last executing test programs: 3.432324653s ago: executing program 3 (id=44): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000ac0), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000b00)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000b40), r1) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="414601"], 0x4) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000180)) 3.334610665s ago: executing program 3 (id=46): syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), 0xffffffffffffffff) mmap(&(0x7f0000dde000/0x3000)=nil, 0x3000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000196000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800006, 0x7000001, 0x6e073, 0xffffffffffffffff, 0x0) 3.275760487s ago: executing program 3 (id=48): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0\x00', 0x6) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x1234, 0x0, @remote}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000001c0)={0x7fffffff, 0x0, 'client1\x00', 0x0, "f8ee6e5e2b38b5cc", "b8c5126deca3c384693ba0e2b53b908612ca856de6ac921b579ddca05c6d32b9"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010027bd7000f8dbdf25030000000500020080000000180001801400020073797a5f74756e000000000000000000050005"], 0x3c}, 0x1, 0x0, 0x0, 0x20009805}, 0x40010) mount$afs(0x0, &(0x7f00000004c0)='.\x00', &(0x7f0000000500), 0x14000, &(0x7f0000000580)=ANY=[@ANYBLOB="6e2c666c6f636b0400000074652c00"/25]) bind$inet(r1, &(0x7f0000000640)={0x2, 0x4e21, @local}, 0x47) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000680)=0x4008, 0x4) syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000780)={0x3, {{0xa, 0x4e20, 0xa3f, @mcast1, 0xbfd}}, {{0xa, 0x4e23, 0x4000, @empty, 0xfffffe01}}}, 0x108) connect$inet(r1, &(0x7f0000000740)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000900)='<', 0xfdef, 0x805, 0x0, 0x0) r6 = landlock_create_ruleset(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x1402a}, 0x30, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./debug\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0) r7 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl(r7, 0x3b90, &(0x7f0000000140)="2000000000000000ef") ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000940)={0xe, 0x8, 0x0, [{0x7, 0x7, 0x401, 0x9, 0x4, 0x20, 0x40, '\x00', 0x21}, {0x0, 0x1, 0x0, 0x3, 0x1, 0x3, 0x0, '\x00', 0xfffffffffffffffc}, {0x9, 0x401, 0x4, 0x6, 0x8, 0xd, 0x7, '\x00', 0xb}, {0x80000000, 0x8, 0x308, 0x3, 0x6, 0x40, 0x8, '\x00', 0x80}, {0x7, 0x227d, 0x8, 0x1, 0xd3, 0x0, 0xfc, '\x00', 0x1}, {0x8, 0x3, 0x200, 0x4, 0x6, 0x8, 0x81, '\x00', 0x5}, {0x3, 0x7, 0x400, 0x8, 0xfe, 0x0, 0xa7, '\x00', 0x1}, {0x400, 0x7, 0x1ff, 0x8, 0x8, 0x6, 0xd6, '\x00', 0x8001}]}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./debug/block/sda/hctx0/tags\x00', 0x1, 0x121) write(r8, 0x0, 0x0) landlock_restrict_self(r6, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000400)={0x2, 0x3, 0xf503, 0x6, 0x75f, 0x7}, &(0x7f0000000440)=0x14) 3.215524835s ago: executing program 3 (id=50): madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x67) r0 = fsopen(&(0x7f0000000240)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='proto\x00', &(0x7f00000002c0)='proto\x00', 0x0) getgroups(0x27, &(0x7f0000000000)) set_mempolicy(0x8006, &(0x7f0000000340)=0xfff, 0x5) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xfffd, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@private=0xa010101, 0x4e23, 0x0, 0x4e1d, 0x1005, 0x2, 0x20, 0x80, 0x11}, {0x80000000, 0x9, 0x8, 0x3, 0xc, 0x81, 0xff, 0x101}, {0xb, 0x4d, 0x3, 0x4}, 0x85, 0x6e6bba, 0x1, 0x0, 0x1, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d6, 0x6c}, 0x2, @in6=@mcast1, 0x0, 0x4, 0x0, 0x0, 0x4, 0x4, 0x1}}, 0xe8) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000200)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r2, &(0x7f0000000240), 0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000080), 0x1000a) sendfile(r1, r3, &(0x7f00000000c0)=0x3, 0xffff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0x0, 0x178, 0xc, 0x110, 0x178, 0x1e0, 0x258, 0x258, 0x1e0, 0x258, 0x3, 0x0, {[{{@ipv6={@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0x0, 0xffffffff], [0xffffffff, 0x0, 0xffffffff], 'wlan0\x00', 'netpci0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x12, 0x6, 0xa, 0x44, '\x00', 'syz1\x00', {0x3}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0x0, 0x3}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 3.045721254s ago: executing program 3 (id=53): r0 = add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffe) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f00000004c0)=@l2tp6={0xa, 0x0, 0x2, @private1, 0xfffffffa, 0xfffffffd}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000580)='>', 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10, 0x84, 0x4}], 0x10}}], 0x2, 0xcc8c4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./dev_mnt\x00', 0x40, 0x80) mkdirat(r2, &(0x7f00000001c0)='./dev_mnt\x00', 0x1ff) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./sys\x00', &(0x7f0000000400)={0x20200, 0x10, 0xd}, 0x18) keyctl$assume_authority(0x10, r0) r4 = syz_open_dev$vivid(&(0x7f0000000440), 0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000480)={{0x1, 0x1, 0x18, r4}, './sys\x00'}) mount(0x0, &(0x7f0000000200)='./dev_mnt\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) r5 = syz_usb_connect(0x0, 0x32, &(0x7f0000000280)=ANY=[@ANYBLOB="1201100100000008460d11200001000000010902200001010080320904000002ff0000000705810310000a07050203"], 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev_mnt/ttyUSB0\x00', 0x2, 0x10) syz_usb_control_io$printer(r5, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="200b03000000f5bd9c91ef008adef8c6e2bfc62b7784511548aeb644bc69d5779243f70706f2daa2fe9a43f4afa291dbf6a624ca4f328ace35ffecd58407f04663ab00007150084a7909ea07368a27fb7f2d81a84522a20738356a98a000"/120], 0x0, 0x0, 0x0, 0x0, 0x0}) 2.804752356s ago: executing program 0 (id=60): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000480)={0x201, 0xa, 0x2}) (fail_nth: 6) 2.746040865s ago: executing program 0 (id=61): socket$key(0xf, 0x3, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x20000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/module/sunrpc/parameters/auth_hashtable_size\x00', 0x2, 0x0) write(r3, &(0x7f00000002c0), 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000300)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@private=0xa010101, 0x0, 0x3, 0xffff, 0x0, 0x2}, {0x9, 0x0, 0x6, 0x8, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x1}, 0x2, 0x0, 0x1, 0x0, 0x6, 0x1}, {{@in=@rand_addr=0x64010102, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400000, 0xffffffff}}, 0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000840)='./sys\x00', &(0x7f0000000880)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/bus/usb/devices/usb5/bConfigurationValue\x00', 0x1, 0x0) write(r5, &(0x7f0000000900)='0', 0x1) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000740)={{0x2, 0x4e24, @rand_addr=0x64010102}, {0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}, 0x7e, {0x2, 0x4e21, @empty}}) r6 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000100), 0x40002, 0x0) ioctl$DM_DEV_CREATE(r6, 0xc138fd03, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x8800, 0x0, 0x0, {0x0, {'syz', 0x0, '3\x00'}}}) mount$overlay(0x0, &(0x7f0000000640)='./sys/module/sunrpc/parameters/auth_hashtable_size\x00', &(0x7f0000000680), 0x46058, &(0x7f00000006c0)={[{@verity_on}, {@redirect_dir_follow}, {@redirect_dir_nofollow}], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffffd}}]}) ioctl$DM_TABLE_LOAD(r6, 0xc138fd09, &(0x7f0000000480)={0x4, 0x0, 0x0, 0x1a8, 0x138, 0x1, 0x0, 0x1e00, 0x0, 0x0, @by_dev={r7}, [@multipath={0x0, 0x1000, 0x0, 0x70, 'multipath\x00', {'2 pg_init_retries 3', 0x20, '1 rdac', 0x20, 0x32, 0x20, 0x4}}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb0100140000000000000010f26077d38484a7c017000000000000050000000400000000000000000000d500"], 0x0, 0x2d, 0x0, 0x1}, 0x28) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) fcntl$addseals(r8, 0x409, 0x2) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 2.696182955s ago: executing program 0 (id=63): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller0\x00', 0x1001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'syzkaller1\x00', 0x1001}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@setlink={0x20, 0x13, 0x5, 0x70bc95, 0x0, {0x0, 0x0, 0x0, r3, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@ipv4_newaddr={0x20, 0x14, 0x405, 0x70bc96, 0x0, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @private=0xa010101}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@setlink={0x20, 0x13, 0x5, 0x70bc97, 0x0, {0x0, 0x0, 0x0, r4, 0x1, 0x1}}, 0x20}}, 0x0) write$tun(r1, &(0x7f0000000a00)={@void, @void, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x40, 0x11, 0x0, @rand_addr=0x64010102, @private=0xa010102}, {0x4e21, 0x4e20, 0x8}}}, 0x1c) write$tun(r0, &(0x7f0000000a40)={@void, @void, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x66, 0x0, 0x40, 0x11, 0x0, @private=0xa010102, @rand_addr=0x64010102}, {0x4e20, 0x4e21, 0x8}}}, 0x1c) (fail_nth: 5) 1.345281989s ago: executing program 0 (id=67): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xf0) 1.246031157s ago: executing program 0 (id=69): r0 = getpid() process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/54, 0x36}], 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/95, 0x5f}], 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./dev\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x1ff) add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "5d9bd3b3fa67254c661fb620148b6f72ca6ae2a44829bea79ec13489f8d99057d85d879711e6be0e7ecabfdede0d7a00b100", 0x14}, 0x48, 0xffffffffffffffff) mount(&(0x7f0000000440)=@filename='./dev/sda1\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f00000004c0)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000000500)='./mnt\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0xfffffffffffffffd) r1 = open(&(0x7f0000000540)='./mnt\x00', 0x345880, 0xe2) mkdirat(r1, &(0x7f0000000580)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000640)='./proc\x00', &(0x7f0000000680)='proc\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000007000000050000000000000700000000000000000000000203000000000000000000000a0000000000000000002e"], 0x0, 0x43}, 0x28) r2 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./proc/mtrr\x00', 0x2, 0x0) write(r2, &(0x7f0000000fc0)='base=0x20000000 size=0x20000 type=write-back', 0x2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r3, 0x40104d06, &(0x7f0000001040)="0000020000000000000002") ioctl$PPPIOCCONNECT(r3, 0x4004743a, &(0x7f0000000000)) 1.216494572s ago: executing program 0 (id=72): r0 = socket$inet(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000001140)={0x2, 0x801, @loopback}, 0x10) listen(r0, 0x5) r1 = memfd_create(&(0x7f0000000b00)='\x02A\xbb\xcc\x96\x0e\x00\x00\x00\x00\x00\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x12, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000b80)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000bc0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40), 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRESHEX=r2, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYBLOB="b6c4cf10a82f2c64bbfd3f957ca5ea5dff30b43c430969b674c564cb414c29a6ca3531de819ffe3cf07e0fc9d7118bd2556ba7700dd629520439984d0ddcddd19b36d0a67f69babc90a3fed9e530054949cf616877eec88a5ec2e79d0d267cce672c090a70549fb52f7aa607d62c"]) read$FUSE(r2, &(0x7f00000011c0)={0x2020, 0x0, 0x0, 0x0}, 0xffffffffffffff7a) syz_fuse_handle_req(r2, &(0x7f0000003200)="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", 0x2000, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000055c0)={0x90, 0x0, 0xfffffffffffffffd, {0x4, 0x1, 0x3, 0x8000009, 0x0, 0x8b, {0x1, 0x7fffffffffd, 0x1, 0x9, 0x3ff, 0x80, 0x10, 0x0, 0x80, 0xa000, 0x2, r4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000005680)={0x50, 0x0, r3, {0x7, 0x27, 0x4, 0x801001a, 0x66d, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x50) mount$overlay(0x0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x9160b1, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000005740)={0x30, 0x5, 0x0, {0x0, 0x4, 0x9c, 