last executing test programs: 15.387348398s ago: executing program 0 (id=959): openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x5, 0x200042) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x8000f28, 0x0) splice(r2, 0x0, r1, 0x0, 0x7e, 0xe) write(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCMSET(r4, 0x541b, 0x0) 12.158087811s ago: executing program 0 (id=962): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r3, 0x427a7000) write$cgroup_devices(r2, 0x0, 0x6) write(r0, 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x100000d, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, r2, 0x0) r4 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)) 9.60045103s ago: executing program 0 (id=965): r0 = openat$nci(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) read$nci(r0, &(0x7f0000000200)=""/100, 0x64) write$nci(r0, &(0x7f0000000280)=@NCI_OP_CORE_RESET_RSP, 0x6) read$nci(r0, &(0x7f00000002c0)=""/100, 0x64) write$nci(r0, &(0x7f0000000340)=@NCI_OP_CORE_INIT_RSP, 0x14) read$nci(r0, &(0x7f0000000380)=""/100, 0x64) write$nci(r0, &(0x7f0000000400)=@NCI_OP_RF_DISCOVER_MAP_RSP, 0x4) read$nci(r0, &(0x7f0000000500)=""/100, 0x64) read$nci(r0, &(0x7f00000005c0)=""/100, 0x64) read$nci(r0, &(0x7f0000000680)=""/100, 0x64) sendmsg$NFC_CMD_ACTIVATE_TARGET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) 5.989445936s ago: executing program 1 (id=968): r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x424, 0x12c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x4, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x200}}, {{0x9, 0x5, 0x2, 0x2, 0x200}}, {{0x9, 0x5, 0x83, 0x2, 0x200}}, {{0x9, 0x5, 0x4, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x7c, &(0x7f0000000200)={0x40, 0x1, 0x4, "04000001"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x7c, &(0x7f0000000400)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000500)={0x7c, &(0x7f0000000600)={0x40, 0x0, 0xf, "0f00000100"/15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000001000)=""/64) (async) syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000002000)="0402000100"/64) (async) syz_usb_ep_read(r0, 0x4, 0x40, &(0x7f0000003000)=""/64) (async) syz_usb_ep_write(r0, 0x83, 0x40, &(0x7f0000004000)="0402000100"/64) (async) nanosleep(&(0x7f0000000b00)={0x1}, 0x0) 4.999440344s ago: executing program 0 (id=969): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) connect$inet(r1, &(0x7f0000000010)={0x2, 0x4e20, @loopback}, 0x10) r2 = accept(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000020), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000030)=@gcm_128={{0x303}}, 0x28) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000020), 0x4) setsockopt$inet_tcp_TLS_RX(r2, 0x11a, 0x2, &(0x7f0000000030)=@gcm_128={{0x303}, '\x00', "00000000000000001c00"}, 0x28) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)='h', 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/256, 0x100}], 0x1}, 0x140) 4.332245398s ago: executing program 0 (id=970): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000380)={0x1d, r1, 0x1, {0x0, 0x1, 0x3}, 0xfe}, 0x18) syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8800}, 0x20040810) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, r2, 0x400, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 1.735331297s ago: executing program 1 (id=971): openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) connect$inet(r1, &(0x7f0000000010)={0x2, 0x4e20, @loopback}, 0x10) r2 = accept(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vxcan0\x00'}) 1.34935345s ago: executing program 1 (id=972): mkdirat(0xffffffffffffff9c, 0x0, 0x777) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000380), 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='0', 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) unshare(0x42000000) 899.401574ms ago: executing program 0 (id=973): r0 = openat$nci(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) read$nci(r0, &(0x7f0000000200)=""/100, 0x64) write$nci(r0, &(0x7f0000000280)=@NCI_OP_CORE_RESET_RSP, 0x6) read$nci(r0, &(0x7f00000002c0)=""/100, 0x64) write$nci(r0, &(0x7f0000000340)=@NCI_OP_CORE_INIT_RSP, 0x14) read$nci(r0, &(0x7f0000000380)=""/100, 0x64) write$nci(r0, &(0x7f0000000400)=@NCI_OP_RF_DISCOVER_MAP_RSP, 0x4) read$nci(r0, &(0x7f0000000500)=""/100, 0x64) read$nci(r0, &(0x7f00000005c0)=""/100, 0x64) read$nci(r0, &(0x7f0000000680)=""/100, 0x64) sendmsg$NFC_CMD_ACTIVATE_TARGET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)={0x14, r3, 0x1, 0x123, 0x234}, 0x14}}, 0x0) 759.470224ms ago: executing program 1 (id=974): socket(0x1d, 0x2, 0x6) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x200100) syz_clone3(&(0x7f0000000380)={0xe0000, &(0x7f0000000080), &(0x7f00000001c0)=0x0, &(0x7f0000000200), {0x1c}, &(0x7f00000002c0)=""/63, 0x3f, &(0x7f0000000300)=""/16, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, {r0}}, 0x58) r2 = syz_open_procfs(r1, &(0x7f0000000000)='pagemap\x00') r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x30b542, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001780), 0x8, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x5450, 0x0) close_range(r2, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) close_range(r0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'dummy0\x00', {0x4}, 0xc7b}) 369.200907ms ago: executing program 1 (id=975): syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0) ioctl$TIOCMSET(r0, 0x5418, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x7f7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2002, 0x8) write(r1, &(0x7f0000000180)='1000', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r3, &(0x7f0000000280)='0', 0x1) fanotify_init(0x0, 0x0) 0s ago: executing program 1 (id=976): r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x30b542, 0x0) close(r0) r1 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x8000000000000003, {0x1}, 0xfd}, 0x18) sendmsg$MPTCP_PM_CMD_REMOVE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000006c0)=ANY=[], 0xa8}}, 0x4040885) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x12c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) r3 = openat$mixer(0xffffff9c, 0x0, 0x8001, 0x0) ioctl$AUTOFS_IOC_FAIL(r3, 0x5451, 0x9b) write$USERIO_CMD_REGISTER(0xffffffffffffffff, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000a40)=""/193, 0xc1}], 0x1, 0x0, 0x0, 0x20004801}, 0x40000) kernel console output (not intermixed with test programs): .103784][ T2894] usb 2-1: USB disconnect, device number 3 [ 296.125027][ T2894] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 296.153282][ T2894] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 296.161376][ T2894] ti_usb_3410_5052 2-1:2.0: device disconnected [ 297.794088][ T28] kauditd_printk_skb: 92 callbacks suppressed [ 297.797480][ T28] audit: type=1400 audit(297.720:4534): avc: denied { write } for pid=5605 comm="syz.0.631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 297.819806][ T28] audit: type=1400 audit(297.740:4535): avc: denied { write } for pid=5605 comm="syz.0.631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 297.930065][ T28] audit: type=1400 audit(297.850:4536): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 297.935066][ T28] audit: type=1400 audit(297.860:4537): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 297.952455][ T28] audit: type=1400 audit(297.880:4538): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 298.210074][ T28] audit: type=1400 audit(298.140:4539): avc: denied { write } for pid=5605 comm="syz.0.631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 298.272614][ T28] audit: type=1400 audit(298.200:4540): avc: denied { write } for pid=5605 comm="syz.0.631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 298.332526][ T28] audit: type=1400 audit(298.260:4541): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 298.335878][ T28] audit: type=1400 audit(298.260:4542): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 298.341630][ T28] audit: type=1400 audit(298.270:4543): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 302.828764][ T28] kauditd_printk_skb: 102 callbacks suppressed [ 302.829546][ T28] audit: type=1400 audit(302.750:4646): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 302.846704][ T28] audit: type=1400 audit(302.770:4647): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 302.848503][ T28] audit: type=1400 audit(302.770:4648): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 302.882213][ T28] audit: type=1400 audit(302.810:4649): avc: denied { create } for pid=5665 comm="syz.0.658" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 302.927080][ T28] audit: type=1400 audit(302.850:4650): avc: denied { read } for pid=5665 comm="syz.0.658" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 302.943316][ T28] audit: type=1400 audit(302.870:4651): avc: denied { read open } for pid=5665 comm="syz.0.658" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 303.173775][ T28] audit: type=1400 audit(303.100:4652): avc: denied { read } for pid=5665 comm="syz.0.658" name="nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 303.181188][ T28] audit: type=1400 audit(303.100:4653): avc: denied { read open } for pid=5665 comm="syz.0.658" path="/dev/nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 303.231531][ T28] audit: type=1400 audit(303.160:4654): avc: denied { setattr } for pid=5665 comm="syz.0.658" name="nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 303.311751][ T28] audit: type=1400 audit(303.240:4655): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 305.039999][ T11] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 305.255883][ T11] usb 1-1: unable to get BOS descriptor or descriptor too short [ 305.281347][ T11] usb 1-1: not running at top speed; connect to a high speed hub [ 305.281753][ T11] usb 1-1: New USB device found, idVendor=1410, idProduct=a007, bcdDevice=b3.7c [ 305.317869][ T11] usb 1-1: config 6 has an invalid interface number: 3 but max is 2 [ 305.318153][ T11] usb 1-1: config 6 has an invalid interface number: 215 but max is 2 [ 305.318416][ T11] usb 1-1: config 6 has an invalid interface number: 41 but max is 2 [ 305.318585][ T11] usb 1-1: config 6 has no interface number 0 [ 305.318747][ T11] usb 1-1: config 6 has no interface number 1 [ 305.319504][ T11] usb 1-1: config 6 has no interface number 2 [ 305.320089][ T11] usb 1-1: config 6 interface 3 has no altsetting 0 [ 305.320262][ T11] usb 1-1: config 6 interface 215 has no altsetting 0 [ 305.320423][ T11] usb 1-1: config 6 interface 41 has no altsetting 0 [ 305.356168][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.356488][ T11] usb 1-1: Product: syz [ 305.356536][ T11] usb 1-1: Manufacturer: syz [ 305.356562][ T11] usb 1-1: SerialNumber: syz [ 305.607132][ T11] usb 1-1: USB disconnect, device number 5 [ 307.590063][ T40] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 307.774493][ T40] usb 1-1: Using ep0 maxpacket: 8 [ 307.791278][ T40] usb 1-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 307.807566][ T40] usb 1-1: config index 0 descriptor too short (expected 5924, got 36) [ 307.808558][ T40] usb 1-1: config 250 has an invalid interface number: 228 but max is -1 [ 307.809812][ T40] usb 1-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 307.811071][ T40] usb 1-1: config 250 has no interface number 0 [ 307.811834][ T40] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 307.812849][ T40] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 307.813664][ T40] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 30768, setting to 1024 [ 307.814532][ T40] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024 [ 307.817068][ T40] usb 1-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 307.818128][ T40] usb 1-1: config 250 interface 228 has no altsetting 0 [ 307.830233][ T28] kauditd_printk_skb: 132 callbacks suppressed [ 307.830579][ T28] audit: type=1400 audit(307.750:4788): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.831988][ T724] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 307.867642][ T28] audit: type=1400 audit(307.780:4789): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.881583][ T28] audit: type=1400 audit(307.800:4790): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.895312][ T28] audit: type=1400 audit(307.820:4791): avc: denied { ioctl } for pid=5716 comm="syz.1.671" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.900003][ T28] audit: type=1400 audit(307.820:4792): avc: denied { ioctl } for pid=5716 comm="syz.1.671" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.906325][ T40] usb 1-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 307.906588][ T40] usb 1-1: Product: syz [ 307.906757][ T40] usb 1-1: SerialNumber: syz [ 307.915952][ T28] audit: type=1400 audit(307.820:4793): avc: denied { ioctl } for pid=5716 comm="syz.1.671" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.916366][ T28] audit: type=1400 audit(307.830:4794): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.916592][ T28] audit: type=1400 audit(307.830:4795): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.916838][ T28] audit: type=1400 audit(307.840:4796): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 307.970215][ T28] audit: type=1400 audit(307.860:4797): avc: denied { ioctl } for pid=5711 comm="syz.0.670" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 308.007116][ T40] hub 1-1:250.228: bad descriptor, ignoring hub [ 308.012262][ T40] hub 1-1:250.228: probe with driver hub failed with error -5 [ 308.103462][ T724] usb 2-1: unable to get BOS descriptor or descriptor too short [ 308.103775][ T724] usb 2-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 308.151836][ T724] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 308.202868][ T724] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.203158][ T724] usb 2-1: Product: syz [ 308.203430][ T724] usb 2-1: Manufacturer: syz [ 308.203476][ T724] usb 2-1: SerialNumber: syz [ 308.309814][ T40] usblp 1-1:250.228: usblp0: USB Bidirectional printer dev 6 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 308.566167][ T724] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 308.785762][ T724] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 309.121587][ T40] usb 1-1: USB disconnect, device number 6 [ 309.139454][ T40] usblp0: removed [ 309.203316][ T724] usb 2-1: USB disconnect, device number 4 [ 313.013221][ T28] kauditd_printk_skb: 117 callbacks suppressed [ 313.013699][ T28] audit: type=1400 audit(312.940:4915): avc: denied { ioctl } for pid=5787 comm="syz.1.681" path="/dev/dma_heap/system" dev="devtmpfs" ino=662 ioctlcmd=0x587b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 313.195185][ T28] audit: type=1400 audit(313.120:4916): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.197265][ T28] audit: type=1400 audit(313.120:4917): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.202170][ T28] audit: type=1400 audit(313.130:4918): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.279661][ T28] audit: type=1400 audit(313.190:4919): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.280168][ T28] audit: type=1400 audit(313.200:4920): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.280540][ T28] audit: type=1400 audit(313.200:4921): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.519698][ T28] audit: type=1400 audit(313.440:4922): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.534418][ T28] audit: type=1400 audit(313.460:4923): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 313.545713][ T28] audit: type=1400 audit(313.470:4924): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.042630][ T28] kauditd_printk_skb: 85 callbacks suppressed [ 318.043045][ T28] audit: type=1400 audit(317.970:5010): avc: denied { ioctl } for pid=5822 comm="syz.0.695" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ce scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 318.196001][ T28] audit: type=1400 audit(318.120:5011): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.201141][ T28] audit: type=1400 audit(318.130:5012): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.212447][ T28] audit: type=1400 audit(318.140:5013): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.442074][ T28] audit: type=1400 audit(318.370:5014): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.449965][ T28] audit: type=1400 audit(318.370:5015): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.451047][ T28] audit: type=1400 audit(318.370:5016): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.507911][ T28] audit: type=1400 audit(318.430:5017): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.513692][ T28] audit: type=1400 audit(318.440:5018): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 318.532289][ T28] audit: type=1400 audit(318.460:5019): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 323.247035][ T28] kauditd_printk_skb: 82 callbacks suppressed [ 323.247633][ T28] audit: type=1400 audit(323.170:5102): avc: denied { create } for pid=5867 comm="syz.0.708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 323.285797][ T28] audit: type=1400 audit(323.210:5103): avc: denied { read } for pid=5867 comm="syz.0.708" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 323.309888][ T28] audit: type=1400 audit(323.230:5104): avc: denied { read open } for pid=5867 comm="syz.0.708" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 323.333025][ T28] audit: type=1400 audit(323.260:5105): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 323.336236][ T28] audit: type=1400 audit(323.260:5106): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 323.341992][ T28] audit: type=1400 audit(323.270:5107): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 323.595658][ T28] audit: type=1400 audit(323.520:5108): avc: denied { read } for pid=5870 comm="syz.1.709" name="sequencer2" dev="devtmpfs" ino=723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 323.614478][ T28] audit: type=1400 audit(323.540:5109): avc: denied { read open } for pid=5870 comm="syz.1.709" path="/dev/sequencer2" dev="devtmpfs" ino=723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 323.698734][ T28] audit: type=1400 audit(323.610:5110): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 323.699834][ T28] audit: type=1400 audit(323.620:5111): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 325.141593][ T5883] input: syz0 as /devices/virtual/input/input4 [ 325.980020][ T11] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 326.141129][ T11] usb 2-1: Using ep0 maxpacket: 32 [ 326.254210][ T11] usb 2-1: unable to get BOS descriptor or descriptor too short [ 326.255373][ T11] usb 2-1: New USB device found, idVendor=0921, idProduct=1000, bcdDevice=e7.cf [ 326.322076][ T11] usb 2-1: config 14 has an invalid interface number: 64 but max is 0 [ 326.325984][ T11] usb 2-1: config 14 has no interface number 0 [ 326.329592][ T11] usb 2-1: config 14 interface 64 has no altsetting 0 [ 326.410465][ T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.411529][ T11] usb 2-1: Product: syz [ 326.412214][ T11] usb 2-1: Manufacturer: syz [ 326.412874][ T11] usb 2-1: SerialNumber: syz [ 326.678445][ T11] belkin_sa 2-1:14.64: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 326.681540][ T11] usb 2-1: bcdDevice: e7cf, bfc: 0 [ 326.710465][ T11] usb 2-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 326.735065][ T11] usb 2-1: USB disconnect, device number 5 [ 326.756929][ T11] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 326.770676][ T11] belkin_sa 2-1:14.64: device disconnected [ 328.377463][ T28] kauditd_printk_skb: 105 callbacks suppressed [ 328.377789][ T28] audit: type=1400 audit(328.300:5217): avc: denied { write } for pid=5922 comm="syz.0.719" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 328.383203][ T28] audit: type=1400 audit(328.310:5218): avc: denied { write open } for pid=5922 comm="syz.0.719" path="/dev/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 328.401906][ T28] audit: type=1400 audit(328.330:5219): avc: denied { ioctl } for pid=5922 comm="syz.0.719" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 328.447008][ T28] audit: type=1400 audit(328.370:5220): avc: denied { create } for pid=5922 comm="syz.0.719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 328.459510][ T28] audit: type=1400 audit(328.380:5221): avc: denied { create } for pid=5922 comm="syz.0.719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 328.491715][ T28] audit: type=1400 audit(328.420:5222): avc: denied { write } for pid=5922 comm="syz.0.719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 328.544160][ T28] audit: type=1400 audit(328.470:5223): avc: denied { write } for pid=5922 comm="syz.0.719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 328.639474][ T28] audit: type=1400 audit(328.560:5224): avc: denied { ioctl } for pid=5922 comm="syz.0.719" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ce scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 328.805040][ T28] audit: type=1400 audit(328.730:5225): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 328.808002][ T28] audit: type=1400 audit(328.730:5226): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 330.530030][ T11] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 330.730055][ T11] usb 1-1: Using ep0 maxpacket: 16 [ 330.735767][ T11] usb 1-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 330.759523][ T11] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.759881][ T11] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 330.760149][ T11] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 330.760383][ T11] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.790895][ T11] usb 1-1: config 0 descriptor?? [ 331.294405][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.295781][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.296889][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.300888][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.301968][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.302948][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.303921][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.304962][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.306307][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.307283][ T11] hid-multitouch 0003:0457:07DA.0001: unknown main item tag 0x0 [ 331.324150][ T11] hid-multitouch 0003:0457:07DA.0001: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.0-1/input0 [ 331.567484][ T3670] usb 1-1: USB disconnect, device number 7 [ 333.421985][ T28] kauditd_printk_skb: 85 callbacks suppressed [ 333.422620][ T28] audit: type=1400 audit(333.350:5312): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 333.440756][ T28] audit: type=1400 audit(333.360:5313): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 333.441260][ T28] audit: type=1400 audit(333.360:5314): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 333.640041][ T28] audit: type=1400 audit(333.560:5315): avc: denied { mounton } for pid=5975 comm="syz.1.730" path="/376/proc" dev="tmpfs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 333.647152][ T28] audit: type=1400 audit(333.570:5316): avc: denied { mount } for pid=5975 comm="syz.1.730" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 333.671023][ T5976] FAULT_INJECTION: forcing a failure. [ 333.671023][ T5976] name failslab, interval 1, probability 0, space 0, times 1 [ 333.672360][ T5976] CPU: 1 UID: 0 PID: 5976 Comm: syz.1.730 Not tainted syzkaller #0 PREEMPT [ 333.672703][ T5976] Hardware name: ARM-Versatile Express [ 333.672983][ T5976] Call trace: [ 333.673921][ T5976] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 333.675442][ T5976] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 333.675574][ T5976] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 333.675642][ T5976] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 333.675706][ T5976] r7:851a6e40 r6:00000000 r5:851a6e40 r4:82b1ac48 [ 333.675725][ T5976] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 333.675785][ T5976] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 333.675867][ T5976] r8:00000000 r7:851a6e40 r6:807f3444 r5:00000dc0 r4:830026c0 [ 333.675887][ T5976] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 333.675944][ T5976] [<80546804>] (kmem_cache_alloc_noprof) from [<807f3444>] (security_file_alloc+0x30/0x184) [ 333.676032][ T5976] r10:833a5000 r9:851a6e40 r8:8391aa80 r7:84867c00 r6:82cf2468 r5:8391aa80 [ 333.676066][ T5976] r4:8391aa80 [ 333.676087][ T5976] [<807f3414>] (security_file_alloc) from [<805a29d4>] (init_file+0x48/0xfc) [ 333.676160][ T5976] r7:84867c00 r6:00000000 r5:82b1dfdc r4:8391aa80 [ 333.676181][ T5976] [<805a298c>] (init_file) from [<805a3224>] (alloc_empty_file+0x68/0x13c) [ 333.676245][ T5976] r7:84867c00 r6:00000000 r5:82b1dfdc r4:825438e8 [ 333.676266][ T5976] [<805a31bc>] (alloc_empty_file) from [<805a33a4>] (alloc_file_pseudo+0xac/0x154) [ 333.676338][ T5976] r8:81c27d04 r7:00000000 r6:831e7c10 r5:8353a180 r4:8235b9a0 [ 333.676358][ T5976] [<805a32f8>] (alloc_file_pseudo) from [<80619ffc>] (__anon_inode_getfd+0x8c/0x160) [ 333.676426][ T5976] r10:82543984 r9:8235b9a0 r8:860f0a80 r7:8353a180 r6:00000000 r5:81c27d04 [ 333.676449][ T5976] r4:00000004 [ 333.676464][ T5976] [<80619f70>] (__anon_inode_getfd) from [<8061a0f0>] (anon_inode_getfd+0x20/0x28) [ 333.676524][ T5976] r10:0000013c r9:851a6e40 r8:00004000 r7:851a6e40 r6:00000000 r5:00000000 [ 333.676543][ T5976] r4:860f0a80 [ 333.676558][ T5976] [<8061a0d0>] (anon_inode_getfd) from [<806105c0>] (do_inotify_init+0x100/0x14c) [ 333.676612][ T5976] [<806104c0>] (do_inotify_init) from [<80610b30>] (sys_inotify_init+0x14/0x18) [ 333.676684][ T5976] r9:851a6e40 r8:8020029c r7:0000013c r6:00051721 r5:00000000 r4:00000000 [ 333.676706][ T5976] [<80610b1c>] (sys_inotify_init) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 333.676923][ T5976] Exception stack(0xed349fa8 to 0xed349ff0) [ 333.677103][ T5976] 9fa0: 00000000 00000000 00000000 00000000 00000000 00000000 [ 333.677164][ T5976] 9fc0: 00000000 00000000 00051721 0000013c 003562d8 00000000 00000001 76fc60dc [ 333.677195][ T5976] 9fe0: 76fc5e88 76fc5e78 00018fa0 00130a50 [ 333.732994][ T28] audit: type=1400 audit(333.650:5317): avc: denied { unmount } for pid=3109 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 333.836848][ T28] audit: type=1400 audit(333.760:5318): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 333.842482][ T28] audit: type=1400 audit(333.770:5319): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 333.849685][ T28] audit: type=1400 audit(333.770:5320): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 334.048747][ T28] audit: type=1400 audit(333.970:5321): avc: denied { write } for pid=5977 comm="syz.1.731" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 338.857880][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 338.858105][ T28] audit: type=1400 audit(338.780:5394): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 338.865944][ T28] audit: type=1400 audit(338.790:5395): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 338.868785][ T28] audit: type=1400 audit(338.790:5396): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 339.017348][ T28] audit: type=1400 audit(338.940:5397): avc: denied { read write } for pid=6012 comm="syz.1.741" name="raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.029708][ T28] audit: type=1400 audit(338.950:5398): avc: denied { read write open } for pid=6012 comm="syz.1.741" path="/dev/raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.029926][ T28] audit: type=1400 audit(338.950:5399): avc: denied { ioctl } for pid=6012 comm="syz.1.741" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.030240][ T28] audit: type=1400 audit(338.950:5400): avc: denied { ioctl } for pid=6012 comm="syz.1.741" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.049247][ T28] audit: type=1400 audit(338.970:5401): avc: denied { ioctl } for pid=6012 comm="syz.1.741" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.056735][ T28] audit: type=1400 audit(338.980:5402): avc: denied { ioctl } for pid=6012 comm="syz.1.741" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.143721][ T28] audit: type=1400 audit(339.070:5403): avc: denied { ioctl } for pid=6012 comm="syz.1.741" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.270185][ T3670] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 339.469915][ T3670] usb 2-1: Using ep0 maxpacket: 16 [ 339.520644][ T3670] usb 2-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 339.574471][ T3670] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.575074][ T3670] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 339.575805][ T3670] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 339.577705][ T3670] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.603689][ T3670] usb 2-1: config 0 descriptor?? [ 340.054391][ T3670] hid_parser_main: 24 callbacks suppressed [ 340.054765][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055058][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055171][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055262][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055363][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055454][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055542][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055633][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055723][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.055963][ T3670] hid-multitouch 0003:0457:07DA.0002: unknown main item tag 0x0 [ 340.084603][ T3670] hid-multitouch 0003:0457:07DA.0002: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.1-1/input0 [ 342.153807][ T40] usb 2-1: USB disconnect, device number 6 [ 342.892020][ T6005] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 343.906146][ T28] kauditd_printk_skb: 56 callbacks suppressed [ 343.906625][ T28] audit: type=1400 audit(343.830:5460): avc: denied { create } for pid=6053 comm="syz.0.746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 343.934527][ T28] audit: type=1400 audit(343.860:5461): avc: denied { create } for pid=6053 comm="syz.0.746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 343.947909][ T28] audit: type=1400 audit(343.870:5462): avc: denied { ioctl } for pid=6053 comm="syz.0.746" path="socket:[8389]" dev="sockfs" ino=8389 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 343.977605][ T28] audit: type=1400 audit(343.900:5463): avc: denied { bind } for pid=6053 comm="syz.0.746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 344.004564][ T28] audit: type=1400 audit(343.930:5464): avc: denied { write } for pid=6053 comm="syz.0.746" path="socket:[8389]" dev="sockfs" ino=8389 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 344.018136][ T28] audit: type=1400 audit(343.940:5465): avc: denied { write } for pid=6053 comm="syz.0.746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 344.181300][ T28] audit: type=1400 audit(344.100:5466): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 344.184768][ T28] audit: type=1400 audit(344.110:5467): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 344.194919][ T28] audit: type=1400 audit(344.120:5468): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 344.292900][ T28] audit: type=1400 audit(344.220:5469): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 346.009903][ T2894] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 346.205368][ T2894] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.255277][ T2894] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 346.272768][ T2894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 346.274592][ T2894] usb 2-1: SerialNumber: syz [ 347.012871][ T2894] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 347.416391][ T11] usb 2-1: USB disconnect, device number 7 [ 347.420989][ T11] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 349.404496][ T6062] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 349.544020][ T28] kauditd_printk_skb: 83 callbacks suppressed [ 349.548248][ T28] audit: type=1400 audit(349.470:5553): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 349.554423][ T28] audit: type=1400 audit(349.480:5554): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 349.572587][ T28] audit: type=1400 audit(349.500:5555): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 350.116149][ T28] audit: type=1400 audit(350.040:5556): avc: denied { write } for pid=6114 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 350.128488][ T28] audit: type=1400 audit(350.050:5557): avc: denied { write open } for pid=6114 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 350.449633][ T28] audit: type=1400 audit(350.370:5558): avc: denied { write } for pid=6116 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 350.455083][ T28] audit: type=1400 audit(350.380:5559): avc: denied { write open } for pid=6116 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 350.483157][ T28] audit: type=1400 audit(350.410:5560): avc: denied { search } for pid=6116 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 350.485522][ T28] audit: type=1400 audit(350.410:5561): avc: denied { search } for pid=6116 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 350.491018][ T28] audit: type=1400 audit(350.410:5562): avc: denied { search } for pid=6116 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 354.550910][ T28] kauditd_printk_skb: 373 callbacks suppressed [ 354.551238][ T28] audit: type=1400 audit(354.480:5936): avc: denied { write } for pid=6142 comm="syz.1.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 354.563846][ T28] audit: type=1400 audit(354.490:5937): avc: denied { create } for pid=6143 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 354.582910][ T28] audit: type=1400 audit(354.510:5938): avc: denied { write } for pid=6142 comm="syz.1.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 354.586062][ T28] audit: type=1400 audit(354.510:5939): avc: denied { write } for pid=6143 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 354.628929][ T28] audit: type=1400 audit(354.550:5940): avc: denied { write } for pid=6143 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 355.115468][ T28] audit: type=1400 audit(355.040:5941): avc: denied { create } for pid=6142 comm="syz.1.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 355.145429][ T28] audit: type=1400 audit(355.070:5942): avc: denied { create } for pid=6143 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 355.164398][ T28] audit: type=1400 audit(355.090:5943): avc: denied { write } for pid=6142 comm="syz.1.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 355.167850][ T28] audit: type=1400 audit(355.090:5944): avc: denied { write } for pid=6143 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 355.237439][ T28] audit: type=1400 audit(355.160:5945): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 355.630148][ T40] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 355.932162][ T40] usb 1-1: unable to get BOS descriptor or descriptor too short [ 355.932435][ T40] usb 1-1: New USB device found, idVendor=22d4, idProduct=1503, bcdDevice= 0.40 [ 355.993243][ T40] usb 1-1: config 1 interface 0 altsetting 15 endpoint 0x2 has an invalid bInterval 149, changing to 11 [ 355.993610][ T40] usb 1-1: config 1 interface 0 has no altsetting 0 [ 356.069969][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.070219][ T40] usb 1-1: Product: syz [ 356.070388][ T40] usb 1-1: Manufacturer: syz [ 356.070476][ T40] usb 1-1: SerialNumber: syz [ 356.491247][ T40] usbhid 1-1:1.0: can't add hid device: -71 [ 356.491752][ T40] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 356.508608][ T40] usb 1-1: USB disconnect, device number 8 [ 359.571889][ T28] kauditd_printk_skb: 100 callbacks suppressed [ 359.572254][ T28] audit: type=1400 audit(359.500:6046): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 359.964860][ T28] audit: type=1400 audit(359.890:6047): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 359.966852][ T28] audit: type=1400 audit(359.890:6048): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 359.991127][ T28] audit: type=1400 audit(359.920:6049): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 360.262296][ T28] audit: type=1400 audit(360.190:6050): avc: denied { create } for pid=6193 comm="syz.1.772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 360.282036][ T28] audit: type=1400 audit(360.210:6051): avc: denied { write } for pid=6193 comm="syz.1.772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 360.310987][ T28] audit: type=1400 audit(360.240:6052): avc: denied { write } for pid=6193 comm="syz.1.772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 360.379999][ T28] audit: type=1400 