last executing test programs: 1m35.502246152s ago: executing program 0 (id=499): r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x200, 0xa401) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000040)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000240)={0x20, 0xc, 0x0, 0x1ff}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m27.577742003s ago: executing program 1 (id=500): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800010003000000080002000100000004000480040008802c000c800c000b8008000a009ff8"], 0x58}}, 0x0) 1m20.438006615s ago: executing program 0 (id=501): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}}, 0x1c) write$P9_RGETLOCK(r0, 0x0, 0xe6da) 1m9.017061207s ago: executing program 1 (id=502): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)={0x60, 0x0, 0x1, 0x0, 0x0, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900"], 0x48}}, 0x0) 1m1.559767964s ago: executing program 0 (id=503): r0 = epoll_create1(0x0) syz_open_dev$usbmon(&(0x7f0000000140), 0x5a2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 54.238569989s ago: executing program 1 (id=504): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 47.588174193s ago: executing program 0 (id=505): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000009c0)={0x30, r1, 0x1, 0x0, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x4}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 36.75699237s ago: executing program 1 (id=506): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000f0ffffff7a0af0ff0000002071a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000010071ec7c45f2fe0000000085000000a3000000b700000000000000950001000000000000e154cd8445974b26c933f7ffffffffe4fbffffff55bb2007ee51050505f8e6fb0fd7ddcb12b5b42128aa090a79507df79f298129daa7a6b2f91af50342115e17392ac627c87881c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1ef0900094fa737c20500000000000000cceaede3faedc51d29a47fc8136bf97f2f33e2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804da4f85db47a4a69bf9bc5fa96ee293fbd165a5a68488e40b001000000a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5b787e814c4fd21a18986252a70f8f92eb6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72323cc924e627f2f4b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a8f17da954aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fda4745db06753a7ac74a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c958559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b9243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d00000020000000ef19349ee7f31abc11c800000000000000000000000928ee53595a779d243a48cea769470424d28804c04b2c4324ab7f4a5c81921f0128dfd70b438af60b0600000000000000564a2b49b745f3bf2cf7908b6d7d748308eea09fb4735efbf3411718d6ee7aebf9ef679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea8ec4ca37f71c2710a7e58ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada201bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1a5e1cd102e3c8e63e9fba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2b485185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5cf1e750d50517a59a3ad09e8802e8f4f535447cc0fc9cdf99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eee46eb20c20bb82aa31771cd379ec83554cea5e6539d85b980e358d81f2f2653c4d9818708e27c89b552d7fcd116bce9c764c714c9402c21d181aac59efb28d4f9166965a53beb05142e1b1550a8cb7852f6750b6ec962802c0320f8059195729d60c534ee8e8ff0010067fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b9617432e251d14b283f7d82761c26e329555f9290af4100000000000000749efd3763655500344bae34137f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b0000000032a91f0e2e9120be61e58c79d497247d278888901d442ad7f8536605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002157a3609b6fd9843ee19ec647249a9375de5858818f3c2432e6ced4380217ac51a84a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205111b7ab22532697b861dfb54609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c8ebc62887aa46e820a74f91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e800fd00000000007271e28ef6806bc8e139c49b91c76bea3858f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c030931651dd315003b7a6a5433a2bb560ae99ec4b227eda2e63a1c31a2c2bd48a822cbe92b6524e0cd809269f816fa748b20ecaa34e19e7141d5e221509342bfe7d294d1eb3de6a50ca0301f89c2ee627e949c68b3a4a426a996d503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f9289dfe14cb9194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a1199735c375c705c798e0e208e4a5259d0bfa526b462af45a6eab34000000000000000000000000c4426344ec1a3366515dee221e747f55d7dd02534bc503b9b28277c253e410986bef2111a99cc448d652929f8a67a6a1d3f00dcad91aff428aade3f05714a1d3ef29acd4d49b62339c10c2ec0da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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 