7372] autofs: Unknown parameter '00000000000000000000' [ 2356.553246][ T7389] binder: 7388:7389 tried to acquire reference to desc 0, got 1 instead [ 2356.576554][ T7389] binder: 7388:7389 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2356.580828][ T7389] binder: 7389 RLIMIT_NICE not set [ 2356.582865][ T7389] binder: 7389 RLIMIT_NICE not set [ 2356.585596][ T7389] binder: release 7388:7389 transaction 21 in, still active [ 2356.620197][ T7389] binder: send failed reply for transaction 21 to 7388:7389 [ 2357.851246][ T5113] binder: undelivered TRANSACTION_COMPLETE [ 2357.852292][ T5113] binder: undelivered TRANSACTION_ERROR: 29189 [ 2359.594792][ T7397] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1313'. [ 2359.595867][ T7397] netlink: 43 bytes leftover after parsing attributes in process `syz.0.1313'. [ 2359.596617][ T7397] netlink: 'syz.0.1313': attribute type 5 has an invalid length. [ 2359.596734][ T7397] netlink: 43 bytes leftover after parsing attributes in process `syz.0.1313'. [ 2362.365654][ T7406] binder: 7404:7406 tried to acquire reference to desc 0, got 1 instead [ 2362.382769][ T7406] binder: 7404:7406 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2362.385071][ T7406] binder: 7406 RLIMIT_NICE not set [ 2362.391012][ T7406] binder: 7406 RLIMIT_NICE not set [ 2362.396139][ T7406] binder: release 7404:7406 transaction 26 in, still active [ 2362.438221][ T7406] binder: send failed reply for transaction 26 to 7404:7406 [ 2363.233877][ T6475] binder: undelivered TRANSACTION_COMPLETE [ 2363.234378][ T6475] binder: undelivered TRANSACTION_ERROR: 29189 [ 2365.059524][ T30] audit: type=1400 audit(4196668.526:314): avc: denied { write } for pid=7423 comm="syz.0.1326" name="vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 2365.065739][ T30] audit: type=1400 audit(4196668.536:315): avc: denied { open } for pid=7423 comm="syz.0.1326" path="/dev/vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 2365.652694][ T7427] netlink: 'syz.0.1327': attribute type 1 has an invalid length. [ 2366.051383][ T7428] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1325'. [ 2366.641739][ T7428] pimreg: entered allmulticast mode [ 2366.644650][ T7429] pimreg: left allmulticast mode [ 2366.650065][ T7429] syz_tun: left allmulticast mode [ 2368.874843][ T7431] binder: 7430:7431 tried to acquire reference to desc 0, got 1 instead [ 2368.938936][ T7431] binder: 7430:7431 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2368.941651][ T7431] binder: 7431 RLIMIT_NICE not set [ 2368.943551][ T7431] binder: 7431 RLIMIT_NICE not set [ 2368.949567][ T7431] binder: release 7430:7431 transaction 31 in, still active [ 2368.995924][ T7431] binder: send failed reply for transaction 31 to 7430:7431 [ 2369.780527][ T3327] binder: undelivered TRANSACTION_COMPLETE [ 2369.781245][ T3327] binder: undelivered TRANSACTION_ERROR: 29189 [ 2371.840096][ T30] audit: type=1400 audit(4196675.306:316): avc: denied { create } for pid=7436 comm="syz.0.1330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 2376.468714][ T30] audit: type=1400 audit(4196679.896:317): avc: denied { ioctl } for pid=7436 comm="syz.0.1330" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=16810 ioctlcmd=0xaa00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2378.606215][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 540 seconds [ 2378.607207][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 540 seconds [ 2378.609359][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 540 seconds [ 