last executing test programs: 1m44.650031396s ago: executing program 1 (id=6216): syz_open_dev$ublk_chdev(&(0x7f00000000c0), 0x0, 0x8200) (fail_nth: 2) 1m44.513177982s ago: executing program 1 (id=6217): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000740)={0x1d, r1, 0x2}, 0x18) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, 0x0, 0x2400c805) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xa05a85be5f3e09b9, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240), 0x7ff, 0x240) close_range(r3, r2, 0x0) r4 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x400, 0x6d}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40001) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x1406, 0x100, 0x70bd2a, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x810) 1m44.243448934s ago: executing program 1 (id=6218): r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) (fail_nth: 2) 1m43.968977465s ago: executing program 1 (id=6219): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000740)={0x1d, r1, 0x2}, 0x18) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r4, 0x5450, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000040), 0xf97, 0x228300) close_range(r5, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x14, 0x0, 0x4, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, 0x0, 0x2400c805) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES64=r2], 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x93ca99f230daab8d) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x5450) 1m43.694017547s ago: executing program 1 (id=6220): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) lseek(r0, 0x3, 0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xc000d96905a99e0e, 0x56a, 0xb4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x85, 0x60, 0x4, "", [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0xf6a}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x6, 0x9, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x43, 0x5, 0x7}}]}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x81, 0x6, 0x3, 0xff, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x438}}, {0x91, &(0x7f0000000180)=@string={0x91, 0x3, "e2d256bf9dc3db39a91137ea3a2d953cc0cae0a87581daf6cd1879a7dfcb1b9781649ccc084f153f194c1a952da03d567787a953b8cbcfb8739f0b4d1ecd37d10cd33dc529618eaaac821daa540b21472edb59dc4c3817bfdf95087575131e7e99f13673e73790891408c56efa5d64f5a473da37971a61b209effa212d39c9279a0bd12148c1160507fddbc59f9f76"}}]}) ioctl$OCFS2_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x1, 0x2, 0x53c3, 0x4, 0x3ff, 0x5}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)={0x7, 0x0, [{0x11117fff, 0x80, &(0x7f00000002c0)=""/128}, {0x26000, 0xb3, &(0x7f0000000340)=""/179}, {0x1000, 0x89, &(0x7f0000000400)=""/137}, {0x100000, 0x1000, &(0x7f00000004c0)=""/4096}, {0xeeee8000, 0x3d, &(0x7f00000014c0)=""/61}, {0xf000, 0xee, &(0x7f0000001500)=""/238}, {0x1117e800, 0x6e, &(0x7f0000001600)=""/110}]}) r1 = geteuid() statx(0xffffffffffffffff, &(0x7f0000001780)='./file0\x00', 0x1000, 0x400, 0x0) fchown(r0, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x3f) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r2, 0x4068aea3, &(0x7f00000018c0)) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000001940), 0x200080, 0x0) ioctl$IOMMU_VFIO_CHECK_EXTENSION(r3, 0x3b65, 0x4) r4 = geteuid() setuid(r4) r5 = add_key$user(&(0x7f0000001980), &(0x7f00000019c0)={'syz', 0x1}, &(0x7f0000001a00)="7183c8c09c18b5720b3c7d50756168f47dade6eea5fb57d186ec26881ef59e", 0x1f, 0xffffffffffffffff) r6 = add_key(&(0x7f0000001ec0)='pkcs7_test\x00', &(0x7f0000001f00)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r5, &(0x7f0000001e40)=[{&(0x7f0000001a40)="0745cae98bb61e02b5b9e139ec2a4701e546ed497181bf8c7ebee725ad9f7a41558623306a1836a0778db3e47156c9b21fdf7ae0645d9e4ff7f3ef464171b427f44c20a9f192ebf1bcce6a3efea5d0085e16b6c810", 0x55}, {&(0x7f0000001ac0)="8f3525dd6091489754b89354020ebb9c3f200f23b166757f276e44f9f63ecf2917603fdd6f314efb8064be533c3523a402572dabb3597408b25de028e2b3df0ac409a2814d2a0f755ac79d269e5777e4dfecfbc7d24a41f2179d89ee88be813846a66493fffd18c658167801bc8444a19e5147ca338b0e0aa40deab7dbca2784e683", 0x82}, {&(0x7f0000001b80)="0ad65748262b45c18ee9fea7601f8d5a27a48083", 0x14}, {&(0x7f0000001bc0)="06c23bde1317b11bf59cfd32141c2c525dff1a5cdb31a52fef63b184bafcea3dc3c34e386468c3d1340e5881cb0de1f91b93c980a383c6e400723e19b75e655fcf73cd96cd15a1a42626a42ac072012a37f7abb4b118b0df", 0x58}, {&(0x7f0000001c40)="891d21c3ec6756ec246a95cae35af2c6ab6b442899d0", 0x16}, {&(0x7f0000001c80)="6d5e3fa5e1072d08f9e06c9b0e9b562a85c91d631357e734518790baa172500c2d2b7cb60a0b1f202d05e6f99bb7823141bdc7e307a4200f9aa2248e99b6daffa7e6ab10211cca23548888e17adbd9630098f2a3abc48586abd74a5cee89ba69a2a3389128ac74f54c4099dd5bc4a313c0a4043079f35995aaad21ccf1d48ba7273aa04c23346150119c6ec31fe2929c505dfb7f951fa90549a7583864bd2eeb758e9d0755f0d97c28b03be58eb0882d8a594a9b1059ca68f7ea2f61ac7cda18197d718089bd1fada13d91aab9b7ac7ff3afc0433576d4a70e340c4c", 0xdc}, {&(0x7f0000001d80)="24685402c72c451b42be20998d5d5c425244d842a69770771dcfe70b4ea28559a2de4ccfb70ea2f4acf2598e9a1b8f4ffc9a5584ec455c48838f1c11d6b3443ccdb839ad8fbadd0a0713cb68f4183fc148001c71bd28bf32136c4daed88c86a93e00abfcc689d7ad7e25506b3564c5", 0x6f}, {&(0x7f0000001e00)="ccc40ca269b41fdce8dc8bef357719830fbba30a2144acf5f0d1409bbdb2d2c9e281a7c277a8f4590a93d5127f69a66bed50b78aed", 0x35}], 0x8, r6) r7 = landlock_create_ruleset(&(0x7f0000001f40)={0x805c, 0xf, 0x1, 0x2012, 0x3, 0x6}, 0x30, 0x2) landlock_restrict_self(r7, 0x4) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000002040)={'ip_vti0\x00', &(0x7f0000001f80)={'ip_vti0\x00', 0x0, 0x8, 0x8000, 0x79, 0x4, {{0x1f, 0x4, 0x3, 0x9, 0x7c, 0x65, 0x0, 0x3, 0x2f, 0x0, @private=0xa010102, @local, {[@ssrr={0x89, 0x27, 0xc9, [@remote, @local, @broadcast, @local, @private=0xa010101, @rand_addr=0x64010101, @loopback, @private=0xa010102, @remote]}, @cipso={0x86, 0x1a, 0x9c84f392b7199ded, [{0x5, 0xa, "4f9819ca6c4a4978"}, {0x6, 0xa, "0de612cb82029d71"}]}, @generic={0x81, 0xd, "4290a235cb3f07b0db92d2"}, @end, @ra={0x94, 0x4}, @lsrr={0x83, 0x13, 0x71, [@multicast1, @remote, @private=0xa010101, @local]}, @noop, @noop]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000002100)={'syztnl2\x00', &(0x7f0000002080)={'syztnl1\x00', r8, 0x2f, 0x1, 0x8, 0xff, 0x20, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}, 0x20, 0x8010, 0x3, 0xffffffff}}) fsetxattr$smack_xattr_label(r0, &(0x7f0000002140)='security.SMACK64MMAP\x00', &(0x7f0000002180)={'syz'}, 0x4, 0x1) 1m43.558048783s ago: executing program 1 (id=6221): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000180), &(0x7f0000000340)={0x0, 0xfb, 0x100, 0x4, 0x7, "3129be316307a141ce6968d13ff09a27", "04ef3a43e4d342401e7094c40f3030e79e8ebb0bcf25805f20d26f4b87ec991b88bb9762eac628c8a8f5a1992810980481b73ab64a62ba488eca6d0b8ee2c94740100489f8ed78b8bc6c443f0f1968e816831f99b0a3b6a165d689c59c76a548c4b04b6dabfe546b4c3789e44266a17df972890a6e5c10838c95a4e4bbe9b8a7a6012f4cd9ad4ba00948045908174f5f01082b7b1059d7434f10f4d0e8a989007d1dff4c136e52204959d383217fe3b9ab0e2b99ce43459f69322ec905dedd4c044c96d14f921d87d8c483b895ee6d3e0924ac686a1088e0def96a76067519e948d6d00ae3fddc64357442"}, 0x100, 0x3) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x48, &(0x7f0000000500)=@new_dev={0x1, 0x4}}}, &(0x7f0000000300)=0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000600)=@ublk_set_params_sqe={0x2e, 0x0, 0x0, r0, 0xc0207508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x30, &(0x7f0000000680)={0x30, 0x1, {0x0, 0x9, 0xc, 0xc, 0x9, 0x8}}}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) r7 = syz_io_uring_complete(r2, r3) syz_ublk_setup_queues(0xffffffffffffffff, r6, &(0x7f0000000700), &(0x7f0000000800), 0x1, &(0x7f0000000900)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, &(0x7f0000000a00)=@buf_4k}}, &(0x7f0000000b00)) r8 = getpid() syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000c00)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x0, 0x0, r8}}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r9, 0x5451, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) statx(r7, &(0x7f0000000440)='./file0\x00', 0x1000, 0x8, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r7, r10, r11) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) syz_open_dev$ublk_bdev(&(0x7f0000003000), r5, 0x0) 58.531514515s ago: executing program 32 (id=6221): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000180), &(0x7f0000000340)={0x0, 0xfb, 0x100, 0x4, 0x7, "3129be316307a141ce6968d13ff09a27", "04ef3a43e4d342401e7094c40f3030e79e8ebb0bcf25805f20d26f4b87ec991b88bb9762eac628c8a8f5a1992810980481b73ab64a62ba488eca6d0b8ee2c94740100489f8ed78b8bc6c443f0f1968e816831f99b0a3b6a165d689c59c76a548c4b04b6dabfe546b4c3789e44266a17df972890a6e5c10838c95a4e4bbe9b8a7a6012f4cd9ad4ba00948045908174f5f01082b7b1059d7434f10f4d0e8a989007d1dff4c136e52204959d383217fe3b9ab0e2b99ce43459f69322ec905dedd4c044c96d14f921d87d8c483b895ee6d3e0924ac686a1088e0def96a76067519e948d6d00ae3fddc64357442"}, 0x100, 0x3) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x48, &(0x7f0000000500)=@new_dev={0x1, 0x4}}}, &(0x7f0000000300)=0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000600)=@ublk_set_params_sqe={0x2e, 0x0, 0x0, r0, 0xc0207508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x30, &(0x7f0000000680)={0x30, 0x1, {0x0, 0x9, 0xc, 0xc, 0x9, 0x8}}}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) r7 = syz_io_uring_complete(r2, r3) syz_ublk_setup_queues(0xffffffffffffffff, r6, &(0x7f0000000700), &(0x7f0000000800), 0x1, &(0x7f0000000900)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, &(0x7f0000000a00)=@buf_4k}}, &(0x7f0000000b00)) r8 = getpid() syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000c00)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x0, 0x0, r8}}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r9, 0x5451, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) statx(r7, &(0x7f0000000440)='./file0\x00', 0x1000, 0x8, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r7, r10, r11) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) syz_open_dev$ublk_bdev(&(0x7f0000003000), r5, 0x0) 8.422175959s ago: executing program 2 (id=6298): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x5, 0x1, 0x5, 0xd, 0xd9, 0x10}, {0x0, 0x2, 0x5, 0x3, 0x1}, 0x2, 0x5, 0x8d0}}, @TCA_TBF_BURST={0x8, 0x6, 0x10001}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x0, 0x8}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8, 0x3, 0x6, 0x1, 0xc53a, 0xd, 0xfff, 0xfffffffa, 0x8}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000b0}, 0x4890) syz_clone3(0x0, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56561, 0x70bd2f, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x0, 0xd}, {0x0, 0x8}, {0xc, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x9}}]}, 0x38}}, 0x4048090) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 7.713600621s ago: executing program 2 (id=6301): memfd_create(&(0x7f0000001240)='[\v\xdbX\xae[\x1a\xad\xd1md\xc8\x85HX\xa9%\f\x1a,\xe2\x9c\xb4\xd7\xbc\xf1\xb3\x86\xe2/Op\xd0\xa2\x82\x1eb;(\xb5\xe1j\xc8\f\xe5\x89\x17\xee|J\x90=5\xed\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q%\x8a\xda\x05\x00f\xe3j%\x00\x00\x1c#\xc6\xd8\xdbD\x92P\xe16W\x10\xdau\xc7\x8f\xaa\x8d\xa9\x97\x9d\xcb\x1e\x80\xe7\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\xbdD\xcc\'\xa2\xaf`\xf6L\x0e\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xecM\xe4H\xb7\xaf\xa8\x96dh\xa9\xab > \xac\x00O^\x14\xcbv\x17Hkb\xe7\xcb\x9d;\xd2\x9f\x05\xd1\x00\x8b\xd3\x9f\a\x99^v\xf7\xfa\xe5\xf0h\x87l\xd9\x15\xd2\x87~?\xb1\x9d\xc1\x92`\x8a\r\xfc\xeb\x14\xd1\x94\fv\x8a\xe3\x1d\x0fj}\x9f\xedsc\xd3\xee\xe6cXw\xa1\xbc\xd0o\xf9\x9cJ\b\x00\xd8;\\ik0+\xc8\xf2\x87\xdf\t\x97\x9dB\xc1\xa0\xa71\xf25GU|]A\x1eel \x8ff\xc6\nt\xd0\x91\x9d\x8c\xa4\xe5\xde\x06\x00\xffE\xf4\x96#\x92-9\xe5\xa7\xf8%\xb0I\xd4\x91r\xbf\x1bOS\xee}\x16\x87\x05\xf2\xb9\x81\x14\xe2NZ\\I\xd0[\xc4\xf2\"\x87\xf5\xb8\x95.M\xb1S\xbd\xe4i\x00\xc1b\t]?}0\t\xebV\xbci\xa5\x05\xca\xb6\xc22\x7fL\x89&\xa0\xcfMULr0rs\xb4\n\xa6)\xe23\xf0\x8d\x9dO\xb9\xc9\x83\xabS\x013\"\x1b\x97K\x17\x16\x89\a\xee\xc903\xad\x15\x1cH\xd2\x95\x91\xb4$\x1b\xbf\xaf\xf5\x9b\xc2\x85\xe7[\xe5\xfb}\x1d@f2\x11\x13Y\x98\xa4\xecWEE\x9eI\x05\v\x11\xad\x93!^T\xe5N\xf6LI\x9a6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf\x1a\xc9(a\x06>g\xe5\x00:\x9au\xef\x14\t\x1f8E\x86\xcb\xd0e\x17\xfb\xc1', 0x3) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000800)=0x10002, 0x4) connect$inet(r3, 0x0, 0x0) write(r3, 0x0, 0x0) 2.585182977s ago: executing program 2 (id=6307): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newsa={0x158, 0x10, 0x1, 0x0, 0x25dfdbfc, {{@in6=@remote, @in=@broadcast}, {@in=@empty, 0x0, 0x32}, @in6=@loopback, {0x0, 0x0, 0x0, 0x0, 0x6, 0x9}, {0x0, 0x6}, {0x0, 0x0, 0x4}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xad}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x2, [0x1]}}]}, 0x158}}, 0x0) 2.345428355s ago: executing program 2 (id=6308): unshare(0x6020400) r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x161102, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xffffffff7fffffff, 0x10) 2.213929801s ago: executing program 2 (id=6310): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x4000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) madvise(&(0x7f00001c1000/0x3000)=nil, 0x40000, 0x9) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) 1.520084133s ago: executing program 0 (id=6311): mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x46032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000854000/0x1000)=nil, 0x1000}, 0x1}) 1.370406821s ago: executing program 0 (id=6312): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x305, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 785.859913ms ago: executing program 0 (id=6313): r0 = syz_io_uring_setup(0x648c, &(0x7f0000002cc0)={0x0, 0x74b2, 0x80, 0x3, 0x260}, &(0x7f0000002d40), &(0x7f0000002d80), &(0x7f0000002dc0)) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000003300)=[0xfffffffc, 0x5], 0x2) 516.424717ms ago: executing program 0 (id=6314): syz_open_dev$ublk_chdev(&(0x7f0000000000), 0x0, 0x2) syz_open_dev$ublk_chdev(&(0x7f0000005140), 0x0, 0x80000) 267.906167ms ago: executing program 0 (id=6315): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$unix(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000d80)="259cbb256e7197555f2254cbd6aeaf36085b21a5e75e345deabb19a2804dd0ec226a490a1df5ea6fec2470865164af2521c2992ac208c66fd20610d1c202a4c1b9608b8a098035b52786eb5c401d5ad3f0df768e07c412a832a6401c5fe53ce7b1cbc91a38a1", 0x66}, {&(0x7f0000000e40)="e114feefcf507982d3d1e8f4bbc6075630107b11158a5f98e1b7ad44dcf6b2bfbab699dc4ed7ff180b11201cdf24bd92fb15a3e6652bd668a0304e6fc1f930b9c757ba4fe8ac00eac9890c9e293a005e1b9eb52753281e0b2598", 0x5a}], 0x2, &(0x7f0000001640)=ANY=[], 0xd0, 0x48000}, 0x8014) 124.381115ms ago: executing program 2 (id=6316): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000240)={0x4, 0x1, 0xf, 0x1e, 0x100, &(0x7f0000001100)="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"}) 0s ago: executing program 0 (id=6317): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb665c751510bd7f1) kernel console output (not intermixed with test programs): 17598] lo: left promiscuous mode [ 3162.903532][T17610] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3163.166387][T17621] lo: entered promiscuous mode [ 3163.169119][T17620] lo: left promiscuous mode [ 3164.758389][T17630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3164.774134][T17630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3165.617302][T17637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3165.619335][T17637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3166.454749][T17641] UDC core: USB Gadget filesystem: couldn't find an available UDC [ 3179.385107][T17692] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3179.386797][T17692] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3179.911001][T17701] lo: entered promiscuous mode [ 3179.915891][T17700] lo: left promiscuous mode [ 3180.074929][T17703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3180.083355][T17703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3180.288064][T17703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3180.291263][T17703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3180.609046][T17703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3180.610430][T17703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3182.921658][T17712] lo: entered promiscuous mode [ 3182.925397][T17711] lo: left promiscuous mode [ 3183.200818][T17714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3183.203778][T17714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3183.273982][T17714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3183.275412][T17714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3184.959493][T17729] lo: entered promiscuous mode [ 3184.963345][T17728] lo: left promiscuous mode [ 3185.108355][T17731] FAULT_INJECTION: forcing a failure. [ 3185.108355][T17731] name failslab, interval 1, probability 0, space 0, times 0 [ 3185.110467][T17731] CPU: 0 UID: 0 PID: 17731 Comm: syz.0.4862 Tainted: G W L syzkaller #0 PREEMPT [ 3185.110629][T17731] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3185.110680][T17731] Hardware name: linux,dummy-virt (DT) [ 3185.110722][T17731] Call trace: [ 3185.110757][T17731] show_stack+0x18/0x24 (C) [ 3185.110865][T17731] dump_stack_lvl+0x60/0x80 [ 3185.110940][T17731] dump_stack+0x18/0x24 [ 3185.111011][T17731] should_fail_ex+0x1e0/0x238 [ 3185.111088][T17731] should_failslab+0x54/0x80 [ 3185.111162][T17731] kmem_cache_alloc_lru_noprof+0x58/0x458 [ 3185.111246][T17731] sock_alloc_inode+0x24/0x94 [ 3185.111322][T17731] alloc_inode+0x28/0xdc [ 3185.111397][T17731] sock_alloc+0x20/0xa0 [ 3185.111466][T17731] __sock_create+0xa4/0x260 [ 3185.111534][T17731] __sys_socket+0xa0/0x140 [ 3185.111604][T17731] __arm64_sys_socket+0x1c/0x38 [ 3185.111684][T17731] invoke_syscall+0x54/0x10c [ 3185.111757][T17731] el0_svc_common.constprop.0+0x40/0xe0 [ 3185.111830][T17731] do_el0_svc+0x1c/0x34 [ 3185.111897][T17731] el0_svc+0x38/0x1fc [ 3185.111977][T17731] el0t_64_sync_handler+0xa0/0xe4 [ 3185.112053][T17731] el0t_64_sync+0x1a4/0x1a8 [ 3185.183571][T17731] socket: no more sockets [ 3186.442192][T17744] lo: entered promiscuous mode [ 3186.446275][T17743] lo: left promiscuous mode [ 3187.458217][T17755] lo: entered promiscuous mode [ 3187.540238][T17754] lo: left promiscuous mode [ 3191.706692][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.706930][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.708283][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.709560][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.709789][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.709869][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.709931][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.709991][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.710050][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.710169][ T3525] hid-generic 0003:03FF:0001.000F: unknown main item tag 0x0 [ 3191.732280][ T3525] hid-generic 0003:03FF:0001.000F: hidraw0: USB HID v0.10 Device [syz0] on syz1 [ 3192.220814][T17782] fido_id[17782]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 3192.537823][T17786] lo: entered promiscuous mode [ 3192.542051][T17785] lo: left promiscuous mode [ 3193.105607][T17793] binder: 17792:17793 got transaction to context manager from process owning it [ 3193.107358][T17793] binder: 17792:17793 transaction call to 17792:0 failed 46/29201/-22, code 0 size 72-24 line 3243 [ 3217.315407][T17850] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3225.480228][T17816] kexec: Could not allocate control_code_buffer [ 3230.026410][T17965] fuse: Unknown parameter '0000000000000000000000718446744073709551615' [ 3230.544722][T17970] lo: entered promiscuous mode [ 3230.641790][T17969] lo: left promiscuous mode [ 3234.086790][T18014] lo: entered promiscuous mode [ 3234.090222][T18013] lo: left promiscuous mode [ 3236.187743][T18025] lo: entered promiscuous mode [ 3236.191562][T18024] lo: left promiscuous mode [ 3236.421879][T18028] FAULT_INJECTION: forcing a failure. [ 3236.421879][T18028] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3236.424402][T18028] CPU: 0 UID: 0 PID: 18028 Comm: syz.0.4948 Tainted: G W L syzkaller #0 PREEMPT [ 3236.424593][T18028] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3236.424643][T18028] Hardware name: linux,dummy-virt (DT) [ 3236.424704][T18028] Call trace: [ 3236.424748][T18028] show_stack+0x18/0x24 (C) [ 3236.424874][T18028] dump_stack_lvl+0x60/0x80 [ 3236.424984][T18028] dump_stack+0x18/0x24 [ 3236.425065][T18028] should_fail_ex+0x1e0/0x238 [ 3236.425144][T18028] should_fail+0x14/0x40 [ 3236.425229][T18028] should_fail_usercopy+0x1c/0x40 [ 3236.425302][T18028] simple_read_from_buffer+0x5c/0x12c [ 3236.425388][T18028] proc_fail_nth_read+0xb4/0x140 [ 3236.425469][T18028] vfs_read+0xc4/0x31c [ 3236.425555][T18028] ksys_read+0x70/0x110 [ 3236.425635][T18028] __arm64_sys_read+0x18/0x24 [ 3236.425729][T18028] invoke_syscall+0x54/0x10c [ 3236.425811][T18028] el0_svc_common.constprop.0+0x40/0xe0 [ 3236.425891][T18028] do_el0_svc+0x1c/0x34 [ 3236.425972][T18028] el0_svc+0x38/0x1fc [ 3236.426064][T18028] el0t_64_sync_handler+0xa0/0xe4 [ 3236.426153][T18028] el0t_64_sync+0x1a4/0x1a8 [ 3236.934380][T18032] binder: 18031:18032 got transaction to context manager from process owning it [ 3236.935647][T18032] binder: 18031:18032 transaction call to 18031:0 failed 48/29201/-22, code 0 size 88-24 line 3243 [ 3236.971746][ T3525] binder: undelivered TRANSACTION_ERROR: 29201 [ 3237.025933][T18038] lo: entered promiscuous mode [ 3237.029184][T18037] lo: left promiscuous mode [ 3240.011343][T18057] lo: entered promiscuous mode [ 3240.120347][T18056] lo: left promiscuous mode [ 3240.866314][T18059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3240.867958][T18059] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3241.797344][T18068] lo: entered promiscuous mode [ 3241.802112][T18067] lo: left promiscuous mode [ 3247.515280][T18075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3247.518267][T18075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3250.003268][T18101] FAULT_INJECTION: forcing a failure. [ 3250.003268][T18101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3250.005143][T18101] CPU: 0 UID: 0 PID: 18101 Comm: syz.0.4972 Tainted: G W L syzkaller #0 PREEMPT [ 3250.005320][T18101] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3250.005357][T18101] Hardware name: linux,dummy-virt (DT) [ 3250.005386][T18101] Call trace: [ 3250.005427][T18101] show_stack+0x18/0x24 (C) [ 3250.005519][T18101] dump_stack_lvl+0x60/0x80 [ 3250.005563][T18101] dump_stack+0x18/0x24 [ 3250.005645][T18101] should_fail_ex+0x1e0/0x238 [ 3250.005721][T18101] should_fail+0x14/0x40 [ 3250.005796][T18101] should_fail_usercopy+0x1c/0x40 [ 3250.005835][T18101] _inline_copy_from_user+0x24/0xa8 [ 3250.005877][T18101] copy_msghdr_from_user+0x58/0x160 [ 3250.005914][T18101] ___sys_sendmsg+0x90/0x108 [ 3250.005950][T18101] __sys_sendmsg+0x9c/0x100 [ 3250.005987][T18101] __arm64_sys_sendmsg+0x20/0x38 [ 3250.006025][T18101] invoke_syscall+0x54/0x10c [ 3250.006063][T18101] el0_svc_common.constprop.0+0x40/0xe0 [ 3250.006101][T18101] do_el0_svc+0x1c/0x34 [ 3250.006159][T18101] el0_svc+0x38/0x1fc [ 3250.006259][T18101] el0t_64_sync_handler+0xa0/0xe4 [ 3250.006338][T18101] el0t_64_sync+0x1a4/0x1a8 [ 3250.491370][T18107] x_tables: duplicate underflow at hook 1 [ 3253.308034][T18118] fuse: Bad value for 'fd' [ 3254.127645][T18134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3254.130614][T18134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3254.854287][T18147] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3254.866355][T18147] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3254.945929][T18147] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3254.953520][T18147] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3255.180344][T18147] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3255.183178][T18147] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3257.095519][T18157] FAULT_INJECTION: forcing a failure. [ 3257.095519][T18157] name failslab, interval 1, probability 0, space 0, times 0 [ 3257.097669][T18157] CPU: 0 UID: 0 PID: 18157 Comm: syz.0.4993 Tainted: G W L syzkaller #0 PREEMPT [ 3257.097833][T18157] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3257.097875][T18157] Hardware name: linux,dummy-virt (DT) [ 3257.097918][T18157] Call trace: [ 3257.097952][T18157] show_stack+0x18/0x24 (C) [ 3257.098066][T18157] dump_stack_lvl+0x60/0x80 [ 3257.098144][T18157] dump_stack+0x18/0x24 [ 3257.098233][T18157] should_fail_ex+0x1e0/0x238 [ 3257.098312][T18157] should_failslab+0x54/0x80 [ 3257.098386][T18157] __kmalloc_noprof+0xac/0x520 [ 3257.098466][T18157] lsm_blob_alloc+0x40/0x64 [ 3257.098543][T18157] security_prepare_creds+0x30/0x1fc [ 3257.098622][T18157] prepare_creds+0x18c/0x33c [ 3257.098696][T18157] __sys_setregid+0x70/0x1d8 [ 3257.098773][T18157] __arm64_sys_setregid+0x18/0x24 [ 3257.098845][T18157] invoke_syscall+0x54/0x10c [ 3257.098919][T18157] el0_svc_common.constprop.0+0x40/0xe0 [ 3257.098993][T18157] do_el0_svc+0x1c/0x34 [ 3257.099063][T18157] el0_svc+0x38/0x1fc [ 3257.099145][T18157] el0t_64_sync_handler+0xa0/0xe4 [ 3257.099261][T18157] el0t_64_sync+0x1a4/0x1a8 [ 3260.655399][T18183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3260.656774][T18183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3281.617638][T18232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3281.618938][T18232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3282.195598][T18237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3282.198523][T18237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3283.286229][T18249] lo: entered promiscuous mode [ 3283.290034][T18248] lo: left promiscuous mode [ 3284.394067][T18266] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3284.397145][T18266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3284.591554][T18266] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3284.592859][T18266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3284.635100][T18266] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3284.639204][T18266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3284.655207][T18266] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3284.675005][T18266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3284.746127][T18268] FAULT_INJECTION: forcing a failure. [ 3284.746127][T18268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3284.748229][T18268] CPU: 0 UID: 0 PID: 18268 Comm: syz.0.5033 Tainted: G W L syzkaller #0 PREEMPT [ 3284.748391][T18268] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3284.748431][T18268] Hardware name: linux,dummy-virt (DT) [ 3284.748473][T18268] Call trace: [ 3284.748507][T18268] show_stack+0x18/0x24 (C) [ 3284.748613][T18268] dump_stack_lvl+0x60/0x80 [ 3284.748688][T18268] dump_stack+0x18/0x24 [ 3284.748758][T18268] should_fail_ex+0x1e0/0x238 [ 3284.748834][T18268] should_fail+0x14/0x40 [ 3284.748906][T18268] should_fail_usercopy+0x1c/0x40 [ 3284.749020][T18268] _copy_from_iter+0x60/0x6a0 [ 3284.749098][T18268] isotp_sendmsg+0x1dc/0xb54 [ 3284.749185][T18268] __sock_sendmsg+0x54/0x60 [ 3284.749259][T18268] ____sys_sendmsg+0x250/0x2a8 [ 3284.749329][T18268] ___sys_sendmsg+0xb0/0x108 [ 3284.749397][T18268] __sys_sendmsg+0x9c/0x100 [ 3284.749468][T18268] __arm64_sys_sendmsg+0x20/0x38 [ 3284.749539][T18268] invoke_syscall+0x54/0x10c [ 3284.749611][T18268] el0_svc_common.constprop.0+0x40/0xe0 [ 3284.749684][T18268] do_el0_svc+0x1c/0x34 [ 3284.749753][T18268] el0_svc+0x38/0x1fc [ 3284.749831][T18268] el0t_64_sync_handler+0xa0/0xe4 [ 3284.749907][T18268] el0t_64_sync+0x1a4/0x1a8 [ 3285.302697][T18272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3285.304189][T18272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3296.303414][T18311] FAULT_INJECTION: forcing a failure. [ 3296.303414][T18311] name failslab, interval 1, probability 0, space 0, times 0 [ 3296.303773][T18311] CPU: 0 UID: 0 PID: 18311 Comm: syz.1.5047 Tainted: G W L syzkaller #0 PREEMPT [ 3296.303900][T18311] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3296.303940][T18311] Hardware name: linux,dummy-virt (DT) [ 3296.303978][T18311] Call trace: [ 3296.304011][T18311] show_stack+0x18/0x24 (C) [ 3296.304109][T18311] dump_stack_lvl+0x60/0x80 [ 3296.304195][T18311] dump_stack+0x18/0x24 [ 3296.304262][T18311] should_fail_ex+0x1e0/0x238 [ 3296.304336][T18311] should_failslab+0x54/0x80 [ 3296.304404][T18311] kmem_cache_alloc_noprof+0x54/0x458 [ 3296.304479][T18311] prepare_creds+0x24/0x33c [ 3296.304547][T18311] __sys_setregid+0x70/0x1d8 [ 3296.304618][T18311] __arm64_sys_setregid+0x18/0x24 [ 3296.304688][T18311] invoke_syscall+0x54/0x10c [ 3296.304760][T18311] el0_svc_common.constprop.0+0x40/0xe0 [ 3296.304829][T18311] do_el0_svc+0x1c/0x34 [ 3296.304892][T18311] el0_svc+0x38/0x1fc [ 3296.305003][T18311] el0t_64_sync_handler+0xa0/0xe4 [ 3296.305081][T18311] el0t_64_sync+0x1a4/0x1a8 [ 3306.905653][T18374] input: syz0 as /devices/virtual/input/input193 [ 3308.543002][T18394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3308.544375][T18394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3312.138357][T18421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3312.139716][T18421] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3312.736821][T18426] input: syz0 as /devices/virtual/input/input194 [ 3317.209467][T18435] FAULT_INJECTION: forcing a failure. [ 3317.209467][T18435] name failslab, interval 1, probability 0, space 0, times 0 [ 3317.211477][T18435] CPU: 0 UID: 0 PID: 18435 Comm: syz.1.5089 Tainted: G W L syzkaller #0 PREEMPT [ 3317.211617][T18435] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3317.211654][T18435] Hardware name: linux,dummy-virt (DT) [ 3317.211707][T18435] Call trace: [ 3317.211742][T18435] show_stack+0x18/0x24 (C) [ 3317.211848][T18435] dump_stack_lvl+0x60/0x80 [ 3317.211919][T18435] dump_stack+0x18/0x24 [ 3317.211990][T18435] should_fail_ex+0x1e0/0x238 [ 3317.212064][T18435] should_failslab+0x54/0x80 [ 3317.212131][T18435] __kmalloc_cache_noprof+0x58/0x470 [ 3317.212227][T18435] bpf_prog_alloc_no_stats+0xc8/0x234 [ 3317.212306][T18435] bpf_prog_alloc+0x24/0xe0 [ 3317.212383][T18435] bpf_prog_create_from_user+0x54/0x160 [ 3317.212458][T18435] do_seccomp+0x294/0xa84 [ 3317.212527][T18435] __arm64_sys_seccomp+0x1c/0x30 [ 3317.212598][T18435] invoke_syscall+0x54/0x10c [ 3317.212671][T18435] el0_svc_common.constprop.0+0x40/0xe0 [ 3317.212747][T18435] do_el0_svc+0x1c/0x34 [ 3317.212818][T18435] el0_svc+0x38/0x1fc [ 3317.212898][T18435] el0t_64_sync_handler+0xa0/0xe4 [ 3317.213017][T18435] el0t_64_sync+0x1a4/0x1a8 [ 3326.259817][T18448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3326.261920][T18448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3326.279856][T18448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3326.281872][T18448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3326.628650][T18448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3326.630015][T18448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3327.204837][T18462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3327.210446][T18462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3327.546431][T18462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3327.547701][T18462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3327.831724][T18466] FAULT_INJECTION: forcing a failure. [ 3327.831724][T18466] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3327.833871][T18466] CPU: 0 UID: 0 PID: 18466 Comm: syz.1.5102 Tainted: G W L syzkaller #0 PREEMPT [ 3327.834030][T18466] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3327.834070][T18466] Hardware name: linux,dummy-virt (DT) [ 3327.834113][T18466] Call trace: [ 3327.834147][T18466] show_stack+0x18/0x24 (C) [ 3327.834256][T18466] dump_stack_lvl+0x60/0x80 [ 3327.834333][T18466] dump_stack+0x18/0x24 [ 3327.834404][T18466] should_fail_ex+0x1e0/0x238 [ 3327.834482][T18466] should_fail+0x14/0x40 [ 3327.834552][T18466] should_fail_usercopy+0x1c/0x40 [ 3327.834625][T18466] _inline_copy_from_user+0x24/0xa8 [ 3327.834702][T18466] copy_msghdr_from_user+0x58/0x160 [ 3327.834784][T18466] ___sys_sendmsg+0x90/0x108 [ 3327.834855][T18466] __sys_sendmsg+0x9c/0x100 [ 3327.834926][T18466] __arm64_sys_sendmsg+0x20/0x38 [ 3327.834999][T18466] invoke_syscall+0x54/0x10c [ 3327.835072][T18466] el0_svc_common.constprop.0+0x40/0xe0 [ 3327.835145][T18466] do_el0_svc+0x1c/0x34 [ 3327.835216][T18466] el0_svc+0x38/0x1fc [ 3327.835300][T18466] el0t_64_sync_handler+0xa0/0xe4 [ 3327.835376][T18466] el0t_64_sync+0x1a4/0x1a8 [ 3329.950541][T18474] lo: entered promiscuous mode [ 3329.953363][T18473] lo: left promiscuous mode [ 3333.357118][T18486] lo: entered promiscuous mode [ 3333.360764][T18485] lo: left promiscuous mode [ 3333.631740][T18489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3333.633107][T18489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3337.111003][T18506] lo: entered promiscuous mode [ 3337.114846][T18505] lo: left promiscuous mode [ 3337.784510][T18510] input: syz0 as /devices/virtual/input/input195 [ 3339.135785][T18512] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3339.137191][T18512] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3341.278251][T18527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3341.279620][T18527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3341.566117][T18532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3341.570139][T18532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3342.668825][T18540] batadv_slave_1: entered allmulticast mode [ 3351.722019][T18570] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3351.725530][T18570] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3359.336843][T18596] FAULT_INJECTION: forcing a failure. [ 3359.336843][T18596] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3359.337396][T18596] CPU: 0 UID: 0 PID: 18596 Comm: syz.0.5150 Tainted: G W L syzkaller #0 PREEMPT [ 3359.337549][T18596] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3359.337594][T18596] Hardware name: linux,dummy-virt (DT) [ 3359.337642][T18596] Call trace: [ 3359.337682][T18596] show_stack+0x18/0x24 (C) [ 3359.337809][T18596] dump_stack_lvl+0x60/0x80 [ 3359.337894][T18596] dump_stack+0x18/0x24 [ 3359.337974][T18596] should_fail_ex+0x1e0/0x238 [ 3359.338061][T18596] should_fail+0x14/0x40 [ 3359.338140][T18596] should_fail_usercopy+0x1c/0x40 [ 3359.338231][T18596] strncpy_from_user+0x24/0x1c0 [ 3359.338318][T18596] do_getname+0x5c/0x1a0 [ 3359.338398][T18596] getname_flags+0x14/0x20 [ 3359.338480][T18596] __arm64_sys_quotactl+0x74/0x43c [ 3359.338560][T18596] invoke_syscall+0x54/0x10c [ 3359.338643][T18596] el0_svc_common.constprop.0+0x40/0xe0 [ 3359.338732][T18596] do_el0_svc+0x1c/0x34 [ 3359.338813][T18596] el0_svc+0x38/0x1fc [ 3359.338902][T18596] el0t_64_sync_handler+0xa0/0xe4 [ 3359.338980][T18596] el0t_64_sync+0x1a4/0x1a8 [ 3359.845068][T18600] FAULT_INJECTION: forcing a failure. [ 3359.845068][T18600] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3359.847821][T18600] CPU: 0 UID: 0 PID: 18600 Comm: syz.0.5152 Tainted: G W L syzkaller #0 PREEMPT [ 3359.848019][T18600] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3359.848064][T18600] Hardware name: linux,dummy-virt (DT) [ 3359.848112][T18600] Call trace: [ 3359.848155][T18600] show_stack+0x18/0x24 (C) [ 3359.848299][T18600] dump_stack_lvl+0x60/0x80 [ 3359.848379][T18600] dump_stack+0x18/0x24 [ 3359.848455][T18600] should_fail_ex+0x1e0/0x238 [ 3359.848536][T18600] should_fail+0x14/0x40 [ 3359.848600][T18600] should_fail_usercopy+0x1c/0x40 [ 3359.848662][T18600] _copy_from_iter+0x60/0x6a0 [ 3359.848740][T18600] isotp_sendmsg+0x1dc/0xb54 [ 3359.848816][T18600] __sock_sendmsg+0x54/0x60 [ 3359.848886][T18600] ____sys_sendmsg+0x250/0x2a8 [ 3359.848943][T18600] ___sys_sendmsg+0xb0/0x108 [ 3359.849043][T18600] __sys_sendmsg+0x9c/0x100 [ 3359.849108][T18600] __arm64_sys_sendmsg+0x20/0x38 [ 3359.849173][T18600] invoke_syscall+0x54/0x10c [ 3359.849243][T18600] el0_svc_common.constprop.0+0x40/0xe0 [ 