audit(360.300:6053): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 360.396915][ T28] audit: type=1400 audit(360.320:6054): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 360.406347][ T28] audit: type=1400 audit(360.330:6055): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 362.705573][ T6212] FAULT_INJECTION: forcing a failure. [ 362.705573][ T6212] name failslab, interval 1, probability 0, space 0, times 0 [ 362.705958][ T6212] CPU: 1 UID: 0 PID: 6212 Comm: syz.1.779 Not tainted syzkaller #0 PREEMPT [ 362.706043][ T6212] Hardware name: ARM-Versatile Express [ 362.706072][ T6212] Call trace: [ 362.706114][ T6212] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 362.706215][ T6212] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 362.706237][ T6212] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 362.706292][ T6212] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 362.706429][ T6212] r7:ffffffff r6:00000000 r5:83316200 r4:82b1ac48 [ 362.706502][ T6212] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 362.706565][ T6212] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 362.706713][ T6212] r8:83316200 r7:ffffffff r6:83001240 r5:00000cc0 r4:00000018 [ 362.706757][ T6212] [<80568de8>] (should_failslab) from [<80547460>] (__kmalloc_node_noprof+0xac/0x3d8) [ 362.706908][ T6212] [<805473b4>] (__kmalloc_node_noprof) from [<807c5174>] (load_msg+0x34/0x2f0) [ 362.707123][ T6212] r10:83316200 r9:00000000 r8:00000000 r7:0000012e r6:00000001 r5:00000000 [ 362.707199][ T6212] r4:00000000 [ 362.707219][ T6212] [<807c5140>] (load_msg) from [<807c5eb0>] (do_msgrcv.constprop.0+0x98/0x680) [ 362.707315][ T6212] r10:83316200 r9:00000000 r8:8020029c r7:0000012e r6:00000001 r5:00000000 [ 362.707371][ T6212] r4:00000000 [ 362.707393][ T6212] [<807c5e18>] (do_msgrcv.constprop.0) from [<807c7320>] (sys_msgrcv+0x1c/0x24) [ 362.707489][ T6212] r10:0000012e r9:83316200 r8:8020029c r7:0000012e r6:00356318 r5:00000000 [ 362.707540][ T6212] r4:00004800 [ 362.707621][ T6212] [<807c7304>] (sys_msgrcv) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 362.707704][ T6212] Exception stack(0xedd2dfa8 to 0xedd2dff0) [ 362.707778][ T6212] dfa0: 00004800 00000000 00000000 00000000 00000000 00000001 [ 362.707845][ T6212] dfc0: 00004800 00000000 00356318 0000012e 003562d8 00000000 00000001 76fc60dc [ 362.707898][ T6212] dfe0: 76fc5e88 76fc5e78 00018fa0 00130a50 [ 364.613642][ T28] kauditd_printk_skb: 79 callbacks suppressed [ 364.623796][ T28] audit: type=1400 audit(364.540:6135): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 364.626228][ T28] audit: type=1400 audit(364.540:6136): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 364.641880][ T28] audit: type=1400 audit(364.540:6137): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 364.744798][ T28] audit: type=1400 audit(364.670:6138): avc: denied { create } for pid=6225 comm="syz.0.784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 364.753108][ T28] audit: type=1400 audit(364.680:6139): avc: denied { write } for pid=6225 comm="syz.0.784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 364.774070][ T28] audit: type=1400 audit(364.700:6140): avc: denied { write } for pid=6225 comm="syz.0.784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 365.352623][ T28] audit: type=1400 audit(365.280:6141): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 365.357118][ T28] audit: type=1400 audit(365.280:6142): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 365.368290][ T28] audit: type=1400 audit(365.280:6143): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 365.549610][ T28] audit: type=1400 audit(365.470:6144): avc: denied { create } for pid=6228 comm="syz.0.785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 370.319279][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 370.319562][ T28] audit: type=1400 audit(370.240:6177): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 370.319705][ T28] audit: type=1400 audit(370.240:6178): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 370.319824][ T28] audit: type=1400 audit(370.240:6179): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 370.604014][ T28] audit: type=1400 audit(370.530:6180): avc: denied { create } for pid=6239 comm="syz.1.789" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 371.034694][ T28] audit: type=1400 audit(370.960:6181): avc: denied { write } for pid=6239 comm="syz.1.789" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 371.084026][ T28] audit: type=1400 audit(371.010:6182): avc: denied { create } for pid=6244 comm="syz.0.790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 371.146929][ T28] audit: type=1400 audit(371.070:6183): avc: denied { read } for pid=6244 comm="syz.0.790" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 371.154192][ T28] audit: type=1400 audit(371.070:6184): avc: denied { read open } for pid=6244 comm="syz.0.790" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 371.184850][ T28] audit: type=1400 audit(371.110:6185): avc: denied { read } for pid=6244 comm="syz.0.790" name="nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 371.187211][ T28] audit: type=1400 audit(371.110:6186): avc: denied { read open } for pid=6244 comm="syz.0.790" path="/dev/nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 374.176199][ T46] block nbd1: Receive control failed (result -107) [ 374.215743][ T6261] block nbd1: shutting down sockets [ 375.336259][ T28] kauditd_printk_skb: 61 callbacks suppressed [ 375.338771][ T28] audit: type=1400 audit(375.260:6248): avc: denied { create } for pid=6268 comm="syz.1.799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 375.375299][ T28] audit: type=1400 audit(375.300:6249): avc: denied { read } for pid=6268 comm="syz.1.799" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 375.380406][ T28] audit: type=1400 audit(375.310:6250): avc: denied { read open } for pid=6268 comm="syz.1.799" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 375.404784][ T28] audit: type=1400 audit(375.330:6251): avc: denied { read } for pid=6268 comm="syz.1.799" name="nbd1" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 375.411945][ T28] audit: type=1400 audit(375.330:6252): avc: denied { read open } for pid=6268 comm="syz.1.799" path="/dev/nbd1" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 375.439724][ T28] audit: type=1400 audit(375.360:6253): avc: denied { setattr } for pid=6268 comm="syz.1.799" name="nbd1" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 375.503227][ T28] audit: type=1400 audit(375.430:6254): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 375.510819][ T28] audit: type=1400 audit(375.430:6255): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 375.521817][ T28] audit: type=1400 audit(375.440:6256): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 375.768793][ T28] audit: type=1400 audit(375.690:6257): avc: denied { read write } for pid=6273 comm="syz.0.800" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 379.973487][ T6293] gadgetfs: bound to dummy_udc driver [ 380.401421][ T28] kauditd_printk_skb: 139 callbacks suppressed [ 380.402613][ T28] audit: type=1400 audit(380.330:6397): avc: denied { create } for pid=6303 comm="syz.0.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 380.449677][ T28] audit: type=1400 audit(380.370:6398): avc: denied { read write } for pid=6303 comm="syz.0.808" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 380.461866][ T28] audit: type=1400 audit(380.390:6399): avc: denied { read write open } for pid=6303 comm="syz.0.808" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 380.482619][ T28] audit: type=1400 audit(380.410:6400): avc: denied { mounton } for pid=6303 comm="syz.0.808" path="/386/file0" dev="tmpfs" ino=2002 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 380.509557][ T28] audit: type=1400 audit(380.430:6401): avc: denied { mount } for pid=6303 comm="syz.0.808" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 380.862870][ T28] audit: type=1400 audit(380.790:6402): avc: denied { create } for pid=6301 comm="syz.1.807" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 380.887560][ T28] audit: type=1400 audit(380.810:6403): avc: denied { read } for pid=6301 comm="syz.1.807" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 380.912446][ T28] audit: type=1400 audit(380.840:6404): avc: denied { read open } for pid=6301 comm="syz.1.807" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 381.099707][ T28] audit: type=1400 audit(381.010:6405): avc: denied { unmount } for pid=3108 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 381.174543][ T28] audit: type=1400 audit(381.100:6406): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 385.845214][ T28] kauditd_printk_skb: 75 callbacks suppressed [ 385.851665][ T28] audit: type=1400 audit(385.770:6482): avc: denied { create } for pid=6336 comm="syz.0.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 385.865452][ T28] audit: type=1400 audit(385.790:6483): avc: denied { write } for pid=6336 comm="syz.0.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 385.935767][ T28] audit: type=1400 audit(385.860:6484): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 385.938468][ T28] audit: type=1400 audit(385.860:6485): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 385.954845][ T28] audit: type=1400 audit(385.860:6486): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 386.066526][ T28] audit: type=1400 audit(385.990:6487): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 386.078088][ T28] audit: type=1400 audit(386.000:6488): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 386.095297][ T28] audit: type=1400 audit(386.020:6489): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 386.195916][ T28] audit: type=1400 audit(386.120:6490): avc: denied { create } for pid=6339 comm="syz.0.819" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 386.219999][ T28] audit: type=1400 audit(386.130:6491): avc: denied { write } for pid=6339 comm="syz.0.819" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 391.155430][ T28] kauditd_printk_skb: 75 callbacks suppressed [ 391.156675][ T28] audit: type=1400 audit(391.080:6567): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 391.174822][ T28] audit: type=1400 audit(391.100:6568): avc: denied { create } for pid=6373 comm="syz.1.832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 391.176637][ T28] audit: type=1400 audit(391.100:6569): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 391.178394][ T28] audit: type=1400 audit(391.100:6570): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 391.208516][ T28] audit: type=1400 audit(391.130:6571): avc: denied { write } for pid=6373 comm="syz.1.832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 391.311177][ T28] audit: type=1400 audit(391.230:6572): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 391.317265][ T28] audit: type=1400 audit(391.240:6573): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 391.331918][ T28] audit: type=1400 audit(391.250:6574): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 391.398628][ T28] audit: type=1400 audit(391.320:6575): avc: denied { read } for pid=6377 comm="syz.0.833" name="seq" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 391.413679][ T28] audit: type=1400 audit(391.340:6576): avc: denied { read open } for pid=6377 comm="syz.0.833" path="/dev/snd/seq" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 397.884425][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 397.884747][ T28] audit: type=1400 audit(397.810:6632): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 397.902509][ T28] audit: type=1400 audit(397.830:6633): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 397.906616][ T28] audit: type=1400 audit(397.830:6634): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 398.132496][ T28] audit: type=1400 audit(398.060:6635): avc: denied { write } for pid=6404 comm="syz.1.841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 398.214860][ T28] audit: type=1400 audit(398.140:6636): avc: denied { write } for pid=6404 comm="syz.1.841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 398.257972][ T28] audit: type=1400 audit(398.180:6637): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 