2378.609711][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 540 seconds [ 2387.246024][ T7448] binder: 7447:7448 tried to acquire reference to desc 0, got 1 instead [ 2387.283540][ T7448] binder: 7447:7448 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 30) [ 2387.287012][ T7448] binder: 7448 RLIMIT_NICE not set [ 2387.292120][ T7448] binder: 7448 RLIMIT_NICE not set [ 2387.296548][ T7448] binder: release 7447:7448 transaction 36 in, still active [ 2387.332611][ T7448] binder: send failed reply for transaction 36 to 7447:7448 [ 2388.838970][ T5113] binder: undelivered TRANSACTION_COMPLETE [ 2388.839830][ T5113] binder: undelivered TRANSACTION_ERROR: 29189 [ 2390.802869][ T7457] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1337'. [ 2402.819834][ T7509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2402.823084][ T7509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2405.883185][ T7520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2405.924698][ T7520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2408.303027][ C1] vkms_vblank_simulate: vblank timer overrun [ 2408.676090][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 570 seconds [ 2408.676954][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 570 seconds [ 2408.684661][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 570 seconds [ 2408.689835][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 570 seconds [ 2416.235260][ T7542] syzkaller0: entered promiscuous mode [ 2416.235845][ T7542] syzkaller0: entered allmulticast mode [ 2416.331990][ T30] audit: type=1400 audit(4196719.796:318): avc: denied { write } for pid=7541 comm="syz.1.1366" name="usbmon0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 2418.012577][ T7545] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1367'. [ 2418.322872][ T30] audit: type=1400 audit(4196721.796:319): avc: denied { getopt } for pid=7544 comm="syz.1.1367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 2420.154769][ T30] audit: type=1400 audit(4196723.626:320): avc: denied { mount } for pid=7554 comm="syz.0.1372" name="/" dev="ramfs" ino=17787 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 2420.714569][ T7558] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1373'. [ 2422.777195][ T7563] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1375'. [ 2423.213794][ T7565] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1376'. [ 2423.650475][ T7565] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2423.743123][ T7565] bond1: entered allmulticast mode [ 2432.254386][ T7605] geneve2: entered promiscuous mode [ 2437.255507][ T30] audit: type=1400 audit(4196740.726:321): avc: denied { append } for pid=7618 comm="syz.1.1400" name="card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2438.752530][ T54] block nbd0: Possible stuck request 000000009041f578: control (read@0,1024B). Runtime 600 seconds [ 2438.753334][ T54] block nbd0: Possible stuck request 000000009fffb7a1: control (read@1024,1024B). Runtime 600 seconds [ 2438.753875][ T54] block nbd0: Possible stuck request 00000000eb4bb257: control (read@2048,1024B). Runtime 600 seconds [ 2438.754144][ T54] block nbd0: Possible stuck request 00000000887ae008: control (read@3072,1024B). Runtime 600 seconds [ 2440.551991][ T7628] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1404'. [ 2446.344540][ T30] audit: type=1400 audit(4196749.816:322): avc: denied { bind } for pid=7644 comm="syz.0.