24.541138723s ago: executing program 0 (id=507): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [], {0x14}}, 0x28}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000340)=""/141}, 0x20) 15.667040459s ago: executing program 1 (id=508): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x44, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x8, 0x4, ' \x00\x00\x00'}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x20}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 6.444490182s ago: executing program 0 (id=509): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x14, &(0x7f0000000440)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @call={0x85, 0x0, 0x0, 0x2a}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 1 (id=510): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x172f, 0x32, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x5, {0x5, 0x23, "824d27"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:9669' (ED25519) to the list of known hosts. syzkaller login: [ 329.271678][ T3166] cgroup: Unknown subsys name 'net' [ 329.770907][ T3166] cgroup: Unknown subsys name 'cpuset' [ 329.893574][ T3166] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 391.086661][ T3166] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 478.395568][ T3171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 478.443741][ T3171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 480.812283][ T3173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 480.884506][ T3173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 487.062009][ T3171] hsr_slave_0: entered promiscuous mode [ 487.085588][ T3171] hsr_slave_1: entered promiscuous mode [ 490.274056][ T3173] hsr_slave_0: entered promiscuous mode [ 490.285762][ T3173] hsr_slave_1: entered promiscuous mode [ 490.293417][ T3173] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 490.296092][ T3173] Cannot create hsr debugfs directory [ 494.784633][ T3171] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 495.449276][ T3171] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 495.571072][ T3171] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 495.912542][ T3171] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 497.996755][ T3173] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 498.082366][ T3173] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 498.143981][ T3173] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 498.210937][ T3173] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 502.634516][ T3171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 507.811340][ T3173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 534.656487][ T3171] veth0_vlan: entered promiscuous mode [ 535.257254][ T3171] veth1_vlan: entered promiscuous mode [ 536.429198][ T3173] veth0_vlan: entered promiscuous mode [ 537.032087][ T3173] veth1_vlan: entered promiscuous mode [ 537.231961][ T3171] veth0_macvtap: entered promiscuous mode [ 537.486597][ T3171] veth1_macvtap: entered promiscuous mode [ 539.074860][ T3171] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.084739][ T3171] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.086886][ T3171] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.111158][ T3171] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.202335][ T3173] veth0_macvtap: entered promiscuous mode [ 539.387568][ T3173] veth1_macvtap: entered promiscuous mode [ 541.174971][ T3173] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 541.177018][ T3173] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 541.189702][ T3173] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 541.192052][ T3173] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.057309][ T3171] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 558.184575][ T3895] netlink: 'syz.0.11': attribute type 27 has an invalid length. [ 598.304102][ T3946] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 600.413594][ T3949] netlink: 232 bytes leftover after parsing attributes in process `syz.0.35'. [ 600.945133][ T3950] netlink: 24 bytes leftover after parsing attributes in process `syz.1.34'. [ 600.967664][ T3950] Zero length message leads to an empty skb [ 614.971575][ T3972] netlink: 'syz.0.44': attribute type 10 has an invalid length. [ 615.192185][ T3972] netlink: 'syz.0.44': attribute type 10 has an invalid length. [ 615.194925][ T3972] netlink: 2 bytes leftover after parsing attributes in process `syz.0.44'. [ 615.243987][ T3972] nlmon0: entered promiscuous mode [ 650.152714][ T4012] netlink: 4 bytes leftover after parsing attributes in process `syz.0.62'. [ 674.083339][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 674.086296][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 674.090796][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.092450][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.093949][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.095392][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.096866][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.135752][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.152385][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.154577][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.156370][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.170207][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.172453][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.174279][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.176090][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.190680][ T4041] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 674.344291][ T4041] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 702.674930][ T4082] can0: slcan on ptm0. [ 703.782183][ T4081] can0 (unregistered): slcan off ptm0. [ 711.380607][ T35] audit: type=1326 audit(710.350:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4097 comm="syz.0.94" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 729.722106][ T4116] capability: warning: `syz.1.101' uses deprecated v2 capabilities in a way that may be insecure [ 736.274558][ T4124] netlink: 8 bytes leftover after parsing attributes in process `syz.1.105'. [ 736.293674][ T4124] netlink: 8 bytes leftover after parsing attributes in process `syz.1.105'. [ 736.296333][ T4124] netlink: 8 bytes leftover after parsing attributes in process `syz.1.105'. [ 742.492620][ T4132] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 758.335042][ T4150] ======================================================= [ 758.335042][ T4150] WARNING: The mand mount option has been deprecated and [ 758.335042][ T4150] and is ignored by this kernel. Remove the mand [ 758.335042][ T4150] option from the mount to silence this warning. [ 758.335042][ T4150] ======================================================= [ 763.140424][ T4156] autofs: Bad value for 'fd' [ 767.076353][ T35] audit: type=1800 audit(766.100:3): pid=4160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.122" name="memory.events" dev="tmpfs" ino=338 res=0 errno=0 [ 767.156178][ T35] audit: type=1804 audit(766.170:4): pid=4160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.122" name="/newroot/63/memory.events" dev="tmpfs" ino=338 res=1 errno=0 [ 777.612512][ T4171] syz.1.127 uses obsolete (PF_INET,SOCK_PACKET) [ 781.814047][ T4175] netlink: 108 bytes leftover after parsing attributes in process `syz.0.130'. [ 781.859508][ T4176] netlink: 252 bytes leftover after parsing attributes in process `syz.1.129'. [ 814.372896][ T4218] netlink: 71 bytes leftover after parsing attributes in process `syz.1.146'. [ 814.397038][ T3785] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 815.302881][ T3785] usb 1-1: config 0 has no interfaces? [ 815.831831][ T3785] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=a1.69 [ 815.833302][ T3785] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.834616][ T3785] usb 1-1: Product: syz [ 815.835857][ T3785] usb 1-1: Manufacturer: syz [ 815.837394][ T3785] usb 1-1: SerialNumber: syz [ 816.036473][ T3785] usb 1-1: config 0 descriptor?? [ 816.785504][ T4041] usb 1-1: USB disconnect, device number 2 [ 828.211051][ T3821] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 