last executing test programs: 6.704358128s ago: executing program 2 (id=1374): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000040)={r6, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x4, 0x3, 0x8, 0x8, 0x9, 0x8, 0x4, 0x8, 0xffffffffffffffff, 0x8, 0x6, 0x99e, 0xfff, 0xc5, 0x9]}, &(0x7f0000000140)=0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000340)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0x11, 0x0, 0x11) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) bind$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @remote, 0x1}, 0x10) 6.491838937s ago: executing program 2 (id=1375): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = syz_clone(0x2008400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') syz_usb_connect(0x0, 0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300042e010203010902120001000000000904"], 0x0) fchdir(r1) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') fchdir(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x30}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000280)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) capset(&(0x7f0000000380)={0x20080522}, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x7}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000140)={0x1f, 0xffff, 0x3}, 0x6) write(r4, &(0x7f00000000c0)="4b0003000000", 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) getdents64(r5, &(0x7f0000000080)=""/29, 0x1d) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r7, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x44, 0xb, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0xf7}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2e}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040005}, 0x4000080) r8 = openat$cgroup(r6, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r9 = openat$cgroup_type(r8, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r9, &(0x7f0000000100), 0x9) 5.862266106s ago: executing program 0 (id=1377): syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xe9, 0xc2, 0x8c, 0x20, 0x572, 0x41, 0x9132, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x70, 0x0, 0x0, 0xa8, 0x31, 0x4b}}]}}]}}, 0x0) r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x1, 0x2}, 0x4}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f0000000180)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x41, 0x3}, 0x4}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="45fef0f792f2", 0x6}], 0x1, 0x0, 0x0, 0x4048011}, 0x0) recvmmsg(r1, &(0x7f0000002e80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1, &(0x7f00000000c0)=""/83, 0x53}, 0x9}], 0x1, 0x40010000, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000380)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x2) shutdown(r2, 0x0) connect$unix(r2, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = accept(r3, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000000)='g=', 0x2, 0x400440e9, 0x0, 0x0) r5 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) fadvise64(r5, 0x94, 0x6e, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x100010, r5, 0x2000) 5.120111951s ago: executing program 2 (id=1379): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r2, &(0x7f0000000000)='reno\x00', 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(r2, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 4.592045205s ago: executing program 0 (id=1384): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100), 0x0, 0x2) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x1000, 0xb, &(0x7f0000007000/0x1000)=nil) syz_usb_connect$uac1(0x2, 0x71, &(0x7f00000008c0)=ANY=[@ANYBLOB="12011003000000206b1d010140000102030109025f0003018000090704000000010100000a2401050055020102090401000001020000090401010101020000090501090800000509072501800da70209040200000102000009040201010102000009058209400005004007250102080800"], &(0x7f0000000bc0)={0x0, 0x0, 0xfffffffffffffdf6, &(0x7f0000000a00)=ANY=[@ANYBLOB="050f00000000100a7ccbe48677133ba5d3bcf64cca14fc3d47c1f46fb975ec2f2f36b079ff1b38701af44a3372ca536c5fa606af4b60f2b4400000000000000000"]}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000180)=[0x0], 0x0, 0xffffffffffffffff, 0x0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r3 = socket(0xf, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r3, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="f2", 0x1}], 0x1}}, {{&(0x7f00000002c0)=@ax25={{0x3, @default, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast]}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001b80)=[{0xa8, 0x115, 0x9, "0fd789b4af756aee55db81b859eff37e15beb574a8d0ccabcfbd40de50ad316ec87c87adb2ad043a81dbff96e93d55948f8ce40165416b94331f912c4290e97972c86d9382464ba6f35edaa23b846692a63bdc49bf07dfc667c30e7248c547a9fc2befac836aaae03c0b9eeb535d7653d897c7509208a838a30ed8f8ac41c0f4e440117f09a6bbc16bec0bd6c3f8589446b63c85ef"}, {0x20, 0xff, 0x3, "2b78424c72126835d2ef"}, {0x20, 0x4a546ec7edbddeac, 0xffffffff, "aadaac7f0acc1b885daaf13c3abd3c"}, {0xd0, 0x10c, 0x8, "ca13a004488a69c188e1776923a9186d2b6531dfa140ec58b6b39ee8f5970108d270e9b5165a11efed9d6d156ebe9298a018a9f05f5279e0c581e8c69b64df822ce3d148f7a89d140d1877ce5144f268c3f7f51ebfe16ec3fdef5d89b216d4926823b73072e14ae543f5688ed4a81bc8a4ff65e84bc840f1f5f1f31f73729ab4bdba3f552fc304e86313ae3b18962efe8055c708201c63fb1678fb665163e886bcc39e4298f06da3b2b43f77c02725f8a27da04b5a233ca6a27d1e322d20"}, {0xb0, 0x115, 0x6, "8da277f6d4d75b8fd82fe5e304806e98ece03dd8d0ddb4acdceaf06313fc43f3677d596aa680c2fe7200c7b2ce4d30572fc268e9a5b5e34e4a04d53a73c809c21c52c8d9a99b21596da65d379e75e62d2027a2595f66f3add74ef26742f61b85ae91a814c04f4a9c966921de5282d020a10ac5b9000fc78831e133b7ffa122f7443e0dcb4fa3f9ad9a72288e56054f030d0eb291853585045f151f45bc"}, {0x38, 0x72d94660b13536de, 0x1e7, "742301e00c2511a950e15691725417a581c429640d3f57e6d0511ca3c69653c916dfe3"}, {0xb0, 0x115, 0x2, "5213d736dd58c39f41f848409932e79bf09a413e60819661322c04bee854149a275e5c663607dacee3e6575aa5b7106ea5ff3375f831cde58608e86396c8aefed97378fdd0c44e09167eae62bc9d926bce41ffd6f40902c45f2d637eb8845d129357cb03f9f94b08972991f5fe4d4f472549140bac742440101a9b06370c07ef0f8a1732f15d7305d6699802b8f9e390ea443e26bb3ce767561921"}], 0x350}}, {{&(0x7f00000018c0)=@isdn={0x22, 0xfc, 0x7d, 0x4, 0x5}, 0x80, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)=[{0x30, 0x107, 0x6, "775611634e370d2c305b897e1237b03dc4596352ef19922d6444de"}], 0x30}}], 0x3, 0x9200000000000000) mbind(&(0x7f0000148000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000340)=0x1, 0x9, 0xa) read$fb(r2, &(0x7f00000001c0)=""/157, 0x9d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r4 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x165342, 0x0) r5 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x2000021, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = socket$inet(0x2, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001a00)={0x0, @multicast1, 0x4e22, 0x4, 'sh\x00', 0x1, 0x9, 0x2f}, 0x2c) setsockopt$sock_int(r6, 0x1, 0x2e, &(0x7f0000000180)=0x7b, 0x4) shutdown(r6, 0x0) recvmmsg(r6, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) r7 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$nfc_raw(r7, &(0x7f00000023c0)={0x27, 0x0, 0x0, 0x1}, 0x10) write(r4, &(0x7f0000000400)="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", 0x1f000) 3.121207968s ago: executing program 1 (id=1401): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="6c0100001000130700000000fcdbdf002001000000000000000000000000000120010000000000000000000080ff0001000000004e2100020a0000206c000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x880}, 0x0) 3.052226091s ago: executing program 0 (id=1402): syz_usb_connect(0x1, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d0009058223"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x800000000000) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r2, 0x5760, 0x4) 3.044546424s ago: executing program 1 (id=1403): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x980, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x1c, 0x10d, 0x0, 0x1, [{0x4}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3ff}, @NL80211_ATTR_FREQ_RANGE_END={0x8}]}]}]}, 0x30}}, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x5) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000400)={0x28, r4, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_NOLEARN={0x5, 0x1e, 0x1}]}]}, 0x28}}, 0x200408d8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0xd7615ec2ef3840f9}, '\x00', "5171bb672965593497418688ac68cb126474cd3660dab9e2086e246728d7a040", "05e2e505", "12000700"}, 0x38) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e22, 0x10009, @empty, 0xa}, 0x1c) r7 = socket$kcm(0xa, 0x922000000003, 0x11) r8 = socket$kcm(0x10, 0x2, 0x4) connect(r7, &(0x7f0000000200)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, 0x2}, 0x80) sendmsg$kcm(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2.187926838s ago: executing program 1 (id=1406): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0xfee7) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)={0x24, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0xffffffe0}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x4001) sendmsg$NL80211_CMD_SET_COALESCE(r3, &(0x7f0000000200)={0x0, 0xffffffffffffff8c, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}}, 0x28}}, 0x0) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r6, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r6, 0x3ba0, &(0x7f0000000440)={0x48, 0x1, r7, 0x0, 0x97, 0x8000000}) ioctl$IOMMU_IOAS_MAP$PAGES(r6, 0x3b85, &(0x7f0000000140)={0x28, 0x6, r7, 0x0, &(0x7f0000ff6000/0xa000)=nil, 0xa000}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r6, 0x3ba0, &(0x7f0000000180)={0x48, 0x2, r7}) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0xfffffffffffffd46) r8 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28010000170000022bbd7000ffdbdf250a010101000000000000000000000000000004d4ff000000fc02000000000000000000000000000100000001000000000000000000000000ac1414aa0000000000000000000000004e2300024e2200000200208011000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ac1414aa000000000000000000000000ac1e00010000000000000000000000004e2100374e2100480200202032000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffffffffff7f1b72000000000000070000000000000000000080000000000500000000000000070000000000000005000000000000000300000000000000810000000000000004000000000000000500000000000000000000000000000010000000b86b6e0000000103000000000008000040000000000001002cbd7000"], 0x128}, 0x1, 0x0, 0x0, 0x2000}, 0x41) mount(&(0x7f0000000080)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='hfs\x00', 0x2208080, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000d40), 0x1a1800, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r10, 0x8208ae63, &(0x7f0000000140)={0x2, 0x0, @ioapic={0x1000, 0x0, 0x1, 0xeffffdff, 0x0, [{0x9, 0xff}, {0x15, 0x3, 0x5}, {0x8, 0x0, 0x0, '\x00', 0xfe}, {0x0, 0x0, 0x7d}, {0x0, 0x0, 0x0, '\x00', 0x8}, {0x81, 0x65, 0x5}, {0x0, 0x0, 0x2f, '\x00', 0x3}, {0x0, 0x0, 0x0, '\x00', 0x72}, {0x0, 0x33, 0xfa, '\x00', 0x8}, {0x2, 0x5}, {0xff, 0x5}, {0x0, 0x18, 0xff}, {0x0, 0x0, 0x7}, {0x3, 0x0, 0xf7, '\x00', 0xc0}, {0xfc, 0xa, 0x0, '\x00', 0x3}, {0x0, 0x86, 0x80, '\x00', 0x5}, {0x7, 0x2, 0x7f}, {0x5, 0x0, 0x0, '\x00', 0x40}, {0x20, 0xfd, 0x19, '\x00', 0x6}, {0x0, 0x0, 0x0, '\x00', 0x26}, {0x58, 0x2}, {0x0, 0x0, 0x41}, {0x0, 0x0, 0x9}, {0x0, 0xfd, 0x7, '\x00', 0xfb}]}}) 2.019176107s ago: executing program 1 (id=1410): r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) (async) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="002204", 0x7f8) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000140), 0x88980, 0x0) fadvise64(r2, 0x92, 0x5, 0x2) (async) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) (async) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x11e02dc89462ea17) migrate_pages(0x0, 0x1fc, 0x0, &(0x7f00000003c0)=0x20000000000005) (async) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000000c0)=0x40) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xffffff9c) (async) chown(&(0x7f0000000240)='./file0\x00', 0xee00, 0x0) (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) (async) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)={0x38, 0x11, 0x1, 0x0, 0x0, "", [@nested={0x28, 0x0, 0x0, 0x0, [@typed={0x24, 0x0, 0x0, 0x0, @str='%\x00\xf9[\x00+\xd9\t\xbb\xfb=%\xa2+\xbf\xd0\xa0\xe8\xd21\xef#\xe4\xee\xc1f\xc6{\xd5\xa0\xd6w'}]}]}, 0x38}], 0x1}, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000080)=[{&(0x7f0000000200)="c9fe00001d008104e00f80ecdb4cb9f207c804a01000000088080efb0a000200250ada1b40d80800c521c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x124, r9, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x106, 0x2a, [@fast_bss_trans={0x37, 0x100, {0x60, 0x5, "757eb7c04c1d723db73fa40c6f699bbb", "eac53a88807a24fbb2c2d4f59c6477f8a778ccd162548b3ce22ba1f844cf8b73", "8ef97862e16b9bff05f448ebeedf6707bc488147e74f2feb0cc1fbb57f0589d6", [{0x3, 0x26, "6bda8bd865f5a6a49d2ffd61612dbe52c9dd612d72b19bd45267ac69303dd1ecc8d5f02fd730"}, {0x3, 0x26, "23f4479c450889485f54edd1c905f6fddc2647b2875f1f24d1a6d5ee991c8496f276ec85152f"}, {0x1, 0x12, "9d3a179cc66ce8c0c12a4b92ac6abe20fd9b"}, {0x4, 0x20, "55225d1858cf56e61c53b87c86cea0c2bd2b6d85ab4a59dcec1c662a872e8a35"}, {0x2, 0x26, "a27a65973448a37b290dea3feec9d6eceb7a606da896dd2d23647f8ae46ada028e17c76e3103"}]}}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000006}, 0x40) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x22052, r2, 0x5708e000) r10 = socket$unix(0x1, 0x1, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000100)={{r10}, 0x5, 0x2, 0x1ff}) 2.010250436s ago: executing program 1 (id=1412): set_mempolicy(0x8006, 0x0, 0x5) (async) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x3, 0x6576, 0xd, 0x0, 0x0}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x100000000) (async) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000140), 0x88980, 0x0) (async) socket$kcm(0x29, 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f00000000c0)={r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x22052, r2, 0x5708e000) 1.961018711s ago: executing program 2 (id=1413): mkdir(&(0x7f0000000540)='./file0\x00', 0x108) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/reserved_size', 0x149a82, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x44f, 0xb320, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xb0, 0x7, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x0, 0xff}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000200)={0x18, &(0x7f0000000040)={0x3a, 0x2, 0x7, {0x7, 0x0, "34fe801d5e"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000300)="3304d9e312", 0x5) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x201, 0xa, 0x2}) ioctl$VIDIOC_REQBUFS(r0, 0xc0585609, &(0x7f0000000280)={0x20, 0xa}) mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000040)='ecryptfs\x00', 0x0, 0x0) 1.892083478s ago: executing program 0 (id=1415): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000014c0)={0x2, 0x0, &(0x7f0000000140)={&(0x7f0000001200)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1, @in6=@local}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}]}, 0x80}}, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000018c0)=""/4154, 0x103a}], 0x1}, 0x40000000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r3, &(0x7f0000002080)={0xfc, {"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0x1000}}, 0x1006) read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001600)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0}, 0x68) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540100001000010000001000ffdbdf25fe880000000000000000000000000001"], 0x154}}, 0x0) syz_io_uring_setup(0x62f8, &(0x7f0000004480)={0x0, 0x2795, 0x80, 0x2, 0x2b0}, &(0x7f0000004500), &(0x7f0000004540)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0xc0686611, &(0x7f0000000180)={0x68, 0x0, 0x17, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) write$FUSE_INIT(r1, &(0x7f0000002300)={0x50, 0x0, r4, {0x7, 0x9, 0x0, 0x1030002}}, 0x50) read$FUSE(r1, &(0x7f0000004580)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r6}, 0x10) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r7, r1, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) syz_fuse_handle_req(r8, &(0x7f0000002480)="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0x2000, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.786962821s ago: executing program 1 (id=1416): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4d8, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000040)='P') io_setup(0x7, &(0x7f0000000800)=0x0) io_submit(r2, 0x1, &(0x7f0000000f00)=[&(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x4000000, 0x2}]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r3, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x31}, @NFTA_SET_TIMEOUT={0xc}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x78}}, 0x0) syz_fuse_handle_req(r3, 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7e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad64c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc590800", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x9, {0xfeffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x1, 0x8000, 0x0, r5, r6, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r8, &(0x7f0000000000)='reno\x00', 0x5) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r10, &(0x7f0000000100)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r10, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r11, 0x29, 0x20, &(0x7f00000000c0)="0bbb268dd6ffa80800000000000000000000210d0000aaa8fa017242ba9380d4", 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0xa}}, 0x20) dup2(r9, r3) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) 1.656157916s ago: executing program 0 (id=1417): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000140), 0x8900, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4000) sendmsg$NFT_BATCH(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x34, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0x5, 0x3, '\x00'}, @NFTA_MATCH_NAME={0xb, 0x1, 'socket\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x88}, 0x1, 0x0, 0x0, 0x24044800}, 0x0) fadvise64(r0, 0x92, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x22052, r0, 0x93771000) 1.626493165s ago: executing program 3 (id=1420): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000140), 0x10001, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000240)={0x1, @raw_data="a425e2f1a54d24f14142323460608d70566e425a6c36af37b33fac9d31c8a9c7044410d324b03e044e454d2092a62fea8f13441431ce248bfc73a6726ee61ba491d15d8f392ff66fe0b17f0e11f5d2367d5593205ab1efa97d40619a553e7da2518125b850a186ef691daa55c9e50ffaf6ddc25220ded32aeba4524cec1afbd17abba1d15ea05e97ed3dcad452db6e08a991e2c78b057f55de7fdeba7411ce65700c0a1ad7946ff7c355db87566e3e5abb7a37a06731ed19ddfa970bb58a27fd9fa194c092730319"}) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x22052, r0, 0x93774000) 1.483210572s ago: executing program 0 (id=1421): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r2, &(0x7f0000000000)='reno\x00', 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(r2, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 1.376275518s ago: executing program 3 (id=1422): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@void, @void, @eth={@broadcast, @empty, @val={@void, {0x812e, 0x2, 0x0, 0x1}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x12, 0x4000, 0x0, 0x3, 0x2f, 0x0, @private=0x1fe1, @multicast1}, {0xa000, 0x6558, 0xc, 0x0, @opaque="7796d363"}}}}}}, 0x32) 1.321088476s ago: executing program 3 (id=1423): syz_usb_connect(0x1, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582239f"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x800000000000) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r2, 0x5760, 0x4) 276.222633ms ago: executing program 2 (id=1424): sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x140e, 0x100, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0xc4}, 0x40) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x20c01, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bond_slave_0\x00', 0x200}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000180), 0x4) r1 = openat$cgroup_devices(r0, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x20000) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/47, 0x2f}, {&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000000600)=""/37, 0x25}, {&(0x7f0000000640)=""/87, 0x57}], 0x9, 0x8, 0xa) r3 = inotify_add_watch(r2, &(0x7f0000000780)='./file0\x00', 0x40000000) inotify_rm_watch(r0, r3) r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) write$6lowpan_enable(r4, &(0x7f0000000800)='1', 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000840)=0x80000001, 0x4) write$6lowpan_enable(r4, &(0x7f0000000880)='1', 0x1) r5 = inotify_init1(0x80800) inotify_add_watch(r5, &(0x7f00000008c0)='./file0\x00', 