398.260910][ T28] audit: type=1400 audit(398.180:6638): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 398.273229][ T28] audit: type=1400 audit(398.200:6639): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 398.559512][ T28] audit: type=1400 audit(398.480:6640): avc: denied { create } for pid=6410 comm="syz.0.843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 398.563022][ T28] audit: type=1400 audit(398.490:6641): avc: denied { ioctl } for pid=6404 comm="syz.1.841" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ce scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 399.402457][ T6418] FAULT_INJECTION: forcing a failure. [ 399.402457][ T6418] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 399.405133][ T6418] CPU: 1 UID: 0 PID: 6418 Comm: syz.0.845 Not tainted syzkaller #0 PREEMPT [ 399.405294][ T6418] Hardware name: ARM-Versatile Express [ 399.405450][ T6418] Call trace: [ 399.405633][ T6418] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 399.406251][ T6418] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 399.406310][ T6418] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 399.406348][ T6418] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 399.406380][ T6418] r7:00000001 r6:00000000 r5:8519ee40 r4:82b1ac9c [ 399.406388][ T6418] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 399.406416][ T6418] [<809fdce0>] (should_fail_ex) from [<80568ee4>] (should_fail_alloc_page+0x68/0x74) [ 399.406496][ T6418] r8:ee561b3c r7:00000001 r6:00000000 r5:00000cc0 r4:ee561b50 [ 399.406515][ T6418] [<80568e7c>] (should_fail_alloc_page) from [<8052d6f0>] (prepare_alloc_pages+0xf8/0x1b8) [ 399.406562][ T6418] [<8052d5f8>] (prepare_alloc_pages) from [<80536560>] (__alloc_frozen_pages_noprof+0xb0/0x1808) [ 399.406619][ T6418] r10:00000000 r9:00000510 r8:8519ee40 r7:8613b8dc r6:00000000 r5:00000cc0 [ 399.406636][ T6418] r4:8613b8c4 [ 399.406645][ T6418] [<805364b0>] (__alloc_frozen_pages_noprof) from [<80537da0>] (get_free_pages_noprof+0x1c/0x74) [ 399.406682][ T6418] r10:831d8a40 r9:00000510 r8:831d8a44 r7:8613b8dc r6:836e5220 r5:85897b90 [ 399.406693][ T6418] r4:8613b8c4 [ 399.406701][ T6418] [<80537d84>] (get_free_pages_noprof) from [<8080a6f0>] (inode_doinit_with_dentry+0x278/0x498) [ 399.406732][ T6418] [<8080a478>] (inode_doinit_with_dentry) from [<8080ac80>] (selinux_d_instantiate+0x20/0x24) [ 399.406765][ T6418] r10:8416e6c0 r9:00000000 r8:82cf0344 r7:863246c0 r6:85897bf8 r5:836e5220 [ 399.406776][ T6418] r4:85897b90 [ 399.406785][ T6418] [<8080ac60>] (selinux_d_instantiate) from [<807e9760>] (security_d_instantiate+0x178/0x190) [ 399.406815][ T6418] [<807e95e8>] (security_d_instantiate) from [<805c3fd4>] (d_make_persistent+0x38/0xdc) [ 399.406850][ T6418] r5:85897b90 r4:836e5220 [ 399.406858][ T6418] [<805c3f9c>] (d_make_persistent) from [<807bcf30>] (debugfs_create_dir+0xc0/0x1a4) [ 399.406893][ T6418] r7:863246c0 r6:8519ee40 r5:836e5220 r4:85897b90 [ 399.406902][ T6418] [<807bce70>] (debugfs_create_dir) from [<80b86c90>] (drm_debugfs_clients_add+0x40/0xc4) [ 399.406941][ T6418] r8:0000000c r7:00000000 r6:861323ac r5:863246c0 r4:86132300 [ 399.406950][ T6418] [<80b86c50>] (drm_debugfs_clients_add) from [<80b5f3c0>] (drm_file_alloc+0x1b0/0x290) [ 399.406983][ T6418] r5:831c7800 r4:86132300 [ 399.406991][ T6418] [<80b5f210>] (drm_file_alloc) from [<80b5f96c>] (drm_open_helper+0x90/0x168) [ 399.407026][ T6418] r10:00000000 r9:86357280 r8:863572a8 r7:831c7800 r6:831c7800 r5:86357280 [ 399.407037][ T6418] r4:8416e6c0 r3:8519ee40 [ 399.407044][ T6418] [<80b5f8dc>] (drm_open_helper) from [<80b5fad4>] (drm_open+0x90/0x130) [ 399.407105][ T6418] r9:86357280 r8:863572a8 r7:831c7800 r6:86357280 r5:8416e6c0 r4:831c785c [ 399.407124][ T6418] [<80b5fa44>] (drm_open) from [<80b555dc>] (drm_stub_open+0xac/0xcc) [ 399.407156][ T6418] r7:86357280 r6:831494a0 r5:81d42ccc r4:8416e6c0 [ 399.407165][ T6418] [<80b55530>] (drm_stub_open) from [<805a8df8>] (chrdev_open+0xbc/0x234) [ 399.407196][ T6418] r7:81d37fc4 r6:86357280 r5:831494a0 r4:84169bc0 [ 399.407204][ T6418] [<805a8d3c>] (chrdev_open) from [<8059b744>] (do_dentry_open+0x138/0x50c) [ 399.407242][ T6418] r9:86357280 r8:863572a8 r7:805a8d3c r6:831494a0 r5:00000000 r4:86357280 [ 399.407264][ T6418] [<8059b60c>] (do_dentry_open) from [<8059d2c4>] (vfs_open+0x2c/0xe8) [ 399.407313][ T6418] r9:86357280 r8:8519ee40 r7:ee561f20 r6:863572a8 r5:82b21e14 r4:86357280 [ 399.407332][ T6418] [<8059d298>] (vfs_open) from [<805b9bd8>] (path_openat+0x430/0xa3c) [ 399.407362][ T6418] r6:00000000 r5:82b21e14 r4:ee561e58 [ 399.407371][ T6418] [<805b97a8>] (path_openat) from [<805ba29c>] (do_file_open+0xb8/0x150) [ 399.407404][ T6418] r10:00000142 r9:8519ee40 r8:00000001 r7:ffffff9c r6:ee561f20 r5:8519ee40 [ 399.407413][ T6418] r4:831ed000 [ 399.407421][ T6418] [<805ba1e4>] (do_file_open) from [<8059d7b0>] (do_sys_openat2+0x8c/0xf0) [ 399.407452][ T6418] r8:8020029c r7:76faaa78 r6:ffffff9c r5:831ed000 r4:00000004 [ 399.407461][ T6418] [<8059d724>] (do_sys_openat2) from [<8059dcc8>] (sys_openat+0x88/0xd8) [ 399.407516][ T6418] r7:00000142 r6:76faae59 r5:76faaa78 r4:ffffff9c [ 399.407524][ T6418] [<8059dc40>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 399.407616][ T6418] Exception stack(0xee561fa8 to 0xee561ff0) [ 399.407718][ T6418] 1fa0: 00000000 00000000 ffffff9c 76faaa78 00020000 00000000 [ 399.407746][ T6418] 1fc0: 00000000 00000000 76faae59 00000142 003562d8 00000000 00000001 76fab0dc [ 399.407760][ T6418] 1fe0: 76faa9f8 76faa9e4 0010bc74 00112858 [ 399.407796][ T6418] r5:00000000 r4:00000000 [ 403.083974][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 403.085904][ T28] audit: type=1400 audit(403.010:6697): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 403.091413][ T28] audit: type=1400 audit(403.020:6698): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 403.097604][ T28] audit: type=1400 audit(403.020:6699): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 403.343136][ T28] audit: type=1400 audit(403.260:6700): avc: denied { unmount } for pid=3109 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 403.343594][ T28] audit: type=1400 audit(403.270:6701): avc: denied { create } for pid=6434 comm="syz.0.850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 403.388642][ T28] audit: type=1400 audit(403.310:6702): avc: denied { write } for pid=6434 comm="syz.0.850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 403.417612][ T28] audit: type=1400 audit(403.340:6703): avc: denied { write } for pid=6434 comm="syz.0.850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 403.443049][ T28] audit: type=1400 audit(403.370:6704): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 403.445135][ T28] audit: type=1400 audit(403.370:6705): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 403.450042][ T28] audit: type=1400 audit(403.370:6706): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 408.694885][ T6444] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 408.778348][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 408.784877][ T28] audit: type=1400 audit(408.700:6746): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 408.797998][ T28] audit: type=1400 audit(408.720:6747): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 408.820068][ T28] audit: type=1400 audit(408.740:6748): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 409.065796][ T28] audit: type=1400 audit(408.990:6749): avc: denied { create } for pid=6467 comm="syz.1.855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 409.077573][ T28] audit: type=1400 audit(409.000:6750): avc: denied { write } for pid=6467 comm="syz.1.855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 409.103422][ T28] audit: type=1400 audit(409.030:6751): avc: denied { write } for pid=6467 comm="syz.1.855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 409.254887][ T28] audit: type=1400 audit(409.180:6752): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 409.256878][ T28] audit: type=1400 audit(409.180:6753): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 409.265711][ T28] audit: type=1400 audit(409.180:6754): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 409.458505][ T28] audit: type=1400 audit(409.380:6755): avc: denied { create } for pid=6469 comm="syz.0.856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 414.030670][ T28] kauditd_printk_skb: 53 callbacks suppressed [ 414.031008][ T28] audit: type=1400 audit(413.960:6809): avc: denied { write } for pid=6480 comm="syz.1.859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 414.633705][ T28] audit: type=1400 audit(414.550:6810): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 414.636168][ T28] audit: type=1400 audit(414.560:6811): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 414.646063][ T28] audit: type=1400 audit(414.560:6812): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 414.846961][ T28] audit: type=1400 audit(414.770:6813): avc: denied { read } for pid=6498 comm="syz.0.861" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 414.852507][ T28] audit: type=1400 audit(414.780:6814): avc: denied { read open } for pid=6498 comm="syz.0.861" path="net:[4026532741]" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 414.868720][ T28] audit: type=1400 audit(414.790:6815): avc: denied { create } for pid=6498 comm="syz.0.861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 414.942407][ T28] audit: type=1400 audit(414.870:6816): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 414.946559][ T28] audit: type=1400 audit(414.870:6817): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 414.952554][ T28] audit: type=1400 audit(414.870:6818): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 415.527879][ T6481] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 421.037365][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 421.038495][ T28] audit: type=1400 audit(420.960:6866): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 421.041415][ T28] audit: type=1400 audit(420.970:6867): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 421.054307][ T28] audit: type=1400 audit(420.980:6868): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 421.272461][ T28] audit: type=1400 audit(421.200:6869): avc: denied { create } for pid=6516 comm="syz.1.867" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 421.287494][ T28] audit: type=1400 audit(421.210:6870): avc: denied { write } for pid=6516 comm="syz.1.867" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 421.312717][ T28] audit: type=1400 audit(421.240:6871): avc: denied { setopt } for pid=6516 comm="syz.1.867" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 421.318199][ T28] audit: type=1400 audit(421.240:6872): avc: denied { write } for pid=6516 comm="syz.1.867" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 421.949763][ T28] audit: type=1400 audit(421.870:6873): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 421.950161][ T28] audit: type=1400 audit(421.870:6874): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 421.950470][ T28] audit: type=1400 audit(421.870:6875): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.043071][ T28] kauditd_printk_skb: 57 callbacks suppressed [ 426.053022][ T28] audit: type=1400 audit(425.970:6933): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.054771][ T28] audit: type=1400 audit(425.970:6934): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.064863][ T28] audit: type=1400 audit(425.970:6935): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.086550][ T28] audit: type=1400 audit(426.010:6936): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.097266][ T28] audit: type=1400 audit(426.020:6937): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.125110][ T28] audit: type=1400 audit(426.050:6938): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 426.269616][ T28] audit: type=1400 audit(426.190:6939): avc: denied { write } for pid=6550 comm="syz.1.876" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 426.277230][ T28] audit: type=1400 audit(426.200:6940): avc: denied { write open } for pid=6550 comm="syz.1.876" path="/dev/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 426.302470][ T28] audit: type=1400 audit(426.230:6941): avc: denied { ioctl } for pid=6550 