0x7}}, 0x30) ftruncate(r1, 0x0) r5 = syz_create_resource$futex(&(0x7f0000000b40)=0x8000000) futex(0x0, 0x85, 0x0, 0x0, r5, 0xc5fffffd) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffce2, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001180)='./mnt\x00', 0x1ff) r7 = fsopen(&(0x7f00000000c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x1, 0x0) r9 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r9, 0x7a7, &(0x7f0000000380)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r9, 0x7a0, &(0x7f00000003c0)={@host, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000a00)={0x0, 0x34, "e029d63ddcc7b03f2b475a5745531acf32d6ad68241f614ec22bdfe2d564effb6f353e9519d4bf6c957ac431dc1b804726bbf003"}, &(0x7f0000000a40)=0x3c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a80)=@assoc_id=r10, &(0x7f0000000ac0)=0x4) fchdir(r8) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) 1.08122299s ago: executing program 2 (id=75): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (fail_nth: 6) 891.58677ms ago: executing program 2 (id=77): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000480)={r0, r0, 0x8, 0x20, 0x0, 0x6, 0xfe, 0x458, 0x5, 0x5, 0x2, 0x1, 'syz0\x00'}) 835.705419ms ago: executing program 2 (id=78): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller0\x00', 0x1001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x80000) r4 = fcntl$dupfd(r2, 0x406, r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000005c0)={0x40000000}) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000000680)={r3, r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'syzkaller1\x00', 0x1001}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@setlink={0x20, 0x13, 0x5, 0x70bc95, 0x0, {0x0, 0x0, 0x0, r7, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@ipv4_newaddr={0x20, 0x14, 0x405, 0x70bc96, 0x0, {0x2, 0x18, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @private=0xa010101}]}, 0x20}}, 0x0) acct(&(0x7f0000000000)='./file0\x00') sendmsg$nl_route(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@setlink={0x20, 0x13, 0x5, 0x70bc97, 0x0, {0x0, 0x0, 0x0, r8, 0x1, 0x1}}, 0x20}}, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000040), 0x7, 0x781081) ioctl$SG_SET_COMMAND_Q(r9, 0x2271, &(0x7f0000000080)=0x1) write$tun(r1, &(0x7f0000000a00)={@void, @void, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x40, 0x11, 0x0, @rand_addr=0x64010102, @private=0xa010102}, {0x4e21, 0x4e20, 0x8}}}, 0x1c) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r10, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x84, r11, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf}, @DEVLINK_ATTR_PORT_INDEX={0x5, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0x0, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x485) write$tun(r0, &(0x7f0000000a40)={@void, @void, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x66, 0x0, 0x40, 0x11, 0x0, @private=0xa010102, @rand_addr=0x64010102}, {0x4e20, 0x4e21, 0x8}}}, 0x1c) 585.651912ms ago: executing program 2 (id=81): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller0\x00', 0x1001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'syzkaller1\x00', 0x1001}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@setlink={0x20, 0x13, 0x5, 0x70bc95, 0x0, {0x0, 0x0, 0x0, r3, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@ipv4_newaddr={0x20, 0x14, 0x405, 0x70bc96, 0x0, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @private=0xa010101}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@setlink={0x20, 0x13, 0x5, 0x70bc97, 0x0, {0x0, 0x0, 0x0, r4, 0x1, 0x1}}, 0x20}}, 0x0) write$tun(r1, &(0x7f0000000a00)={@void, @void, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x40, 0x11, 0x0, @rand_addr=0x64010102, @private=0xa010102}, {0x4e21, 0x4e20, 0x8}}}, 0x1c) write$tun(r0, &(0x7f0000000a40)={@void, @void, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x66, 0x1c, 0x40, 0x11, 0x0, @private=0xa010102, @rand_addr=0x64010102}, {0x4e20, 0x4e21, 0x8}}}, 0x1c) 474.695951ms ago: executing program 1 (id=82): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000040), r0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000007c2eb4fd53099b608b82e033901aefefd7145cfabe9bb5559dc03eb107e84e6e842bcec368ab90e91b102da00ac03002e96446a50c19e22ad7ce8fbf4f8cebe3a7e2fff51a6369eb8a5c1d2f183c33b06f14da78d4b0959ee65a2e5ba87964ef333501da9651967bd8d917fb1f0cbe17f33d2203723bc2731ec41c6f2deae551ba3707", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000002400018006000500234e0000060001000200000008000300ac1414aa0800060001000000"], 0x38}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001000)={0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x58}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffff64, &(0x7f00000002c0)}, 0xe) r3 = io_uring_setup(0x1b7b, &(0x7f0000000580)={0x0, 0x18d3, 0x20, 0x2, 0x327}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="5800000002060102000034e400"], 0x58}, 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$OCFS2_IOC_REFLINK(r2, 0x40186f04, &(0x7f0000000740)={&(0x7f00000006c0)='fou\x00\xd9\v\xbd\x85\xf9\xad\x02\a%\x9e\x92\xf6\x9a\xe7\xd2\xa1C\xdf[9S\x1b\xffi\xaaIL\xd9\xbdN\xect#\x7f\xff\xff\xff\xff\xff\xd7\xd0f\"{\xdd\xf4B\xcaqo\xdf\x8b\xbd$\xf3gs\x87\xaf\xa0h\v\x97MO\xcd\b\xaeM\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe3\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8e\xfc\r\xf6\x10\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001100)='\'\x00\xd5C\xae\xff>\xe0\x05l\x8a\xac7\x99\x15H\x02\xd1\x16-\xa3\x8e\xa7\x85i\x02Q\xf3\x04K\xe3\n<\"R\x19\xcb?Q\x15\xe3\xf3\x9d.\x14\xa6\x02\x9d\xd5XN1r\r\xcf\xb1\x19\x98\xa3o\x0f\x18\x9b-kj\xc8\xb0\x11\xfey\xb0\v\xd6nx\x83.\n\xd1\xa1\x97)J\x89\x7f\xe5O\'\xe3\x00\x00%\x7fI\n\x00\xe0E\"\xe6\xb4\xcaL[\x03U\x9bL\'\xcd\xa6\xc6N\x01\x02e:\xee\"\x15\xaf\x04\xaeLXo4[\x97\xec9*\x8em\x9e\xe3\x81\xe1\xc2\n\xee\xb2\xb51\r\xaa5E\x19\x91\"W\xb0\xe4\xda(h\xf9\xff\x1eU\xbb\xe3,N*\xd7\x14\xbe\x1b\xd2Ec\xa2SMT\x89\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00N\x00!\xf0\xdd\x92Y\x9d\xef\x12^\xe3\b\xe0\x12\xe2\x11\x95\xcf\xd2\xc0\xdc\xc6\xb68m\x04\xfee\xedH\x1a>\x01\xbc\t\xba\x90{Zm{\xbf\xee\xc7\x8f\x12`f*\xe1\x05\x8bK1!\b\x03\x0e\xd5\xcf\xf2m%\v\xd6\xb9\x9f{\xa1\xa5l\x9fK\xa5H\xe2}\x03\xb2\xce6\xe0\xbd\x03\xc5\xf0\x92\xcc', 0x5}) mkdirat(0xffffffffffffff9c, &(0x7f00000008c0)='./proc\x00', 0x1f7) mount(0x0, &(0x7f0000000900)='./proc\x00', &(0x7f0000000940)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) r5 = add_key(&(0x7f00000009c0)='asymmetric\x00', 0x0, &(0x7f0000000a00)="308205553082033da00302010202147398ea982dd02ea8b1cf57c7f297b3e61afc8c62300d06092a864886f70d01010b05003034313230300603553d030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b65793020170d3232303531383232333234315a180f32313232303432343232333234315a30343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b657930820222300d06092a864886f70d01010105000382020f003082020a0282020100ccac49dd3bcab0157e846ab20a695f1c0a61823b4f2ca3952c08584bb15d99e0c3c179c2b3ebc01e6d3e541dbdb7927b4db59558b2522ec6244b7163803277a7385edb72ae6e0decfbb66d017fe95566dfbf1d76780231e8e507f8b7825c0dd4bbfba2590d2e3a78953a8b4606474446d7cd066a4113e319f6bb6e38f48301a3bf4a394fd70ae938b3f594144eddf743fd24b2493ca5f77a7cd4453d977568f1ed4c420b70ca85f3dee5882cc5beb69734ba2402cd8b869fa973ca73cf9281ee7555bb18675cff3fb5dd331b0ce978db5ccfaa5c4342df5ea96decd7d7ffe6a13a921adaaef68c6f7bd5b46e06e98fe8de093189ed0e11a1fa8ae9e964596253dad170be11d4999711cf99de0b9d947eaab852ea37db907e35bdd9fe6d0a487028ddd50d7f03809314238fb922cd7c29fef172b55c0b12cf9c15f6114c7a45258c450a34ac2d9a81ca0b1322cdeb1a38881897960881aacc8f0f8a327b7668036843bf11ba5560fd801c0d9b69b60972bc0f412f0782c6e3b21391c46d149531be19bdbcede14c74a2e0780bbb94ec4c533aa2b5841d4b657edcf7db367dbe9e3b366642667635bfbef0c13c7ce9425c24530305a86724500275ff24463b358976e670dac5518c9ae505b00bd02dd47d5775946bf90aad0e410015d04fc07f902d18488f28fe5da7cd999ebd026c8a31f31cc74be693cd42a2e46810479dfc210203010001a35d305b300c0603551d130101ff04023000300b0603551d0f040403020780301d0603551d0e04160414f58703bb33ce1b73ee02eccdee5b8817518fe3db301f0603551d23041830168014f58703bb33ce1b73ee02eccdee5b8817518fe3db300d06092a864886f70d01010b05000382020100c02e12417b738516c8db8679e8f5cd44f4c6e281235e47cbab25f11e583e317f78ad85ebfe148860f77fd226a2f4982afdba050c203312cc4d1461648193d333edc8fff178cc5f519f09d7be0d5c74fd9bdf524ac9a871253304106736d0b30bc9a14072ae417b68e6e47bd028f76de73f50fc917c9156d4dfa6bbe84d1b58aa28fac119eb112f248b7cc5a98626aa6eb79bd5f806fb02527b9c9ea1e0078b5ee4b85529f648521c1b542d46d8e571b960d145b592898a63582ab3c6b276e23c825904ae5ac4997b2e4b4657b82924b2fdee2c0da483fa652a07358b97cfbd962ed17e6cc21e87b66c7665b5b262da8be973e3db33dd133a17636a76de8d8fe04761283a83ff8fe7c7e04aa3e507cfe98c35352ee7806631bf91580ae1253d38d3a4f059344707620fbe30dd818858f028b096e582f805b71301bcfac61f8672ccf9ee8ed9d6048c246cbf0f5d3739cf45c1933ad2ed5c5879748662307e8ebbdd7aa9edca40cb6247f4b49f527f7263a8f02baf452a48196de3fbf9196669c8cc62876c532b2d6e906c543a822541cb186aa422a8a1c447d781001c15510f1aafef9fa6618cbd6b8bede6ac0eb63a4c92e60f910a0f71c7a0b90d3a175a6f35c8e7504f46e870604806828b6658e673919c123d358e46ad5af5b3db692104fdd31cdf949d56b00ad195768dec9edd0b159764ade5f26202fc9e5f56423905b3", 0x559, 0xffffffffffffffff) write(r4, &(0x7f0000000f80)='7', 0x1) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000280)={r5}, &(0x7f0000001000)=ANY=[], 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) io_uring_enter(r3, 0x6e8a, 0xffffffdc, 0x17, 0x0, 0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x34) ioctl$KVM_SET_CLOCK(r4, 0xc048aec8, &(0x7f0000000800)={0x4, 0x8, 0x1, 0x7, 0x2}) ioctl$KVM_CAP_DISABLE_QUIRKS2(r7, 0x4068aea3, &(0x7f0000000840)={0xd5, 0x0, 0x30}) connect$inet(r6, &(0x7f0000000240)={0x2, 0x4e22, @local}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'macsec0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001000010010000000ffdbdf2500000000", @ANYRES32=r10, @ANYBLOB="1814000000000000146d616373650f0e000000000000fbff00fdffff55f35b81c83bc3e86d86c875048178f97737cbd2cd699d2fb028862e15d6c54b3a5a674ff617a75bd98ae59035923f297adb99"], 0x34}}, 0x0) 391.277864ms ago: executing program 1 (id=83): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000ac0), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000b00)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000b40), r1) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)={0x0}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="414601"], 0x4) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000180)) 311.569049ms ago: executing program 1 (id=84): socket$key(0xf, 0x3, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x20000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/module/sunrpc/parameters/auth_hashtable_size\x00', 0x2, 0x0) write(r3, &(0x7f00000002c0)='3', 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@private=0xa010101, 0x0, 0x3, 0xffff, 0x0, 0x2}, {0x9, 0x0, 0x6, 0x8, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x1}, 0x2, 0x0, 0x1, 0x0, 0x6, 0x1}, {{@in=@rand_addr=0x64010102, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400000, 0xffffffff}}, 0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000840)='./sys\x00', &(0x7f0000000880)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/bus/usb/devices/usb5/bConfigurationValue\x00', 0x1, 0x0) write(r5, &(0x7f0000000900)='0', 0x1) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000740)={{0x2, 0x4e24, @rand_addr=0x64010102}, {0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}, 0x7e, {0x2, 0x4e21, @empty}}) r6 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000100), 0x40002, 0x0) ioctl$DM_DEV_CREATE(r6, 0xc138fd03, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x8800, 0x0, 0x0, {0x0, {'syz', 0x0, '3\x00'}}}) mount$overlay(0x0, &(0x7f0000000640)='./sys/module/sunrpc/parameters/auth_hashtable_size\x00', &(0x7f0000000680), 0x46058, &(0x7f00000006c0)={[{@verity_on}, {@redirect_dir_follow}, {@redirect_dir_nofollow}], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffffd}}]}) ioctl$DM_TABLE_LOAD(r6, 0xc138fd09, &(0x7f0000000480)={0x4, 0x0, 0x0, 0x1a8, 0x138, 0x1, 0x0, 0x1e00, 0x0, 0x0, @by_dev={r7}, [@multipath={0x0, 0x1000, 0x0, 0x70, 'multipath\x00', {'2 pg_init_retries 3', 0x20, '1 rdac', 0x20, 0x32, 0x20, 