0x80000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x65, "052a7293b1aa3e20e2d12c2649ac49562de77cc278905164167ab3b3cf7f81a9f0d7d36183f882e3470f9f4a23a1e99a15369db2ee29361fcbd11acd0ee41377cd419f1da4be425e0b012232b3a4b70fe5d9801f47af36b8be16c4a40bc0d6877a89aae498"}, &(0x7f0000000980)=0x6d) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000009c0)={0x1, 0x1, 0x0, 0x8, r6}, 0x10) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x25) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000a80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x28, r7, 0x100, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x8000, 0x10}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4040814}, 0x235fcb1ca4944178) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000b80)={'veth1_to_hsr\x00', 0x800}) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000bc0)=0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000c80)={0x0, "3d64b9a1dd94271f86584e627af7e2db"}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000001c80)={{r2}, r9, 0x10, @inherit={0x58, &(0x7f0000000c00)={0x1, 0x2, 0x3, 0x100000001, {0x20, 0x5, 0x400000000, 0x9, 0x9}, [0x7fffffff, 0xa]}}, @devid=r10}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002c80)={r6, 0xd876}, &(0x7f0000002cc0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002d00)=r11, 0x4) utimes(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={{0x77359400}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002dc0)='./file0\x00', 0x10200, 0x10) bind$bt_sco(r0, &(0x7f0000002e00)={0x1f, @none}, 0x8) 192.149975ms ago: executing program 2 (id=1425): syz_usb_connect(0x1, 0x2d, &(0x7f0000000340)=ANY=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x800000000000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x49}, @ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x4}]}, 0x3c}}, 0x0) r4 = timerfd_create(0x9, 0x80800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000100)=""/51, 0x33}], 0x4, 0x7f, 0x5) timerfd_settime(r4, 0x2, &(0x7f00000000c0)={{0x77359400}, {r5, r6+10000000}}, 0x0) capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000140)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0, r7}, 0x68) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r1, 0x5760, 0x4) 117.052427ms ago: executing program 3 (id=1426): r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x3, 0x40000) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r0, 0x80184151, &(0x7f00000000c0)={0x0, &(0x7f0000000040)="8a8304b27c8cbccb5429c9ad785ddccb13f3fb9c9cc646fc12d8f2b943bf2b4e68095a0750fc445c39b4045a5d0355ef46a03613a7b3fb5e54670fc5e986e01773c4b0d6a0", 0x45}) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f00000001c0)={0x0, &(0x7f0000000100)="a141ef9c481707a3b44f19bf9c800d71a9fcfbf9ab45f51ab6edd9bce9ae58601c03b49508e2746773ed91d3dc9689289209858d86b29a19b1f02f85bdcdfa8534f6b27a1343166685ed63d2bb321c68ff8bb7837807cfc610dc96e63b451ac55750bf4fbd520c78ec01937db1f6f73882beb1ca437b30814f0b96983e834606205dfe3b1f64dd84357aba04defed7e383419bd2227eaaa01d0c2108eb7799446bbee652119e4c91b6b32e65b4b55d1133ac6eda", 0xb4}) (async) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f00000001c0)={0x0, &(0x7f0000000100)="a141ef9c481707a3b44f19bf9c800d71a9fcfbf9ab45f51ab6edd9bce9ae58601c03b49508e2746773ed91d3dc9689289209858d86b29a19b1f02f85bdcdfa8534f6b27a1343166685ed63d2bb321c68ff8bb7837807cfc610dc96e63b451ac55750bf4fbd520c78ec01937db1f6f73882beb1ca437b30814f0b96983e834606205dfe3b1f64dd84357aba04defed7e383419bd2227eaaa01d0c2108eb7799446bbee652119e4c91b6b32e65b4b55d1133ac6eda", 0xb4}) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000001, 0x10010, r0, 0x51aab000) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, '\x00', [{0x1, 0x0, 0x1, 0x45ef, 0xbd, 0xb7}, {0x5, 0xe2b2, 0x0, 0xfffffffffffffff8, 0x7}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) (async) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, '\x00', [{0x1, 0x0, 0x1, 0x45ef, 0xbd, 0xb7}, {0x5, 0xe2b2, 0x0, 0xfffffffffffffff8, 0x7}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) syz_open_dev$dri(&(0x7f0000000500), 0x1, 0x10a40) (async) r1 = syz_open_dev$dri(&(0x7f0000000500), 0x1, 0x10a40) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000580)={0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000580)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000600)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02864c3, &(0x7f0000000680)={&(0x7f0000000640)=[r2, r3, r4, 0x0, r5], 0xfffffffffffffffe, 0x5, 0x3}) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000006c0)=0x9) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000006c0)=0x9) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000700)={0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000700)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(r1, 0xc01064c1, &(0x7f0000000740)={r6, 0x1, 0xffffffffffffffff}) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000780)={0x0, "8d6a4f04113865a953d0b2b114b8e1d6568db6a9ee891b89c8f2b0c7fbf610d2", 0xffffffffffffffff}) ioctl$BTRFS_IOC_SEND(r8, 0x40489426, &(0x7f0000000800)={{r7}, 0x6, &(0x7f00000007c0)=[0xb, 0x6, 0x2, 0x9, 0x5, 0x8], 0xfffffffffffffffb, 0xa}) r9 = syz_open_dev$loop(&(0x7f0000000880), 0x0, 0x0) ioctl$BLKPG(r9, 0x1269, &(0x7f0000000980)={0x1, 0x0, 0x98, &(0x7f00000008c0)={0x80000001, 0x4de3, 0x7}}) bind(r7, &(0x7f00000009c0)=@l2tp={0x2, 0x0, @local, 0x1}, 0x80) r10 = syz_open_dev$dri(&(0x7f0000000a40), 0x43, 0x101000) ioctl$DRM_IOCTL_IRQ_BUSID(r10, 0xc0106403, &(0x7f0000000a80)={0x0, 0x23e, 0x101, 0x31}) socket$inet_sctp(0x2, 0x1, 0x84) (async) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, '\x00', 0xb}, 0x8}}, 0x1, 0x4, 0x8, 0x9, 0x8}, &(0x7f0000000b80)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000000bc0)={r12, @in={{0x2, 0xbdb0, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000c80)=0x84) (async) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000000bc0)={r12, @in={{0x2, 0xbdb0, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000c80)=0x84) openat$audio(0xffffffffffffff9c, &(0x7f0000000cc0), 0x34000, 0x0) socket$alg(0x26, 0x5, 0x0) (async) socket$alg(0x26, 0x5, 0x0) r13 = syz_open_dev$sndpcmp(&(0x7f0000000d00), 0xc, 0xc2c80) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r13, 0xc0884123, &(0x7f0000000d40)={0x4, "7fd569f76f16b225d7e06bd82edf25ed3954651d4169b4d944ea3eb7450f8f70fe85046bc65d93e2439cce06bcb40c4e66a0cfe7ac0e4ac9e7259dbfe72054e2", {0xf90, 0x8}}) ioctl$VIDIOC_S_PRIORITY(0xffffffffffffffff, 0x40045644, 0x3) (async) ioctl$VIDIOC_S_PRIORITY(0xffffffffffffffff, 0x40045644, 0x3) 92.018215ms ago: executing program 3 (id=1427): r0 = socket$kcm(0xa, 0x922000000003, 0x11) r1 = socket$kcm(0x10, 0x2, 0x4) connect(r0, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x65, @dev={0xfe, 0x80, '\x00', 0xd}, 0x1, 0x1}, 0x80) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) (fail_nth: 9) 0s ago: executing program 3 (id=1428): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r2 = socket$inet(0x2, 0x80000, 0x81) setsockopt$sock_int(r2, 0x1, 0x48, &(0x7f0000000600)=0xdfa, 0xffffffffffffff6b) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESDEC=0x0, @ANYRES32=r0, @ANYRESHEX=r0]) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = landlock_create_ruleset(&(0x7f0000000080)={0x220, 0x1, 0x1}, 0x18, 0x0) r5 = syz_open_dev$swradio(&(0x7f00000001c0), 0x1, 0x2) ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000001800)={0xb, @pix_mp={0x38305543}}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e26, @remote}, 0x10) landlock_restrict_self(r4, 0x0) tkill(r3, 0x18) read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) write$FUSE_INIT(r1, &(0x7f0000002300)={0x50, 0x0, r6, {0x7, 0x9, 0x0, 0x1030002}}, 0x50) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc4d4}, 0x8) read$FUSE(r1, &(0x7f0000004580)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r8}, 0x10) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r9, r1, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r10, &(0x7f0000000100)={0xa, 0x4e9e, 0x0, @mcast2, 0xd2}, 0x1b) r11 = openat(r0, &(0x7f0000000180)='./file1\x00', 0xc4002, 0xf7) syz_fuse_handle_req(r11, &(0x7f0000002480)="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", 0x2000, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) r12 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r12, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r14 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r12, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r14, @ANYBLOB="0100000000000089d7be440000000800fdff", @ANYRES32=r13, @ANYBLOB="04000280"], 0x20}, 0x1, 0xf000}, 0x0) kernel console output (not intermixed with test programs): 2de378d5fc [ 565.928156][ T8612] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 565.928172][ T8612] RSP: 002b:00007f2de46c6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 565.928192][ T8612] RAX: ffffffffffffffda RBX: 00007f2de39b5fa0 RCX: 00007f2de378d5fc [ 565.928206][ T8612] RDX: 000000000000000f RSI: 00007f2de46c60a0 RDI: 0000000000000003 [ 565.928218][ T8612] RBP: 00007f2de46c6090 R08: 0000000000000000 R09: 0000000000000000 [ 565.928230][ T8612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 565.928241][ T8612] R13: 00007f2de39b6038 R14: 00007f2de39b5fa0 R15: 00007ffede15e768 [ 565.928261][ T8612] [ 566.263309][ T8620] fuse: Bad value for 'fd' [ 566.474992][ T8627] erofs (device rnullb0): cannot find valid erofs superblock [ 566.570957][ T8638] syzkaller1: entered promiscuous mode [ 566.578446][ T8638] syzkaller1: entered allmulticast mode [ 566.694959][ T8647] fuse: Bad value for 'fd' [ 566.779526][ T5977] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 566.951651][ T5977] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 566.962199][ T5977] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 566.974720][ T5977] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 566.984182][ T5977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.992316][ T5977] usb 2-1: Product:  [ 566.996492][ T5977] usb 2-1: Manufacturer: ÐŽ [ 567.001316][ T5977] usb 2-1: SerialNumber: ꔚ웿瓃ｵ쎋븢蛋è‘⿯函䤠å¼é…¿ê˜ ï®¥è˜ï¼‚㌕çŠî¼¨àµ©à´Žç½¬á€ì´’庽슥넴蠫൶垽녅 [ 567.044810][ T8665] netlink: 72 bytes leftover after parsing attributes in process `syz.3.940'. [ 567.152802][ T8668] fuse: Bad value for 'fd' [ 567.223814][ T8672] binder: 8671:8672 ioctl 4018620d 0 returned -22 [ 567.236164][ T8673] netlink: 20 bytes leftover after parsing attributes in process `syz.3.943'. [ 567.247814][ T8672] netlink: 20 bytes leftover after parsing attributes in process `syz.3.943'. [ 567.769467][ T2154] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 567.929486][ T2154] usb 1-1: Using ep0 maxpacket: 16 [ 567.938616][ T2154] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 567.949081][ T24] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 567.958174][ T2154] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 567.969947][ T2154] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 567.979295][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 567.991222][ T2154] usb 1-1: Product: syz [ 567.995497][ T2154] usb 1-1: Manufacturer: syz [ 568.002306][ T2154] usb 1-1: SerialNumber: syz [ 568.125040][ T24] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 568.137140][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 568.148330][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 568.162557][ T24] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 568.171825][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.182203][ T24] usb 3-1: config 0 descriptor?? [ 568.211833][ T8680] netlink: 'syz.0.945': attribute type 11 has an invalid length. [ 568.228419][ T2154] usb 1-1: 0:2 : does not exist [ 568.240761][ T2154] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 568.260304][ T2154] usb 1-1: USB disconnect, device number 17 [ 568.293841][ T6580] udevd[6580]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 568.618858][ T24] wacom 0003:056A:0084.0006: item fetching failed at offset 5/7 [ 568.629263][ T24] wacom 0003:056A:0084.0006: parse failed [ 568.636649][ T24] wacom 0003:056A:0084.0006: probe with driver wacom failed with error -22 [ 568.789682][ T8705] fuse: Bad value for 'fd' [ 568.913212][ T5956] usb 3-1: USB disconnect, device number 20 [ 568.979620][ T5976] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 569.079479][ T2154] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 569.129426][ T5976] usb 4-1: Using ep0 maxpacket: 8 [ 569.135897][ T5976] usb 4-1: config 0 has an invalid descriptor of length 27, skipping remainder of the config [ 569.146303][ T5976] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 569.157865][ T5976] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 203, changing to 11 [ 569.169090][ T5976] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 41456, setting to 1024 [ 569.180249][ T5976] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 569.194823][ T5976] usb 4-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 569.203935][ T5976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 569.212060][ T5976] usb 4-1: Product: syz [ 569.216365][ T5976] usb 4-1: Manufacturer: syz [ 569.221775][ T5976] usb 4-1: SerialNumber: syz [ 569.227784][ T5976] usb 4-1: config 0 descriptor?? [ 569.240191][ T2154] usb 1-1: Using ep0 maxpacket: 16 [ 569.247027][ T2154] usb 1-1: config 166 has an invalid interface number: 177 but max is 1 [ 569.256432][ T2154] usb 1-1: config 166 has an invalid interface number: 34 but max is 1 [ 569.264848][ T2154] usb 1-1: config 166 has no interface number 0 [ 569.271210][ T2154] usb 1-1: config 166 has no interface number 1 [ 569.277505][ T2154] usb 1-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 569.288683][ T2154] usb 1-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 569.299814][ T2154] usb 1-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 569.310698][ T2154] usb 1-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 569.322762][ T2154] usb 1-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 569.334220][ T2154] usb 1-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 569.344502][ T2154] usb 1-1: config 166 interface 34 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 569.355729][ T2154] usb 1-1: config 166 interface 34 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 569.366572][ T2154] usb 1-1: config 166 interface 34 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 569.379938][ T2154] usb 1-1: config 166 interface 177 has no altsetting 0 [ 569.386948][ T2154] usb 1-1: config 166 interface 34 has no altsetting 0 [ 569.395784][ T2154] usb 1-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 569.404908][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.412938][ T2154] usb 1-1: Product: syz [ 569.417136][ T2154] usb 1-1: Manufacturer: syz [ 569.421786][ T2154] usb 1-1: SerialNumber: syz [ 569.436256][ T5976] radio-si470x 4-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 569.443242][ T5976] radio-si470x 4-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 569.500983][ T5977] usb 2-1: 0:2 : does not exist [ 569.525103][ T5977] usb 2-1: USB disconnect, device number 26 [ 569.577404][ T8714] FAULT_INJECTION: forcing a failure. [ 569.577404][ T8714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 569.591587][ T8714] CPU: 1 UID: 0 PID: 8714 Comm: syz.1.958 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 569.591615][ T8714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 569.591629][ T8714] Call Trace: [ 569.591636][ T8714] [ 569.591644][ T8714] dump_stack_lvl+0x189/0x250 [ 569.591679][ T8714] ? __pfx____ratelimit+0x10/0x10 [ 569.591700][ T8714] ? __pfx_dump_stack_lvl+0x10/0x10 [ 569.591728][ T8714] ? __pfx__printk+0x10/0x10 [ 569.591760][ T8714] ? rcu_is_watching+0x15/0xb0 [ 569.591786][ T8714] should_fail_ex+0x414/0x560 [ 569.591817][ T8714] _copy_to_user+0x31/0xb0 [ 569.591841][ T8714] simple_read_from_buffer+0xe1/0x170 [ 569.591869][ T8714] proc_fail_nth_read+0x1b3/0x220 [ 569.591889][ T8714] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 569.591909][ T8714] ? rw_verify_area+0x2a6/0x4d0 [ 569.591931][ T8714] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 569.591950][ T8714] vfs_read+0x200/0xa30 [ 569.591971][ T8714] ? fdget_pos+0x247/0x320 [ 569.592000][ T8714] ? __pfx___mutex_lock+0x10/0x10 [ 569.592022][ T8714] ? __pfx_vfs_read+0x10/0x10 [ 569.592048][ T8714] ? __fget_files+0x3a0/0x420 [ 569.592083][ T8714] ? __fget_files+0x2a/0x420 [ 569.592114][ T8714] ksys_read+0x145/0x250 [ 569.592137][ T8714] ? __pfx_ksys_read+0x10/0x10 [ 569.592159][ T8714] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 569.592206][ T8714] ? rcu_is_watching+0x15/0xb0 [ 569.592233][ T8714] do_syscall_64+0xfa/0x3b0 [ 569.592255][ T8714] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.592275][ T8714] ? clear_bhb_loop+0x60/0xb0 [ 569.592298][ T8714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.592317][ T8714] RIP: 0033:0x7f6e46b8d5fc [ 569.592334][ T8714] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 569.592351][ T8714] RSP: 002b:00007f6e44dee030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 569.592373][ T8714] RAX: ffffffffffffffda RBX: 00007f6e46db5fa0 RCX: 00007f6e46b8d5fc [ 569.592389][ T8714] RDX: 000000000000000f RSI: 00007f6e44dee0a0 RDI: 0000000000000004 [ 569.592402][ T8714] RBP: 00007f6e44dee090 R08: 0000000000000000 R09: 0000000000000000 [ 569.592414][ T8714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.592426][ T8714] R13: 00007f6e46db6038 R14: 00007f6e46db5fa0 R15: 00007ffd8e0c05d8 [ 569.592449][ T8714] [ 569.637461][ T5976] radio-si470x 4-1:0.0: software version 0, hardware version 0 [ 569.678384][ T8708] /dev/sg0: Can't lookup blockdev [ 569.682137][ T5976] radio-si470x 4-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 569.724354][ T24] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 569.798812][ T5976] radio-si470x 4-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 569.840092][ T2154] ums-realtek 1-1:166.177: USB Mass Storage device detected [ 569.849929][ T8700] ======================================================= [ 569.849929][ T8700] WARNING: The mand mount option has been deprecated and [ 569.849929][ T8700] and is ignored by this kernel. Remove the mand [ 569.849929][ T8700] option from the mount to silence this warning. [ 569.849929][ T8700] ======================================================= [ 569.927467][ T5976] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 569.937942][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 569.944650][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 569.951301][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 569.957923][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 569.961711][ T24] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 569.964535][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 569.976526][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.980975][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 569.991141][ T24] usb 3-1: config 0 descriptor?? [ 569.994626][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.005896][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.012535][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.019151][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.020882][ T2154] ums-realtek 1-1:166.34: USB Mass Storage device detected [ 570.025766][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.039935][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.046660][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.053262][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.056893][ T24] cp210x 3-1:0.0: cp210x converter detected [ 570.059853][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.072344][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.078937][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.085526][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.092127][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.098736][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.105342][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.111941][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.118547][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.125149][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.131765][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.138364][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.145347][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.152174][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.158790][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.165309][ T5976] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 