comm="syz.1.876" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 426.350154][ T28] audit: type=1400 audit(426.270:6942): avc: denied { read } for pid=6552 comm="syz.0.877" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 431.342119][ T28] kauditd_printk_skb: 57 callbacks suppressed [ 431.342508][ T28] audit: type=1400 audit(431.270:7000): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 431.346730][ T28] audit: type=1400 audit(431.270:7001): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 431.352654][ T28] audit: type=1400 audit(431.280:7002): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 431.407890][ T28] audit: type=1400 audit(431.330:7003): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 431.423614][ T28] audit: type=1400 audit(431.350:7004): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 431.428670][ T28] audit: type=1400 audit(431.350:7005): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 431.562676][ T28] audit: type=1400 audit(431.490:7006): avc: denied { create } for pid=6581 comm="syz.1.885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 431.582625][ T28] audit: type=1400 audit(431.510:7007): avc: denied { write } for pid=6581 comm="syz.1.885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 431.631441][ T28] audit: type=1400 audit(431.560:7008): avc: denied { write } for pid=6581 comm="syz.1.885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 432.160785][ T28] audit: type=1400 audit(432.090:7009): avc: denied { create } for pid=6582 comm="syz.0.884" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 435.969626][ T6611] FAULT_INJECTION: forcing a failure. [ 435.969626][ T6611] name failslab, interval 1, probability 0, space 0, times 0 [ 435.969934][ T6611] CPU: 1 UID: 0 PID: 6611 Comm: syz.1.893 Not tainted syzkaller #0 PREEMPT [ 435.969987][ T6611] Hardware name: ARM-Versatile Express [ 435.970002][ T6611] Call trace: [ 435.970025][ T6611] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 435.970132][ T6611] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 435.970158][ T6611] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 435.970197][ T6611] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 435.970232][ T6611] r7:833d9880 r6:00000000 r5:833d9880 r4:82b1ac48 [ 435.970240][ T6611] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 435.970350][ T6611] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 435.970423][ T6611] r8:00000000 r7:833d9880 r6:83001300 r5:00000cc0 r4:00000048 [ 435.970434][ T6611] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 435.970534][ T6611] [<8054778c>] (__kmalloc_noprof) from [<809331d8>] (iovec_from_user+0x44/0xb0) [ 435.970582][ T6611] r10:00000001 r9:833d9880 r8:dfcbde1c r7:00000000 r6:20003400 r5:dfcbde1c [ 435.970597][ T6611] r4:00000009 [ 435.970613][ T6611] [<80933194>] (iovec_from_user) from [<8093328c>] (__import_iovec+0x48/0x1c0) [ 435.970662][ T6611] r9:833d9880 r8:00000000 r7:dfcbde14 r6:dfcbde14 r5:dfcbde1c r4:00000009 [ 435.970672][ T6611] [<80933244>] (__import_iovec) from [<80933430>] (import_iovec+0x2c/0x34) [ 435.970733][ T6611] r9:833d9880 r8:b5403587 r7:20007880 r6:dfcbde14 r5:dfcbde18 r4:dfcbdee8 [ 435.970768][ T6611] [<80933404>] (import_iovec) from [<81630b30>] (copy_msghdr_from_user+0x148/0x1e0) [ 435.970830][ T6611] [<816309e8>] (copy_msghdr_from_user) from [<81630cfc>] (___sys_recvmsg+0x64/0xbc) [ 435.970917][ T6611] r8:8347fbc0 r7:00000020 r6:20007880 r5:dfcbdee8 r4:dfcbde1c [ 435.970951][ T6611] [<81630c98>] (___sys_recvmsg) from [<81630e74>] (do_recvmmsg+0x120/0x2f4) [ 435.970995][ T6611] r8:00000000 r7:00000020 r6:00000000 r5:20007880 r4:dfcbdec8 [ 435.971016][ T6611] [<81630d54>] (do_recvmmsg) from [<816334b0>] (sys_recvmmsg_time32+0xc4/0xd8) [ 435.971085][ T6611] r10:0000016d r9:833d9880 r8:00000001 r7:00000020 r6:00000000 r5:20007880 [ 435.971096][ T6611] r4:00000003 [ 435.971104][ T6611] [<816333ec>] (sys_recvmmsg_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 435.971181][ T6611] Exception stack(0xdfcbdfa8 to 0xdfcbdff0) [ 435.971240][ T6611] dfa0: 00000000 00000000 00000003 20007880 00000001 00000020 [ 435.971290][ T6611] dfc0: 00000000 00000000 00356318 0000016d 003562d8 00000000 00000001 76fc60dc [ 435.971326][ T6611] dfe0: 76fc5e88 76fc5e78 00018fa0 00130a50 [ 435.971373][ T6611] r8:8020029c r7:0000016d r6:00356318 r5:00000000 r4:00000000 [ 436.860355][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 436.869845][ T28] audit: type=1400 audit(436.770:7074): avc: denied { execmem } for pid=6612 comm="syz.1.894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 436.958929][ T28] audit: type=1400 audit(436.880:7075): avc: denied { unmount } for pid=3108 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 437.031804][ T28] audit: type=1400 audit(436.960:7076): avc: denied { unlink } for pid=3108 comm="syz-executor" name="file0" dev="tmpfs" ino=2221 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 437.071662][ T28] audit: type=1400 audit(437.000:7077): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 437.074637][ T28] audit: type=1400 audit(437.000:7078): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 437.082179][ T28] audit: type=1400 audit(437.000:7079): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 437.284190][ T28] audit: type=1400 audit(437.210:7080): avc: denied { create } for pid=6616 comm="syz.0.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 437.303523][ T28] audit: type=1400 audit(437.230:7081): avc: denied { write } for pid=6616 comm="syz.0.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 437.337376][ T28] audit: type=1400 audit(437.260:7082): avc: denied { write } for pid=6616 comm="syz.0.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 437.345361][ T28] audit: type=1400 audit(437.270:7083): avc: denied { read } for pid=6616 comm="syz.0.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 440.174505][ T6632] Driver unsupported XDP return value 0 on prog (id 3) dev N/A, expect packet loss! [ 442.083782][ T28] kauditd_printk_skb: 88 callbacks suppressed [ 442.084264][ T28] audit: type=1400 audit(442.010:7172): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 442.101923][ T28] audit: type=1400 audit(442.030:7173): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 442.112664][ T28] audit: type=1400 audit(442.040:7174): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 443.289540][ T28] audit: type=1400 audit(443.200:7175): avc: denied { write } for pid=6634 comm="syz.1.900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 443.482168][ T28] audit: type=1400 audit(443.410:7176): avc: denied { create } for pid=6642 comm="syz.0.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 443.549875][ T28] audit: type=1400 audit(443.440:7177): avc: denied { read } for pid=6642 comm="syz.0.902" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 443.575300][ T28] audit: type=1400 audit(443.480:7178): avc: denied { read open } for pid=6642 comm="syz.0.902" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 446.332644][ T28] audit: type=1400 audit(446.250:7179): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 446.338629][ T28] audit: type=1400 audit(446.260:7180): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 446.355996][ T28] audit: type=1400 audit(446.280:7181): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 447.111480][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 447.111926][ T28] audit: type=1400 audit(447.040:7186): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 447.119479][ T28] audit: type=1400 audit(447.040:7187): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 447.126233][ T28] audit: type=1400 audit(447.040:7188): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 447.238462][ T28] audit: type=1400 audit(447.160:7189): avc: denied { create } for pid=6645 comm="syz.0.903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 447.324033][ T28] audit: type=1400 audit(447.250:7190): avc: denied { create } for pid=6650 comm="syz.1.904" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 447.343861][ T28] audit: type=1400 audit(447.270:7191): avc: denied { write } for pid=6650 comm="syz.1.904" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 447.379630][ T28] audit: type=1400 audit(447.300:7192): avc: denied { write } for pid=6650 comm="syz.1.904" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 447.650419][ T28] audit: type=1400 audit(447.580:7193): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 447.665161][ T28] audit: type=1400 audit(447.580:7194): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 447.665692][ T28] audit: type=1400 audit(447.580:7195): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 452.373699][ T28] kauditd_printk_skb: 71 callbacks suppressed [ 452.374114][ T28] audit: type=1400 audit(452.300:7267): avc: denied { create } for pid=6674 comm="syz.0.912" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 452.404520][ T28] audit: type=1400 audit(452.330:7268): avc: denied { write } for pid=6674 comm="syz.0.912" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 452.514455][ T28] audit: type=1400 audit(452.440:7269): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 452.517869][ T28] audit: type=1400 audit(452.440:7270): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 452.540911][ T28] audit: type=1400 audit(452.460:7271): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 452.735681][ T28] audit: type=1400 audit(452.660:7272): avc: denied { create } for pid=6679 comm="syz.0.914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 452.754101][ T28] audit: type=1400 audit(452.680:7273): avc: denied { write } for pid=6679 comm="syz.0.914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 452.782010][ T28] audit: type=1400 audit(452.710:7274): avc: denied { write } for pid=6679 comm="syz.0.914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 452.798382][ T28] audit: type=1400 audit(452.710:7275): avc: denied { write } for pid=6679 comm="syz.0.914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 453.034089][ T28] audit: type=1400 audit(452.960:7276): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 453.439805][ T23] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 453.618162][ T23] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 453.675408][ T23] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 453.679519][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 453.679834][ T23] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 453.680044][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.745494][ T23] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 453.746672][ T23] usb 2-1: Product: syz [ 453.747382][ T23] usb 2-1: Manufacturer: syz [ 453.806853][ T23] cdc_wdm 2-1:1.0: skipping garbage [ 453.807584][ T23] cdc_wdm 2-1:1.0: skipping garbage [ 453.815656][ T23] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 454.014603][ T23] usb 2-1: USB disconnect, device number 8 [ 454.469990][ T23] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 454.686437][ T23] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 454.803954][ T23] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 454.805160][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 454.810088][ T23] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 454.811961][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.932672][ T23] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 454.933914][ T23] usb 2-1: Product: syz [ 454.939856][ T23] usb 2-1: Manufacturer: syz [ 455.016470][ T23] cdc_wdm 2-1:1.0: skipping garbage [ 455.018949][ T23] cdc_wdm 2-1:1.0: skipping garbage [ 455.040107][ T23] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 455.423358][ T11] usb 2-1: USB disconnect, device number 9 [ 457.447271][ T28] kauditd_printk_skb: 92 callbacks suppressed [ 457.448035][ T28] audit: type=1400 audit(457.370:7369): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 457.462156][ T28] audit: type=1400 audit(457.390:7370): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 457.466604][ T28] audit: type=1400 audit(457.390:7371): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 457.747573][ T28] audit: type=1400 audit(457.670:7372): avc: denied { read } for pid=6735 