last executing test programs: 4.75417515s ago: executing program 1 (id=179): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) listen(0xffffffffffffffff, 0x800) listen(0xffffffffffffffff, 0x10000) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) stat(0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0xc0686611, 0x0) keyctl$setperm(0x5, 0x0, 0x40) syz_open_dev$dri(&(0x7f0000000180), 0xcaf8, 0x40100) 4.662905733s ago: executing program 1 (id=180): r0 = socket(0x2, 0x80805, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd041, 0x17) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x2, 0x2, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040000}, 0x40801) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0x1}, 0x8) 4.54882773s ago: executing program 1 (id=182): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = syz_io_uring_setup(0x34b8, &(0x7f0000000540)={0x0, 0x69ee, 0xc00, 0x5, 0x50}, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000180)) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x34, 0x0, 0x5, 0x0, 0x8, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x60}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f00000063c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006380)={&(0x7f0000003e80)={0x24d0, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x658, 0x4a}}}}, [@NL80211_ATTR_NAN_FUNC={0xc0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x1000}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x71}, @NL80211_NAN_FUNC_SERVICE_INFO={0x99, 0xb, "7cfa53cddd58e4a0a90e18b3ff67f8c3959a6acc00bdf1951b0a71cb414ffd3eebce9f111bc84bf61d209b0ceb643827ad992e5bce6a47247e33a8c8066097266d59499e825da6a5bbb7426b32ac538343c920a9bd57c2b87550482361b74d32952680095917c398c406a3ac6e0dec1413c2957f98950fb0eb9a1c985a82f6368f77ac06937b17b54de5816355ff48a5bd7733c2ac"}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x22}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x9}]}, @NL80211_ATTR_NAN_FUNC={0x2118, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x2114, 0xd, 0x0, 0x1, [{0x4e, 0x0, "860f6848f8ac3ac975ce85ab48aeac85a0d6fe587698068a54c996a0129d85c8b3049243b285c966b11ca106489c36b61d6ae79afec4a41aa2cfe0c8ab6b6d3bb9f37d3470d52330a8fe"}, {0x1004, 0x0, "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{0x6b, 0x0, "658aaa57443d168393104d98ef25665f84c63419c18588e891dc73621f49b604c5b6bd146387eac92f54e5e84ab8b3152f05864e4202244ba4ce29062feaff33eb831ac500527c02a237c6cffedf14af8438753259eb17194ec913a245c5be7624f800fe2f9840"}, {0x4c, 0x0, "63131a0948474b8c9e0596822a9ceb8a15767485d5dbafdbd63c3a50d192d933113873aa86bd31ea8256f7f01a2e93a56f52b0057fad05414c0ec35bdd51c62917e9fbe7c0166af4"}, {0x1004, 0x0, 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@NL80211_ATTR_NAN_FUNC={0x3c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "d1c8c7e0646f"}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x52}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x2}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0xc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x79}]}, @NL80211_ATTR_NAN_FUNC={0x264, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x168, 0xd, 0x0, 0x1, [{0x96, 0x0, "4afeb96eee7a61b2f295a41ba7634b5b03e41dadff09053c44b2b88c8b8afaa7180132d10a7724a7c5d7f69af2e448a8ed1ddc74a59d71517ac98ec8f3799168ce42621bf40bac594f24928f7e7e2fe2c3950290521627a0eea96b1b1c7a43e7a0027f9ebc1cba094ed5d87bebbd1276c4ca82cf10c5a41b979ba46406f194b20248e89b5f5e5b392ca4fae23dfdcdd31792"}, {0x5c, 0x0, "51193d5b3742045c623d4324218ad10854be62d3e93bcc537c60f11042f37b7e502544fee3cfc685a7957046f2be2d1065dc020a023af0ebf2dadb08709e91955ffabbab9c50531f91b5db48927fd93dae3658a87b6978a4"}, {0x5f, 0x0, "0d4e5a1de9aee40f8cfa06b9a6cff35d321fe2d6d7a4e1d9b7301829abad9a167ca3a31e3beefd205f40c99e5fff4910a2f7a50a66d366c34e4ab53dd17113dea4e22116ff0291138b7e105e4687bd623cc0b318ae3fb462148390"}, {0xf, 0x0, "d164bff5c155b18ae6265d"}]}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x5}, @NL80211_NAN_FUNC_SRF={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0xdc, 0xd, 0x0, 0x1, [{0x2f, 0x0, "7bdc16c5171bb51bfead88ba942c01ba583e28999f40cfd0d838d3156073650032cd4739776d3e99150971"}, {0x7d, 