last executing test programs: 1h8m42.092588169s ago: executing program 0 (id=1223): r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) write$FUSE_POLL(r0, 0x0, 0x0) 1h8m41.411183918s ago: executing program 0 (id=1226): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBSENT(r0, 0x4b71, 0x0) 1h8m40.65275759s ago: executing program 0 (id=1228): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) flock(r1, 0x8) 1h8m39.878742013s ago: executing program 0 (id=1230): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, 0x0) 1h8m39.23313618s ago: executing program 0 (id=1232): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 1h8m38.853656336s ago: executing program 0 (id=1234): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x3, 0x0) chown(&(0x7f0000001940)='./file0\x00', 0x0, 0x0) 1h7m52.948955184s ago: executing program 32 (id=1234): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x3, 0x0) chown(&(0x7f0000001940)='./file0\x00', 0x0, 0x0) 48m54.359688591s ago: executing program 1 (id=4490): r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5450, r0) 48m53.61980389s ago: executing program 1 (id=4493): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x5, 0x200800) dup3(r0, r1, 0x80000) 48m53.207392916s ago: executing program 1 (id=4495): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x9) syz_open_dev$sndpcmp(&(0x7f0000000040), 0x0, 0xa2465) 48m52.671014796s ago: executing program 1 (id=4497): r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5450, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x5450, 0x0) 48m52.30385373s ago: executing program 1 (id=4498): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) 48m51.893233436s ago: executing program 1 (id=4500): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 48m5.959576762s ago: executing program 33 (id=4500): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 22m56.913298484s ago: executing program 3 (id=8549): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) ioctl$HIDIOCGVERSION(r1, 0x80044801, 0x0) 22m56.300360078s ago: executing program 3 (id=8550): pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) r1 = ioctl$TIOCGPTPEER(r0, 0x5450, 0x0) ioctl$TIOCGICOUNT(r1, 0x5450, 0x0) 22m55.719143521s ago: executing program 3 (id=8551): socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) 22m55.194777343s ago: executing program 3 (id=8553): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) write$uinput_user_dev(r2, 0x0, 0x0) 22m54.690802304s ago: executing program 3 (id=8554): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x10) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x1e80c2, 0x0) 22m54.088825347s ago: executing program 3 (id=8556): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$GIO_UNIMAP(r1, 0x4b4a, &(0x7f0000000100)={0x0, 0x0}) 22m8.965549556s ago: executing program 34 (id=8556): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$GIO_UNIMAP(r1, 0x4b4a, &(0x7f0000000100)={0x0, 0x0}) 1m22.89987413s ago: executing program 4 (id=11232): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet_nvme_pdu(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) recvfrom$inet_nvme(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 1m22.186585398s ago: executing program 4 (id=11234): r0 = openat$zero(0xffffff9c, &(0x7f0000000000), 0xc40, 0x0) close(r0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000009c0)={0x18, 0x3f9, 0x400, 0x70bd2b, 0x25dfdbfe, {0x1}}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000080) 1m21.463642956s ago: executing program 4 (id=11236): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'essiv(cbc(aes),sha256)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), r1) 1m21.080136231s ago: executing program 4 (id=11238): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 1m20.637689718s ago: executing program 4 (id=11240): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x8, 0x0, &(0x7f0000000080)) 1m20.020718982s ago: executing program 4 (id=11242): r0 = openat$mixer(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r1, 0xc0044dff, &(0x7f0000000000)) 1m19.999096322s ago: executing program 35 (id=11242): r0 = openat$mixer(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r1, 0xc0044dff, &(0x7f0000000000)) 4.586831151s ago: executing program 2 (id=11310): r0 = openat$mixer(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$BINDER_CTL_ADD(r2, 0xc1086201, &(0x7f0000000340)={'custom1\x00'}) 3.287567422s ago: executing program 2 (id=11313): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/bus/dax', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f00000000c0)) 3.268567612s ago: executing program 5 (id=11314): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 2.283253701s ago: executing program 5 (id=11315): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_misc(r0, 0x0, 0x0) 2.024018811s ago: executing program 2 (id=11316): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.kill\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 1.617439777s ago: executing program 5 (id=11317): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r0, r0, 0x2) socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={0x0}, 0x1, 0x0, 0x0, 0x808}, 0x4000114) 1.342293057s ago: executing program 2 (id=11318): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) getpeername$netlink(r0, 0x0, &(0x7f0000000280)) 1.089745097s ago: executing program 5 (id=11319): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pidfd_getfd(r1, r2, 0x0) 733.288641ms ago: executing program 2 (id=11320): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000900)={0x14, 0x0, 0x201, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x20048000) 440.007212ms ago: executing program 5 (id=11321): r0 = socket$nl_route(0x10, 0x3, 0x0) close(r0) inotify_init() ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001540)) 213.146981ms ago: executing program 2 (id=11322): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000a80)={0x48, r1, 0x1, 0xfffffffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xfb2e77a8993c191f}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x48}}, 0x20000000) 0s ago: executing program 5 (id=11323): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$inet6(r0, &(0x7f0000000e40)={&(0x7f0000000880)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c, 0x0}, 0x20000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) kernel console output (not intermixed with test programs): ve_1: entered promiscuous mode [ 977.727833][ T7419] team_slave_1: entered allmulticast mode [ 977.737236][ T7419] veth0_to_batadv: entered promiscuous mode [ 977.743899][ T7419] veth0_to_batadv: entered allmulticast mode [ 977.760735][ T7419] batadv_slave_0: entered promiscuous mode [ 977.766372][ T7419] batadv_slave_0: entered allmulticast mode [ 977.805756][ T7419] veth1_to_batadv: entered promiscuous mode [ 977.814218][ T7419] veth1_to_batadv: entered allmulticast mode [ 977.873890][ T7419] batadv_slave_1: entered promiscuous mode [ 977.876843][ T7419] batadv_slave_1: entered allmulticast mode [ 977.896690][ T7419] xfrm0: entered promiscuous mode [ 977.903195][ T7419] xfrm0: entered allmulticast mode [ 977.921203][ T7419] veth0_to_hsr: entered promiscuous mode [ 977.923570][ T7419] veth0_to_hsr: entered allmulticast mode [ 977.962904][ T7419] hsr_slave_0: entered allmulticast mode [ 978.016804][ T7419] veth1_to_hsr: entered promiscuous mode [ 978.025684][ T7419] veth1_to_hsr: entered allmulticast mode [ 978.037554][ T7419] hsr_slave_1: entered allmulticast mode [ 978.087057][ T7419] hsr0: entered promiscuous mode [ 978.141009][ T7419] hsr0: entered allmulticast mode [ 978.152368][ T7419] veth1_virt_wifi: entered promiscuous mode [ 978.155777][ T7419] veth1_virt_wifi: entered allmulticast mode [ 978.170856][ T7419] veth0_virt_wifi: entered promiscuous mode [ 978.173267][ T7419] veth0_virt_wifi: entered allmulticast mode [ 978.196226][ T7419] veth1_vlan: entered allmulticast mode [ 978.216419][ T7419] veth0_vlan: entered allmulticast mode [ 978.241424][ T7419] vlan0: entered promiscuous mode [ 978.245286][ T7419] vlan0: entered allmulticast mode [ 978.255391][ T7419] vlan1: entered promiscuous mode [ 978.264791][ T7419] vlan1: entered allmulticast mode [ 978.275363][ T7419] macvlan0: entered promiscuous mode [ 978.285764][ T7419] macvlan0: entered allmulticast mode [ 978.306060][ T7419] macvlan1: entered promiscuous mode [ 978.310043][ T7419] macvlan1: entered allmulticast mode [ 978.332770][ T7419] ipvlan0: entered promiscuous mode [ 978.335610][ T7419] ipvlan0: entered allmulticast mode [ 978.359930][ T7419] ipvlan1: entered promiscuous mode [ 978.361409][ T7419] ipvlan1: entered allmulticast mode [ 978.380993][ T7419] veth1_macvtap: entered allmulticast mode [ 978.386368][ T7419] veth0_macvtap: entered allmulticast mode [ 978.392628][ T7419] macvtap0: entered promiscuous mode [ 978.394633][ T7419] macvtap0: entered allmulticast mode [ 978.406469][ T7419] macsec0: entered promiscuous mode [ 978.414637][ T7419] macsec0: entered allmulticast mode [ 978.446568][ T7419] geneve0: entered promiscuous mode [ 978.470658][ T7419] geneve0: entered allmulticast mode [ 978.496596][ T7419] geneve1: entered promiscuous mode [ 978.497540][ T7419] geneve1: entered allmulticast mode [ 978.561455][ T7419] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 978.562323][ T7419] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 978.644010][ T7419] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 978.644897][ T7419] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 978.684701][ T7419] netdevsim netdevsim2 netdevsim2: entered promiscuous mode [ 978.685558][ T7419] netdevsim netdevsim2 netdevsim2: entered allmulticast mode [ 978.702385][ T7419] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 978.707449][ T7419] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 984.765832][ T7460] block nbd2: shutting down sockets [ 997.403340][ T30] audit: type=1400 audit(996.840:235): avc: denied { bind } for pid=7539 comm="syz.2.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1003.330454][ T7557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7557 comm=syz.1.1904 [ 1020.814748][ T30] audit: type=1400 audit(1020.240:236): avc: denied { bind } for pid=7634 comm="syz.2.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1020.862903][ T30] audit: type=1400 audit(1020.300:237): avc: denied { write } for pid=7634 comm="syz.2.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1038.352504][ T30] audit: type=1400 audit(1037.780:238): avc: denied { bind } for pid=7734 comm="syz.2.1991" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1044.684421][ T30] audit: type=1400 audit(1044.120:239): avc: denied { bind } for pid=7777 comm="syz.1.2012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1044.734897][ T30] audit: type=1400 audit(1044.160:240): avc: denied { accept } for pid=7777 comm="syz.1.2012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1046.552068][ T30] audit: type=1400 audit(1045.990:241): avc: denied { write } for pid=7788 comm="syz.1.2018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1050.163630][ T30] audit: type=1400 audit(1049.600:242): avc: denied { setopt } for pid=7811 comm="syz.2.2029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1063.513010][ T30] audit: type=1400 audit(1062.950:243): avc: denied { read } for pid=7912 comm="syz.2.2079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1076.457629][ T30] audit: type=1400 audit(1075.870:244): avc: denied { connect } for pid=7987 comm="syz.2.2114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1078.395469][ T8002] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2305 sclass=netlink_route_socket pid=8002 comm=syz.1.2117 [ 1080.290279][ T30] audit: type=1400 audit(1079.720:245): avc: denied { mount } for pid=8010 comm="syz.2.2125" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 1080.412450][ T30] audit: type=1400 audit(1079.850:246): avc: denied { remount } for pid=8010 comm="syz.2.2125" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 1080.656040][ T30] audit: type=1400 audit(1080.090:247): avc: denied { unmount } for pid=6190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 1088.805538][ T30] audit: type=1400 audit(1088.240:248): avc: denied { mount } for pid=8060 comm="syz.1.2149" name="/" dev="configfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1090.095714][ T8068] random: crng reseeded on system resumption [ 1103.672876][ T8153] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8153 comm=syz.1.2194 [ 1118.030523][ T30] audit: type=1400 audit(1117.460:249): avc: denied { write } for pid=8225 comm="syz.2.2229" name="mice" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1118.039239][ T30] audit: type=1400 audit(1117.470:250): avc: denied { open } for pid=8225 comm="syz.2.2229" path="/dev/input/mice" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1131.016149][ T30] audit: type=1400 audit(1130.450:251): avc: denied { unmount } for pid=8317 comm="syz.2.2274" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1137.182344][ T3241] hid_parser_main: 33 callbacks suppressed [ 1137.183372][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.183667][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.183920][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.184189][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.184430][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.184686][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.184976][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.185256][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.185492][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.185713][ T3241] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 1137.264973][ T3241] hid-generic 0003:0004:0000.0003: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 1139.566589][ T8373] fido_id[8373]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1147.337091][ T8415] binder: 8413:8415 ioctl 400c620e 0 returned -14 [ 1148.475593][ T30] audit: type=1400 audit(1147.910:252): avc: denied { getopt } for pid=8422 comm="syz.2.2324" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1155.221034][ T30] audit: type=1400 audit(1154.660:253): avc: denied { create } for pid=8462 comm="syz.1.2343" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1155.256928][ T30] audit: type=1400 audit(1154.690:254): avc: denied { write } for pid=8462 comm="syz.1.2343" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1157.955000][ T8477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8477 comm=syz.2.2350 [ 1164.759373][ T30] audit: type=1400 audit(1164.190:255): avc: denied { write } for pid=8506 comm="syz.1.2364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1172.391013][ T30] audit: type=1400 audit(1171.820:256): avc: denied { setattr } for pid=8559 comm="syz.2.2390" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 1176.887198][ T5669] hid_parser_main: 8 callbacks suppressed [ 1176.901829][ T5669] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1176.946510][ T5669] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1178.300558][ T30] audit: type=1400 audit(1177.730:257): avc: denied { create } for pid=8600 comm="syz.2.2411" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1178.305169][ T30] audit: type=1400 audit(1177.740:258): avc: denied { read } for pid=8600 comm="syz.2.2411" name="file0" dev="tmpfs" ino=2555 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1178.311270][ T30] audit: type=1400 audit(1177.740:259): avc: denied { open } for pid=8600 comm="syz.2.2411" path="/494/file0" dev="tmpfs" ino=2555 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1178.355790][ T30] audit: type=1400 audit(1177.790:260): avc: denied { ioctl } for pid=8600 comm="syz.2.2411" path="/494/file0" dev="tmpfs" ino=2555 ioctlcmd=0x125d scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1178.534264][ T30] audit: type=1400 audit(1177.970:261): avc: denied { unlink } for pid=6190 comm="syz-executor" name="file0" dev="tmpfs" ino=2555 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1182.215042][ T8609] fido_id[8609]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1184.023871][ T8630] SELinux: Context system_u:object_r:hald_var_run_t:s0 is not valid (left unmapped). [ 1184.060938][ T30] audit: type=1400 audit(1183.490:262): avc: denied { relabelto } for pid=8628 comm="syz.1.2423" name="file0" dev="tmpfs" ino=6535 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sock_file permissive=1 trawcon="system_u:object_r:hald_var_run_t:s0" [ 1184.120972][ T30] audit: type=1400 audit(1183.510:263): avc: denied { associate } for pid=8628 comm="syz.1.2423" name="file0" dev="tmpfs" ino=6535 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_var_run_t:s0" [ 1184.414551][ T30] audit: type=1400 audit(1183.800:264): avc: denied { unlink } for pid=3321 comm="syz-executor" name="file0" dev="tmpfs" ino=6535 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sock_file permissive=1 trawcon="system_u:object_r:hald_var_run_t:s0" [ 1191.725325][ T8682] binfmt_misc: register: failed to install interpreter file ./file0 [ 1222.459955][ T30] audit: type=1400 audit(1221.890:265): avc: denied { mount } for pid=8861 comm="syz.1.2537" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 1222.521825][ T30] audit: type=1400 audit(1221.950:266): avc: denied { unmount } for pid=8861 comm="syz.1.2537" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 1225.022868][ T30] audit: type=1400 audit(1224.460:267): avc: granted { setsecparam } for pid=8881 comm="syz.2.2546" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 1233.312277][ T8934] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=8934 comm=syz.1.2572 [ 1250.590113][ T9009] mmap: syz.1.2608 (9009) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1255.863411][ T9070] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9070 comm=syz.1.2637 [ 1275.500819][ T9188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=9188 comm=syz.1.2692 [ 1290.884576][ T30] audit: type=1400 audit(1290.320:268): avc: denied { wake_alarm } for pid=9269 comm="syz.1.2733" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1298.812909][ T30] audit: type=1400 audit(1298.220:269): avc: denied { append } for pid=9320 comm="syz.2.2759" name="event0" dev="devtmpfs" ino=748 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1307.603528][ T8624] hid-generic 0001:0009:0001.0005: item fetching failed at offset 0/1 [ 1307.607528][ T8624] hid-generic 0001:0009:0001.0005: probe with driver hid-generic failed with error -22 [ 1310.305431][ T30] audit: type=1400 audit(1309.740:270): avc: denied { ioctl } for pid=9401 comm="syz.2.2799" path="socket:[24139]" dev="sockfs" ino=24139 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1313.761540][ T9417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9417 comm=syz.2.2805 [ 1324.783760][ T30] audit: type=1400 audit(1324.220:271): avc: denied { execute } for pid=9480 comm="syz.1.2836" path=2F6D656D66643A25202864656C6574656429 dev="hugetlbfs" ino=23320 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 1330.652690][ T9515] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2852'. [ 1330.681799][ T9515] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2852'. [ 1344.404926][ T30] audit: type=1400 audit(1343.840:272): avc: denied { getopt } for pid=9614 comm="syz.2.2900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1349.023123][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.023697][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.028941][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.029540][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.029951][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.030301][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.030535][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.030845][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.031354][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.031563][ T3241] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1349.129803][ T3241] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [sy] on syz0 [ 1350.090081][ T30] audit: type=1400 audit(1349.520:273): avc: denied { getopt } for pid=9654 comm="syz.2.2920" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1351.686899][ T9659] fido_id[9659]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1352.382418][ T9666] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2924'. [ 1371.036281][ T30] audit: type=1400 audit(1370.470:274): avc: denied { remount } for pid=9780 comm="syz.1.2981" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1373.182136][ T9799] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9799 comm=syz.1.2990 [ 1376.044020][ T9819] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9819 comm=syz.2.3000 [ 1378.831618][ T30] audit: type=1400 audit(1378.260:275): avc: denied { write } for pid=9836 comm="syz.2.3009" name="file0" dev="tmpfs" ino=4124 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1392.746636][ T30] audit: type=1400 audit(1392.180:276): avc: denied { ioctl } for pid=9898 comm="syz.1.3038" path="/dev/loop-control" dev="devtmpfs" ino=636 ioctlcmd=0x4b32 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 1419.257807][ T30] audit: type=1400 audit(1418.680:277): avc: denied { create } for pid=10080 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1419.262898][ T30] audit: type=1400 audit(1418.690:278): avc: denied { write open } for pid=10080 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth0.ra" dev="tmpfs" ino=6038 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1419.318008][ T30] audit: type=1400 audit(1418.750:279): avc: denied { append } for pid=10080 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" dev="tmpfs" ino=6038 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1419.413371][ T30] audit: type=1400 audit(1418.850:280): avc: denied { getattr } for pid=10080 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1420.642097][ T30] audit: type=1400 audit(1420.070:281): avc: denied { read } for pid=10093 comm="cmp" name="resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1421.612765][T10107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10107 comm=syz.2.3136 [ 1421.727992][ T30] audit: type=1400 audit(1421.160:282): avc: denied { unlink } for pid=10101 comm="rm" name="resolv.conf.eth0.ra" dev="tmpfs" ino=6038 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1432.504516][ T30] audit: type=1400 audit(1431.940:283): avc: denied { mount } for pid=10178 comm="syz.2.3172" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1432.515091][ T30] audit: type=1400 audit(1431.950:284): avc: denied { remount } for pid=10178 comm="syz.2.3172" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1432.527461][T10180] ======================================================= [ 1432.527461][T10180] WARNING: The mand mount option has been deprecated and [ 1432.527461][T10180] and is ignored by this kernel. Remove the mand [ 1432.527461][T10180] option from the mount to silence this warning. [ 1432.527461][T10180] ======================================================= [ 1432.805355][ T30] audit: type=1400 audit(1432.240:285): avc: denied { unmount } for pid=6190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1440.943626][T10238] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10238 comm=syz.2.3201 [ 1462.925906][ T30] audit: type=1400 audit(1462.360:286): avc: denied { node_bind } for pid=10372 comm="syz.2.3268" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1471.773888][ T30] audit: type=1400 audit(1471.210:287): avc: denied { write } for pid=10431 comm="syz.1.3297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1476.940887][T10466] Injecting memory failure for pfn 0x6276c at process virtual address 0x2036c000 [ 1476.945532][T10466] Memory failure: 0x6276c: recovery action for unsplit thp: Failed [ 1480.722885][T10489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1480.841359][T10489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1480.882200][T10489] SELinux: syz.2.3324 (10489) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 1496.392789][T10593] syz.1.3375 uses obsolete (PF_INET,SOCK_PACKET) [ 1507.046698][ T30] audit: type=1400 audit(1506.480:288): avc: denied { setattr } for pid=10662 comm="syz.2.3409" name="sequencer" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 1519.994979][ T30] audit: type=1400 audit(1519.420:289): avc: denied { bind } for pid=10737 comm="syz.1.3447" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1522.316849][ T30] audit: type=1400 audit(1521.750:290): avc: denied { setopt } for pid=10754 comm="syz.2.3455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1526.222477][ T30] audit: type=1400 audit(1525.660:291): avc: denied { remount } for pid=10783 comm="syz.1.3469" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 1529.594463][ T30] audit: type=1400 audit(1529.030:292): avc: denied { write } for pid=10805 comm="syz.1.3480" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1530.543711][T10812] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10812 comm=syz.2.3483 [ 1533.145525][T10834] netlink: 'syz.1.3494': attribute type 29 has an invalid length. [ 1571.910516][T11093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=11093 comm=syz.1.3620 [ 1576.241359][ T30] audit: type=1400 audit(1575.640:293): avc: denied { unlink } for pid=6190 comm="syz-executor" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="tmpfs" ino=5671 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1602.090064][T11273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11273 comm=syz.1.3709 [ 1603.264582][T11283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11283 comm=syz.2.3714 [ 1605.653320][ T30] audit: type=1400 audit(1605.090:294): avc: denied { setopt } for pid=11300 comm="syz.1.3723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1635.886518][T11492] SELinux: syz.2.3816 (11492) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 1640.876566][ T30] audit: type=1400 audit(1640.310:295): avc: denied { sqpoll } for pid=11512 comm="syz.1.3826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1642.280843][ T30] audit: type=1400 audit(1641.700:296): avc: denied { getopt } for pid=11524 comm="syz.2.3831" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1652.601754][ T3407] hid (null): global environment stack underflow [ 1652.627243][ T3407] hid-generic 0003:0005:7FFF.0007: global environment stack underflow [ 1652.629272][ T3407] hid-generic 0003:0005:7FFF.0007: item 0 0 1 11 parsing failed [ 1652.633435][ T3407] hid-generic 0003:0005:7FFF.0007: probe with driver hid-generic failed with error -22 [ 1673.557972][ T30] audit: type=1400 audit(1672.990:297): avc: denied { mount } for pid=11714 comm="syz.2.3925" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 1673.586233][ T30] audit: type=1400 audit(1673.020:298): avc: denied { remount } for pid=11714 comm="syz.2.3925" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 1673.773587][ T30] audit: type=1400 audit(1673.210:299): avc: denied { unmount } for pid=6190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 1678.484684][ T30] audit: type=1400 audit(1677.890:300): avc: denied { remount } for pid=11745 comm="syz.2.3940" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1678.602077][ T30] audit: type=1400 audit(1678.040:301): avc: denied { unmount } for pid=6190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1700.927937][T11877] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11877 comm=syz.1.4003 [ 1707.431959][T11909] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11909 comm=syz.1.4019 [ 1709.272877][ T30] audit: type=1400 audit(1708.690:302): avc: denied { name_bind } for pid=11920 comm="syz.1.4025" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 1710.065354][ T30] audit: type=1400 audit(1709.500:303): avc: denied { ioctl } for pid=11925 comm="syz.2.4028" path="net:[4026532765]" dev="nsfs" ino=4026532765 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1718.052286][ T5669] hid_parser_main: 22 callbacks suppressed [ 1718.057136][ T5669] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 1718.111605][ T5669] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz0] on syz0 [ 1722.276179][T11987] fido_id[11987]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1727.131058][ T30] audit: type=1400 audit(1726.560:304): avc: denied { bind } for pid=12034 comm="syz.1.4077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1730.273391][ T30] audit: type=1400 audit(1729.710:305): avc: denied { append } for pid=12056 comm="syz.2.4088" name="system" dev="devtmpfs" ino=674 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1732.331530][ T30] audit: type=1400 audit(1731.760:306): avc: denied { mount } for pid=12070 comm="syz.1.4095" name="/" dev="pstore" ino=977 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 1732.379887][ T30] audit: type=1400 audit(1731.810:307): avc: denied { remount } for pid=12070 comm="syz.1.4095" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 1732.666174][ T30] audit: type=1400 audit(1732.100:308): avc: denied { unmount } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 1738.187911][ T30] audit: type=1400 audit(1737.620:309): avc: denied { setopt } for pid=12107 comm="syz.1.4113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1742.300729][ T30] audit: type=1400 audit(1741.690:310): avc: denied { create } for pid=12125 comm="syz.2.4122" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1742.347091][ T30] audit: type=1400 audit(1741.780:311): avc: denied { mounton } for pid=12125 comm="syz.2.4122" path="/1329/file0" dev="tmpfs" ino=6844 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1757.112164][ T30] audit: type=1400 audit(1756.550:312): avc: denied { create } for pid=12212 comm="syz.1.4165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1757.163614][ T30] audit: type=1400 audit(1756.600:313): avc: denied { connect } for pid=12212 comm="syz.1.4165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1770.993282][ T30] audit: type=1400 audit(1770.410:314): avc: denied { ioctl } for pid=12297 comm="syz.1.4206" path="socket:[33148]" dev="sockfs" ino=33148 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1780.782258][ T30] audit: type=1400 audit(1780.220:315): avc: denied { read } for pid=12369 comm="syz.2.4242" name="mice" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1789.470286][T12422] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=12422 comm=syz.2.4267 [ 1812.856403][ T30] audit: type=1400 audit(1812.290:316): avc: denied { write } for pid=12570 comm="syz.1.4339" path="socket:[34495]" dev="sockfs" ino=34495 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1822.948882][ T30] audit: type=1400 audit(1822.380:317): avc: denied { setopt } for pid=12632 comm="syz.1.4369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1840.903760][ T30] audit: type=1400 audit(1840.310:318): avc: denied { bind } for pid=12741 comm="syz.2.4422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1843.469459][T12754] deleting an unspecified loop device is not supported. [ 1844.799611][ T30] audit: type=1400 audit(1844.220:319): avc: denied { setopt } for pid=12759 comm="syz.2.4430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1852.420879][T12813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1852.436236][T12813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1866.971303][ T30] audit: type=1400 audit(1866.400:320): avc: denied { read } for pid=12906 comm="syz.2.4502" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1884.162679][T12961] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2304 sclass=netlink_tcpdiag_socket pid=12961 comm=syz.2.4528 [ 1910.404886][ T30] audit: type=1400 audit(1909.840:321): avc: denied { name_bind } for pid=13061 comm="syz.2.4575" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 1911.541350][ T30] audit: type=1400 audit(1910.980:322): avc: denied { mounton } for pid=13066 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 1912.166771][T11515] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1912.702503][T11515] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1913.135807][T11515] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1913.602352][T11515] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1920.303744][T11515] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1920.407252][T11515] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1920.512106][T11515] bond0 (unregistering): Released all slaves [ 1921.290404][T11515] hsr_slave_0: left promiscuous mode [ 1921.300273][T11515] hsr_slave_1: left promiscuous mode [ 1921.527608][T11515] veth1_macvtap: left promiscuous mode [ 1921.573788][T11515] veth0_macvtap: left promiscuous mode [ 1921.575833][T11515] veth1_vlan: left promiscuous mode [ 1921.584778][T11515] veth0_vlan: left promiscuous mode [ 1942.197442][ T30] audit: type=1400 audit(1941.630:323): avc: denied { map } for pid=13183 comm="syz.2.4617" path="/proc/3348/net/pfkey" dev="proc" ino=4026532885 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1942.231152][ T30] audit: type=1400 audit(1941.630:324): avc: denied { execute } for pid=13183 comm="syz.2.4617" path="/proc/3348/net/pfkey" dev="proc" ino=4026532885 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1943.645841][T13066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1943.772546][T13066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1951.432339][T13066] hsr_slave_0: entered promiscuous mode [ 1951.457849][T13066] hsr_slave_1: entered promiscuous mode [ 1951.464739][T13066] debugfs: 'hsr0' already exists in 'hsr' [ 1951.465993][T13066] Cannot create hsr debugfs directory [ 1957.082121][T13066] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1957.176988][T13066] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1957.321961][T13066] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1957.492186][T13066] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1963.867870][T13066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1987.073585][T13066] veth0_vlan: entered promiscuous mode [ 1987.306266][T13066] veth1_vlan: entered promiscuous mode [ 1988.166796][T13066] veth0_macvtap: entered promiscuous mode [ 1988.462621][T13066] veth1_macvtap: entered promiscuous mode [ 1989.541995][ T9769] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1989.542903][ T9769] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1989.543189][ T9769] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1989.543453][ T9769] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1990.359922][ T30] audit: type=1400 audit(1989.780:325): avc: denied { mounton } for pid=13066 comm="syz-executor" path="/syzkaller.Ow1y87/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 1990.544778][T13418] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=13418 comm=syz.2.4680 [ 1991.077966][ T30] audit: type=1400 audit(1990.510:326): avc: denied { write } for pid=13419 comm="syz.2.4681" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 2021.774006][ T30] audit: type=1400 audit(2021.190:327): avc: denied { associate } for pid=13610 comm="syz.3.4771" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 2027.793502][T13638] ALSA: seq fatal error: cannot create timer (-19) [ 2034.314336][ T30] audit: type=1400 audit(2033.750:328): avc: denied { create } for pid=13678 comm="syz.2.4803" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=udp_socket permissive=1 [ 2035.647267][ T30] audit: type=1400 audit(2035.080:329): avc: denied { getattr } for pid=13688 comm="syz.3.4808" name="[userfaultfd]" dev="anon_inodefs" ino=37618 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2040.395159][ T30] audit: type=1400 audit(2039.830:330): avc: denied { setattr } for pid=13717 comm="syz.3.4822" name="nbd3" dev="devtmpfs" ino=656 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 2091.976327][ T30] audit: type=1400 audit(2091.410:331): avc: denied { getopt } for pid=14036 comm="syz.3.4973" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 2093.703338][T14050] ptrace attach of "/syz-executor exec"[14051] was attempted by "/syz-executor exec"[14050] [ 2094.561146][ T30] audit: type=1400 audit(2094.000:332): avc: denied { listen } for pid=14054 comm="syz.2.4981" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 2094.576051][ T30] audit: type=1400 audit(2094.010:333): avc: denied { ioctl } for pid=14054 comm="syz.2.4981" path="socket:[40058]" dev="sockfs" ino=40058 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 2104.525952][T14115] netlink: 'syz.2.5010': attribute type 29 has an invalid length. [ 2104.550722][T14115] netlink: 'syz.2.5010': attribute type 29 has an invalid length. [ 2126.081020][T14242] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5073'. [ 2129.468657][ C0] vkms_vblank_simulate: vblank timer overrun [ 2137.999833][T14299] netlink: 64 bytes leftover after parsing attributes in process `syz.3.5100'. [ 2152.420601][ T30] audit: type=1400 audit(2151.850:334): avc: denied { read } for pid=14383 comm="syz.3.5143" name="fb0" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 2152.480463][ T30] audit: type=1400 audit(2151.860:335): avc: denied { open } for pid=14383 comm="syz.3.5143" path="/dev/fb0" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 2163.402269][ T30] audit: type=1400 audit(2162.840:336): avc: denied { nlmsg_read } for pid=14450 comm="syz.3.5175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 2191.084219][ T30] audit: type=1400 audit(2190.520:337): avc: denied { remount } for pid=14603 comm="syz.3.5248" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 2191.105639][T14604] option changes via remount are deprecated (pid=14603 comm=syz.3.5248) [ 2212.830176][ T30] audit: type=1400 audit(2212.260:338): avc: denied { setopt } for pid=14732 comm="syz.3.5312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2223.207700][ T30] audit: type=1400 audit(2222.630:339): avc: denied { connect } for pid=14798 comm="syz.3.5344" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2229.569414][ T30] audit: type=1400 audit(2229.000:340): avc: denied { remount } for pid=14844 comm="syz.3.5368" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 2232.741747][T14865] usb usb1: usbfs: process 14865 (syz.3.5377) did not claim interface 6 before use [ 2233.207581][T14868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2051 sclass=netlink_route_socket pid=14868 comm=syz.3.5379 [ 2233.986971][T14874] netlink: 184 bytes leftover after parsing attributes in process `syz.2.5381'. [ 2247.891534][T14950] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14950 comm=syz.3.5418 [ 2257.292481][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.293460][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.312966][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.313911][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.314260][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.314511][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.314750][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.315014][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.315288][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.315543][ T23] hid-generic 0002:0004:0009.0009: unknown main item tag 0x0 [ 2257.391397][ T23] hid-generic 0002:0004:0009.0009: hidraw0: HID v0.04 Device [syz0] on syz0 [ 2260.275429][ C1] vkms_vblank_simulate: vblank timer overrun [ 2260.596145][T15002] fido_id[15002]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 2280.672523][ T30] audit: type=1400 audit(2280.090:341): avc: denied { accept } for pid=15115 comm="syz.3.5500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2302.399798][ T30] audit: type=1400 audit(2301.800:342): avc: denied { setattr } for pid=15229 comm="syz.2.5555" name="" dev="pipefs" ino=43313 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 2310.401468][T15271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15271 comm=syz.3.5575 [ 2336.722926][ T30] audit: type=1400 audit(2336.150:343): avc: denied { read write } for pid=15422 comm="syz.3.5650" name="vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 2336.733848][ T30] audit: type=1400 audit(2336.170:344): avc: denied { open } for pid=15422 comm="syz.3.5650" path="/dev/vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 2343.527708][ T30] audit: type=1400 audit(2342.960:345): avc: denied { mounton } for pid=15454 comm="syz.2.5665" path="/2126/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 2362.160172][T15558] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15558 comm=syz.3.5714 [ 2363.524321][T15569] SELinux: Context system_u:object_r:dhcp_etc_t:s0 is not valid (left unmapped). [ 2369.754668][T15601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15601 comm=syz.2.5735 [ 2377.322224][T15637] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15637 comm=syz.3.5752 [ 2386.687187][T15693] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15693 comm=syz.3.5780 [ 2412.520860][T13293] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2412.523425][T13293] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2412.526972][T13293] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2412.531495][T13293] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2418.831671][T15860] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=15860 comm=syz.3.5858 [ 2444.657870][ T30] audit: type=1400 audit(2444.080:346): avc: denied { bind } for pid=16029 comm="syz.2.5943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 2444.689207][ T30] audit: type=1400 audit(2444.110:347): avc: denied { listen } for pid=16029 comm="syz.2.5943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 2448.550576][T16065] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16065 comm=syz.3.5961 [ 2456.337809][ T30] audit: type=1400 audit(2455.770:348): avc: denied { setattr } for pid=16096 comm="syz.3.5976" name="uinput" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 2467.447731][T16165] SELinux: syz.3.6009 (16165) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 2485.277384][ T30] audit: type=1400 audit(2484.710:349): avc: denied { read } for pid=16271 comm="syz.3.6060" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 2494.239787][ T30] audit: type=1400 audit(2493.670:350): avc: denied { ioctl } for pid=16314 comm="syz.3.6080" path="socket:[46017]" dev="sockfs" ino=46017 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2518.450400][T16454] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16454 comm=syz.2.6145 [ 2560.442350][ T30] audit: type=1400 audit(2559.880:351): avc: denied { map } for pid=16675 comm="syz.3.6254" path="/dev/dri/card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2560.461064][ T30] audit: type=1400 audit(2559.890:352): avc: denied { execute } for pid=16675 comm="syz.3.6254" path="/dev/dri/card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2562.867492][ T30] audit: type=1400 audit(2562.300:353): avc: denied { search } for pid=16690 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 [ 2562.884305][ T30] audit: type=1400 audit(2562.320:354): avc: denied { search } for pid=16690 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=626 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2562.886323][ T30] audit: type=1400 audit(2562.320:355): avc: denied { search } for pid=16690 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=775 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2562.892433][ T30] audit: type=1400 audit(2562.320:356): avc: denied { search } for pid=16690 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2562.941547][ T30] audit: type=1400 audit(2562.380:357): avc: denied { read open } for pid=16694 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2562.944998][ T30] audit: type=1400 audit(2562.380:358): avc: denied { getattr } for pid=16694 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2563.088892][ T30] audit: type=1400 audit(2562.510:359): avc: denied { add_name } for pid=16690 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2564.791146][ T30] audit: type=1400 audit(2564.220:360): avc: denied { remove_name } for pid=16702 comm="rm" name="resolv.conf.eth0.ra" dev="tmpfs" ino=11356 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2566.455111][ T30] audit: type=1400 audit(2565.890:361): avc: denied { setattr } for pid=16715 comm="syz.3.6271" name="tty26" dev="devtmpfs" ino=45 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 2571.029718][ T30] audit: type=1400 audit(2570.460:362): avc: denied { create } for pid=16739 comm="syz.3.6284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 2571.041902][ T30] audit: type=1400 audit(2570.480:363): avc: denied { setopt } for pid=16739 comm="syz.3.6284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 2594.202549][T16868] snd_dummy snd_dummy.0: control 0:0:0:syz1:0 is already present [ 2604.782185][T16907] binder: BINDER_SET_CONTEXT_MGR already set [ 2604.786200][T16907] binder: 16906:16907 ioctl 40046207 0 returned -16 [ 2611.363781][T16946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket pid=16946 comm=syz.2.6383 [ 2626.392678][T17028] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17028 comm=syz.3.6424 [ 2641.045395][T17119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17119 comm=syz.3.6469 [ 2644.643932][T17138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17138 comm=syz.2.6478 [ 2646.518894][ T30] audit: type=1400 audit(2645.950:364): avc: denied { create } for pid=17152 comm="syz.3.6486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 2646.534886][ T30] audit: type=1400 audit(2645.970:365): avc: denied { write } for pid=17152 comm="syz.3.6486" path="socket:[49526]" dev="sockfs" ino=49526 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 2654.434164][ T30] audit: type=1400 audit(2653.860:366): avc: denied { audit_write } for pid=17206 comm="syz.3.6513" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2654.436353][ T30] audit: type=1107 audit(2653.870:367): pid=17206 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 2654.446492][ T30] audit: type=1107 audit(2653.880:368): pid=17206 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='TÆ3' [ 2688.504772][T17401] sit0: left promiscuous mode [ 2688.507060][T17401] sit0: left allmulticast mode [ 2758.209344][ T30] audit: type=1400 audit(2757.630:369): avc: denied { mount } for pid=17778 comm="syz.3.6795" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2758.401719][ T30] audit: type=1400 audit(2757.840:370): avc: denied { unmount } for pid=13066 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2769.241340][T17841] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=17841 comm=syz.3.6825 [ 2776.867229][T17881] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6844'. [ 2817.740286][ T30] audit: type=1400 audit(2817.170:371): avc: denied { ioctl } for pid=18099 comm="syz.3.6951" path="socket:[52043]" dev="sockfs" ino=52043 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2823.320621][ T30] audit: type=1400 audit(2822.750:372): avc: denied { write } for pid=18132 comm="syz.3.6967" path="socket:[53004]" dev="sockfs" ino=53004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2827.921496][ T30] audit: type=1400 audit(2827.350:373): avc: denied { write } for pid=18154 comm="syz.2.6978" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 2827.943325][ T30] audit: type=1400 audit(2827.380:374): avc: denied { read } for pid=18154 comm="syz.2.6978" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 2833.369738][ T30] audit: type=1400 audit(2832.790:375): avc: denied { module_load } for pid=18183 comm="syz.3.6992" path=2F6D656D66643A20C736BE918D183229219A25A2D238D606070EFCFE128F2613AE254054A3B03E5CECA9F951403641108C6E7C202864656C6574656429 dev="hugetlbfs" ino=53088 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=system permissive=1 [ 2833.644232][T18185] Invalid ELF header magic: != ELF [ 2838.160153][ T30] audit: type=1400 audit(2837.600:376): avc: denied { bind } for pid=18209 comm="syz.2.7004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 2898.372288][T18531] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7161'. [ 2951.388062][ T30] audit: type=1400 audit(2950.820:377): avc: denied { ioctl } for pid=18808 comm="syz.2.7296" path="socket:[55146]" dev="sockfs" ino=55146 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2963.552843][ T30] audit: type=1400 audit(2962.990:378): avc: denied { read } for pid=18882 comm="syz.2.7332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2965.587661][T15812] hid_parser_main: 7 callbacks suppressed [ 2965.599297][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.599851][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.602556][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.605164][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.607822][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.619144][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.623684][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.627566][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.634466][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.637344][T15812] hid-generic 0000:0006:0007.000A: unknown main item tag 0x0 [ 2965.663290][T15812] hid-generic 0000:0006:0007.000A: hidraw0: HID v0.0b Device [syz1] on syz1 [ 2966.584514][T18903] usb usb1: usbfs: process 18903 (syz.3.7341) did not claim interface 0 before use [ 2967.906814][T18901] fido_id[18901]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 2986.371010][T19017] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19017 comm=syz.3.7397 [ 2998.727900][ T30] audit: type=1400 audit(2998.160:379): avc: denied { map } for pid=19068 comm="syz.3.7423" path="socket:[56629]" dev="sockfs" ino=56629 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2998.745052][ T30] audit: type=1400 audit(2998.180:380): avc: denied { read } for pid=19068 comm="syz.3.7423" path="socket:[56629]" dev="sockfs" ino=56629 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 3042.940142][T19307] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 3042.940142][T19307] The task syz.3.7536 (19307) triggered the difference, watch for misbehavior. [ 3045.307494][T19320] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65498 sclass=netlink_audit_socket pid=19320 comm=syz.3.7543 [ 3066.119401][ T30] audit: type=1400 audit(3065.550:381): avc: denied { write } for pid=19401 comm="syz.2.7582" name="card1" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 3099.190470][T19606] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7681'. [ 3155.159955][T19910] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19910 comm=syz.3.7827 [ 3191.706269][T20079] lo speed is unknown, defaulting to 1000 [ 3191.774949][T20079] lo speed is unknown, defaulting to 1000 [ 3191.983674][T20079] lo speed is unknown, defaulting to 1000 [ 3192.366274][T20079] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 3192.706290][T20079] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 3193.411851][T20079] lo speed is unknown, defaulting to 1000 [ 3193.577097][T20079] lo speed is unknown, defaulting to 1000 [ 3193.678891][T20089] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20089 comm=syz.3.7913 [ 3211.426253][T20192] usb usb1: usbfs: process 20192 (syz.3.7962) did not claim interface 0 before use [ 3242.084675][T20359] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20359 comm=syz.2.8042 [ 3262.719582][ T30] audit: type=1400 audit(3262.150:382): avc: denied { ioctl } for pid=20482 comm="syz.2.8100" path="/dev/input/mice" dev="devtmpfs" ino=705 ioctlcmd=0x937b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 3264.914857][ T30] audit: type=1400 audit(3264.350:383): avc: denied { read } for pid=20493 comm="syz.3.8105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 3291.323110][T20661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20661 comm=syz.2.8186 [ 3306.722085][T20750] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20750 comm=syz.3.8231 [ 3306.756426][T20750] netlink: 'syz.3.8231': attribute type 16 has an invalid length. [ 3306.757393][T20750] netlink: 64130 bytes leftover after parsing attributes in process `syz.3.8231'. [ 3309.389538][ T30] audit: type=1400 audit(3308.820:384): avc: denied { ioctl } for pid=20766 comm="syz.3.8239" path="socket:[61325]" dev="sockfs" ino=61325 ioctlcmd=0x89f5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 3316.665837][T20810] binfmt_misc: register: failed to install interpreter file ./bus [ 3319.822529][ T30] audit: type=1400 audit(3319.260:385): avc: denied { checkpoint_restore } for pid=20828 comm="syz.2.8268" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 3361.194171][ T30] audit: type=1400 audit(3360.630:386): avc: denied { read write } for pid=6190 comm="syz-executor" name="loop2" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 3361.214251][ T30] audit: type=1400 audit(3360.650:387): avc: denied { open } for pid=6190 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 3361.235666][ T30] audit: type=1400 audit(3360.670:388): avc: denied { ioctl } for pid=6190 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=639 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 3361.760234][ T30] audit: type=1400 audit(3361.190:389): avc: denied { create } for pid=21076 comm="syz.2.8390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 3363.595543][ T30] audit: type=1400 audit(3363.030:390): avc: denied { read } for pid=21086 comm="syz.2.8394" dev="nsfs" ino=4026532765 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 3363.671060][ T30] audit: type=1400 audit(3363.090:391): avc: denied { open } for pid=21086 comm="syz.2.8394" path="net:[4026532765]" dev="nsfs" ino=4026532765 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 3363.690802][ T30] audit: type=1400 audit(3363.120:392): avc: denied { create } for pid=21086 comm="syz.2.8394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3363.756419][ T30] audit: type=1400 audit(3363.190:393): avc: denied { write } for pid=21086 comm="syz.2.8394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3364.811870][ T30] audit: type=1400 audit(3364.250:394): avc: denied { create } for pid=21091 comm="syz.2.8396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 3364.875608][ T30] audit: type=1400 audit(3364.310:395): avc: denied { bind } for pid=21091 comm="syz.2.8396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 3370.990574][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 3370.997577][ T30] audit: type=1400 audit(3370.400:397): avc: denied { module_request } for pid=21125 comm="syz.2.8412" kmod="netdev-syztnl1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 3372.152139][ T30] audit: type=1400 audit(3371.570:398): avc: denied { sys_module } for pid=21125 comm="syz.2.8412" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 3373.160766][ T30] audit: type=1400 audit(3372.570:399): avc: denied { create } for pid=21133 comm="syz.3.8416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3373.195073][ T30] audit: type=1400 audit(3372.630:400): avc: denied { lock } for pid=21133 comm="syz.3.8416" path="socket:[62274]" dev="sockfs" ino=62274 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3373.767950][ T30] audit: type=1400 audit(3373.200:401): avc: denied { write } for pid=21137 comm="syz.3.8418" name="arp" dev="proc" ino=4026532767 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 3374.134232][T21140] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21140 comm=syz.2.8419 [ 3376.085560][ T30] audit: type=1400 audit(3375.520:402): avc: denied { read write } for pid=21149 comm="syz.2.8424" name="vhost-net" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 3376.115626][ T30] audit: type=1400 audit(3375.540:403): avc: denied { open } for pid=21149 comm="syz.2.8424" path="/dev/vhost-net" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 3376.209612][ T30] audit: type=1400 audit(3375.640:404): avc: denied { ioctl } for pid=21149 comm="syz.2.8424" path="/dev/vhost-net" dev="devtmpfs" ino=714 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 3384.959614][ T30] audit: type=1400 audit(3384.390:405): avc: denied { create } for pid=21202 comm="syz.2.8449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 3384.993637][ T30] audit: type=1400 audit(3384.430:406): avc: denied { setopt } for pid=21202 comm="syz.2.8449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 3388.350465][ T30] audit: type=1400 audit(3387.780:407): avc: denied { mount } for pid=21226 comm="syz.2.8460" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 3390.475291][ T30] audit: type=1400 audit(3389.910:408): avc: denied { create } for pid=21240 comm="syz.2.8468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 3390.495874][ T30] audit: type=1400 audit(3389.930:409): avc: denied { write } for pid=21240 comm="syz.2.8468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 3392.251511][ T30] audit: type=1400 audit(3391.690:410): avc: denied { prog_load } for pid=21251 comm="syz.2.8473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 3392.256622][ T30] audit: type=1400 audit(3391.690:411): avc: denied { bpf } for pid=21251 comm="syz.2.8473" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 3392.260985][ T30] audit: type=1400 audit(3391.700:412): avc: denied { perfmon } for pid=21251 comm="syz.2.8473" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 3396.629705][ T30] audit: type=1400 audit(3396.060:413): avc: denied { read } for pid=21274 comm="syz.3.8484" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 3396.634009][ T30] audit: type=1400 audit(3396.060:414): avc: denied { open } for pid=21274 comm="syz.3.8484" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 3398.842911][ T30] audit: type=1400 audit(3398.280:415): avc: denied { create } for pid=21290 comm="syz.2.8492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3398.863052][ T30] audit: type=1400 audit(3398.300:416): avc: denied { setopt } for pid=21290 comm="syz.2.8492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3398.879863][ T30] audit: type=1400 audit(3398.310:417): avc: denied { write } for pid=21290 comm="syz.2.8492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3399.595606][ T30] audit: type=1400 audit(3399.030:418): avc: denied { allowed } for pid=21296 comm="syz.3.8495" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 3399.647611][ T30] audit: type=1400 audit(3399.080:419): avc: denied { create } for pid=21296 comm="syz.3.8495" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3400.662610][ T30] audit: type=1400 audit(3400.100:420): avc: denied { read } for pid=21299 comm="syz.2.8496" name="card1" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 3400.677193][ T30] audit: type=1400 audit(3400.110:421): avc: denied { open } for pid=21299 comm="syz.2.8496" path="/dev/dri/card1" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 3400.753495][ T30] audit: type=1400 audit(3400.190:422): avc: denied { ioctl } for pid=21299 comm="syz.2.8496" path="/dev/dri/card1" dev="devtmpfs" ino=618 ioctlcmd=0x64bd scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 3401.647880][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 3401.656539][ T30] audit: type=1400 audit(3401.080:424): avc: denied { create } for pid=21305 comm="syz.3.8500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 3401.723220][ T30] audit: type=1400 audit(3401.160:425): avc: denied { write } for pid=21305 comm="syz.3.8500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 3410.696487][ T30] audit: type=1400 audit(3410.130:426): avc: denied { ioctl } for pid=21354 comm="syz.3.8525" path="/dev/nullb0" dev="devtmpfs" ino=671 ioctlcmd=0x1262 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 3420.106658][ T30] audit: type=1400 audit(3419.540:427): avc: denied { create } for pid=21405 comm="syz.3.8548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3423.175051][ T30] audit: type=1400 audit(3422.610:428): avc: denied { setattr } for pid=13066 comm="syz-executor" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 3428.560038][ T30] audit: type=1400 audit(3427.990:429): avc: denied { read } for pid=21434 comm="syz.2.8563" name="event0" dev="devtmpfs" ino=748 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 3428.564582][ T30] audit: type=1400 audit(3427.990:430): avc: denied { open } for pid=21434 comm="syz.2.8563" path="/dev/input/event0" dev="devtmpfs" ino=748 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 3428.614960][ T30] audit: type=1400 audit(3428.050:431): avc: denied { ioctl } for pid=21434 comm="syz.2.8563" path="/dev/input/event0" dev="devtmpfs" ino=748 ioctlcmd=0x4591 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 3448.924784][ T30] audit: type=1400 audit(3448.360:432): avc: denied { create } for pid=21488 comm="syz.2.8589" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 3464.880704][ T30] audit: type=1400 audit(3464.310:433): avc: denied { read } for pid=21536 comm="syz.2.8613" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 3464.889805][ T30] audit: type=1400 audit(3464.320:434): avc: denied { open } for pid=21536 comm="syz.2.8613" path="/dev/binderfs/binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 3464.904262][ T30] audit: type=1400 audit(3464.340:435): avc: denied { ioctl } for pid=21536 comm="syz.2.8613" path="/dev/binderfs/binder-control" dev="binder" ino=2 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 3468.343346][ T30] audit: type=1400 audit(3467.780:436): avc: denied { execute } for pid=21546 comm="syz-executor" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 3468.363146][ T30] audit: type=1400 audit(3467.780:437): avc: denied { execute_no_trans } for pid=21546 comm="syz-executor" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 3468.565648][ T30] audit: type=1400 audit(3467.990:438): avc: denied { execmem } for pid=21546 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 3468.673869][ T30] audit: type=1400 audit(3468.110:439): avc: denied { mounton } for pid=21549 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 3472.171248][ T30] audit: type=1400 audit(3471.600:440): avc: denied { read } for pid=3164 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 3476.527771][T11515] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3476.675481][T11515] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3476.733129][T11515] bond0 (unregistering): Released all slaves [ 3477.160465][ T30] audit: type=1400 audit(3476.590:441): avc: denied { search } for pid=3164 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3477.195314][ T30] audit: type=1400 audit(3476.620:442): avc: denied { search } for pid=3164 comm="dhcpcd" name="udev" dev="tmpfs" ino=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3477.196392][ T30] audit: type=1400 audit(3476.620:443): avc: denied { search } for pid=3164 comm="dhcpcd" name="data" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3477.196813][ T30] audit: type=1400 audit(3476.620:444): avc: denied { search } for pid=3164 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3477.197251][ T30] audit: type=1400 audit(3476.620:445): avc: denied { search } for pid=3164 comm="dhcpcd" name="udev" dev="tmpfs" ino=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3477.197437][ T30] audit: type=1400 audit(3476.620:446): avc: denied { search } for pid=3164 comm="dhcpcd" name="data" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3477.257078][ T30] audit: type=1400 audit(3476.680:447): avc: denied { read } for pid=3164 comm="dhcpcd" name="n26" dev="tmpfs" ino=14796 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3477.257588][ T30] audit: type=1400 audit(3476.680:448): avc: denied { open } for pid=3164 comm="dhcpcd" path="/run/udev/data/n26" dev="tmpfs" ino=14796 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3477.258607][ T30] audit: type=1400 audit(3476.680:449): avc: denied { getattr } for pid=3164 comm="dhcpcd" path="/run/udev/data/n26" dev="tmpfs" ino=14796 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3477.783571][T11515] hsr_slave_0: left promiscuous mode [ 3477.844064][T11515] hsr_slave_1: left promiscuous mode [ 3480.704298][ T30] audit: type=1400 audit(3480.140:450): avc: denied { map_create } for pid=21582 comm="syz.2.8630" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 3480.707879][ T30] audit: type=1400 audit(3480.140:451): avc: denied { map_read map_write } for pid=21582 comm="syz.2.8630" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 3483.423210][ T30] audit: type=1400 audit(3482.860:452): avc: denied { create } for pid=21590 comm="syz.2.8634" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3483.445332][ T30] audit: type=1400 audit(3482.880:453): avc: denied { ioctl } for pid=21590 comm="syz.2.8634" path="socket:[64246]" dev="sockfs" ino=64246 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3483.485675][ T30] audit: type=1400 audit(3482.910:454): avc: denied { write } for pid=21590 comm="syz.2.8634" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3486.193358][T21549] lo speed is unknown, defaulting to 1000 [ 3489.145091][ T30] audit: type=1400 audit(3488.580:455): avc: denied { read open } for pid=21610 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3489.165253][ T30] audit: type=1400 audit(3488.600:456): avc: denied { getattr } for pid=21610 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3489.517577][ T30] audit: type=1400 audit(3488.950:457): avc: denied { add_name } for pid=21606 comm="dhcpcd-run-hook" name="resolv.conf.eth9.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3489.551361][ T30] audit: type=1400 audit(3488.970:458): avc: denied { create } for pid=21606 comm="dhcpcd-run-hook" name="resolv.conf.eth9.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3489.551935][ T30] audit: type=1400 audit(3488.970:459): avc: denied { write } for pid=21606 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth9.link" dev="tmpfs" ino=14800 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3489.552351][ T30] audit: type=1400 audit(3488.980:460): avc: denied { append } for pid=21606 comm="dhcpcd-run-hook" name="resolv.conf.eth9.link" dev="tmpfs" ino=14800 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3492.091845][ T30] audit: type=1400 audit(3491.510:461): avc: denied { remove_name } for pid=21620 comm="rm" name="resolv.conf.eth9.link" dev="tmpfs" ino=14800 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 3492.095617][ T30] audit: type=1400 audit(3491.510:462): avc: denied { unlink } for pid=21620 comm="rm" name="resolv.conf.eth9.link" dev="tmpfs" ino=14800 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3495.826722][T21549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3495.873189][T21549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3496.335773][ T30] audit: type=1400 audit(3495.770:463): avc: denied { read } for pid=21641 comm="syz.2.8648" name="vsock" dev="devtmpfs" ino=746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3496.386161][ T30] audit: type=1400 audit(3495.820:464): avc: denied { open } for pid=21641 comm="syz.2.8648" path="/dev/vsock" dev="devtmpfs" ino=746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3499.034160][ T30] audit: type=1400 audit(3498.470:465): avc: denied { mounton } for pid=21653 comm="syz.2.8651" path="/3403/file0" dev="tmpfs" ino=17467 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 3499.067951][ T30] audit: type=1400 audit(3498.500:466): avc: denied { mount } for pid=21653 comm="syz.2.8651" name="/" dev="ramfs" ino=64795 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 3499.196599][ T30] audit: type=1400 audit(3498.630:467): avc: denied { remount } for pid=21653 comm="syz.2.8651" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 3499.435749][ T30] audit: type=1400 audit(3498.870:468): avc: denied { unmount } for pid=6190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 3505.476384][T21549] hsr_slave_0: entered promiscuous mode [ 3505.514300][T21549] hsr_slave_1: entered promiscuous mode [ 3505.546721][T21549] debugfs: 'hsr0' already exists in 'hsr' [ 3505.547646][T21549] Cannot create hsr debugfs directory [ 3509.952865][T21549] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 3510.093614][T21549] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 3510.245404][T21549] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 3510.395259][T21549] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 3512.920602][ T30] audit: type=1400 audit(3512.350:469): avc: denied { create } for pid=21699 comm="syz.2.8661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 3513.007421][ T30] audit: type=1400 audit(3512.440:470): avc: denied { setopt } for pid=21699 comm="syz.2.8661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 3517.711680][T21549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3532.567103][ T30] audit: type=1400 audit(3532.000:471): avc: denied { ioctl } for pid=21784 comm="syz.2.8682" path="socket:[64989]" dev="sockfs" ino=64989 ioctlcmd=0x894c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3545.927546][ T30] audit: type=1400 audit(3545.360:472): avc: denied { bind } for pid=21833 comm="syz.2.8693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 3547.411448][T21549] veth0_vlan: entered promiscuous mode [ 3547.625892][T21549] veth1_vlan: entered promiscuous mode [ 3548.666183][T21549] veth0_macvtap: entered promiscuous mode [ 3548.783013][T21549] veth1_macvtap: entered promiscuous mode [ 3549.553675][ T1585] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3549.554561][ T1585] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3549.554751][ T1585] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3549.554914][ T1585] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3550.013633][ T30] audit: type=1400 audit(3549.440:473): avc: denied { mounton } for pid=21549 comm="syz-executor" path="/syzkaller.Cvbirc/syz-tmp" dev="vda" ino=1880 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 3550.019166][ T30] audit: type=1400 audit(3549.450:474): avc: denied { mount } for pid=21549 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 3550.072714][ T30] audit: type=1400 audit(3549.500:475): avc: denied { mount } for pid=21549 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 3550.137244][ T30] audit: type=1400 audit(3549.570:476): avc: denied { mounton } for pid=21549 comm="syz-executor" path="/syzkaller.Cvbirc/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 3550.159733][ T30] audit: type=1400 audit(3549.590:477): avc: denied { mounton } for pid=21549 comm="syz-executor" path="/syzkaller.Cvbirc/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=65081 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 3550.245782][ T30] audit: type=1400 audit(3549.670:478): avc: denied { unmount } for pid=21549 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 3550.308946][ T30] audit: type=1400 audit(3549.740:479): avc: denied { mounton } for pid=21549 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1544 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 3550.309517][ T30] audit: type=1400 audit(3549.740:480): avc: denied { mount } for pid=21549 comm="syz-executor" name="/" dev="gadgetfs" ino=3830 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 3550.336641][ T30] audit: type=1400 audit(3549.770:481): avc: denied { mount } for pid=21549 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 3560.155275][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 3560.170293][ T30] audit: type=1400 audit(3559.590:484): avc: denied { open } for pid=21891 comm="syz.2.8713" path="/dev/ptyq9" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 3566.563182][ T30] audit: type=1400 audit(3565.990:485): avc: denied { read } for pid=21919 comm="syz.2.8726" path="socket:[65982]" dev="sockfs" ino=65982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3567.263396][ T30] audit: type=1400 audit(3566.690:486): avc: denied { watch watch_reads } for pid=21923 comm="syz.4.8728" path="pipe:[64627]" dev="pipefs" ino=64627 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 3575.981000][ T30] audit: type=1400 audit(3575.400:487): avc: denied { node_bind } for pid=21967 comm="syz.4.8750" saddr=255.255.255.255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 3576.695577][ T30] audit: type=1400 audit(3576.130:488): avc: denied { create } for pid=21971 comm="syz.4.8752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3576.726028][ T30] audit: type=1400 audit(3576.160:489): avc: denied { bind } for pid=21971 comm="syz.4.8752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3576.742172][ T30] audit: type=1400 audit(3576.170:490): avc: denied { accept } for pid=21971 comm="syz.4.8752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3576.822234][ T30] audit: type=1400 audit(3576.250:491): avc: denied { write } for pid=21971 comm="syz.4.8752" path="socket:[66076]" dev="sockfs" ino=66076 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3579.437255][ T30] audit: type=1326 audit(3578.870:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21984 comm="syz.4.8758" exe="/syz-executor" sig=9 arch=40000028 syscall=403 compat=1 ip=0x125c44 code=0x0 [ 3582.534486][ T30] audit: type=1400 audit(3581.970:493): avc: denied { ioctl } for pid=21995 comm="syz.2.8761" path="socket:[66111]" dev="sockfs" ino=66111 ioctlcmd=0x89b0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 3582.592996][ T30] audit: type=1400 audit(3582.030:494): avc: denied { name_bind } for pid=21996 comm="syz.4.8762" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 3588.602096][ T30] audit: type=1400 audit(3588.040:495): avc: denied { ioctl } for pid=22021 comm="syz.2.8774" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=66151 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3595.516930][ T30] audit: type=1400 audit(3594.940:496): avc: denied { connect } for pid=22046 comm="syz.4.8786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3606.624879][ T30] audit: type=1400 audit(3606.050:497): avc: denied { block_suspend } for pid=22084 comm="syz.2.8804" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 3611.799590][T22111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22111 comm=syz.2.8817 [ 3614.294059][ T30] audit: type=1400 audit(3613.720:498): avc: denied { write } for pid=22124 comm="syz.4.8825" path="socket:[65501]" dev="sockfs" ino=65501 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3617.243023][ T30] audit: type=1400 audit(3616.680:499): avc: denied { prog_run } for pid=22141 comm="syz.4.8833" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 3630.951858][ T30] audit: type=1400 audit(3630.380:500): avc: denied { checkpoint_restore } for pid=22208 comm="syz.2.8865" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 3638.925892][ T30] audit: type=1400 audit(3638.340:501): avc: denied { bind } for pid=22241 comm="syz.4.8881" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3638.926916][ T30] audit: type=1400 audit(3638.360:502): avc: denied { node_bind } for pid=22241 comm="syz.4.8881" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 3639.041040][ T30] audit: type=1400 audit(3638.470:503): avc: denied { read } for pid=22241 comm="syz.4.8881" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3639.054681][ T30] audit: type=1400 audit(3638.490:504): avc: denied { sqpoll } for pid=22242 comm="syz.2.8882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 3655.981143][ T30] audit: type=1400 audit(3655.420:505): avc: denied { ioctl } for pid=22319 comm="syz.4.8918" path="socket:[66887]" dev="sockfs" ino=66887 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 3668.384406][ T30] audit: type=1400 audit(3667.820:506): avc: denied { connect } for pid=22367 comm="syz.4.8940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 3668.396814][ T30] audit: type=1400 audit(3667.830:507): avc: denied { write } for pid=22367 comm="syz.4.8940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 3669.210939][T22372] serio: Serial port ptm0 [ 3669.718760][ T30] audit: type=1400 audit(3669.150:508): avc: denied { connect } for pid=22374 comm="syz.2.8943" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3687.579216][ T30] audit: type=1400 audit(3687.010:509): avc: denied { mounton } for pid=22448 comm="syz.4.8978" path="/proc/347/cgroup" dev="proc" ino=67129 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 3690.364595][ T30] audit: type=1400 audit(3689.800:510): avc: denied { read write } for pid=22462 comm="syz.2.8984" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 3690.367060][ T30] audit: type=1400 audit(3689.800:511): avc: denied { open } for pid=22462 comm="syz.2.8984" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 3690.392090][ T30] audit: type=1400 audit(3689.830:512): avc: denied { mounton } for pid=22462 comm="syz.2.8984" path="/3567/file0" dev="tmpfs" ino=18326 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 3690.776347][ T30] audit: type=1400 audit(3690.210:513): avc: denied { unmount } for pid=6190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 3693.939515][ T30] audit: type=1400 audit(3693.360:514): avc: denied { nlmsg_write } for pid=22474 comm="syz.2.8990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 3716.613833][T22570] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=22570 