last executing test programs: 25.282366906s ago: executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000380)="99b7a752637e8665d6eebd4a08ad1c5f57d4cf9a5e3aca1dafb5ef3d8357a627a8424081b2ca7484e7f9a342f229bd1e54742cc2e108dc27c1bc02e7547452a3350865a3df4cd0c8ace9151f1fdc0cb3863cc37ae761623652", 0xfffffffb, r0}, 0x38) 8.905093996s ago: executing program 1: openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') ioctl$SNDCTL_DSP_GETISPACE(r0, 0x8010500d, &(0x7f00000001c0)) 7.585640313s ago: executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f000000aec0), 0x0, 0x80140) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 7.477850623s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0xc0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe3b, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0x4) fcntl$lock(r2, 0x5, 0x0) 6.405344029s ago: executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000003040)={&(0x7f0000002fc0)={0x14}, 0x14}}, 0x400c0) 5.698731912s ago: executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, 0x0) 4.82229703s ago: executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$SNDCTL_DSP_GETISPACE(r0, 0x8010500d, &(0x7f00000001c0)) 4.138849461s ago: executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KDGKBSENT(r0, 0x4b48, 0x0) 3.203295634s ago: executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_QUERY(0x18, r1, 0x0, &(0x7f0000000600)='\x00', 0x0) 2.305420644s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="b702000010000000bfa300000000000007030000f0ffffff7a0af0ff0000000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000010000006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd8445974b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b42128aa090a79507df79f298129daa7a6b2f91af50342115e17392ac627c87867c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b2314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1ef0900094fa737c28b99938512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4ea6bf97f2f33e2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804da4f86bb47a4a69bf9bc5fa96ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8dd63d4b77b206000000000000e254a6d491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad91935a6ddfa8f90e79321a0574fb30ff0000001989328caddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f3813e2c25a61ec45c3af9948f17da954aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fde4745db06753a7ac74a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c958559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469600241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c12e28ef97d9ebd9c77f1774cf4683c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f011000000f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c36300000000022320178b00cc6ed7966130b547dbf8b497a6103876843ee04ed9ff002000000cd1d00000020000000ef19349ee7f31abc11c800000000000000000000000928ee53595a779d243a48cea769470424d28804c04b2c4324ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd1304202274f20675eb781925440578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e9338c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada201bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cd102e3c8e63e9fba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2b485185cc92fe7f791e8f6429309d6adab4b96508e5bf024ed8f8a005f2bbf96c89739f5cf1e750d50517a59a3ad09e8802e8f4f535447cc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f89b552d7fcd116bce9c764c714c9402c21d1aac59efb28d4f91652f6000000000000000320f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a575939206d0c0f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4100000000000000ff0ffd3763655500344bae34137f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e0a158bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0e2e9120be61e58c79d497247d278888901d442ad7f8536607a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000001000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd52ae84c1bb0c8000000edb3d42c68a27ef6a1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc520d3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76bea3858f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c030931651dd315003b7a6a5433a2bb560ae99ec4b227eda2e63a1c31a2c2bd48a822cbe92b6524e0cd8020ecaa34e19e7141d5e221509342bfe7d294d1eb3de6a50ca0301f89c2ee627e949c68b3a4a426a996d503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f1289dfe14cb9194e26a44fac273461fc5c0e0a33db76cf059f40fa2640b6bfb74dd35391b8fa18479da9f4b6641fce9a24b96767b837ca037a1199735c375c705c798e0e208e4a5259d0bfa526b462af45a6eab34000000000000000000000000c4426344ec1a3366515dee221e747f55d7dd02534bc503b9b28277c253e410986bef2111a99cc448d652929f8a67a6a1d3f00dcad91aff428aade3f85714a1d3ef29acd4d49b62339c10c2ec0dac4728288e78980c1184d8223edbccbf925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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0xc0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe3b, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0x4) fcntl$lock(r2, 0x5, 0x0) 1.535608763s ago: executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x1d, 0x800, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) dup3(r4, r3, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000000280)) bind$can_j1939(r1, &(0x7f0000000040)={0x1d, r2, 0x1, {}, 0xff}, 0x18) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) r5 = socket(0x11, 0xa, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003400)={0x0}}, 0x1) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"102792529cb6d075d3b08c8cc6c200bd", 0x0, 0x0, {0x1, 0x40}, {0xfffffffffffffff8, 0x5}, 0x2, [0x0, 0x8, 0x1, 0x40000000000008, 0x0, 0x2, 0x0, 0xffffffffffffff5e, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2]}) r10 = openat$mice(0xffffff9c, &(0x7f0000000100), 0x181200) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r10, 0x50009417, &(0x7f0000000180)={{r7}, r9, 0xc, @inherit={0x58, &(0x7f0000000100)=ANY=[]}, @subvolid=0x3}) r11 = socket$packet(0x11, 0x2, 0x300) ioctl$BTRFS_IOC_DEV_INFO(r6, 0xd000941e, &(0x7f0000001200)={0x0, "bb2512b4e5abdc69d29a2d7ff257db81"}) r13 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r13, 0x5000943a, &(0x7f0000002200)={{r11}, r9, 0x4, @inherit={0x58, &(0x7f0000003440)={0x0, 0x2, 0x0, 0x0, {0x10, 0x60000000000000, 0x7fff, 0x5, 0x7fffffffffffffff}, [0x4, 0x7fff]}}, @devid=r12}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000003200)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r11, 0xc0c89425, &(0x7f0000003240)={"087ee2f1f28304a07ccbc52b622c1b27", r8, r14, {0x81, 0x3}, {0x81, 0x6}, 0x1000, [0xff, 0x7, 0x9, 0x200, 0x11, 0x7fff, 0x1020000000000000, 0x4, 0x585, 0x8, 0x3, 0xc8, 0x2ae, 0x80000001, 0x1, 0xfffffffffffffffd]}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000003380)={0x0, 'ip6_vti0\x00'}) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x70, 0x1405, 0x800, 0x0, 0x25dfdbfb, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}]}, 0x70}}, 0x0) read(r0, 0x0, 0x0) 0s ago: executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000005380)={0x0, 0x0, &(0x7f0000004280)={0x0}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:31788' (ED25519) to the list of known hosts. 