comm="syz.0.920" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 457.748260][ T28] audit: type=1400 audit(457.670:7373): avc: denied { read open } for pid=6735 comm="syz.0.920" path="net:[4026532741]" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 457.748496][ T28] audit: type=1400 audit(457.670:7374): avc: denied { create } for pid=6735 comm="syz.0.920" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 457.871098][ T28] audit: type=1400 audit(457.790:7375): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 457.873819][ T28] audit: type=1400 audit(457.800:7376): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 457.894989][ T28] audit: type=1400 audit(457.820:7377): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 458.695314][ T28] audit: type=1400 audit(458.620:7378): avc: denied { create } for pid=6738 comm="syz.0.921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 460.757117][ T6728] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 462.524636][ T28] kauditd_printk_skb: 52 callbacks suppressed [ 462.526814][ T28] audit: type=1400 audit(462.450:7431): avc: denied { read write } for pid=6771 comm="syz.0.930" name="virtual_nci" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 462.543348][ T28] audit: type=1400 audit(462.470:7432): avc: denied { read write open } for pid=6771 comm="syz.0.930" path="/dev/virtual_nci" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 462.588364][ T28] audit: type=1400 audit(462.510:7433): avc: denied { ioctl } for pid=6771 comm="syz.0.930" path="/dev/virtual_nci" dev="devtmpfs" ino=660 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 462.606533][ T28] audit: type=1400 audit(462.530:7434): avc: denied { read } for pid=6771 comm="syz.0.930" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 462.623127][ T28] audit: type=1400 audit(462.550:7435): avc: denied { read open } for pid=6771 comm="syz.0.930" path="net:[4026532741]" dev="nsfs" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 462.636745][ T28] audit: type=1400 audit(462.550:7436): avc: denied { create } for pid=6771 comm="syz.0.930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 462.670593][ T28] audit: type=1400 audit(462.600:7437): avc: denied { write } for pid=6771 comm="syz.0.930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 462.675974][ T28] audit: type=1400 audit(462.600:7438): avc: denied { read } for pid=6771 comm="syz.0.930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 462.703441][ T28] audit: type=1400 audit(462.630:7439): avc: denied { read } for pid=6771 comm="syz.0.930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 462.718711][ T28] audit: type=1400 audit(462.640:7440): avc: denied { write } for pid=6771 comm="syz.0.930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 466.817495][ T6772] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 467.991927][ T28] kauditd_printk_skb: 51 callbacks suppressed [ 467.992364][ T28] audit: type=1400 audit(467.920:7492): avc: denied { unmount } for pid=6800 comm="syz.1.935" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 468.088738][ T28] audit: type=1400 audit(468.010:7493): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 468.092396][ T28] audit: type=1400 audit(468.020:7494): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 468.102976][ T28] audit: type=1400 audit(468.020:7495): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 468.283843][ T28] audit: type=1400 audit(468.210:7496): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 468.287796][ T28] audit: type=1400 audit(468.210:7497): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 468.292390][ T28] audit: type=1400 audit(468.220:7498): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 468.340126][ T28] audit: type=1400 audit(468.260:7499): avc: denied { create } for pid=6805 comm="syz.1.936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 468.358564][ T28] audit: type=1400 audit(468.280:7500): avc: denied { write } for pid=6805 comm="syz.1.936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 468.416007][ T28] audit: type=1400 audit(468.340:7501): avc: denied { write } for pid=6805 comm="syz.1.936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 476.354127][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 476.357907][ T28] audit: type=1400 audit(476.270:7557): avc: denied { write } for pid=6827 comm="syz.1.942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 476.614586][ T28] audit: type=1400 audit(476.540:7558): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 476.616599][ T28] audit: type=1400 audit(476.540:7559): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 476.622591][ T28] audit: type=1400 audit(476.540:7560): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 477.396294][ T28] audit: type=1400 audit(477.320:7561): avc: denied { create } for pid=6835 comm="syz.0.944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 477.437815][ T28] audit: type=1400 audit(477.360:7562): avc: denied { read } for pid=6835 comm="syz.0.944" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 477.450358][ T28] audit: type=1400 audit(477.370:7563): avc: denied { read open } for pid=6835 comm="syz.0.944" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 477.624460][ T28] audit: type=1400 audit(477.550:7564): avc: denied { ioctl } for pid=6827 comm="syz.1.942" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ce scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 477.963698][ T28] audit: type=1400 audit(477.890:7565): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 477.965791][ T28] audit: type=1400 audit(477.890:7566): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 479.530109][ T2894] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 479.705803][ T2894] usb 2-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 479.735934][ T2894] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 479.737059][ T2894] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 479.739739][ T2894] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 479.740644][ T2894] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 479.741530][ T2894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.802886][ T6848] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 479.816015][ T6848] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 479.840938][ T6848] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 479.844552][ T6848] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 479.852409][ T2894] usb 2-1: probing VID:PID(0424:012C) [ 479.864037][ T2894] usb 2-1: vub300 testing BULK IN EndPoint(0) 81 [ 479.875127][ T2894] usb 2-1: vub300 testing BULK IN EndPoint(1) 82 [ 479.876279][ T2894] usb 2-1: vub300 testing BULK OUT EndPoint(2) 01 [ 479.877065][ T2894] usb 2-1: vub300 testing BULK OUT EndPoint(3) 02 [ 479.881703][ T2894] usb 2-1: vub300 SMALL packets using EndPoints 01 81 02 82 [ 480.131504][ T2894] vub300 2-1:1.0: probe with driver vub300 failed with error -32 [ 481.833509][ T28] kauditd_printk_skb: 69 callbacks suppressed [ 481.833884][ T28] audit: type=1400 audit(481.760:7636): avc: denied { create } for pid=6868 comm="syz.0.950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 481.855580][ T28] audit: type=1400 audit(481.780:7637): avc: denied { read } for pid=6868 comm="syz.0.950" name="comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 481.857738][ T28] audit: type=1400 audit(481.780:7638): avc: denied { read open } for pid=6868 comm="syz.0.950" path="/dev/comedi0" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 481.877721][ T28] audit: type=1400 audit(481.800:7639): avc: denied { read } for pid=6868 comm="syz.0.950" name="nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 481.882102][ T28] audit: type=1400 audit(481.810:7640): avc: denied { read open } for pid=6868 comm="syz.0.950" path="/dev/nbd0" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 482.170585][ T28] audit: type=1400 audit(482.090:7641): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 482.172415][ T28] audit: type=1400 audit(482.100:7642): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 482.196787][ T28] audit: type=1400 audit(482.100:7643): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 482.345244][ T28] audit: type=1400 audit(482.270:7644): avc: denied { name_bind } for pid=6871 comm="syz.0.951" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 482.347336][ T28] audit: type=1400 audit(482.270:7645): avc: denied { node_bind } for pid=6871 comm="syz.0.951" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 487.069752][ T28] kauditd_printk_skb: 193 callbacks suppressed [ 487.070189][ T28] audit: type=1400 audit(486.990:7839): avc: denied { search } for pid=6892 comm="rm" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 487.084738][ T28] audit: type=1400 audit(487.010:7840): avc: denied { search } for pid=6892 comm="rm" name="dhcpcd" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 487.085770][ T28] audit: type=1400 audit(487.010:7841): avc: denied { search } for pid=6892 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 487.160159][ T28] audit: type=1400 audit(487.080:7842): avc: denied { search } for pid=6883 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 487.286864][ T28] audit: type=1400 audit(487.210:7843): avc: denied { write } for pid=6890 comm="syz.0.956" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 487.833356][ T28] audit: type=1400 audit(487.750:7844): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 487.833785][ T28] audit: type=1400 audit(487.750:7845): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 487.884637][ T28] audit: type=1400 audit(487.780:7846): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 488.152452][ T28] audit: type=1400 audit(488.080:7847): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 488.155506][ T28] audit: type=1400 audit(488.080:7848): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 491.207499][ T23] usb 2-1: USB disconnect, device number 10 [ 492.100475][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 492.107886][ T28] audit: type=1400 audit(492.030:7867): avc: denied { execmem } for pid=6899 comm="syz.0.959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 492.268275][ T28] audit: type=1400 audit(492.190:7868): avc: denied { create } for pid=6909 comm="syz.1.960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 492.302630][ T28] audit: type=1400 audit(492.230:7869): avc: denied { write } for pid=6909 comm="syz.1.960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 492.481376][ T28] audit: type=1400 audit(492.410:7870): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 492.483773][ T28] audit: type=1400 audit(492.410:7871): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 492.497403][ T28] audit: type=1400 audit(492.420:7872): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 492.630108][ T28] audit: type=1400 audit(492.550:7873): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 492.630664][ T28] audit: type=1400 audit(492.550:7874): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 492.630753][ T28] audit: type=1400 audit(492.550:7875): avc: denied { ioctl } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 492.723809][ T28] audit: type=1400 audit(492.650:7876): avc: denied { create } for pid=6912 comm="syz.1.961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 497.457589][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 497.458001][ T28] audit: type=1400 audit(497.380:7922): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 497.475697][ T28] audit: type=1400 audit(497.400:7923): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 497.491034][ T28] audit: type=1400 audit(497.410:7924): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 497.916854][ T28] audit: type=1400 audit(497.840:7925): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 497.934334][ T28] audit: type=1400 audit(497.860:7926): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 497.941149][ T28] audit: type=1400 audit(497.860:7927): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 498.608730][ T28] audit: type=1400 audit(498.530:7928): avc: denied { write } for pid=6926 comm="syz.0.965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 498.651987][ T28] audit: type=1400 audit(498.580:7929): avc: denied { read append } for pid=6942 comm="syz.1.967" name="ptmx" dev="devtmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 498.655374][ T28] audit: type=1400 audit(498.580:7930): avc: denied { read open } for pid=6942 comm="syz.1.967" path="/dev/ptmx" dev="devtmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 498.688837][ T28] audit: type=1400 audit(498.610:7931): avc: denied { ioctl } for pid=6942 comm="syz.1.967" path="/dev/ptmx" dev="devtmpfs" ino=604 ioctlcmd=0x5431 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 499.299725][ T11] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 499.450164][ T11] usb 2-1: Using ep0 maxpacket: 8 [ 499.456973][ T11] usb 2-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 499.489689][ T11] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.501843][ T11] usb 2-1: config 0 descriptor?? [ 499.547865][ T11] usb 2-1: probing VID:PID(0424:012C) [ 499.551019][ T11] usb 2-1: vub300 testing BULK IN EndPoint(0) 81 [ 499.551101][ T11] usb 2-1: vub300 testing BULK OUT EndPoint(1) 02 [ 499.551131][ T11] usb 2-1: vub300 testing BULK IN EndPoint(2) 83 [ 499.551158][ T11] usb 2-1: vub300 testing BULK OUT EndPoint(3) 04 [ 499.551187][ T11] usb 2-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 499.631186][ T6927] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 499.998544][ T11] usb 2-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 500.230329][ T11] usb 2-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 501.893983][ T11] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-32 [ 503.042701][ T28] kauditd_printk_skb: 56 callbacks suppressed [ 503.043095][ T28] audit: type=1400 audit(502.970:7988): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.047863][ T28] audit: type=1400 audit(502.970:7989): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.050408][ T28] audit: type=1400 audit(502.980:7990): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.289595][ T28] audit: type=1400 audit(503.210:7991): avc: denied { name_bind } for pid=6972 comm="syz.1.971" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 503.292162][ T28] audit: type=1400 audit(503.220:7992): avc: denied { node_bind } for pid=6972 comm="syz.1.971" saddr=127.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 503.400789][ T28] audit: type=1400 audit(503.320:7993): avc: denied { read write } for pid=3109 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.417231][ T28] audit: type=1400 audit(503.340:7994): avc: denied { read write open } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.425964][ T28] audit: type=1400 audit(503.350:7995): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.739584][ T11] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 503.741129][ T9] usb 2-1: USB disconnect, device number 11 [ 503.752526][ T11] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 503.843153][ T9] USB vub300 remote SDIO host controller[0] now disconnected [ 503.907045][ T28] audit: type=1400 audit(503.830:7996): avc: denied { read write } for pid=3108 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.909954][ T28] audit: type=1400 audit(503.830:7997): avc: denied { read write open } for pid=3108 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 504.622896][ T7013] oom_control is deprecated and will be removed. Please report your usecase to linux-mm-@kvack.org if you depend on this functionality. [ 504.799537][ C0] ODEBUG: object df801d04 is NOT on stack df9a4000, but annotated. [ 504.799789][ C0] ------------[ cut here ]------------ [ 504.800058][ C0] WARNING: lib/debugobjects.c:672 at lookup_object_or_alloc.part.0+0x180/0x1ec, CPU#0: syz-executor/3109 [ 504.802223][ C0] Modules linked in: [ 504.802905][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 504.803331][ C0] CPU: 0 UID: 0 PID: 3109 Comm: syz-executor Not tainted syzkaller #0 PREEMPT [ 504.803627][ C0] Hardware name: ARM-Versatile Express [ 504.803819][ C0] Call trace: frame pointer underflow [ 504.804075][ C0] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 504.804338][ C0] r7:82a20f78 r6:00000000 r5:82336570 r4:00000001 [ 504.804515][ C0] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 504.805050][ C0] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 504.806506][ C0] r7:82a20f78 r6:00000000 r5:851c3d40 r4:82c85d40 [ 504.807628][ C0] [<8021ec7c>] (dump_stack) from [<80202590>] (vpanic+0x114/0x320) [ 504.808951][ C0] [<8020247c>] (vpanic) from [<802027d0>] (trace_suspend_resume+0x0/0x100) [ 504.810307][ C0] r7:80967ec8 [ 504.810863][ C0] [<8020279c>] (panic) from [<80251b50>] (get_taint+0x0/0x1c) [ 504.811621][ C0] r3:82a0b144 r2:00000001 r1:8231c298 r0:82323c10 [ 504.811828][ C0] [<80251ad8>] (check_panic_on_warn) from [<80251ccc>] (__warn+0x98/0x1a4) [ 504.812119][ C0] [<80251c34>] (__warn) from [<80251f50>] (warn_slowpath_fmt+0x178/0x1f4) [ 504.812445][ C0] r8:00000009 r7:82391274 r6:df801c1c r5:851c3d40 r4:00000000 [ 504.812682][ C0] [<80251ddc>] (warn_slowpath_fmt) from [<80967ec8>] (lookup_object_or_alloc.part.0+0x180/0x1ec) [ 504.813061][ C0] r10:00000001 r9:81c04380 r8:df801d04 r7:00000000 r6:82d0ce9c r5:82cfe370 [ 504.813347][ C0] r4:85d13918 [ 504.813480][ C0] [<80967d48>] (lookup_object_or_alloc.part.0) from [<809684d8>] (__debug_object_init+0x140/0x1d8) [ 504.813850][ C0] r10:0000eaf0 r9:82cfe3ac r8:00000001 r7:81c04380 r6:20000113 r5:82d0cea0 [ 504.814124][ C0] r4:df801d04 r3:00000001 [ 504.814267][ C0] [<80968398>] (__debug_object_init) from [<809685c4>] (debug_object_init_on_stack+0x28/0x2c) [ 504.814600][ C0] r10:df801eb0 r9:00004ff8 r8:00000101 r7:00000000 r6:dddcff00 r5:82b63908 [ 504.814878][ C0] r4:00000000 [ 504.815040][ C0] [<8096859c>] (debug_object_init_on_stack) from [<80300b3c>] (init_rcu_head_on_stack+0x18/0x1c) [ 504.815382][ C0] [<80300b24>] (init_rcu_head_on_stack) from [<80304f04>] (__synchronize_srcu+0x7c/0xcc) [ 504.815691][ C0] [<80304e88>] (__synchronize_srcu) from [<80304ff0>] (synchronize_srcu+0x78/0x14c) [ 504.815989][ C0] r5:60000113 r4:82b63908 [ 504.816128][ C0] [<80304f78>] (synchronize_srcu) from [<80bfa5a0>] (wakeup_source_unregister.part.0+0x64/0x1b4) [ 504.816480][ C0] r7:00000000 r6:866605c0 r5:00000113 r4:85f7a780 [ 504.816697][ C0] [<80bfa53c>] (wakeup_source_unregister.part.0) from [<80bfa708>] (wakeup_source_unregister+0x18/0x1c) [ 504.817104][ C0] r7:00000000 r6:866605c0 r5:833c4000 r4:833c4008 [ 504.817312][ C0] [<80bfa6f0>] (wakeup_source_unregister) from [<812fbe28>] (mmc_host_classdev_release+0x1c/0x58) [ 504.817653][ C0] [<812fbe0c>] (mmc_host_classdev_release) from [<80bd729c>] (device_release+0x40/0xb0) [ 504.817978][ C0] r5:86168a00 r4:833c4008 [ 504.818114][ C0] [<80bd725c>] (device_release) from [<81b458b0>] (kobject_put+0xa0/0x258) [ 504.818414][ C0] r5:81d5b39c r4:833c4008 [ 504.818553][ C0] [<81b45810>] (kobject_put) from [<80bd7410>] (put_device+0x18/0x1c) [ 504.818920][ C0] r8:00000101 r7:8131a5fc r6:833c4000 r5:00000000 r4:833c4000 [ 504.819147][ C0] [<80bd73f8>] (put_device) from [<812fc584>] (mmc_free_host+0x28/0x2c) [ 504.819499][ C0] [<812fc55c>] (mmc_free_host) from [<8131a75c>] (vub300_inactivity_timer_expired+0x160/0x1b8) [ 504.819795][ C0] r5:00000000 r4:833c4aec [ 504.819940][ C0] [<8131a5fc>] (vub300_inactivity_timer_expired) from [<8032f000>] (call_timer_fn+0x30/0x268) [ 504.820286][ C0] r7:8131a5fc r6:851c3d40 r5:833c4aec r4:833c4aec [ 504.820485][ C0] [<8032efd0>] (call_timer_fn) from [<8032f4d4>] (__run_timers+0x29c/0x420) [ 504.820765][ C0] r10:df801eb0 r9:00004ff8 r8:00000000 r7:8131a5fc r6:82a0b150 r5:833c4aec [ 504.821068][ C0] r4:dddc6fc0 [ 504.821206][ C0] [<8032f238>] (__run_timers) from [<8032f6c0>] (run_timer_base+0x68/0x78) [ 504.821512][ C0] r10:851c3d40 r9:00000002 r8:00000101 r7:00000004 r6:00000002 r5:00000001 [ 504.821776][ C0] r4:dddc6fc0 [ 504.821933][ C0] [<8032f658>] (run_timer_base) from [<8032f6ec>] (run_timer_softirq+0x1c/0x34) [ 504.822284][ C0] r4:82a03084 [ 504.822431][ C0] [<8032f6d0>] (run_timer_softirq) from [<8025b1ac>] (handle_softirqs+0x160/0x4e4) [ 504.822702][ C0] [<8025b04c>] (handle_softirqs) from [<8025b6cc>] (__irq_exit_rcu+0x150/0x1d0) [ 504.823008][ C0] r10:80800bb4 r9:851c3d40 r8:00000000 r7:df9a5af8 r6:824ea5cc r5:82525dfc [ 504.823284][ C0] r4:851c3d40 [ 504.823416][ C0] [<8025b57c>] (__irq_exit_rcu) from [<8025ba04>] (irq_exit+0x10/0x18) [ 504.823711][ C0] r5:82525dfc r4:828d3f6c [ 504.823873][ C0] [<8025b9f4>] (irq_exit) from [<81b6df3c>] (generic_handle_arch_irq+0x7c/0x80) [ 504.824150][ C0] [<81b6dec0>] (generic_handle_arch_irq) from [<81b3abc8>] (call_with_stack+0x1c/0x20) [ 504.824484][ C0] r9:851c3d40 r8:00000298 r7:df9a5b2c r6:ffffffff r5:60000013 r4:81b7c1f4 [ 504.824743][ C0] [<81b3abac>] (call_with_stack) from [<80200bec>] (__irq_svc+0x8c/0xbc) [ 504.825057][ C0] Exception stack(0xdf9a5af8 to 0xdf9a5b40) [ 504.825247][ C0] 5ae0: 82cf9154 60000013 [ 504.825505][ C0] 5b00: 851c3d40 0000fb74 82cf96f4 82cf96fc 00000001 82cf8950 00000298 82cf96f8 [ 504.825774][ C0] 5b20: 80800bb4 df9a5b54 df9a5b58 df9a5b48 80800fbc 81b7c1f4 60000013 ffffffff [ 504.826075][ C0] [<81b7c1cc>] (_raw_spin_unlock_irqrestore) from [<80800fbc>] (avc_alloc_node+0x198/0x1c8) [ 504.826372][ C0] [<80800e24>] (avc_alloc_node) from [<808010b8>] (avc_compute_av+0x78/0x278) [ 504.826636][ C0] r10:df9a5cb0 r9:df9a5bf8 r8:00000005 r7:0000005f r6:82cf86f4 r5:0000005f [ 504.826851][ C0] r4:00000001 [ 504.826966][ C0] [<80801040>] (avc_compute_av) from [<808016d8>] (avc_perm_nonode+0x60/0xc4) [ 504.827229][ C0] r10:7ed1839c r9:00000005 r8:df9a5cb0 r7:df9a5bf8 r6:0000005f r5:0000005f [ 504.827450][ C0] r4:00001000 [ 504.827572][ C0] [<80801678>] (avc_perm_nonode) from [<808025a4>] (avc_has_perm_noaudit+0x1a4/0x1dc) [ 504.827848][ C0] r9:cc9e2d51 r8:00000005 r7:0000005f r6:0000005f r5:00001000 r4:df9a5cb0 [ 504.828064][ C0] [<80802400>] (avc_has_perm_noaudit) from [<80804c64>] (cred_has_capability+0xb4/0x188) [ 504.828353][ C0] r9:7ed1839c r8:00000005 r7:0000005f r6:00000000 r5:82a22dc0 r4:00001000 [ 504.828573][ C0] [<80804bb0>] (cred_has_capability) from [<80804dcc>] (selinux_capable+0x30/0x34) [ 504.828917][ C0] r8:80804d9c r7:00000000 r6:0000000c r5:82a22dc0 r4:84867700 [ 504.829180][ C0] [<80804d9c>] (selinux_capable) from [<807ebb0c>] (security_capable+0xbc/0x200) [ 504.829457][ C0] [<807eba50>] (security_capable) from [<80261030>] (ns_capable+0x2c/0x58) [ 504.829838][ C0] r9:7ed1839c r8:00000000 r7:8522b640 r6:df9a5e08 r5:8522b640 r4:851c3d40 [ 504.830119][ C0] [<80261004>] (ns_capable) from [<818d8f68>] (do_ipt_get_ctl+0x48/0x5a8) [ 504.830437][ C0] r5:8522b640 r4:00000040 [ 504.830585][ C0] [<818d8f20>] (do_ipt_get_ctl) from [<8179a524>] (nf_getsockopt+0x44/0x5c) [ 504.830879][ C0] r10:7ed1839c r9:b5403587 r8:b5003500 r7:8522b640 r6:7ed1839c r5:00000040 [ 504.831127][ C0] r4:82bf7d10 [ 504.831243][ C0] [<8179a4e0>] (nf_getsockopt) from [<8183d690>] (ip_getsockopt+0x104/0x134) [ 504.831522][ C0] r7:7ed18398 r6:7ed1839c r5:8522b640 r4:00000040 [ 504.831727][ C0] [<8183d58c>] (ip_getsockopt) from [<8184e6c8>] (tcp_getsockopt+0x34/0x6c) [ 504.832022][ C0] r9:00000000 r8:00000000 r7:816336e0 r6:00000040 r5:00000000 r4:8183d58c [ 504.832281][ C0] [<8184e694>] (tcp_getsockopt) from [<81633708>] (sock_common_getsockopt+0x28/0x30) [ 504.832631][ C0] r4:8184e694 [ 504.832861][ C0] [<816336e0>] (sock_common_getsockopt) from [<81630590>] (do_sock_getsockopt+0x25c/0x2f8) [ 504.833173][ C0] r4:8347ecc0 [ 504.833310][ C0] [<81630334>] (do_sock_getsockopt) from [<81632b24>] (__sys_getsockopt+0x94/0xdc) [ 504.833660][ C0] r10:00000127 r9:851c3d40 r8:85d69a80 r7:df9a5f50 r6:00000040 r5:df9a5f58 [ 504.833901][ C0] r4:85d69a80 [ 504.834025][ C0] [<81632a90>] (__sys_getsockopt) from [<81632b88>] (sys_getsockopt+0x1c/0x24) [ 504.834407][ C0] r8:8020029c r7:00000127 r6:00000000 r5:7ed1839c r4:7ed18398 [ 504.834672][ C0] [<81632b6c>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 504.835006][ C0] Exception stack(0xdf9a5fa8 to 0xdf9a5ff0) [ 504.835217][ C0] 5fa0: 7ed18398 7ed1839c 00000003 00000000 00000040 7ed1839c [ 504.835528][ C0] 5fc0: 7ed18398 7ed1839c 00000000 00000127 00326978 00000003 7ed18398 7ed18398 [ 504.835778][ C0] 5fe0: 00000000 7ed18350 00320000 00132488 [ 504.838586][ C0] Rebooting in 86400 seconds..