828.625320][ T3821] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 828.629308][ T3821] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 828.636141][ T3821] usb 2-1: New USB device found, idVendor=0543, idProduct=e621, bcdDevice= 0.00 [ 828.646195][ T3821] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.812386][ T3821] usb 2-1: config 0 descriptor?? [ 831.049542][ T3821] viewsonic 0003:0543:E621.0002: unknown main item tag 0x0 [ 831.051216][ T3821] viewsonic 0003:0543:E621.0002: unknown main item tag 0x0 [ 831.054740][ T3821] viewsonic 0003:0543:E621.0002: unknown main item tag 0x0 [ 831.056238][ T3821] viewsonic 0003:0543:E621.0002: unknown main item tag 0x0 [ 831.057366][ T3821] viewsonic 0003:0543:E621.0002: unknown main item tag 0x0 [ 831.266069][ T3821] viewsonic 0003:0543:E621.0002: hidraw0: USB HID v1.01 Device [HID 0543:e621] on usb-dummy_hcd.1-1/input0 [ 831.541737][ T3821] usb 2-1: USB disconnect, device number 2 [ 864.123244][ T4290] netlink: 8 bytes leftover after parsing attributes in process `syz.1.166'. [ 864.126411][ T4290] netlink: 4 bytes leftover after parsing attributes in process `syz.1.166'. [ 864.140389][ T4290] netlink: 'syz.1.166': attribute type 12 has an invalid length. [ 909.510375][ T4340] netlink: 8 bytes leftover after parsing attributes in process `syz.1.188'. [ 916.043769][ T4346] netlink: 28 bytes leftover after parsing attributes in process `syz.0.191'. [ 946.294234][ T4376] netlink: 8 bytes leftover after parsing attributes in process `syz.0.206'. [ 950.425393][ T4380] netlink: 8 bytes leftover after parsing attributes in process `syz.0.208'. [ 950.429824][ T4380] netlink: 8 bytes leftover after parsing attributes in process `syz.0.208'. [ 992.262276][ T4422] netlink: 8 bytes leftover after parsing attributes in process `syz.0.226'. [ 993.523855][ T24] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 993.843223][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 994.483743][ T24] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 994.485150][ T24] usb 2-1: config 0 has no interface number 0 [ 994.747608][ T24] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 994.779789][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 994.781111][ T24] usb 2-1: Product: syz [ 994.782220][ T24] usb 2-1: Manufacturer: syz [ 994.783450][ T24] usb 2-1: SerialNumber: syz [ 994.955811][ T24] usb 2-1: config 0 descriptor?? [ 995.123737][ T24] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 997.456951][ T24] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 997.569282][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 997.790864][ T24] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 998.127383][ T24] usb 2-1: USB disconnect, device number 3 [ 998.512294][ T24] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 998.932598][ T24] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 999.037486][ T24] quatech2 2-1:0.51: device disconnected [ 1049.450935][ T4041] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1049.785976][ T4041] usb 2-1: Using ep0 maxpacket: 32 [ 1050.123354][ T4041] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1050.312245][ T4041] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 1050.314563][ T4041] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1050.316446][ T4041] usb 2-1: Product: syz [ 1050.329386][ T4041] usb 2-1: Manufacturer: syz [ 1050.331571][ T4041] usb 2-1: SerialNumber: syz [ 1050.671757][ T4041] usb 2-1: config 0 descriptor?? [ 1052.029436][ T4041] gs_usb 2-1:0.0: Couldn't send data format (err=-110) [ 1052.032276][ T4041] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -110 [ 1065.927341][ T3821] usb 2-1: USB disconnect, device number 4 [ 1123.791912][ T4557] ptrace attach of "/syz-executor exec"[4559] was attempted by "/syz-executor exec"[4557] [ 1167.480342][ T35] audit: type=1800 audit(1166.490:5): pid=4587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.281" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 1177.472194][ T4593] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 1230.943882][ T4631] lo speed is unknown, defaulting to 1000 [ 1230.963097][ T4631] lo speed is unknown, defaulting to 1000 [ 1231.276393][ T4631] lo speed is unknown, defaulting to 1000 [ 1231.723154][ T4631] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 1232.265033][ T4631] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 1235.374783][ T4631] lo speed is unknown, defaulting to 1000 [ 1235.715602][ T4631] lo speed is unknown, defaulting to 1000 [ 1275.411014][ T4661] fuse: Invalid rootmode [ 1300.595003][ T4678] CUSE: info not properly terminated [ 1377.116687][ T4725] netlink: 4 bytes leftover after parsing attributes in process `syz.0.339'. [ 1392.630926][ T4736] nvme_fabrics: missing parameter 'transport=%s' [ 1392.643257][ T4736] nvme_fabrics: missing parameter 'nqn=%s' [ 1393.470816][ T4738] nvme_fabrics: missing parameter 'transport=%s' [ 1393.473014][ T4738] nvme_fabrics: missing parameter 'nqn=%s' [ 1404.045532][ T4749] mmap: syz.0.349 (4749) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1444.744287][ T4430] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 1445.393910][ T4430] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1445.397316][ T4430] usb 2-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 1445.441235][ T4430] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1445.751326][ T4430] usb 2-1: config 0 descriptor?? [ 1448.022646][ T4430] samsung 0003:0419:0001.0003: item fetching failed at offset 0/2 [ 1448.061676][ T4430] samsung 0003:0419:0001.0003: parse failed [ 1448.083775][ T4430] samsung 0003:0419:0001.0003: probe with driver samsung failed with error -22 [ 1448.292348][ T4430] usb 2-1: USB disconnect, device number 5 [ 1485.081746][ T35] audit: type=1800 audit(1484.100:6): pid=4829 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.373" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0 [ 1504.513234][ T4844] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1567.206553][ T4895] netlink: 100 bytes leftover after parsing attributes in process `syz.0.403'. [ 1577.290608][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1577.700786][ T24] usb 2-1: config 0 has no interfaces? [ 1577.704379][ T24] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 1577.724149][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1578.015680][ T24] usb 2-1: config 0 descriptor?? [ 1580.632530][ T3872] usb 2-1: USB disconnect, device number 6 [ 1734.697393][ T4978] netlink: 'syz.0.433': attribute type 16 has an invalid length. [ 1734.736101][ T4978] netlink: 'syz.0.433': attribute type 3 has an invalid length. [ 1734.799616][ T4978] netlink: 64066 bytes leftover after parsing attributes in process `syz.0.433'. [ 1762.402328][ T4984] [U] [ 1787.642120][ T4994] ksmbd: Unknown IPC event: 4, ignore. [ 1798.956256][ T4998] netlink: 52 bytes leftover after parsing attributes in process `syz.0.442'. [ 2142.932568][ T5098] new mount options do not match the existing superblock, will be ignored [ 2143.773392][ T5098] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 2166.622937][ T5106] ip6t_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 2186.295698][ T5113] netlink: 324 bytes leftover after parsing attributes in process `syz.0.485'. [ 2307.731872][ T5143] netlink: 32 bytes leftover after parsing attributes in process `syz.0.497'. [ 2307.735985][ T5143] netlink: 104 bytes leftover after parsing attributes in process `syz.0.497'. [ 2335.663866][ T5149] netlink: 28 bytes leftover after parsing attributes in process `syz.1.500'. [ 2418.086609][ T37] INFO: task kworker/u9:2:51 blocked for more than 430 seconds. [ 2418.276386][ T37] Not tainted 6.16.0-rc1-syzkaller-g19272b37aa4f #0 [ 2418.338715][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2418.343069][ T37] task:kworker/u9:2 state:D stack:0 pid:51 tgid:51 ppid:2 task_flags:0x4208160 flags:0x00000000 [ 2418.471944][ T37] Workqueue: events_unbound bpf_map_free_deferred [ 2418.473941][ T37] Call Trace: [ 2418.474731][ T37] [] __schedule+0x1022/0x4094 [ 2418.475896][ T37] [] schedule+0xc4/0x35e [ 2418.476734][ T37] [] schedule_timeout+0x1c6/0x2ae [ 2418.477423][ T37] [] __wait_for_common+0x1d2/0x3e8 [ 2418.530146][ T37] [] wait_for_completion+0x1a/0x22 [ 2418.531308][ T37] [] rcu_barrier+0x2dc/0x6cc [ 2418.579772][ T37] [] dev_map_free+0x11c/0x6bc [ 2418.580982][ T37] [] bpf_map_free_deferred+0x226/0x47a [ 2418.581903][ T37] [] process_one_work+0x96a/0x1f32 [ 2418.582638][ T37] [] worker_thread+0x5ce/0xde8 [ 2418.583402][ T37] [] kthread+0x39c/0x7d4 [ 2418.584248][ T37] [] ret_from_fork_kernel+0x2a/0xbb2 [ 2418.584955][ T37] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2418.662351][ T37] [ 2418.662351][ T37] Showing all locks held in the system: [ 2418.682824][ T37] 4 locks held by kworker/0:0/9: [ 2418.683843][ T37] 1 lock held by khungtaskd/37: [ 2418.684406][ T37] #0: ffffffff883dc3a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2a/0x1a0 [ 2418.779390][ T37] 3 locks held by kworker/u9:2/51: [ 2418.780155][ T37] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 2418.783100][ T37] #1: ffff8f80003d7b70 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 2418.785732][ T37] #2: ffffffff883ec5c0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 2418.890286][ T37] 3 locks held by kworker/1:2/996: [ 2418.891111][ T37] 2 locks held by getty/3138: [ 2418.891587][ T37] #0: ffffaf801bec80a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 2418.894280][ T37] #1: ffff8f800008b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x3e4/0x12b6 [ 2418.896864][ T37] 3 locks held by syz-executor/3171: [ 2418.897389][ T37] 2 locks held by kworker/1:4/4041: [ 2418.966101][ T37] 2 locks held by kworker/1:5/4430: [ 2418.989993][ T37] 2 locks held by kworker/1:1/4714: [ 2418.990664][ T37] 2 locks held by kworker/1:6/4957: [ 2418.991210][ T37] 2 locks held by kworker/1:7/4961: [ 2418.991726][ T37] 2 locks held by kworker/1:8/4963: [ 2418.992223][ T37] 2 locks held by kworker/1:9/5008: [ 2418.992732][ T37] 2 locks held by kworker/1:10/5015: [ 2418.993237][ T37] 2 locks held by kworker/1:11/5021: [ 2418.993748][ T37] 2 locks held by kworker/1:12/5028: [ 2418.994256][ T37] 2 locks held by kworker/1:14/5139: [ 2418.994760][ T37] 2 locks held by syz.0.509/5168: [ 2418.995517][ T37] [ 2418.995905][ T37] ============================================= [ 2418.995905][ T37] [ 2418.997136][ T37] NMI backtrace for cpu 0 [ 2418.998108][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-g19272b37aa4f #0 PREEMPT [ 2418.998786][ T37] Hardware name: riscv-virtio,qemu (DT) [ 2418.999104][ T37] Call Trace: [ 2418.999284][ T37] [] dump_backtrace+0x2e/0x3c [ 2418.999888][ T37] [] show_stack+0x30/0x3c [ 2419.000309][ T37] [] dump_stack_lvl+0x12e/0x1a6 [ 2419.000959][ T37] [] dump_stack+0x1c/0x24 [ 2419.001501][ T37] [] nmi_cpu_backtrace+0x3b0/0x3b2 [ 2419.001965][ T37] [] nmi_trigger_cpumask_backtrace+0x2b6/0x458 [ 2419.002428][ T37] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 2419.003060][ T37] [] watchdog+0xcea/0x1618 [ 2419.003492][ T37] [] kthread+0x39c/0x7d4 [ 2419.004091][ T37] [] ret_from_fork_kernel+0x2a/0xbb2 [ 2419.004555][ T37] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2419.007040][ T37] Sending NMI from CPU 0 to CPUs 1: [ 2419.009657][ C1] NMI backtrace for cpu 1 [ 2419.010164][ C1] CPU: 1 UID: 0 PID: 996 Comm: kworker/1:2 Not tainted 6.16.0-rc1-syzkaller-g19272b37aa4f #0 PREEMPT [ 2419.010680][ C1] Hardware name: riscv-virtio,qemu (DT) [ 2419.010940][ C1] Workqueue: wg-kex-wg2 wg_packet_handshake_receive_worker [ 2419.011810][ C1] epc : _raw_spin_unlock_irqrestore+0x36/0xd4 [ 2419.012312][ C1] ra : _raw_spin_unlock_irqrestore+0x86/0xd4 [ 2419.012847][ C1] epc : ffffffff863a221a ra : ffffffff863a226a sp : ffff8f8000016630 [ 2419.013198][ C1] gp : ffffffff89c4eee0 tp : ffffaf801b161a40 t0 : ffff8f80000169d0 [ 2419.013535][ C1] t1 : fffff5ef0ddacaf9 t2 : fffffffff2f20000 s0 : ffff8f8000016650 [ 2419.013867][ C1] s1 : 0000000000000002 a0 : 0000000000000001 a1 : ffffffff87d48a70 [ 2419.014201][ C1] a2 : 0000000000000003 a3 : 0000000000000302 a4 : 0000000000000001 [ 2419.014510][ C1] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffaf806ed657cb [ 2419.014870][ C1] s2 : ffffaf806ed657c8 s3 : ffffaf806ed657b0 s4 : ffffaf806ed657b0 [ 2419.015241][ C1] s5 : 0000000000000000 s6 : 1ffff5f003b33eca s7 : ffffffff90fff2c0 [ 2419.015569][ C1] s8 : 1ffff5f00ddacaf8 s9 : ffffaf801d99f650 s10: ffffaf806ed657c0 [ 2419.015904][ C1] s11: ffffffff86674600 t3 : e9b7db1300000000 t4 : fffff5ef0ddacaf9 [ 2419.016232][ C1] t5 : fffff5ef0ddacafa t6 : 0000000000000002 [ 2419.016500][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 2419.016920][ C1] [] _raw_spin_unlock_irqrestore+0x36/0xd4 [ 2419.017616][ C1] [] enqueue_to_backlog+0x31e/0xea8 [ 2419.018177][ C1] [] netif_rx_internal+0x16e/0x7ce [ 2419.018687][ C1] [] __netif_rx+0xda/0x104 [ 2419.019233][ C1] [] loopback_xmit+0x24c/0x6be [ 2419.019841][ C1] [] dev_hard_start_xmit+0x21c/0xad0 [ 2419.020416][ C1] [] __dev_queue_xmit+0x942/0x4a02 [ 2419.021015][ C1] [] ip_finish_output2+0xcfa/0x2772 [ 2419.021526][ C1] [] __ip_finish_output+0x378/0x60c [ 2419.022059][ C1] [] ip_finish_output+0x3c/0x350 [ 2419.022574][ C1] [] ip_output+0x18e/0x61c [ 2419.023103][ C1] [] ip_local_out+0xac/0x1a8 [ 2419.023595][ C1] [] synproxy_send_tcp.isra.0+0x3de/0x5d2 [ 2419.024246][ C1] [] synproxy_send_client_synack+0x6dc/0x8be [ 2419.024893][ C1] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 2419.025341][ C1] [] nft_synproxy_eval+0x28/0x36 [ 2419.025763][ C1] [] nft_do_chain+0x328/0x1598 [ 2419.026178][ C1] [] nft_do_chain_inet+0x180/0x316 [ 2419.026586][ C1] [] nf_hook_slow+0xb8/0x1ec [ 2419.027109][ C1] [] ip_local_deliver+0x2ea/0x568 [ 2419.027614][ C1] [] ip_rcv_finish+0x1b0/0x2d2 [ 2419.028081][ C1] [] ip_rcv+0xd6/0x44e [ 2419.028513][ C1] [] __netif_receive_skb_one_core+0x106/0x16e [ 2419.029150][ C1] [] __netif_receive_skb+0x2c/0x144 [ 2419.029755][ C1] [] process_backlog+0x4f6/0x1cb0 [ 2419.030342][ C1] [] __napi_poll.constprop.0+0xaa/0x4ba [ 2419.031006][ C1] [] net_rx_action+0xad4/0xefc [ 2419.031599][ C1] [] handle_softirqs+0x4b2/0x132e [ 2419.032100][ C1] [] __do_softirq+0x12/0x1a [ 2419.032674][ C1] [] ___do_softirq+0x18/0x20 [ 2419.033112][ C1] [] call_on_irq_stack+0x32/0x40 [ 2419.410743][ T37] Kernel panic - not syncing: hung_task: blocked tasks [ 2419.411764][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-g19272b37aa4f #0 PREEMPT [ 2419.412304][ T37] Hardware name: riscv-virtio,qemu (DT) [ 2419.412535][ T37] Call Trace: [ 2419.412753][ T37] [] dump_backtrace+0x2e/0x3c [ 2419.413437][ T37] [] show_stack+0x30/0x3c [ 2419.413904][ T37] [] dump_stack_lvl+0x110/0x1a6 [ 2419.414536][ T37] [] dump_stack+0x1c/0x24 [ 2419.415193][ T37] [] panic+0x38c/0x86a [ 2419.415646][ T37] [] watchdog+0x77e/0x1618 [ 2419.416155][ T37] [] kthread+0x39c/0x7d4 [ 2419.416795][ T37] [] ret_from_fork_kernel+0x2a/0xbb2 [ 2419.417289][ T37] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2419.418231][ T37] SMP: stopping secondary CPUs VM DIAGNOSIS: 19:30:32 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81d3be8a mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff863a689c vstvec 0000000000000000 mepc ffffffff8008ce26 sepc ffffffff802fd8ce vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 9012b000000aeb7e x0/zero 0000000000000000 x1/ra ffffffff81d3be6c x2/sp ffff8f8000007d00 x3/gp ffffffff89c4eee0 x4/tp ffffaf8014e80000 x5/t0 ffff8f8000000000 x6/t1 fffff5ef024ec516 x7/t2 736174203a4f464e x8/s0 ffff8f8000007d50 x9/s1 ffff8f800005d000 x10/a0 ffffaf80185605b0 x11/a1 ffffaf8018560000 x12/a2 0000000000000001 x13/a3 ffffffff81d3be6c x14/a4 1ffff5f0030ac0b6 x15/a5 0000000000000000 x16/a6 0000000000ff0100 x17/a7 ffffaf80127628b3 x18/s2 ffffaf8018560000 x19/s3 000000000000000d x20/s4 ffffffff89d59a80 x21/s5 0000000000000000 x22/s6 fffffffef13ab350 x23/s7 ffffaf8012762884 x24/s8 ffffaf8012762800 x25/s9 0000000000000000 x26/s10 1ffff5f0034f02a0 x27/s11 1ffff5f0024ec510 x28/t3 2117268300000000 x29/t4 fffff5ef024ec516 x30/t5 fffff5ef024ec517 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8006ee0a mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff863a689c vstvec 0000000000000000 mepc ffffffff85076cf8 sepc ffffffff863a221a vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 900660000009e11c x0/zero 0000000000000000 x1/ra ffffffff8007840a x2/sp ffff8f80000171c0 x3/gp ffffffff89c4eee0 x4/tp ffffaf8018b10000 x5/t0 ffff8f80000174c0 x6/t1 fffffffef21ef78a x7/t2 fffffffff2f20000 x8/s0 ffff8f8000017240 x9/s1 ffff8f8000017240 x10/a0 0000000000000005 x11/a1 0000000000000000 x12/a2 ffff8f8000017250 x13/a3 ffffffff800783b4 x14/a4 0000000000000000 x15/a5 ffffaf8018b10000 x16/a6 0000000000f00000 x17/a7 ffffffff90f7bc53 x18/s2 ffff8f8000018000 x19/s3 0000000000000001 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff8006ef1c x23/s7 ffff8f8000017260 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff863a689c x27/s11 1ffff5f003ceca35 x28/t3 627a5db700000000 x29/t4 fffffffef21ef78a x30/t5 fffffffef21ef78b x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000