1970/01/01 00:07:14 fuzzer started 1970/01/01 00:07:20 dialing manager at localhost:30008 syzkaller login: [ 449.351947][ T3050] cgroup: Unknown subsys name 'net' [ 450.454858][ T3050] cgroup: Unknown subsys name 'rlimit' [ 502.218690][ T3051] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:08:21 starting 2 executor processes [ 544.089060][ T3065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 544.286546][ T3065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 546.404246][ T3067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 546.514887][ T3067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 554.960699][ T3065] hsr_slave_0: entered promiscuous mode [ 555.041873][ T3065] hsr_slave_1: entered promiscuous mode [ 560.480610][ T3067] hsr_slave_0: entered promiscuous mode [ 560.554464][ T3067] hsr_slave_1: entered promiscuous mode [ 560.608069][ T3067] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 560.612867][ T3067] Cannot create hsr debugfs directory [ 566.221649][ T3065] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 566.496503][ T3065] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 566.703121][ T3065] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 567.003561][ T3065] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 568.850105][ T3067] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 569.002435][ T3067] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 569.127256][ T3067] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 569.275081][ T3067] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 580.270852][ T3065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 580.404873][ T3067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 622.172055][ T3067] veth0_vlan: entered promiscuous mode [ 622.674936][ T3065] veth0_vlan: entered promiscuous mode [ 623.001147][ T3067] veth1_vlan: entered promiscuous mode [ 623.890412][ T3065] veth1_vlan: entered promiscuous mode [ 625.763790][ T3067] veth0_macvtap: entered promiscuous mode [ 626.308740][ T3067] veth1_macvtap: entered promiscuous mode [ 626.606548][ T3065] veth0_macvtap: entered promiscuous mode [ 626.880395][ T3065] veth1_macvtap: entered promiscuous mode [ 628.602554][ T3067] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.619894][ T3067] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.622366][ T3067] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.624440][ T3067] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.431501][ T3065] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.433502][ T3065] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.435872][ T3065] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.437756][ T3065] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.931111][ T35] audit: type=1326 audit(636.260:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3757 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 641.328212][ T3062] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 641.344091][ C1] hrtimer: interrupt took 833700 ns [ 641.724022][ T3062] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 641.731591][ T3062] usb 2-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 641.733727][ T3062] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.973187][ T3062] usb 2-1: config 0 descriptor?? [ 642.641237][ T3062] usb 2-1: USB disconnect, device number 2 [ 644.270719][ T3780] process 'syz-executor.0' launched '/dev/fd/5' with NULL argv: empty string added [ 645.217629][ T35] audit: type=1326 audit(644.540:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3779 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 656.244196][ T3795] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 662.092549][ T35] audit: type=1326 audit(661.430:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3798 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 675.747318][ T35] audit: type=1326 audit(675.070:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3820 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 689.378209][ T35] audit: type=1326 audit(688.710:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3848 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 693.308473][ T3861] nbd0: detected capacity change from 0 to 6 [ 693.438964][ T3861] block nbd0: Send control failed (result -22) [ 693.444302][ T3861] block nbd0: Request send failed, requeueing [ 693.509025][ T847] block nbd0: Receive control failed (result -32) [ 693.586966][ T1153] block nbd0: Dead connection, failed to find a fallback [ 693.590455][ T1153] block nbd0: shutting down sockets [ 693.594733][ T1153] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 693.600313][ T1153] Buffer I/O error on dev nbd0, logical block 0, async page read [ 693.650763][ T3861] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 693.654421][ T3861] Buffer I/O error on dev nbd0, logical block 0, async page read [ 693.711432][ T3861] nbd0: unable to read partition table [ 696.747295][ T3868] fuse: Unknown parameter 'fd0x0000000000000003' [ 701.627956][ T3880] nbd1: detected capacity change from 0 to 6 [ 701.747419][ T3880] block nbd1: Send control failed (result -22) [ 701.779000][ T3880] block nbd1: Request send failed, requeueing [ 701.789236][ T55] block nbd1: Receive control failed (result -32) [ 701.804909][ T61] block nbd1: Dead connection, failed to find a fallback [ 701.808968][ T61] block nbd1: shutting down sockets [ 701.811839][ T61] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 701.821873][ T61] Buffer I/O error on dev nbd1, logical block 0, async page read [ 701.862248][ T3880] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 701.880731][ T3880] Buffer I/O error on dev nbd1, logical block 0, async page read [ 701.882667][ T3880] nbd1: unable to read partition table [ 703.762586][ T3886] fuse: Unknown parameter 'fd0x0000000000000003' [ 706.500011][ T3061] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 706.802743][ T3061] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 706.804845][ T3061] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 706.807246][ T3061] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.880475][ T3061] usb 2-1: config 0 descriptor?? [ 708.038932][ T3061] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 708.161967][ T3890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 708.255048][ T3890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 708.467358][ T3061] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input0 [ 709.532683][ T3061] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 709.782226][ T3061] usb 2-1: USB disconnect, device number 3 [ 734.927803][ T35] audit: type=1326 audit(734.260:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3983 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 736.106978][ T3987] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 743.030351][ T4012] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 744.952866][ T4021] Zero length message leads to an empty skb [ 748.524693][ T35] audit: type=1326 audit(747.810:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4030 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 749.752593][ T4039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 753.983378][ T35] audit: type=1326 audit(753.320:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4042 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 755.734475][ T35] audit: type=1326 audit(755.070:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4047 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 757.222913][ T4050] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 762.359657][ T35] audit: type=1326 audit(761.670:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4078 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 763.503171][ T4080] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 764.520414][ T35] audit: type=1804 audit(763.850:12): pid=4082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir798906326/syzkaller.NvKBqm/39/file0" dev="vda" ino=699 res=1 errno=0 [ 769.332600][ T4086] block nbd0: shutting down sockets [ 771.188953][ T3705] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 772.158501][ T35] audit: type=1326 audit(771.490:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4099 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 772.688847][ T3705] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 772.693989][ T3705] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 772.716297][ T3705] usb 2-1: Product: syz [ 772.718079][ T3705] usb 2-1: Manufacturer: syz [ 772.719570][ T3705] usb 2-1: SerialNumber: syz [ 772.812623][ T3705] usb 2-1: config 0 descriptor?? [ 773.282670][ T4104] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 773.757791][ T3061] usb 2-1: USB disconnect, device number 4 [ 782.041449][ T35] audit: type=1326 audit(781.370:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4127 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 783.253744][ T4130] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 797.446738][ T35] audit: type=1326 audit(796.740:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4143 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 