comm=syz.2.9036 [ 3718.496797][ T30] audit: type=1400 audit(3717.920:515): avc: denied { mount } for pid=22578 comm="syz.4.9042" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 3731.594157][ T30] audit: type=1400 audit(3731.020:516): avc: denied { getopt } for pid=22638 comm="syz.2.9071" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3742.031247][ T30] audit: type=1400 audit(3741.450:517): avc: denied { append } for pid=22683 comm="syz.2.9093" name="001" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 3743.259436][ T30] audit: type=1400 audit(3742.690:518): avc: denied { write } for pid=22690 comm="syz.4.9097" name="system" dev="devtmpfs" ino=674 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3743.286938][ T30] audit: type=1400 audit(3742.720:519): avc: denied { ioctl } for pid=22690 comm="syz.4.9097" path="/dev/dma_heap/system" dev="devtmpfs" ino=674 ioctlcmd=0x1284 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3744.075074][ T30] audit: type=1400 audit(3743.510:520): avc: denied { setopt } for pid=22693 comm="syz.4.9098" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3744.236481][ T30] audit: type=1400 audit(3743.670:521): avc: denied { map } for pid=22693 comm="syz.4.9098" path="socket:[68263]" dev="sockfs" ino=68263 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3754.040768][T22742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22742 comm=syz.4.9122 [ 3767.075397][ T30] audit: type=1400 audit(3766.510:522): avc: denied { write } for pid=22807 comm="syz.4.9156" name="uinput" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 3767.131683][T22809] input: syz0 as /devices/virtual/input/input8 [ 3782.277343][ T30] audit: type=1400 audit(3781.710:523): avc: denied { create } for pid=22852 comm="syz.4.9177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 3782.389040][ T30] audit: type=1400 audit(3781.820:524): avc: denied { setopt } for pid=22852 comm="syz.4.9177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 3782.441019][T22853] syz.4.9177: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 3782.502174][T22853] CPU: 0 UID: 0 PID: 22853 Comm: syz.4.9177 Not tainted syzkaller #0 PREEMPT [ 3782.502490][T22853] Hardware name: linux,dummy-virt (DT) [ 3782.503017][T22853] Call trace: [ 3782.503390][T22853] show_stack+0x18/0x24 (C) [ 3782.503726][T22853] dump_stack_lvl+0xdc/0xf4 [ 3782.503863][T22853] dump_stack+0x1c/0x28 [ 3782.503949][T22853] warn_alloc+0x1c0/0x308 [ 3782.504042][T22853] __vmalloc_node_range_noprof+0xaa4/0xe60 [ 3782.504134][T22853] vmalloc_user_noprof+0xe4/0x128 [ 3782.504219][T22853] xskq_create+0xd4/0x174 [ 3782.504302][T22853] xsk_setsockopt+0x370/0x624 [ 3782.504380][T22853] do_sock_setsockopt+0x17c/0x354 [ 3782.504476][T22853] __sys_setsockopt+0xcc/0x164 [ 3782.504583][T22853] __arm64_sys_setsockopt+0xa4/0x100 [ 3782.504666][T22853] invoke_syscall+0x6c/0x258 [ 3782.504759][T22853] el0_svc_common.constprop.0+0xac/0x230 [ 3782.504842][T22853] do_el0_svc_compat+0x40/0x68 [ 3782.504921][T22853] el0_svc_compat+0x4c/0x184 [ 3782.505009][T22853] el0t_32_sync_handler+0x88/0xac [ 3782.505094][T22853] el0t_32_sync+0x19c/0x1a0 [ 3782.554324][T22853] Mem-Info: [ 3782.556005][T22853] active_anon:6809 inactive_anon:0 isolated_anon:0 [ 3782.556005][T22853] active_file:14543 inactive_file:3007 isolated_file:0 [ 3782.556005][T22853] unevictable:768 dirty:5 writeback:0 [ 3782.556005][T22853] slab_reclaimable:7718 slab_unreclaimable:31022 [ 3782.556005][T22853] mapped:2790 shmem:2231 pagetables:1244 [ 3782.556005][T22853] sec_pagetables:0 bounce:0 [ 3782.556005][T22853] kernel_misc_reclaimable:0 [ 3782.556005][T22853] free:188635 free_pcp:6541 free_cma:8000 [ 3782.556538][T22853] Node 0 active_anon:27236kB inactive_anon:0kB active_file:58172kB inactive_file:12028kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:11160kB dirty:20kB writeback:0kB shmem:8924kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6880kB pagetables:4976kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 3782.557063][T22853] Node 0 DMA free:754540kB boost:0kB min:22528kB low:28160kB high:33792kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27236kB inactive_anon:0kB active_file:58172kB inactive_file:12028kB unevictable:3072kB writepending:20kB present:2097152kB managed:1532220kB mlocked:0kB bounce:0kB free_pcp:26164kB local_pcp:12524kB free_cma:32000kB [ 3782.557856][T22853] lowmem_reserve[]: 0 0 0 0 0 [ 3782.604338][T22853] Node 0 DMA: 17*4kB (UM) 9*8kB (UME) 100*16kB (UM) 187*32kB (UM) 155*64kB (UM) 127*128kB (UME) 95*256kB (UMC) 62*512kB (UME) 31*1024kB (UMC) 9*2048kB (UMC) 150*4096kB (UMC) = 754540kB [ 3782.681415][T22853] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3782.681583][T22853] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 3782.681797][T22853] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3782.681884][T22853] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 3782.682154][T22853] 19485 total pagecache pages [ 3782.682350][T22853] 0 pages in swap cache [ 3782.682458][T22853] Free swap = 124996kB [ 3782.682548][T22853] Total swap = 124996kB [ 3782.682848][T22853] 524288 pages RAM [ 3782.682955][T22853] 0 pages HighMem/MovableOnly [ 3782.683081][T22853] 141233 pages reserved [ 3782.683212][T22853] 8192 pages cma reserved [ 3782.683399][T22853] 1 pages hwpoisoned [ 3787.095916][ T30] audit: type=1400 audit(3786.530:525): avc: denied { ioctl } for pid=22865 comm="syz.4.9183" path="/dev/ptyqc" dev="devtmpfs" ino=123 ioctlcmd=0x5423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 3793.673009][ T30] audit: type=1400 audit(3793.100:526): avc: denied { audit_write } for pid=22895 comm="syz.2.9197" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 3794.300072][ T30] audit: type=1400 audit(3793.720:527): avc: denied { ioctl } for pid=22898 comm="syz.4.9199" path="socket:[69652]" dev="sockfs" ino=69652 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3794.547466][ T30] audit: type=1400 audit(3793.980:528): avc: denied { mount } for pid=22899 comm="syz.2.9200" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 3795.767030][T22907] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22907 comm=syz.4.9203 [ 3801.100824][ T30] audit: type=1400 audit(3800.530:529): avc: denied { execute } for pid=22934 comm="syz.4.9217" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=file permissive=1 [ 3803.393909][T22948] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65534 sclass=netlink_audit_socket pid=22948 comm=syz.2.9223 [ 3808.703399][ T30] audit: type=1400 audit(3808.140:530): avc: denied { lock } for pid=22968 comm="syz.4.9232" path="socket:[69062]" dev="sockfs" ino=69062 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 3822.529402][ T30] audit: type=1400 audit(3821.960:531): avc: denied { name_bind } for pid=23039 comm="syz.4.9265" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 3831.104332][ T30] audit: type=1400 audit(3830.540:532): avc: denied { read } for pid=23073 comm="syz.4.9282" name="usbmon1" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 3831.122432][ T30] audit: type=1400 audit(3830.550:533): avc: denied { open } for pid=23073 comm="syz.4.9282" path="/dev/usbmon1" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 3831.735945][ T30] audit: type=1400 audit(3831.170:534): avc: denied { ioctl } for pid=23073 comm="syz.4.9282" path="/dev/usbmon1" dev="devtmpfs" ino=697 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 3833.990545][ T30] audit: type=1400 audit(3833.390:535): avc: denied { write } for pid=23086 comm="syz.4.9287" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 3837.599646][T23106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23106 comm=syz.2.9295 [ 3850.224164][ T30] audit: type=1400 audit(3849.650:536): avc: denied { name_bind } for pid=23157 comm="syz.4.9321" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 3852.342363][T23165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23165 comm=syz.2.9323 [ 3857.405653][ T30] audit: type=1400 audit(3856.840:537): avc: denied { write } for pid=23184 comm="syz.2.9334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 3858.382499][T23191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23191 comm=syz.2.9337 [ 3876.125672][ T30] audit: type=1400 audit(3875.560:538): avc: denied { write } for pid=23281 comm="syz.4.9380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 3879.932212][T23303] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23303 comm=syz.2.9389 [ 3885.037799][ T30] audit: type=1400 audit(3884.470:539): avc: denied { bind } for pid=23328 comm="syz.4.9401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3885.104848][ T30] audit: type=1400 audit(3884.540:540): avc: denied { listen } for pid=23328 comm="syz.4.9401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3887.070686][ T30] audit: type=1400 audit(3886.500:541): avc: denied { read } for pid=23337 comm="syz.2.9405" path="socket:[69594]" dev="sockfs" ino=69594 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3890.701492][ T30] audit: type=1400 audit(3890.140:542): avc: denied { map } for pid=23355 comm="syz.2.9413" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=70536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3890.706362][ T30] audit: type=1400 audit(3890.140:543): avc: denied { read write } for pid=23355 comm="syz.2.9413" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=70536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3893.431640][ T30] audit: type=1400 audit(3892.860:544): avc: denied { set_context_mgr } for pid=23364 comm="syz.4.9417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 3893.502440][T23365] binder: BINDER_SET_CONTEXT_MGR already set [ 3893.503441][T23365] binder: 23364:23365 ioctl 4018620d 200002c0 returned -16 [ 3896.817342][T23375] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3896.843190][T23375] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3907.432573][ T30] audit: type=1400 audit(3906.860:545): avc: denied { write } for pid=23400 comm="syz.4.9434" path="socket:[70703]" dev="sockfs" ino=70703 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 3916.881174][T23427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23427 comm=syz.4.9445 [ 3918.634896][ T30] audit: type=1400 audit(3918.070:546): avc: denied { mount } for pid=23432 comm="syz.4.9449" name="/" dev="configfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 3918.676292][ T30] audit: type=1400 audit(3918.110:547): avc: denied { search } for pid=23432 comm="syz.4.9449" name="/" dev="configfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 3918.718894][ T30] audit: type=1400 audit(3918.150:548): avc: denied { setattr } for pid=23432 comm="syz.4.9449" name="/" dev="configfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 3937.599265][ T30] audit: type=1400 audit(3937.030:549): avc: denied { ioctl } for pid=23490 comm="syz.4.9475" path="socket:[71764]" dev="sockfs" ino=71764 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3937.626102][ T30] audit: type=1400 audit(3937.060:550): avc: denied { bind } for pid=23490 comm="syz.4.9475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3937.714842][ T30] audit: type=1400 audit(3937.130:551): avc: denied { read } for pid=23490 comm="syz.4.9475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3960.775712][ T30] audit: type=1400 audit(3960.210:552): avc: denied { unmount } for pid=21549 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 3987.290659][ T30] audit: type=1400 audit(3986.710:553): avc: denied { create } for pid=23691 comm="syz.2.9573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 3987.423258][ T30] audit: type=1400 audit(3986.860:554): avc: denied { write } for pid=23691 comm="syz.2.9573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 3987.430998][T23693] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1025 sclass=netlink_xfrm_socket pid=23693 comm=syz.2.9573 [ 3990.592558][T23710] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9582'. [ 3996.815019][T23750] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1549 sclass=netlink_route_socket pid=23750 comm=syz.4.9602 [ 4014.005163][T23839] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23839 comm=syz.2.9645 [ 4016.207084][ T30] audit: type=1400 audit(4015.640:555): avc: denied { read } for pid=23848 comm="syz.4.9651" name="loop-control" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 4016.259443][ T30] audit: type=1400 audit(4015.670:556): avc: denied { open } for pid=23848 comm="syz.4.9651" path="/dev/loop-control" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 4026.220627][T23901] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2049 sclass=netlink_route_socket pid=23901 comm=syz.4.9676 [ 4043.753754][T23983] 4¥: renamed from wg0 (while UP) [ 4048.187916][ T30] audit: type=1400 audit(4047.620:557): avc: denied { create } for pid=24014 comm="syz.2.9733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 4048.279492][ T30] audit: type=1400 audit(4047.700:558): avc: denied { write } for pid=24014 comm="syz.2.9733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 4051.602197][ T30] audit: type=1400 audit(4051.040:559): avc: denied { execute } for pid=24029 comm="syz.2.9740" path="/dev/audio1" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 4056.797115][ T30] audit: type=1400 audit(4056.230:560): avc: denied { map } for pid=24059 comm="syz.4.9755" path="socket:[73789]" dev="sockfs" ino=73789 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 4058.747923][ T30] audit: type=1400 audit(4058.180:561): avc: denied { create } for pid=24071 comm="syz.4.9761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 4058.784073][ T30] audit: type=1400 audit(4058.220:562): avc: denied { connect } for pid=24071 comm="syz.4.9761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 4074.513809][T24165] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4074.524927][T24165] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4075.666191][ T30] audit: type=1400 audit(4075.100:563): avc: denied { read } for pid=24170 comm="syz.2.9809" path="socket:[73123]" dev="sockfs" ino=73123 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 4076.169746][ T30] audit: type=1400 audit(4075.600:564): avc: denied { create } for pid=24175 comm="syz.2.9811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 4076.315022][ T30] audit: type=1400 audit(4075.680:565): avc: denied { bind } for pid=24175 comm="syz.2.9811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 4078.351447][T24190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24190 comm=syz.4.9818 [ 4079.172139][ T30] audit: type=1400 audit(4078.610:566): avc: denied { write } for pid=24191 comm="syz.2.9819" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 4079.751033][ T30] audit: type=1400 audit(4079.190:567): avc: denied { remount } for pid=24197 comm="syz.4.9822" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 4086.100531][ T30] audit: type=1400 audit(4085.530:568): avc: denied { connect } for pid=24231 comm="syz.4.9838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 4086.217859][ T30] audit: type=1400 audit(4085.650:569): avc: denied { listen } for pid=24231 comm="syz.4.9838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 4086.245134][ T30] audit: type=1400 audit(4085.680:570): avc: denied { accept } for pid=24231 comm="syz.4.9838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 4107.016029][T24331] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24331 