3359.849308][T18600] do_el0_svc+0x1c/0x34 [ 3359.849367][T18600] el0_svc+0x38/0x1fc [ 3359.849439][T18600] el0t_64_sync_handler+0xa0/0xe4 [ 3359.849500][T18600] el0t_64_sync+0x1a4/0x1a8 [ 3360.086894][T18602] lo: entered promiscuous mode [ 3360.091336][T18601] lo: left promiscuous mode [ 3360.975979][T18608] lo speed is unknown, defaulting to 1000 [ 3369.507920][T18624] fuse: Unknown parameter 'group_i00000000000000000000' [ 3369.766433][T18628] FAULT_INJECTION: forcing a failure. [ 3369.766433][T18628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3369.768460][T18628] CPU: 0 UID: 0 PID: 18628 Comm: syz.0.5162 Tainted: G W L syzkaller #0 PREEMPT [ 3369.768569][T18628] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3369.768592][T18628] Hardware name: linux,dummy-virt (DT) [ 3369.768617][T18628] Call trace: [ 3369.768637][T18628] show_stack+0x18/0x24 (C) [ 3369.768709][T18628] dump_stack_lvl+0x60/0x80 [ 3369.768760][T18628] dump_stack+0x18/0x24 [ 3369.768797][T18628] should_fail_ex+0x1e0/0x238 [ 3369.768873][T18628] should_fail+0x14/0x40 [ 3369.768936][T18628] should_fail_usercopy+0x1c/0x40 [ 3369.769040][T18628] _inline_copy_from_user+0x24/0xa8 [ 3369.769091][T18628] copy_msghdr_from_user+0x58/0x160 [ 3369.769128][T18628] ___sys_sendmsg+0x90/0x108 [ 3369.769165][T18628] __sys_sendmsg+0x9c/0x100 [ 3369.769205][T18628] __arm64_sys_sendmsg+0x20/0x38 [ 3369.769246][T18628] invoke_syscall+0x54/0x10c [ 3369.769287][T18628] el0_svc_common.constprop.0+0x40/0xe0 [ 3369.769324][T18628] do_el0_svc+0x1c/0x34 [ 3369.769360][T18628] el0_svc+0x38/0x1fc [ 3369.769404][T18628] el0t_64_sync_handler+0xa0/0xe4 [ 3369.769445][T18628] el0t_64_sync+0x1a4/0x1a8 [ 3375.694574][T18635] fuse: Unknown parameter 'group_i00000000000000000000' [ 3378.069458][T18650] fuse: Unknown parameter 'group_i00000000000000000000' [ 3385.035755][T18714] batadv_slave_1: left allmulticast mode [ 3385.901372][T18724] input: syz0 as /devices/virtual/input/input196 [ 3397.057620][T18757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3397.059278][T18757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3401.515937][T18767] fuse: Unknown parameter 'group_id00000000000000000000' [ 3402.309064][T18781] fuse: Bad value for 'user_id' [ 3402.309871][T18781] fuse: Bad value for 'user_id' [ 3402.391833][T18785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3402.437292][T18785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3403.373251][T18795] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3403.374707][T18795] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3406.379713][T18824] fuse: Bad value for 'user_id' [ 3406.381022][T18824] fuse: Bad value for 'user_id' [ 3406.640337][T18826] FAULT_INJECTION: forcing a failure. [ 3406.640337][T18826] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3406.642436][T18826] CPU: 0 UID: 0 PID: 18826 Comm: syz.0.5222 Tainted: G W L syzkaller #0 PREEMPT [ 3406.642580][T18826] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3406.642619][T18826] Hardware name: linux,dummy-virt (DT) [ 3406.642656][T18826] Call trace: [ 3406.642687][T18826] show_stack+0x18/0x24 (C) [ 3406.642795][T18826] dump_stack_lvl+0x60/0x80 [ 3406.642866][T18826] dump_stack+0x18/0x24 [ 3406.642937][T18826] should_fail_ex+0x1e0/0x238 [ 3406.643025][T18826] should_fail+0x14/0x40 [ 3406.643090][T18826] should_fail_usercopy+0x1c/0x40 [ 3406.643156][T18826] simple_read_from_buffer+0x5c/0x12c [ 3406.643246][T18826] proc_fail_nth_read+0xb4/0x140 [ 3406.643319][T18826] vfs_read+0xc4/0x31c [ 3406.643396][T18826] ksys_read+0x70/0x110 [ 3406.643465][T18826] __arm64_sys_read+0x18/0x24 [ 3406.643538][T18826] invoke_syscall+0x54/0x10c [ 3406.643610][T18826] el0_svc_common.constprop.0+0x40/0xe0 [ 3406.643677][T18826] do_el0_svc+0x1c/0x34 [ 3406.643746][T18826] el0_svc+0x38/0x1fc [ 3406.643827][T18826] el0t_64_sync_handler+0xa0/0xe4 [ 3406.643898][T18826] el0t_64_sync+0x1a4/0x1a8 [ 3409.879542][T18838] fuse: Bad value for 'user_id' [ 3409.880784][T18838] fuse: Bad value for 'user_id' [ 3410.023222][T18840] FAULT_INJECTION: forcing a failure. [ 3410.023222][T18840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3410.023614][T18840] CPU: 0 UID: 0 PID: 18840 Comm: syz.0.5227 Tainted: G W L syzkaller #0 PREEMPT [ 3410.023749][T18840] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3410.023787][T18840] Hardware name: linux,dummy-virt (DT) [ 3410.023824][T18840] Call trace: [ 3410.023854][T18840] show_stack+0x18/0x24 (C) [ 3410.023949][T18840] dump_stack_lvl+0x60/0x80 [ 3410.024015][T18840] dump_stack+0x18/0x24 [ 3410.024081][T18840] should_fail_ex+0x1e0/0x238 [ 3410.024150][T18840] should_fail+0x14/0x40 [ 3410.024216][T18840] should_fail_usercopy+0x1c/0x40 [ 3410.024284][T18840] simple_read_from_buffer+0x5c/0x12c [ 3410.024363][T18840] proc_fail_nth_read+0xb4/0x140 [ 3410.024435][T18840] vfs_read+0xc4/0x31c [ 3410.024505][T18840] ksys_read+0x70/0x110 [ 3410.024576][T18840] __arm64_sys_read+0x18/0x24 [ 3410.024646][T18840] invoke_syscall+0x54/0x10c [ 3410.024723][T18840] el0_svc_common.constprop.0+0x40/0xe0 [ 3410.024792][T18840] do_el0_svc+0x1c/0x34 [ 3410.024854][T18840] el0_svc+0x38/0x1fc [ 3410.024930][T18840] el0t_64_sync_handler+0xa0/0xe4 [ 3410.025036][T18840] el0t_64_sync+0x1a4/0x1a8 [ 3410.211617][T18842] input: syz0 as /devices/virtual/input/input197 [ 3411.236664][T18851] FAULT_INJECTION: forcing a failure. [ 3411.236664][T18851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3411.238702][T18851] CPU: 0 UID: 0 PID: 18851 Comm: syz.0.5230 Tainted: G W L syzkaller #0 PREEMPT [ 3411.238854][T18851] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3411.238892][T18851] Hardware name: linux,dummy-virt (DT) [ 3411.238929][T18851] Call trace: [ 3411.238961][T18851] show_stack+0x18/0x24 (C) [ 3411.239059][T18851] dump_stack_lvl+0x60/0x80 [ 3411.239127][T18851] dump_stack+0x18/0x24 [ 3411.239201][T18851] should_fail_ex+0x1e0/0x238 [ 3411.239308][T18851] should_fail+0x14/0x40 [ 3411.239372][T18851] should_fail_usercopy+0x1c/0x40 [ 3411.239442][T18851] simple_read_from_buffer+0x5c/0x12c [ 3411.239529][T18851] proc_fail_nth_read+0xb4/0x140 [ 3411.239615][T18851] vfs_read+0xc4/0x31c [ 3411.239705][T18851] ksys_read+0x70/0x110 [ 3411.239781][T18851] __arm64_sys_read+0x18/0x24 [ 3411.239855][T18851] invoke_syscall+0x54/0x10c [ 3411.239925][T18851] el0_svc_common.constprop.0+0x40/0xe0 [ 3411.239996][T18851] do_el0_svc+0x1c/0x34 [ 3411.240062][T18851] el0_svc+0x38/0x1fc [ 3411.240134][T18851] el0t_64_sync_handler+0xa0/0xe4 [ 3411.240208][T18851] el0t_64_sync+0x1a4/0x1a8 [ 3414.188697][T18858] fuse: Bad value for 'fd' [ 3419.534386][T18860] kexec: Could not allocate control_code_buffer [ 3420.442595][T18868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3420.453093][T18868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3420.510672][T18870] fuse: Bad value for 'fd' [ 3424.025115][T18916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3424.035119][T18916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3424.052139][T18915] FAULT_INJECTION: forcing a failure. [ 3424.052139][T18915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3424.052433][T18915] CPU: 0 UID: 0 PID: 18915 Comm: syz.1.5243 Tainted: G W L syzkaller #0 PREEMPT [ 3424.052563][T18915] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3424.052605][T18915] Hardware name: linux,dummy-virt (DT) [ 3424.052646][T18915] Call trace: [ 3424.052679][T18915] show_stack+0x18/0x24 (C) [ 3424.052779][T18915] dump_stack_lvl+0x60/0x80 [ 3424.052854][T18915] dump_stack+0x18/0x24 [ 3424.052925][T18915] should_fail_ex+0x1e0/0x238 [ 3424.053024][T18915] should_fail+0x14/0x40 [ 3424.053097][T18915] should_fail_usercopy+0x1c/0x40 [ 3424.053170][T18915] _inline_copy_from_user+0x24/0xa8 [ 3424.053248][T18915] copy_from_sockptr_offset.constprop.0+0x2c/0x38 [ 3424.053321][T18915] do_sock_getsockopt+0x1b8/0x360 [ 3424.053392][T18915] __sys_getsockopt+0x7c/0xec [ 3424.053463][T18915] __arm64_sys_getsockopt+0x20/0x34 [ 3424.053543][T18915] invoke_syscall+0x54/0x10c [ 3424.053617][T18915] el0_svc_common.constprop.0+0x40/0xe0 [ 3424.053689][T18915] do_el0_svc+0x1c/0x34 [ 3424.053758][T18915] el0_svc+0x38/0x1fc [ 3424.053837][T18915] el0t_64_sync_handler+0xa0/0xe4 [ 3424.053913][T18915] el0t_64_sync+0x1a4/0x1a8 [ 3424.309128][T18921] lo: entered promiscuous mode [ 3424.312697][T18919] lo: left promiscuous mode [ 3425.386413][T18933] lo: entered promiscuous mode [ 3425.388879][T18932] lo: left promiscuous mode [ 3426.076490][T18939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3426.077544][T18939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3433.206562][T18957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3433.306581][T18958] input: syz0 as /devices/virtual/input/input199 [ 3433.478714][T18957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3433.494098][T18957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3433.494831][T18957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3434.843224][T18967] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3434.855783][T18967] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3442.712731][T18975] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3442.714201][T18975] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3443.522183][T18987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3443.529428][T18987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3451.178906][T19063] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3451.180283][T19063] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3454.681660][ T6675] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3454.713095][ T6675] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3454.718580][ T6675] bond0 (unregistering): Released all slaves [ 3454.935883][ T6675] hsr_slave_0: left promiscuous mode [ 3454.940729][ T6675] hsr_slave_1: left promiscuous mode [ 3456.113177][T19071] lo speed is unknown, defaulting to 1000 [ 3458.902677][ T3222] 8021q: adding VLAN 0 to HW filter on device eth1 [ 3459.410973][T19071] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3459.432721][T19071] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3461.059962][ T3222] 8021q: adding VLAN 0 to HW filter on device eth3 [ 3461.253345][T19071] hsr_slave_0: entered promiscuous mode [ 3461.398167][T19071] hsr_slave_1: entered promiscuous mode [ 3461.400204][T19071] debugfs: 'hsr0' already exists in 'hsr' [ 3461.400317][T19071] Cannot create hsr debugfs directory [ 3463.426636][T19071] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3463.555866][T19071] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 3463.560804][T19071] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3463.596930][T19071] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 3463.601829][T19071] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3463.628288][T19071] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 3463.642540][T19071] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3463.703836][T19071] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 3464.241803][T19146] FAULT_INJECTION: forcing a failure. [ 3464.241803][T19146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3464.250286][T19146] CPU: 0 UID: 0 PID: 19146 Comm: syz.0.5300 Tainted: G W L syzkaller #0 PREEMPT [ 3464.250463][T19146] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3464.250503][T19146] Hardware name: linux,dummy-virt (DT) [ 3464.250540][T19146] Call trace: [ 3464.250570][T19146] show_stack+0x18/0x24 (C) [ 3464.250690][T19146] dump_stack_lvl+0x60/0x80 [ 3464.250760][T19146] dump_stack+0x18/0x24 [ 3464.250822][T19146] should_fail_ex+0x1e0/0x238 [ 3464.250889][T19146] should_fail+0x14/0x40 [ 3464.250952][T19146] should_fail_usercopy+0x1c/0x40 [ 3464.251015][T19146] simple_read_from_buffer+0x5c/0x12c [ 3464.251094][T19146] proc_fail_nth_read+0xb4/0x140 [ 3464.251173][T19146] vfs_read+0xc4/0x31c [ 3464.251250][T19146] ksys_read+0x70/0x110 [ 3464.251319][T19146] __arm64_sys_read+0x18/0x24 [ 3464.251395][T19146] invoke_syscall+0x54/0x10c [ 3464.251466][T19146] el0_svc_common.constprop.0+0x40/0xe0 [ 3464.251549][T19146] do_el0_svc+0x1c/0x34 [ 3464.251613][T19146] el0_svc+0x38/0x1fc [ 3464.251701][T19146] el0t_64_sync_handler+0xa0/0xe4 [ 3464.251774][T19146] el0t_64_sync+0x1a4/0x1a8 [ 3465.671922][T19071] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3466.990994][T19071] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 3467.084300][T19071] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 3471.360874][T19071] veth0_vlan: entered promiscuous mode [ 3471.398547][T19071] veth1_vlan: entered promiscuous mode [ 3471.493642][T19071] veth0_macvtap: entered promiscuous mode [ 3471.574236][T19071] veth1_macvtap: entered promiscuous mode [ 3471.822589][T12361] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3471.829458][T12361] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3471.832879][T12361] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3471.833968][T12361] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3473.073655][T19236] fuse: Bad value for 'fd' [ 3473.856229][T19247] fuse: Bad value for 'fd' [ 3476.611630][T19262] fuse: Unknown parameter '0x0000000000000004' [ 3477.492083][T19268] binder: 19267:19268 got transaction to context manager from process owning it [ 3477.493821][T19268] binder: 19267:19268 transaction call to 19267:0 failed 50/29201/-22, code 0 size 88-24 line 3243 [ 3477.600376][T19221] binder: undelivered TRANSACTION_ERROR: 29201 [ 3480.839637][T19274] fuse: Unknown parameter '0x0000000000000004' [ 3484.284382][T19276] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3484.285442][T19276] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3484.402941][T19280] FAULT_INJECTION: forcing a failure. [ 3484.402941][T19280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3484.404175][T19280] CPU: 0 UID: 0 PID: 19280 Comm: syz.1.5330 Tainted: G W L syzkaller #0 PREEMPT [ 3484.404273][T19280] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3484.404294][T19280] Hardware name: linux,dummy-virt (DT) [ 3484.404316][T19280] Call trace: [ 3484.404332][T19280] show_stack+0x18/0x24 (C) [ 3484.404389][T19280] dump_stack_lvl+0x60/0x80 [ 3484.404426][T19280] dump_stack+0x18/0x24 [ 3484.404461][T19280] should_fail_ex+0x1e0/0x238 [ 3484.404498][T19280] should_fail+0x14/0x40 [ 3484.404532][T19280] should_fail_usercopy+0x1c/0x40 [ 3484.404567][T19280] _copy_from_iter+0x60/0x6a0 [ 3484.404605][T19280] isotp_sendmsg+0x1dc/0xb54 [ 3484.404643][T19280] __sock_sendmsg+0x54/0x60 [ 3484.404680][T19280] ____sys_sendmsg+0x250/0x2a8 [ 3484.404717][T19280] ___sys_sendmsg+0xb0/0x108 [ 3484.404751][T19280] __sys_sendmsg+0x9c/0x100 [ 3484.404786][T19280] __arm64_sys_sendmsg+0x20/0x38 [ 3484.404820][T19280] invoke_syscall+0x54/0x10c [ 3484.404855][T19280] el0_svc_common.constprop.0+0x40/0xe0 [ 3484.404890][T19280] do_el0_svc+0x1c/0x34 [ 3484.404923][T19280] el0_svc+0x38/0x1fc [ 3484.405017][T19280] el0t_64_sync_handler+0xa0/0xe4 [ 3484.405061][T19280] el0t_64_sync+0x1a4/0x1a8 [ 3487.313618][T19285] fuse: Unknown parameter '0x0000000000000004' [ 3489.993143][T19298] fuse: Unknown parameter '0x0000000000000004' [ 3491.608104][T19312] fuse: Unknown parameter '0x0000000000000004' [ 3495.124892][T19334] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3495.125883][T19334] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3496.220792][T19365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3496.222342][T19365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3496.666764][T19369] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3496.668939][T19369] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3498.780307][T12361] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.780778][T12361] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.781091][T12361] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.781220][T12361] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3501.679220][T19406] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5371'. [ 3501.679719][T19406] nbd: must specify a device to reconfigure [ 3510.228996][T19437] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3510.230893][T19437] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3510.430259][T19436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3510.507514][T19436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3512.566155][T19450] input: syz0 as /devices/virtual/input/input201 [ 3520.204296][T19458] kexec: Could not allocate control_code_buffer [ 3521.526723][T19471] FAULT_INJECTION: forcing a failure. [ 3521.526723][T19471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3521.528879][T19471] CPU: 0 UID: 0 PID: 19471 Comm: syz.0.5390 Tainted: G W L syzkaller #0 PREEMPT [ 3521.529079][T19471] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3521.529120][T19471] Hardware name: linux,dummy-virt (DT) [ 3521.529170][T19471] Call trace: [ 3521.529206][T19471] show_stack+0x18/0x24 (C) [ 3521.529317][T19471] dump_stack_lvl+0x60/0x80 [ 3521.529392][T19471] dump_stack+0x18/0x24 [ 3521.529464][T19471] should_fail_ex+0x1e0/0x238 [ 3521.529543][T19471] should_fail+0x14/0x40 [ 3521.529615][T19471] should_fail_usercopy+0x1c/0x40 [ 3521.529692][T19471] _inline_copy_from_user+0x24/0xa8 [ 3521.529772][T19471] copy_msghdr_from_user+0x58/0x160 [ 3521.529845][T19471] ___sys_sendmsg+0x90/0x108 [ 3521.529916][T19471] __sys_sendmsg+0x9c/0x100 [ 3521.529990][T19471] __arm64_sys_sendmsg+0x20/0x38 [ 3521.530066][T19471] invoke_syscall+0x54/0x10c [ 3521.530141][T19471] el0_svc_common.constprop.0+0x40/0xe0 [ 3521.530225][T19471] do_el0_svc+0x1c/0x34 [ 3521.530297][T19471] el0_svc+0x38/0x1fc [ 3521.530374][T19471] el0t_64_sync_handler+0xa0/0xe4 [ 3521.530449][T19471] el0t_64_sync+0x1a4/0x1a8 [ 3524.268118][T19496] FAULT_INJECTION: forcing a failure. [ 3524.268118][T19496] name failslab, interval 1, probability 0, space 0, times 0 [ 3524.270334][T19496] CPU: 0 UID: 0 PID: 19496 Comm: syz.0.5399 Tainted: G W L syzkaller #0 PREEMPT [ 3524.270506][T19496] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3524.270549][T19496] Hardware name: linux,dummy-virt (DT) [ 3524.270593][T19496] Call trace: [ 