0x4}}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb0100140000000000000010f26077d38484a7c017000000000000050000000400000000000000000000d500"], 0x0, 0x2d, 0x0, 0x1}, 0x28) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) fcntl$addseals(r8, 0x409, 0x2) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 254.846818ms ago: executing program 1 (id=85): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff, 0x2}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000480)={r0, r0, 0x8, 0x20, 0x0, 0x6, 0xfe, 0x16c0, 0x5, 0x5, 0x2, 0x1, 'syz0\x00'}) 254.673632ms ago: executing program 2 (id=86): r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="500000002c0001060200000000000000000000000100000000000000f1ffffff000301000c000100666c6f7765720000200002801c0054801800058005000100010000000c0002000000000000000001", 0x50) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 253.987919ms ago: executing program 1 (id=87): socket$netlink(0x10, 0x3, 0xb) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000055000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) (async) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000100)=0x9, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x400ad80, &(0x7f0000000380)={0xa, 0x4c24, 0x78a2, @dev={0xfe, 0x80, '\x00', 0x22}, 0x4}, 0x1c) (async) r1 = fsmount(0xffffffffffffffff, 0x1, 0xe) sendto$packet(r1, &(0x7f0000000240)="d9c952fda14bcdcb7312de09a4cc17f2e85a68b920c23598a560889118b0a3bb92a48b0ec946821e09653317e2d93be65fea7e04b26eefe04edd16feac2d4aa88f2833849a21afe282d127742a8a4ce0a5406fdcf0d1d9c5cac0287f31efdf6fd4783bff6818ebd06f2ac50f73f9e00383519be8fbcd657f59f7a421a7961fa0e58b5e7adc3d854c4d7919ab5d098270057cbbb57cef19c9bbff2c4ff1c3c2c9cd9d4a2feae9c7bdc5742251542ee9f832a17f798c7f9f35ba02494e450a696a8ed0bae55ffe4aff65f8fafb19e967d0709f3a757825cb621a9eae867f1b9aecbd4c6e7efcfed5800ea31bd857748860", 0xf0, 0x800, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) (async, rerun: 64) r2 = io_uring_setup(0x3893, &(0x7f0000000040)={0x0, 0x1000c89b, 0xc000, 0x800007, 0x41}) (async, rerun: 64) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockname$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f0000000180)=0x10) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='/', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000340)={0x8, &(0x7f00000001c0)=[{0x0, 0x5, 0x9, 0x40}, {0x9, 0x2, 0x6, 0x4}, {0x8001, 0x8, 0x3, 0x4}, {0x6, 0x6, 0x10, 0x8}, {0xa2d, 0xbf, 0x4, 0x1}, {0x6c2, 0x8, 0x5c, 0x3}, {0xffff, 0x3, 0x5, 0x8}, {0x2, 0x0, 0x3, 0x77}]}) 185.415133ms ago: executing program 2 (id=88): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x13) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$kvm(0x0, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_kvm_setup_syzos_vm$x86(r3, &(0x7f0000c00000/0x400000)=nil) r5 = syz_kvm_add_vcpu$x86(r4, &(0x7f00000002c0)={0x0, &(0x7f0000000300)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_intel_msr_list_add={0x155, 0x30, {0x1, 0x2, 0x38a, 0xfffffffffffff801}}, @nested_vmlaunch={0x12f, 0x18}], 0x78}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000000140)={{0xffff1000, 0x1ff8, 0x10, 0x3, 0x1, 0x0, 0x10, 0xd, 0x54, 0x4, 0x4, 0xb}, {0x30000, 0xd000, 0x10, 0x1, 0x18, 0x4, 0x7, 0x8, 0xc0, 0x8, 0xd7, 0x80}, {0x0, 0x25000, 0xb, 0x5, 0xe7, 0x90, 0x40, 0x0, 0xff, 0x8b, 0x6, 0x3}, {0xffff1000, 0x2000, 0x9, 0x0, 0x40, 0x7, 0x5, 0x8, 0x5, 0xfc, 0x2, 0xe0}, {0xdddd0000, 0x1, 0x9, 0x8c, 0x7, 0x3, 0x9, 0xd, 0x7, 0x2, 0xc, 0x40}, {0xd000, 0x3ff8, 0x4, 0x1, 0x8c, 0x40, 0x2, 0x8, 0x2, 0x3, 0x4, 0x79}, {0x41000, 0x5e000, 0x3, 0x7, 0xeb, 0xd, 0xc, 0xfd, 0x8, 0x6, 0x2, 0xf9}, {0xa000, 0x10000, 0x9, 0x0, 0x6, 0x0, 0x6, 0x4a, 0xbf, 0x0, 0xf, 0x1}, {0x2, 0xfff9}, {0x2ffc, 0x3ff}, 0x20010020, 0x0, 0xeffc, 0x150004, 0xa, 0x4000, 0xa000, [0x7, 0x4, 0x6, 0xfffffffffffffff2]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) setns(0xc9, 0x8000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./tracefs_dir\x00', 0x1ff) mount(0x0, &(0x7f0000000540)='./tracefs_dir\x00', &(0x7f0000000600)='tracefs\x00', 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./tracefs_dir/buffer_subbuf_size_kb\x00', 0x1, 0x0) syz_open_dev$video4linux(0x0, 0x28, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./tracefs_dir/trace\x00', 0x8000, 0x0) write(r8, &(0x7f00000006c0)='16', 0x2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000003c0)) syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x40241, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000740)={'syzkaller1\x00', 0xc201}) r10 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000780)={'syzkaller1\x00', 0x1}) socket$nl_route(0x10, 0x3, 0x0) 2.009837ms ago: executing program 1 (id=89): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000500)={0x1, 0x0, [{0x6a0, 0x0, 0x80000006}]}) 0s ago: executing program 3 (id=90): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x0, 0x8, 0x1, 0x6, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) ioctl$KDDELIO(r0, 0x4b35, 0xffff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000000c0)={0x0, 0x1, 0xffe4, 0x1}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000004c0)={0x0, 0x0, 0x0, [0x9a9f, 0x0, 0x200, 0x4, 0x7], [0xaabb, 0x516, 0x2, 0x2, 0xd, 0xd9, 0x10000, 0xb, 0x6, 0x101, 0xe5, 0x20fa, 0x8, 0xd, 0x8067, 0x8, 0x8, 0x10001, 0x10001, 0x1ff, 0x6, 0x5, 0x8, 0x86, 0x2, 0x2, 0xe, 0x80, 0xfffffffffffffff8, 0x0, 0x5, 0xc, 0x4, 0xc366, 0x655f, 0x7, 0x800, 0x80000001, 0xfffffffffffffc6d, 0x4, 0x2, 0x3, 0x3, 0x2, 0x63, 0xd, 0x1c, 0xffffffffffffffa0, 0x5a9, 0x8000000000000001, 0x9, 0x40, 0x5, 0xfffffffffffffffb, 0x0, 0x4, 0x400, 0x7fff, 0x9, 0x6, 0x3, 0x1, 0xfffffffffffffe31, 0xffffffff, 0x2, 0x5, 0x1, 0xffffffffffffffff, 0x2, 0x3, 0x7f, 0x0, 0x8000, 0x2c, 0x5, 0xeda, 0x1, 0x81, 0x8e, 0x0, 0x7f, 0xbc83, 0x2, 0x2, 0x9, 0x9, 0xfffffffffffff000, 0x7fffffff, 0x4, 0x7, 0x0, 0x3, 0xfa3, 0x6, 0x1ff, 0x4, 0x400, 0x2, 0x9, 0xfffffffffffff801, 0x0, 0x7fffffffffffffff, 0x3, 0xfffffffffffffffc, 0xa1, 0xbe6, 0xfffffffffffffffe, 0xfffffffffffffa9d, 0xb, 0x9, 0x80000000, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x4, 0x0, 0x2, 0x5, 0x0, 0x81]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000900)={0xa, 0x3, {0x3, @usage=0x7, r2, 0x0, 0xd63, 0x5c1, 0x9, 0xffffffffffffff52, 0x51, @struct={0x7, 0x8}, 0xc875, 0x2, [0x1, 0x4, 0x7, 0x8a, 0x39, 0x6]}, {0x5, @struct={0x7}, r3, 0x56, 0x6, 0x1000, 0x2, 0xfffffffffffffffb, 0x8, @struct={0x0, 0x10000}, 0xaf7b, 0x21f, [0x8, 0x1, 0x8000000000000001, 0xd7, 0x33, 0xb4d5]}, {0x7, @struct={0xa, 0x8}, 0x0, 0x8b, 0x9, 0xda, 0x10000, 0x7, 0x30, @usage=0x5, 0xa1, 0x8, [0x8, 0x0, 0x20, 0x2, 0x6, 0x8]}, {0x5, 0x5ae6f575, 0x8}}) (async) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000d00), 0x2, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xb) (async) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000d40)={0x18, 0x1, 0x0, {0x5}}, 0x18) (async) r5 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000d80), 0x2) (async) r6 = memfd_create(&(0x7f0000000dc0)='\x00', 0x5) r7 = memfd_create(&(0x7f0000000e00)='^&\x00', 0x3) (async) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000e40), 0x4000, 0x0) (async) r9 = memfd_create(&(0x7f0000000e80)='\xf7!(@-%%)&\x00', 0x1) (async) r10 = memfd_create(&(0x7f0000000ec0)='\x00', 0x4) ioctl$UDMABUF_CREATE_LIST(r5, 0x40087543, &(0x7f0000000f00)={0x1, 0x7, [{0xffffffffffffffff, 0x0, 0x100000000e000, 0x1000000000000}, {r6, 0x0, 0xfffffffffffff000, 0xfffff000}, {0xffffffffffffffff, 0x0, 0x1000000000000, 0x8000}, {r7, 0x0, 0x1000000, 0x2000}, {r8, 0x0, 0x1000, 0x100000000}, {r9, 0x0, 0x0, 0x1000000000000}, {r10, 0x0, 0x4000, 0x2000}]}) (async) r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000fc0), 0x206f01, 0x0) fsconfig$FSCONFIG_SET_FD(r11, 0x5, &(0x7f0000001000)='\xdb-,\x00', 0x0, r5) ioctl(r5, 0x7, &(0x7f0000001040)="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") (async) read$FUSE(r6, &(0x7f0000001140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r8, &(0x7f0000003180)={0x50, 0x0, r12, {0x7, 0x2d, 0x4, 0x80000, 0x7fff, 0x4, 0x3, 0x8, 0x0, 0x0, 0x8, 0x1}}, 0x50) (async) ptrace$ARCH_ENABLE_TAGGED_ADDR(0x1e, r13, 0x1, 0x4002) ioctl$RTC_AIE_OFF(r11, 0x7002) (async) close_range(0xffffffffffffffff, r10, 0x2) (async) fcntl$addseals(r9, 0x409, 0xc) (async) openat$dm_control(0xffffffffffffff9c, &(0x7f0000003200), 0x4180, 0x0) (async) ioctl$UI_DEV_SETUP(r4, 0x405c5503, &(0x7f0000003240)={{0x8001, 0xa, 0x1000, 0x4}, 'syz1\x00', 0x12}) setsockopt$inet_tcp_TLS_TX_MAX_PAYLOAD_LEN(r8, 0x11a, 0x5, &(0x7f00000032c0)=0x17d3, 0x2) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:43006' (ED25519) to the list of known hosts. [ 39.890956][ T43] kauditd_printk_skb: 17 callbacks suppressed [ 39.890974][ T43] audit: type=1400 audit(1794607067.290:138): avc: denied { name_bind } for pid=5774 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 39.915872][ T43] audit: type=1400 audit(1794607067.320:139): avc: denied { execute } for pid=5775 comm="sh" name="syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 39.916348][ T43] audit: type=1400 audit(1794607067.320:140): avc: denied { execute_no_trans } for pid=5775 comm="sh" path="/syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 41.988900][ T43] audit: type=1400 audit(1794607069.390:141): avc: denied { mounton } for pid=5775 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 41.992464][ T43] audit: type=1400 audit(1794607069.390:142): avc: denied { mount } for pid=5775 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 41.993036][ T5775] cgroup: Unknown subsys name 'net' [ 41.994309][ T43] audit: type=1400 audit(1794607069.400:143): avc: denied { unmount } for pid=5775 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 42.167468][ T5775] cgroup: Unknown subsys name 'cpuset' [ 42.173865][ T5775] cgroup: Unknown subsys name 'rlimit' [ 42.311052][ T43] audit: type=1400 audit(1794607069.710:144): avc: denied { setattr } for pid=5775 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.312623][ T43] audit: type=1400 audit(1794607069.710:145): avc: denied { create } for pid=5775 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.312667][ T43] audit: type=1400 audit(1794607069.710:146): avc: denied { write } for pid=5775 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.312806][ T43] audit: type=1400 audit(1794607069.720:147): avc: denied { read } for pid=5775 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.396259][ T5780] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 43.071485][ T5775] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.192065][ T43] kauditd_printk_skb: 6 callbacks suppressed [ 46.192081][ T43] audit: type=1400 audit(1794607073.590:154): avc: denied { execmem } for pid=5783 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 46.372202][ T43] audit: type=1400 audit(1794607073.770:155): avc: denied { create } for pid=5787 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.373564][ T43] audit: type=1400 audit(1794607073.780:156): avc: denied { read write } for pid=5787 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.374386][ T43] audit: type=1400 audit(1794607073.780:157): avc: denied { open } for pid=5787 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.384568][ T43] audit: type=1400 audit(1794607073.790:158): avc: denied { ioctl } for pid=5787 comm="syz-executor" path="socket:[7180]" dev="sockfs" ino=7180 ioctlcmd=0x400448c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.403346][ T5792] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.407989][ T5794] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 46.409474][ T5796] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.410360][ T5800] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 46.411311][ T5801] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 46.413488][ T5801] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.413947][ T5801] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 46.414895][ T5801] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 46.415135][ T5801] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 46.420825][ T5796] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 46.421612][ T43] audit: type=1400 audit(1794607073.820:159): avc: denied { read } for pid=5788 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.421860][ T5796] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 