798.733729][ T4146] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 809.760536][ T4161] block nbd0: shutting down sockets [ 820.172705][ T4181] fuse: Unknown parameter 'user_id00000000000000000000' [ 822.208331][ T4185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 827.029176][ T4209] fuse: Unknown parameter 'user_id00000000000000000000' [ 830.148652][ T4215] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 833.741458][ T4234] fuse: Unknown parameter 'user_id00000000000000000000' [ 837.958063][ T35] audit: type=1326 audit(837.290:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4238 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 842.614088][ T4250] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 849.957194][ T35] audit: type=1326 audit(849.280:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4258 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 854.810338][ T4270] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 875.362934][ T4321] loop0: detected capacity change from 0 to 512 [ 878.228534][ T4321] EXT4-fs (loop0): Test dummy encryption mode enabled [ 878.229991][ T4321] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 878.231747][ T4321] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 878.640219][ T4321] EXT4-fs (loop0): 1 truncate cleaned up [ 878.730281][ T4321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 880.789935][ T3067] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 883.898102][ T4344] loop1: detected capacity change from 0 to 1024 [ 883.991435][ T4344] EXT4-fs: Invalid want_extra_isize 3 [ 895.862279][ T4369] loop1: detected capacity change from 0 to 1024 [ 895.901948][ T4369] EXT4-fs: Invalid want_extra_isize 3 [ 902.607557][ T3061] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 903.112587][ T3061] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 903.115011][ T3061] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 903.120693][ T3061] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 903.122866][ T3061] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 903.138594][ T3061] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 903.498557][ T3061] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 903.500945][ T3061] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.502874][ T3061] usb 2-1: Product: syz [ 903.504445][ T3061] usb 2-1: Manufacturer: syz [ 903.508108][ T3061] usb 2-1: SerialNumber: syz [ 904.591678][ T3061] usb 2-1: 0:2 : does not exist [ 905.038869][ T3061] usb 2-1: USB disconnect, device number 5 [ 908.648593][ T35] audit: type=1326 audit(907.980:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4405 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 909.570688][ T4410] loop1: detected capacity change from 0 to 1024 [ 909.663397][ T4410] EXT4-fs: Invalid want_extra_isize 3 [ 917.428796][ T3060] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 917.757618][ T3060] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 917.760979][ T3060] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 917.762819][ T3060] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 917.764762][ T3060] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 917.802201][ T3060] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 917.897675][ T3060] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 917.899926][ T3060] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.901746][ T3060] usb 2-1: Product: syz [ 917.903212][ T3060] usb 2-1: Manufacturer: syz [ 917.904665][ T3060] usb 2-1: SerialNumber: syz [ 918.571773][ T35] audit: type=1326 audit(917.890:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 918.653513][ T3060] usb 2-1: 0:2 : does not exist [ 919.104247][ T3060] usb 2-1: USB disconnect, device number 6 [ 929.897892][ T3778] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 930.289608][ T3778] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 930.291907][ T3778] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 930.294929][ T3778] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 930.322244][ T3778] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 930.324662][ T3778] usb 1-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 930.493647][ T3778] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 930.498306][ T3778] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.500199][ T3778] usb 1-1: Product: syz [ 930.501885][ T3778] usb 1-1: Manufacturer: syz [ 930.503910][ T3778] usb 1-1: SerialNumber: syz [ 931.910252][ T3778] usb 1-1: 0:2 : does not exist [ 932.238992][ T3778] usb 1-1: USB disconnect, device number 2 [ 939.084690][ T4490] fuse: Bad value for 'fd' [ 940.568915][ T3695] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 940.819451][ T3695] usb 2-1: Using ep0 maxpacket: 32 [ 941.097814][ T3695] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 941.100339][ T3695] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 941.103164][ T3695] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 941.107631][ T3695] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 941.343439][ T3695] hub 2-1:4.0: USB hub found [ 941.647131][ T3695] hub 2-1:4.0: 2 ports detected [ 942.003349][ T3695] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 942.008186][ T3695] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 942.402957][ T3695] usb 2-1: USB disconnect, device number 7 [ 944.285642][ T4508] net_ratelimit: 5 callbacks suppressed [ 944.286002][ T4508] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 947.933797][ T4515] fuse: Bad value for 'fd' [ 950.567598][ T3062] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 950.867074][ T3062] usb 2-1: Using ep0 maxpacket: 32 [ 951.119758][ T3062] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 951.122269][ T3062] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 951.140335][ T3062] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 951.142621][ T3062] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.551706][ T3062] hub 2-1:4.0: USB hub found [ 951.732627][ T3062] hub 2-1:4.0: 2 ports detected [ 952.613208][ T3062] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 952.618119][ T3062] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 952.909632][ T3062] usb 2-1: USB disconnect, device number 8 [ 960.909869][ T3062] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 961.179367][ T3062] usb 2-1: Using ep0 maxpacket: 32 [ 961.258639][ T3062] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 961.261318][ T3062] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 961.264339][ T3062] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 961.303477][ T3062] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 961.584044][ T3062] hub 2-1:4.0: USB hub found [ 962.336973][ T3062] hub 2-1:4.0: 2 ports detected [ 963.048126][ T3062] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 963.053868][ T3062] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 963.488759][ T3062] usb 2-1: USB disconnect, device number 9 [ 968.524399][ T4570] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 971.078431][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 975.632145][ T4582] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 978.503819][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 978.714738][ T4584] loop1: detected capacity change from 0 to 2048 [ 979.273165][ T4584] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 980.764676][ T3065] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 983.969527][ T4597] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 988.048042][ T4414] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 988.538563][ T4414] usb 2-1: Using ep0 maxpacket: 32 [ 988.974457][ T4414] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 988.983000][ T4414] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 988.987465][ T4414] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 988.989602][ T4414] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 989.254415][ T4414] hub 2-1:4.0: USB hub found [ 989.668477][ T4414] hub 2-1:4.0: 2 ports detected [ 990.634562][ T4414] hub 2-1:4.0: set hub depth failed [ 990.811768][ T4414] usb 2-1: USB disconnect, device number 10 [ 990.959124][ T4614] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 1001.352726][ T4630] syz-executor.1 (4630): attempted to duplicate a private mapping with mremap. This is not supported. [ 1006.518149][ T4631] syz-executor.1 (4631): drop_caches: 2 [ 1010.952741][ T4639] fuse: Bad value for 'fd' [ 1011.088485][ T35] audit: type=1804 audit(1010.420:20): pid=4639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir192083882/syzkaller.BrbqDI/92/file0" dev="vda" ino=699 res=1 errno=0 [ 1015.876867][ T4641] block nbd1: shutting down sockets [ 1024.689097][ T4414] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1025.052158][ T4414] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1025.054529][ T4414] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1025.072329][ T4414] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1025.074835][ T4414] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1025.092442][ T4414] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1025.304056][ T4414] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1025.307448][ T4414] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1025.309406][ T4414] usb 2-1: Product: syz [ 1025.311009][ T4414] usb 2-1: Manufacturer: syz [ 1025.312563][ T4414] usb 2-1: SerialNumber: syz [ 1026.294431][ T4414] usb 2-1: 0:2 : does not exist [ 1026.738659][ T4414] usb 2-1: USB disconnect, device number 11 [ 1032.068299][ T4679] block nbd1: shutting down sockets [ 1035.375962][ T35] audit: type=1326 audit(1034.710:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4684 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1037.269377][ T4686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1046.713550][ T2876] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1047.320721][ T2876] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1047.322918][ T2876] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1047.324774][ T2876] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1047.331336][ T2876] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1047.333392][ T2876] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1047.414519][ T2876] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1047.420658][ T2876] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1047.422502][ T2876] usb 2-1: Product: syz [ 1047.423954][ T2876] usb 2-1: Manufacturer: syz [ 1047.427591][ T2876] usb 2-1: SerialNumber: syz [ 1048.401339][ T2876] usb 2-1: 0:2 : does not exist [ 1048.852416][ T2876] usb 2-1: USB disconnect, device number 12 [ 1052.401582][ T4733] block nbd0: shutting down sockets [ 1055.791883][ T35] audit: type=1326 audit(1055.100:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4739 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1057.717521][ T4745] ipt_REJECT: TCP_RESET invalid for non-tcp [ 1062.757784][ T3062] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1063.157930][ T3062] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1063.161123][ T3062] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1063.163661][ T3062] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1063.177155][ T3062] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1063.179611][ T3062] usb 1-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1063.332680][ T3062] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1063.348575][ T3062] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1063.350078][ T3062] usb 1-1: Product: syz [ 1063.351343][ T3062] usb 1-1: Manufacturer: syz [ 1063.352505][ T3062] usb 1-1: SerialNumber: syz [ 1064.374921][ T4748] syz-executor.1 (4748): drop_caches: 2 [ 1065.013691][ T3062] usb 1-1: 0:2 : does not exist [ 1065.528988][ T3062] usb 1-1: USB disconnect, device number 3 [ 1068.807325][ T4778] loop0: detected capacity change from 0 to 1024 [ 1068.858720][ T4778] EXT4-fs: Invalid want_extra_isize 3 [ 1069.562929][ T4774] block nbd1: shutting down sockets [ 1073.410851][ T3062] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1073.857803][ T3062] usb 1-1: Using ep0 maxpacket: 32 [ 1073.917374][ T35] audit: type=1326 audit(1073.190:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4786 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1073.946988][ T3062] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1073.949665][ T3062] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1073.958734][ T3062] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1073.960991][ T3062] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.070545][ T3062] usb 1-1: config 0 descriptor?? [ 1074.104601][ T4785] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1074.242508][ T3062] hub 1-1:0.0: USB hub found [ 1074.870824][ T3062] hub 1-1:0.0: 2 ports detected [ 1075.381694][ T4794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1077.468002][ T3062] usb 1-1: reset high-speed USB device number 4 using dummy_hcd [ 1078.501522][ T3062] hub 1-1:0.0: set hub depth failed [ 1078.521436][ T3061] usb 1-1: USB disconnect, device number 4 [ 1081.696935][ T3695] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1082.051382][ T3695] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1082.053539][ T3695] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1082.056184][ T3695] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1082.058106][ T3695] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1082.063633][ T3695] usb 1-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1082.188119][ T3695] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1082.190397][ T3695] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1082.195982][ T3695] usb 1-1: Product: syz [ 1082.197446][ T3695] usb 1-1: Manufacturer: syz [ 1082.198902][ T3695] usb 1-1: SerialNumber: syz [ 1083.256503][ T3695] usb 1-1: 0:2 : does not exist [ 1084.048990][ T3695] usb 1-1: USB disconnect, device number 5 [ 1091.352982][ T4861] loop1: detected capacity change from 0 to 1024 [ 1091.449335][ T4861] EXT4-fs: Invalid want_extra_isize 3 [ 1093.529784][ T35] audit: type=1326 audit(1092.860:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4866 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1094.812254][ T4868] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1098.324475][ T4889] ipt_REJECT: TCP_RESET invalid for non-tcp [ 1110.591462][ T35] audit: type=1326 audit(1109.920:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4906 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1111.432848][ T4909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1125.611094][ T35] audit: type=1326 audit(1124.940:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4945 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1126.770801][ T4949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1139.718789][ T35] audit: type=1326 audit(1139.030:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4987 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1140.811774][ T4991] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1147.898785][ T3060] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1148.194806][ T3060] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1148.197769][ T3060] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1148.200794][ T3060] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1148.218046][ T3060] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1148.354226][ T3060] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1148.356591][ T3060] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1148.357744][ T3060] usb 2-1: Product: syz [ 1148.358691][ T3060] usb 2-1: Manufacturer: syz [ 1148.359585][ T3060] usb 2-1: SerialNumber: syz [ 1149.237670][ T3060] usb 2-1: 0:2 : does not exist [ 1149.539440][ T3060] usb 2-1: USB disconnect, device number 13 [ 1156.609283][ T35] audit: type=1326 audit(1155.940:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5053 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1161.890877][ T3060] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1162.422616][ T3060] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1162.424403][ T3060] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1162.428981][ T3060] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1162.430539][ T3060] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1162.432203][ T3060] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1162.632282][ T3060] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1162.633716][ T3060] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1162.634990][ T3060] usb 2-1: Product: syz [ 1162.647534][ T3060] usb 2-1: Manufacturer: syz [ 1162.648685][ T3060] usb 2-1: SerialNumber: syz [ 1163.477478][ T3060] usb 2-1: 0:2 : does not exist [ 1163.839972][ T3060] usb 2-1: USB disconnect, device number 14 [ 1170.682096][ T3060] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1170.950932][ T3060] usb 1-1: Using ep0 maxpacket: 32 [ 1171.039301][ T3060] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1171.041843][ T3060] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1171.044170][ T3060] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1171.056597][ T3060] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1171.351726][ T3060] hub 1-1:4.0: USB hub found [ 1171.558629][ T3060] hub 1-1:4.0: 2 ports detected [ 1172.452415][ T3060] hub 1-1:4.0: set hub depth failed [ 1172.668002][ T3060] usb 1-1: USB disconnect, device number 6 [ 1179.499175][ T5117] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1185.297470][ T3778] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1185.548149][ T3778] usb 2-1: Using ep0 maxpacket: 32 [ 1185.608529][ T3778] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1185.610694][ T3778] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1185.636569][ T3778] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1185.638088][ T3778] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1185.828811][ T3778] hub 2-1:4.0: USB hub found [ 1186.354746][ T3778] hub 2-1:4.0: 2 ports detected [ 1188.628574][ T3778] hub 2-1:4.0: set hub depth failed [ 1188.989753][ T3778] usb 2-1: USB disconnect, device number 15 [ 1191.791298][ T5147] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1194.198268][ T35] audit: type=1326 audit(1193.530:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5150 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1195.284030][ T5154] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1199.519013][ T4414] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1199.818456][ T4414] usb 2-1: Using ep0 maxpacket: 32 [ 1200.163444][ T4414] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1200.167510][ T4414] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1200.170463][ T4414] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1200.172522][ T4414] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1200.431435][ T4414] hub 2-1:4.0: USB hub found [ 1200.753603][ T4414] hub 2-1:4.0: 2 ports detected [ 1201.547852][ T4414] hub 2-1:4.0: set hub depth failed [ 1201.767891][ T4414] usb 2-1: USB disconnect, device number 16 [ 1205.906876][ T5201] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1213.342600][ T3061] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1213.607940][ T3061] usb 2-1: Using ep0 maxpacket: 32 [ 1213.693508][ T3061] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1213.704822][ T3061] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1213.725032][ T3061] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1213.746643][ T3061] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1213.988138][ T3061] hub 2-1:4.0: USB hub found [ 1214.373461][ T3061] hub 2-1:4.0: 2 ports detected [ 1215.037410][ T3061] hub 2-1:4.0: set hub depth failed [ 1215.141246][ T3061] usb 2-1: USB disconnect, device number 17 [ 1219.298623][ T4414] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1219.918467][ T4414] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1219.922625][ T4414] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1219.924761][ T4414] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1220.401465][ T4414] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1220.403752][ T4414] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1220.431042][ T4414] usb 2-1: Product: syz [ 1220.432905][ T4414] usb 2-1: Manufacturer: syz [ 1220.434449][ T4414] usb 2-1: SerialNumber: syz [ 1221.284201][ T4414] usb 2-1: 0:2 : does not exist [ 1221.617328][ T4414] usb 2-1: USB disconnect, device number 18 [ 1225.643489][ T5263] loop1: detected capacity change from 0 to 1024 [ 1225.891859][ T5263] EXT4-fs: Invalid want_extra_isize 3 [ 1230.787564][ T3060] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1231.218749][ T3060] usb 1-1: Using ep0 maxpacket: 32 [ 1231.297220][ T3060] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1231.309373][ T3060] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1231.319267][ T3060] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1231.321335][ T3060] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.620929][ T3060] hub 1-1:4.0: USB hub found [ 1232.968858][ T3060] hub 1-1:4.0: 2 ports detected [ 1233.619864][ T3060] hub 1-1:4.0: set hub depth failed [ 1233.814345][ T3060] usb 1-1: USB disconnect, device number 7 [ 1235.543218][ T3750] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1236.026420][ T3750] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1236.027721][ T3750] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1236.028985][ T3750] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1236.107739][ T3750] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1236.109153][ T3750] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1236.110432][ T3750] usb 2-1: Product: syz [ 1236.111871][ T3750] usb 2-1: Manufacturer: syz [ 1236.112998][ T3750] usb 2-1: SerialNumber: syz [ 1237.800578][ T3750] usb 2-1: 0:2 : does not exist [ 1238.241406][ T3750] usb 2-1: USB disconnect, device number 19 [ 1244.994350][ T5317] loop0: detected capacity change from 0 to 1024 [ 1245.113677][ T5317] EXT4-fs: Invalid want_extra_isize 3 [ 1245.636446][ T35] audit: type=1326 audit(1244.970:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1246.728312][ T5322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1248.377338][ T4414] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1248.687124][ T4414] usb 1-1: Using ep0 maxpacket: 32 [ 1248.810229][ T4414] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1248.812828][ T4414] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1248.836591][ T4414] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1248.838805][ T4414] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1249.038492][ T4414] hub 1-1:4.0: USB hub found [ 1249.430722][ T4414] hub 1-1:4.0: 2 ports detected [ 1250.646594][ T4414] hub 1-1:4.0: set hub depth failed [ 1250.832211][ T2876] hub 1-1:4.0: hub_ext_port_status failed (err = -71) [ 1250.847052][ T4414] usb 1-1: USB disconnect, device number 8 [ 1254.198930][ T5346] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1261.048144][ T3061] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1261.336987][ T3061] usb 1-1: Using ep0 maxpacket: 32 [ 1261.429304][ T3061] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1261.432832][ T3061] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1261.435028][ T3061] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1261.438469][ T3061] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1261.629909][ T3061] hub 1-1:4.0: USB hub found [ 1262.089207][ T3061] hub 1-1:4.0: 2 ports detected [ 1262.113767][ T5366] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1262.646290][ T3061] hub 1-1:4.0: set hub depth failed [ 1262.803327][ T3061] usb 1-1: USB disconnect, device number 9 [ 1269.097785][ T3060] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1269.607609][ T3060] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1269.610126][ T3060] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1269.612389][ T3060] usb 1-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1269.782145][ T3060] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1269.783798][ T3060] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1269.795864][ T3060] usb 1-1: Product: syz [ 1269.797079][ T3060] usb 1-1: Manufacturer: syz [ 1269.798165][ T3060] usb 1-1: SerialNumber: syz [ 1270.947760][ T3060] usb 1-1: 0:2 : does not exist [ 1271.410748][ T3060] usb 1-1: USB disconnect, device number 10 [ 1272.847210][ T5413] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1275.626634][ T3061] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1275.916971][ T3061] usb 1-1: Using ep0 maxpacket: 32 [ 1275.989818][ T3061] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1275.991394][ T3061] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1275.992783][ T3061] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1275.994071][ T3061] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1276.249303][ T3061] hub 1-1:4.0: USB hub found [ 1276.520026][ T3061] hub 1-1:4.0: 2 ports detected [ 1277.398861][ T3061] hub 1-1:4.0: set hub depth failed [ 1277.553653][ T3061] usb 1-1: USB disconnect, device number 11 [ 1282.298485][ T2876] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1282.688904][ T2876] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1282.697225][ T2876] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1282.699729][ T2876] usb 1-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1282.844213][ T2876] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1282.847540][ T2876] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1282.849501][ T2876] usb 1-1: Product: syz [ 1282.851014][ T2876] usb 1-1: Manufacturer: syz [ 1282.852855][ T2876] usb 1-1: SerialNumber: syz [ 1284.573094][ T5451] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1285.159206][ T2876] usb 1-1: 0:2 : does not exist [ 1285.554913][ T2876] usb 1-1: USB disconnect, device number 12 [ 1290.452597][ T35] audit: type=1326 audit(1289.790:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5473 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1291.700389][ T5477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1301.472690][ T5504] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1301.888107][ T5242] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1302.418985][ T5242] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1302.421309][ T5242] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1302.423220][ T5242] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1302.444687][ T5242] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1302.890467][ T5242] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1302.892142][ T5242] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1302.893255][ T5242] usb 2-1: Product: syz [ 1302.894175][ T5242] usb 2-1: Manufacturer: syz [ 1302.903204][ T5242] usb 2-1: SerialNumber: syz [ 1303.687191][ T5242] usb 2-1: 0:2 : does not exist [ 1303.911048][ T5242] usb 2-1: USB disconnect, device number 20 [ 1307.901854][ T5533] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1311.971516][ T5541] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1314.182917][ T5546] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1319.754453][ T5554] loop0: detected capacity change from 0 to 1024 [ 1319.899222][ T5554] EXT4-fs: Invalid want_extra_isize 3 [ 1322.783561][ T33] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1323.130167][ T33] usb 1-1: Using ep0 maxpacket: 32 [ 1323.307794][ T33] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1323.311240][ T33] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1323.314073][ T33] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1323.356714][ T33] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1323.439948][ T33] usb 1-1: config 0 descriptor?? [ 1323.519969][ T5564] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1323.623567][ T33] hub 1-1:0.0: USB hub found [ 1324.312231][ T33] hub 1-1:0.0: 2 ports detected [ 1325.050054][ T5572] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1327.426801][ T33] usb 1-1: reset high-speed USB device number 13 using dummy_hcd [ 1328.592585][ T33] hub 1-1:0.0: set hub depth failed [ 1328.601608][ T4414] usb 1-1: USB disconnect, device number 13 [ 1332.294752][ T35] audit: type=1326 audit(1331.630:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5589 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1333.551750][ T5591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1340.878528][ T5621] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1345.347898][ T3778] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1345.619492][ T3778] usb 1-1: Using ep0 maxpacket: 32 [ 1345.941006][ T3778] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1345.942488][ T3778] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1345.944068][ T3778] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1345.951417][ T3778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1346.034182][ T3778] usb 1-1: config 0 descriptor?? [ 1346.081484][ T5629] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1346.138927][ T3778] hub 1-1:0.0: USB hub found [ 1347.469807][ T3778] hub 1-1:0.0: 2 ports detected [ 1349.917464][ T3778] usb 1-1: reset high-speed USB device number 14 using dummy_hcd [ 1350.377227][ T35] audit: type=1326 audit(1349.710:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5644 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1350.982040][ T3778] hub 1-1:0.0: set hub depth failed [ 1351.002492][ T5143] usb 1-1: USB disconnect, device number 14 [ 1351.841908][ T5654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1355.588728][ T5668] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1366.737858][ T5692] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1369.642400][ T5698] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1370.057904][ T35] audit: type=1326 audit(1369.390:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5695 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1371.213907][ T5699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1379.849526][ T5732] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1383.013395][ T5738] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1387.023226][ T35] audit: type=1326 audit(1386.340:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5741 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1388.211480][ T5747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1390.742942][ T5765] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1395.367167][ T5775] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1397.144031][ T5780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1399.666692][ T35] audit: type=1326 audit(1398.990:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5785 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1400.761557][ T5789] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1402.667747][ T3750] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1403.201114][ T3750] usb 1-1: Using ep0 maxpacket: 16 [ 1403.407658][ T3750] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1403.473358][ T3750] usb 1-1: config 0 has no interfaces? [ 1403.579040][ T3750] usb 1-1: New USB device found, idVendor=05ac, idProduct=022b, bcdDevice= 0.40 [ 1403.581597][ T3750] usb 1-1: New USB device strings: Mfr=1, Product=150, SerialNumber=3 [ 1403.584544][ T3750] usb 1-1: Product: syz [ 1403.592726][ T3750] usb 1-1: Manufacturer: syz [ 1403.594530][ T3750] usb 1-1: SerialNumber: syz [ 1403.738193][ T3750] usb 1-1: config 0 descriptor?? [ 1404.141647][ T3061] usb 1-1: USB disconnect, device number 15 [ 1410.728883][ T5831] loop1: detected capacity change from 0 to 1024 [ 1410.792660][ T5831] EXT4-fs: Invalid want_extra_isize 3 [ 1421.763330][ T5849] loop0: detected capacity change from 0 to 1024 [ 1422.071709][ T5849] EXT4-fs: Invalid want_extra_isize 3 [ 1427.350088][ T5860] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1432.467821][ T5868] loop1: detected capacity change from 0 to 1024 [ 1432.569342][ T5868] EXT4-fs: Invalid want_extra_isize 3 [ 1436.180306][ T5876] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1439.619229][ T5884] loop1: detected capacity change from 0 to 1024 [ 1439.744210][ T5884] EXT4-fs: Invalid want_extra_isize 3 [ 1444.192820][ T5893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1451.839522][ T5910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1459.649282][ T5930] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1464.358347][ T2876] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1464.754705][ T2876] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1464.758346][ T2876] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1464.760568][ T2876] usb 2-1: config 1 has no interface number 1 [ 1464.762541][ T2876] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1464.764797][ T2876] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1464.909173][ T2876] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1464.912515][ T2876] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.914232][ T2876] usb 2-1: Product: syz [ 1464.942542][ T2876] usb 2-1: Manufacturer: syz [ 1464.944327][ T2876] usb 2-1: SerialNumber: syz [ 1466.162972][ T2876] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1466.771507][ T2876] usb 2-1: USB disconnect, device number 21 [ 1469.514570][ T5973] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1477.768860][ T9] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1478.067304][ T9] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1478.069515][ T9] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1478.071426][ T9] usb 1-1: config 1 has no interface number 1 [ 1478.073239][ T9] usb 1-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1478.078793][ T9] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1478.552203][ T9] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1478.553700][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.554813][ T9] usb 1-1: Product: syz [ 1478.558740][ T9] usb 1-1: Manufacturer: syz [ 1478.559638][ T9] usb 1-1: SerialNumber: syz [ 1479.444746][ T9] usb 1-1: 2:1 : format type 0 is detected, processed as PCM [ 1479.448641][ T9] usb 1-1: 2:1 : unsupported sample bitwidth 0 in 0 bytes [ 1479.994557][ T9] usb 1-1: USB disconnect, device number 16 [ 1480.792211][ T35] audit: type=1326 audit(1480.120:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5994 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1492.918089][ T4414] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1493.307004][ T4414] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1493.307837][ T35] audit: type=1326 audit(1492.640:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6035 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1493.310984][ T4414] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1493.312924][ T4414] usb 2-1: config 1 has no interface number 1 [ 1493.322233][ T4414] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1493.324569][ T4414] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1493.328452][ T4414] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1493.452793][ T4414] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1493.455039][ T4414] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1493.460272][ T4414] usb 2-1: Product: syz [ 1493.461813][ T4414] usb 2-1: Manufacturer: syz [ 1493.463405][ T4414] usb 2-1: SerialNumber: syz [ 1494.683457][ T4414] usb 2-1: USB disconnect, device number 22 [ 1499.453198][ T6065] syz-executor.1 (6065): drop_caches: 2 [ 1504.628031][ T6017] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1504.957600][ T6017] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1504.961551][ T6017] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1504.963723][ T6017] usb 2-1: config 1 has no interface number 1 [ 1504.977213][ T6017] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 1504.979789][ T6017] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1504.982136][ T6017] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1505.174163][ T6017] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1505.189864][ T6017] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1505.191968][ T6017] usb 2-1: Product: syz [ 1505.193600][ T6017] usb 2-1: Manufacturer: syz [ 1505.203781][ T6017] usb 2-1: SerialNumber: syz [ 1506.244202][ T6017] usb 2-1: USB disconnect, device number 23 [ 1512.418200][ T6113] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1516.242394][ T6117] syzkaller0: entered promiscuous mode [ 1516.246440][ T6117] syzkaller0: entered allmulticast mode [ 1536.709032][ T6138] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1543.026198][ T3778] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1543.507130][ T3778] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1543.509710][ T3778] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1543.511779][ T3778] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1543.513312][ T3778] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1543.644157][ T6148] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1551.368137][ T2876] usb 2-1: USB disconnect, device number 24 [ 1562.333437][ T35] audit: type=1326 audit(1561.670:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6201 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1576.874458][ T35] audit: type=1326 audit(1576.210:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6244 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1590.340197][ T6232] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1590.680186][ T6232] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1590.683199][ T6232] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1590.694213][ T6232] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1590.718774][ T6232] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1590.921129][ T6283] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1596.342336][ T6017] usb 1-1: USB disconnect, device number 17 [ 1599.187648][ T35] audit: type=1326 audit(1598.520:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6325 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1600.505002][ T6329] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1615.168670][ T35] audit: type=1326 audit(1614.500:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6349 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1630.559102][ T35] audit: type=1326 audit(1629.890:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6370 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1654.539544][ T6412] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1681.964106][ T6462] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1688.514436][ T6476] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1709.773194][ T6017] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1710.178776][ T6017] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1710.181549][ T6017] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1710.184084][ T6017] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1710.193074][ T6017] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1710.264442][ T6526] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1713.404544][ T3778] usb 1-1: USB disconnect, device number 18 [ 1721.489121][ T3695] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1722.099036][ T3695] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1722.101758][ T3695] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1722.104016][ T3695] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1722.142491][ T3695] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1722.428951][ T6581] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1723.714140][ T3695] usb 2-1: USB disconnect, device number 25 [ 1731.954690][ T35] audit: type=1326 audit(1731.250:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1736.577061][ T33] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1736.918331][ T33] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1736.921246][ T33] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1736.923878][ T33] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1736.946981][ T33] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1737.074784][ T6629] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1737.985659][ T33] usb 1-1: USB disconnect, device number 19 [ 1757.039957][ T35] audit: type=1326 audit(1756.370:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6700 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1758.093810][ T6703] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1785.583124][ T35] audit: type=1326 audit(1784.910:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6766 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1787.252445][ T6770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1806.678297][ T35] audit: type=1326 audit(1806.010:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6815 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1808.057640][ T6818] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1816.451445][ T35] audit: type=1326 audit(1815.780:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6846 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1822.131116][ T35] audit: type=1326 audit(1821.450:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6854 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1823.219219][ T6857] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1829.677586][ T35] audit: type=1326 audit(1829.000:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6883 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1838.716027][ T6899] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1848.444688][ T35] audit: type=1326 audit(1847.770:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6928 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1860.318009][ T6950] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1863.053086][ T35] audit: type=1326 audit(1862.380:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6957 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1879.723336][ T6998] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1888.374386][ T7013] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1896.608115][ T7026] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1950.560860][ T7115] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1950.863086][ T7115] ================================================================== [ 1950.865102][ T7115] BUG: KASAN: global-out-of-bounds in memcmp+0xc0/0xca [ 1950.868987][ T7115] Read of size 1 at addr ffffffff890770c0 by task syz-executor.1/7115 [ 1950.871490][ T7115] [ 1950.873324][ T7115] CPU: 1 PID: 7115 Comm: syz-executor.1 Not tainted 6.10.0-rc3-syzkaller-g83a7eefedc9b #0 [ 1950.875068][ T7115] Hardware name: riscv-virtio,qemu (DT) [ 1950.876510][ T7115] Call Trace: [ 1950.877773][ T7115] [] dump_backtrace+0x2e/0x3c [ 1950.879278][ T7115] [] show_stack+0x34/0x40 [ 1950.880635][ T7115] [] dump_stack_lvl+0x122/0x196 [ 1950.882104][ T7115] [] print_report+0x288/0x596 [ 1950.883596][ T7115] [] kasan_report+0xec/0x118 [ 1950.885100][ T7115] [] __asan_report_load1_noabort+0x12/0x1a [ 1950.886991][ T7115] [] memcmp+0xc0/0xca [ 1950.888795][ T7115] [] __hw_addr_add_ex+0xee/0x676 [ 1950.890826][ T7115] [] dev_mc_add+0xac/0x108 [ 1950.893416][ T7115] [] mrp_init_applicant+0xe8/0x56e [ 1950.895055][ T7115] [] vlan_mvrp_init_applicant+0x26/0x30 [ 1950.896569][ T7115] [] register_vlan_dev+0x1b4/0x922 [ 1950.898051][ T7115] [] vlan_ioctl_handler+0x54e/0x956 [ 1950.899594][ T7115] [] sock_ioctl+0x1f6/0x61a [ 1950.901148][ T7115] [] __riscv_sys_ioctl+0x186/0x1d6 [ 1950.902582][ T7115] [] syscall_handler+0x94/0x118 [ 1950.904084][ T7115] [] do_trap_ecall_u+0x14c/0x214 [ 1950.906510][ T7115] [] ret_from_exception+0x0/0x64 [ 1950.908404][ T7115] [ 1950.909199][ T7115] The buggy address belongs to the variable: [ 1950.910316][ T7115] vlan_mrp_app+0x60/0x3e80 [ 1950.911770][ T7115] [ 1950.912606][ T7115] The buggy address belongs to the physical page: [ 1950.914345][ T7115] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x89277 [ 1950.916134][ T7115] flags: 0xffe000000002000(reserved|node=0|zone=0|lastcpupid=0x7ff) [ 1950.919080][ T7115] raw: 0ffe000000002000 ff1c000000249dc8 ff1c000000249dc8 0000000000000000 [ 1950.920579][ T7115] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 1950.922172][ T7115] page dumped because: kasan: bad access detected [ 1950.923647][ T7115] page_owner info is not present (never set?) [ 1950.924854][ T7115] [ 1950.925641][ T7115] Memory state around the buggy address: [ 1950.927271][ T7115] ffffffff89076f80: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 1950.928655][ T7115] ffffffff89077000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1950.929999][ T7115] >ffffffff89077080: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 1950.931288][ T7115] ^ [ 1950.932491][ T7115] ffffffff89077100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1950.933822][ T7115] ffffffff89077180: f9 f9 f9 f9 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 1950.935213][ T7115] ================================================================== [ 1950.938985][ T7115] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1950.940781][ T7115] CPU: 1 PID: 7115 Comm: syz-executor.1 Not tainted 6.10.0-rc3-syzkaller-g83a7eefedc9b #0 [ 1950.942419][ T7115] Hardware name: riscv-virtio,qemu (DT) [ 1950.943501][ T7115] Call Trace: [ 1950.944326][ T7115] [] dump_backtrace+0x2e/0x3c [ 1950.945845][ T7115] [] show_stack+0x34/0x40 [ 1950.947127][ T7115] [] dump_stack_lvl+0x108/0x196 [ 1950.948654][ T7115] [] dump_stack+0x1c/0x24 [ 1950.950332][ T7115] [] panic+0x382/0x800 [ 1950.951677][ T7115] [] check_panic_on_warn+0xc0/0xe4 [ 1950.953183][ T7115] [] end_report.part.0+0x4a/0xaa [ 1950.955734][ T7115] [] kasan_report+0x102/0x118 [ 1950.957137][ T7115] [] __asan_report_load1_noabort+0x12/0x1a [ 1950.958724][ T7115] [] memcmp+0xc0/0xca [ 1950.960080][ T7115] [] __hw_addr_add_ex+0xee/0x676 [ 1950.961632][ T7115] [] dev_mc_add+0xac/0x108 [ 1950.963127][ T7115] [] mrp_init_applicant+0xe8/0x56e [ 1950.964625][ T7115] [] vlan_mvrp_init_applicant+0x26/0x30 [ 1950.966009][ T7115] [] register_vlan_dev+0x1b4/0x922 [ 1950.967582][ T7115] [] vlan_ioctl_handler+0x54e/0x956 [ 1950.969104][ T7115] [] sock_ioctl+0x1f6/0x61a [ 1950.970574][ T7115] [] __riscv_sys_ioctl+0x186/0x1d6 [ 1950.972113][ T7115] [] syscall_handler+0x94/0x118 [ 1950.973596][ T7115] [] do_trap_ecall_u+0x14c/0x214 [ 1950.975461][ T7115] [] ret_from_exception+0x0/0x64 [ 1950.977500][ T7115] SMP: stopping secondary CPUs [ 1950.980290][ T7115] Rebooting in 86400 seconds.. VM DIAGNOSIS: 02:10:48 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff801f6634 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85cacbdc vstvec 0000000000000000 mepc ffffffff80232936 sepc ffffffff81691610 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a013d000000a9485 x0/zero 0000000000000000 x1/ra ffffffff801ec5f0 x2/sp ff20000000002f40 x3/gp ffffffff89259c00 x4/tp ff60000015444ec0 x5/t0 ff6000007ab4d680 x6/t1 ff60000015445a80 x7/t2 0000000000000090 x8/s0 ff20000000003070 x9/s1 ff60000018855800 x10/a0 0000000000000000 x11/a1 ffffffff865091c0 x12/a2 0000000000010104 x13/a3 ffffffff8034d74c x14/a4 0000000000f448b8 x15/a5 0000000000000000 x16/a6 ffebffff0545b8a9 x17/a7 ff6000002a2dc547 x18/s2 ff60000018855800 x19/s3 ffffffffffffff04 x20/s4 1fec00000310ab28 x21/s5 1fec000002a88030 x22/s6 ff60000015440180 x23/s7 ffffffff875c3230 x24/s8 0000000000000001 x25/s9 000001c638f80f98 x26/s10 ffffffff89291ae0 x27/s11 ff20000000003280 x28/t3 bc87d849b14fa428 x29/t4 ffebffff0545b8a8 x30/t5 ffebffff0545b8a9 x31/t6 1fec000002a88b54 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 ffffffff81acb0d0 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85cacbdc vstvec 0000000000000000 mepc ffffffff8001c7f2 sepc 000000000003ae96 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a04b700000093081 x0/zero 0000000000000000 x1/ra ffffffff81acb0b0 x2/sp ff20000002f031e0 x3/gp ffffffff89259c00 x4/tp ff6000000d288000 x5/t0 ff20000002f03180 x6/t1 fffffffef16357c4 x7/t2 7320666f20646165 x8/s0 ff20000002f03210 x9/s1 ffffffff8b1abe20 x10/a0 ff200000000a5005 x11/a1 000000000000001f x12/a2 0000000000040000 x13/a3 ffffffff81acb0b0 x14/a4 1ffffffff16357cd x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 ffffffff8b1abe23 x18/s2 0000000000000005 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 fffffffef163581e x22/s6 fffffffef163581e x23/s7 0000000000000003 x24/s8 fffffffef16357ce x25/s9 ffffffff8b1ac0f2 x26/s10 ffffffff8b1ac0f0 x27/s11 ffffffff8b1abe70 x28/t3 ff6000000d288008 x29/t4 fffffffef16357c4 x30/t5 fffffffef16357c5 x31/t6 ffffffff8aff2977 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