3524.270628][T19496] show_stack+0x18/0x24 (C) [ 3524.270745][T19496] dump_stack_lvl+0x60/0x80 [ 3524.270824][T19496] dump_stack+0x18/0x24 [ 3524.270899][T19496] should_fail_ex+0x1e0/0x238 [ 3524.270981][T19496] should_failslab+0x54/0x80 [ 3524.271058][T19496] kmem_cache_alloc_noprof+0x54/0x458 [ 3524.271140][T19496] __anon_vma_prepare+0x3c/0x1c0 [ 3524.271232][T19496] __vmf_anon_prepare+0x64/0x90 [ 3524.271312][T19496] do_wp_page+0x2d0/0x11e0 [ 3524.271387][T19496] __handle_mm_fault+0x9e8/0xec0 [ 3524.271464][T19496] handle_mm_fault+0x98/0x338 [ 3524.271539][T19496] do_page_fault+0x23c/0x77c [ 3524.271614][T19496] do_mem_abort+0x40/0x90 [ 3524.271682][T19496] el1_abort+0x44/0x64 [ 3524.271767][T19496] el1h_64_sync_handler+0x50/0xac [ 3524.271849][T19496] el1h_64_sync+0x6c/0x70 [ 3524.271927][T19496] rawv6_getsockopt+0x140/0x320 (P) [ 3524.272021][T19496] sock_common_getsockopt+0x1c/0x28 [ 3524.272105][T19496] do_sock_getsockopt+0x2b8/0x360 [ 3524.272180][T19496] __sys_getsockopt+0x7c/0xec [ 3524.272273][T19496] __arm64_sys_getsockopt+0x20/0x34 [ 3524.272349][T19496] invoke_syscall+0x54/0x10c [ 3524.272423][T19496] el0_svc_common.constprop.0+0x40/0xe0 [ 3524.272502][T19496] do_el0_svc+0x1c/0x34 [ 3524.272574][T19496] el0_svc+0x38/0x1fc [ 3524.272651][T19496] el0t_64_sync_handler+0xa0/0xe4 [ 3524.272735][T19496] el0t_64_sync+0x1a4/0x1a8 [ 3526.037943][T19510] lo: entered promiscuous mode [ 3526.044197][T19509] lo: left promiscuous mode [ 3529.737756][T19523] input: syz0 as /devices/virtual/input/input202 [ 3551.313186][T19536] input: syz0 as /devices/virtual/input/input203 [ 3572.166907][T19549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3572.168557][T19549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3572.223244][T19549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3572.286002][T19549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3572.536453][T19549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3572.537471][T19549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3572.625332][T19553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3572.672434][T19553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3590.600740][T19629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3590.602529][T19629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3590.706693][T19634] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3590.837854][T19634] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3590.970545][T19630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3590.972542][T19630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3591.035284][T19631] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3591.036944][T19631] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3592.722332][T19644] lo: entered promiscuous mode [ 3592.728605][T19644] FAULT_INJECTION: forcing a failure. [ 3592.728605][T19644] name failslab, interval 1, probability 0, space 0, times 0 [ 3592.733185][T19644] CPU: 0 UID: 0 PID: 19644 Comm: syz.1.5441 Tainted: G W L syzkaller #0 PREEMPT [ 3592.733376][T19644] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3592.733420][T19644] Hardware name: linux,dummy-virt (DT) [ 3592.733464][T19644] Call trace: [ 3592.733500][T19644] show_stack+0x18/0x24 (C) [ 3592.733618][T19644] dump_stack_lvl+0x60/0x80 [ 3592.733698][T19644] dump_stack+0x18/0x24 [ 3592.733775][T19644] should_fail_ex+0x1e0/0x238 [ 3592.733858][T19644] should_failslab+0x54/0x80 [ 3592.733933][T19644] kmem_cache_alloc_noprof+0x54/0x458 [ 3592.734023][T19644] __skb_ext_alloc+0x1c/0x40 [ 3592.734110][T19644] skb_ext_add+0xec/0x1c8 [ 3592.734207][T19644] isotp_sendmsg+0x23c/0xb54 [ 3592.734298][T19644] __sock_sendmsg+0x54/0x60 [ 3592.734380][T19644] sock_write_iter+0xac/0x12c [ 3592.734460][T19644] vfs_write+0x30c/0x36c [ 3592.734551][T19644] ksys_write+0xec/0x108 [ 3592.734639][T19644] __arm64_sys_write+0x18/0x24 [ 3592.734731][T19644] invoke_syscall+0x54/0x10c [ 3592.734816][T19644] el0_svc_common.constprop.0+0x40/0xe0 [ 3592.734900][T19644] do_el0_svc+0x1c/0x34 [ 3592.734981][T19644] el0_svc+0x38/0x1fc [ 3592.735075][T19644] el0t_64_sync_handler+0xa0/0xe4 [ 3592.735171][T19644] el0t_64_sync+0x1a4/0x1a8 [ 3592.763626][T19643] lo: left promiscuous mode [ 3593.564578][T19654] input: syz0 as /devices/virtual/input/input204 [ 3595.155089][T19667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3595.158497][T19667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3595.174859][T19667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3595.376793][T19667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3595.541375][T19668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3595.549181][T19668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3595.624451][T19667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3595.625449][T19667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3599.030469][T19676] FAULT_INJECTION: forcing a failure. [ 3599.030469][T19676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3599.032896][T19676] CPU: 0 UID: 0 PID: 19676 Comm: syz.1.5454 Tainted: G W L syzkaller #0 PREEMPT [ 3599.033135][T19676] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3599.033184][T19676] Hardware name: linux,dummy-virt (DT) [ 3599.033234][T19676] Call trace: [ 3599.033278][T19676] show_stack+0x18/0x24 (C) [ 3599.033409][T19676] dump_stack_lvl+0x60/0x80 [ 3599.033494][T19676] dump_stack+0x18/0x24 [ 3599.033572][T19676] should_fail_ex+0x1e0/0x238 [ 3599.033657][T19676] should_fail+0x14/0x40 [ 3599.033746][T19676] should_fail_usercopy+0x1c/0x40 [ 3599.033827][T19676] simple_read_from_buffer+0x5c/0x12c [ 3599.033918][T19676] proc_fail_nth_read+0xb4/0x140 [ 3599.034003][T19676] vfs_read+0xc4/0x31c [ 3599.034095][T19676] ksys_read+0x70/0x110 [ 3599.034183][T19676] __arm64_sys_read+0x18/0x24 [ 3599.034278][T19676] invoke_syscall+0x54/0x10c [ 3599.034358][T19676] el0_svc_common.constprop.0+0x40/0xe0 [ 3599.034440][T19676] do_el0_svc+0x1c/0x34 [ 3599.034518][T19676] el0_svc+0x38/0x1fc [ 3599.034615][T19676] el0t_64_sync_handler+0xa0/0xe4 [ 3599.034703][T19676] el0t_64_sync+0x1a4/0x1a8 [ 3602.454703][T19690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3602.456288][T19690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3602.532693][T19690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3602.534512][T19690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3602.917653][T19690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3602.919133][T19690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3603.890007][T19697] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3603.891569][T19697] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3605.897726][T19717] FAULT_INJECTION: forcing a failure. [ 3605.897726][T19717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3605.900086][T19717] CPU: 0 UID: 0 PID: 19717 Comm: syz.1.5471 Tainted: G W L syzkaller #0 PREEMPT [ 3605.900272][T19717] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3605.900319][T19717] Hardware name: linux,dummy-virt (DT) [ 3605.900363][T19717] Call trace: [ 3605.900400][T19717] show_stack+0x18/0x24 (C) [ 3605.900512][T19717] dump_stack_lvl+0x60/0x80 [ 3605.900591][T19717] dump_stack+0x18/0x24 [ 3605.900671][T19717] should_fail_ex+0x1e0/0x238 [ 3605.900755][T19717] should_fail+0x14/0x40 [ 3605.900833][T19717] should_fail_usercopy+0x1c/0x40 [ 3605.900915][T19717] simple_read_from_buffer+0x5c/0x12c [ 3605.901047][T19717] proc_fail_nth_read+0xb4/0x140 [ 3605.901136][T19717] vfs_read+0xc4/0x31c [ 3605.901246][T19717] ksys_read+0x70/0x110 [ 3605.901338][T19717] __arm64_sys_read+0x18/0x24 [ 3605.901421][T19717] invoke_syscall+0x54/0x10c [ 3605.901499][T19717] el0_svc_common.constprop.0+0x40/0xe0 [ 3605.901576][T19717] do_el0_svc+0x1c/0x34 [ 3605.901650][T19717] el0_svc+0x38/0x1fc [ 3605.901746][T19717] el0t_64_sync_handler+0xa0/0xe4 [ 3605.901826][T19717] el0t_64_sync+0x1a4/0x1a8 [ 3612.842628][T19755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3612.843847][T19755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3613.425115][T19759] lo speed is unknown, defaulting to 1000 [ 3614.391469][T19769] input: syz0 as /devices/virtual/input/input206 [ 3618.919105][T19766] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3619.279541][T19778] fuse: Bad value for 'fd' [ 3619.852100][T19785] binder: 19784:19785 BC_ACQUIRE_DONE u0000000000000001 no match [ 3619.853885][T19785] binder: 19784:19785 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 3619.858261][T19785] binder: 19785 RLIMIT_NICE not set [ 3619.978343][T19785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3619.979484][T19785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3620.234136][T19787] FAULT_INJECTION: forcing a failure. [ 3620.234136][T19787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3620.236708][T19787] CPU: 0 UID: 0 PID: 19787 Comm: syz.1.5494 Tainted: G W L syzkaller #0 PREEMPT [ 3620.236902][T19787] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3620.236987][T19787] Hardware name: linux,dummy-virt (DT) [ 3620.237043][T19787] Call trace: [ 3620.237085][T19787] show_stack+0x18/0x24 (C) [ 3620.237214][T19787] dump_stack_lvl+0x60/0x80 [ 3620.237315][T19787] dump_stack+0x18/0x24 [ 3620.237401][T19787] should_fail_ex+0x1e0/0x238 [ 3620.237494][T19787] should_fail+0x14/0x40 [ 3620.237578][T19787] should_fail_usercopy+0x1c/0x40 [ 3620.237670][T19787] simple_read_from_buffer+0x5c/0x12c [ 3620.237774][T19787] proc_fail_nth_read+0xb4/0x140 [ 3620.237868][T19787] vfs_read+0xc4/0x31c [ 3620.237960][T19787] ksys_read+0x70/0x110 [ 3620.238053][T19787] __arm64_sys_read+0x18/0x24 [ 3620.238147][T19787] invoke_syscall+0x54/0x10c [ 3620.238239][T19787] el0_svc_common.constprop.0+0x40/0xe0 [ 3620.238328][T19787] do_el0_svc+0x1c/0x34 [ 3620.238412][T19787] el0_svc+0x38/0x1fc [ 3620.238513][T19787] el0t_64_sync_handler+0xa0/0xe4 [ 3620.238608][T19787] el0t_64_sync+0x1a4/0x1a8 [ 3631.068030][T19803] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3631.076417][T19803] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3631.483864][T19810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3631.489662][T19810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3631.738892][T19810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3631.740744][T19810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3632.139133][T19814] input: syz0 as /devices/virtual/input/input207 [ 3634.020836][T19818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3634.197058][T19818] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3634.258663][T19818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3634.261675][T19818] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3634.375660][T19820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3634.376579][T19820] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3634.382458][T19820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3634.383596][T19820] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3634.648583][T19820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3634.649558][T19820] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3635.231709][T19831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3635.241261][T19831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3642.536562][T19853] FAULT_INJECTION: forcing a failure. [ 3642.536562][T19853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3642.539157][T19853] CPU: 0 UID: 0 PID: 19853 Comm: syz.1.5514 Tainted: G W L syzkaller #0 PREEMPT [ 3642.539378][T19853] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3642.539424][T19853] Hardware name: linux,dummy-virt (DT) [ 3642.539472][T19853] Call trace: [ 3642.539512][T19853] show_stack+0x18/0x24 (C) [ 3642.539635][T19853] dump_stack_lvl+0x60/0x80 [ 3642.539729][T19853] dump_stack+0x18/0x24 [ 3642.539810][T19853] should_fail_ex+0x1e0/0x238 [ 3642.539895][T19853] should_fail+0x14/0x40 [ 3642.539974][T19853] should_fail_usercopy+0x1c/0x40 [ 3642.540054][T19853] _copy_from_iter+0x60/0x6a0 [ 3642.540142][T19853] netlink_sendmsg+0x15c/0x410 [ 3642.540239][T19853] __sock_sendmsg+0x54/0x60 [ 3642.540317][T19853] ____sys_sendmsg+0x250/0x2a8 [ 3642.540390][T19853] ___sys_sendmsg+0xb0/0x108 [ 3642.540461][T19853] __sys_sendmsg+0x9c/0x100 [ 3642.540537][T19853] __arm64_sys_sendmsg+0x20/0x38 [ 3642.540609][T19853] invoke_syscall+0x54/0x10c [ 3642.540681][T19853] el0_svc_common.constprop.0+0x40/0xe0 [ 3642.540764][T19853] do_el0_svc+0x1c/0x34 [ 3642.540828][T19853] el0_svc+0x38/0x1fc [ 3642.540913][T19853] el0t_64_sync_handler+0xa0/0xe4 [ 3642.541031][T19853] el0t_64_sync+0x1a4/0x1a8 [ 3642.904804][T19855] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3642.906352][T19855] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3642.916158][T19855] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3642.917620][T19855] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3646.772620][T19872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3646.774971][T19872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3650.863058][T19888] lo: entered promiscuous mode [ 3650.865813][T19887] lo: left promiscuous mode [ 3650.985951][T19893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3650.988406][T19893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3651.008725][T19893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3651.019340][T19893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3658.891413][T19919] FAULT_INJECTION: forcing a failure. [ 3658.891413][T19919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3658.893755][T19919] CPU: 0 UID: 0 PID: 19919 Comm: syz.0.5533 Tainted: G W L syzkaller #0 PREEMPT [ 3658.893938][T19919] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3658.893984][T19919] Hardware name: linux,dummy-virt (DT) [ 3658.894026][T19919] Call trace: [ 3658.894064][T19919] show_stack+0x18/0x24 (C) [ 3658.894185][T19919] dump_stack_lvl+0x60/0x80 [ 3658.894263][T19919] dump_stack+0x18/0x24 [ 3658.894341][T19919] should_fail_ex+0x1e0/0x238 [ 3658.894421][T19919] should_fail+0x14/0x40 [ 3658.894497][T19919] should_fail_usercopy+0x1c/0x40 [ 3658.894573][T19919] simple_read_from_buffer+0x5c/0x12c [ 3658.894682][T19919] proc_fail_nth_read+0xb4/0x140 [ 3658.894770][T19919] vfs_read+0xc4/0x31c [ 3658.894859][T19919] ksys_read+0x70/0x110 [ 3658.894943][T19919] __arm64_sys_read+0x18/0x24 [ 3658.895033][T19919] invoke_syscall+0x54/0x10c [ 3658.895116][T19919] el0_svc_common.constprop.0+0x40/0xe0 [ 3658.895197][T19919] do_el0_svc+0x1c/0x34 [ 3658.895273][T19919] el0_svc+0x38/0x1fc [ 3658.895362][T19919] el0t_64_sync_handler+0xa0/0xe4 [ 3658.895449][T19919] el0t_64_sync+0x1a4/0x1a8 [ 3663.468426][T19952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3663.491375][T19952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3663.601167][T19952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3663.602682][T19952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3670.126997][T19974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3670.128571][T19974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3671.283719][T19981] FAULT_INJECTION: forcing a failure. [ 3671.283719][T19981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3671.285926][T19981] CPU: 0 UID: 0 PID: 19981 Comm: syz.0.5553 Tainted: G W L syzkaller #0 PREEMPT [ 3671.286099][T19981] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3671.286152][T19981] Hardware name: linux,dummy-virt (DT) [ 3671.286198][T19981] Call trace: [ 3671.286232][T19981] show_stack+0x18/0x24 (C) [ 3671.286345][T19981] dump_stack_lvl+0x60/0x80 [ 3671.286423][T19981] dump_stack+0x18/0x24 [ 3671.286497][T19981] should_fail_ex+0x1e0/0x238 [ 3671.286580][T19981] should_fail+0x14/0x40 [ 3671.286656][T19981] should_fail_usercopy+0x1c/0x40 [ 3671.286732][T19981] _inline_copy_from_user+0x24/0xa8 [ 3671.286811][T19981] copy_msghdr_from_user+0x58/0x160 [ 3671.286886][T19981] ___sys_sendmsg+0x90/0x108 [ 3671.286962][T19981] __sys_sendmsg+0x9c/0x100 [ 3671.287038][T19981] __arm64_sys_sendmsg+0x20/0x38 [ 3671.287115][T19981] invoke_syscall+0x54/0x10c [ 3671.287203][T19981] el0_svc_common.constprop.0+0x40/0xe0 [ 3671.287281][T19981] do_el0_svc+0x1c/0x34 [ 3671.287356][T19981] el0_svc+0x38/0x1fc [ 3671.287443][T19981] el0t_64_sync_handler+0xa0/0xe4 [ 3671.287517][T19981] el0t_64_sync+0x1a4/0x1a8 [ 3671.873663][T19985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3671.881944][T19985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3671.888074][T19985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3671.890291][T19985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3671.902313][T19985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3671.906597][T19985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3672.848511][T19996] FAULT_INJECTION: forcing a failure. [ 3672.848511][T19996] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3672.849046][T19996] CPU: 0 UID: 0 PID: 19996 Comm: syz.0.5557 Tainted: G W L syzkaller #0 PREEMPT [ 3672.849185][T19996] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3672.849232][T19996] Hardware name: linux,dummy-virt (DT) [ 3672.849278][T19996] Call trace: [ 3672.849316][T19996] show_stack+0x18/0x24 (C) [ 3672.849434][T19996] dump_stack_lvl+0x60/0x80 [ 3672.849517][T19996] dump_stack+0x18/0x24 [ 3672.849596][T19996] should_fail_ex+0x1e0/0x238 [ 3672.849695][T19996] should_fail+0x14/0x40 [ 3672.849770][T19996] should_fail_usercopy+0x1c/0x40 [ 3672.849846][T19996] simple_read_from_buffer+0x5c/0x12c [ 3672.849934][T19996] proc_fail_nth_read+0xb4/0x140 [ 3672.850022][T19996] vfs_read+0xc4/0x31c [ 3672.850109][T19996] ksys_read+0x70/0x110 [ 3672.850192][T19996] __arm64_sys_read+0x18/0x24 [ 3672.850272][T19996] invoke_syscall+0x54/0x10c [ 3672.850346][T19996] el0_svc_common.constprop.0+0x40/0xe0 [ 3672.850419][T19996] do_el0_svc+0x1c/0x34 [ 3672.850490][T19996] el0_svc+0x38/0x1fc [ 3672.850571][T19996] el0t_64_sync_handler+0xa0/0xe4 [ 3672.850660][T19996] el0t_64_sync+0x1a4/0x1a8 [ 3673.425944][T19998] input: syz0 as /devices/virtual/input/input209 [ 