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2447.175959][ T30] audit: type=1400 audit(4196750.646:323): avc: denied { read write } for pid=7646 comm="syz.1.1412" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 2447.176884][ T30] audit: type=1400 audit(4196750.646:324): avc: denied { open } for pid=7646 comm="syz.1.1412" path="/120/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 syz0syz0syz1[ 2447.246253][ T30] audit: type=1400 audit(4196750.716:325): avc: denied { ioctl } for pid=7646 comm="syz.1.1412" path="/120/file0/file0" dev="fuse" ino=64 ioctlcmd=0x542c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 2448.702587][ T7656] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 2454.114020][ T33] INFO: task udevd:6102 blocked for more than 430 seconds. [ 2454.158745][ T33] Not tainted syzkaller #0 [ 2454.159744][ T33] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2454.160665][ T33] task:udevd state:D stack:0 pid:6102 tgid:6102 ppid:3140 task_flags:0x400140 flags:0x00000019 [ 2454.161801][ T33] Call trace: [ 2454.162128][ T33] __switch_to+0x208/0x4f0 (T) [ 2454.164389][ T33] __schedule+0xd58/0x3180 [ 2454.164557][ T33] schedule+0xd0/0x344 [ 2454.164673][ T33] io_schedule+0xac/0x114 [ 2454.164782][ T33] folio_wait_bit_common+0x2a8/0x634 [ 2454.164898][ T33] do_read_cache_folio+0x240/0x3f4 [ 2454.165045][ T33] read_cache_folio+0x44/0x6c [ 2454.165151][ T33] read_part_sector+0xac/0x5f4 [ 2454.165264][ T33] msdos_partition+0xe4/0x1f3c [ 2454.165374][ T33] bdev_disk_changed+0x508/0xf0c [ 2454.165480][ T33] blkdev_get_whole+0x144/0x1e4 [ 2454.165587][ T33] bdev_open+0x1dc/0xa84 [ 2454.165689][ T33] blkdev_open+0x270/0x3dc [ 2454.165802][ T33] do_dentry_open+0x6a4/0x103c [ 2454.165924][ T33] vfs_open+0x5c/0x2fc [ 2454.166054][ T33] path_openat+0x148c/0x24b0 [ 2454.166200][ T33] do_filp_open+0x184/0x360 [ 2454.166320][ T33] do_sys_openat2+0xe0/0x160 [ 2454.166437][ T33] __arm64_sys_openat+0x12c/0x1bc [ 2454.166627][ T33] invoke_syscall+0x6c/0x258 [ 2454.166750][ T33] el0_svc_common.constprop.0+0xac/0x230 [ 2454.166861][ T33] do_el0_svc+0x40/0x58 [ 2454.166974][ T33] el0_svc+0x54/0x288 [ 2454.167093][ T33] el0t_64_sync_handler+0xa0/0xe4 [ 2454.167204][ T33] el0t_64_sync+0x198/0x19c SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2454.234398][ T33] [ 2454.234398][ T33] Showing all locks held in the system: [ 2454.235208][ T33] 1 lock held by khungtaskd/33: [ 2454.235477][ T33] #0: ffff800087433320 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x18/0x1c4 [ 2454.236853][ T33] 1 lock held by klogd/3129: [ 2454.236982][ T33] 1 lock held by udevd/3140: [ 2454.237067][ T33] #0: ffff00000e164988 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0x6c/0x4a4 [ 2454.300091][ T33] 2 locks held by getty/3265: [ 2454.300354][ T33] #0: ffff0000180a00a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 2454.320777][ T33] #1: ffff80008d7bb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x3e8/0xdc0 [ 2454.321360][ T33] 1 lock held by syz-executor/3325: [ 2454.321498][ T33] 1 lock held by udevd/6102: [ 2454.321588][ T33] #0: ffff000014b72358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x2c4/0xa84 [ 2454.322129][ T33] 1 lock held by udevd/6346: [ 2454.322214][ T33] #0: ffff00000e164988 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0x6c/0x4a4 [ 2454.322781][ T33] 3 locks held by syz.0.1414/7651: [ 2454.322922][ T33] 1 lock held by udevd/7662: [ 2454.323017][ T33] 1 lock held by udevd/7671: [ 2454.323104][ T33] #0: ffff00000e164988 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0x6c/0x4a4 [ 2454.323601][ T33] 2 locks held by syz.1.1423/7675: [ 2454.323682][ T33] #0: ffff00002083c0e0 (&type->s_umount_key#68/1){+.