46.422432][ T66] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 46.422434][ T5796] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 46.425418][ T43] audit: type=1400 audit(1794607073.830:160): avc: denied { open } for pid=5788 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.425454][ T43] audit: type=1400 audit(1794607073.830:161): avc: denied { mounton } for pid=5788 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 46.425495][ T5796] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 46.425646][ T5796] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.426402][ T5796] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.436492][ T66] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 46.437017][ T5796] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 46.437525][ T5796] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 46.441352][ T5796] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 46.442959][ T43] audit: type=1400 audit(1794607073.850:162): avc: denied { module_request } for pid=5787 comm="syz-executor" kmod="netdev-nr3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 46.443699][ T43] audit: type=1400 audit(1794607073.850:163): avc: denied { module_request } for pid=5798 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 46.641520][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.641957][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.642981][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.660129][ T5788] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 46.662636][ T5798] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 46.705670][ T5787] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 46.737112][ T5791] infiniband rxe0: set active [ 46.737132][ T5791] infiniband rxe0: added rxe_eth0 [ 46.744443][ T1354] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.746856][ T5791] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 46.746910][ T5791] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 46.746942][ T5791] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 46.757774][ T5791] RDS/IB: rxe0: added [ 46.757899][ T5791] smc: adding ib device rxe0 with port count 1 [ 46.757948][ T5791] smc: ib device rxe0 port 1 has no pnetid [ 46.758628][ T5787] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.759447][ T11] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.835438][ T11] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.837850][ T5195] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.860378][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.964315][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 47.034461][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.034527][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.034677][ T5798] bridge_slave_0: entered allmulticast mode [ 47.035499][ T5798] bridge_slave_0: entered promiscuous mode [ 47.047437][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.047553][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.047614][ T5788] bridge_slave_0: entered allmulticast mode [ 47.048446][ T5788] bridge_slave_0: entered promiscuous mode [ 47.052864][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.052905][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.052960][ T5798] bridge_slave_1: entered allmulticast mode [ 47.053697][ T5798] bridge_slave_1: entered promiscuous mode [ 47.071028][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.071725][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.071801][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.071890][ T5788] bridge_slave_1: entered allmulticast mode [ 47.072964][ T5788] bridge_slave_1: entered promiscuous mode [ 47.082805][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.107369][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.115430][ T5798] team0: Port device team_slave_0 added [ 47.120680][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.120700][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 47.121700][ T5798] team0: Port device team_slave_1 added [ 47.164607][ T5788] team0: Port device team_slave_0 added [ 47.165992][ T5788] team0: Port device team_slave_1 added [ 47.170856][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.170869][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.170889][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.173016][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.173028][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.173048][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.213915][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.213930][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.213950][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.229520][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.229530][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.229541][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.260076][ T5798] hsr_slave_0: entered promiscuous mode [ 47.260524][ T5798] hsr_slave_1: entered promiscuous mode [ 47.263327][ T5787] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.263615][ T5787] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.263718][ T5787] bridge_slave_0: entered allmulticast mode [ 47.265093][ T5787] bridge_slave_0: entered promiscuous mode [ 47.277054][ T5787] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.277450][ T5787] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.277542][ T5787] bridge_slave_1: entered allmulticast mode [ 47.279087][ T5787] bridge_slave_1: entered promiscuous mode [ 47.313669][ T5788] hsr_slave_0: entered promiscuous mode [ 47.314128][ T5788] hsr_slave_1: entered promiscuous mode [ 47.314413][ T5788] debugfs: 'hsr0' already exists in 'hsr' [ 47.314420][ T5788] Cannot create hsr debugfs directory [ 47.344452][ T5787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.357385][ T5787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.385730][ T5787] team0: Port device team_slave_0 added [ 47.397946][ T5787] team0: Port device team_slave_1 added [ 47.451264][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.451276][ T5787] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.451287][ T5787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.475369][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.475379][ T5787] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.475391][ T5787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.545493][ T5787] hsr_slave_0: entered promiscuous mode [ 47.545917][ T5787] hsr_slave_1: entered promiscuous mode [ 47.546286][ T5787] debugfs: 'hsr0' already exists in 'hsr' [ 47.546299][ T5787] Cannot create hsr debugfs directory [ 47.595203][ T5798] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.598075][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.611937][ T5798] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.614096][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.646573][ T5798] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.650266][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.683599][ T5798] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.685836][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.729208][ T5791] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.729408][ T5791] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.729554][ T5791] bridge_slave_0: entered allmulticast mode [ 47.730254][ T5791] bridge_slave_0: entered promiscuous mode [ 47.735247][ T5791] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.735329][ T5791] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.735422][ T5791] bridge_slave_1: entered allmulticast mode [ 47.736920][ T5791] bridge_slave_1: entered promiscuous mode [ 47.772697][ T5791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.775204][ T5791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.775433][ T5788] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 47.777761][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.778159][ T5788] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 47.779784][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.796914][ T5788] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 47.800435][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.800914][ T5788] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 47.804989][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.806197][ T5791] team0: Port device team_slave_0 added [ 47.815520][ T5791] team0: Port device team_slave_1 added [ 47.840373][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.840383][ T5791] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.840395][ T5791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.847925][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.848068][ T5798] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.848497][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.848589][ T5798] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.854849][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.854862][ T5791] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.854882][ T5791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.866905][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.866949][ T5788] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.867048][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.867324][ T5788] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.898745][ T5787] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 47.901060][ T5787] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.901547][ T5787] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 47.904815][ T5787] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.907376][ T792] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.909309][ T792] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.911698][ T792] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.914206][ T792] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.937183][ T5791] hsr_slave_0: entered promiscuous mode [ 47.937598][ T5791] hsr_slave_1: entered promiscuous mode [ 47.937966][ T5791] debugfs: 'hsr0' already exists in 'hsr' [ 47.937974][ T5791] Cannot create hsr debugfs directory [ 47.939342][ T5787] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 47.943238][ T5787] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.943919][ T5787] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 47.947347][ T5787] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.091808][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.115494][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.138877][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.147451][ T792] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.147634][ T792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.160924][ T792] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.160970][ T792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.163564][ T5791] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.172099][ T5791] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.172956][ T5791] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.177788][ T5791] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.178345][ T5791] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.180800][ T5791] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.182139][ T5788] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.184105][ T5791] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.187727][ T5791] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.198179][ T792] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.198262][ T792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.208641][ T792] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.208721][ T792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.222522][ T5787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.260457][ T5787] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.281101][ T792] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.281147][ T792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.283711][ T792] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.283780][ T792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.330775][ T5791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.342464][ T5791] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.347546][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.347595][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.358126][ T1166] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.358218][ T1166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.456094][ T5796] Bluetooth: hci0: command tx timeout [ 48.462541][ T5796] Bluetooth: hci2: command tx timeout [ 48.462635][ T5792] Bluetooth: hci1: command tx timeout [ 48.462671][ T5796] Bluetooth: hci3: command tx timeout [ 48.515986][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.550031][ T5798] veth0_vlan: entered promiscuous mode [ 48.555204][ T5798] veth1_vlan: entered promiscuous mode [ 48.564090][ T5787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.584623][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.585188][ T5798] veth0_macvtap: entered promiscuous mode [ 48.593015][ T5798] veth1_macvtap: entered promiscuous mode [ 48.606732][ T5787] veth0_vlan: entered promiscuous mode [ 48.611499][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.622445][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.627043][ T5787] veth1_vlan: entered promiscuous mode [ 48.637776][ T5788] veth0_vlan: entered promiscuous mode [ 48.649567][ T5791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.656785][ T5788] veth1_vlan: entered promiscuous mode [ 48.689332][ T5787] veth0_macvtap: entered promiscuous mode [ 48.698456][ T5787] veth1_macvtap: entered promiscuous mode [ 48.730835][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.741229][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.741473][ T5788] veth0_macvtap: entered promiscuous mode [ 48.748594][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.748607][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.758917][ T5788] veth1_macvtap: entered promiscuous mode [ 48.761743][ T5791] veth0_vlan: entered promiscuous mode [ 48.782956][ T14] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.783143][ T14] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.784010][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.784020][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.792012][ T5791] veth1_vlan: entered promiscuous mode [ 48.795724][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.807051][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.875782][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.875797][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.879005][ T5791] veth0_macvtap: entered promiscuous mode [ 48.895944][ T5791] veth1_macvtap: entered promiscuous mode [ 48.900073][ T5798] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 48.906988][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.907000][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.924365][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.924377][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.933729][ T14] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.933936][ T14] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934240][ T14] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934351][ T14] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934448][ T14] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934633][ T14] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934757][ T14] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934820][ T14] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.934836][ T14] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.936904][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.939745][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.959181][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.959194][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.963233][ T14] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.963874][ T14] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.963920][ T14] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.992501][ T14] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.017265][ T5951] FAULT_INJECTION: forcing a failure. [ 49.017265][ T5951] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 49.017283][ T5951] CPU: 3 UID: 0 PID: 5951 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 49.017295][ T5951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 49.017301][ T5951] Call Trace: [ 49.017304][ T5951] [ 49.017309][ T5951] dump_stack_lvl+0x100/0x190 [ 49.017330][ T5951] should_fail_ex.cold+0x5/0xa [ 49.017347][ T5951] should_fail_alloc_page+0xeb/0x140 [ 49.017361][ T5951] prepare_alloc_pages+0x1f0/0x5b0 [ 49.017377][ T5951] __alloc_frozen_pages_noprof+0x1b9/0x31e0 [ 49.017394][ T5951] ? rcu_is_watching+0x13/0xc0 [ 49.017406][ T5951] ? trace_mm_page_alloc+0x164/0x1c0 [ 49.017419][ T5951] ? __alloc_frozen_pages_noprof+0x2fb/0x31e0 [ 49.017435][ T5951] ? rcu_is_watching+0x13/0xc0 [ 49.017447][ T5951] ? lock_release+0x24d/0x310 [ 49.017461][ T5951] ? bpf_ksym_find+0x128/0x1c0 [ 49.017476][ T5951] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 49.017492][ T5951] ? kernel_text_address+0x8d/0x100 [ 49.017504][ T5951] ? mark_held_locks+0x40/0x70 [ 49.017517][ T5951] ? __kernel_text_address+0xd/0x30 [ 49.017528][ T5951] ? unwind_get_return_address+0x59/0xa0 [ 49.017539][ T5951] ? arch_stack_walk+0xa6/0xf0 [ 49.017555][ T5951] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 49.017574][ T5951] ? stack_trace_save+0x8e/0xc0 [ 49.017588][ T5951] ? __pfx_stack_trace_save+0x10/0x10 [ 49.017608][ T5951] alloc_pages_bulk_noprof+0x77e/0x1420 [ 49.017625][ T5951] ? policy_nodemask+0xed/0x5e0 [ 49.017639][ T5951] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 49.017662][ T5951] __kasan_populate_vmalloc+0xf0/0x210 [ 49.017676][ T5951] alloc_vmap_area+0x963/0x2bc0 [ 49.017690][ T5951] ? kasan_save_track+0x14/0x30 [ 49.017700][ T5951] ? __kasan_kmalloc+0xaa/0xb0 [ 49.017710][ T5951] ? __pfx_alloc_vmap_area+0x10/0x10 [ 49.017721][ T5951] ? vb2_vmalloc_alloc+0xf9/0x410 [ 49.017734][ T5951] ? __get_vm_area_node+0x124/0x350 [ 49.017746][ T5951] __get_vm_area_node+0x1ed/0x350 [ 49.017759][ T5951] __vmalloc_node_range_noprof+0x2ad/0x1440 [ 49.017771][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.017787][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.017802][ T5951] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 49.017815][ T5951] ? __kasan_kmalloc+0xaa/0xb0 [ 49.017827][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.017839][ T5951] vmalloc_user_noprof+0x9e/0xe0 [ 49.017851][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.017863][ T5951] vb2_vmalloc_alloc+0x135/0x410 [ 49.017875][ T5951] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 49.017889][ T5951] __vb2_queue_alloc+0x8d5/0x1160 [ 49.017909][ T5951] vb2_core_reqbufs+0x899/0xf30 [ 49.017923][ T5951] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 49.017935][ T5951] ? trace_contention_end+0x126/0x160 [ 49.017950][ T5951] ? __mutex_lock+0x267/0x1c10 [ 49.017965][ T5951] ? avc_has_extended_perms+0xae5/0x10b0 [ 49.017979][ T5951] ? avc_has_extended_perms+0x4a5/0x10b0 [ 49.017995][ T5951] vb2_ioctl_reqbufs+0x291/0x450 [ 49.018006][ T5951] ? __pfx_vb2_ioctl_reqbufs+0x10/0x10 [ 49.018018][ T5951] ? check_fmt+0x230/0x900 [ 49.018032][ T5951] v4l_reqbufs+0x175/0x1d0 [ 49.018075][ T5951] __video_do_ioctl+0xb2a/0xdf0 [ 49.018093][ T5951] ? __might_fault+0xc5/0x140 [ 49.018107][ T5951] ? __pfx___video_do_ioctl+0x10/0x10 [ 49.018128][ T5951] video_usercopy+0x47a/0x1730 [ 49.018145][ T5951] ? __pfx___video_do_ioctl+0x10/0x10 [ 49.018162][ T5951] ? __pfx_video_usercopy+0x10/0x10 [ 49.018187][ T5951] v4l2_ioctl+0x1bd/0x250 [ 49.018203][ T5951] ? __pfx_v4l2_ioctl+0x10/0x10 [ 49.018226][ T5951] __x64_sys_ioctl+0x18e/0x210 [ 49.018239][ T5951] do_syscall_64+0x123/0x7b0 [ 49.018255][ T5951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.018267][ T5951] RIP: 0033:0x7f8c125a94d9 [ 49.018276][ T5951] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.018285][ T5951] RSP: 002b:00007f8c1340b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.018296][ T5951] RAX: ffffffffffffffda RBX: 00007f8c12825fa0 RCX: 00007f8c125a94d9 [ 49.018303][ T5951] RDX: 0000200000000740 RSI: 00000000c0145608 RDI: 0000000000000008 [ 49.018310][ T5951] RBP: 00007f8c1263804e R08: 0000000000000000 R09: 0000000000000000 [ 49.018316][ T5951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.018322][ T5951] R13: 00007f8c12826038 R14: 00007f8c12825fa0 R15: 00007ffe09c46898 [ 49.018335][ T5951] [ 49.018765][ T5951] syz.0.1: vmalloc error: size 921600, align 0x1000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 49.018825][ T5951] CPU: 3 UID: 0 PID: 5951 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 49.018837][ T5951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 49.018843][ T5951] Call Trace: [ 49.018847][ T5951] [ 49.018851][ T5951] dump_stack_lvl+0x100/0x190 [ 49.018871][ T5951] warn_alloc.cold+0x9e/0xb2 [ 49.018883][ T5951] ? __pfx_warn_alloc+0x10/0x10 [ 49.018898][ T5951] ? lockdep_hardirqs_on+0x7d/0x110 [ 49.018913][ T5951] ? __get_vm_area_node+0x2f0/0x350 [ 49.018927][ T5951] ? __get_vm_area_node+0x22b/0x350 [ 49.018942][ T5951] __vmalloc_node_range_noprof+0xdc6/0x1440 [ 49.018959][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.018974][ T5951] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 49.018988][ T5951] ? __kasan_kmalloc+0xaa/0xb0 [ 49.019000][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.019013][ T5951] vmalloc_user_noprof+0x9e/0xe0 [ 49.019025][ T5951] ? vb2_vmalloc_alloc+0x135/0x410 [ 49.019037][ T5951] vb2_vmalloc_alloc+0x135/0x410 [ 49.019048][ T5951] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 49.019061][ T5951] __vb2_queue_alloc+0x8d5/0x1160 [ 49.019079][ T5951] vb2_core_reqbufs+0x899/0xf30 [ 49.019093][ T5951] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 49.019104][ T5951] ? trace_contention_end+0x126/0x160 [ 49.019119][ T5951] ? __mutex_lock+0x267/0x1c10 [ 49.019134][ T5951] ? avc_has_extended_perms+0xae5/0x10b0 [ 49.019147][ T5951] ? avc_has_extended_perms+0x4a5/0x10b0 [ 49.019163][ T5951] vb2_ioctl_reqbufs+0x291/0x450 [ 49.019174][ T5951] ? __pfx_vb2_ioctl_reqbufs+0x10/0x10 [ 49.019185][ T5951] ? check_fmt+0x230/0x900 [ 49.019198][ T5951] v4l_reqbufs+0x175/0x1d0 [ 49.019221][ T5951] __video_do_ioctl+0xb2a/0xdf0 [ 49.019238][ T5951] ? __might_fault+0xc5/0x140 [ 49.019251][ T5951] ? __pfx___video_do_ioctl+0x10/0x10 [ 49.019272][ T5951] video_usercopy+0x47a/0x1730 [ 49.019288][ T5951] ? __pfx___video_do_ioctl+0x10/0x10 [ 49.019304][ T5951] ? __pfx_video_usercopy+0x10/0x10 [ 49.019330][ T5951] v4l2_ioctl+0x1bd/0x250 [ 49.019345][ T5951] ? __pfx_v4l2_ioctl+0x10/0x10 [ 49.019362][ T5951] __x64_sys_ioctl+0x18e/0x210 [ 49.019374][ T5951] do_syscall_64+0x123/0x7b0 [ 49.019388][ T5951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.019399][ T5951] RIP: 0033:0x7f8c125a94d9 [ 49.019407][ T5951] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.019416][ T5951] RSP: 002b:00007f8c1340b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.019426][ T5951] RAX: ffffffffffffffda RBX: 00007f8c12825fa0 RCX: 00007f8c125a94d9 [ 49.019432][ T5951] RDX: 0000200000000740 RSI: 00000000c0145608 RDI: 0000000000000008 [ 49.019438][ T5951] RBP: 00007f8c1263804e R08: 0000000000000000 R09: 0000000000000000 [ 49.019443][ T5951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.019449][ T5951] R13: 00007f8c12826038 R14: 00007f8c12825fa0 R15: 00007ffe09c46898 [ 49.019477][ T5951] [ 49.019482][ T5951] Mem-Info: [ 49.019487][ T5951] active_anon:7649 inactive_anon:0 isolated_anon:0 [ 49.019487][ T5951] active_file:0 inactive_file:45833 isolated_file:0 [ 49.019487][ T5951] unevictable:1000 dirty:1796 writeback:0 [ 49.019487][ T5951] slab_reclaimable:11783 slab_unreclaimable:66875 [ 49.019487][ T5951] mapped:24044 shmem:1557 pagetables:975 [ 49.019487][ T5951] sec_pagetables:298 bounce:0 [ 49.019487][ T5951] kernel_misc_reclaimable:0 [ 49.019487][ T5951] free:462147 free_pcp:19320 free_cma:0 [ 49.019512][ T5951] Node 0 active_anon:30596kB inactive_anon:0kB active_file:0kB inactive_file:183120kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:96176kB dirty:7144kB writeback:0kB shmem:4228kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12800kB