3687.334139][T20030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3687.337906][T20030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3688.498932][T20040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3688.509568][T20040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3688.525648][T20040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3688.542921][T20040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3688.889363][T20040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3688.890813][T20040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3692.648924][T20064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3692.671194][T20064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3695.801887][T20084] lo speed is unknown, defaulting to 1000 [ 3698.370364][T20084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3698.379889][T20084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3700.004484][T20084] hsr_slave_0: entered promiscuous mode [ 3700.007923][T20084] hsr_slave_1: entered promiscuous mode [ 3700.014824][T20084] debugfs: 'hsr0' already exists in 'hsr' [ 3700.017017][T20084] Cannot create hsr debugfs directory [ 3702.206671][T20084] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3702.291395][T20084] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 3702.377779][T20084] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3702.392881][T20084] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 3702.398199][T20084] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3702.418873][T20084] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 3702.427544][T20084] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3702.443530][T20084] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 3704.585989][T20084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3705.871468][T20084] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 3705.875204][T20084] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 3706.533009][T20144] binder: 20143:20144 got transaction to context manager from process owning it [ 3706.534787][T20144] binder: 20143:20144 transaction call to 20143:0 failed 52/29201/-22, code 0 size 88-24 line 3243 [ 3706.622903][ T3525] binder: undelivered TRANSACTION_ERROR: 29201 [ 3708.958708][T20084] veth0_vlan: entered promiscuous mode [ 3709.031402][T20084] veth1_vlan: entered promiscuous mode [ 3709.189309][T20084] veth0_macvtap: entered promiscuous mode [ 3709.212133][T20084] veth1_macvtap: entered promiscuous mode [ 3710.090493][T19606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3710.102842][T19606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3710.104264][T19606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3710.105326][T19606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3710.943254][T20184] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3710.944851][T20184] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3710.966439][T20186] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3711.048860][T20186] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3711.075959][T20184] block nbd1: not configured, cannot reconfigure [ 3711.333235][T20186] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3711.334616][T20186] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3711.702250][T20197] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3711.705209][T20197] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3712.024177][T19221] hid_parser_main: 224 callbacks suppressed [ 3712.026470][T19221] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 3712.034014][T19221] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3712.559379][T20205] fido_id[20205]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 3713.178417][T20216] input: syz1 as /devices/virtual/input/input210 [ 3715.568031][T20239] FAULT_INJECTION: forcing a failure. [ 3715.568031][T20239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3715.569981][T20239] CPU: 0 UID: 0 PID: 20239 Comm: syz.1.5609 Tainted: G W L syzkaller #0 PREEMPT [ 3715.570138][T20239] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3715.570184][T20239] Hardware name: linux,dummy-virt (DT) [ 3715.570228][T20239] Call trace: [ 3715.570262][T20239] show_stack+0x18/0x24 (C) [ 3715.570368][T20239] dump_stack_lvl+0x60/0x80 [ 3715.570441][T20239] dump_stack+0x18/0x24 [ 3715.570509][T20239] should_fail_ex+0x1e0/0x238 [ 3715.570583][T20239] should_fail+0x14/0x40 [ 3715.570650][T20239] should_fail_usercopy+0x1c/0x40 [ 3715.570730][T20239] _copy_from_iter+0x60/0x6a0 [ 3715.570810][T20239] netlink_sendmsg+0x15c/0x410 [ 3715.570890][T20239] __sock_sendmsg+0x54/0x60 [ 3715.570970][T20239] sock_write_iter+0xac/0x12c [ 3715.571039][T20239] vfs_write+0x30c/0x36c [ 3715.571118][T20239] ksys_write+0xec/0x108 [ 3715.571193][T20239] __arm64_sys_write+0x18/0x24 [ 3715.571271][T20239] invoke_syscall+0x54/0x10c [ 3715.571343][T20239] el0_svc_common.constprop.0+0x40/0xe0 [ 3715.571415][T20239] do_el0_svc+0x1c/0x34 [ 3715.571484][T20239] el0_svc+0x38/0x1fc [ 3715.571562][T20239] el0t_64_sync_handler+0xa0/0xe4 [ 3715.571638][T20239] el0t_64_sync+0x1a4/0x1a8 [ 3724.742810][T20267] FAULT_INJECTION: forcing a failure. [ 3724.742810][T20267] name failslab, interval 1, probability 0, space 0, times 0 [ 3724.744746][T20267] CPU: 0 UID: 0 PID: 20267 Comm: syz.0.5619 Tainted: G W L syzkaller #0 PREEMPT [ 3724.744899][T20267] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3724.744939][T20267] Hardware name: linux,dummy-virt (DT) [ 3724.745018][T20267] Call trace: [ 3724.745051][T20267] show_stack+0x18/0x24 (C) [ 3724.745158][T20267] dump_stack_lvl+0x60/0x80 [ 3724.745232][T20267] dump_stack+0x18/0x24 [ 3724.745300][T20267] should_fail_ex+0x1e0/0x238 [ 3724.745373][T20267] should_failslab+0x54/0x80 [ 3724.745440][T20267] kmem_cache_alloc_noprof+0x54/0x458 [ 3724.745513][T20267] __skb_ext_alloc+0x1c/0x40 [ 3724.745593][T20267] skb_ext_add+0xec/0x1c8 [ 3724.745669][T20267] isotp_sendmsg+0x23c/0xb54 [ 3724.745748][T20267] __sock_sendmsg+0x54/0x60 [ 3724.745815][T20267] ____sys_sendmsg+0x250/0x2a8 [ 3724.745882][T20267] ___sys_sendmsg+0xb0/0x108 [ 3724.745946][T20267] __sys_sendmsg+0x9c/0x100 [ 3724.746015][T20267] __arm64_sys_sendmsg+0x20/0x38 [ 3724.746085][T20267] invoke_syscall+0x54/0x10c [ 3724.746156][T20267] el0_svc_common.constprop.0+0x40/0xe0 [ 3724.746228][T20267] do_el0_svc+0x1c/0x34 [ 3724.746295][T20267] el0_svc+0x38/0x1fc [ 3724.746371][T20267] el0t_64_sync_handler+0xa0/0xe4 [ 3724.746444][T20267] el0t_64_sync+0x1a4/0x1a8 [ 3731.028791][T20294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3731.030235][T20294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3732.352056][T20299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3732.364177][T20299] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3738.561234][T20341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3738.562852][T20341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3738.603543][T20341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3738.606693][T20341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3739.017190][T20341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3739.020276][T20341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3739.029371][T20341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3739.042598][T20341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3740.576851][T20354] fuse: Unknown parameter 'grou00000000000000000000' [ 3741.995590][T20371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3742.008515][T20371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3742.031166][T20371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3742.037513][T20371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3742.373863][T20371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3742.375259][T20371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3742.513127][T20373] input: syz0 as /devices/virtual/input/input212 [ 3743.109200][T20380] FAULT_INJECTION: forcing a failure. [ 3743.109200][T20380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3743.191813][T20380] CPU: 0 UID: 0 PID: 20380 Comm: syz.1.5660 Tainted: G W L syzkaller #0 PREEMPT [ 3743.192001][T20380] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3743.192040][T20380] Hardware name: linux,dummy-virt (DT) [ 3743.192079][T20380] Call trace: [ 3743.192112][T20380] show_stack+0x18/0x24 (C) [ 3743.192224][T20380] dump_stack_lvl+0x60/0x80 [ 3743.192301][T20380] dump_stack+0x18/0x24 [ 3743.192375][T20380] should_fail_ex+0x1e0/0x238 [ 3743.192454][T20380] should_fail+0x14/0x40 [ 3743.192525][T20380] should_fail_usercopy+0x1c/0x40 [ 3743.192595][T20380] _copy_from_iter+0x60/0x6a0 [ 3743.192670][T20380] isotp_sendmsg+0x1dc/0xb54 [ 3743.192758][T20380] __sock_sendmsg+0x54/0x60 [ 3743.192832][T20380] ____sys_sendmsg+0x250/0x2a8 [ 3743.192899][T20380] ___sys_sendmsg+0xb0/0x108 [ 3743.193003][T20380] __sys_sendmsg+0x9c/0x100 [ 3743.193077][T20380] __arm64_sys_sendmsg+0x20/0x38 [ 3743.193147][T20380] invoke_syscall+0x54/0x10c [ 3743.193221][T20380] el0_svc_common.constprop.0+0x40/0xe0 [ 3743.193292][T20380] do_el0_svc+0x1c/0x34 [ 3743.193358][T20380] el0_svc+0x38/0x1fc [ 3743.193433][T20380] el0t_64_sync_handler+0xa0/0xe4 [ 3743.193508][T20380] el0t_64_sync+0x1a4/0x1a8 [ 3752.067008][T20390] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3752.070599][T20390] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3768.211388][T20492] fuse: Bad value for 'user_id' [ 3768.212907][T20492] fuse: Bad value for 'user_id' [ 3769.359863][T20505] UDC core: USB Gadget filesystem: couldn't find an available UDC [ 3769.454097][T20508] fuse: Bad value for 'fd' [ 3769.693508][T20517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3769.695491][T20517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3770.087534][T20523] fuse: Bad value for 'fd' [ 3770.605264][T20529] FAULT_INJECTION: forcing a failure. [ 3770.605264][T20529] name failslab, interval 1, probability 0, space 0, times 0 [ 3770.606793][T20529] CPU: 0 UID: 0 PID: 20529 Comm: syz.0.5716 Tainted: G W L syzkaller #0 PREEMPT [ 3770.606905][T20529] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3770.606929][T20529] Hardware name: linux,dummy-virt (DT) [ 3770.606954][T20529] Call trace: [ 3770.606974][T20529] show_stack+0x18/0x24 (C) [ 3770.607090][T20529] dump_stack_lvl+0x60/0x80 [ 3770.607143][T20529] dump_stack+0x18/0x24 [ 3770.607183][T20529] should_fail_ex+0x1e0/0x238 [ 3770.607238][T20529] should_failslab+0x54/0x80 [ 3770.607280][T20529] kmem_cache_alloc_noprof+0x54/0x458 [ 3770.607325][T20529] __skb_ext_alloc+0x1c/0x40 [ 3770.607372][T20529] skb_ext_add+0xec/0x1c8 [ 3770.607457][T20529] isotp_sendmsg+0x23c/0xb54 [ 3770.607514][T20529] __sock_sendmsg+0x54/0x60 [ 3770.607554][T20529] ____sys_sendmsg+0x250/0x2a8 [ 3770.607593][T20529] ___sys_sendmsg+0xb0/0x108 [ 3770.607632][T20529] __sys_sendmsg+0x9c/0x100 [ 3770.607672][T20529] __arm64_sys_sendmsg+0x20/0x38 [ 3770.607716][T20529] invoke_syscall+0x54/0x10c [ 3770.607757][T20529] el0_svc_common.constprop.0+0x40/0xe0 [ 3770.607798][T20529] do_el0_svc+0x1c/0x34 [ 3770.607837][T20529] el0_svc+0x38/0x1fc [ 3770.607882][T20529] el0t_64_sync_handler+0xa0/0xe4 [ 3770.607926][T20529] el0t_64_sync+0x1a4/0x1a8 [ 3770.759719][T20533] fuse: Bad value for 'fd' [ 3770.872110][T20535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3770.874200][T20535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3770.880731][T20535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3770.900008][T20535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3772.692341][T20545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3772.707193][T20545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3772.875041][T20547] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3772.876904][T20547] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3772.991982][T20546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3772.999697][T20550] fuse: Bad value for 'fd' [ 3773.013996][T20546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3773.030351][T20546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3773.284389][T20546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3773.290762][T20546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3773.292383][T20546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3773.367175][T20547] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3773.368691][T20547] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3774.025462][T20555] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3774.027134][T20555] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3774.134833][T20555] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3774.148425][T20555] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3774.880889][T20564] fuse: Bad value for 'fd' [ 3776.559148][T20588] fuse: Bad value for 'fd' [ 3780.003834][T20599] FAULT_INJECTION: forcing a failure. [ 3780.003834][T20599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3780.005689][T20599] CPU: 0 UID: 0 PID: 20599 Comm: syz.1.5739 Tainted: G W L syzkaller #0 PREEMPT [ 3780.005820][T20599] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3780.005849][T20599] Hardware name: linux,dummy-virt (DT) [ 3780.005880][T20599] Call trace: [ 3780.005905][T20599] show_stack+0x18/0x24 (C) [ 3780.005989][T20599] dump_stack_lvl+0x60/0x80 [ 3780.006044][T20599] dump_stack+0x18/0x24 [ 3780.006094][T20599] should_fail_ex+0x1e0/0x238 [ 3780.006150][T20599] should_fail+0x14/0x40 [ 3780.006200][T20599] should_fail_usercopy+0x1c/0x40 [ 3780.006252][T20599] simple_read_from_buffer+0x5c/0x12c [ 3780.006315][T20599] proc_fail_nth_read+0xb4/0x140 [ 3780.006373][T20599] vfs_read+0xc4/0x31c [ 3780.006434][T20599] ksys_read+0x70/0x110 [ 3780.006478][T20599] __arm64_sys_read+0x18/0x24 [ 3780.006524][T20599] invoke_syscall+0x54/0x10c [ 3780.006567][T20599] el0_svc_common.constprop.0+0x40/0xe0 [ 3780.006611][T20599] do_el0_svc+0x1c/0x34 [ 3780.006661][T20599] el0_svc+0x38/0x1fc [ 3780.006710][T20599] el0t_64_sync_handler+0xa0/0xe4 [ 3780.006756][T20599] el0t_64_sync+0x1a4/0x1a8 [ 3780.661998][T20607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3780.663704][T20607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3780.988349][T20607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3780.995155][T20607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3781.010899][T20607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3781.014533][T20607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3782.814405][T20619] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3782.815837][T20619] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3783.131915][T20621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3783.158721][T20621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3784.466296][T20630] input: syz0 as /devices/virtual/input/input213 [ 3787.751175][T20638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3787.753414][T20638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3789.359763][T20657] input: syz0 as /devices/virtual/input/input215 [ 3800.424927][T20667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3800.426675][T20667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3800.710264][T20666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3800.711947][T20666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3804.471403][T20680] FAULT_INJECTION: forcing a failure. [ 3804.471403][T20680] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3804.473399][T20680] CPU: 0 UID: 0 PID: 20680 Comm: syz.1.5767 Tainted: G W L syzkaller #0 PREEMPT [ 3804.473612][T20680] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3804.473656][T20680] Hardware name: linux,dummy-virt (DT) [ 3804.473699][T20680] Call trace: [ 3804.473736][T20680] show_stack+0x18/0x24 (C) [ 3804.473868][T20680] dump_stack_lvl+0x60/0x80 [ 3804.473940][T20680] dump_stack+0x18/0x24 [ 3804.474005][T20680] should_fail_ex+0x1e0/0x238 [ 3804.474050][T20680] should_fail+0x14/0x40 [ 3804.474088][T20680] should_fail_usercopy+0x1c/0x40 [ 3804.474135][T20680] simple_read_from_buffer+0x5c/0x12c [ 3804.474186][T20680] proc_fail_nth_read+0xb4/0x140 [ 3804.474230][T20680] vfs_read+0xc4/0x31c [ 3804.474280][T20680] ksys_read+0x70/0x110 [ 3804.474321][T20680] __arm64_sys_read+0x18/0x24 [ 3804.474363][T20680] invoke_syscall+0x54/0x10c [ 3804.474404][T20680] el0_svc_common.constprop.0+0x40/0xe0 [ 3804.474443][T20680] do_el0_svc+0x1c/0x34 [ 3804.474480][T20680] el0_svc+0x38/0x1fc [ 3804.474528][T20680] el0t_64_sync_handler+0xa0/0xe4 [ 3804.474570][T20680] el0t_64_sync+0x1a4/0x1a8 [ 3804.852231][T20688] FAULT_INJECTION: forcing a failure. [ 3804.852231][T20688] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3804.854016][T20688] CPU: 0 UID: 0 PID: 20688 Comm: syz.1.5771 Tainted: G W L syzkaller #0 PREEMPT [ 3804.854166][T20688] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3804.854208][T20688] Hardware name: linux,dummy-virt (DT) [ 3804.854252][T20688] Call trace: [ 3804.854293][T20688] show_stack+0x18/0x24 (C) [ 3804.854427][T20688] dump_stack_lvl+0x60/0x80 [ 3804.854497][T20688] dump_stack+0x18/0x24 [ 3804.854561][T20688] should_fail_ex+0x1e0/0x238 [ 3804.854636][T20688] should_fail_alloc_page+0x60/0x80 [ 3804.854705][T20688] __alloc_frozen_pages_noprof+0x238/0x13e4 [ 3804.854784][T20688] alloc_pages_mpol+0x74/0x1b8 [ 3804.854850][T20688] alloc_frozen_pages_noprof+0x4c/0xd4 [ 3804.854913][T20688] alloc_pages_noprof+0x10/0x28 [ 3804.854975][T20688] kimage_alloc_pages+0x28/0xc0 [ 3804.855049][T20688] kimage_alloc_control_pages+0x84/0x264 [ 3804.855127][T20688] kexec_page_alloc+0x14/0x7c [ 3804.855202][T20688] trans_pgd_create_copy+0x4e0/0xa80 [ 3804.855276][T20688] machine_kexec_post_load+0x9c/0x2f4 [ 3804.855351][T20688] do_kexec_load+0x2b0/0x2ec [ 3804.855430][T20688] __arm64_sys_kexec_load+0x98/0xe4 [ 3804.855505][T20688] invoke_syscall+0x54/0x10c [ 3804.855578][T20688] el0_svc_common.constprop.0+0x40/0xe0 [ 3804.855648][T20688] do_el0_svc+0x1c/0x34 [ 3804.855712][T20688] el0_svc+0x38/0x1fc [ 3804.855788][T20688] el0t_64_sync_handler+0xa0/0xe4 [ 3804.855861][T20688] el0t_64_sync+0x1a4/0x1a8 [ 