+.}-{4:4}, at: alloc_super+0x178/0x8f4 [ 2454.324503][ T33] #1: ffff00000e164988 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x250/0x4f8 [ 2454.373557][ T33] [ 2454.374158][ T33] ============================================= [ 2454.374158][ T33] [ 2454.375181][ T33] Kernel panic - not syncing: hung_task: blocked tasks [ 2454.378890][ T33] CPU: 0 UID: 0 PID: 33 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 2454.379508][ T33] Hardware name: linux,dummy-virt (DT) [ 2454.379995][ T33] Call trace: [ 2454.380390][ T33] show_stack+0x18/0x24 (C) [ 2454.380798][ T33] dump_stack_lvl+0x38/0xf4 [ 2454.381182][ T33] dump_stack+0x1c/0x28 [ 2454.381522][ T33] vpanic+0x49c/0x50c [ 2454.381893][ T33] nmi_panic+0x0/0x64 [ 2454.382239][ T33] watchdog+0x538/0xcd8 [ 2454.382657][ T33] kthread+0x348/0x5fc [ 2454.383076][ T33] ret_from_fork+0x10/0x20 [ 2454.384080][ T33] SMP: stopping secondary CPUs [ 2454.385764][ T33] Kernel Offset: disabled [ 2454.386177][ T33] CPU features: 0x082000,04006800,40004000,0400421b [ 2454.386760][ T33] Memory Limit: none [ 2454.388958][ T33] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:27:50 Registers: info registers vcpu 0 CPU#0 PC=ffff800085085380 X00=0000000000000000 X01=dfff800000000000 X02=1fffe000023e3b03 X03=1fffe000029593d1 X04=000000002ce6f16b X05=0000000000000000 X06=ffff000014aca9c8 X07=c9be2c94f6106a0d X08=0000000000000000 X09=ffff80008997f000 X10=ffff000014aca950 X11=0000000000000002 X12=0000000000000006 X13=0000000000000000 X14=1d02160066970f02 X15=185058b26721725e X16=accd0000b21affff X17=733e3860b5accef3 X18=ffff8000871e05d8 X19=ffff80008d809000 X20=ffff000014ac9e80 X21=ffff0000192cf780 X22=ffff000014ac9e80 X23=1fffe00002959458 X24=ffff0000192cf800 X25=000000000000005a X26=ffff0000192cf780 X27=ffff00001f38004e X28=ffff00001c626000 X29=ffff80008d6a7110 X30=ffff80008032720c SP=ffff80008d6a7140 PSTATE=60000005 -ZC- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000aaaada8ca880:0000aaaada00706d Q02=c0fc000000000000:c0fc000000fc0000 Q03=0000000000000000:0000000000000000 Q04=3303330333033303:3303330333033303 Q05=bc000000bc00fc00:bc000000bc00fc00 Q06=63627c2a6476787c:2a64767c2a64737c Q07=7361647c2a737369:63637c2a65686361 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffd6951080:0000ffffd6951080 Q17=ffffff80ffffffd0:0000ffffd6951050 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800085533db4 X00=ffff00006a076620 X01=0000000000000000 X02=ffff8000858c0b40 X03=1fffe00001d9d001 X04=1fffe00001d9d001 X05=ffff80008dbc7b38 X06=ffff80008dbc7b50 X07=ffff80008dbc7c00 X08=0000000041b58ab3 X09=dfff800000000000 X10=ffff700011b78f5a X11=1ffff00011b78f5a X12=ffff700011b78f5b X13=0000000000000001 X14=0000000000000000 X15=0000ffffed178638 X16=ffff00006a076504 X17=0000000000000000 X18=0000000000000000 X19=0000000000000000 X20=ffff800087cbe8e0 X21=dfff800000000000 X22=ffff00000ece8000 X23=0000000000000000 X24=0000000000000000 X25=ffff800087230000 X26=0000000000000000 X27=0000000000000000 X28=0000000000000000 X29=ffff80008dbc7c20 X30=ffff800085513740 SP=ffff80008dbc7c00 PSTATE=10000005 ---V EL1h FPCR=00000000 FPSR=00000000 Q00=0100000000000000:0100000000000000 Q01=0000000100000000:0000000000000000 Q02=0000000000000001:0000000000000000 Q03=00d000a800000000:0000000000000000 Q04=0000000000000000:0000000000000002 Q05=0000000000000001:0000000000000002 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffed178650:0000ffffed178650 Q17=ffffff80ffffffd0:0000ffffed178620 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000