pagetables:3692kB sec_pagetables:1192kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 49.019537][ T5951] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:212kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:40kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:160kB pagetables:208kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 49.019561][ T5951] Node 0 DMA free:15360kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 49.019589][ T5951] lowmem_reserve[]: 0 1201 1201 1201 1201 [ 49.019608][ T5951] Node 0 DMA32 free:178760kB boost:0kB min:27064kB low:33828kB high:40592kB reserved_highatomic:0kB free_highatomic:0kB active_anon:30596kB inactive_anon:0kB active_file:0kB inactive_file:183120kB unevictable:2000kB writepending:7144kB zspages:0kB present:2080628kB managed:1230508kB mlocked:0kB bounce:0kB free_pcp:74132kB local_pcp:9956kB free_cma:0kB [ 49.019639][ T5951] lowmem_reserve[]: 0 0 0 0 0 [ 49.019657][ T5951] Node 1 Normal free:1654340kB boost:0kB min:40168kB low:50208kB high:60248kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:212kB unevictable:2000kB writepending:40kB zspages:0kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:3332kB local_pcp:272kB free_cma:0kB [ 49.019684][ T5951] lowmem_reserve[]: 0 0 0 0 0 [ 49.019701][ T5951] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 49.019777][ T5951] Node 0 DMA32: 2*4kB (UE) 2*8kB (UE) 2*16kB (UM) 0*32kB 0*64kB 3*128kB (UME) 0*256kB 0*512kB 4*1024kB (M) 5*2048kB (UM) 40*4096kB (M) = 178616kB [ 49.019851][ T5951] Node 1 Normal: 1*4kB (M) 0*8kB 2*16kB (UM) 3*32kB (M) 3*64kB (UM) 4*128kB (UM) 1*256kB (U) 3*512kB (M) 1*1024kB (U) 2*2048kB (UM) 402*4096kB (M) = 1654340kB [ 49.019933][ T5951] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 49.019941][ T5951] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 49.019948][ T5951] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 49.019955][ T5951] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 49.019962][ T5951] 47386 total pagecache pages [ 49.019966][ T5951] 0 pages in swap cache [ 49.019969][ T5951] Free swap = 124996kB [ 49.019972][ T5951] Total swap = 124996kB [ 49.019976][ T5951] 1048443 pages RAM [ 49.019979][ T5951] 0 pages HighMem/MovableOnly [ 49.019982][ T5951] 291506 pages reserved [ 49.019985][ T5951] 0 pages cma reserved [ 49.021109][ T792] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.021119][ T792] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.036730][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.036742][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.052812][ T14] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.113916][ T5958] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5'. [ 49.114890][ T5958] netlink: 2996 bytes leftover after parsing attributes in process `syz.0.5'. [ 49.186901][ T5963] ======================================================= [ 49.186901][ T5963] WARNING: The mand mount option has been deprecated and [ 49.186901][ T5963] and is ignored by this kernel. Remove the mand [ 49.186901][ T5963] option from the mount to silence this warning. [ 49.186901][ T5963] ======================================================= [ 49.239490][ T5967] No control pipe specified [ 49.371143][ T5973] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9'. [ 49.390037][ T5980] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 49.432868][ T66] Bluetooth: latency 8193 > 499 [ 49.503175][ T5195] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 49.664942][ T5195] usb 6-1: New USB device found: idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 49.666601][ T5195] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 49.666617][ T5195] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 49.666627][ T5195] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 49.666638][ T5195] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 49.668357][ T5195] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.668369][ T5195] usb 6-1: Product: syz [ 49.668376][ T5195] usb 6-1: Manufacturer: syz [ 49.668383][ T5195] usb 6-1: SerialNumber: syz [ 49.671215][ T5195] usb 6-1: config 0 descriptor?? [ 49.881929][ T5195] adutux 6-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 50.016066][ T6011] Failed to get privilege flags for destination (handle=0x2:0x0) [ 50.081743][ T5968] usb 6-1: Couldn't submit interrupt_out_urb -90 [ 50.108368][ T5195] usb 6-1: USB disconnect, device number 2 [ 50.141865][ T6018] overlayfs: failed to resolve './file2': -2 [ 50.157005][ T6016] overlayfs: overlapping lowerdir path [ 50.160432][ T6016] overlayfs: overlapping lowerdir path [ 50.163348][ T6018] overlay: Bad value for 'upperdir' [ 50.163826][ T6016] overlayfs: overlapping lowerdir path [ 50.166687][ T6018] overlay: Bad value for 'upperdir' [ 50.168230][ T6018] overlay: Bad value for 'upperdir' [ 50.168662][ T6016] overlayfs: overlapping lowerdir path [ 50.533561][ T5792] Bluetooth: hci2: command tx timeout [ 50.543771][ T5792] Bluetooth: hci1: command tx timeout [ 50.543801][ T5792] Bluetooth: hci0: command tx timeout [ 50.702220][ T6039] FAULT_INJECTION: forcing a failure. [ 50.702220][ T6039] name failslab, interval 1, probability 0, space 0, times 1 [ 50.702239][ T6039] CPU: 0 UID: 0 PID: 6039 Comm: syz.1.21 Not tainted syzkaller #0 PREEMPT(full) [ 50.702251][ T6039] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 50.702256][ T6039] Call Trace: [ 50.702260][ T6039] [ 50.702264][ T6039] dump_stack_lvl+0x100/0x190 [ 50.702286][ T6039] should_fail_ex.cold+0x5/0xa [ 50.702303][ T6039] should_failslab+0xc2/0x120 [ 50.702317][ T6039] kmem_cache_alloc_noprof+0x92/0x6a0 [ 50.702332][ T6039] ? __pud_alloc+0x4f6/0x690 [ 50.702344][ T6039] ? __pmd_alloc+0xbf/0x950 [ 50.702356][ T6039] __pmd_alloc+0xbf/0x950 [ 50.702379][ T6039] ? __pud_alloc+0x4fb/0x690 [ 50.702390][ T6039] __handle_mm_fault+0xa9d/0x2f40 [ 50.702406][ T6039] ? __pfx___handle_mm_fault+0x10/0x10 [ 50.702417][ T6039] ? __pfx_mt_find+0x10/0x10 [ 50.702436][ T6039] ? find_vma+0xbf/0x140 [ 50.702451][ T6039] ? __pfx_find_vma+0x10/0x10 [ 50.702467][ T6039] handle_mm_fault+0x363/0xa30 [ 50.702482][ T6039] do_user_addr_fault+0x745/0x12f0 [ 50.702503][ T6039] exc_page_fault+0x6f/0xd0 [ 50.702517][ T6039] asm_exc_page_fault+0x26/0x30 [ 50.702527][ T6039] RIP: 0010:__put_user_4+0xd/0x30 [ 50.702541][ T6039] Code: 01 ca e9 c6 f8 03 00 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 97 f8 03 00 0f 1f 80 00 00 00 00 90 90 90 [ 50.702550][ T6039] RSP: 0018:ffffc90004c67ce8 EFLAGS: 00050202 [ 50.702559][ T6039] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000200000000140 [ 50.702566][ T6039] RDX: ffff88803844a580 RSI: ffffffff8269f911 RDI: ffffffff8c835280 [ 50.702572][ T6039] RBP: ffff88802e8cc050 R08: 0000000000066e3e R09: 00000000000001e1 [ 50.702580][ T6039] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000000 [ 50.702586][ T6039] R13: ffffffff82b7a100 R14: 0000200000000140 R15: ffff88802e8cc050 [ 50.702593][ T6039] ? __pfx_inotify_ioctl+0x10/0x10 [ 50.702609][ T6039] ? __might_fault+0x111/0x140 [ 50.702623][ T6039] ? __pfx_inotify_ioctl+0x10/0x10 [ 50.702635][ T6039] inotify_ioctl+0x1f8/0x2a0 [ 50.702648][ T6039] ? __pfx_inotify_ioctl+0x10/0x10 [ 50.702660][ T6039] do_vfs_ioctl+0x1059/0x13f0 [ 50.702672][ T6039] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 50.702682][ T6039] ? inode_has_perm.isra.0+0x15e/0x1a0 [ 50.702698][ T6039] ? __file_has_perm+0x32e/0x4a0 [ 50.702712][ T6039] ? __pfx___file_has_perm+0x10/0x10 [ 50.702730][ T6039] ? selinux_file_ioctl+0x249/0x290 [ 50.702743][ T6039] __x64_sys_ioctl+0x114/0x210 [ 50.702755][ T6039] do_syscall_64+0x123/0x7b0 [ 50.702770][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.702780][ T6039] RIP: 0033:0x7fc00f1a94d9 [ 50.702788][ T6039] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 50.702797][ T6039] RSP: 002b:00007fc010081028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.702806][ T6039] RAX: ffffffffffffffda RBX: 00007fc00f425fa0 RCX: 00007fc00f1a94d9 [ 50.702812][ T6039] RDX: 0000200000000140 RSI: 000000000000541b RDI: 0000000000000004 [ 50.702818][ T6039] RBP: 00007fc010081090 R08: 0000000000000000 R09: 0000000000000000 [ 50.702823][ T6039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 50.702829][ T6039] R13: 00007fc00f426038 R14: 00007fc00f425fa0 R15: 00007ffeffa33508 [ 50.702842][ T6039] [ 50.710016][ T6040] netlink: 12 bytes leftover after parsing attributes in process `syz.2.22'. [ 50.727834][ T6040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49936 sclass=netlink_route_socket pid=6040 comm=syz.2.22 [ 50.747435][ T6042] xt_hashlimit: size too large, truncated to 1048576 [ 50.774507][ T6047] FAULT_INJECTION: forcing a failure. [ 50.774507][ T6047] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 50.774526][ T6047] CPU: 1 UID: 0 PID: 6047 Comm: syz.2.24 Not tainted syzkaller #0 PREEMPT(full) [ 50.774537][ T6047] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 50.774543][ T6047] Call Trace: [ 50.774547][ T6047] [ 50.774551][ T6047] dump_stack_lvl+0x100/0x190 [ 50.774572][ T6047] should_fail_ex.cold+0x5/0xa [ 50.774589][ T6047] _copy_from_user+0x2e/0xd0 [ 50.774605][ T6047] generic_map_update_batch+0x4b8/0x860 [ 50.774625][ T6047] ? __pfx_generic_map_update_batch+0x10/0x10 [ 50.774644][ T6047] ? __pfx_generic_map_update_batch+0x10/0x10 [ 50.774661][ T6047] bpf_map_do_batch+0x66f/0x6d0 [ 50.774676][ T6047] __sys_bpf+0x2808/0x4b60 [ 50.774689][ T6047] ? __pfx___sys_bpf+0x10/0x10 [ 50.774699][ T6047] ? find_held_lock+0x2b/0x80 [ 50.774710][ T6047] ? get_pid_task+0xfc/0x250 [ 50.774719][ T6047] ? get_pid_task+0xfc/0x250 [ 50.774733][ T6047] ? find_held_lock+0x2b/0x80 [ 50.774751][ T6047] ? rcu_read_lock_any_held+0x6a/0x90 [ 50.774764][ T6047] ? find_held_lock+0x2b/0x80 [ 50.774775][ T6047] ? ksys_write+0x190/0x250 [ 50.774786][ T6047] ? ksys_write+0x190/0x250 [ 50.774796][ T6047] ? lock_acquire+0x1d1/0x380 [ 50.774819][ T6047] ? fput+0x7c/0x100 [ 50.774832][ T6047] ? ksys_write+0x1ac/0x250 [ 50.774844][ T6047] ? __x64_sys_bpf+0xce/0x140 [ 50.774853][ T6047] __x64_sys_bpf+0xce/0x140 [ 50.774864][ T6047] ? do_syscall_64+0xae/0x7b0 [ 50.774879][ T6047] do_syscall_64+0x123/0x7b0 [ 50.774893][ T6047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.774904][ T6047] RIP: 0033:0x7f4c593a94d9 [ 50.774913][ T6047] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 50.774922][ T6047] RSP: 002b:00007f4c5a19c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 50.774933][ T6047] RAX: ffffffffffffffda RBX: 00007f4c59625fa0 RCX: 00007f4c593a94d9 [ 50.774939][ T6047] RDX: 0000000000000038 RSI: 0000200000000740 RDI: 000000000000001a [ 50.774945][ T6047] RBP: 00007f4c5a19c090 R08: 0000000000000000 R09: 0000000000000000 [ 50.774950][ T6047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 50.774956][ T6047] R13: 00007f4c59626038 R14: 00007f4c59625fa0 R15: 00007fff58bab378 [ 50.774969][ T6047] [ 50.803020][ T6049] netlink: 9 bytes leftover after parsing attributes in process `syz.1.23'. [ 50.819460][ T6049] gretap0: entered promiscuous mode [ 50.931745][ T6060] Failed to get privilege flags for destination (handle=0x2:0x0) [ 51.027318][ T6063] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 51.211050][ T6071] zswap: compressor lhc¨¬:7p�òÎæP$W(›§n9·9ÛéžY_$~¿ëS¿<¾1Ók›Ó5ÕR›Ç”nÅscÃÃ"’ôD¨bˆ"4é not available [ 51.216956][ T43] kauditd_printk_skb: 138 callbacks suppressed [ 51.216973][ T43] audit: type=1400 audit(1794607078.620:302): avc: denied { connect } for pid=6070 comm="syz.2.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.218393][ T43] audit: type=1400 audit(1794607078.620:303): avc: denied { getopt } for pid=6070 comm="syz.2.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.218740][ T43] audit: type=1400 audit(1794607078.620:304): avc: denied { setopt } for pid=6070 comm="syz.2.