3805.944512][T20699] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3805.960665][T20699] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3813.301541][T20714] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3818.567931][T20753] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5793'. [ 3834.419260][T20818] lo: entered promiscuous mode [ 3835.430880][T20828] fuse: Bad value for 'fd' [ 3835.988785][T20819] lo: left promiscuous mode [ 3836.868398][T20830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3836.872169][T20830] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3837.394277][T20851] fuse: Bad value for 'fd' [ 3839.220372][T20860] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3839.322027][T20860] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3839.336396][T20860] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3839.340043][T20860] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3839.443259][T20860] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3839.445018][T20860] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3839.769576][T20865] fuse: Unknown parameter '0x0000000000000003' [ 3840.127166][T20872] FAULT_INJECTION: forcing a failure. [ 3840.127166][T20872] name failslab, interval 1, probability 0, space 0, times 0 [ 3840.128600][T20872] CPU: 0 UID: 0 PID: 20872 Comm: syz.0.5836 Tainted: G W L syzkaller #0 PREEMPT [ 3840.128710][T20872] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3840.128735][T20872] Hardware name: linux,dummy-virt (DT) [ 3840.128761][T20872] Call trace: [ 3840.128783][T20872] show_stack+0x18/0x24 (C) [ 3840.128858][T20872] dump_stack_lvl+0x60/0x80 [ 3840.128901][T20872] dump_stack+0x18/0x24 [ 3840.128941][T20872] should_fail_ex+0x1e0/0x238 [ 3840.129034][T20872] should_failslab+0x54/0x80 [ 3840.129076][T20872] kmem_cache_alloc_noprof+0x54/0x458 [ 3840.129122][T20872] __skb_ext_alloc+0x1c/0x40 [ 3840.129196][T20872] skb_ext_add+0xec/0x1c8 [ 3840.129256][T20872] isotp_sendmsg+0x23c/0xb54 [ 3840.129302][T20872] __sock_sendmsg+0x54/0x60 [ 3840.129342][T20872] ____sys_sendmsg+0x250/0x2a8 [ 3840.129381][T20872] ___sys_sendmsg+0xb0/0x108 [ 3840.129419][T20872] __sys_sendmsg+0x9c/0x100 [ 3840.129460][T20872] __arm64_sys_sendmsg+0x20/0x38 [ 3840.129504][T20872] invoke_syscall+0x54/0x10c [ 3840.129548][T20872] el0_svc_common.constprop.0+0x40/0xe0 [ 3840.129588][T20872] do_el0_svc+0x1c/0x34 [ 3840.129626][T20872] el0_svc+0x38/0x1fc [ 3840.129707][T20872] el0t_64_sync_handler+0xa0/0xe4 [ 3840.129790][T20872] el0t_64_sync+0x1a4/0x1a8 [ 3840.257954][T20874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3840.268657][T20874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3840.285480][T20874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3840.290770][T20874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3840.378935][T20876] fuse: Unknown parameter '0x0000000000000003' [ 3841.546346][T20890] fuse: Unknown parameter '0x0000000000000003' [ 3842.574768][T20894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3842.576660][T20894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3843.678862][T20912] FAULT_INJECTION: forcing a failure. [ 3843.678862][T20912] name failslab, interval 1, probability 0, space 0, times 0 [ 3843.681743][T20912] CPU: 0 UID: 0 PID: 20912 Comm: syz.0.5850 Tainted: G W L syzkaller #0 PREEMPT [ 3843.681952][T20912] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3843.682000][T20912] Hardware name: linux,dummy-virt (DT) [ 3843.682054][T20912] Call trace: [ 3843.682097][T20912] show_stack+0x18/0x24 (C) [ 3843.682253][T20912] dump_stack_lvl+0x60/0x80 [ 3843.682341][T20912] dump_stack+0x18/0x24 [ 3843.682421][T20912] should_fail_ex+0x1e0/0x238 [ 3843.682513][T20912] should_failslab+0x54/0x80 [ 3843.682597][T20912] kmem_cache_alloc_noprof+0x54/0x458 [ 3843.682691][T20912] __skb_ext_alloc+0x1c/0x40 [ 3843.682786][T20912] skb_ext_add+0xec/0x1c8 [ 3843.682868][T20912] isotp_sendmsg+0x23c/0xb54 [ 3843.682958][T20912] __sock_sendmsg+0x54/0x60 [ 3843.683037][T20912] ____sys_sendmsg+0x250/0x2a8 [ 3843.683114][T20912] ___sys_sendmsg+0xb0/0x108 [ 3843.683199][T20912] __sys_sendmsg+0x9c/0x100 [ 3843.683279][T20912] __arm64_sys_sendmsg+0x20/0x38 [ 3843.683361][T20912] invoke_syscall+0x54/0x10c [ 3843.683443][T20912] el0_svc_common.constprop.0+0x40/0xe0 [ 3843.683521][T20912] do_el0_svc+0x1c/0x34 [ 3843.683598][T20912] el0_svc+0x38/0x1fc [ 3843.683687][T20912] el0t_64_sync_handler+0xa0/0xe4 [ 3843.683773][T20912] el0t_64_sync+0x1a4/0x1a8 [ 3849.759302][T20948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3849.761886][T20948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3861.374880][T21022] input: syz1 as /devices/virtual/input/input216 [ 3864.329162][T21030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3864.330618][T21030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3866.449514][T21042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3866.452618][T21042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3867.212397][T21044] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3867.217841][T21044] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3870.284529][T21050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3870.287702][T21050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3870.357538][T21050] input: syz0 as /devices/virtual/input/input217 [ 3879.743805][T21075] FAULT_INJECTION: forcing a failure. [ 3879.743805][T21075] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3879.745972][T21075] CPU: 0 UID: 0 PID: 21075 Comm: syz.0.5896 Tainted: G W L syzkaller #0 PREEMPT [ 3879.746099][T21075] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3879.746122][T21075] Hardware name: linux,dummy-virt (DT) [ 3879.746143][T21075] Call trace: [ 3879.746159][T21075] show_stack+0x18/0x24 (C) [ 3879.746220][T21075] dump_stack_lvl+0x60/0x80 [ 3879.746257][T21075] dump_stack+0x18/0x24 [ 3879.746290][T21075] should_fail_ex+0x1e0/0x238 [ 3879.746328][T21075] should_fail_alloc_page+0x60/0x80 [ 3879.746365][T21075] __alloc_frozen_pages_noprof+0x238/0x13e4 [ 3879.746402][T21075] alloc_pages_mpol+0x74/0x1b8 [ 3879.746436][T21075] alloc_frozen_pages_noprof+0x4c/0xd4 [ 3879.746470][T21075] alloc_pages_noprof+0x10/0x28 [ 3879.746503][T21075] kimage_alloc_pages+0x28/0xc0 [ 3879.746543][T21075] kimage_alloc_control_pages+0x84/0x264 [ 3879.746580][T21075] kexec_page_alloc+0x14/0x7c [ 3879.746653][T21075] trans_pgd_create_copy+0x4e0/0xa80 [ 3879.746696][T21075] machine_kexec_post_load+0x9c/0x2f4 [ 3879.746741][T21075] do_kexec_load+0x2b0/0x2ec [ 3879.746780][T21075] __arm64_sys_kexec_load+0x98/0xe4 [ 3879.746845][T21075] invoke_syscall+0x54/0x10c [ 3879.746898][T21075] el0_svc_common.constprop.0+0x40/0xe0 [ 3879.746933][T21075] do_el0_svc+0x1c/0x34 [ 3879.746966][T21075] el0_svc+0x38/0x1fc [ 3879.747007][T21075] el0t_64_sync_handler+0xa0/0xe4 [ 3879.747043][T21075] el0t_64_sync+0x1a4/0x1a8 [ 3880.907814][T21091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3880.908621][T21091] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3881.549677][T21102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3881.551184][T21102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3881.561018][T21102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3881.562290][T21102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3881.839398][T21102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3881.840787][T21102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3882.773662][T21113] FAULT_INJECTION: forcing a failure. [ 3882.773662][T21113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3882.775817][T21113] CPU: 0 UID: 0 PID: 21113 Comm: syz.1.5902 Tainted: G W L syzkaller #0 PREEMPT [ 3882.775991][T21113] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3882.776033][T21113] Hardware name: linux,dummy-virt (DT) [ 3882.776073][T21113] Call trace: [ 3882.776108][T21113] show_stack+0x18/0x24 (C) [ 3882.776221][T21113] dump_stack_lvl+0x60/0x80 [ 3882.776301][T21113] dump_stack+0x18/0x24 [ 3882.776375][T21113] should_fail_ex+0x1e0/0x238 [ 3882.776456][T21113] should_fail+0x14/0x40 [ 3882.776529][T21113] should_fail_usercopy+0x1c/0x40 [ 3882.776606][T21113] strncpy_from_user+0x24/0x1c0 [ 3882.776683][T21113] do_getname+0x5c/0x1a0 [ 3882.776768][T21113] getname_flags+0x14/0x20 [ 3882.776842][T21113] do_sys_openat2+0x5c/0x104 [ 3882.776923][T21113] __arm64_sys_openat+0x64/0xc0 [ 3882.777049][T21113] invoke_syscall+0x54/0x10c [ 3882.777130][T21113] el0_svc_common.constprop.0+0x40/0xe0 [ 3882.777205][T21113] do_el0_svc+0x1c/0x34 [ 3882.777279][T21113] el0_svc+0x38/0x1fc [ 3882.777362][T21113] el0t_64_sync_handler+0xa0/0xe4 [ 3882.777442][T21113] el0t_64_sync+0x1a4/0x1a8 [ 3886.263531][T21157] FAULT_INJECTION: forcing a failure. [ 3886.263531][T21157] name failslab, interval 1, probability 0, space 0, times 0 [ 3886.265547][T21157] CPU: 0 UID: 0 PID: 21157 Comm: syz.1.5911 Tainted: G W L syzkaller #0 PREEMPT [ 3886.265705][T21157] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3886.265748][T21157] Hardware name: linux,dummy-virt (DT) [ 3886.265793][T21157] Call trace: [ 3886.265831][T21157] show_stack+0x18/0x24 (C) [ 3886.265939][T21157] dump_stack_lvl+0x60/0x80 [ 3886.266015][T21157] dump_stack+0x18/0x24 [ 3886.266083][T21157] should_fail_ex+0x1e0/0x238 [ 3886.266158][T21157] should_failslab+0x54/0x80 [ 3886.266237][T21157] kmem_cache_alloc_noprof+0x54/0x458 [ 3886.266315][T21157] prepare_creds+0x24/0x33c [ 3886.266387][T21157] __sys_setregid+0x70/0x1d8 [ 3886.266457][T21157] __arm64_sys_setregid+0x18/0x24 [ 3886.266529][T21157] invoke_syscall+0x54/0x10c [ 3886.266603][T21157] el0_svc_common.constprop.0+0x40/0xe0 [ 3886.266674][T21157] do_el0_svc+0x1c/0x34 [ 3886.266748][T21157] el0_svc+0x38/0x1fc [ 3886.266824][T21157] el0t_64_sync_handler+0xa0/0xe4 [ 3886.266899][T21157] el0t_64_sync+0x1a4/0x1a8 [ 3890.130283][T21150] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3891.234944][T21173] trusted_key: encrypted_key: insufficient parameters specified [ 3898.978575][T21194] FAULT_INJECTION: forcing a failure. [ 3898.978575][T21194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3898.980604][T21194] CPU: 0 UID: 0 PID: 21194 Comm: syz.1.5921 Tainted: G W L syzkaller #0 PREEMPT [ 3898.980756][T21194] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3898.980793][T21194] Hardware name: linux,dummy-virt (DT) [ 3898.980830][T21194] Call trace: [ 3898.980859][T21194] show_stack+0x18/0x24 (C) [ 3898.980994][T21194] dump_stack_lvl+0x60/0x80 [ 3898.981064][T21194] dump_stack+0x18/0x24 [ 3898.981129][T21194] should_fail_ex+0x1e0/0x238 [ 3898.981203][T21194] should_fail+0x14/0x40 [ 3898.981270][T21194] should_fail_usercopy+0x1c/0x40 [ 3898.981338][T21194] _inline_copy_from_user+0x24/0xa8 [ 3898.981406][T21194] copy_msghdr_from_user+0x58/0x160 [ 3898.981473][T21194] ___sys_sendmsg+0x90/0x108 [ 3898.981538][T21194] __sys_sendmsg+0x9c/0x100 [ 3898.981604][T21194] __arm64_sys_sendmsg+0x20/0x38 [ 3898.981682][T21194] invoke_syscall+0x54/0x10c [ 3898.981749][T21194] el0_svc_common.constprop.0+0x40/0xe0 [ 3898.981812][T21194] do_el0_svc+0x1c/0x34 [ 3898.981876][T21194] el0_svc+0x38/0x1fc [ 3898.981949][T21194] el0t_64_sync_handler+0xa0/0xe4 [ 3898.982019][T21194] el0t_64_sync+0x1a4/0x1a8 [ 3903.836731][T21226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3903.840090][T21226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3916.692559][T21270] input: syz0 as /devices/virtual/input/input221 [ 3930.157500][T21309] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3930.170724][T21309] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3930.562340][T21311] fuse: Bad value for 'fd' [ 3938.554425][T21327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3938.556013][T21327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3938.607803][T21327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3938.678594][T21327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3938.685815][T21327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3938.687220][T21327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3938.694629][T21327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3938.696007][T21327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3938.701689][T21327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3938.703004][T21327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3942.227813][T21359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3942.229331][T21359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3943.359922][T21365] fuse: Unknown parameter 'group_id00000000000000000000' [ 3943.504699][T21367] FAULT_INJECTION: forcing a failure. [ 3943.504699][T21367] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3943.506430][T21367] CPU: 0 UID: 0 PID: 21367 Comm: syz.1.5988 Tainted: G W L syzkaller #0 PREEMPT [ 3943.506541][T21367] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3943.506565][T21367] Hardware name: linux,dummy-virt (DT) [ 3943.506589][T21367] Call trace: [ 3943.506609][T21367] show_stack+0x18/0x24 (C) [ 3943.506688][T21367] dump_stack_lvl+0x60/0x80 [ 3943.506731][T21367] dump_stack+0x18/0x24 [ 3943.506770][T21367] should_fail_ex+0x1e0/0x238 [ 3943.506814][T21367] should_fail_alloc_page+0x60/0x80 [ 3943.506855][T21367] __alloc_frozen_pages_noprof+0x238/0x13e4 [ 3943.506899][T21367] alloc_pages_mpol+0x74/0x1b8 [ 3943.506939][T21367] alloc_frozen_pages_noprof+0x4c/0xd4 [ 3943.506978][T21367] alloc_pages_noprof+0x10/0x28 [ 3943.507016][T21367] kimage_alloc_pages+0x28/0xc0 [ 3943.507061][T21367] kimage_alloc_control_pages+0x84/0x264 [ 3943.507104][T21367] kexec_page_alloc+0x14/0x7c [ 3943.507148][T21367] trans_pgd_create_copy+0x4e0/0xa80 [ 3943.507217][T21367] machine_kexec_post_load+0x9c/0x2f4 [ 3943.507300][T21367] do_kexec_load+0x2b0/0x2ec [ 3943.507345][T21367] __arm64_sys_kexec_load+0x98/0xe4 [ 3943.507388][T21367] invoke_syscall+0x54/0x10c [ 3943.507430][T21367] el0_svc_common.constprop.0+0x40/0xe0 [ 3943.507469][T21367] do_el0_svc+0x1c/0x34 [ 3943.507507][T21367] el0_svc+0x38/0x1fc [ 3943.507552][T21367] el0t_64_sync_handler+0xa0/0xe4 [ 3943.507623][T21367] el0t_64_sync+0x1a4/0x1a8 [ 3944.258843][T21377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3944.261008][T21377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3944.267864][T21377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3944.279459][T21377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3944.602575][T21377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3944.603684][T21377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3945.041142][T21388] input: syz0 as /devices/virtual/input/input222 [ 3955.678945][T21403] FAULT_INJECTION: forcing a failure. [ 3955.678945][T21403] name failslab, interval 1, probability 0, space 0, times 0 [ 3955.680888][T21403] CPU: 0 UID: 0 PID: 21403 Comm: syz.0.6001 Tainted: G W L syzkaller #0 PREEMPT [ 3955.681063][T21403] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3955.681105][T21403] Hardware name: linux,dummy-virt (DT) [ 3955.681147][T21403] Call trace: [ 3955.681180][T21403] show_stack+0x18/0x24 (C) [ 3955.681291][T21403] dump_stack_lvl+0x60/0x80 [ 3955.681364][T21403] dump_stack+0x18/0x24 [ 3955.681434][T21403] should_fail_ex+0x1e0/0x238 [ 3955.681505][T21403] should_failslab+0x54/0x80 [ 3955.681574][T21403] __kmalloc_cache_noprof+0x58/0x470 [ 3955.681648][T21403] tcp_sendmsg_fastopen+0x98/0x1dc [ 3955.681740][T21403] tcp_sendmsg_locked+0x814/0xe40 [ 3955.681815][T21403] tcp_sendmsg+0x38/0x60 [ 3955.681885][T21403] inet6_sendmsg+0x44/0x74 [ 3955.681960][T21403] smc_sendmsg+0x7c/0x340 [ 3955.682032][T21403] __sock_sendmsg+0x54/0x60 [ 3955.682105][T21403] __sys_sendto+0x114/0x180 [ 3955.682176][T21403] __arm64_sys_sendto+0x24/0x40 [ 3955.682246][T21403] invoke_syscall+0x54/0x10c [ 3955.682317][T21403] el0_svc_common.constprop.0+0x40/0xe0 [ 3955.682390][T21403] do_el0_svc+0x1c/0x34 [ 3955.682668][T21403] el0_svc+0x38/0x1fc [ 3955.682761][T21403] el0t_64_sync_handler+0xa0/0xe4 [ 3955.682883][T21403] el0t_64_sync+0x1a4/0x1a8 [ 3958.714350][T21418] FAULT_INJECTION: forcing a failure. [ 3958.714350][T21418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3958.716877][T21418] CPU: 0 UID: 0 PID: 21418 Comm: syz.1.6006 Tainted: G W L syzkaller #0 PREEMPT [ 3958.717054][T21418] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3958.717100][T21418] Hardware name: linux,dummy-virt (DT) [ 3958.717142][T21418] Call trace: [ 3958.717181][T21418] show_stack+0x18/0x24 (C) [ 3958.717294][T21418] dump_stack_lvl+0x60/0x80 [ 3958.717371][T21418] dump_stack+0x18/0x24 [ 3958.717444][T21418] should_fail_ex+0x1e0/0x238 [ 3958.717531][T21418] should_fail+0x14/0x40 [ 3958.717620][T21418] should_fail_usercopy+0x1c/0x40 [ 3958.717700][T21418] _inline_copy_from_user+0x24/0xa8 [ 3958.717777][T21418] copy_msghdr_from_user+0x58/0x160 [ 3958.717846][T21418] ___sys_sendmsg+0x90/0x108 [ 3958.717918][T21418] __sys_sendmsg+0x9c/0x100 [ 3958.717989][T21418] __arm64_sys_sendmsg+0x20/0x38 [ 3958.718060][T21418] invoke_syscall+0x54/0x10c [ 3958.718133][T21418] el0_svc_common.constprop.0+0x40/0xe0 [ 3958.718204][T21418] do_el0_svc+0x1c/0x34 [ 3958.718270][T21418] el0_svc+0x38/0x1fc [ 3958.718346][T21418] el0t_64_sync_handler+0xa0/0xe4 [ 3958.718419][T21418] el0t_64_sync+0x1a4/0x1a8 [ 3959.390902][T21430] input: syz1 as /devices/virtual/input/input223 [ 3959.742686][T21433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3959.744449][T21433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3969.026777][T21455] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3969.878160][T21474] fuse: Bad value for 'fd' [ 3973.169660][T21492] fuse: Invalid rootmode [ 3976.258271][T21539] x_tables: duplicate underflow at hook 2 [ 3980.358823][T21563] fuse: Bad value for 'rootmode' [ 3986.294803][T21571] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3987.721510][T21620] FAULT_INJECTION: forcing a failure. [ 3987.721510][T21620] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3987.724247][T21620] CPU: 0 UID: 0 PID: 21620 Comm: syz.0.6080 Tainted: G W L syzkaller #0 PREEMPT [ 3987.724436][T21620] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3987.724483][T21620] Hardware name: linux,dummy-virt (DT) [ 3987.724534][T21620] Call