570.173826][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.180349][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.186845][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.193373][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.199866][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.206353][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.212911][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.219414][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.225895][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.232430][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.238926][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.245427][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.252902][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.259466][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.265951][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.272488][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.278981][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.285484][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.291993][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.298473][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.304964][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.311511][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.317996][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.324497][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.331019][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.337506][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.344019][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.351309][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.357859][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.364382][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.370912][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.377396][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.383893][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.390408][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.396881][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.403371][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.410159][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.416649][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.423155][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.429698][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.436161][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.442651][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.449174][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.456468][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.463091][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.469722][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.472451][ T2154] ums-realtek 1-1:166.34: probe with driver ums-realtek failed with error -5 [ 570.476356][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.491645][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.498272][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.504877][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.511506][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.518118][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.524747][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.531371][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.537982][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.544601][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.555105][ T5919] Bluetooth: hci3: SCO packet for unknown connection handle 200 [ 570.558574][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.573280][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.579928][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.586539][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.593150][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.599766][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.606357][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.612954][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.619581][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.626183][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.632806][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.639413][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.646013][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.657638][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.664794][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.671413][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.678021][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.684615][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.691219][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.697810][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.704419][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.711024][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.717627][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.724293][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.730981][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.737586][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.744188][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.750995][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.758009][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.764632][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.771253][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.777851][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.784451][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.791053][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.797636][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.804227][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.810839][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.817420][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.824031][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.830667][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.837255][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.843869][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.859384][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.866686][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.873351][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.879936][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.886555][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.893207][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.899818][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.906403][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.912992][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.919581][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.926170][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.932775][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.939396][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.946000][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.952652][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.969755][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.976715][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.983336][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 570.989517][ T2154] usb 1-1: Found UVC 0.00 device syz (0bda:0138) [ 570.989964][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 571.006466][ C0] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 571.013342][ T5976] radio-si470x 4-1:0.0: probe with driver radio-si470x failed with error -22 [ 571.023852][ T2154] usb 1-1: No valid video chain found. [ 571.025280][ T5976] usb 4-1: USB disconnect, device number 16 [ 571.077335][ T2154] usb 1-1: USB disconnect, device number 18 [ 571.138733][ T24] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -71 [ 571.152891][ T24] cp210x 3-1:0.0: failed to get vendor val 0x370c size 73: -71 [ 571.179887][ T24] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 571.195408][ T8739] netlink: 'syz.0.964': attribute type 4 has an invalid length. [ 571.203314][ T8739] netlink: 152 bytes leftover after parsing attributes in process `syz.0.964'. [ 571.227987][ T8739] : renamed from bond0 (while UP) [ 571.243168][ T24] usb 3-1: cp210x converter now attached to ttyUSB0 [ 571.270220][ T24] usb 3-1: USB disconnect, device number 21 [ 571.288190][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 571.307866][ T24] cp210x 3-1:0.0: device disconnected [ 571.389456][ T5976] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 571.561304][ T5976] usb 4-1: Using ep0 maxpacket: 8 [ 571.573335][ T5976] usb 4-1: unable to get BOS descriptor or descriptor too short [ 571.586571][ T5976] usb 4-1: config 4 interface 0 has no altsetting 0 [ 571.612010][ T5976] usb 4-1: string descriptor 0 read error: -22 [ 571.618379][ T5976] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 571.627677][ T5976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 571.643439][ T5976] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 571.654787][ T5976] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 571.666003][ T5976] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 571.681204][ T5976] usb 4-1: media controller created [ 571.701502][ T5976] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 571.859412][ T24] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 571.905452][ T8746] fuse: Invalid rootmode [ 571.906940][ T8748] FAULT_INJECTION: forcing a failure. [ 571.906940][ T8748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 571.958287][ T8748] CPU: 1 UID: 0 PID: 8748 Comm: syz.2.968 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 571.958314][ T8748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 571.958326][ T8748] Call Trace: [ 571.958334][ T8748] [ 571.958341][ T8748] dump_stack_lvl+0x189/0x250 [ 571.958373][ T8748] ? __pfx____ratelimit+0x10/0x10 [ 571.958392][ T8748] ? __pfx_dump_stack_lvl+0x10/0x10 [ 571.958419][ T8748] ? __pfx__printk+0x10/0x10 [ 571.958450][ T8748] ? rcu_is_watching+0x15/0xb0 [ 571.958474][ T8748] should_fail_ex+0x414/0x560 [ 571.958502][ T8748] _copy_to_user+0x31/0xb0 [ 571.958525][ T8748] simple_read_from_buffer+0xe1/0x170 [ 571.958552][ T8748] proc_fail_nth_read+0x1b3/0x220 [ 571.958572][ T8748] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 571.958599][ T8748] ? rw_verify_area+0x2a6/0x4d0 [ 571.958619][ T8748] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 571.958636][ T8748] vfs_read+0x200/0xa30 [ 571.958656][ T8748] ? fdget_pos+0x247/0x320 [ 571.958682][ T8748] ? __pfx___mutex_lock+0x10/0x10 [ 571.958703][ T8748] ? __pfx_vfs_read+0x10/0x10 [ 571.958726][ T8748] ? __fget_files+0x3a0/0x420 [ 571.958749][ T8748] ? __fget_files+0x2a/0x420 [ 571.958777][ T8748] ksys_read+0x145/0x250 [ 571.958796][ T8748] ? __fget_files+0x3a0/0x420 [ 571.958821][ T8748] ? __pfx_ksys_read+0x10/0x10 [ 571.958840][ T8748] ? __pfx_sock_ioctl+0x10/0x10 [ 571.958868][ T8748] ? rcu_is_watching+0x15/0xb0 [ 571.958892][ T8748] do_syscall_64+0xfa/0x3b0 [ 571.958912][ T8748] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 571.958931][ T8748] ? clear_bhb_loop+0x60/0xb0 [ 571.958951][ T8748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 571.958969][ T8748] RIP: 0033:0x7f2de378d5fc [ 571.958986][ T8748] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 571.959001][ T8748] RSP: 002b:00007f2de46c6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 571.959021][ T8748] RAX: ffffffffffffffda RBX: 00007f2de39b5fa0 RCX: 00007f2de378d5fc [ 571.959035][ T8748] RDX: 000000000000000f RSI: 00007f2de46c60a0 RDI: 0000000000000003 [ 571.959046][ T8748] RBP: 00007f2de46c6090 R08: 0000000000000000 R09: 0000000000000000 [ 571.959058][ T8748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 571.959068][ T8748] R13: 00007f2de39b6038 R14: 00007f2de39b5fa0 R15: 00007ffede15e768 [ 571.959088][ T8748] [ 572.238937][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 572.248093][ T24] usb 2-1: config index 0 descriptor too short (expected 256, got 18) [ 572.256363][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.266492][ T24] usb 2-1: config 0 has no interfaces? [ 572.273540][ T24] usb 2-1: config index 1 descriptor too short (expected 256, got 18) [ 572.281957][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.292694][ T24] usb 2-1: config 0 has no interfaces? [ 572.298970][ T24] usb 2-1: config index 2 descriptor too short (expected 256, got 18) [ 572.307334][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.317538][ T24] usb 2-1: config 0 has no interfaces? [ 572.327677][ T24] usb 2-1: New USB device found, idVendor=046d, idProduct=08b5, bcdDevice=d7.01 [ 572.336857][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.344895][ T24] usb 2-1: Product: syz [ 572.349066][ T24] usb 2-1: Manufacturer: syz [ 572.353703][ T24] usb 2-1: SerialNumber: syz [ 572.489736][ T6033] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 572.609891][ T24] usb 2-1: config 0 descriptor?? [ 572.641995][ T6033] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 572.664624][ T6033] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 572.689643][ T6033] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 572.715468][ T6033] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 572.731158][ T5976] zl10353_read_register: readreg error (reg=127, ret==0) [ 572.732208][ T6033] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.746358][ T8735] usb 4-1: dvb_usb_au6610: wlen=0, aborting [ 572.766584][ T6033] usb 3-1: Product: syz [ 572.772772][ T6033] usb 3-1: Manufacturer: syz [ 572.781305][ T6033] usb 3-1: SerialNumber: syz [ 572.796583][ T5976] usb 4-1: USB disconnect, device number 17 [ 572.803932][ T6033] usb 3-1: config 0 descriptor?? [ 572.820439][ T8754] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 572.827738][ T8754] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 572.850474][ T6033] usb 3-1: ucan: probing device on interface #0 [ 573.463873][ T6033] ucan 3-1:0.0: probe with driver ucan failed with error -22 [ 573.591658][ T8771] ADFS-fs (nullb0): error: can't find an ADFS filesystem on dev nullb0. [ 573.602569][ T8771] Mount JFS Failure: -22 [ 573.698471][ T5976] usb 3-1: USB disconnect, device number 22 [ 573.750055][ T8782] netlink: 4 bytes leftover after parsing attributes in process `syz.0.978'. [ 574.244167][ T8801] fuse: Unknown parameter '00000000000000000000' [ 574.330008][ T8804] netlink: 4 bytes leftover after parsing attributes in process `syz.2.989'. [ 574.572274][ T6033] usb 2-1: USB disconnect, device number 27 [ 574.645290][ T8820] erofs (device rnullb0): cannot find valid erofs superblock [ 574.808134][ T8831] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 574.889557][ T5917] Bluetooth: hci3: command 0x0406 tx timeout [ 574.900369][ T8837] netlink: 'syz.1.1004': attribute type 4 has an invalid length. [ 575.249420][ T6033] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 575.269619][ T5976] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 575.393713][ T6033] usb 2-1: device descriptor read/64, error -71 [ 575.420779][ T5976] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 575.431561][ T5976] usb 4-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.00 [ 575.441071][ T5976] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.452928][ T5976] usb 4-1: config 0 descriptor?? [ 575.611023][ T8864] fuse: Unknown parameter '00000000000000000000' [ 575.640686][ T6033] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 575.789465][ T6033] usb 2-1: device descriptor read/64, error -71 [ 575.899749][ T5976] uclogic 0003:2179:0053.0007: interface is invalid, ignoring [ 575.900990][ T6033] usb usb2-port1: attempt power cycle [ 576.087865][ T2154] usb 4-1: USB disconnect, device number 18 [ 576.269428][ T6033] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 576.299937][ T6033] usb 2-1: device descriptor read/8, error -71 [ 576.470684][ T24] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 576.549493][ T6033] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 576.571614][ T6033] usb 2-1: device descriptor read/8, error -71 [ 576.642336][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 576.665454][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 576.678705][ T24] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 576.688175][ T6033] usb usb2-port1: unable to enumerate USB device [ 576.694976][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.705260][ T24] usb 1-1: config 0 descriptor?? [ 577.114706][ T24] hid_parser_main: 5 callbacks suppressed [ 577.114727][ T24] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 577.127820][ T24] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 577.135180][ T24] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 577.140653][ T10] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 577.142983][ T24] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 577.157018][ T24] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 577.165319][ T24] kovaplus 0003:1E7D:2D50.0008: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 577.279433][ T10] usb 3-1: device descriptor read/64, error -71 [ 577.279468][ T2154] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 577.461091][ T2154] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.472058][ T2154] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 577.481873][ T2154] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 577.494789][ T2154] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 577.503865][ T2154] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.514955][ T2154] usb 4-1: config 0 descriptor?? [ 577.519505][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 577.649445][ T10] usb 3-1: device descriptor read/64, error -71 [ 577.733882][ T2154] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 577.761378][ T2154] usb 4-1: USB disconnect, device number 19 [ 577.763591][ T10] usb usb3-port1: attempt power cycle [ 577.810486][ T8890] fido_id[8890]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 577.922301][ T24] kovaplus 0003:1E7D:2D50.0008: couldn't init struct kovaplus_device [ 577.933381][ T24] kovaplus 0003:1E7D:2D50.0008: couldn't install mouse [ 577.941283][ T24] kovaplus 0003:1E7D:2D50.0008: probe with driver kovaplus failed with error -71 [ 577.952841][ T24] usb 1-1: USB disconnect, device number 19 [ 578.045157][ T8897] fuse: Unknown parameter 'user00000000000000000000' [ 578.129520][ T10] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 578.169925][ T10] usb 3-1: device descriptor read/8, error -71 [ 578.239472][ T2154] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 578.389450][ T2154] usb 4-1: Using ep0 maxpacket: 8 [ 578.401340][ T2154] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.423996][ T2154] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 578.434746][ T2154] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 578.446821][ T2154] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 578.478470][ T2154] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 578.498147][ T2154] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.527098][ T2154] hub 4-1:1.0: bad descriptor, ignoring hub [ 578.550268][ T2154] hub 4-1:1.0: probe with driver hub failed with error -5 [ 578.571270][ T2154] cdc_wdm 4-1:1.0: skipping garbage [ 578.584239][ T2154] cdc_wdm 4-1:1.0: skipping garbage [ 578.598989][ T2154] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 578.615076][ T2154] cdc_wdm 4-1:1.0: Unknown control protocol [ 578.879575][ T8911] /dev/rnullb0: Can't open blockdev [ 579.309444][ T10] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 579.330245][ T10] usb 3-1: device descriptor read/8, error -71 [ 579.441332][ T10] usb usb3-port1: unable to enumerate USB device [ 579.731547][ T8920] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1032'. [ 579.740858][ T8920] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1032'. [ 579.750270][ T8919] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1032'. [ 579.905208][ T8926] FAULT_INJECTION: forcing a failure. [ 579.905208][ T8926] name failslab, interval 1, probability 0, space 0, times 0 [ 579.918071][ T8926] CPU: 0 UID: 0 PID: 8926 Comm: syz.2.1034 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 579.918095][ T8926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 579.918105][ T8926] Call Trace: [ 579.918112][ T8926] [ 579.918119][ T8926] dump_stack_lvl+0x189/0x250 [ 579.918148][ T8926] ? __pfx____ratelimit+0x10/0x10 [ 579.918165][ T8926] ? __pfx_dump_stack_lvl+0x10/0x10 [ 579.918190][ T8926] ? __pfx__printk+0x10/0x10 [ 579.918216][ T8926] ? __pfx___might_resched+0x10/0x10 [ 579.918237][ T8926] ? lock_acquire+0x5f/0x360 [ 579.918257][ T8926] should_fail_ex+0x414/0x560 [ 579.918282][ T8926] should_failslab+0xa8/0x100 [ 579.918302][ T8926] __kmalloc_noprof+0xcb/0x4f0 [ 579.918317][ T8926] ? kfree+0x4d/0x440 [ 579.918330][ T8926] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 579.918358][ T8926] tomoyo_realpath_from_path+0xe3/0x5d0 [ 579.918384][ T8926] ? tomoyo_domain+0xd9/0x130 [ 579.918410][ T8926] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 579.918430][ T8926] tomoyo_path_number_perm+0x1e8/0x5a0 [ 579.918448][ T8926] ? lock_release+0x4b/0x3e0 [ 579.918466][ T8926] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 579.918487][ T8926] ? rcu_is_watching+0x15/0xb0 [ 579.918508][ T8926] ? lock_release+0x4b/0x3e0 [ 579.918525][ T8926] ? vfs_write+0x956/0xb30 [ 579.918547][ T8926] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 579.918572][ T8926] ? lock_release+0x4b/0x3e0 [ 579.918591][ T8926] ? __fget_files+0x2a/0x420 [ 579.918614][ T8926] ? __fget_files+0x3a0/0x420 [ 579.918635][ T8926] ? __fget_files+0x2a/0x420 [ 579.918659][ T8926] security_file_ioctl+0xcb/0x2d0 [ 579.918679][ T8926] __se_sys_ioctl+0x47/0x170 [ 579.918697][ T8926] do_syscall_64+0xfa/0x3b0 [ 579.918715][ T8926] ? rcu_is_watching+0x15/0xb0 [ 579.918735][ T8926] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.918752][ T8926] ? clear_bhb_loop+0x60/0xb0 [ 579.918770][ T8926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.918786][ T8926] RIP: 0033:0x7f2de378ebe9 [ 579.918801][ T8926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 579.918816][ T8926] RSP: 002b:00007f2de46c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 579.918835][ T8926] RAX: ffffffffffffffda RBX: 00007f2de39b5fa0 RCX: 00007f2de378ebe9 [ 579.918848][ T8926] RDX: 0000200000000040 RSI: 0000000000008b2a RDI: 0000000000000003 [ 579.918859][ T8926] RBP: 00007f2de46c6090 R08: 0000000000000000 R09: 0000000000000000 [ 579.918869][ T8926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.918879][ T8926] R13: 00007f2de39b6038 R14: 00007f2de39b5fa0 R15: 00007ffede15e768 [ 579.918899][ T8926] [ 580.181993][ T8926] ERROR: Out of memory at tomoyo_realpath_from_path. [ 580.215901][ T5919] Bluetooth: hci3: unexpected cc 0x203e length: 2 > 1 [ 580.222908][ T5919] Bluetooth: hci3: unexpected event for opcode 0x203e [ 580.649454][ T5917] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 580.655590][ T5919] Bluetooth: hci4: command 0x1003 tx timeout [ 580.909587][ T5976] usb 4-1: USB disconnect, device number 20 [ 580.959487][ T10] usb 1-1: new low-speed USB device number 20 using dummy_hcd [ 581.089455][ T10] usb 1-1: device descriptor read/64, error -71 [ 581.328064][ T8971] UDF-fs: warning (device rnullb0): udf_load_vrs: No VRS found [ 581.336153][ T8971] UDF-fs: Scanning with blocksize 4096 failed [ 581.342418][ T10] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 581.374444][ T8974] FAULT_INJECTION: forcing a failure. [ 581.374444][ T8974] name failslab, interval 1, probability 0, space 0, times 0 [ 581.403381][ T8974] CPU: 0 UID: 0 PID: 8974 Comm: syz.2.1050 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 581.403405][ T8974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 581.403416][ T8974] Call Trace: [ 581.403423][ T8974] [ 581.403429][ T8974] dump_stack_lvl+0x189/0x250 [ 581.403460][ T8974] ? __pfx____ratelimit+0x10/0x10 [ 581.403478][ T8974] ? __pfx_dump_stack_lvl+0x10/0x10 [ 581.403501][ T8974] ? __pfx__printk+0x10/0x10 [ 581.403525][ T8974] ? __pfx___might_resched+0x10/0x10 [ 581.403547][ T8974] ? lock_acquire+0x5f/0x360 [ 581.403566][ T8974] should_fail_ex+0x414/0x560 [ 581.403591][ T8974] should_failslab+0xa8/0x100 [ 581.403609][ T8974] kmem_cache_alloc_noprof+0x73/0x3c0 [ 581.403624][ T8974] ? getname_flags+0xb8/0x540 [ 581.403648][ T8974] getname_flags+0xb8/0x540 [ 581.403673][ T8974] __x64_sys_mkdir+0x5d/0x80 [ 581.403691][ T8974] do_syscall_64+0xfa/0x3b0 [ 581.403729][ T8974] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 581.403747][ T8974] ? clear_bhb_loop+0x60/0xb0 [ 581.403767][ T8974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 581.403785][ T8974] RIP: 0033:0x7f2de378ebe9 [ 581.403800][ T8974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 581.403816][ T8974] RSP: 002b:00007f2de46c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 581.403835][ T8974] RAX: ffffffffffffffda RBX: 00007f2de39b5fa0 RCX: 00007f2de378ebe9 [ 581.403849][ T8974] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000003c0 [ 581.403860][ T8974] RBP: 00007f2de46c6090 R08: 0000000000000000 R09: 0000000000000000 [ 581.403872][ T8974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 581.403883][ T8974] R13: 00007f2de39b6038 R14: 00007f2de39b5fa0 R15: 00007ffede15e768 [ 581.403903][ T8974] [ 581.650262][ T10] usb 1-1: device descriptor read/64, error -71 [ 581.737270][ T8985] erofs (device rnullb0): cannot find valid erofs superblock [ 581.759605][ T10] usb usb1-port1: attempt power cycle [ 581.797970][ T8987] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 581.891194][ T8993] fuse: Unknown parameter 'user_i00000000000000000000' [ 581.969536][ T2154] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 581.979265][ T5917] Bluetooth: hci1: unexpected event for opcode 0x080e [ 582.109444][ T10] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 582.129491][ T2154] usb 3-1: Using ep0 maxpacket: 32 [ 582.130477][ T10] usb 1-1: device descriptor read/8, error -71 [ 582.137088][ T2154] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.151901][ T2154] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 582.161712][ T2154] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 582.170819][ T2154] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.180153][ T2154] usb 3-1: config 0 descriptor?? [ 582.187729][ T2154] hub 3-1:0.0: USB hub found [ 582.379420][ T10] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 582.392492][ T2154] hub 3-1:0.0: 1 port detected [ 582.400078][ T10] usb 1-1: device descriptor read/8, error -71 [ 582.510565][ T10] usb usb1-port1: unable to enumerate USB device [ 582.844034][ T9003] FAULT_INJECTION: forcing a failure. [ 582.844034][ T9003] name failslab, interval 1, probability 0, space 0, times 0 [ 582.868328][ T9003] CPU: 0 UID: 0 PID: 9003 Comm: syz.1.1061 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 582.868356][ T9003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 582.868369][ T9003] Call Trace: [ 582.868375][ T9003] [ 582.868383][ T9003] dump_stack_lvl+0x189/0x250 [ 582.868415][ T9003] ? __pfx____ratelimit+0x10/0x10 [ 582.868434][ T9003] ? __pfx_dump_stack_lvl+0x10/0x10 [ 582.868459][ T9003] ? __pfx__printk+0x10/0x10 [ 582.868486][ T9003] ? __pfx___might_resched+0x10/0x10 [ 582.868509][ T9003] ? lock_acquire+0x5f/0x360 [ 582.868529][ T9003] should_fail_ex+0x414/0x560 [ 582.868557][ T9003] should_failslab+0xa8/0x100 [ 582.868578][ T9003] __kmalloc_noprof+0xcb/0x4f0 [ 582.868596][ T9003] ? tomoyo_encode+0x28b/0x550 [ 582.868624][ T9003] tomoyo_encode+0x28b/0x550 [ 582.868650][ T9003] tomoyo_realpath_from_path+0x58d/0x5d0 [ 582.868677][ T9003] ? tomoyo_domain+0xd9/0x130 [ 582.868705][ T9003] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 582.868726][ T9003] tomoyo_path_number_perm+0x1e8/0x5a0 [ 582.868746][ T9003] ? lock_release+0x4b/0x3e0 [ 582.868765][ T9003] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 582.868788][ T9003] ? rcu_is_watching+0x15/0xb0 [ 582.868811][ T9003] ? lock_release+0x4b/0x3e0 [ 582.868829][ T9003] ? vfs_write+0x956/0xb30 [ 582.868852][ T9003] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 582.868879][ T9003] ? lock_release+0x4b/0x3e0 [ 582.868900][ T9003] ? __fget_files+0x2a/0x420 [ 582.868924][ T9003] ? __fget_files+0x3a0/0x420 [ 582.868946][ T9003] ? __fget_files+0x2a/0x420 [ 582.868971][ T9003] security_file_ioctl+0xcb/0x2d0 [ 582.868991][ T9003] __se_sys_ioctl+0x47/0x170 [ 582.869011][ T9003] do_syscall_64+0xfa/0x3b0 [ 582.869031][ T9003] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 582.869054][ T9003] ? clear_bhb_loop+0x60/0xb0 [ 582.869075][ T9003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 582.869092][ T9003] RIP: 0033:0x7f6e46b8ebe9 [ 582.869107][ T9003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 582.869124][ T9003] RSP: 002b:00007f6e44dee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 582.869143][ T9003] RAX: ffffffffffffffda RBX: 00007f6e46db5fa0 RCX: 00007f6e46b8ebe9 [ 582.869157][ T9003] RDX: 0000200000000040 RSI: 0000000000008b2a RDI: 0000000000000003 [ 582.869169][ T9003] RBP: 00007f6e44dee090 R08: 0000000000000000 R09: 0000000000000000 [ 582.869180][ T9003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.869191][ T9003] R13: 00007f6e46db6038 R14: 00007f6e46db5fa0 R15: 00007ffd8e0c05d8 [ 582.869212][ T9003] [ 582.869227][ T9003] ERROR: Out of memory at tomoyo_realpath_from_path. [ 583.001191][ T2154] hub 3-1:0.0: activate --> -90 [ 583.203375][ T9012] batadv_slave_1: entered promiscuous mode [ 583.337981][ T9014] netlink: 192 bytes leftover after parsing attributes in process `syz.1.1065'. [ 583.349286][ T9014] netlink: 'syz.1.1065': attribute type 2 has an invalid length. [ 583.358381][ T9014] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1065'. [ 583.371587][ T9014] netlink: 'syz.1.1065': attribute type 2 has an invalid length. [ 583.379424][ T9014] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1065'. [ 583.693835][ T9004] batadv_slave_1: left promiscuous mode [ 583.784949][ T9024] netlink: 596 bytes leftover after parsing attributes in process `syz.0.1067'. [ 584.249629][ T5917] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 584.258231][ T5917] Bluetooth: hci3: Injecting HCI hardware error event [ 584.265397][ T5919] Bluetooth: hci3: hardware error 0x00 [ 584.266080][ T24] hub 3-1:0.0: hub_ext_port_status failed (err = -32) [ 585.161983][ T9039] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 585.168060][ T9039] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 585.175484][ T9039] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 585.181622][ T9039] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 585.429501][ T10] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 585.559413][ T10] usb 4-1: device descriptor read/64, error -71 [ 585.620367][ T24] usb 3-1: USB disconnect, device number 27 [ 585.819457][ T10] usb 4-1: new low-speed USB device number 22 using dummy_hcd [ 585.909408][ T24] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 585.949450][ T10] usb 4-1: device descriptor read/64, error -71 [ 586.059556][ T10] usb usb4-port1: attempt power cycle [ 586.080625][ T24] usb 3-1: config 4 has an invalid interface number: 231 but max is 0 [ 586.089061][ T24] usb 3-1: config 4 has no interface number 0 [ 586.099922][ T24] usb 3-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 586.108977][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.117360][ T24] usb 3-1: Product: syz [ 586.121688][ T24] usb 3-1: Manufacturer: syz [ 586.126294][ T24] usb 3-1: SerialNumber: syz [ 586.136461][ T24] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 586.329424][ T5919] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 586.399417][ T10] usb 4-1: new low-speed USB device number 23 using dummy_hcd [ 586.419449][ T5919] Bluetooth: hci1: command 0x0406 tx timeout [ 586.422202][ T10] usb 4-1: device descriptor read/8, error -71 [ 586.669419][ T10] usb 4-1: new low-speed USB device number 24 using dummy_hcd [ 586.690001][ T10] usb 4-1: device descriptor read/8, error -71 [ 586.800227][ T10] usb usb4-port1: unable to enumerate USB device [ 587.209485][ T5911] Bluetooth: hci2: command 0x0406 tx timeout [ 587.209619][ T5917] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 587.216301][ T5919] Bluetooth: hci4: command 0x1003 tx timeout [ 588.399781][ T24] vp7045: USB control message 'in' went wrong. [ 588.405990][ T24] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 588.416423][ T24] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 588.429599][ T24] usb 3-1: USB disconnect, device number 28 [ 588.569448][ T9069] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 588.569510][ T5919] Bluetooth: hci1: command 0x0406 tx timeout [ 589.479651][ T9069] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 589.502019][ T9049] mkiss: ax0: crc mode is auto. [ 589.732940][ T9088] comedi comedi3: 8255: I/O port conflict (0x404f26,4) [ 589.739966][ T9088] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 589.746498][ T9088] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 589.753348][ T9088] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 589.753477][ T10] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 589.760242][ T9088] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 589.778593][ T9088] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 589.785904][ T9088] comedi comedi3: 8255: I/O port conflict (0x3bf,4) [ 589.793068][ T9088] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 589.799693][ T9088] comedi comedi3: 8255: I/O port conflict (0x20000001,4) [ 589.806783][ T9088] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 589.813356][ T9088] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 589.819857][ T9088] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 589.826341][ T9088] comedi comedi3: 8255: I/O port conflict (0x400,4) [ 589.833000][ T9088] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 589.921994][ T10] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 589.932929][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.942597][ T10] usb 3-1: config 0 descriptor?? [ 589.951246][ T10] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 590.079496][ T2154] usb 2-1: new low-speed USB device number 32 using dummy_hcd [ 590.153282][ T10] gp8psk: usb in 128 operation failed. [ 590.209461][ T2154] usb 2-1: device descriptor read/64, error -71 [ 590.359808][ T10] gp8psk: FW Version = 244.249.196 (0xf4f9c4) Build 2015/223/09 [ 590.449428][ T2154] usb 2-1: new low-speed USB device number 33 using dummy_hcd [ 590.579415][ T2154] usb 2-1: device descriptor read/64, error -71 [ 590.649419][ T5919] Bluetooth: hci2: command 0x0406 tx timeout [ 590.690316][ T2154] usb usb2-port1: attempt power cycle [ 591.029403][ T2154] usb 2-1: new low-speed USB device number 34 using dummy_hcd [ 591.049799][ T2154] usb 2-1: device descriptor read/8, error -71 [ 591.289430][ T2154] usb 2-1: new low-speed USB device number 35 using dummy_hcd [ 591.310506][ T2154] usb 2-1: device descriptor read/8, error -71 [ 591.419580][ T2154] usb usb2-port1: unable to enumerate USB device [ 591.757597][ T10] gp8psk: usb in 149 operation failed. [ 591.763201][ T10] gp8psk: failed to get FPGA version [ 591.768733][ T10] gp8psk: usb in 138 operation failed. [ 591.774754][ T10] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 591.785316][ T10] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 591.796920][ T10] usb 3-1: USB disconnect, device number 29 [ 624.331296][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.337637][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 666.860116][ T9111] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1099'. [ 666.979866][ T9122] block device autoloading is deprecated and will be removed. [ 667.091435][ T9128] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1104'. [ 667.113281][ T8895] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 667.300861][ T8895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 667.311871][ T8895] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 667.321020][ T8895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.330355][ T8895] usb 2-1: config 0 descriptor?? [ 667.339532][ T10] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 667.369859][ T5956] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 667.489373][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 667.495674][ T10] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 667.504882][ T10] usb 4-1: config 0 has no interface number 0 [ 667.511800][ T10] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 667.524046][ T10] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 667.536191][ T5956] usb 1-1: Using ep0 maxpacket: 8 [ 667.541407][ T10] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 667.548546][ T8895] usbhid 2-1:0.0: can't add hid device: -71 [ 667.553884][ T10] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 667.559641][ T8895] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 667.572233][ T5956] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 667.587484][ T10] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 667.588723][ T8895] usb 2-1: USB disconnect, device number 36 [ 667.596659][ T5956] usb 1-1: config 0 has no interface number 0 [ 667.596700][ T5956] usb 1-1: config 0 interface 1 altsetting 199 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 667.596723][ T5956] usb 1-1: config 0 interface 1 has no altsetting 0 [ 667.598242][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.637503][ T5956] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 667.646613][ T5956] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.654677][ T5956] usb 1-1: Product: syz [ 667.658853][ T5956] usb 1-1: Manufacturer: syz [ 667.664070][ T5956] usb 1-1: SerialNumber: syz [ 667.669264][ T10] usb 4-1: config 0 descriptor?? [ 667.677759][ T5956] usb 1-1: config 0 descriptor?? [ 667.683553][ T10] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 667.694012][ T5956] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 667.889760][ T2154] usb 4-1: USB disconnect, device number 25 [ 667.901089][ T2154] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 668.059465][ T8895] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 668.210569][ T8895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.221659][ T8895] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 668.230969][ T8895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.240789][ T8895] usb 2-1: config 0 descriptor?? [ 668.457524][ T8895] usbhid 2-1:0.0: can't add hid device: -71 [ 668.464545][ T8895] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 668.478404][ T8895] usb 2-1: USB disconnect, device number 37 [ 668.669412][ T2154] usb 4-1: new low-speed USB device number 26 using dummy_hcd [ 668.799381][ T2154] usb 4-1: device descriptor read/64, error -71 [ 669.040297][ T2154] usb 4-1: new low-speed USB device number 27 using dummy_hcd [ 669.075186][ T9139] qnx4: no qnx4 filesystem (no root dir). [ 669.190128][ T2154] usb 4-1: device descriptor read/64, error -71 [ 669.300226][ T2154] usb usb4-port1: attempt power cycle [ 669.409431][ T8895] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 669.559384][ T8895] usb 2-1: Using ep0 maxpacket: 32 [ 669.565859][ T8895] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 669.574185][ T8895] usb 2-1: config 0 has no interface number 0 [ 669.582208][ T8895] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 669.591743][ T8895] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.599788][ T8895] usb 2-1: Product: syz [ 669.603964][ T8895] usb 2-1: Manufacturer: syz [ 669.608567][ T8895] usb 2-1: SerialNumber: syz [ 669.614508][ T8895] usb 2-1: config 0 descriptor?? [ 669.621330][ T8895] smsc95xx v2.0.0 [ 669.639386][ T2154] usb 4-1: new low-speed USB device number 28 using dummy_hcd [ 669.661086][ T2154] usb 4-1: device descriptor read/8, error -71 [ 669.717646][ T5956] gspca_sonixj: reg_w1 err -71 [ 669.761214][ T5956] sonixj 1-1:0.1: probe with driver sonixj failed with error -71 [ 669.771824][ T5956] usb 1-1: USB disconnect, device number 24 [ 669.899407][ T2154] usb 4-1: new low-speed USB device number 29 using dummy_hcd [ 669.919900][ T2154] usb 4-1: device descriptor read/8, error -71 [ 670.023916][ T8895] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 670.034789][ T8895] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 670.043952][ T2154] usb usb4-port1: unable to enumerate USB device [ 670.251637][ T8895] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 670.262796][ T8895] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -61 [ 670.310349][ T9148] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1110'. [ 670.412842][ T9160] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1116'. [ 670.422786][ T9160] netlink: 'syz.2.1116': attribute type 2 has an invalid length. [ 670.432572][ T9160] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1116'. [ 670.629391][ T5956] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 670.781406][ T5956] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 670.792630][ T5956] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 670.802366][ T5956] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.812133][ T5956] usb 1-1: config 0 descriptor?? [ 671.024481][ T5956] usbhid 1-1:0.0: can't add hid device: -71 [ 671.030672][ T5956] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 671.040663][ T5956] usb 1-1: USB disconnect, device number 25 [ 671.469406][ T5956] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 671.620620][ T5956] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.631736][ T5956] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 671.640814][ T5956] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.650064][ T5956] usb 1-1: config 0 descriptor?? [ 671.839374][ T10] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 671.867346][ T5956] usbhid 1-1:0.0: can't add hid device: -71 [ 671.874281][ T5956] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 671.883701][ T5956] usb 1-1: USB disconnect, device number 26 [ 671.989441][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 671.995629][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 672.004869][ T10] usb 4-1: config 0 has no interface number 0 [ 672.011261][ T10] usb 4-1: config 0 interface 1 