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.219298][ T43] audit: type=1400 audit(1794607078.620:305): avc: denied { ioctl } for pid=6070 comm="syz.2.32" path="socket:[10290]" dev="sockfs" ino=10290 ioctlcmd=0x40086e8b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 51.219500][ T6071] netlink: 88 bytes leftover after parsing attributes in process `syz.2.32'. [ 51.260660][ T43] audit: type=1400 audit(1794607078.660:306): avc: denied { mount } for pid=6072 comm="syz.0.33" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 51.366502][ T43] audit: type=1400 audit(1794607078.770:307): avc: denied { unmount } for pid=5798 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 51.422536][ T5792] Bluetooth: hci3: command tx timeout [ 51.433001][ T43] audit: type=1400 audit(1794607078.840:308): avc: denied { mounton } for pid=6087 comm="syz.0.36" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 51.435582][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 51.435731][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 51.442879][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 51.442949][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 51.443245][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 51.443428][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 51.443679][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 51.443726][ T6088] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 51.443736][ T6088] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 51.448848][ T6088] warning: `syz.0.36' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 51.454678][ T6090] Failed to get privilege flags for destination (handle=0x2:0x0) [ 51.473604][ T5195] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 51.499442][ T43] audit: type=1400 audit(1794607078.900:309): avc: denied { create } for pid=6091 comm="syz.1.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.500078][ T43] audit: type=1400 audit(1794607078.900:310): avc: denied { setopt } for pid=6091 comm="syz.1.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.501328][ T43] audit: type=1400 audit(1794607078.900:311): avc: denied { bind } for pid=6091 comm="syz.1.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.566277][ T6099] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 51.566579][ T6099] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 51.567444][ T6099] Zero length message leads to an empty skb [ 51.584342][ T6105] Bluetooth: MGMT ver 1.23 [ 51.602677][ T5195] usb 7-1: device descriptor read/64, error -71 [ 51.639051][ T6107] evm: overlay not supported [ 51.640285][ T6107] overlayfs: failed to get inode (-116) [ 51.640699][ T6107] overlayfs: failed to get inode (-116) [ 51.643249][ T6107] tipc: Enabling of bearer rejected, media not registered [ 51.660663][ T6107] TC_ACT_REPEAT abuse ? [ 51.666743][ T6107] device-mapper: raid: Choosing default region size of 4MiB [ 51.812563][ T5796] Bluetooth: hci4: command 0x1003 tx timeout [ 51.813734][ T6107] device-mapper: table: 248:1: raid: RAID device lookup failure (-ENOENT) [ 51.813760][ T6107] device-mapper: ioctl: error adding target to table [ 51.813811][ T66] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 51.842784][ T5195] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 51.983261][ T5195] usb 7-1: device descriptor read/64, error -71 [ 52.093774][ T5195] usb usb7-port1: attempt power cycle [ 52.386692][ T6099] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 52.444212][ T5195] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 52.473143][ T5195] usb 7-1: device descriptor read/8, error -71 [ 52.484868][ T6123] Failed to get privilege flags for destination (handle=0x2:0x0) [ 52.508141][ T6125] afs: Unknown parameter 'n' [ 52.537421][ T6127] FAULT_INJECTION: forcing a failure. [ 52.537421][ T6127] name failslab, interval 1, probability 0, space 0, times 0 [ 52.537449][ T6127] CPU: 1 UID: 0 PID: 6127 Comm: syz.0.49 Not tainted syzkaller #0 PREEMPT(full) [ 52.537469][ T6127] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.537480][ T6127] Call Trace: [ 52.537486][ T6127] [ 52.537493][ T6127] dump_stack_lvl+0x100/0x190 [ 52.537528][ T6127] should_fail_ex.cold+0x5/0xa [ 52.537556][ T6127] should_failslab+0xc2/0x120 [ 52.537579][ T6127] __kvmalloc_node_noprof+0x113/0x9b0 [ 52.537601][ T6127] ? ctl_ioctl+0x944/0xcc0 [ 52.537625][ T6127] ctl_ioctl+0x944/0xcc0 [ 52.537643][ T6127] ? __pfx_table_load+0x10/0x10 [ 52.537663][ T6127] ? __pfx_ctl_ioctl+0x10/0x10 [ 52.537707][ T6127] ? selinux_file_ioctl+0x1e0/0x290 [ 52.537732][ T6127] dm_ctl_ioctl+0x22/0x30 [ 52.537748][ T6127] ? __pfx_dm_ctl_ioctl+0x10/0x10 [ 52.537765][ T6127] __x64_sys_ioctl+0x18e/0x210 [ 52.537787][ T6127] do_syscall_64+0x123/0x7b0 [ 52.537814][ T6127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.537834][ T6127] RIP: 0033:0x7f8c125a94d9 [ 52.537850][ T6127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 52.537866][ T6127] RSP: 002b:00007f8c1340b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.537885][ T6127] RAX: ffffffffffffffda RBX: 00007f8c12825fa0 RCX: 00007f8c125a94d9 [ 52.537898][ T6127] RDX: 0000200000006780 RSI: 00000000c138fd09 RDI: 0000000000000003 [ 52.537910][ T6127] RBP: 00007f8c1340b090 R08: 0000000000000000 R09: 0000000000000000 [ 52.537921][ T6127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.537930][ T6127] R13: 00007f8c12826038 R14: 00007f8c12825fa0 R15: 00007ffe09c46898 [ 52.537957][ T6127] [ 52.569947][ T6129] No such timeout policy "syz1" [ 52.570001][ T6131] capability: warning: `syz.0.51' uses deprecated v2 capabilities in a way that may be insecure [ 52.570828][ T6132] overlayfs: failed to resolve './file2': -2 [ 52.612588][ T66] Bluetooth: hci2: command tx timeout [ 52.612617][ T66] Bluetooth: hci1: command tx timeout [ 52.622518][ T5796] Bluetooth: hci0: command tx timeout [ 52.631424][ T6131] rxe_eth0 speed is unknown, defaulting to 1000 [ 52.752452][ T5195] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 52.774530][ T5195] usb 7-1: device descriptor read/8, error -71 [ 52.819445][ T6151] i2c i2c-1: Frontend requested software zigzag, but didn't set the frequency step size [ 52.825601][ T6150] capability: warning: `syz.1.56' uses 32-bit capabilities (legacy support in use) [ 52.893233][ T5195] usb usb7-port1: unable to enumerate USB device [ 52.959065][ T6157] FAULT_INJECTION: forcing a failure. [ 52.959065][ T6157] name failslab, interval 1, probability 0, space 0, times 0 [ 52.959084][ T6157] CPU: 3 UID: 0 PID: 6157 Comm: syz.0.59 Not tainted syzkaller #0 PREEMPT(full) [ 52.959096][ T6157] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.959102][ T6157] Call Trace: [ 52.959106][ T6157] [ 52.959110][ T6157] dump_stack_lvl+0x100/0x190 [ 52.959131][ T6157] should_fail_ex.cold+0x5/0xa [ 52.959148][ T6157] should_failslab+0xc2/0x120 [ 52.959161][ T6157] __kmalloc_cache_noprof+0x91/0x6d0 [ 52.959176][ T6157] ? kvm_init_irq_routing+0x43/0xf0 [ 52.959191][ T6157] kvm_init_irq_routing+0x43/0xf0 [ 52.959203][ T6157] kvm_dev_ioctl+0x771/0x1ac0 [ 52.959222][ T6157] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 52.959238][ T6157] ? selinux_file_ioctl+0x1e0/0x290 [ 52.959249][ T6157] ? selinux_file_ioctl+0x1e7/0x290 [ 52.959261][ T6157] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 52.959275][ T6157] __x64_sys_ioctl+0x18e/0x210 [ 52.959287][ T6157] do_syscall_64+0x123/0x7b0 [ 52.959303][ T6157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.959314][ T6157] RIP: 0033:0x7f8c125a94d9 [ 52.959323][ T6157] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 52.959332][ T6157] RSP: 002b:00007f8c1340b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.959343][ T6157] RAX: ffffffffffffffda RBX: 00007f8c12825fa0 RCX: 00007f8c125a94d9 [ 52.959349][ T6157] RDX: 0000000000000001 RSI: 000000000000ae01 RDI: 0000000000000003 [ 52.959355][ T6157] RBP: 00007f8c1340b090 R08: 0000000000000000 R09: 0000000000000000 [ 52.959361][ T6157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.959366][ T6157] R13: 00007f8c12826038 R14: 00007f8c12825fa0 R15: 00007ffe09c46898 [ 52.959380][ T6157] [ 53.002493][ T64] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 53.025791][ T5791] svc: failed to register nfsdv3 RPC service (errno 5). [ 53.025804][ T5791] failed to unregister tcp with rpcbind [ 53.047155][ T6162] device-mapper: table: 248:2: multipath: priority group count mismatch (-EINVAL) [ 53.047169][ T6162] device-mapper: ioctl: error adding target to table [ 53.087383][ T6167] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 53.152458][ T64] usb 8-1: Using ep0 maxpacket: 8 [ 53.152944][ T64] usb 8-1: New USB device found: idVendor=0d46, idProduct=2011, bcdDevice=1.00 [ 53.153759][ T64] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 53.153773][ T64] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 53.153788][ T64] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.162666][ T64] kobil_sct 8-1:1.0: KOBIL USB smart card terminal converter detected [ 53.167343][ T64] usb 8-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 53.493206][ T5796] Bluetooth: hci3: command tx timeout [ 54.453182][ T5792] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 54.486186][ T6186] bridge0: port 3(syz_tun) entered blocking state [ 54.486332][ T6186] bridge0: port 3(syz_tun) entered disabled state [ 54.486495][ T6186] syz_tun: entered allmulticast mode [ 54.487927][ T6186] syz_tun: entered promiscuous mode [ 54.488443][ T6186] bridge0: port 3(syz_tun) entered blocking state [ 54.488536][ T6186] bridge0: port 3(syz_tun) entered forwarding state [ 54.490701][ T6186] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 54.641815][ T6197] device-mapper: table: 248:3: multipath: priority group count mismatch (-EINVAL) [ 54.641837][ T6197] device-mapper: ioctl: error adding target to table [ 54.692595][ T5792] Bluetooth: hci0: command 0x0419 tx timeout [ 54.692620][ T66] Bluetooth: hci2: command tx timeout [ 54.692832][ T5796] Bluetooth: hci1: command tx timeout [ 54.741216][ T6207] FAULT_INJECTION: forcing a failure. [ 54.741216][ T6207] name failslab, interval 1, probability 0, space 0, times 0 [ 54.741240][ T6207] CPU: 2 UID: 0 PID: 6207 Comm: syz.2.75 Not tainted syzkaller #0 PREEMPT(full) [ 54.741260][ T6207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 54.741271][ T6207] Call Trace: [ 54.741278][ T6207] [ 54.741285][ T6207] dump_stack_lvl+0x100/0x190 [ 54.741317][ T6207] should_fail_ex.cold+0x5/0xa [ 54.741345][ T6207] should_failslab+0xc2/0x120 [ 54.741368][ T6207] __kmalloc_cache_noprof+0x91/0x6d0 [ 54.741392][ T6207] ? kvm_arch_vcpu_create+0x35c/0xab0 [ 54.741422][ T6207] kvm_arch_vcpu_create+0x35c/0xab0 [ 54.741447][ T6207] kvm_vm_ioctl+0x19f4/0x2950 [ 54.741475][ T6207] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 54.741502][ T6207] ? kasan_quarantine_put+0x104/0x240 [ 54.741519][ T6207] ? lockdep_hardirqs_on+0x7d/0x110 [ 54.741545][ T6207] ? find_held_lock+0x2b/0x80 [ 54.741563][ T6207] ? tomoyo_path_number_perm+0x28f/0x580 [ 54.741590][ T6207] ? tomoyo_path_number_perm+0x28f/0x580 [ 54.741621][ T6207] ? tomoyo_path_number_perm+0x188/0x580 [ 54.741647][ T6207] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 54.741678][ T6207] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 54.741698][ T6207] ? do_vfs_ioctl+0x241/0x13f0 [ 54.741713][ T6207] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 54.741726][ T6207] ? ioctl_has_perm.constprop.0.isra.0+0x37d/0x530 [ 54.741748][ T6207] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 54.741768][ T6207] ? __fget_files+0x34/0x3d0 [ 54.741797][ T6207] ? selinux_file_ioctl+0x1e0/0x290 [ 54.741815][ T6207] ? selinux_file_ioctl+0x1e7/0x290 [ 54.741835][ T6207] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 54.741855][ T6207] __x64_sys_ioctl+0x18e/0x210 [ 54.741873][ T6207] do_syscall_64+0x123/0x7b0 [ 54.741913][ T6207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.741931][ T6207] RIP: 0033:0x7f4c593a94d9 [ 54.741945][ T6207] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 54.741960][ T6207] RSP: 002b:00007f4c5a19c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.741978][ T6207] RAX: ffffffffffffffda RBX: 00007f4c59625fa0 RCX: 00007f4c593a94d9 [ 54.741988][ T6207] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 54.741998][ T6207] RBP: 00007f4c5a19c090 R08: 0000000000000000 R09: 0000000000000000 [ 54.742006][ T6207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.742034][ T6207] R13: 00007f4c59626038 R14: 00007f4c59625fa0 R15: 00007fff58bab378 [ 54.742054][ T6207] [ 54.809323][ T6209] support for the xor transformation has been removed. [ 