0x0, "8e410f11b5136aaab2c20cc54c22cb494d9c77995170580e5571bc9c48dc5baef48d27b905813e173b15d78b006b9533e35d494fa7785909991593b7314717897a8d5888f69e1f74b2274f056655e33cd2d26355dec257706978b98b6e97d3c2a1406d1f22704bb3f2ab3923a8e7b804fd5eac429a7a0ae7ce"}, {0x28, 0x0, "268c846a173535b2299591828398342fc39ba7f6965517a0a4ab90b8161f070208f9da65"}]}]}, @NL80211_ATTR_NAN_FUNC={0x24, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x7}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}]}, 0x24d0}, 0x1, 0x0, 0x0, 0x4080}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000003080)=ANY=[@ANYBLOB="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"/3584], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x103a, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2a3}, 0x48) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x3a, 0xcc0, 0xcc0, &(0x7f0000000200)="e460cdfbef2408322900119386dd6a00000000072feb311ccd3ec8a755c1e1380081ffad008036e8d50000ff010000001400000500242f09880bd320d98a61a90021e9bf", 0x0, 0x401, 0x0, 0xa8, 0x0, &(0x7f00000011c0)="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", &(0x7f00000004c0)="b33620dad49cc786c86a5c5444e76c2a1ef9224fb91083d2ba4368e98a14467703e9ee585196fa95320bd53c6a76ad443b81dc833b22016aeaafb4597c06919ecf7e5ea4d0a8995feaaf9a9feb0c4b5277398049a2f5475f6ceb26bd128189f4b1b3c662d3d1630717791de0cdac3ce6e01c5719b670da5ded7dfa9dda53f04ad151cb952d708eaa69e983dcfab36b2dac3f3fe85e1d86b3d73d4879fb11cfac51f3cb669a50", 0x1, 0xfffffffd}, 0x22) syz_ublk_setup_queues(r0, 0x0, &(0x7f0000019080)={0x0, 0x597f, 0x1, 0x2, 0x10d, 0x0, r0}, &(0x7f0000019180)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2067, 0x8000, 0x3, 0x17, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xce5e, 0x10, 0x2, 0x2c4, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xecae, 0x200, 0x3, 0x11a, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88d9, 0x800, 0x0, 0x3bd, 0x0, r0}}], 0x4, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000140)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, r7, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x29}, @void, @val={0xc, 0x99, {0x1ff, 0x54}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x7a}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r0}]}, 0x4c}}, 0x0) connect$unix(r0, &(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r5, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@mcast1, 0x4e20, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0xfffffffffffffffe}, {0x0, 0x0, 0xfffffffffffffffc, 0xff}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x3c}, 0x0, 0x32}, 0x0, @in=@private=0xa010100, 0x0, 0x2, 0x0, 0xb7, 0xfffffffe, 0xffffff7e}}, 0xe8) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x1c) 4.54683633s ago: executing program 0 (id=184): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="05", 0x1}], 0x1}}], 0x1, 0x4000080) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sched\x00') lseek(r1, 0xb5, 0x1) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_INPUT(r2, &(0x7f00000007c0)={0x8, {"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", 0x1000}}, 0x1006) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000004c0)=@newlink={0x88, 0x10, 0x403, 0x100000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9448}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gtp={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GTP_RESTART_COUNT={0x5, 0x6, 0x4}]}}}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8}, {0xc, 0x2, 0x0, 0x1, {0x8}}}}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_REMOTE={0x8, 0x2, @rand_addr=0x64010100}, @IFLA_GENEVE_UDP_CSUM={0x5}]}}}, @IFLA_ADDRESS={0xa}]}, 0x88}, 0x1, 0xba01}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) ioctl(r4, 0x40140921, &(0x7f0000000400)="0000000001") 3.724104068s ago: executing program 2 (id=190): r0 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x32) ioctl$KVM_CAP_VM_TYPES(r1, 0x4068aea3, &(0x7f0000000040)={0xeb, 0x0, 0x4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x0, 0x10, 0x100, 0xdc7, {{0x17, 0x4, 0x2, 0x3b, 0x5c, 0x66, 0x0, 