trace: [ 3987.724573][T21620] show_stack+0x18/0x24 (C) [ 3987.724717][T21620] dump_stack_lvl+0x60/0x80 [ 3987.724794][T21620] dump_stack+0x18/0x24 [ 3987.724874][T21620] should_fail_ex+0x1e0/0x238 [ 3987.724989][T21620] should_fail+0x14/0x40 [ 3987.725062][T21620] should_fail_usercopy+0x1c/0x40 [ 3987.725139][T21620] copy_from_sockptr_offset+0x58/0x118 [ 3987.725240][T21620] do_tcp_setsockopt+0x1b4/0xb80 [ 3987.725329][T21620] tcp_setsockopt+0x30/0x40 [ 3987.725415][T21620] sock_common_setsockopt+0x1c/0x30 [ 3987.725492][T21620] do_sock_setsockopt+0xa4/0x198 [ 3987.725568][T21620] __sys_setsockopt+0x7c/0x100 [ 3987.725654][T21620] __arm64_sys_setsockopt+0x24/0x40 [ 3987.725750][T21620] invoke_syscall+0x54/0x10c [ 3987.725836][T21620] el0_svc_common.constprop.0+0x40/0xe0 [ 3987.725918][T21620] do_el0_svc+0x1c/0x34 [ 3987.725988][T21620] el0_svc+0x38/0x1fc [ 3987.726076][T21620] el0t_64_sync_handler+0xa0/0xe4 [ 3987.726155][T21620] el0t_64_sync+0x1a4/0x1a8 [ 3989.003326][T21633] FAULT_INJECTION: forcing a failure. [ 3989.003326][T21633] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3989.004761][T21633] CPU: 0 UID: 0 PID: 21633 Comm: syz.1.6086 Tainted: G W L syzkaller #0 PREEMPT [ 3989.004871][T21633] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3989.004896][T21633] Hardware name: linux,dummy-virt (DT) [ 3989.004921][T21633] Call trace: [ 3989.004941][T21633] show_stack+0x18/0x24 (C) [ 3989.005073][T21633] dump_stack_lvl+0x60/0x80 [ 3989.005117][T21633] dump_stack+0x18/0x24 [ 3989.005157][T21633] should_fail_ex+0x1e0/0x238 [ 3989.005209][T21633] should_fail+0x14/0x40 [ 3989.005248][T21633] should_fail_usercopy+0x1c/0x40 [ 3989.005289][T21633] _inline_copy_from_user+0x24/0xb0 [ 3989.005338][T21633] memdup_user+0x60/0xc0 [ 3989.005381][T21633] strndup_user+0x54/0x90 [ 3989.005424][T21633] __arm64_sys_mount+0x48/0x204 [ 3989.005468][T21633] invoke_syscall+0x54/0x10c [ 3989.005508][T21633] el0_svc_common.constprop.0+0x40/0xe0 [ 3989.005549][T21633] do_el0_svc+0x1c/0x34 [ 3989.005587][T21633] el0_svc+0x38/0x1fc [ 3989.005635][T21633] el0t_64_sync_handler+0xa0/0xe4 [ 3989.005681][T21633] el0t_64_sync+0x1a4/0x1a8 [ 3994.746319][T21681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3994.748101][T21681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3995.055598][T21681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3995.058957][T21681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3996.263650][T21698] FAULT_INJECTION: forcing a failure. [ 3996.263650][T21698] name failslab, interval 1, probability 0, space 0, times 0 [ 3996.264330][T21698] CPU: 0 UID: 0 PID: 21698 Comm: syz.0.6105 Tainted: G W L syzkaller #0 PREEMPT [ 3996.264427][T21698] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3996.264450][T21698] Hardware name: linux,dummy-virt (DT) [ 3996.264475][T21698] Call trace: [ 3996.264494][T21698] show_stack+0x18/0x24 (C) [ 3996.264563][T21698] dump_stack_lvl+0x60/0x80 [ 3996.264606][T21698] dump_stack+0x18/0x24 [ 3996.264649][T21698] should_fail_ex+0x1e0/0x238 [ 3996.264693][T21698] should_failslab+0x54/0x80 [ 3996.264734][T21698] kmem_cache_alloc_noprof+0x54/0x458 [ 3996.264812][T21698] do_getname+0x3c/0x1a0 [ 3996.264884][T21698] getname_flags+0x14/0x20 [ 3996.264932][T21698] path_setxattrat+0x1a0/0x1e0 [ 3996.265019][T21698] __arm64_sys_setxattr+0x2c/0x40 [ 3996.265062][T21698] invoke_syscall+0x54/0x10c [ 3996.265104][T21698] el0_svc_common.constprop.0+0x40/0xe0 [ 3996.265149][T21698] do_el0_svc+0x1c/0x34 [ 3996.265187][T21698] el0_svc+0x38/0x1fc [ 3996.265234][T21698] el0t_64_sync_handler+0xa0/0xe4 [ 3996.265276][T21698] el0t_64_sync+0x1a4/0x1a8 [ 3997.429241][T21706] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3997.430926][T21706] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3997.621752][T21710] fuse: Bad value for 'fd' [ 3998.934929][T21723] FAULT_INJECTION: forcing a failure. [ 3998.934929][T21723] name failslab, interval 1, probability 0, space 0, times 0 [ 3998.937959][T21723] CPU: 0 UID: 0 PID: 21723 Comm: syz.0.6116 Tainted: G W L syzkaller #0 PREEMPT [ 3998.938139][T21723] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3998.938198][T21723] Hardware name: linux,dummy-virt (DT) [ 3998.938252][T21723] Call trace: [ 3998.938293][T21723] show_stack+0x18/0x24 (C) [ 3998.938422][T21723] dump_stack_lvl+0x60/0x80 [ 3998.938515][T21723] dump_stack+0x18/0x24 [ 3998.938597][T21723] should_fail_ex+0x1e0/0x238 [ 3998.938692][T21723] should_failslab+0x54/0x80 [ 3998.938781][T21723] __kmalloc_node_noprof+0xb4/0x524 [ 3998.938878][T21723] __vmalloc_node_range_noprof+0x194/0x8ec [ 3998.938980][T21723] __vmalloc_node_noprof+0x90/0xa0 [ 3998.939072][T21723] __vmalloc_noprof+0x48/0x74 [ 3998.939163][T21723] bpf_prog_alloc_no_stats+0x44/0x234 [ 3998.939298][T21723] bpf_prog_alloc+0x24/0xe0 [ 3998.939378][T21723] bpf_prog_create_from_user+0x54/0x160 [ 3998.939463][T21723] do_seccomp+0x294/0xa84 [ 3998.939538][T21723] __arm64_sys_seccomp+0x1c/0x30 [ 3998.939608][T21723] invoke_syscall+0x54/0x10c [ 3998.939682][T21723] el0_svc_common.constprop.0+0x40/0xe0 [ 3998.939751][T21723] do_el0_svc+0x1c/0x34 [ 3998.939818][T21723] el0_svc+0x38/0x1fc [ 3998.939899][T21723] el0t_64_sync_handler+0xa0/0xe4 [ 3998.939980][T21723] el0t_64_sync+0x1a4/0x1a8 [ 3999.052621][T21723] syz.0.6116: vmalloc error: size 4096, failed to allocated page array size 8, mode:0x3400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_SKIP_ZERO|__GFP_SKIP_KASAN), nodemask=(null),cpuset=/,mems_allowed=0 [ 3999.053571][T21723] CPU: 0 UID: 0 PID: 21723 Comm: syz.0.6116 Tainted: G W L syzkaller #0 PREEMPT [ 3999.053722][T21723] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 3999.053768][T21723] Hardware name: linux,dummy-virt (DT) [ 3999.053818][T21723] Call trace: [ 3999.053856][T21723] show_stack+0x18/0x24 (C) [ 3999.053980][T21723] dump_stack_lvl+0x60/0x80 [ 3999.054066][T21723] dump_stack+0x18/0x24 [ 3999.054144][T21723] warn_alloc+0x134/0x154 [ 3999.054245][T21723] __vmalloc_node_range_noprof+0x694/0x8ec [ 3999.054341][T21723] __vmalloc_node_noprof+0x90/0xa0 [ 3999.054427][T21723] __vmalloc_noprof+0x48/0x74 [ 3999.054512][T21723] bpf_prog_alloc_no_stats+0x44/0x234 [ 3999.054608][T21723] bpf_prog_alloc+0x24/0xe0 [ 3999.054693][T21723] bpf_prog_create_from_user+0x54/0x160 [ 3999.054785][T21723] do_seccomp+0x294/0xa84 [ 3999.054875][T21723] __arm64_sys_seccomp+0x1c/0x30 [ 3999.054958][T21723] invoke_syscall+0x54/0x10c [ 3999.055042][T21723] el0_svc_common.constprop.0+0x40/0xe0 [ 3999.055123][T21723] do_el0_svc+0x1c/0x34 [ 3999.055207][T21723] el0_svc+0x38/0x1fc [ 3999.055303][T21723] el0t_64_sync_handler+0xa0/0xe4 [ 3999.055390][T21723] el0t_64_sync+0x1a4/0x1a8 [ 3999.055536][T21723] Mem-Info: [ 3999.055631][T21723] active_anon:24 inactive_anon:3799 isolated_anon:0 [ 3999.055631][T21723] active_file:3141 inactive_file:12383 isolated_file:0 [ 3999.055631][T21723] unevictable:768 dirty:19 writeback:0 [ 3999.055631][T21723] slab_reclaimable:2732 slab_unreclaimable:14790 [ 3999.055631][T21723] mapped:2666 shmem:825 pagetables:1983 [ 3999.055631][T21723] sec_pagetables:0 bounce:0 [ 3999.055631][T21723] kernel_misc_reclaimable:0 [ 3999.055631][T21723] free:443757 free_pcp:5097 free_cma:7680 [ 3999.055851][T21723] Node 0 active_anon:96kB inactive_anon:15196kB active_file:12564kB inactive_file:49532kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:10664kB dirty:76kB writeback:0kB shmem:3300kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3672kB pagetables:7932kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 3999.056062][T21723] Node 0 DMA free:1775028kB boost:0kB min:22528kB low:28160kB high:33792kB reserved_highatomic:0KB free_highatomic:0KB active_anon:96kB inactive_anon:15196kB active_file:12564kB inactive_file:49532kB unevictable:3072kB writepending:76kB zspages:916kB present:2097152kB managed:1988404kB mlocked:0kB bounce:0kB free_pcp:20388kB local_pcp:20388kB free_cma:30720kB [ 3999.056510][T21723] lowmem_reserve[]: 0 0 0 0 0 [ 3999.057052][T21723] Node 0 DMA: 1721*4kB (UM) 774*8kB (UME) 694*16kB (UME) 332*32kB (UME) 357*64kB (UME) 273*128kB (UME) 194*256kB (UME) 151*512kB (UME) 69*1024kB (UM) 39*2048kB (UMC) 343*4096kB (UMC) = 1775028kB [ 3999.058994][T21723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3999.059106][T21723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 3999.059220][T21723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3999.059359][T21723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 3999.059463][T21723] 16351 total pagecache pages [ 3999.059546][T21723] 6 pages in swap cache [ 3999.059625][T21723] Free swap = 115296kB [ 3999.059710][T21723] Total swap = 124996kB [ 3999.059797][T21723] 524288 pages RAM [ 3999.059876][T21723] 0 pages HighMem/MovableOnly [ 3999.059955][T21723] 27187 pages reserved [ 3999.060036][T21723] 8192 pages cma reserved [ 3999.060117][T21723] 2 pages hwpoisoned [ 4003.412991][T21746] input: syz0 as /devices/virtual/input/input224 [ 4017.775423][T21801] fuse: Unknown parameter 'user_id00000000000000000000' [ 4018.924175][T21812] fuse: Unknown parameter 'user_id00000000000000000000' [ 4029.646649][T21833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4029.652641][T21833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4031.483299][T21822] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 4031.960929][T21843] fuse: Unknown parameter '0x0000000000000004' [ 4032.832135][T21860] fuse: Unknown parameter '0x0000000000000004' [ 4032.976619][T21862] FAULT_INJECTION: forcing a failure. [ 4032.976619][T21862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4032.978190][T21862] CPU: 0 UID: 0 PID: 21862 Comm: syz.1.6167 Tainted: G W L syzkaller #0 PREEMPT [ 4032.978278][T21862] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4032.978299][T21862] Hardware name: linux,dummy-virt (DT) [ 4032.978320][T21862] Call trace: [ 4032.978337][T21862] show_stack+0x18/0x24 (C) [ 4032.978395][T21862] dump_stack_lvl+0x60/0x80 [ 4032.978434][T21862] dump_stack+0x18/0x24 [ 4032.978468][T21862] should_fail_ex+0x1e0/0x238 [ 4032.978508][T21862] should_fail+0x14/0x40 [ 4032.978544][T21862] should_fail_usercopy+0x1c/0x40 [ 4032.978580][T21862] _copy_from_iter+0x60/0x6a0 [ 4032.978621][T21862] isotp_sendmsg+0x1dc/0xb54 [ 4032.978662][T21862] __sock_sendmsg+0x54/0x60 [ 4032.978699][T21862] __sys_sendto+0x114/0x180 [ 4032.978734][T21862] __arm64_sys_sendto+0x24/0x40 [ 4032.978769][T21862] invoke_syscall+0x54/0x10c [ 4032.978806][T21862] el0_svc_common.constprop.0+0x40/0xe0 [ 4032.978841][T21862] do_el0_svc+0x1c/0x34 [ 4032.978874][T21862] el0_svc+0x38/0x1fc [ 4032.978915][T21862] el0t_64_sync_handler+0xa0/0xe4 [ 4032.978952][T21862] el0t_64_sync+0x1a4/0x1a8 [ 4038.271815][T21867] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 4041.367373][T21897] FAULT_INJECTION: forcing a failure. [ 4041.367373][T21897] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4041.367738][T21897] CPU: 0 UID: 0 PID: 21897 Comm: syz.1.6176 Tainted: G W L syzkaller #0 PREEMPT [ 4041.367864][T21897] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4041.367904][T21897] Hardware name: linux,dummy-virt (DT) [ 4041.367946][T21897] Call trace: [ 4041.367980][T21897] show_stack+0x18/0x24 (C) [ 4041.368086][T21897] dump_stack_lvl+0x60/0x80 [ 4041.368163][T21897] dump_stack+0x18/0x24 [ 4041.368237][T21897] should_fail_ex+0x1e0/0x238 [ 4041.368318][T21897] should_fail+0x14/0x40 [ 4041.368389][T21897] should_fail_usercopy+0x1c/0x40 [ 4041.368462][T21897] simple_read_from_buffer+0x5c/0x12c [ 4041.368550][T21897] proc_fail_nth_read+0xb4/0x140 [ 4041.368630][T21897] vfs_read+0xc4/0x31c [ 4041.368715][T21897] ksys_read+0x70/0x110 [ 4041.368800][T21897] __arm64_sys_read+0x18/0x24 [ 4041.368877][T21897] invoke_syscall+0x54/0x10c [ 4041.368978][T21897] el0_svc_common.constprop.0+0x40/0xe0 [ 4041.369058][T21897] do_el0_svc+0x1c/0x34 [ 4041.369135][T21897] el0_svc+0x38/0x1fc [ 4041.369222][T21897] el0t_64_sync_handler+0xa0/0xe4 [ 4041.369300][T21897] el0t_64_sync+0x1a4/0x1a8 [ 4042.456617][T21900] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4042.458003][T21900] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4043.295215][T21914] FAULT_INJECTION: forcing a failure. [ 4043.295215][T21914] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4043.297486][T21914] CPU: 0 UID: 0 PID: 21914 Comm: syz.1.6181 Tainted: G W L syzkaller #0 PREEMPT [ 4043.297649][T21914] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4043.297691][T21914] Hardware name: linux,dummy-virt (DT) [ 4043.297743][T21914] Call trace: [ 4043.297780][T21914] show_stack+0x18/0x24 (C) [ 4043.297890][T21914] dump_stack_lvl+0x60/0x80 [ 4043.297967][T21914] dump_stack+0x18/0x24 [ 4043.298038][T21914] should_fail_ex+0x1e0/0x238 [ 4043.298118][T21914] should_fail+0x14/0x40 [ 4043.298186][T21914] should_fail_usercopy+0x1c/0x40 [ 4043.298256][T21914] strncpy_from_user+0x24/0x1c0 [ 4043.298327][T21914] do_getname+0x5c/0x1a0 [ 4043.298392][T21914] getname_flags+0x14/0x20 [ 4043.298458][T21914] do_mq_open+0x6c/0x320 [ 4043.298537][T21914] __arm64_sys_mq_open+0x78/0xc0 [ 4043.298611][T21914] invoke_syscall+0x54/0x10c [ 4043.298679][T21914] el0_svc_common.constprop.0+0x40/0xe0 [ 4043.298755][T21914] do_el0_svc+0x1c/0x34 [ 4043.298817][T21914] el0_svc+0x38/0x1fc [ 4043.298890][T21914] el0t_64_sync_handler+0xa0/0xe4 [ 4043.298958][T21914] el0t_64_sync+0x1a4/0x1a8 [ 4052.858162][T21951] input: syz0 as /devices/virtual/input/input225 [ 4052.876848][T21950] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4052.881563][T21950] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4058.788652][T21966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4058.790027][T21966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4068.010447][T22007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4068.022334][T22007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4068.110293][T22007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4068.111832][T22007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4068.544399][T22007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4068.546005][T22007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4068.673572][T22010] FAULT_INJECTION: forcing a failure. [ 4068.673572][T22010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4068.675688][T22010] CPU: 0 UID: 0 PID: 22010 Comm: syz.1.6213 Tainted: G W L syzkaller #0 PREEMPT [ 4068.675845][T22010] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4068.675888][T22010] Hardware name: linux,dummy-virt (DT) [ 4068.675931][T22010] Call trace: [ 4068.675966][T22010] show_stack+0x18/0x24 (C) [ 4068.676078][T22010] dump_stack_lvl+0x60/0x80 [ 4068.676165][T22010] dump_stack+0x18/0x24 [ 4068.676243][T22010] should_fail_ex+0x1e0/0x238 [ 4068.676323][T22010] should_fail+0x14/0x40 [ 4068.676398][T22010] should_fail_usercopy+0x1c/0x40 [ 4068.676474][T22010] _inline_copy_from_user+0x24/0xa8 [ 4068.676556][T22010] copy_msghdr_from_user+0x58/0x160 [ 4068.676632][T22010] ___sys_sendmsg+0x90/0x108 [ 4068.676706][T22010] __sys_sendmsg+0x9c/0x100 [ 4068.676781][T22010] __arm64_sys_sendmsg+0x20/0x38 [ 4068.676858][T22010] invoke_syscall+0x54/0x10c [ 4068.676935][T22010] el0_svc_common.constprop.0+0x40/0xe0 [ 4068.677041][T22010] do_el0_svc+0x1c/0x34 [ 4068.677113][T22010] el0_svc+0x38/0x1fc [ 4068.677210][T22010] el0t_64_sync_handler+0xa0/0xe4 [ 4068.677288][T22010] el0t_64_sync+0x1a4/0x1a8 [ 4069.312056][T22016] FAULT_INJECTION: forcing a failure. [ 4069.312056][T22016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4069.314069][T22016] CPU: 0 UID: 0 PID: 22016 Comm: syz.1.6216 Tainted: G W L syzkaller #0 PREEMPT [ 4069.314232][T22016] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4069.314273][T22016] Hardware name: linux,dummy-virt (DT) [ 4069.314316][T22016] Call trace: [ 4069.314351][T22016] show_stack+0x18/0x24 (C) [ 4069.314459][T22016] dump_stack_lvl+0x60/0x80 [ 4069.314538][T22016] dump_stack+0x18/0x24 [ 4069.314608][T22016] should_fail_ex+0x1e0/0x238 [ 4069.314688][T22016] should_fail+0x14/0x40 [ 4069.314759][T22016] should_fail_usercopy+0x1c/0x40 [ 4069.314834][T22016] strncpy_from_user+0x24/0x1c0 [ 4069.314910][T22016] do_getname+0x5c/0x1a0 [ 4069.314982][T22016] getname_flags+0x14/0x20 [ 4069.315055][T22016] do_sys_openat2+0x5c/0x104 [ 4069.315135][T22016] __arm64_sys_openat+0x64/0xc0 [ 4069.315219][T22016] invoke_syscall+0x54/0x10c [ 4069.315293][T22016] el0_svc_common.constprop.0+0x40/0xe0 [ 4069.315365][T22016] do_el0_svc+0x1c/0x34 [ 4069.315434][T22016] el0_svc+0x38/0x1fc [ 4069.315518][T22016] el0t_64_sync_handler+0xa0/0xe4 [ 4069.315594][T22016] el0t_64_sync+0x1a4/0x1a8 [ 4069.739616][T22020] FAULT_INJECTION: forcing a failure. [ 4069.739616][T22020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4069.743159][T22020] CPU: 0 UID: 0 PID: 22020 Comm: syz.1.6218 Tainted: G W L syzkaller #0 PREEMPT [ 4069.743322][T22020] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4069.743366][T22020] Hardware name: linux,dummy-virt (DT) [ 4069.743409][T22020] Call trace: [ 4069.743444][T22020] show_stack+0x18/0x24 (C) [ 4069.743559][T22020] dump_stack_lvl+0x60/0x80 [ 4069.743638][T22020] dump_stack+0x18/0x24 [ 4069.743716][T22020] should_fail_ex+0x1e0/0x238 [ 4069.743799][T22020] should_fail+0x14/0x40 [ 4069.743873][T22020] should_fail_usercopy+0x1c/0x40 [ 4069.743951][T22020] simple_read_from_buffer+0x5c/0x12c [ 4069.744041][T22020] proc_fail_nth_read+0xb4/0x140 [ 4069.744124][T22020] vfs_read+0xc4/0x31c [ 4069.744221][T22020] ksys_read+0x70/0x110 [ 4069.744299][T22020] __arm64_sys_read+0x18/0x24 [ 4069.744377][T22020] invoke_syscall+0x54/0x10c [ 4069.744456][T22020] el0_svc_common.constprop.0+0x40/0xe0 [ 4069.744531][T22020] do_el0_svc+0x1c/0x34 [ 4069.744605][T22020] el0_svc+0x38/0x1fc [ 4069.744692][T22020] el0t_64_sync_handler+0xa0/0xe4 [ 4069.744772][T22020] el0t_64_sync+0x1a4/0x1a8 [ 4076.369554][T22031] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 4085.198466][T22052] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 4094.820465][T22074] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 4103.790046][T22098] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 