54.885605][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885632][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885644][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885655][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885666][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885677][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885688][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885698][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885709][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.885720][ T1696] hid-generic 0005:0458:0005.0002: unknown main item tag 0x0 [ 54.891629][ T1696] hid-generic 0005:0458:0005.0002: hidraw1: BLUETOOTH HID v0.05 Device [syz0] on aa:aa:aa:aa:aa:aa [ 55.188550][ T6224] FAULT_INJECTION: forcing a failure. [ 55.188550][ T6224] name failslab, interval 1, probability 0, space 0, times 0 [ 55.188577][ T6224] CPU: 1 UID: 0 PID: 6224 Comm: syz.1.80 Not tainted syzkaller #0 PREEMPT(full) [ 55.188597][ T6224] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 55.188607][ T6224] Call Trace: [ 55.188613][ T6224] [ 55.188621][ T6224] dump_stack_lvl+0x100/0x190 [ 55.188669][ T6224] should_fail_ex.cold+0x5/0xa [ 55.188708][ T6224] should_failslab+0xc2/0x120 [ 55.188741][ T6224] __kmalloc_noprof+0xfc/0x840 [ 55.188761][ T6224] ? tomoyo_encode2+0xfb/0x3c0 [ 55.188798][ T6224] tomoyo_encode2+0xfb/0x3c0 [ 55.188823][ T6224] tomoyo_encode+0x29/0x50 [ 55.188870][ T6224] tomoyo_realpath_from_path+0x18c/0x690 [ 55.188898][ T6224] tomoyo_path_number_perm+0x23c/0x580 [ 55.188925][ T6224] ? tomoyo_path_number_perm+0x22e/0x580 [ 55.188955][ T6224] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 55.188992][ T6224] ? __lock_acquire+0x5c0/0x1f40 [ 55.189040][ T6224] ? __fget_files+0x34/0x3d0 [ 55.189064][ T6224] ? find_held_lock+0x2b/0x80 [ 55.189084][ T6224] ? hook_file_ioctl_common+0x140/0x440 [ 55.189113][ T6224] ? __fget_files+0x21f/0x3d0 [ 55.189146][ T6224] security_file_ioctl+0xd3/0x230 [ 55.189168][ T6224] __x64_sys_ioctl+0xb7/0x210 [ 55.189190][ T6224] do_syscall_64+0x123/0x7b0 [ 55.189228][ T6224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.189256][ T6224] RIP: 0033:0x7fc00f1a94d9 [ 55.189278][ T6224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.189301][ T6224] RSP: 002b:00007fc010081028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.189320][ T6224] RAX: ffffffffffffffda RBX: 00007fc00f425fa0 RCX: 00007fc00f1a94d9 [ 55.189338][ T6224] RDX: 0000200000000140 RSI: 0000000000005304 RDI: 0000000000000003 [ 55.189354][ T6224] RBP: 00007fc010081090 R08: 0000000000000000 R09: 0000000000000000 [ 55.189365][ T6224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 55.189376][ T6224] R13: 00007fc00f426038 R14: 00007fc00f425fa0 R15: 00007ffeffa33508 [ 55.189423][ T6224] [ 55.189586][ T6224] ERROR: Out of memory at tomoyo_realpath_from_path. [ 55.319551][ T6229] FAULT_INJECTION: forcing a failure. [ 55.319551][ T6229] name fail_futex, interval 1, probability 0, space 0, times 1 [ 55.319577][ T6229] CPU: 2 UID: 0 PID: 6229 Comm: syz.1.82 Not tainted syzkaller #0 PREEMPT(full) [ 55.319595][ T6229] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 55.319604][ T6229] Call Trace: [ 55.319610][ T6229] [ 55.319616][ T6229] dump_stack_lvl+0x100/0x190 [ 55.319647][ T6229] should_fail_ex.cold+0x5/0xa [ 55.319672][ T6229] get_futex_key+0x1c9/0x13e0 [ 55.319714][ T6229] ? __pfx_get_futex_key+0x10/0x10 [ 55.319730][ T6229] ? __smp_call_single_queue+0x17e/0x450 [ 55.319747][ T6229] ? __pfx___smp_call_single_queue+0x10/0x10 [ 55.319765][ T6229] futex_wait_setup+0x91/0x540 [ 55.319793][ T6229] __futex_wait+0x19f/0x360 [ 55.319817][ T6229] ? __pfx___futex_wait+0x10/0x10 [ 55.319838][ T6229] ? __pfx_try_to_wake_up+0x10/0x10 [ 55.319862][ T6229] ? futex_hash+0x311/0x400 [ 55.319882][ T6229] ? __pfx_futex_wake_mark+0x10/0x10 [ 55.319906][ T6229] ? find_held_lock+0x2b/0x80 [ 55.319924][ T6229] ? futex_wake+0x4ea/0x5e0 [ 55.319952][ T6229] futex_wait+0xe6/0x370 [ 55.319973][ T6229] ? __pfx_futex_wait+0x10/0x10 [ 55.320008][ T6229] do_futex+0x265/0x440 [ 55.320026][ T6229] ? __pfx_do_futex+0x10/0x10 [ 55.320046][ T6229] ? key_put+0x62/0x2d0 [ 55.320069][ T6229] __x64_sys_futex+0x34f/0x4d0 [ 55.320094][ T6229] ? __pfx___x64_sys_futex+0x10/0x10 [ 55.320114][ T6229] ? ksys_write+0x1ac/0x250 [ 55.320134][ T6229] ? __pfx_ksys_write+0x10/0x10 [ 55.320157][ T6229] do_syscall_64+0x123/0x7b0 [ 55.320184][ T6229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.320202][ T6229] RIP: 0033:0x7fc00f1a94d9 [ 55.320219][ T6229] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.320236][ T6229] RSP: 002b:00007fc0100810e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 55.320254][ T6229] RAX: ffffffffffffffda RBX: 00007fc00f425fa8 RCX: 00007fc00f1a94d9 [ 55.320266][ T6229] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc00f425fa8 [ 55.320279][ T6229] RBP: 00007fc00f425fa0 R08: 0000000000000000 R09: 0000000000000000 [ 55.320290][ T6229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.320301][ T6229] R13: 00007fc00f426038 R14: 00007ffeffa33420 R15: 00007ffeffa33508 [ 55.320325][ T6229] [ 55.328170][ T6229] netlink: 20 bytes leftover after parsing attributes in process `syz.1.82'. [ 55.330381][ T6229] veth1_macvtap: left promiscuous mode [ 55.473108][ T6236] device-mapper: table: 248:4: multipath: priority group count mismatch (-EINVAL) [ 55.473123][ T6236] device-mapper: ioctl: error adding target to table [ 55.770338][ T5193] udevd[5193]: could not touch /run/udev/queue: No such file or directory [ 55.783014][ T11] usb 8-1: USB disconnect, device number 2 [ 55.803406][ T11] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 55.803768][ T11] kobil_sct 8-1:1.0: device disconnected [ 55.856473][ T6266] ------------[ cut here ]------------ [ 55.856486][ T6266] !(flags & __GFP_NOWARN) [ 55.856492][ T6266] WARNING: mm/slub.c:7144 at __kvmalloc_node_noprof+0x646/0x9b0, CPU#1: syz.3.90/6266 [ 55.865449][ T6266] Modules linked in: [ 55.867328][ T6266] CPU: 1 UID: 0 PID: 6266 Comm: syz.3.90 Not tainted syzkaller #0 PREEMPT(full) [ 55.871394][ T6266] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 55.875912][ T6266] RIP: 0010:__kvmalloc_node_noprof+0x646/0x9b0 [ 55.878647][ T6266] Code: c1 e8 de 05 ff ff 4d 85 f6 0f 85 b6 fd ff ff 48 81 fb ff ff ff 7f 0f 86 4d fd ff ff 41 81 e4 00 20 00 00 0f 85 9c fd ff ff 90 <0f> 0b 90 e9 93 fd ff ff 41 be 10 00 00 00 e9 88 fd ff ff be 42 01 [ 55.887073][ T6266] RSP: 0018:ffffc90005dafb78 EFLAGS: 00010246 [ 55.889818][ T6266] RAX: 0000000000000001 RBX: 0000010001000058 RCX: 0000020000000000 [ 55.893386][ T6266] RDX: 0000000000000000 RSI: ffffffff8c835200 RDI: ffffffff8e8fa928 [ 55.896875][ T6266] RBP: 0000000010001000 R08: 00000000000028c0 R09: 00000000ffffffff [ 55.900371][ T6266] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 55.903911][ T6266] R13: 00000000000028c0 R14: 0000000000000000 R15: 00000000ffffffff [ 55.907439][ T6266] FS: 00007fcfe19e76c0(0000) GS:ffff8880d456e000(0000) knlGS:0000000000000000 [ 55.911361][ T6266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.914413][ T6266] CR2: 00007fcfe1983ff8 CR3: 00000000604e9000 CR4: 0000000000352ef0 [ 55.917981][ T6266] Call Trace: [ 55.919537][ T6266] [ 55.920890][ T6266] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 55.923548][ T6266] ? udmabuf_create+0x2e5/0x10c0 [ 55.925697][ T6266] udmabuf_create+0x2e5/0x10c0 [ 55.927495][ T6266] ? lock_acquire+0x1d1/0x380 [ 55.929638][ T6266] ? __might_fault+0xc5/0x140 [ 55.931754][ T6266] ? __pfx_udmabuf_create+0x10/0x10 [ 55.934117][ T6266] ? __might_fault+0xc5/0x140 [ 55.936073][ T6266] ? __might_fault+0xc5/0x140 [ 55.938064][ T6266] ? _copy_from_user+0x59/0xd0 [ 55.940240][ T6266] udmabuf_ioctl+0x2b2/0x300 [ 55.942303][ T6266] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 55.944504][ T6266] ? selinux_file_ioctl+0x1e0/0x290 [ 55.946523][ T6266] ? selinux_file_ioctl+0x1e7/0x290 [ 55.948626][ T6266] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 55.950737][ T6266] __x64_sys_ioctl+0x18e/0x210 [ 55.952973][ T6266] do_syscall_64+0x123/0x7b0 [ 55.954929][ T6266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.957343][ T6266] RIP: 0033:0x7fcfe0ba94d9 [ 55.959212][ T6266] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.967602][ T6266] RSP: 002b:00007fcfe19e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.971247][ T6266] RAX: ffffffffffffffda RBX: 00007fcfe0e26090 RCX: 00007fcfe0ba94d9 [ 55.974933][ T6266] RDX: 0000200000000f00 RSI: 0000000040087543 RDI: 0000000000000006 [ 55.978466][ T6266] RBP: 00007fcfe0c3804e R08: 0000000000000000 R09: 0000000000000000 [ 55.981931][ T6266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.985123][ T6266] R13: 00007fcfe0e26128 R14: 00007fcfe0e26090 R15: 00007fff7be8f188 [ 55.988602][ T6266] [ 55.990002][ T6266] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 55.993225][ T6266] CPU: 1 UID: 0 PID: 6266 Comm: syz.3.90 Not tainted syzkaller #0 PREEMPT(full) [ 55.997044][ T6266] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 56.001255][ T6266] Call Trace: [ 56.002717][ T6266] [ 56.003954][ T6266] dump_stack_lvl+0x100/0x190 [ 56.005941][ T6266] vpanic+0x2dc/0x6f8 [ 56.007620][ T6266] panic+0xd1/0xe0 [ 56.009207][ T6266] ? __pfx_panic+0x10/0x10 [ 56.011126][ T6266] check_panic_on_warn.cold+0x19/0x34 [ 56.013429][ T6266] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 56.015676][ T6266] __warn.cold+0x191/0x321 [ 56.017664][ T6266] __report_bug+0x30f/0x440 [ 56.019664][ T6266] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 56.021946][ T6266] ? __pfx___report_bug+0x10/0x10 [ 56.023764][ T6266] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 56.026033][ T6266] report_bug+0xb3/0x220 [ 56.027783][ T6266] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 56.030084][ T6266] handle_bug+0x16a/0x2a0 [ 56.031902][ T6266] exc_invalid_op+0x17/0x50 [ 56.033932][ T6266] asm_exc_invalid_op+0x1a/0x20 [ 56.036033][ T6266] RIP: 0010:__kvmalloc_node_noprof+0x646/0x9b0 [ 56.038640][ T6266] Code: c1 e8 de 05 ff ff 4d 85 f6 0f 85 b6 fd ff ff 48 81 fb ff ff ff 7f 0f 86 4d fd ff ff 41 81 e4 00 20 00 00 0f 85 9c fd ff ff 90 <0f> 0b 90 e9 93 fd ff ff 41 be 10 00 00 00 e9 88 fd ff ff be 42 01 [ 56.046512][ T6266] RSP: 0018:ffffc90005dafb78 EFLAGS: 00010246 [ 56.049143][ T6266] RAX: 0000000000000001 RBX: 0000010001000058 RCX: 0000020000000000 [ 56.052447][ T6266] RDX: 0000000000000000 RSI: ffffffff8c835200 RDI: ffffffff8e8fa928 [ 56.055762][ T6266] RBP: 0000000010001000 R08: 00000000000028c0 R09: 00000000ffffffff [ 56.059087][ T6266] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 56.062335][ T6266] R13: 00000000000028c0 R14: 0000000000000000 R15: 00000000ffffffff [ 56.065676][ T6266] ? __kvmalloc_node_noprof+0x622/0x9b0 [ 56.067978][ T6266] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 56.070334][ T6266] ? udmabuf_create+0x2e5/0x10c0 [ 56.072459][ T6266] udmabuf_create+0x2e5/0x10c0 [ 56.074525][ T6266] ? lock_acquire+0x1d1/0x380 [ 56.076535][ T6266] ? __might_fault+0xc5/0x140 [ 56.078561][ T6266] ? __pfx_udmabuf_create+0x10/0x10 [ 56.080500][ T6266] ? __might_fault+0xc5/0x140 [ 56.082070][ T6266] ? __might_fault+0xc5/0x140 [ 56.084108][ T6266] ? _copy_from_user+0x59/0xd0 [ 56.086119][ T6266] udmabuf_ioctl+0x2b2/0x300 [ 56.087995][ T6266] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 56.090254][ T6266] ? selinux_file_ioctl+0x1e0/0x290 [ 56.092416][ T6266] ? selinux_file_ioctl+0x1e7/0x290 [ 56.094721][ T6266] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 56.096915][ T6266] __x64_sys_ioctl+0x18e/0x210 [ 56.099017][ T6266] do_syscall_64+0x123/0x7b0 [ 56.101012][ T6266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.103549][ T6266] RIP: 0033:0x7fcfe0ba94d9 [ 56.105384][ T6266] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.113498][ T6266] RSP: 002b:00007fcfe19e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.116981][ T6266] RAX: ffffffffffffffda RBX: 00007fcfe0e26090 RCX: 00007fcfe0ba94d9 [ 56.120257][ T6266] RDX: 0000200000000f00 RSI: 0000000040087543 RDI: 0000000000000006 [ 56.123582][ T6266] RBP: 00007fcfe0c3804e R08: 0000000000000000 R09: 0000000000000000 [ 56.126965][ T6266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.130435][ T6266] R13: 00007fcfe0e26128 R14: 00007fcfe0e26090 R15: 00007fff7be8f188 [ 56.133861][ T6266] [ 56.136071][ T6266] Kernel Offset: disabled [ 56.137976][ T6266] Rebooting in 86400 seconds..