comm=syz.4.9887 [ 4139.131208][T24489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4139.155785][T24489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4165.871898][ T30] audit: type=1400 audit(4165.300:571): avc: denied { getopt } for pid=24589 comm="syz.4.10014" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 4168.815545][ T30] audit: type=1400 audit(4168.250:572): avc: denied { ioctl } for pid=24599 comm="syz.4.10019" path="net:[4026532615]" dev="nsfs" ino=4026532615 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 4202.876605][T24701] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24701 comm=syz.4.10067 [ 4204.519361][T24707] misc userio: Begin command sent, but we're already running [ 4213.238674][T24747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24747 comm=syz.4.10090 [ 4214.931633][T24755] ptrace attach of "/syz-executor exec"[6190] was attempted by "/syz-executor exec"[24755] [ 4226.096629][ T30] audit: type=1400 audit(4225.530:573): avc: denied { connect } for pid=24804 comm="syz.4.10118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 4229.417538][ T30] audit: type=1400 audit(4228.850:574): avc: denied { read } for pid=24821 comm="syz.2.10126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 4229.630773][ T30] audit: type=1400 audit(4229.070:575): avc: denied { name_bind } for pid=24823 comm="syz.4.10127" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 4233.575725][ T30] audit: type=1400 audit(4233.010:576): avc: denied { read } for pid=24843 comm="syz.2.10136" path="socket:[75435]" dev="sockfs" ino=75435 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 4252.860226][T24904] SELinux: syz.4.10163 (24904) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 4253.872477][T24909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24909 comm=syz.2.10165 [ 4270.665381][ T30] audit: type=1400 audit(4270.100:577): avc: denied { create } for pid=24957 comm="syz.4.10189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 4270.761115][ T30] audit: type=1400 audit(4270.180:578): avc: denied { write } for pid=24957 comm="syz.4.10189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 4276.590428][ T30] audit: type=1400 audit(4276.020:579): avc: denied { setattr } for pid=24977 comm="syz.2.10199" name="mixer" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 4278.865265][ T30] audit: type=1400 audit(4278.290:580): avc: denied { read write } for pid=24988 comm="syz.4.10205" name="mice" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 4278.881359][ T30] audit: type=1400 audit(4278.320:581): avc: denied { open } for pid=24988 comm="syz.4.10205" path="/dev/input/mice" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 4281.919905][ T30] audit: type=1400 audit(4281.340:582): avc: denied { ioctl } for pid=25003 comm="syz.2.10212" path="socket:[76355]" dev="sockfs" ino=76355 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 4281.946005][ T30] audit: type=1400 audit(4281.380:583): avc: denied { setopt } for pid=25003 comm="syz.2.10212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 4289.449077][T25049] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pid=25049 comm=syz.2.10234 [ 4289.961346][ T30] audit: type=1400 audit(4289.350:584): avc: denied { create } for pid=25050 comm="syz.4.10235" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 4289.986438][ T30] audit: type=1400 audit(4289.420:585): avc: denied { read } for pid=25050 comm="syz.4.10235" name="file2" dev="tmpfs" ino=4866 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 4290.089895][ T30] audit: type=1400 audit(4289.520:586): avc: denied { open } for pid=25050 comm="syz.4.10235" path="/924/file2" dev="tmpfs" ino=4866 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 4290.143076][ T30] audit: type=1400 audit(4289.580:587): avc: denied { ioctl } for pid=25050 comm="syz.4.10235" path="/924/file2" dev="tmpfs" ino=4866 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 4290.193702][T25052] loop8: detected capacity change from 0 to 524288000 [ 4290.389888][ T30] audit: type=1400 audit(4289.820:588): avc: denied { unlink } for pid=21549 comm="syz-executor" name="file2" dev="tmpfs" ino=4866 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 4292.002084][ T30] audit: type=1400 audit(4291.430:589): avc: denied { write } for pid=25059 comm="syz.2.10239" name="renderD128" dev="devtmpfs" ino=616 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 4302.413412][ T30] audit: type=1400 audit(4301.850:590): avc: denied { bind } for pid=25123 comm="syz.2.10270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 4309.456427][T25160] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25160 comm=syz.2.10287 [ 4321.163892][ T30] audit: type=1400 audit(4320.570:591): avc: denied { compute_member } for pid=25219 comm="syz.2.10316" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 4325.341596][T25238] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25238 comm=syz.4.10325 [ 4337.330438][ T30] audit: type=1400 audit(4336.760:592): avc: denied { mount } for pid=25288 comm="syz.4.10351" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 4343.926592][T25323] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25323 comm=syz.4.10367 [ 4343.956912][ T30] audit: type=1400 audit(4343.390:593): avc: denied { execute } for pid=25322 comm="syz.2.10366" path=2F6D656D66643AC0873A2A18C16B06875BA06F383449AA4BA5D30B86CA3C7FFD368D7DD8F247B8EA65299086E39608E0FAB1D84EB257CB8D7D336C6D38A537C9202864656C6574656429 dev="tmpfs" ino=68 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 4379.924211][ T30] audit: type=1400 audit(4379.350:594): avc: denied { unlink } for pid=21549 comm="syz-executor" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="tmpfs" ino=5398 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 4385.836999][ T30] audit: type=1400 audit(4385.270:595): avc: denied { write } for pid=25462 comm="syz.2.10432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 4385.933556][ T30] audit: type=1400 audit(4385.370:596): avc: denied { shutdown } for pid=25462 comm="syz.2.10432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 4409.125222][T25571] hugetlbfs: syz.4.10486 (25571): Using mlock ulimits for SHM_HUGETLB is obsolete [ 4425.271415][T25646] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=273 sclass=netlink_tcpdiag_socket pid=25646 comm=syz.2.10523 [ 4433.574658][ T30] audit: type=1400 audit(4433.010:597): avc: denied { name_bind } for pid=25685 comm="syz.4.10543" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 4439.970053][ T30] audit: type=1400 audit(4439.400:598): avc: denied { ioctl } for pid=25720 comm="syz.4.10561" path="socket:[78550]" dev="sockfs" ino=78550 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 4445.320462][ T30] audit: type=1400 audit(4444.750:599): avc: denied { mount } for pid=25751 comm="syz.4.10575" name="/" dev="hugetlbfs" ino=79155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 4448.425476][T25770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25770 comm=syz.2.10584 [ 4468.651473][ T30] audit: type=1400 audit(4468.080:600): avc: denied { mount } for pid=25876 comm="syz.2.10638" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 4477.717529][T25910] netlink: 32 bytes leftover after parsing attributes in process `syz.4.10653'. [ 4477.735039][T25910] netlink: 16 bytes leftover after parsing attributes in process `syz.4.10653'. [ 4497.569573][ T30] audit: type=1400 audit(4496.990:601): avc: denied { watch watch_reads } for pid=25996 comm="syz.2.10693" path="/4250" dev="tmpfs" ino=21894 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 4539.989879][T26225] input: syz1 as /devices/virtual/input/input9 [ 4554.944567][ T30] audit: type=1400 audit(2000000044.690:602): avc: denied { write } for pid=26300 comm="syz.2.10838" path="socket:[81076]" dev="sockfs" ino=81076 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 4561.931218][T26340] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26340 comm=syz.4.10858 [ 4564.936231][ T30] audit: type=1400 audit(2000000054.680:603): avc: denied { getopt } for pid=26352 comm="syz.4.10864" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 4570.366259][ T30] audit: type=1400 audit(2000000060.110:604): avc: denied { nlmsg_read } for pid=26383 comm="syz.2.10880" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 4576.339839][ T30] audit: type=1400 audit(2134217794.067:605): avc: denied { read write } for pid=26420 comm="syz.4.10898" name="rdma_cm" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 4576.364978][ T30] audit: type=1400 audit(2134217794.097:606): avc: denied { open } for pid=26420 comm="syz.4.10898" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 4582.299704][T26452] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4583.844153][T26452] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4585.502494][T26452] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4586.586549][T26452] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4588.700299][T13293] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4589.159576][T18364] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4589.494236][T13293] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4590.191666][T22407] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4606.474069][ T30] audit: type=1400 audit(2134217824.217:607): avc: denied { getopt } for pid=26554 comm="syz.2.10965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 4626.022403][T26669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26669 comm=syz.2.11021 [ 4631.704348][ T30] audit: type=1400 audit(2134217849.447:608): avc: denied { read } for pid=26705 comm="syz.4.11041" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 4631.730511][ T30] audit: type=1400 audit(2134217849.467:609): avc: denied { open } for pid=26705 comm="syz.4.11041" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 4631.769507][ T30] audit: type=1400 audit(2134217849.497:610): avc: denied { ioctl } for pid=26705 comm="syz.4.11041" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9375 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 4658.758744][T26832] syz.4.11102(26832): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 4672.576209][ T30] audit: type=1400 audit(2134217890.317:611): avc: denied { remount } for pid=26903 comm="syz.2.11134" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 4710.823477][T27085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27085 comm=syz.4.11223 [ 4715.589754][ T30] audit: type=1400 audit(2134217933.327:612): avc: denied { nlmsg_tty_audit } for pid=27106 comm="syz.4.11234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 4717.371366][T20773] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4717.855386][T20773] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4718.267178][T20773] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4718.589835][T20773] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4723.621352][T20773] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4723.732614][T20773] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4723.815273][T20773] bond0 (unregistering): Released all slaves [ 4724.749036][T20773] hsr_slave_0: left promiscuous mode [ 4724.803359][T20773] hsr_slave_1: left promiscuous mode [ 4725.205035][T20773] veth1_macvtap: left promiscuous mode [ 4725.205840][T20773] veth0_macvtap: left promiscuous mode [ 4725.207315][T20773] veth1_vlan: left promiscuous mode [ 4725.246524][T20773] veth0_vlan: left promiscuous mode [ 4734.234831][T27120] lo speed is unknown, defaulting to 1000 [ 4743.701997][T27120] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4743.802315][T27120] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4750.544595][T27120] hsr_slave_0: entered promiscuous mode [ 4750.562490][T27120] hsr_slave_1: entered promiscuous mode [ 4750.565695][T27120] debugfs: 'hsr0' already exists in 'hsr' [ 4750.579892][T27120] Cannot create hsr debugfs directory [ 4754.363305][T27120] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 4754.434780][T27120] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 4754.539774][T27120] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 4754.624175][T27120] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 4760.113724][T27120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4774.065889][ T30] audit: type=1400 audit(2134217991.807:613): avc: denied { setopt } for pid=27330 comm="syz.2.11284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 4780.835701][T27120] veth0_vlan: entered promiscuous mode [ 4780.895096][T27120] veth1_vlan: entered promiscuous mode [ 4781.410138][T27120] veth0_macvtap: entered promiscuous mode [ 4781.483594][T27120] veth1_macvtap: entered promiscuous mode [ 4782.388893][T24439] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4782.390474][T24439] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4782.392137][T24439] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4782.393604][T24439] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4798.561279][T27439] nbd0: detected capacity change from 0 to 127 [ 4798.604104][ T893] block nbd0: Receive control failed (result -32) [ 4798.610510][ T49] block nbd0: Receive control failed (result -32) [ 4798.872626][T27381] [ 4798.874616][T27381] ====================================================== [ 4798.874971][T27381] WARNING: possible circular locking dependency detected [ 4798.875352][T27381] syzkaller #0 Not tainted [ 4798.875614][T27381] ------------------------------------------------------ [ 4798.876072][T27381] udevd/27381 is trying to acquire lock: [ 4798.876474][T27381] ffff000013687270 (&nsock->tx_lock){+.+.}-{4:4}, at: nbd_queue_rq+0x2cc/0xb54 [ 4798.879364][T27381] [ 4798.879364][T27381] but task is already holding lock: [ 4798.880122][T27381] ffff000021d37178 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xa8/0xb54 [ 4798.881321][T27381] [ 4798.881321][T27381] which lock already depends on the new lock. [ 4798.881321][T27381] [ 4798.881778][T27381] [ 4798.881778][T27381] the existing dependency chain (in reverse order) is: [ 4798.882458][T27381] [ 4798.882458][T27381] -> #6 (&cmd->lock){+.+.}-{4:4}: [ 4798.883212][T27381] __mutex_lock+0x144/0xffc [ 4798.883909][T27381] mutex_lock_nested+0x24/0x30 [ 4798.884238][T27381] nbd_queue_rq+0xa8/0xb54 [ 4798.884571][T27381] blk_mq_dispatch_rq_list+0x2d0/0x161c [ 4798.884906][T27381] __blk_mq_sched_dispatch_requests+0xa44/0xe24 [ 4798.885259][T27381] blk_mq_sched_dispatch_requests+0x7c/0x100 [ 4798.885607][T27381] blk_mq_run_hw_queue+0x1e4/0x500 [ 4798.885964][T27381] blk_mq_dispatch_list+0x348/0xa50 [ 4798.886309][T27381] blk_mq_flush_plug_list+0xe8/0x508 [ 4798.886697][T27381] __blk_flush_plug+0x208/0x3b8 [ 4798.887044][T27381] __submit_bio+0x3a4/0x4ac [ 4798.887353][T27381] submit_bio_noacct_nocheck+0x59c/0xa8c [ 4798.887845][T27381] submit_bio_noacct+0x858/0x18f8 [ 4798.888403][T27381] submit_bio+0x32c/0x5f0 [ 4798.888803][T27381] submit_bh_wbc+0x310/0x480 [ 4798.889106][T27381] block_read_full_folio+0x26c/0x640 [ 4798.889491][T27381] blkdev_read_folio+0x1c/0x28 [ 4798.889814][T27381] filemap_read_folio+0xac/0x1fc [ 4798.890146][T27381] do_read_cache_folio+0x1c4/0x480 [ 4798.890437][T27381] read_cache_folio+0x44/0x6c [ 4798.890776][T27381] read_part_sector+0xac/0x5f4 [ 4798.891076][T27381] read_lba+0x15c/0x2ec [ 4798.891341][T27381] efi_partition+0x1dc/0x2154 [ 4798.891625][T27381] bdev_disk_changed+0x508/0xf0c [ 4798.891941][T27381] blkdev_get_whole+0x144/0x1e4 [ 4798.892286][T27381] bdev_open+0x1dc/0xa84 [ 4798.892579][T27381] blkdev_open+0x270/0x3dc [ 4798.892927][T27381] do_dentry_open+0x6a4/0x103c [ 4798.893259][T27381] vfs_open+0x5c/0x2fc [ 4798.893562][T27381] path_openat+0x1490/0x24b4 [ 4798.893878][T27381] do_filp_open+0x184/0x360 [ 4798.894229][T27381] do_sys_openat2+0xe0/0x160 [ 4798.894530][T27381] __arm64_sys_openat+0x12c/0x1bc [ 4798.894861][T27381] invoke_syscall+0x6c/0x258 [ 4798.895187][T27381] el0_svc_common.constprop.0+0xac/0x230 [ 4798.895593][T27381] do_el0_svc+0x40/0x58 [ 4798.895915][T27381] el0_svc+0x50/0x1a0 [ 4798.896236][T27381] el0t_64_sync_handler+0xa0/0xe4 [ 4798.896651][T27381] el0t_64_sync+0x198/0x19c [ 4798.897155][T27381] [ 4798.897155][T27381] -> #5 (set->srcu){.