4115.189536][T22121] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 4116.669225][T22135] lo speed is unknown, defaulting to 1000 [ 4116.727833][T22133] FAULT_INJECTION: forcing a failure. [ 4116.727833][T22133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 4116.728249][T22133] CPU: 0 UID: 0 PID: 22133 Comm: syz.0.6244 Tainted: G W L syzkaller #0 PREEMPT [ 4116.728387][T22133] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4116.728431][T22133] Hardware name: linux,dummy-virt (DT) [ 4116.728476][T22133] Call trace: [ 4116.728513][T22133] show_stack+0x18/0x24 (C) [ 4116.728629][T22133] dump_stack_lvl+0x60/0x80 [ 4116.728709][T22133] dump_stack+0x18/0x24 [ 4116.728789][T22133] should_fail_ex+0x1e0/0x238 [ 4116.728871][T22133] should_fail+0x14/0x40 [ 4116.728975][T22133] should_fail_usercopy+0x1c/0x40 [ 4116.729052][T22133] _inline_copy_from_user+0x24/0xa8 [ 4116.729139][T22133] copy_msghdr_from_user+0x58/0x160 [ 4116.729222][T22133] ___sys_sendmsg+0x90/0x108 [ 4116.729289][T22133] __sys_sendmsg+0x9c/0x100 [ 4116.729358][T22133] __arm64_sys_sendmsg+0x20/0x38 [ 4116.729430][T22133] invoke_syscall+0x54/0x10c [ 4116.729509][T22133] el0_svc_common.constprop.0+0x40/0xe0 [ 4116.729579][T22133] do_el0_svc+0x1c/0x34 [ 4116.729652][T22133] el0_svc+0x38/0x1fc [ 4116.729742][T22133] el0t_64_sync_handler+0xa0/0xe4 [ 4116.729824][T22133] el0t_64_sync+0x1a4/0x1a8 [ 4118.040486][T22153] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 4119.631687][T22135] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4119.698266][T22135] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4120.611009][T22135] hsr_slave_0: entered promiscuous mode [ 4120.614387][T22135] hsr_slave_1: entered promiscuous mode [ 4120.618186][T22135] debugfs: 'hsr0' already exists in 'hsr' [ 4120.619904][T22135] Cannot create hsr debugfs directory [ 4121.327520][T22135] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 4121.406016][T22135] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 4121.412877][T22135] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 4121.433229][T22135] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 4121.441207][T22135] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 4121.458161][T22135] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 4121.466682][T22135] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 4121.484468][T22135] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 4122.413349][T22135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4125.861278][T22135] veth0_vlan: entered promiscuous mode [ 4125.880871][T22135] veth1_vlan: entered promiscuous mode [ 4125.939720][T22135] veth0_macvtap: entered promiscuous mode [ 4126.078032][T22135] veth1_macvtap: entered promiscuous mode [ 4126.537573][T19613] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4126.572002][T19613] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4126.575266][T19613] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4126.575608][T19613] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4128.201376][T22226] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6251'. [ 4132.576482][T22241] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6257'. [ 4135.777967][T22252] FAULT_INJECTION: forcing a failure. [ 4135.777967][T22252] name failslab, interval 1, probability 0, space 0, times 0 [ 4135.779872][T22252] CPU: 0 UID: 0 PID: 22252 Comm: syz.2.6261 Tainted: G W L syzkaller #0 PREEMPT [ 4135.780029][T22252] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4135.780075][T22252] Hardware name: linux,dummy-virt (DT) [ 4135.780117][T22252] Call trace: [ 4135.780153][T22252] show_stack+0x18/0x24 (C) [ 4135.780269][T22252] dump_stack_lvl+0x60/0x80 [ 4135.780343][T22252] dump_stack+0x18/0x24 [ 4135.780408][T22252] should_fail_ex+0x1e0/0x238 [ 4135.780483][T22252] should_failslab+0x54/0x80 [ 4135.780554][T22252] kmem_cache_alloc_lru_noprof+0x58/0x458 [ 4135.780633][T22252] shmem_alloc_inode+0x20/0x34 [ 4135.780707][T22252] alloc_inode+0x28/0xdc [ 4135.780782][T22252] new_inode+0x14/0x88 [ 4135.780855][T22252] shmem_get_inode+0xb4/0x454 [ 4135.780929][T22252] shmem_mknod+0x70/0x160 [ 4135.781033][T22252] vfs_mknod+0x150/0x240 [ 4135.781104][T22252] filename_mknodat+0x22c/0x35c [ 4135.781174][T22252] __arm64_sys_mknodat+0x4c/0x70 [ 4135.781254][T22252] invoke_syscall+0x54/0x10c [ 4135.781326][T22252] el0_svc_common.constprop.0+0x40/0xe0 [ 4135.781396][T22252] do_el0_svc+0x1c/0x34 [ 4135.781463][T22252] el0_svc+0x38/0x1fc [ 4135.781538][T22252] el0t_64_sync_handler+0xa0/0xe4 [ 4135.781612][T22252] el0t_64_sync+0x1a4/0x1a8 [ 4141.432482][T22270] FAULT_INJECTION: forcing a failure. [ 4141.432482][T22270] name failslab, interval 1, probability 0, space 0, times 0 [ 4141.435121][T22270] CPU: 0 UID: 0 PID: 22270 Comm: syz.2.6268 Tainted: G W L syzkaller #0 PREEMPT [ 4141.435338][T22270] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4141.435387][T22270] Hardware name: linux,dummy-virt (DT) [ 4141.435439][T22270] Call trace: [ 4141.435480][T22270] show_stack+0x18/0x24 (C) [ 4141.435615][T22270] dump_stack_lvl+0x60/0x80 [ 4141.435704][T22270] dump_stack+0x18/0x24 [ 4141.435788][T22270] should_fail_ex+0x1e0/0x238 [ 4141.435880][T22270] should_failslab+0x54/0x80 [ 4141.435966][T22270] __kmalloc_node_track_caller_noprof+0xb0/0x520 [ 4141.436063][T22270] kstrdup+0x48/0xa0 [ 4141.436155][T22270] kstrdup_const+0x40/0x4c [ 4141.436256][T22270] alloc_vfsmnt+0xbc/0x1e0 [ 4141.436351][T22270] clone_mnt+0x28/0x238 [ 4141.436437][T22270] copy_tree+0x68/0x3a8 [ 4141.436517][T22270] copy_mnt_ns+0x150/0x460 [ 4141.436597][T22270] create_new_namespaces+0x60/0x370 [ 4141.436693][T22270] unshare_nsproxy_namespaces+0x70/0xbc [ 4141.436786][T22270] ksys_unshare+0x1cc/0x3b8 [ 4141.436874][T22270] __arm64_sys_unshare+0x14/0x24 [ 4141.436995][T22270] invoke_syscall+0x54/0x10c [ 4141.437085][T22270] el0_svc_common.constprop.0+0x40/0xe0 [ 4141.437169][T22270] do_el0_svc+0x1c/0x34 [ 4141.437260][T22270] el0_svc+0x38/0x1fc [ 4141.437379][T22270] el0t_64_sync_handler+0xa0/0xe4 [ 4141.437476][T22270] el0t_64_sync+0x1a4/0x1a8 [ 4141.691308][T22272] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6269'. [ 4141.693612][T22272] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6269'. [ 4162.162793][T22335] FAULT_INJECTION: forcing a failure. [ 4162.162793][T22335] name failslab, interval 1, probability 0, space 0, times 0 [ 4162.163165][T22335] CPU: 0 UID: 0 PID: 22335 Comm: syz.2.6287 Tainted: G W L syzkaller #0 PREEMPT [ 4162.163298][T22335] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4162.163339][T22335] Hardware name: linux,dummy-virt (DT) [ 4162.163381][T22335] Call trace: [ 4162.163416][T22335] show_stack+0x18/0x24 (C) [ 4162.163523][T22335] dump_stack_lvl+0x60/0x80 [ 4162.163597][T22335] dump_stack+0x18/0x24 [ 4162.163668][T22335] should_fail_ex+0x1e0/0x238 [ 4162.163753][T22335] should_failslab+0x54/0x80 [ 4162.163826][T22335] __kmalloc_noprof+0xac/0x520 [ 4162.163903][T22335] tomoyo_encode2+0x7c/0x13c [ 4162.163982][T22335] tomoyo_encode+0x28/0x40 [ 4162.164055][T22335] tomoyo_realpath_from_path+0x100/0x1d4 [ 4162.164132][T22335] tomoyo_mkdev_perm+0xe4/0x1d0 [ 4162.164205][T22335] tomoyo_path_mknod+0x4c/0xa8 [ 4162.164282][T22335] security_path_mknod+0xb8/0x1e0 [ 4162.164354][T22335] filename_mknodat+0xc8/0x35c [ 4162.164430][T22335] __arm64_sys_mknodat+0x4c/0x70 [ 4162.164502][T22335] invoke_syscall+0x54/0x10c [ 4162.164574][T22335] el0_svc_common.constprop.0+0x40/0xe0 [ 4162.164648][T22335] do_el0_svc+0x1c/0x34 [ 4162.164723][T22335] el0_svc+0x38/0x1fc [ 4162.164805][T22335] el0t_64_sync_handler+0xa0/0xe4 [ 4162.164882][T22335] el0t_64_sync+0x1a4/0x1a8 [ 4162.165227][T22335] ERROR: Out of memory at tomoyo_realpath_from_path. [ 4164.566542][T22353] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6294'. [ 4165.559048][T22360] syzkaller0: entered promiscuous mode [ 4165.560619][T22360] syzkaller0: entered allmulticast mode [ 4170.167981][T22378] FAULT_INJECTION: forcing a failure. [ 4170.167981][T22378] name failslab, interval 1, probability 0, space 0, times 0 [ 4170.170265][T22378] CPU: 0 UID: 0 PID: 22378 Comm: syz.0.6304 Tainted: G W L syzkaller #0 PREEMPT [ 4170.170456][T22378] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4170.170508][T22378] Hardware name: linux,dummy-virt (DT) [ 4170.170557][T22378] Call trace: [ 4170.170597][T22378] show_stack+0x18/0x24 (C) [ 4170.170732][T22378] dump_stack_lvl+0x60/0x80 [ 4170.170824][T22378] dump_stack+0x18/0x24 [ 4170.170908][T22378] should_fail_ex+0x1e0/0x238 [ 4170.171000][T22378] should_failslab+0x54/0x80 [ 4170.171086][T22378] kmem_cache_alloc_lru_noprof+0x58/0x458 [ 4170.171181][T22378] __d_alloc+0x3c/0x280 [ 4170.171279][T22378] d_alloc_pseudo+0x10/0x50 [ 4170.171362][T22378] alloc_file_pseudo+0x7c/0x160 [ 4170.171444][T22378] sock_alloc_file+0x40/0xd8 [ 4170.171533][T22378] __sys_socket+0xe0/0x140 [ 4170.171621][T22378] __arm64_sys_socket+0x1c/0x38 [ 4170.171710][T22378] invoke_syscall+0x54/0x10c [ 4170.171802][T22378] el0_svc_common.constprop.0+0x40/0xe0 [ 4170.171887][T22378] do_el0_svc+0x1c/0x34 [ 4170.171970][T22378] el0_svc+0x38/0x1fc [ 4170.172072][T22378] el0t_64_sync_handler+0xa0/0xe4 [ 4170.172166][T22378] el0t_64_sync+0x1a4/0x1a8 [ 4170.475047][T22380] 0: reclassify loop, rule prio 0, protocol 03 [ 4173.981083][T22410] ================================================================== [ 4173.985237][T22410] BUG: KASAN: invalid-access in __memcpy+0xc/0x44 [ 4173.987655][T22410] Read at addr f5f000000a728824 by task syz.2.6316/22410 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 4173.988224][T22410] Pointer tag: [f5], memory tag: [f3] [ 4173.988364][T22410] [ 4173.989518][T22410] CPU: 0 UID: 0 PID: 22410 Comm: syz.2.6316 Tainted: G W L syzkaller #0 PREEMPT [ 4173.990065][T22410] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 4173.990131][T22410] Hardware name: linux,dummy-virt (DT) [ 4173.990451][T22410] Call trace: [ 4173.990797][T22410] show_stack+0x18/0x24 (C) [ 4173.991085][T22410] dump_stack_lvl+0x60/0x80 [ 4173.991155][T22410] print_report+0x1c4/0x4b0 [ 4173.991221][T22410] kasan_report+0x84/0xac [ 4173.991286][T22410] __do_kernel_fault+0x1b4/0x220 [ 4173.991345][T22410] do_bad_area+0x68/0x80 [ 4173.991399][T22410] do_tag_check_fault+0x34/0x44 [ 4173.991504][T22410] do_mem_abort+0x40/0x90 [ 4173.991559][T22410] el1_abort+0x44/0x64 [ 4173.991622][T22410] el1h_64_sync_handler+0x50/0xac [ 4173.991693][T22410] el1h_64_sync+0x6c/0x70 [ 4173.991859][T22410] __memcpy+0xc/0x44 (P) [ 4173.991927][T22410] cw_cursor+0x30c/0x420 [ 4173.991991][T22410] fbcon_cursor+0xf0/0x140 [ 4173.992047][T22410] hide_cursor+0x38/0xa8 [ 4173.992109][T22410] redraw_screen+0x12c/0x248 [ 4173.992170][T22410] vc_do_resize+0x3d4/0x438 [ 4173.992232][T22410] __vc_resize+0x28/0x40 [ 4173.992291][T22410] fbcon_do_set_font+0x100/0x474 [ 4173.992347][T22410] fbcon_set_font+0x154/0x1c8 [ 4173.992403][T22410] con_font_op+0x2a0/0x490 [ 4173.992459][T22410] vt_ioctl+0x3dc/0x1314 [ 4173.992516][T22410] tty_ioctl+0xd0/0x998 [ 4173.992574][T22410] __arm64_sys_ioctl+0xa8/0x100 [ 4173.992637][T22410] invoke_syscall+0x54/0x10c [ 4173.992704][T22410] el0_svc_common.constprop.0+0x40/0xe0 [ 4173.992762][T22410] do_el0_svc+0x1c/0x34 [ 4173.992818][T22410] el0_svc+0x38/0x1fc [ 4173.992876][T22410] el0t_64_sync_handler+0xa0/0xe4 [ 4173.992936][T22410] el0t_64_sync+0x1a4/0x1a8 [ 4173.993273][T22410] [ 4173.993498][T22410] The buggy address belongs to the physical page: [ 4173.993928][T22410] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xf00000000 pfn:0x4a728 [ 4173.994389][T22410] flags: 0x1fff00000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xc) [ 4173.995452][T22410] raw: 01fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 4173.995554][T22410] raw: 0000000f00000000 0000000000000000 00000001ffffffff 0000000000000000 [ 4173.995707][T22410] page dumped because: kasan: bad access detected [ 4173.995769][T22410] [ 4173.995806][T22410] Memory state around the buggy address: [ 4173.996056][T22410] fff000000a728600: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 4173.996177][T22410] fff000000a728700: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 4173.996218][T22410] >fff000000a728800: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 4173.996266][T22410] ^ [ 4173.996483][T22410] fff000000a728900: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 4173.996520][T22410] fff000000a728a00: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 4173.996603][T22410] ================================================================== [ 4173.997342][T22410] Disabling lock debugging due to kernel taint [ 4175.530521][T19614] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4175.688283][T19614] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4176.046066][T19614] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4176.255710][T19614] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4177.018727][T19614] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4177.126730][T19614] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4177.221056][T19614] bond0 (unregistering): Released all slaves [ 4177.306089][T19614] hsr_slave_0: left promiscuous mode [ 4177.319471][T19614] hsr_slave_1: left promiscuous mode [ 4177.348154][T19614] veth1_macvtap: left promiscuous mode [ 4177.349497][T19614] veth0_macvtap: left promiscuous mode [ 4177.352521][T19614] veth1_vlan: left promiscuous mode [ 4177.353699][T19614] veth0_vlan: left promiscuous mode [ 4178.825642][ T3222] 8021q: adding VLAN 0 to HW filter on device eth1 [ 4179.094188][T19614] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4179.308072][T19614] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4179.441523][ T3222] 8021q: adding VLAN 0 to HW filter on device eth3 [ 4179.525780][T19614] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4179.807103][T19614] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4180.646309][T19614] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4180.654271][T19614] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4180.667456][T19614] bond0 (unregistering): Released all slaves [ 4180.683598][ T3222] 8021q: adding VLAN 0 to HW filter on device eth2 [ 4180.847556][T19614] hsr_slave_0: left promiscuous mode [ 4180.850055][T19614] hsr_slave_1: left promiscuous mode [ 4180.871898][T19614] veth1_macvtap: left promiscuous mode [ 4180.874835][T19614] veth0_macvtap: left promiscuous mode [ 4180.875856][T19614] veth1_vlan: left promiscuous mode [ 4180.878452][T19614] veth0_vlan: left promiscuous mode [ 4181.768078][ T3222] 8021q: adding VLAN 0 to HW filter on device eth4 [ 4182.411106][ T3222] 8021q: adding VLAN 0 to HW filter on device eth5 [ 4183.003271][ T3222] 8021q: adding VLAN 0 to HW filter on device eth7 [ 4183.819971][ T3222] 8021q: adding VLAN 0 to HW filter on device eth6 [ 4184.430037][ T3222] 8021q: adding VLAN 0 to HW filter on device eth8 VM DIAGNOSIS: 07:14:15 Registers: info registers vcpu 0 CPU#0 PC=ffff80008097d5e0 X00=faf0000005bd2000 X01=fdf00000040e1200 X02=fdf00000040e1000 X03=0000000000000001 X04=f0f0000004bef210 X05=ffff800082f7bd18 X06=0000000000000002 X07=00000000fffffffa X08=f2f0000028b7bc18 X09=0000000000000078 X10=f2f0000028b7bbe2 X11=ffff800082c09338 X12=000000000000005a X13=ffff8000832ebb58 X14=ffff8000832eb9a0 X15=ffff8000832ebb4d X16=ffff800082f78000 X17=fff07ffffcd05000 X18=00000000ffffffff X19=f9f0000006629000 X20=f0f0000004bef110 X21=f9f0000006629000 X22=f0f0000004bef048 X23=f0f0000004bef110 X24=ffff800082f7bc00 X25=ffff800082bd8980 X26=f7f000000374fd40 X27=0000000000000001 X28=f0f0000004bef800 X29=ffff800082f7bc30 X30=ffff800081809f94 SP=ffff800082f7bbf0 PSTATE=80402009 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:65642f000a732520:7325207334362e25 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:635f6e6f63626620:205d303134323254 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000ff0000ff00:00ff0000000000ff Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000f00f00f00000f Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2820747269762d79:6d6d75642c78756e Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6961542036313336:2e322e7a7973203a Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:5720202020202020:2047203a6465746e Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000fffff06ac7d0:0000fffff06ac7d0 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000fffff06ac7a0 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800080056da4 X00=0000000084000002 X01=0000000000010000 X02=0000000000000000 X03=0000000000000000 X04=0000000000000000 X05=0000000000000000 X06=0000000000000000 X07=0000000000000000 X08=ffff80008304bda8 X09=268a58a2455a49d0 X10=ca4713f31727195b X11=00000000000000c0 X12=0000000000000001 X13=0000000000000000 X14=0000000000000064 X15=ffff800083063bd0 X16=ffff800082be2130 X17=ffffffffffffffff X18=0000000000000000 X19=ffff800081d01f80 X20=0000000000000001 X21=0000000000000000 X22=0000000000000000 X23=0000000000000000 X24=0000000000000000 X25=0000000000000000 X26=0000000000000000 X27=0000000000000000 X28=0000000000000000 X29=ffff80008304bdd0 X30=ffff800081541a80 SP=ffff80008304bd90 PSTATE=604023c9 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:746f687370616e53:000000756c6c252e Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f0f0ffffffff0000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff000000ff00 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000fff000f0 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000001:0000000000000002 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bb448243222c92da:e3914ed4e87380b0 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:43788d6f07084f17:4508b00c6052a10f Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:8e9f894b2581e79e:20c883c9819d5c97 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:57c93d417f4d0394:89cd11f6992873d1 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6b69be1163cb6500:a4ac85c293540e63 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0009000700030001 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd8:0000ffffc3085460 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000008