altsetting 199 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 672.024458][ T10] usb 4-1: config 0 interface 1 has no altsetting 0 [ 672.033247][ T10] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 672.042354][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.050857][ T10] usb 4-1: Product: syz [ 672.055031][ T10] usb 4-1: Manufacturer: syz [ 672.059677][ T10] usb 4-1: SerialNumber: syz [ 672.065692][ T10] usb 4-1: config 0 descriptor?? [ 672.073287][ T10] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 672.133508][ T8895] usb 2-1: USB disconnect, device number 38 [ 672.479377][ T8895] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 672.609390][ T8895] usb 2-1: device descriptor read/64, error -71 [ 672.640075][ T9182] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1123'. [ 672.859393][ T8895] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 672.999427][ T8895] usb 2-1: device descriptor read/64, error -71 [ 673.110155][ T8895] usb usb2-port1: attempt power cycle [ 673.449541][ T8895] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 673.485015][ T8895] usb 2-1: device descriptor read/8, error -71 [ 673.557409][ T9186] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1125'. [ 673.567551][ T9186] netlink: 'syz.0.1125': attribute type 2 has an invalid length. [ 673.576714][ T9186] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1125'. [ 673.729389][ T8895] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 673.750368][ T8895] usb 2-1: device descriptor read/8, error -71 [ 673.859646][ T8895] usb usb2-port1: unable to enumerate USB device [ 673.884607][ T10] gspca_sonixj: reg_r err -71 [ 673.927419][ T9205] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 673.939413][ T10] sonixj 4-1:0.1: probe with driver sonixj failed with error -71 [ 673.950333][ T10] usb 4-1: USB disconnect, device number 30 [ 673.998825][ T9211] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1134'. [ 674.008609][ T9211] netlink: 'syz.2.1134': attribute type 2 has an invalid length. [ 674.016585][ T9211] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1134'. [ 674.122782][ T9209] FAULT_INJECTION: forcing a failure. [ 674.122782][ T9209] name failslab, interval 1, probability 0, space 0, times 0 [ 674.135616][ T9209] CPU: 0 UID: 0 PID: 9209 Comm: syz.0.1133 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 674.135637][ T9209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 674.135646][ T9209] Call Trace: [ 674.135651][ T9209] [ 674.135656][ T9209] dump_stack_lvl+0x189/0x250 [ 674.135679][ T9209] ? __pfx____ratelimit+0x10/0x10 [ 674.135692][ T9209] ? __pfx_dump_stack_lvl+0x10/0x10 [ 674.135709][ T9209] ? __pfx__printk+0x10/0x10 [ 674.135726][ T9209] ? folio_batch_move_lru+0x319/0x3a0 [ 674.135746][ T9209] ? filemap_get_folios_tag+0xed/0x630 [ 674.135762][ T9209] ? rcu_is_watching+0x15/0xb0 [ 674.135779][ T9209] should_fail_ex+0x414/0x560 [ 674.135798][ T9209] should_failslab+0xa8/0x100 [ 674.135811][ T9209] kmem_cache_alloc_noprof+0x73/0x3c0 [ 674.135823][ T9209] ? fuse_simple_background+0x9f/0xb70 [ 674.135842][ T9209] fuse_simple_background+0x9f/0xb70 [ 674.135862][ T9209] fuse_flush_writepages+0x554/0x780 [ 674.135882][ T9209] fuse_iomap_writeback_submit+0x1f7/0x290 [ 674.135896][ T9209] iomap_writepages+0x248/0x2d0 [ 674.135912][ T9209] ? __pfx_iomap_writepages+0x10/0x10 [ 674.135925][ T9209] ? ktime_get+0x3e/0x1f0 [ 674.135944][ T9209] fuse_writepages+0x2ad/0x380 [ 674.135956][ T9209] ? __pfx_fuse_writepages+0x10/0x10 [ 674.135968][ T9209] ? do_raw_spin_lock+0x121/0x290 [ 674.135990][ T9209] ? __pfx_queue_delayed_work_on+0x10/0x10 [ 674.136014][ T9209] ? _raw_spin_lock_irq+0xae/0xf0 [ 674.136033][ T9209] ? __pfx_fuse_writepages+0x10/0x10 [ 674.136044][ T9209] do_writepages+0x32b/0x550 [ 674.136056][ T9209] ? rcu_is_watching+0x15/0xb0 [ 674.136072][ T9209] ? do_raw_spin_unlock+0x122/0x240 [ 674.136091][ T9209] file_write_and_wait_range+0x23e/0x340 [ 674.136106][ T9209] ? __pfx_file_write_and_wait_range+0x10/0x10 [ 674.136131][ T9209] ? down_write+0x162/0x1f0 [ 674.136145][ T9209] ? __pfx_down_write+0x10/0x10 [ 674.136161][ T9209] fuse_fsync+0x124/0x310 [ 674.136179][ T9209] fuse_file_write_iter+0xece/0x10a0 [ 674.136198][ T9209] ? __pfx_fuse_file_write_iter+0x10/0x10 [ 674.136216][ T9209] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 674.136235][ T9209] ? vfs_write+0x211/0xb30 [ 674.136249][ T9209] ? rcu_is_watching+0x15/0xb0 [ 674.136264][ T9209] ? lock_acquire+0x5f/0x360 [ 674.136278][ T9209] ? security_file_permission+0x75/0x290 [ 674.136294][ T9209] vfs_write+0x5c6/0xb30 [ 674.136309][ T9209] ? __pfx_fuse_file_write_iter+0x10/0x10 [ 674.136326][ T9209] ? __pfx_vfs_write+0x10/0x10 [ 674.136342][ T9209] ? __fget_files+0x2a/0x420 [ 674.136360][ T9209] ksys_write+0x145/0x250 [ 674.136374][ T9209] ? __pfx_ksys_write+0x10/0x10 [ 674.136387][ T9209] ? rcu_is_watching+0x15/0xb0 [ 674.136402][ T9209] ? rcu_is_watching+0x15/0xb0 [ 674.136418][ T9209] do_syscall_64+0xfa/0x3b0 [ 674.136432][ T9209] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.136443][ T9209] ? clear_bhb_loop+0x60/0xb0 [ 674.136456][ T9209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.136468][ T9209] RIP: 0033:0x7fcb3b38ebe9 [ 674.136478][ T9209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 674.136490][ T9209] RSP: 002b:00007fcb3c1ac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 674.136503][ T9209] RAX: ffffffffffffffda RBX: 00007fcb3b5b6090 RCX: 00007fcb3b38ebe9 [ 674.136517][ T9209] RDX: 0000000000000020 RSI: 0000200000000000 RDI: 0000000000000004 [ 674.136527][ T9209] RBP: 00007fcb3c1ac090 R08: 0000000000000000 R09: 0000000000000000 [ 674.136537][ T9209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.136547][ T9209] R13: 00007fcb3b5b6128 R14: 00007fcb3b5b6090 R15: 00007ffd2ade4538 [ 674.136566][ T9209] [ 674.494187][ C0] vkms_vblank_simulate: vblank timer overrun [ 674.526882][ T5957] Bluetooth: hci4: Frame reassembly failed (-84) [ 674.825938][ T9220] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1137'. [ 675.324727][ T9233] ALSA: seq fatal error: cannot create timer (-22) [ 675.361275][ T9238] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1143'. [ 675.371731][ T9238] netlink: 'syz.3.1143': attribute type 2 has an invalid length. [ 675.379555][ T9238] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1143'. [ 675.609552][ T24] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 675.762141][ T24] usb 2-1: New USB device found, idVendor=07c9, idProduct=0012, bcdDevice=c2.f4 [ 675.771340][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.779380][ T24] usb 2-1: Product: syz [ 675.783556][ T24] usb 2-1: Manufacturer: syz [ 675.788162][ T24] usb 2-1: SerialNumber: syz [ 675.792852][ T8895] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 675.802466][ T24] usb 2-1: config 0 descriptor?? [ 675.949471][ T8895] usb 4-1: Using ep0 maxpacket: 8 [ 675.955844][ T8895] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 675.963938][ T8895] usb 4-1: config 0 has no interface number 0 [ 675.970142][ T8895] usb 4-1: config 0 interface 1 altsetting 199 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 675.983312][ T8895] usb 4-1: config 0 interface 1 has no altsetting 0 [ 675.991605][ T8895] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 676.000739][ T8895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.008747][ T8895] usb 4-1: Product: syz [ 676.012975][ T8895] usb 4-1: Manufacturer: syz [ 676.017577][ T8895] usb 4-1: SerialNumber: syz [ 676.017642][ T9233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 676.031626][ T9233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 676.039433][ T10] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 676.040143][ T8895] usb 4-1: config 0 descriptor?? [ 676.055359][ T8895] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 676.060454][ T5976] usb 2-1: USB disconnect, device number 43 [ 676.189500][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 676.197534][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 676.206674][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.214720][ T10] usb 3-1: Product: syz [ 676.218890][ T10] usb 3-1: Manufacturer: syz [ 676.223539][ T10] usb 3-1: SerialNumber: syz [ 676.231517][ T10] usb 3-1: config 0 descriptor?? [ 676.438224][ T10] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 676.452402][ T10] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 676.463448][ T10] usb 3-1: USB disconnect, device number 30 [ 676.569592][ T5917] Bluetooth: hci4: command 0x1003 tx timeout [ 676.572238][ T5919] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 676.634324][ T9253] binder: 9252:9253 ioctl c0306201 2000000003c0 returned -22 [ 676.849396][ T5976] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 676.969457][ T24] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 677.000671][ T5976] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 677.012456][ T5976] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 677.022369][ T5976] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 677.035535][ T5976] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 677.045227][ T5976] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.055484][ T5976] usb 2-1: config 0 descriptor?? [ 677.129444][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 677.136376][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 677.144938][ T24] usb 1-1: config 4 interface 0 has no altsetting 0 [ 677.154310][ T24] usb 1-1: string descriptor 0 read error: -22 [ 677.160637][ T24] usb 1-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 677.169725][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.187621][ T24] usb 1-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 677.196722][ T24] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 677.207202][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 677.214488][ T24] usb 1-1: media controller created [ 677.230200][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 677.471366][ T5976] plantronics 0003:047F:FFFF.000A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 677.862901][ T8895] gspca_sonixj: reg_r err -71 [ 677.929462][ T8895] sonixj 4-1:0.1: probe with driver sonixj failed with error -71 [ 677.942946][ T8895] usb 4-1: USB disconnect, device number 31 [ 678.102503][ T9263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.113452][ T9263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.249884][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 678.250773][ T9255] usb 1-1: dvb_usb_au6610: wlen=0, aborting [ 678.277723][ T24] usb 1-1: USB disconnect, device number 27 [ 678.645947][ T9277] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1154'. [ 678.657012][ T9277] netlink: 'syz.3.1154': attribute type 2 has an invalid length. [ 678.664884][ T9277] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1154'. [ 678.889462][ T10] usb 2-1: reset high-speed USB device number 44 using dummy_hcd [ 678.939379][ T5976] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 679.091690][ T5976] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 679.100649][ T5976] usb 4-1: config 0 has no interface number 0 [ 679.106841][ T5976] usb 4-1: config 0 interface 41 has no altsetting 0 [ 679.116205][ T5976] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 679.125725][ T5976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 679.129716][ T9289] XFS (rnullb0): Invalid superblock magic number [ 679.134632][ T5976] usb 4-1: Product: syz [ 679.145191][ T5976] usb 4-1: Manufacturer: syz [ 679.150069][ T5976] usb 4-1: SerialNumber: syz [ 679.156700][ T5976] usb 4-1: config 0 descriptor?? [ 679.656229][ T5932] Bluetooth: hci4: Frame reassembly failed (-84) [ 679.671102][ T9307] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(10) [ 679.677730][ T9307] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 679.685946][ T9307] vhci_hcd vhci_hcd.0: Device attached [ 679.869375][ T5949] vhci_hcd: vhci_device speed not set [ 679.929361][ T5949] usb 35-1: new full-speed USB device number 3 using vhci_hcd [ 680.029767][ T5956] usb 2-1: USB disconnect, device number 44 [ 680.169652][ T5956] usb 2-1: new low-speed USB device number 45 using dummy_hcd [ 680.178742][ T9279] NILFS (rnullb0): couldn't find nilfs on the device [ 680.190331][ T5976] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 680.205209][ T5976] usb 4-1: USB disconnect, device number 32 [ 680.306588][ T9321] netlink: 'syz.0.1167': attribute type 27 has an invalid length. [ 680.320478][ T5956] usb 2-1: config 0 has no interfaces? [ 680.326684][ T5956] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 680.335906][ T5956] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.345737][ T5956] usb 2-1: config 0 descriptor?? [ 680.553676][ T9308] vhci_hcd: cannot find a urb of seqnum 1 max seqnum 2 [ 680.563929][ T8895] usb 2-1: USB disconnect, device number 45 [ 680.576376][ T37] vhci_hcd: stop threads [ 680.581128][ T37] vhci_hcd: release socket [ 680.586296][ T37] vhci_hcd: disconnect device [ 680.611928][ T9331] overlayfs: failed lookup in lower (newroot/295, name='bus', err=-40): overlapping layers [ 680.649232][ T9333] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1172'. [ 680.999436][ T24] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 681.075903][ T9354] loop6: detected capacity change from 0 to 524287999 [ 681.099463][ T8895] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 681.162147][ T9358] loop2: detected capacity change from 0 to 7 [ 681.169204][ T9358] Dev loop2: unable to read RDB block 7 [ 681.175795][ T9358] loop2: unable to read partition table [ 681.182788][ T9358] loop2: partition table beyond EOD, truncated [ 681.189203][ T9358] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 681.200251][ T24] usb 1-1: not running at top speed; connect to a high speed hub [ 681.208955][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 681.223889][ T24] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 681.236897][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 681.246240][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.254432][ T8895] usb 4-1: device descriptor read/64, error -71 [ 681.260992][ T24] usb 1-1: Product: ဇ [ 681.265234][ T24] usb 1-1: Manufacturer: á Œ [ 681.270274][ T24] usb 1-1: SerialNumber:   [ 681.284948][ T9339] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 681.519420][ T8895] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 681.659464][ T8895] usb 4-1: device descriptor read/64, error -71 [ 681.689412][ T5917] Bluetooth: hci4: command 0x1003 tx timeout [ 681.689620][ T5919] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 681.706680][ T24] cdc_ncm 1-1:1.0: bind() failure [ 681.714603][ T24] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 681.721449][ T24] cdc_ncm 1-1:1.1: bind() failure [ 681.729233][ T24] usb 1-1: USB disconnect, device number 28 [ 681.773430][ T8895] usb usb4-port1: attempt power cycle [ 682.119381][ T8895] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 682.161222][ T8895] usb 4-1: device descriptor read/8, error -71 [ 682.346509][ T9379] netlink: 'syz.1.1190': attribute type 2 has an invalid length. [ 682.354833][ T9379] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1190'. [ 682.379582][ T5976] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 682.399447][ T8895] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 682.420009][ T8895] usb 4-1: device descriptor read/8, error -71 [ 682.529903][ T8895] usb usb4-port1: unable to enumerate USB device [ 682.540797][ T5976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.552008][ T5976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.561948][ T5976] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 682.575843][ T5976] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 682.585325][ T5956] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 682.593820][ T5976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.603186][ T5976] usb 3-1: config 0 descriptor?? [ 682.719387][ T9] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 682.739367][ T5956] usb 1-1: Using ep0 maxpacket: 32 [ 682.746039][ T5956] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.757294][ T5956] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.767126][ T5956] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 682.776220][ T5956] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.786042][ T5956] usb 1-1: config 0 descriptor?? [ 682.793813][ T5956] hub 1-1:0.0: USB hub found [ 682.869327][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 682.875808][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.887256][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.897350][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.00 [ 682.906476][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.915662][ T9] usb 2-1: config 0 descriptor?? [ 682.993609][ T5956] hub 1-1:0.0: 1 port detected [ 683.018042][ T5976] plantronics 0003:047F:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 683.154099][ T9383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 683.163056][ T9383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 683.226154][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 683.232382][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 683.241954][ T9] usb 2-1: USB disconnect, device number 46 [ 683.323012][ C1] plantronics 0003:047F:FFFF.000B: hid_field_extract() called with n (132) > 32! (swapper/1) [ 683.536198][ T9370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 683.544817][ T9370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 683.596553][ T9] hub 1-1:0.0: activate --> -90 [ 683.603578][ T8895] usb 3-1: USB disconnect, device number 31 [ 683.978850][ T9400] IPVS: set_ctl: invalid protocol: 92 172.20.20.187:20004 [ 684.069366][ T8895] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 684.204233][ T9] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 684.204723][ T6033] usb 1-1: USB disconnect, device number 29 [ 684.220141][ T8895] usb 2-1: Using ep0 maxpacket: 16 [ 684.226061][ T9414] ntfs3(nullb0): Primary boot signature is not NTFS. [ 684.237576][ T9414] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 684.245554][ T8895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 684.261884][ T8895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 684.271855][ T8895] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 684.286688][ T8895] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 684.296115][ T8895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.307536][ T8895] usb 2-1: config 0 descriptor?? [ 684.433808][ T6056] Bluetooth: hci4: Frame reassembly failed (-84) [ 684.721021][ T8895] hid (null): unknown global tag 0xd [ 684.741881][ T8895] shield 0003:0955:7214.000C: unknown global tag 0xd [ 684.748623][ T8895] shield 0003:0955:7214.000C: item 0 0 1 13 parsing failed [ 684.763458][ T8895] shield 0003:0955:7214.000C: Parse failed [ 684.769598][ T8895] shield 0003:0955:7214.000C: probe with driver shield failed with error -22 [ 684.924738][ T9] usb 2-1: USB disconnect, device number 47 [ 685.039527][ T5949] vhci_hcd: vhci_device speed not set [ 685.500727][ T24] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 685.625851][ T9456] afs: Unknown parameter 'func' [ 685.659363][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 685.665721][ T9458] input: syz1 as /devices/virtual/input/input22 [ 685.674433][ T24] usb 4-1: unable to get BOS descriptor or descriptor too short [ 685.684886][ T24] usb 4-1: config 4 interface 0 has no altsetting 0 [ 685.694984][ T24] usb 4-1: string descriptor 0 read error: -22 [ 685.701704][ T24] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 685.719384][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.731902][ T24] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 685.741000][ T24] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 685.755949][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 685.767554][ T24] usb 4-1: media controller created [ 685.777654][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.777700][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.794743][ T8895] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 685.814043][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 685.951044][ T8895] usb 1-1: not running at top speed; connect to a high speed hub [ 685.966631][ T8895] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 685.977554][ T8895] usb 1-1: config 1 has no interface number 1 [ 685.984116][ T8895] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 685.997422][ T9463] misc userio: The device must be registered before sending interrupts [ 686.007519][ T8895] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 686.022224][ T8895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.030295][ T8895] usb 1-1: Product: syz [ 686.034529][ T8895] usb 1-1: Manufacturer: syz [ 686.036614][ T9465] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1223'. [ 686.039150][ T8895] usb 1-1: SerialNumber: syz [ 686.267929][ T8895] usb 1-1: failed to enable PITCH for EP 0x82 [ 686.283030][ T8895] usb 1-1: USB disconnect, device number 30 [ 686.307690][ T9116] udevd[9116]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 686.323836][ T6033] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 686.489341][ T5919] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 686.489405][ T5917] Bluetooth: hci4: command 0x1003 tx timeout [ 686.495492][ T6033] usb 2-1: Using ep0 maxpacket: 8 [ 686.506860][ T9428] mkiss: ax0: crc mode is auto. [ 686.516285][ T6033] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 686.524684][ T6033] usb 2-1: config 0 has no interface number 0 [ 686.530945][ T6033] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 686.542782][ T6033] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 686.554531][ T6033] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 686.566789][ T6033] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 686.581878][ T6033] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 686.593530][ T6033] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.606342][ T6033] usb 2-1: config 0 descriptor?? [ 686.616866][ T6033] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 686.744809][ T9475] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 686.760249][ T9475] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 686.847195][ T5949] usb 2-1: USB disconnect, device number 48 [ 686.864020][ T5949] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 686.889776][ T9442] usb 4-1: dvb_usb_au6610: wlen=0, aborting [ 686.895812][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 686.953287][ T24] usb 4-1: USB disconnect, device number 37 [ 686.990678][ T9486] /dev/rnullb0: Can't open blockdev [ 687.054011][ T9495] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.1231'. [ 687.349467][ T8895] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 687.491473][ T9522] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 687.501422][ T8895] usb 3-1: Using ep0 maxpacket: 32 [ 687.544735][ T8895] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 687.553015][ T8895] usb 3-1: can't read configurations, error -22 [ 687.589478][ T2154] usb 1-1: new low-speed USB device number 31 using dummy_hcd [ 687.689450][ T8895] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 687.749365][ T5949] usb 2-1: new low-speed USB device number 49 using dummy_hcd [ 687.771492][ T2154] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 687.779795][ T2154] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 687.790003][ T2154] usb 1-1: config 0 has no interface number 0 [ 687.796112][ T2154] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 687.805305][ T2154] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.817792][ T2154] usb 1-1: config 0 descriptor?? [ 687.824788][ T2154] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 687.849552][ T8895] usb 3-1: Using ep0 maxpacket: 32 [ 687.857080][ T8895] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 687.865362][ T8895] usb 3-1: can't read configurations, error -22 [ 687.871993][ T8895] usb usb3-port1: attempt power cycle [ 687.880193][ T5949] usb 2-1: device descriptor read/64, error -71 [ 688.027138][ T2154] usb 1-1: USB disconnect, device number 31 [ 688.119383][ T5949] usb 2-1: new low-speed USB device number 50 using dummy_hcd [ 688.209398][ T8895] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 688.229732][ T8895] usb 3-1: Using ep0 maxpacket: 32 [ 688.237156][ T8895] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 688.245179][ T8895] usb 3-1: can't read configurations, error -22 [ 688.249999][ T5949] usb 2-1: device descriptor read/64, error -71 [ 688.360133][ T5949] usb usb2-port1: attempt power cycle [ 688.399467][ T8895] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 688.420639][ T8895] usb 3-1: Using ep0 maxpacket: 32 [ 688.428600][ T8895] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 688.436726][ T8895] usb 3-1: can't read configurations, error -22 [ 688.446391][ T8895] usb usb3-port1: unable to enumerate USB device [ 688.567780][ T9538] vcan0: entered allmulticast mode [ 688.700505][ T5949] usb 2-1: new low-speed USB device number 51 using dummy_hcd [ 688.731780][ T5949] usb 2-1: device descriptor read/8, error -71 [ 688.969601][ T5949] usb 2-1: new low-speed USB device number 52 using dummy_hcd [ 688.989713][ T5949] usb 2-1: device descriptor read/8, error -71 [ 689.099503][ T5949] usb usb2-port1: unable to enumerate USB device [ 689.489779][ T9554] vxcan1: tx address claim with dlc 0 [ 689.749383][ T8895] usb 1-1: new low-speed USB device number 32 using dummy_hcd [ 689.910872][ T8895] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 689.918941][ T8895] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 689.929139][ T8895] usb 1-1: config 0 has no interface number 0 [ 689.935257][ T8895] usb 1-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 689.948273][ T8895] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 689.957374][ T8895] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.966506][ T8895] usb 1-1: config 0 descriptor?? [ 689.973493][ T8895] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 690.176757][ T5956] usb 1-1: USB disconnect, device number 32 [ 690.469355][ T5949] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 690.619371][ T5949] usb 3-1: Using ep0 maxpacket: 32 [ 690.625800][ T5949] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.637117][ T5949] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 690.648112][ T5949] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 690.658682][ T5949] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.674851][ T5949] usb 3-1: config 0 descriptor?? [ 690.691776][ T5949] hub 3-1:0.0: USB hub found [ 690.756659][ T9577] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1262'. [ 690.766722][ T9577] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1262'. [ 690.776944][ T9577] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1262'. [ 690.791560][ T9577] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 11 [ 690.803742][ T30] audit: type=1804 audit(1755157029.913:29): pid=9578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1261" name="/newroot/279/file1" dev="fuse" ino=1 res=1 errno=0 [ 690.810383][ T5917] Bluetooth: hci4: command 0x1003 tx timeout [ 690.830149][ T5919] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 690.830725][ T30] audit: type=1800 audit(1755157029.913:30): pid=9578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1261" name="/" dev="fuse" ino=1 res=0 errno=0 [ 690.900484][ T9580] mkiss: ax0: crc mode is auto. [ 690.904076][ T5949] hub 3-1:0.0: 1 port detected [ 691.041333][ T5919] Bluetooth: hci1: unexpected event for opcode 0x2042 [ 691.048534][ T5919] Bluetooth: hci1: unexpected event for opcode 0x0403 [ 691.122294][ T30] audit: type=1800 audit(1755157030.233:31): pid=9597 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1271" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 691.289615][ T8895] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 691.300715][ T24] usb 2-1: new low-speed USB device number 53 using dummy_hcd [ 691.389358][ T2154] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 691.439409][ T8895] usb 4-1: Using ep0 maxpacket: 8 [ 691.446113][ T8895] usb 4-1: unable to get BOS descriptor or descriptor too short [ 691.455021][ T8895] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 691.465482][ T8895] usb 4-1: config 2 has 0 interfaces, different from the descriptor's value: 1 [ 691.465564][ T24] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 691.482674][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 691.492982][ T24] usb 2-1: config 0 has no interface number 0 [ 691.499102][ T24] usb 2-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 691.512144][ T24] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 691.522297][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.531880][ T8895] usb 4-1: string descriptor 0 read error: -22 [ 691.538125][ T8895] usb 4-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=b0.f3 [ 691.547239][ T2154] usb 1-1: Using ep0 maxpacket: 8 [ 691.552978][ T24] usb 2-1: config 0 descriptor?? [ 691.558106][ T8895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.568521][ T24] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 691.575690][ T2154] usb 1-1: unable to get BOS descriptor or descriptor too short [ 691.591977][ T2154] usb 1-1: config 8 has an invalid interface number: 255 but max is 0 [ 691.600196][ T2154] usb 1-1: config 8 has no interface number 0 [ 691.606286][ T2154] usb 1-1: config 8 interface 255 has no altsetting 0 [ 691.615463][ T2154] usb 1-1: string descriptor 0 read error: -22 [ 691.622020][ T2154] usb 1-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 691.631217][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.771966][ T24] usb 2-1: USB disconnect, device number 53 [ 691.931598][ T5949] hub 3-1:0.0: hub_hub_status failed (err = -32) [ 691.938015][ T5949] hub 3-1:0.0: config failed, can't get hub status (err -32) [ 691.948154][ T5949] usbhid 3-1:0.0: can't add hid device: -32 [ 691.954261][ T5949] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 692.059024][ T2154] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.0-1, 00:00:00:00:00:00. [ 692.074379][ T2154] usb 1-1: USB disconnect, device number 33 [ 692.585582][ T9620] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 692.642974][ T9626] netlink: 37 bytes leftover after parsing attributes in process `syz.1.1279'. [ 692.651993][ T30] audit: type=1804 audit(1755157031.753:32): pid=9627 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1277" name="/newroot/326/file1" dev="fuse" ino=1 res=1 errno=0 [ 692.652205][ T30] audit: type=1800 audit(1755157031.773:33): pid=9627 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1277" name="/" dev="fuse" ino=1 res=0 errno=0 [ 692.698354][ T9626] mkiss: ax0: crc mode is auto. [ 692.999373][ T5949] usb 2-1: new low-speed USB device number 54 using dummy_hcd [ 693.151863][ T5949] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 693.159990][ T5949] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 693.170352][ T5949] usb 2-1: config 0 has no interface number 0 [ 693.176449][ T5949] usb 2-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 693.190347][ T5949] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 693.199467][ T5949] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.212135][ T5949] usb 2-1: config 0 descriptor?? [ 693.219785][ T5949] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 693.389506][ T24] usb 3-1: USB disconnect, device number 36 [ 693.426548][ T24] usb 2-1: USB disconnect, device number 54 [ 693.458552][ T9639] netlink: 204 bytes leftover after parsing attributes in process `syz.2.1285'. [ 693.472567][ T9639] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 693.524903][ T30] audit: type=1804 audit(1755157032.633:34): pid=9641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1286" name="/newroot/327/file1" dev="fuse" ino=1 res=1 errno=0 [ 693.546045][ T30] audit: type=1800 audit(1755157032.633:35): pid=9641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1286" name="/" dev="fuse" ino=1 res=0 errno=0 [ 693.849089][ T9653] hpfs: Bad magic ... probably not HPFS [ 693.895147][ T9659] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1291'. [ 693.989713][ T5949] usb 4-1: USB disconnect, device number 38 [ 694.041913][ T9675] /dev/rnullb0: Can't open blockdev [ 694.047993][ T9669] siw: device registration error -23 [ 694.073218][ T9677] netlink: 'syz.3.1298': attribute type 2 has an invalid length. [ 694.082435][ T9677] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1298'. [ 694.098263][ T5919] Bluetooth: hci2: unexpected event for opcode 0x200a [ 694.321079][ T9695] netlink: 'syz.3.1304': attribute type 2 has an invalid length. [ 694.328961][ T9694] netlink: 'syz.3.1304': attribute type 2 has an invalid length. [ 694.434502][ T9705] netlink: 'syz.3.1309': attribute type 2 has an invalid length. [ 694.443853][ T9705] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1309'. [ 694.492070][ T9711] input: syz0 as /devices/virtual/input/input23 [ 694.519584][ T24] usb 2-1: new low-speed USB device number 55 using dummy_hcd [ 694.690810][ T24] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 694.702490][ T24] usb 2-1: config 0 has no interface number 0 [ 694.708628][ T24] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 694.718711][ T24] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 694.727789][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.737700][ T24] usb 2-1: config 0 descriptor?? [ 694.745025][ T24] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 694.783262][ T9725] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1317'. [ 694.795160][ T9725] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1317'. [ 694.805782][ T9725] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1317'. [ 694.818870][ T9725] qnx4: no qnx4 filesystem (no root dir). [ 694.835631][ T9727] qnx4: no qnx4 filesystem (no root dir). [ 694.881990][ T9733] netlink: 'syz.2.1320': attribute type 2 has an invalid length. [ 694.902407][ T9733] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1320'. [ 694.946799][ T5976] usb 2-1: USB disconnect, device number 55 [ 695.169419][ T24] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 695.339389][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 695.345751][ T24] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 695.356404][ T24] usb 4-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=c8.07 [ 695.365549][ T24] usb 4-1: New USB device strings: Mfr=209, Product=185, SerialNumber=60 [ 695.374061][ T24] usb 4-1: Product: syz [ 695.378345][ T24] usb 4-1: Manufacturer: syz [ 695.384428][ T24] usb 4-1: SerialNumber: syz [ 695.391103][ T24] usb 4-1: config 0 descriptor?? [ 695.429429][ T5976] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 695.559373][ T5976] usb 3-1: device descriptor read/64, error -71 [ 695.598819][ T24] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 695.739436][ T5949] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 695.799395][ T5976] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 695.802197][ T9753] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1328'. [ 695.818823][ T9753] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 695.889893][ T5949] usb 2-1: Using ep0 maxpacket: 8 [ 695.896133][ T5949] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 695.904239][ T5949] usb 2-1: config 0 has no interface number 0 [ 695.910379][ T5949] usb 2-1: config 0 interface 1 altsetting 199 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 695.924245][ T5949] usb 2-1: config 0 interface 1 has no altsetting 0 [ 695.930929][ T5976] usb 3-1: device descriptor read/64, error -71 [ 695.939197][ T5949] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 695.948927][ T5949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.960699][ T5949] usb 2-1: Product: syz [ 695.964885][ T5949] usb 2-1: Manufacturer: syz [ 695.969535][ T5949] usb 2-1: SerialNumber: syz [ 695.975559][ T5949] usb 2-1: config 0 descriptor?? [ 695.986537][ T5949] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 696.024427][ T9761] veth1_to_bond: entered allmulticast mode [ 696.030433][ T9761] veth1_to_bond: left allmulticast mode [ 696.048541][ T5976] usb usb3-port1: attempt power cycle [ 696.339802][ T9] usb 1-1: new low-speed USB device number 34 using dummy_hcd [ 696.399357][ T5976] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 696.419877][ T5976] usb 3-1: device descriptor read/8, error -71 [ 696.491177][ T9] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 696.499241][ T9] usb 1-1: config 0 has no interface number 0 [ 696.505636][ T9] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 696.515469][ T9] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 696.524691][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.534986][ T9] usb 1-1: config 0 descriptor?? [ 696.542186][ T9] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 696.611022][ T24] gspca_sunplus: reg_w_riv err -71 [ 696.618090][ T24] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 696.627709][ T24] usb 4-1: USB disconnect, device number 39 [ 696.659536][ T5976] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 696.679959][ T5976] usb 3-1: device descriptor read/8, error -71 [ 696.744940][ T9] usb 1-1: USB disconnect, device number 34 [ 696.789592][ T5976] usb usb3-port1: unable to enumerate USB device [ 697.794369][ T5949] gspca_sonixj: reg_r err -71 [ 697.831217][ T5949] sonixj 2-1:0.1: probe with driver sonixj failed with error -71 [ 697.843211][ T5949] usb 2-1: USB disconnect, device number 56 [ 698.093048][ T9786] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1341'. [ 698.130946][ T6056] Bluetooth: hci4: Frame reassembly failed (-84) [ 698.639378][ T2154] usb 3-1: new low-speed USB device number 41 using dummy_hcd [ 698.639808][ T5949] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 698.790771][ T2154] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 698.798809][ T2154] usb 3-1: config 0 has no interface number 0 [ 698.799438][ T5949] usb 2-1: Using ep0 maxpacket: 8 [ 698.805210][ T2154] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 698.813315][ T5949] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 698.819900][ T2154] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 698.840192][ T2154] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.841290][ T5949] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 698.849844][ T2154] usb 3-1: config 0 descriptor?? [ 698.861726][ T5949] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 698.875872][ T5949] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 698.877757][ T2154] iowarrior 3-1:0.1: no interrupt-in endpoint found [ 698.887488][ T5949] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 698.904940][ T5949] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 698.919888][ T5949] usb 2-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 698.929009][ T5949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.937076][ T5949] usb 2-1: Product: syz [ 698.941440][ T5949] usb 2-1: Manufacturer: syz [ 698.946048][ T5949] usb 2-1: SerialNumber: syz [ 698.952505][ T5949] usb 2-1: config 0 descriptor?? [ 698.957943][ T9803] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 699.080984][ T9] usb 3-1: USB disconnect, device number 41 [ 699.625768][ T9821] openvswitch: netlink: Duplicate key (type 32). [ 699.633772][ T9821] cgroup: name respecified [ 699.999661][ T2154] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 700.159347][ T2154] usb 1-1: Using ep0 maxpacket: 8 [ 700.165716][ T2154] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 700.169373][ T5917] Bluetooth: hci4: command 0x1003 tx timeout [ 700.173780][ T5919] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 700.185806][ T2154] usb 1-1: config 0 has no interface number 0 [ 700.198039][ T9789] mkiss: ax0: crc mode is auto. [ 700.216448][ T2154] usb 1-1: config 0 interface 1 altsetting 199 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 700.229627][ T2154] usb 1-1: config 0 interface 1 has no altsetting 0 [ 700.237905][ T2154] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 700.240145][ T5949] rc_core: IR keymap rc-snapstream-firefly not found [ 700.249195][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.261783][ T2154] usb 1-1: Product: syz [ 700.266007][ T2154] usb 1-1: Manufacturer: syz [ 700.270682][ T2154] usb 1-1: SerialNumber: syz [ 700.273425][ T5949] Registered IR keymap rc-empty [ 700.281674][ T5949] rc rc0: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 700.290835][ T2154] usb 1-1: config 0 descriptor?? [ 700.294877][ T5949] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input24 [ 700.307322][ T2154] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 700.314666][ T5949] input: syz syz mouse as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input25 [ 700.337759][ C0] ati_remote 2-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19 [ 700.337781][ T9841] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1361'. [ 700.345678][ T5949] usb 2-1: USB disconnect, device number 57 [ 700.689390][ T8895] usb 4-1: new low-speed USB device number 40 using dummy_hcd [ 701.698539][ T8895] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 701.709308][ T8895] usb 4-1: config 0 has no interface number 0 [ 701.715993][ T8895] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 701.749388][ T8895] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 701.769614][ T8895] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 701.778701][ T8895] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.812149][ T8895] usb 4-1: config 0 descriptor?? [ 701.832200][ T8895] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 702.021181][ T9845] iowarrior 4-1:0.1: Error -90 while submitting URB [ 702.028614][ T6033] usb 4-1: USB disconnect, device number 40 [ 702.150099][ T5949] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 702.299380][ T5949] usb 2-1: Using ep0 maxpacket: 8 [ 702.307543][ T5949] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 702.317835][ T5949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 702.325950][ T5949] usb 2-1: Product: syz [ 702.330280][ T5949] usb 2-1: Manufacturer: syz [ 702.334904][ T5949] usb 2-1: SerialNumber: syz [ 702.341092][ T5949] usb 2-1: config 0 descriptor?? [ 702.414884][ T2154] gspca_sonixj: reg_r err -71 [ 702.459481][ T2154] sonixj 1-1:0.1: probe with driver sonixj failed with error -71 [ 702.470460][ T2154] usb 1-1: USB disconnect, device number 35 [ 702.547848][ T5949] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 702.757427][ T9862] binder: 9861:9862 unknown command 576 [ 702.763098][ T9862] binder: 9861:9862 ioctl c0306201 200000000480 returned -22 [ 702.884965][ T9868] /dev/rnullb0: Can't open blockdev [ 702.892299][ T9869] /dev/rnullb0: Can't open blockdev [ 703.609759][ T5976] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 703.669683][ T9] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 703.759336][ T5976] usb 3-1: Using ep0 maxpacket: 8 [ 703.767963][ T5976] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 703.784023][ T5976] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.792405][ T5976] usb 3-1: Product: syz [ 703.797196][ T5976] usb 3-1: Manufacturer: syz [ 703.803384][ T5976] usb 3-1: SerialNumber: syz [ 703.812100][ T5976] usb 3-1: config 0 descriptor?? [ 703.830691][ T9] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 703.847691][ T9] usb 4-1: config 0 has no interface number 0 [ 703.853933][ T9] usb 4-1: config 0 interface 122 has no altsetting 0 [ 703.863517][ T9] usb 4-1: New USB device found, idVendor=13d3, idProduct=3219, bcdDevice=7a.67 [ 703.873301][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.882141][ T9] usb 4-1: Product: syz [ 703.886384][ T9] usb 4-1: Manufacturer: syz [ 703.891276][ T9] usb 4-1: SerialNumber: syz [ 703.898188][ T9] usb 4-1: config 0 descriptor?? [ 704.012708][ T9862] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 704.026027][ T9862] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 704.045367][ T5949] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 704.058918][ T5949] usb 2-1: USB disconnect, device number 58 [ 704.269371][ T6033] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 704.308345][ T2154] usb 4-1: USB disconnect, device number 41 [ 704.315088][ T2154] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected. [ 704.333833][ T5976] dvb_usb_rtl28xxu 3-1:0.0: chip type detection failed -71 [ 704.341601][ T5976] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 704.355021][ T5976] usb 3-1: USB disconnect, device number 42 [ 704.429360][ T6033] usb 1-1: Using ep0 maxpacket: 32 [ 704.435765][ T6033] usb 1-1: config 0 has an invalid interface number: 112 but max is 0 [ 704.443963][ T6033] usb 1-1: config 0 has no interface number 0 [ 704.451698][ T6033] usb 1-1: New USB device found, idVendor=0572, idProduct=0041, bcdDevice=91.32 [ 704.460803][ T6033] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.468795][ T6033] usb 1-1: Product: syz [ 704.473004][ T6033] usb 1-1: Manufacturer: syz [ 704.477601][ T6033] usb 1-1: SerialNumber: syz [ 704.483758][ T6033] usb 1-1: config 0 descriptor?? [ 704.492025][ T6033] gspca_main: conex-2.14.0 probing 0572:0041 [ 704.693752][ T9885] tipc: Can't bind to reserved service type 1 [ 704.773621][ T6033] usb 1-1: USB disconnect, device number 36 [ 704.867252][ T9898] 9pnet_fd: Insufficient options for proto=fd [ 704.889486][ T5976] usb 2-1: new low-speed USB device number 59 using dummy_hcd [ 705.051161][ T5976] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 705.059522][ T5976] usb 2-1: config 0 has no interface number 0 [ 705.065852][ T5976] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 705.081426][ T5976] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 705.091404][ T5976] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 705.101347][ T5976] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.116853][ T5976] usb 2-1: config 0 descriptor?? [ 705.128944][ T5976] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 705.335232][ T9889] iowarrior 2-1:0.1: Error -90 while submitting URB [ 705.342959][ T5976] usb 2-1: USB disconnect, device number 59 [ 705.420827][ T9907] vivid-000: ================= START STATUS ================= [ 705.428539][ T9907] vivid-000: FM Deviation: 75000 [ 705.436136][ T9907] vivid-000: ================== END STATUS ================== [ 705.689583][ T6033] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 705.841110][ T6033] usb 1-1: unable to get BOS descriptor or descriptor too short [ 705.849243][ T6033] usb 1-1: not running at top speed; connect to a high speed hub [ 705.869197][ T6033] usb 1-1: config 1 has an invalid interface descriptor of length 7, skipping [ 705.878387][ T6033] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 705.888870][ T6033] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 705.908909][ T6033] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 705.918974][ T6033] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.927892][ T6033] usb 1-1: Product: syz [ 705.933722][ T6033] usb 1-1: Manufacturer: syz [ 705.938637][ T6033] usb 1-1: SerialNumber: syz [ 706.049368][ T2154] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 706.160514][ T9943] FAULT_INJECTION: forcing a failure. [ 706.160514][ T9943] name failslab, interval 1, probability 0, space 0, times 0 [ 706.172949][ T6033] usb 1-1: USB disconnect, device number 37 [ 706.173626][ T9943] CPU: 0 UID: 0 PID: 9943 Comm: syz.1.1398 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 706.173654][ T9943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 706.173669][ T9943] Call Trace: [ 706.173677][ T9943] [ 706.173686][ T9943] dump_stack_lvl+0x189/0x250 [ 706.173721][ T9943] ? __pfx____ratelimit+0x10/0x10 [ 706.173763][ T9943] ? __pfx_dump_stack_lvl+0x10/0x10 [ 706.173790][ T9943] ? __pfx__printk+0x10/0x10 [ 706.173819][ T9943] ? __pfx___might_resched+0x10/0x10 [ 706.173844][ T9943] ? lock_acquire+0x5f/0x360 [ 706.173865][ T9943] should_fail_ex+0x414/0x560 [ 706.173895][ T9943] should_failslab+0xa8/0x100 [ 706.173917][ T9943] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 706.173936][ T9943] ? __alloc_skb+0x112/0x2d0 [ 706.173959][ T9943] __alloc_skb+0x112/0x2d0 [ 706.173982][ T9943] netlink_ack+0x146/0xa50 [ 706.174002][ T9943] ? ref_tracker_free+0x63a/0x7d0 [ 706.174032][ T9943] ? sock_diag_lock_handler+0x19/0x290 [ 706.174054][ T9943] ? sock_diag_rcv_msg+0x4ed/0x600 [ 706.174074][ T9943] netlink_rcv_skb+0x28c/0x470 [ 706.174094][ T9943] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 706.174114][ T9943] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 706.174144][ T9943] netlink_unicast+0x82c/0x9e0 [ 706.174165][ T9943] ? __pfx_netlink_unicast+0x10/0x10 [ 706.174183][ T9943] ? netlink_sendmsg+0x642/0xb30 [ 706.174204][ T9943] ? skb_put+0x11b/0x210 [ 706.174226][ T9943] netlink_sendmsg+0x805/0xb30 [ 706.174251][ T9943] ? __pfx_netlink_sendmsg+0x10/0x10 [ 706.174274][ T9943] ? aa_sock_msg_perm+0xf1/0x1d0 [ 706.174297][ T9943] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 706.174320][ T9943] ? __pfx_netlink_sendmsg+0x10/0x10 [ 706.174341][ T9943] __sock_sendmsg+0x21c/0x270 [ 706.174372][ T9943] ____sys_sendmsg+0x505/0x830 [ 706.174399][ T9943] ? __pfx_____sys_sendmsg+0x10/0x10 [ 706.174428][ T9943] ? import_iovec+0x74/0xa0 [ 706.174452][ T9943] ___sys_sendmsg+0x21f/0x2a0 [ 706.174476][ T9943] ? __pfx____sys_sendmsg+0x10/0x10 [ 706.174516][ T9943] ? __fget_files+0x2a/0x420 [ 706.174543][ T9943] ? __fget_files+0x3a0/0x420 [ 706.174573][ T9943] __x64_sys_sendmsg+0x19b/0x260 [ 706.174597][ T9943] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 706.174635][ T9943] ? __pfx_ksys_write+0x10/0x10 [ 706.174656][ T9943] ? rcu_is_watching+0x15/0xb0 [ 706.174683][ T9943] ? rcu_is_watching+0x15/0xb0 [ 706.174709][ T9943] do_syscall_64+0xfa/0x3b0 [ 706.174731][ T9943] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.174751][ T9943] ? clear_bhb_loop+0x60/0xb0 [ 706.174772][ T9943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.174790][ T9943] RIP: 0033:0x7f6e46b8ebe9 [ 706.174807][ T9943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 706.174824][ T9943] RSP: 002b:00007f6e44dee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 706.174846][ T9943] RAX: ffffffffffffffda RBX: 00007f6e46db5fa0 RCX: 00007f6e46b8ebe9 [ 706.174860][ T9943] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000004 [ 706.174872][ T9943] RBP: 00007f6e44dee090 R08: 0000000000000000 R09: 0000000000000000 [ 706.174885][ T9943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 706.174896][ T9943] R13: 00007f6e46db6038 R14: 00007f6e46db5fa0 R15: 00007ffd8e0c05d8 [ 706.174917][ T9943] [ 706.520558][ T2154] usb 4-1: config 0 has an invalid interface number: 46 but max is 0 [ 706.528677][ T2154] usb 4-1: config 0 has no interface number 0 [ 706.534809][ T2154] usb 4-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 706.552323][ T2154] usb 4-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 706.561422][ T2154] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.569446][ T2154] usb 4-1: Product: syz [ 706.573606][ T2154] usb 4-1: Manufacturer: syz [ 706.578183][ T2154] usb 4-1: SerialNumber: syz [ 706.584607][ T2154] usb 4-1: config 0 descriptor?? [ 706.590158][ T9930] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 706.598362][ T2154] ums-karma 4-1:0.46: USB Mass Storage device detected [ 706.640581][ T2154] ums-karma 4-1:0.46: probe with driver ums-karma failed with error -5 [ 706.857312][ T5976] usb 4-1: USB disconnect, device number 42 [ 707.019370][ T5949] usb 1-1: new low-speed USB device number 38 using dummy_hcd [ 707.170497][ T5949] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 707.178528][ T5949] usb 1-1: config 0 has no interface number 0 [ 707.184916][ T5949] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 707.195987][ T5949] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 707.205838][ T5949] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 707.215427][ T5949] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.225590][ T5949] usb 1-1: config 0 descriptor?? [ 707.233456][ T5949] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 707.435853][ T9958] iowarrior 1-1:0.1: Error -90 while submitting URB [ 707.445386][ T2154] usb 1-1: USB disconnect, device number 38 [ 707.822034][ T9984] qnx4: no qnx4 filesystem (no root dir). [ 708.097770][ T30] audit: type=1804 audit(1755157047.203:36): pid=10001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1415" name="/newroot/366/file1" dev="fuse" ino=1 res=1 errno=0 [ 708.118224][ C1] vkms_vblank_simulate: vblank timer overrun [ 708.125251][ T30] audit: type=1800 audit(1755157047.203:37): pid=10001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1415" name="/" dev="fuse" ino=1 res=0 errno=0 [ 708.180033][ T5949] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 708.329918][ T2154] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 708.379718][ T5949] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 708.390700][ T5949] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 708.419408][ T5949] usb 3-1: New USB device found, idVendor=044f, idProduct=b320, bcdDevice= 0.00 [ 708.428495][ T5949] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.438407][ T5949] usb 3-1: config 0 descriptor?? [ 708.500854][ T2154] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.512745][ T2154] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 708.522204][ T2154] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.537269][ T2154] usb 2-1: config 0 descriptor?? [ 708.747031][ T2154] usbhid 2-1:0.0: can't add hid device: -71 [ 708.753057][ T2154] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 708.762714][ T2154] usb 2-1: USB disconnect, device number 60 [ 708.789530][ T5976] usb 4-1: new low-speed USB device number 43 using dummy_hcd [ 708.855511][ T5949] thrustmaster 0003:044F:B320.000D: hidraw0: USB HID v0.00 Device [HID 044f:b320] on usb-dummy_hcd.2-1/input0 [ 708.867523][ T5949] thrustmaster 0003:044F:B320.000D: no inputs found [ 708.960511][ T5976] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 708.968529][ T5976] usb 4-1: config 0 has no interface number 0 [ 708.974868][ T5976] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 708.985882][ T5976] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 708.996903][ T5976] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 709.006055][ T5976] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.015609][ T5976] usb 4-1: config 0 descriptor?? [ 709.021324][T10021] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 709.030655][ T5976] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 709.053851][ T9999] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 709.067307][ T9999] Error validating options; rc = [-22] [ 709.073942][ T5976] usb 3-1: USB disconnect, device number 43 [ 709.189357][ T5949] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 709.233586][ T2154] usb 4-1: USB disconnect, device number 43 [ 709.339652][ T5949] usb 2-1: Using ep0 maxpacket: 16 [ 709.346140][ T5949] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 709.357266][ T5949] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 709.366375][ T5949] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.375605][ T5949] usb 2-1: config 0 descriptor?? [ 709.784994][T10032] FAULT_INJECTION: forcing a failure. [ 709.784994][T10032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 709.788168][ T5949] mcp2221 0003:04D8:00DD.000E: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 709.799557][T10032] CPU: 1 UID: 0 PID: 10032 Comm: syz.3.1427 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 709.799583][T10032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 709.799602][T10032] Call Trace: [ 709.799610][T10032] [ 709.799617][T10032] dump_stack_lvl+0x189/0x250 [ 709.799651][T10032] ? __pfx____ratelimit+0x10/0x10 [ 709.799671][T10032] ? __pfx_dump_stack_lvl+0x10/0x10 [ 709.799698][T10032] ? __pfx__printk+0x10/0x10 [ 709.799728][T10032] ? rcu_is_watching+0x15/0xb0 [ 709.799753][T10032] should_fail_ex+0x414/0x560 [ 709.799782][T10032] _copy_to_user+0x31/0xb0 [ 709.799806][T10032] simple_read_from_buffer+0xe1/0x170 [ 709.799833][T10032] proc_fail_nth_read+0x1b3/0x220 [ 709.799853][T10032] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 709.799872][T10032] ? rw_verify_area+0x2a6/0x4d0 [ 709.799893][T10032] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 709.799911][T10032] vfs_read+0x200/0xa30 [ 709.799933][T10032] ? fdget_pos+0x247/0x320 [ 709.799977][T10032] ? __pfx___mutex_lock+0x10/0x10 [ 709.800000][T10032] ? __pfx_vfs_read+0x10/0x10 [ 709.800025][T10032] ? __fget_files+0x3a0/0x420 [ 709.800053][T10032] ? __fget_files+0x2a/0x420 [ 709.800082][T10032] ksys_read+0x145/0x250 [ 709.800105][T10032] ? __pfx_ksys_read+0x10/0x10 [ 709.800126][T10032] ? rcu_is_watching+0x15/0xb0 [ 709.800154][T10032] ? rcu_is_watching+0x15/0xb0 [ 709.800192][T10032] do_syscall_64+0xfa/0x3b0 [ 709.800234][T10032] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.800256][T10032] ? clear_bhb_loop+0x60/0xb0 [ 709.800281][T10032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.800303][T10032] RIP: 0033:0x7f4181b8d5fc [ 709.800322][T10032] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 709.800341][T10032] RSP: 002b:00007f4182a9f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 709.800365][T10032] RAX: ffffffffffffffda RBX: 00007f4181db5fa0 RCX: 00007f4181b8d5fc [ 709.800382][T10032] RDX: 000000000000000f RSI: 00007f4182a9f0a0 RDI: 0000000000000005 [ 709.800395][T10032] RBP: 00007f4182a9f090 R08: 0000000000000000 R09: 0000000000000000 [ 709.800410][T10032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.800423][T10032] R13: 00007f4181db6038 R14: 00007f4181db5fa0 R15: 00007ffcb3fa8d88 [ 709.800449][T10032] [ 709.926649][T10037] fuse: Bad value for 'fd' [ 710.000273][ T5976] usb 3-1: new low-speed USB device number 44 using dummy_hcd [ 710.058571][ C0] ================================================================== [ 710.066665][ C0] BUG: KASAN: slab-out-of-bounds in mcp2221_raw_event+0x106a/0x1240 [ 710.074667][ C0] Read of size 1 at addr ffff88804b74ffff by task kworker/0:3/5949 [ 710.082562][ C0] [ 710.084895][ C0] CPU: 0 UID: 0 PID: 5949 Comm: kworker/0:3 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 710.084915][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 710.084927][ C0] Workqueue: usb_hub_wq hub_event [ 710.084955][ C0] Call Trace: [ 710.084962][ C0] [ 710.084968][ C0] dump_stack_lvl+0x189/0x250 [ 710.084993][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 710.085015][ C0] ? lock_release+0x4b/0x3e0 [ 710.085034][ C0] ? __virt_addr_valid+0x4a5/0x5c0 [ 710.085048][ C0] print_report+0xca/0x240 [ 710.085062][ C0] ? mcp2221_raw_event+0x106a/0x1240 [ 710.085082][ C0] kasan_report+0x118/0x150 [ 710.085098][ C0] ? mcp2221_raw_event+0x106a/0x1240 [ 710.085120][ C0] mcp2221_raw_event+0x106a/0x1240 [ 710.085140][ C0] ? down_trylock+0x50/0xb0 [ 710.085159][ C0] hid_input_report+0x407/0x520 [ 710.085176][ C0] ? __pfx_mcp2221_raw_event+0x10/0x10 [ 710.085196][ C0] hid_irq_in+0x47e/0x6d0 [ 710.085218][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 710.085235][ C0] dummy_timer+0x862/0x4550 [ 710.085268][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 710.085283][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 710.085296][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 710.085309][ C0] __hrtimer_run_queues+0x52c/0xc60 [ 710.085340][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 710.085357][ C0] ? read_tsc+0x9/0x20 [ 710.085372][ C0] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 710.085394][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 710.085415][ C0] handle_softirqs+0x286/0x870 [ 710.085434][ C0] ? __irq_exit_rcu+0xca/0x1f0 [ 710.085454][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 710.085475][ C0] __irq_exit_rcu+0xca/0x1f0 [ 710.085493][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 710.085513][ C0] irq_exit_rcu+0x9/0x30 [ 710.085530][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 710.085544][ C0] [ 710.085549][ C0] [ 710.085554][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 710.085571][ C0] RIP: 0010:kasan_save_track+0x41/0x80 [ 710.085585][ C0] Code: 00 89 f3 49 89 fe 49 89 e7 ba 00 02 00 00 4c 89 ff 31 f6 e8 d1 fe 5f 09 4c 89 ff be 40 00 00 00 31 d2 e8 a2 4c 89 ff 4c 89 ff <89> c6 89 da b9 01 00 00 00 e8 11 f1 e4 02 65 48 8b 0c 25 08 a0 e4 [ 710.085599][ C0] RSP: 0000:ffffc9000479e1f0 EFLAGS: 00000246 [ 710.085613][ C0] RAX: 0000000000000035 RBX: 0000000000000dc0 RCX: 9c689cf28a187400 [ 710.085624][ C0] RDX: ffffffff90704d48 RSI: ffffffff8c04d960 RDI: ffffc9000479e1f0 [ 710.085635][ C0] RBP: ffffc9000479e420 R08: 0000000000000015 R09: 0000000000000000 [ 710.085646][ C0] R10: ffffc9000479e0f8 R11: ffffffff81ac88c0 R12: ffff88801a841280 [ 710.085657][ C0] R13: ffff888027318f80 R14: ffff888027318fe0 R15: ffffc9000479e1f0 [ 710.085670][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 710.085696][ C0] ? kasan_save_track+0x3e/0x80 [ 710.085708][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 710.085722][ C0] ? __kmalloc_noprof+0x27a/0x4f0 [ 710.085736][ C0] ? kobject_get_path+0xc5/0x2d0 [ 710.085751][ C0] ? kobject_uevent_env+0x292/0x8c0 [ 710.085768][ C0] ? device_add+0x557/0xb50 [ 710.085784][ C0] ? cdev_device_add+0x1d6/0x390 [ 710.085804][ C0] ? i2cdev_attach_adapter+0x2ed/0x4e0 [ 710.085820][ C0] ? notifier_call_chain+0x1b6/0x3e0 [ 710.085838][ C0] ? blocking_notifier_call_chain+0x6a/0x90 [ 710.085858][ C0] ? bus_notify+0x143/0x180 [ 710.085873][ C0] ? device_add+0x54d/0xb50 [ 710.085888][ C0] ? i2c_register_adapter+0x4f1/0x10f0 [ 710.085903][ C0] ? devm_i2c_add_adapter+0x1b/0x80 [ 710.085917][ C0] ? mcp2221_probe+0x404/0x880 [ 710.085935][ C0] ? hid_device_probe+0x39d/0x710 [ 710.085951][ C0] ? really_probe+0x26a/0x9e0 [ 710.085970][ C0] ? __driver_probe_device+0x18c/0x2f0 [ 710.085988][ C0] ? driver_probe_device+0x4f/0x430 [ 710.086006][ C0] ? __device_attach_driver+0x2ce/0x530 [ 710.086025][ C0] ? bus_for_each_drv+0x251/0x2e0 [ 710.086038][ C0] ? __device_attach+0x2b8/0x400 [ 710.086055][ C0] ? bus_probe_device+0x185/0x260 [ 710.086067][ C0] ? device_add+0x7b6/0xb50 [ 710.086082][ C0] ? hid_add_device+0x398/0x540 [ 710.086098][ C0] ? usbhid_probe+0xe13/0x12a0 [ 710.086118][ C0] ? usb_probe_interface+0x665/0xc30 [ 710.086131][ C0] ? really_probe+0x26a/0x9e0 [ 710.086149][ C0] ? __driver_probe_device+0x18c/0x2f0 [ 710.086167][ C0] ? driver_probe_device+0x4f/0x430 [ 710.086186][ C0] ? __device_attach_driver+0x2ce/0x530 [ 710.086205][ C0] ? bus_for_each_drv+0x251/0x2e0 [ 710.086217][ C0] ? __device_attach+0x2b8/0x400 [ 710.086234][ C0] ? bus_probe_device+0x185/0x260 [ 710.086246][ C0] ? device_add+0x7b6/0xb50 [ 710.086261][ C0] ? usb_set_configuration+0x1a87/0x20e0 [ 710.086283][ C0] ? usb_generic_driver_probe+0x8d/0x150 [ 710.086304][ C0] ? usb_probe_device+0x1c4/0x390 [ 710.086316][ C0] ? really_probe+0x26a/0x9e0 [ 710.086340][ C0] ? __driver_probe_device+0x18c/0x2f0 [ 710.086358][ C0] ? driver_probe_device+0x4f/0x430 [ 710.086377][ C0] ? __device_attach_driver+0x2ce/0x530 [ 710.086397][ C0] ? bus_for_each_drv+0x251/0x2e0 [ 710.086410][ C0] ? __device_attach+0x2b8/0x400 [ 710.086428][ C0] ? bus_probe_device+0x185/0x260 [ 710.086440][ C0] ? device_add+0x7b6/0xb50 [ 710.086456][ C0] ? usb_new_device+0xa39/0x16f0 [ 710.086475][ C0] ? hub_event+0x2958/0x4a20 [ 710.086495][ C0] ? process_scheduled_works+0xae1/0x17b0 [ 710.086513][ C0] ? worker_thread+0x8a0/0xda0 [ 710.086531][ C0] ? kthread+0x711/0x8a0 [ 710.086541][ C0] ? ret_from_fork+0x3f9/0x770 [ 710.086558][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 710.086576][ C0] ? kobject_get_path+0xc5/0x2d0 [ 710.086593][ C0] __kasan_kmalloc+0x93/0xb0 [ 710.086607][ C0] __kmalloc_noprof+0x27a/0x4f0 [ 710.086620][ C0] ? kobject_get_path+0xc5/0x2d0 [ 710.086637][ C0] kobject_get_path+0xc5/0x2d0 [ 710.086655][ C0] kobject_uevent_env+0x292/0x8c0 [ 710.086676][ C0] device_add+0x557/0xb50 [ 710.086694][ C0] cdev_device_add+0x1d6/0x390 [ 710.086716][ C0] i2cdev_attach_adapter+0x2ed/0x4e0 [ 710.086734][ C0] notifier_call_chain+0x1b6/0x3e0 [ 710.086755][ C0] blocking_notifier_call_chain+0x6a/0x90 [ 710.086776][ C0] bus_notify+0x143/0x180 [ 710.086791][ C0] device_add+0x54d/0xb50 [ 710.086809][ C0] i2c_register_adapter+0x4f1/0x10f0 [ 710.086827][ C0] ? __pfx_i2c_register_adapter+0x10/0x10 [ 710.086842][ C0] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 710.086862][ C0] ? idr_alloc+0x89/0xd0 [ 710.086877][ C0] devm_i2c_add_adapter+0x1b/0x80 [ 710.086892][ C0] mcp2221_probe+0x404/0x880 [ 710.086911][ C0] hid_device_probe+0x39d/0x710 [ 710.086930][ C0] ? driver_sysfs_add+0x1fe/0x210 [ 710.086949][ C0] ? __pfx_hid_device_probe+0x10/0x10 [ 710.086965][ C0] really_probe+0x26a/0x9e0 [ 710.086986][ C0] __driver_probe_device+0x18c/0x2f0 [ 710.087006][ C0] driver_probe_device+0x4f/0x430 [ 710.087027][ C0] __device_attach_driver+0x2ce/0x530 [ 710.087048][ C0] bus_for_each_drv+0x251/0x2e0 [ 710.087062][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 710.087082][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 710.087098][ C0] __device_attach+0x2b8/0x400 [ 710.087117][ C0] ? __pfx___device_attach+0x10/0x10 [ 710.087136][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 710.087159][ C0] bus_probe_device+0x185/0x260 [ 710.087174][ C0] device_add+0x7b6/0xb50 [ 710.087192][ C0] hid_add_device+0x398/0x540 [ 710.087210][ C0] usbhid_probe+0xe13/0x12a0 [ 710.087234][ C0] usb_probe_interface+0x665/0xc30 [ 710.087251][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 710.087264][ C0] really_probe+0x26a/0x9e0 [ 710.087285][ C0] __driver_probe_device+0x18c/0x2f0 [ 710.087305][ C0] driver_probe_device+0x4f/0x430 [ 710.087330][ C0] __device_attach_driver+0x2ce/0x530 [ 710.087351][ C0] bus_for_each_drv+0x251/0x2e0 [ 710.087364][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 710.087384][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 710.087402][ C0] __device_attach+0x2b8/0x400 [ 710.087421][ C0] ? __pfx___device_attach+0x10/0x10 [ 710.087440][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 710.087464][ C0] bus_probe_device+0x185/0x260 [ 710.087479][ C0] device_add+0x7b6/0xb50 [ 710.087497][ C0] usb_set_configuration+0x1a87/0x20e0 [ 710.087529][ C0] usb_generic_driver_probe+0x8d/0x150 [ 710.087552][ C0] usb_probe_device+0x1c4/0x390 [ 710.087566][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 710.087598][ C0] really_probe+0x26a/0x9e0 [ 710.087621][ C0] __driver_probe_device+0x18c/0x2f0 [ 710.087642][ C0] driver_probe_device+0x4f/0x430 [ 710.087663][ C0] __device_attach_driver+0x2ce/0x530 [ 710.087685][ C0] bus_for_each_drv+0x251/0x2e0 [ 710.087700][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 710.087721][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 710.087739][ C0] __device_attach+0x2b8/0x400 [ 710.087759][ C0] ? __pfx___device_attach+0x10/0x10 [ 710.087779][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 710.087804][ C0] bus_probe_device+0x185/0x260 [ 710.087819][ C0] device_add+0x7b6/0xb50 [ 710.087838][ C0] usb_new_device+0xa39/0x16f0 [ 710.087861][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 710.087881][ C0] ? rcu_is_watching+0x15/0xb0 [ 710.087902][ C0] hub_event+0x2958/0x4a20 [ 710.087941][ C0] ? __pfx_hub_event+0x10/0x10 [ 710.087963][ C0] ? rcu_is_watching+0x15/0xb0 [ 710.087981][ C0] ? lock_acquire+0x5f/0x360 [ 710.087999][ C0] ? rcu_is_watching+0x15/0xb0 [ 710.088017][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 710.088035][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 710.088055][ C0] process_scheduled_works+0xae1/0x17b0 [ 710.088084][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 710.088108][ C0] worker_thread+0x8a0/0xda0 [ 710.088128][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 710.088155][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 710.088179][ C0] ? __kthread_parkme+0x7b/0x200 [ 710.088202][ C0] kthread+0x711/0x8a0 [ 710.088216][ C0] ? __pfx_worker_thread+0x10/0x10 [ 710.088235][ C0] ? __pfx_kthread+0x10/0x10 [ 710.088258][ C0] ? rcu_is_watching+0x15/0xb0 [ 710.088277][ C0] ? __pfx_kthread+0x10/0x10 [ 710.088300][ C0] ret_from_fork+0x3f9/0x770 [ 710.088326][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 710.088347][ C0] ? __switch_to_asm+0x39/0x70 [ 710.088361][ C0] ? __switch_to_asm+0x33/0x70 [ 710.088375][ C0] ? __pfx_kthread+0x10/0x10 [ 710.088399][ C0] ret_from_fork_asm+0x1a/0x30 [ 710.088419][ C0] [ 710.088425][ C0] [ 711.093611][ C0] Allocated by task 5904: [ 711.097929][ C0] kasan_save_track+0x3e/0x80 [ 711.102611][ C0] __kasan_slab_alloc+0x6c/0x80 [ 711.107471][ C0] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 711.112923][ C0] getname_flags+0xb8/0x540 [ 711.117483][ C0] vfs_fstatat+0x43/0x170 [ 711.121819][ C0] __x64_sys_newfstatat+0x116/0x190 [ 711.127027][ C0] do_syscall_64+0xfa/0x3b0 [ 711.131529][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.137436][ C0] [ 711.139752][ C0] Freed by task 5904: [ 711.143722][ C0] kasan_save_track+0x3e/0x80 [ 711.148393][ C0] __kasan_save_free_info+0x46/0x50 [ 711.153619][ C0] __kasan_slab_free+0x5b/0x80 [ 711.158378][ C0] kmem_cache_free+0x18f/0x400 [ 711.163143][ C0] vfs_fstatat+0x122/0x170 [ 711.167576][ C0] __x64_sys_newfstatat+0x116/0x190 [ 711.172805][ C0] do_syscall_64+0xfa/0x3b0 [ 711.177309][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.183198][ C0] [ 711.185524][ C0] The buggy address belongs to the object at ffff88804b74e600 [ 711.185524][ C0] which belongs to the cache names_cache of size 4096 [ 711.199655][ C0] The buggy address is located 2559 bytes to the right of [ 711.199655][ C0] allocated 4096-byte region [ffff88804b74e600, ffff88804b74f600) [ 711.214484][ C0] [ 711.216800][ C0] The buggy address belongs to the physical page: [ 711.223228][ C0] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4b748 [ 711.231982][ C0] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 711.240481][ C0] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 711.248457][ C0] page_type: f5(slab) [ 711.252447][ C0] raw: 00fff00000000040 ffff88801bed6640 0000000000000000 dead000000000001 [ 711.261039][ C0] raw: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 711.269621][ C0] head: 00fff00000000040 ffff88801bed6640 0000000000000000 dead000000000001 [ 711.278279][ C0] head: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 711.286942][ C0] head: 00fff00000000003 ffffea00012dd201 00000000ffffffff 00000000ffffffff [ 711.295617][ C0] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 711.304275][ C0] page dumped because: kasan: bad access detected [ 711.310682][ C0] page_owner tracks the page as allocated [ 711.316386][ C0] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5905, tgid 5905 (syz-executor), ts 680802392623, free_ts 680741796909 [ 711.337915][ C0] post_alloc_hook+0x240/0x2a0 [ 711.342683][ C0] get_page_from_freelist+0x21e4/0x22c0 [ 711.348256][ C0] __alloc_frozen_pages_noprof+0x181/0x370 [ 711.354056][ C0] alloc_pages_mpol+0x232/0x4a0 [ 711.358897][ C0] allocate_slab+0x8a/0x370 [ 711.363399][ C0] ___slab_alloc+0xbeb/0x1410 [ 711.368070][ C0] kmem_cache_alloc_noprof+0x283/0x3c0 [ 711.373522][ C0] getname_flags+0xb8/0x540 [ 711.378026][ C0] do_sys_openat2+0xbc/0x1c0 [ 711.382610][ C0] __x64_sys_openat+0x138/0x170 [ 711.387463][ C0] do_syscall_64+0xfa/0x3b0 [ 711.391963][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.397852][ C0] page last free pid 9338 tgid 9336 stack trace: [ 711.404167][ C0] __free_frozen_pages+0xbc4/0xd30 [ 711.409292][ C0] __put_partials+0x156/0x1a0 [ 711.413967][ C0] put_cpu_partial+0x17c/0x250 [ 711.418726][ C0] __slab_free+0x2d5/0x3c0 [ 711.423142][ C0] qlist_free_all+0x97/0x140 [ 711.427734][ C0] kasan_quarantine_reduce+0x148/0x160 [ 711.433193][ C0] __kasan_slab_alloc+0x22/0x80 [ 711.438032][ C0] __kmalloc_cache_noprof+0x1be/0x3d0 [ 711.443395][ C0] ref_tracker_alloc+0x133/0x460 [ 711.448339][ C0] register_netdevice+0x14a3/0x1ae0 [ 711.453535][ C0] tun_set_iff+0x844/0xef0 [ 711.457946][ C0] __tun_chr_ioctl+0x788/0x1df0 [ 711.462812][ C0] __se_sys_ioctl+0xfc/0x170 [ 711.467398][ C0] do_syscall_64+0xfa/0x3b0 [ 711.471899][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.477794][ C0] [ 711.480126][ C0] Memory state around the buggy address: [ 711.485749][ C0] ffff88804b74fe80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 711.493800][ C0] ffff88804b74ff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 711.501857][ C0] >ffff88804b74ff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 711.509918][ C0] ^ [ 711.517884][ C0] ffff88804b750000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 711.525940][ C0] ffff88804b750080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 711.533996][ C0] ================================================================== [ 711.542068][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 711.549265][ C0] CPU: 0 UID: 0 PID: 5949 Comm: kworker/0:3 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 711.560808][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 711.570870][ C0] Workqueue: usb_hub_wq hub_event [ 711.575911][ C0] Call Trace: [ 711.579189][ C0] [ 711.582032][ C0] dump_stack_lvl+0x99/0x250 [ 711.586642][ C0] ? __asan_memcpy+0x40/0x70 [ 711.591250][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 711.596453][ C0] ? __pfx__printk+0x10/0x10 [ 711.601078][ C0] vpanic+0x281/0x750 [ 711.605070][ C0] ? __pfx_print_hex_dump+0x10/0x10 [ 711.610279][ C0] ? __pfx_vpanic+0x10/0x10 [ 711.614795][ C0] panic+0xb9/0xc0 [ 711.618520][ C0] ? __pfx_panic+0x10/0x10 [ 711.622935][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 711.628835][ C0] ? mcp2221_raw_event+0x106a/0x1240 [ 711.634116][ C0] check_panic_on_warn+0x89/0xb0 [ 711.639048][ C0] ? mcp2221_raw_event+0x106a/0x1240 [ 711.644328][ C0] end_report+0x78/0x160 [ 711.648567][ C0] kasan_report+0x129/0x150 [ 711.653080][ C0] ? mcp2221_raw_event+0x106a/0x1240 [ 711.658365][ C0] mcp2221_raw_event+0x106a/0x1240 [ 711.663483][ C0] ? down_trylock+0x50/0xb0 [ 711.667988][ C0] hid_input_report+0x407/0x520 [ 711.672836][ C0] ? __pfx_mcp2221_raw_event+0x10/0x10 [ 711.678296][ C0] hid_irq_in+0x47e/0x6d0 [ 711.682635][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 711.688032][ C0] dummy_timer+0x862/0x4550 [ 711.692556][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 711.697495][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 711.702430][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 711.707378][ C0] __hrtimer_run_queues+0x52c/0xc60 [ 711.712586][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 711.718307][ C0] ? read_tsc+0x9/0x20 [ 711.722378][ C0] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 711.728193][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 711.733306][ C0] handle_softirqs+0x286/0x870 [ 711.738066][ C0] ? __irq_exit_rcu+0xca/0x1f0 [ 711.742835][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 711.748121][ C0] __irq_exit_rcu+0xca/0x1f0 [ 711.752719][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 711.757942][ C0] irq_exit_rcu+0x9/0x30 [ 711.762195][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 711.767829][ C0] [ 711.770754][ C0] [ 711.773678][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 711.779653][ C0] RIP: 0010:kasan_save_track+0x41/0x80 [ 711.785105][ C0] Code: 00 89 f3 49 89 fe 49 89 e7 ba 00 02 00 00 4c 89 ff 31 f6 e8 d1 fe 5f 09 4c 89 ff be 40 00 00 00 31 d2 e8 a2 4c 89 ff 4c 89 ff <89> c6 89 da b9 01 00 00 00 e8 11 f1 e4 02 65 48 8b 0c 25 08 a0 e4 [ 711.804704][ C0] RSP: 0000:ffffc9000479e1f0 EFLAGS: 00000246 [ 711.810764][ C0] RAX: 0000000000000035 RBX: 0000000000000dc0 RCX: 9c689cf28a187400 [ 711.818726][ C0] RDX: ffffffff90704d48 RSI: ffffffff8c04d960 RDI: ffffc9000479e1f0 [ 711.826693][ C0] RBP: ffffc9000479e420 R08: 0000000000000015 R09: 0000000000000000 [ 711.834672][ C0] R10: ffffc9000479e0f8 R11: ffffffff81ac88c0 R12: ffff88801a841280 [ 711.842654][ C0] R13: ffff888027318f80 R14: ffff888027318fe0 R15: ffffc9000479e1f0 [ 711.850644][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 711.856807][ C0] ? kasan_save_track+0x3e/0x80 [ 711.861651][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 711.866419][ C0] ? __kmalloc_noprof+0x27a/0x4f0 [ 711.871434][ C0] ? kobject_get_path+0xc5/0x2d0 [ 711.876367][ C0] ? kobject_uevent_env+0x292/0x8c0 [ 711.881585][ C0] ? device_add+0x557/0xb50 [ 711.886090][ C0] ? cdev_device_add+0x1d6/0x390 [ 711.891027][ C0] ? i2cdev_attach_adapter+0x2ed/0x4e0 [ 711.896478][ C0] ? notifier_call_chain+0x1b6/0x3e0 [ 711.901765][ C0] ? blocking_notifier_call_chain+0x6a/0x90 [ 711.907663][ C0] ? bus_notify+0x143/0x180 [ 711.912165][ C0] ? device_add+0x54d/0xb50 [ 711.916670][ C0] ? i2c_register_adapter+0x4f1/0x10f0 [ 711.922125][ C0] ? devm_i2c_add_adapter+0x1b/0x80 [ 711.927326][ C0] ? mcp2221_probe+0x404/0x880 [ 711.932088][ C0] ? hid_device_probe+0x39d/0x710 [ 711.937115][ C0] ? really_probe+0x26a/0x9e0 [ 711.941795][ C0] ? __driver_probe_device+0x18c/0x2f0 [ 711.947260][ C0] ? driver_probe_device+0x4f/0x430 [ 711.952459][ C0] ? __device_attach_driver+0x2ce/0x530 [ 711.958008][ C0] ? bus_for_each_drv+0x251/0x2e0 [ 711.963023][ C0] ? __device_attach+0x2b8/0x400 [ 711.967958][ C0] ? bus_probe_device+0x185/0x260 [ 711.972975][ C0] ? device_add+0x7b6/0xb50 [ 711.977474][ C0] ? hid_add_device+0x398/0x540 [ 711.982331][ C0] ? usbhid_probe+0xe13/0x12a0 [ 711.987110][ C0] ? usb_probe_interface+0x665/0xc30 [ 711.992395][ C0] ? really_probe+0x26a/0x9e0 [ 711.997087][ C0] ? __driver_probe_device+0x18c/0x2f0 [ 712.002578][ C0] ? driver_probe_device+0x4f/0x430 [ 712.007792][ C0] ? __device_attach_driver+0x2ce/0x530 [ 712.013343][ C0] ? bus_for_each_drv+0x251/0x2e0 [ 712.018365][ C0] ? __device_attach+0x2b8/0x400 [ 712.023305][ C0] ? bus_probe_device+0x185/0x260 [ 712.028324][ C0] ? device_add+0x7b6/0xb50 [ 712.032826][ C0] ? usb_set_configuration+0x1a87/0x20e0 [ 712.038464][ C0] ? usb_generic_driver_probe+0x8d/0x150 [ 712.044110][ C0] ? usb_probe_device+0x1c4/0x390 [ 712.049152][ C0] ? really_probe+0x26a/0x9e0 [ 712.053835][ C0] ? __driver_probe_device+0x18c/0x2f0 [ 712.059297][ C0] ? driver_probe_device+0x4f/0x430 [ 712.064508][ C0] ? __device_attach_driver+0x2ce/0x530 [ 712.070059][ C0] ? bus_for_each_drv+0x251/0x2e0 [ 712.075089][ C0] ? __device_attach+0x2b8/0x400 [ 712.080034][ C0] ? bus_probe_device+0x185/0x260 [ 712.085076][ C0] ? device_add+0x7b6/0xb50 [ 712.089583][ C0] ? usb_new_device+0xa39/0x16f0 [ 712.094532][ C0] ? hub_event+0x2958/0x4a20 [ 712.099144][ C0] ? process_scheduled_works+0xae1/0x17b0 [ 712.104863][ C0] ? worker_thread+0x8a0/0xda0 [ 712.109628][ C0] ? kthread+0x711/0x8a0 [ 712.113860][ C0] ? ret_from_fork+0x3f9/0x770 [ 712.118627][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 712.123577][ C0] ? kobject_get_path+0xc5/0x2d0 [ 712.128535][ C0] __kasan_kmalloc+0x93/0xb0 [ 712.133144][ C0] __kmalloc_noprof+0x27a/0x4f0 [ 712.138000][ C0] ? kobject_get_path+0xc5/0x2d0 [ 712.142945][ C0] kobject_get_path+0xc5/0x2d0 [ 712.147729][ C0] kobject_uevent_env+0x292/0x8c0 [ 712.152776][ C0] device_add+0x557/0xb50 [ 712.157111][ C0] cdev_device_add+0x1d6/0x390 [ 712.161911][ C0] i2cdev_attach_adapter+0x2ed/0x4e0 [ 712.167216][ C0] notifier_call_chain+0x1b6/0x3e0 [ 712.172334][ C0] blocking_notifier_call_chain+0x6a/0x90 [ 712.178087][ C0] bus_notify+0x143/0x180 [ 712.182420][ C0] device_add+0x54d/0xb50 [ 712.186761][ C0] i2c_register_adapter+0x4f1/0x10f0 [ 712.192082][ C0] ? __pfx_i2c_register_adapter+0x10/0x10 [ 712.197812][ C0] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 712.203791][ C0] ? idr_alloc+0x89/0xd0 [ 712.208032][ C0] devm_i2c_add_adapter+0x1b/0x80 [ 712.213073][ C0] mcp2221_probe+0x404/0x880 [ 712.217673][ C0] hid_device_probe+0x39d/0x710 [ 712.222525][ C0] ? driver_sysfs_add+0x1fe/0x210 [ 712.227562][ C0] ? __pfx_hid_device_probe+0x10/0x10 [ 712.232937][ C0] really_probe+0x26a/0x9e0 [ 712.237439][ C0] __driver_probe_device+0x18c/0x2f0 [ 712.242726][ C0] driver_probe_device+0x4f/0x430 [ 712.247772][ C0] __device_attach_driver+0x2ce/0x530 [ 712.253179][ C0] bus_for_each_drv+0x251/0x2e0 [ 712.258045][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 712.263953][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 712.269340][ C0] __device_attach+0x2b8/0x400 [ 712.274109][ C0] ? __pfx___device_attach+0x10/0x10 [ 712.279396][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 712.284611][ C0] bus_probe_device+0x185/0x260 [ 712.289461][ C0] device_add+0x7b6/0xb50 [ 712.293791][ C0] hid_add_device+0x398/0x540 [ 712.298467][ C0] usbhid_probe+0xe13/0x12a0 [ 712.303076][ C0] usb_probe_interface+0x665/0xc30 [ 712.308187][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 712.313811][ C0] really_probe+0x26a/0x9e0 [ 712.318317][ C0] __driver_probe_device+0x18c/0x2f0 [ 712.323622][ C0] driver_probe_device+0x4f/0x430 [ 712.328652][ C0] __device_attach_driver+0x2ce/0x530 [ 712.334027][ C0] bus_for_each_drv+0x251/0x2e0 [ 712.338890][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 712.344790][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 712.350166][ C0] __device_attach+0x2b8/0x400 [ 712.354931][ C0] ? __pfx___device_attach+0x10/0x10 [ 712.360217][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 712.365429][ C0] bus_probe_device+0x185/0x260 [ 712.370289][ C0] device_add+0x7b6/0xb50 [ 712.374628][ C0] usb_set_configuration+0x1a87/0x20e0 [ 712.380105][ C0] usb_generic_driver_probe+0x8d/0x150 [ 712.385579][ C0] usb_probe_device+0x1c4/0x390 [ 712.390429][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 712.395791][ C0] really_probe+0x26a/0x9e0 [ 712.400299][ C0] __driver_probe_device+0x18c/0x2f0 [ 712.405591][ C0] driver_probe_device+0x4f/0x430 [ 712.410639][ C0] __device_attach_driver+0x2ce/0x530 [ 712.416034][ C0] bus_for_each_drv+0x251/0x2e0 [ 712.420885][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 712.426781][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 712.432155][ C0] __device_attach+0x2b8/0x400 [ 712.436926][ C0] ? __pfx___device_attach+0x10/0x10 [ 712.442217][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 712.447450][ C0] bus_probe_device+0x185/0x260 [ 712.452303][ C0] device_add+0x7b6/0xb50 [ 712.456640][ C0] usb_new_device+0xa39/0x16f0 [ 712.461406][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 712.466609][ C0] ? rcu_is_watching+0x15/0xb0 [ 712.471372][ C0] hub_event+0x2958/0x4a20 [ 712.475834][ C0] ? __pfx_hub_event+0x10/0x10 [ 712.480603][ C0] ? rcu_is_watching+0x15/0xb0 [ 712.485373][ C0] ? lock_acquire+0x5f/0x360 [ 712.489966][ C0] ? rcu_is_watching+0x15/0xb0 [ 712.494727][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 712.500446][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 712.506189][ C0] process_scheduled_works+0xae1/0x17b0 [ 712.511756][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 712.517748][ C0] worker_thread+0x8a0/0xda0 [ 712.522343][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 712.528713][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 712.534615][ C0] ? __kthread_parkme+0x7b/0x200 [ 712.539573][ C0] kthread+0x711/0x8a0 [ 712.543635][ C0] ? __pfx_worker_thread+0x10/0x10 [ 712.548743][ C0] ? __pfx_kthread+0x10/0x10 [ 712.553337][ C0] ? rcu_is_watching+0x15/0xb0 [ 712.558099][ C0] ? __pfx_kthread+0x10/0x10 [ 712.562694][ C0] ret_from_fork+0x3f9/0x770 [ 712.567300][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 712.572416][ C0] ? __switch_to_asm+0x39/0x70 [ 712.577187][ C0] ? __switch_to_asm+0x33/0x70 [ 712.581955][ C0] ? __pfx_kthread+0x10/0x10 [ 712.586561][ C0] ret_from_fork_asm+0x1a/0x30 [ 712.591330][ C0] [ 712.594786][ C0] Kernel Offset: disabled [ 712.599124][ C0] Rebooting in 86400 seconds..