+.+}-{0:0}: [ 4798.897819][T27381] __synchronize_srcu+0xa8/0x268 [ 4798.898374][T27381] synchronize_srcu+0x12c/0x370 [ 4798.898730][T27381] blk_mq_quiesce_queue+0xf4/0x15c [ 4798.899230][T27381] elevator_switch+0x11c/0x414 [ 4798.899538][T27381] elevator_change+0x294/0x424 [ 4798.899828][T27381] elevator_set_default+0x22c/0x2ac [ 4798.900143][T27381] blk_register_queue+0x278/0x3ac [ 4798.900440][T27381] __add_disk+0x518/0xb80 [ 4798.900718][T27381] add_disk_fwnode+0x114/0x4c0 [ 4798.901021][T27381] device_add_disk+0x14/0x20 [ 4798.901310][T27381] nbd_dev_add+0x5f0/0x9c0 [ 4798.901605][T27381] nbd_init+0xd4/0x1a8 [ 4798.901943][T27381] do_one_initcall+0x130/0x7f0 [ 4798.902257][T27381] kernel_init_freeable+0x48c/0x70c [ 4798.902586][T27381] kernel_init+0x24/0x1dc [ 4798.903037][T27381] ret_from_fork+0x10/0x20 [ 4798.903376][T27381] [ 4798.903376][T27381] -> #4 (&q->elevator_lock){+.+.}-{4:4}: [ 4798.903981][T27381] __mutex_lock+0x144/0xffc [ 4798.904649][T27381] mutex_lock_nested+0x24/0x30 [ 4798.904999][T27381] elevator_change+0x130/0x424 [ 4798.905310][T27381] elevator_set_none+0x90/0xe4 [ 4798.905636][T27381] __blk_mq_update_nr_hw_queues+0x3b4/0xd38 [ 4798.906031][T27381] blk_mq_update_nr_hw_queues+0x44/0x68 [ 4798.906382][T27381] nbd_start_device+0x128/0xa38 [ 4798.906778][T27381] nbd_genl_connect+0xcb4/0x14c4 [ 4798.907171][T27381] genl_family_rcv_msg_doit+0x1b8/0x280 [ 4798.907520][T27381] genl_rcv_msg+0x3ec/0x5bc [ 4798.907860][T27381] netlink_rcv_skb+0x19c/0x338 [ 4798.908447][T27381] genl_rcv+0x38/0x50 [ 4798.908784][T27381] netlink_unicast+0x424/0x700 [ 4798.909106][T27381] netlink_sendmsg+0x644/0xa54 [ 4798.909418][T27381] __sock_sendmsg+0xc8/0x168 [ 4798.909755][T27381] ____sys_sendmsg+0x500/0x764 [ 4798.910129][T27381] ___sys_sendmsg+0x11c/0x19c [ 4798.910472][T27381] __sys_sendmsg+0x114/0x19c [ 4798.910808][T27381] __arm64_compat_sys_sendmsg+0x74/0xa4 [ 4798.911388][T27381] invoke_syscall+0x6c/0x258 [ 4798.911796][T27381] el0_svc_common.constprop.0+0xac/0x230 [ 4798.912163][T27381] do_el0_svc_compat+0x40/0x68 [ 4798.912492][T27381] el0_svc_compat+0x4c/0x184 [ 4798.912833][T27381] el0t_32_sync_handler+0x88/0xac [ 4798.913194][T27381] el0t_32_sync+0x19c/0x1a0 [ 4798.913517][T27381] [ 4798.913517][T27381] -> #3 (&q->q_usage_counter(io)#33){++++}-{0:0}: [ 4798.914365][T27381] blk_alloc_queue+0x538/0x644 [ 4798.914707][T27381] blk_mq_alloc_queue+0x144/0x220 [ 4798.915051][T27381] __blk_mq_alloc_disk+0x20/0x1a4 [ 4798.915425][T27381] nbd_dev_add+0x3c0/0x9c0 [ 4798.915745][T27381] nbd_init+0xd4/0x1a8 [ 4798.916178][T27381] do_one_initcall+0x130/0x7f0 [ 4798.916528][T27381] kernel_init_freeable+0x48c/0x70c [ 4798.916894][T27381] kernel_init+0x24/0x1dc [ 4798.917263][T27381] ret_from_fork+0x10/0x20 [ 4798.917653][T27381] [ 4798.917653][T27381] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 4798.918377][T27381] fs_reclaim_acquire+0x138/0x160 [ 4798.918766][T27381] kmem_cache_alloc_node_noprof+0x64/0x3b8 [ 4798.919136][T27381] __alloc_skb+0x208/0x2f0 [ 4798.919441][T27381] tcp_stream_alloc_skb+0x2c/0x450 [ 4798.919774][T27381] tcp_sendmsg_locked+0xf34/0x39e8 [ 4798.920111][T27381] tcp_sendmsg+0x38/0x60 [ 4798.920417][T27381] inet_sendmsg+0x90/0xd4 [ 4798.920736][T27381] __sock_sendmsg+0xc8/0x168 [ 4798.921068][T27381] sock_write_iter+0x1cc/0x300 [ 4798.921398][T27381] vfs_write+0x7bc/0xb88 [ 4798.921705][T27381] ksys_write+0x18c/0x1d8 [ 4798.922071][T27381] __arm64_sys_write+0x6c/0x9c [ 4798.922404][T27381] invoke_syscall+0x6c/0x258 [ 4798.922738][T27381] el0_svc_common.constprop.0+0xac/0x230 [ 4798.923114][T27381] do_el0_svc+0x40/0x58 [ 4798.923423][T27381] el0_svc+0x50/0x1a0 [ 4798.923774][T27381] el0t_64_sync_handler+0xa0/0xe4 [ 4798.924126][T27381] el0t_64_sync+0x198/0x19c [ 4798.924456][T27381] [ 4798.924456][T27381] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}: [ 4798.925260][T27381] lock_sock_nested+0x38/0xe8 [ 4798.925584][T27381] inet_shutdown+0x50/0x348 [ 4798.925893][T27381] kernel_sock_shutdown+0x54/0x84 [ 4798.926380][T27381] nbd_mark_nsock_dead+0x100/0x534 [ 4798.926775][T27381] sock_shutdown+0x134/0x234 [ 4798.927142][T27381] nbd_config_put+0x154/0x5b0 [ 4798.927551][T27381] nbd_release+0x7c/0x128 [ 4798.927863][T27381] blkdev_put_whole+0x98/0xf0 [ 4798.928326][T27381] bdev_release+0x2a4/0x510 [ 4798.928784][T27381] blkdev_release+0x14/0x24 [ 4798.929120][T27381] __fput+0x2c8/0x954 [ 4798.929425][T27381] ____fput+0x14/0x20 [ 4798.929725][T27381] task_work_run+0x128/0x210 [ 4798.930204][T27381] do_notify_resume+0x1d8/0x260 [ 4798.930565][T27381] el0_svc_compat+0x104/0x184 [ 4798.930937][T27381] el0t_32_sync_handler+0x88/0xac [ 4798.931275][T27381] el0t_32_sync+0x19c/0x1a0 [ 4798.931661][T27381] [ 4798.931661][T27381] -> #0 (&nsock->tx_lock){+.+.}-{4:4}: [ 4798.932300][T27381] __lock_acquire+0x1638/0x2380 [ 4798.932638][T27381] lock_acquire+0x310/0x38c [ 4798.932940][T27381] __mutex_lock+0x144/0xffc [ 4798.933302][T27381] mutex_lock_nested+0x24/0x30 [ 4798.933655][T27381] nbd_queue_rq+0x2cc/0xb54 [ 4798.934032][T27381] blk_mq_dispatch_rq_list+0x2d0/0x161c [ 4798.934380][T27381] __blk_mq_sched_dispatch_requests+0xa44/0xe24 [ 4798.934764][T27381] blk_mq_sched_dispatch_requests+0x7c/0x100 [ 4798.935205][T27381] blk_mq_run_hw_queue+0x1e4/0x500 [ 4798.935551][T27381] blk_mq_dispatch_list+0x348/0xa50 [ 4798.936185][T27381] blk_mq_flush_plug_list+0xe8/0x508 [ 4798.936682][T27381] __blk_flush_plug+0x208/0x3b8 [ 4798.937088][T27381] __submit_bio+0x3a4/0x4ac [ 4798.937561][T27381] submit_bio_noacct_nocheck+0x59c/0xa8c [ 4798.938115][T27381] submit_bio_noacct+0x858/0x18f8 [ 4798.938566][T27381] submit_bio+0x32c/0x5f0 [ 4798.939073][T27381] submit_bh_wbc+0x310/0x480 [ 4798.939438][T27381] block_read_full_folio+0x26c/0x640 [ 4798.939787][T27381] blkdev_read_folio+0x1c/0x28 [ 4798.940214][T27381] filemap_read_folio+0xac/0x1fc [ 4798.940613][T27381] do_read_cache_folio+0x1c4/0x480 [ 4798.940999][T27381] read_cache_folio+0x44/0x6c [ 4798.941391][T27381] read_part_sector+0xac/0x5f4 [ 4798.941737][T27381] read_lba+0x15c/0x2ec [ 4798.942099][T27381] efi_partition+0x1dc/0x2154 [ 4798.942422][T27381] bdev_disk_changed+0x508/0xf0c [ 4798.942789][T27381] blkdev_get_whole+0x144/0x1e4 [ 4798.943190][T27381] bdev_open+0x1dc/0xa84 [ 4798.943575][T27381] blkdev_open+0x270/0x3dc [ 4798.943958][T27381] do_dentry_open+0x6a4/0x103c [ 4798.944420][T27381] vfs_open+0x5c/0x2fc [ 4798.944797][T27381] path_openat+0x1490/0x24b4 [ 4798.945186][T27381] do_filp_open+0x184/0x360 [ 4798.945557][T27381] do_sys_openat2+0xe0/0x160 [ 4798.945969][T27381] __arm64_sys_openat+0x12c/0x1bc [ 4798.946403][T27381] invoke_syscall+0x6c/0x258 [ 4798.946772][T27381] el0_svc_common.constprop.0+0xac/0x230 [ 4798.947166][T27381] do_el0_svc+0x40/0x58 [ 4798.947482][T27381] el0_svc+0x50/0x1a0 [ 4798.947796][T27381] el0t_64_sync_handler+0xa0/0xe4 [ 4798.948420][T27381] el0t_64_sync+0x198/0x19c [ 4798.948827][T27381] [ 4798.948827][T27381] other info that might help us debug this: [ 4798.948827][T27381] [ 4798.949458][T27381] Chain exists of: [ 4798.949458][T27381] &nsock->tx_lock --> set->srcu --> &cmd->lock [ 4798.949458][T27381] [ 4798.950527][T27381] Possible unsafe locking scenario: [ 4798.950527][T27381] [ 4798.950908][T27381] CPU0 CPU1 [ 4798.951235][T27381] ---- ---- [ 4798.951550][T27381] lock(&cmd->lock); [ 4798.951943][T27381] lock(set->srcu); [ 4798.952415][T27381] lock(&cmd->lock); [ 4798.952899][T27381] lock(&nsock->tx_lock); [ 4798.953346][T27381] [ 4798.953346][T27381] *** DEADLOCK *** [ 4798.953346][T27381] [ 4798.953821][T27381] 3 locks held by udevd/27381: [ 4798.954222][T27381] #0: ffff00001491c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x2c4/0xa84 [ 4798.955033][T27381] #1: ffff0000121eac10 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x19c/0x500 [ 4798.955798][T27381] #2: ffff000021d37178 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xa8/0xb54 [ 4798.956575][T27381] [ 4798.956575][T27381] stack backtrace: [ 4798.956983][T27381] CPU: 0 UID: 0 PID: 27381 Comm: udevd Not tainted syzkaller #0 PREEMPT [ 4798.957431][T27381] Hardware name: linux,dummy-virt (DT) [ 4798.957773][T27381] Call trace: [ 4798.958199][T27381] show_stack+0x18/0x24 (C) [ 4798.958572][T27381] dump_stack_lvl+0xa4/0xf4 [ 4798.958892][T27381] dump_stack+0x1c/0x28 [ 4798.959239][T27381] print_circular_bug+0x28c/0x370 [ 4798.959557][T27381] check_noncircular+0x168/0x17c [ 4798.959888][T27381] __lock_acquire+0x1638/0x2380 [ 4798.960206][T27381] lock_acquire+0x310/0x38c [ 4798.960525][T27381] __mutex_lock+0x144/0xffc [ 4798.960873][T27381] mutex_lock_nested+0x24/0x30 [ 4798.961199][T27381] nbd_queue_rq+0x2cc/0xb54 [ 4798.961555][T27381] blk_mq_dispatch_rq_list+0x2d0/0x161c [ 4798.961903][T27381] __blk_mq_sched_dispatch_requests+0xa44/0xe24 [ 4798.962302][T27381] blk_mq_sched_dispatch_requests+0x7c/0x100 [ 4798.962647][T27381] blk_mq_run_hw_queue+0x1e4/0x500 [ 4798.962980][T27381] blk_mq_dispatch_list+0x348/0xa50 [ 4798.963324][T27381] blk_mq_flush_plug_list+0xe8/0x508 [ 4798.963656][T27381] __blk_flush_plug+0x208/0x3b8 [ 4798.963993][T27381] __submit_bio+0x3a4/0x4ac [ 4798.964388][T27381] submit_bio_noacct_nocheck+0x59c/0xa8c [ 4798.964757][T27381] submit_bio_noacct+0x858/0x18f8 [ 4798.965093][T27381] submit_bio+0x32c/0x5f0 [ 4798.965378][T27381] submit_bh_wbc+0x310/0x480 [ 4798.965682][T27381] block_read_full_folio+0x26c/0x640 [ 4798.966050][T27381] blkdev_read_folio+0x1c/0x28 [ 4798.966379][T27381] filemap_read_folio+0xac/0x1fc [ 4798.966697][T27381] do_read_cache_folio+0x1c4/0x480 [ 4798.967034][T27381] read_cache_folio+0x44/0x6c [ 4798.967348][T27381] read_part_sector+0xac/0x5f4 [ 4798.967666][T27381] read_lba+0x15c/0x2ec [ 4798.967969][T27381] efi_partition+0x1dc/0x2154 [ 4798.968391][T27381] bdev_disk_changed+0x508/0xf0c [ 4798.968706][T27381] blkdev_get_whole+0x144/0x1e4 [ 4798.969079][T27381] bdev_open+0x1dc/0xa84 [ 4798.969377][T27381] blkdev_open+0x270/0x3dc [ 4798.969705][T27381] do_dentry_open+0x6a4/0x103c [ 4798.970072][T27381] vfs_open+0x5c/0x2fc [ 4798.970359][T27381] path_openat+0x1490/0x24b4 [ 4798.970666][T27381] do_filp_open+0x184/0x360 [ 4798.971020][T27381] do_sys_openat2+0xe0/0x160 [ 4798.971377][T27381] __arm64_sys_openat+0x12c/0x1bc [ 4798.971718][T27381] invoke_syscall+0x6c/0x258 [ 4798.972027][T27381] el0_svc_common.constprop.0+0xac/0x230 [ 4798.972401][T27381] do_el0_svc+0x40/0x58 [ 4798.972701][T27381] el0_svc+0x50/0x1a0 [ 4798.972991][T27381] el0t_64_sync_handler+0xa0/0xe4 [ 4798.973327][T27381] el0t_64_sync+0x198/0x19c [ 4799.156422][T27381] block nbd0: Dead connection, failed to find a fallback [ 4799.157161][T27381] block nbd0: shutting down sockets [ 4799.174705][T27381] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.175736][T27381] Buffer I/O error on dev nbd0, logical block 0, async page read [ 4799.211358][T27381] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.211971][T27381] Buffer I/O error on dev nbd0, logical block 1, async page read [ 4799.213568][T27381] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.213704][T27381] Buffer I/O error on dev nbd0, logical block 2, async page read [ 4799.214379][T27381] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.214507][T27381] Buffer I/O error on dev nbd0, logical block 3, async page read [ 4799.216136][T27381] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.216359][T27381] Buffer I/O error on dev nbd0, logical block 0, async page read [ 4799.216999][T27381] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.217138][T27381] Buffer I/O error on dev nbd0, logical block 1, async page read [ 4799.217876][T27381] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.309012][T27381] Buffer I/O error on dev nbd0, logical block 2, async page read [ 4799.314323][T27381] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.318856][T27381] Buffer I/O error on dev nbd0, logical block 3, async page read [ 4799.320269][T27381] nbd0: unable to read partition table [ 4799.591272][T27381] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.630665][T27381] Buffer I/O error on dev nbd0, logical block 0, async page read [ 4799.632482][T27381] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4799.632801][T27381] Buffer I/O error on dev nbd0, logical block 1, async page read [ 4799.636280][T27381] nbd0: unable to read partition table VM DIAGNOSIS: 11:48:49 Registers: info registers vcpu 0 CPU#0 PC=ffff800081be9d24 X00=0000000000000002 X01=0000000000000007 X02=0000000000000000 X03=1fffe00001dbc22f X04=0000000000000018 X05=ffff800087ad2800 X06=ffff700010f5a500 X07=0000000000000001 X08=ffff800087ad2800 X09=dfff800000000000 X10=ffff700010f5a500 X11=1ffff00010f5a500 X12=ffff700010f5a501 X13=205d313833373254 X14=7d2e2b2e2b7b296b X15=202c7d343a347b2d X16=5f64626e203a7461 X17=71725f6575657571 X18=0000000000000000 X19=ffff00000ede1080 X20=ffff80008d4eb018 X21=ffff800087b4e580 X22=000000000000005b X23=dfff800000000000 X24=ffff00000edec064 X25=0000000000000000 X26=ffff00000ede12d8 X27=ffff00000ede1080 X28=dfff800000000000 X29=ffff8000a8135990 X30=ffff800081be9fb0 SP=ffff8000a8135990 PSTATE=800000c5 N--- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000000000000000:0000000000000000 Q02=0000000000000000:0000000000000000 Q03=0000000000000000:0000000000000000 Q04=0000000000000000:0000000000000000 Q05=0000000000000000:0000000000000000 Q06=0000000000000000:0000000000000000 Q07=0000000000000000:0000000000000000 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000000000000000:0000000000000000 Q17=0000000000000000:0000000000000000 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800085445378 X00=00000000000000c0 X01=0000000100000000 X02=1fffe00001e5cb59 X03=1fffe0000d41733e X04=1ffff00011f90fb2 X05=ffff80008fc87d48 X06=ffff80008fc87d60 X07=ffff80008fc87e40 X08=ffff80008fc87ce8 X09=dfff800000000000 X10=ffff700011f90f9c X11=1ffff00011f90f9c X12=ffff700011f90f9d X13=0000000000000000 X14=0000000000000000 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff80008fc87eb0 X20=ffff800085445530 X21=ffff800080010000 X22=000000000001969c X23=0000000020000010 X24=0000000000000000 X25=0000000000000000 X26=0000000000000000 X27=0000000000000000 X28=ffff00000f2e5ac0 X29=ffff80008fc87e50 X30=ffff800085445370 SP=ffff80008fc87e50 PSTATE=000000c5 ---- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000000000000000:0000000000000000 Q02=0000000000000000:0000000000000000 Q03=0000000000000000:0000000000000000 Q04=0000000000000000:0000000000000000 Q05=0000000000000000:0000000000000000 Q06=0000000000000000:0000000000000000 Q07=0000000000000000:0000000000000000 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000000000000000:0000000000000000 Q17=0000000000000000:0000000000000000 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000