0x3, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@timestamp_prespec={0x44, 0xc, 0x65, 0x3, 0xc, [{@local}]}, @timestamp_addr={0x44, 0x3c, 0x23, 0x1, 0x5, [{@multicast2, 0xf}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@private=0xa010102, 0xfff}, {@broadcast, 0xe0aa}, {@multicast2, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@multicast1}]}]}}}}}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @empty, r2}, 0xc) fsetxattr(r0, &(0x7f00000001c0)=@random={'system.', 'syztnl0\x00'}, &(0x7f0000000200)=',[^}\x00', 0x5, 0x2) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000240), &(0x7f0000000280), 0x2, 0x2) r3 = syz_open_dev$evdev(&(0x7f00000002c0), 0x6, 0x121480) r4 = getuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {0x1, 0x7}, [{0x2, 0x2, r4}, {0x2, 0x4, r6}, {0x2, 0x3, r8}, {0x2, 0x1, 0xee01}], {0x4, 0x4}, [{0x8, 0x6, r9}, {0x8, 0x3, r10}, {0x8, 0x2, r11}], {0x10, 0x6}, {0x20, 0x2}}, 0x5c, 0x2) ioctl$KVM_CAP_STEAL_TIME(r1, 0x4068aea3, &(0x7f0000000680)) socket$nl_netfilter(0x10, 0x3, 0xc) r12 = open(&(0x7f00000009c0)='./file0\x00', 0x54d200, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000a00)={&(0x7f0000000700)="44f5711eb7ceb7f8ec91461d870dc83cfc29556d339ba6e5870e53d526dfc4b81e0844f7014908601179e2b522ab315816fbc8d2404d57049a5bcca75c87394ae5c8", &(0x7f0000000780)=""/26, &(0x7f00000007c0)="fa32cccd9500ec7f7e01f412a26856f796650f5f2b3bb99f9ff13c2e6783fb66c49e3ed88dbb30078a010beb28e9ec6af1f87b188078e753f8e943048d0c005588e26a5c7eaad16c9caad0c421c6b82dca9a33f11081fcf027b0b717314ce4429f807ed3afdd9b1d29a9e9f6eeff7b2a4f121bda447d184d4a5d7be7facecf12be251e8326bc5fd61902a4945414056bdf51db330bc3a0a8ce95aed2eb5602a6f398590b82eb8009024aa3806193eaff24292e7080509f80c119c397e490cad0ccd521a365c7a277a9055813efcccaa8e4333fbb90442a9d9fd04d7ad68e5dbc37c318e83d7313c4b116c6bd118e5301b79ea9420671", &(0x7f00000008c0)="69fc6eaea4534fbc912aec73d3318ce33f99d819d755c4ccf739f9148cb71e4e97140c350dee32385cd1fbcaa02ac7395951eeac0df90be8d5e26fe74ac35428bd68b3ac4f41f3045fc1ccc902c782260cb26da489ec59801178ffd47a2aa75f12f2102c41f2e751c709eaa9f9f3f0f869c1cca1bd20abd2f19069cf7f679c9f85f4eee8ee3c6a7ed73d0b1bc55de615d4be8b687553355dc060b83e29777e46d17c32a375d4ec5f16fa35580c8750038cd80757094f63972ca1ec5343f8062d86dc85fe23886952955b0cf36008d96a420def94ad798891b6875f22a608a6c1094d3fd583a1f5aa7ab4d80c5777cf22191adec7", 0x6, r12}, 0x38) ioctl$KVM_SIGNAL_MSI(r12, 0x4020aea5, &(0x7f0000000a40)={0xa000, 0xe000, 0x5, 0x0, 0x3e87}) getsockopt$MRT(r12, 0x0, 0xd0, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) syz_ublk_add_dev(r5, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x2e, 0x50, 0x0, r12, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000b00)=@any_dev={0x2, 0x165, 0x0, 0x0, 0x1000, 0x6, 0xffffffffffffffff, 0x0, 0x110}}}, &(0x7f0000000bc0)=0x0) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_ublk_setup_queues(r12, r13, &(0x7f0000000c00)={0x0, 0xde63, 0x4000, 0x0, 0x346, 0x0, r7}, &(0x7f0000000c80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb388, 0x80, 0x3, 0x2d7, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1990, 0x40, 0x3, 0x1c3, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x219b, 0x1, 0x3, 0xdb, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xff7b, 0x2000, 0x3, 0x38, 0x0, r7}}], 0x4, &(0x7f0000001f00)={0x2e, 0x1, 0x0, r12, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x7}, 0x0, r14, '\x00', {0x3, 0xf25, 0x0, &(0x7f0000000f00)=@buf_1k="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"}}, &(0x7f0000001f80)) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000020c0)={0xb, 0x8a1, &(0x7f0000001fc0)="a8a6f840fefc470cce0686c94c034b8ea08e720db22f3814d7a954bfaa90da1ecdbd4aaa8720e44a5d812697e66081798e0e46220a691af5483503bd53bf48a88a4a4c1fb53944faa25f8422358fce4123f10ff4585414be949446e1e78165d90ee3d933f64ad0c2c913f45b8c3242d2708b2c7cb2506e2393274576862a33b828e98d1052c48bf5db3fe94505c6fd179689f179855bf0e428fb778dcc68823307be57d8ffd77db197f9b4d7e3ea6eacf1ee516b9170c6dcce891c2b49a22d0e", &(0x7f0000002080)="e2901111171891638d9f6ee70783987290fdccbf37f14ebce52fa162c707acbb4cfe3e1a1e", 0xc0, 0x25}) r15 = openat$ipvs(0xffffff9c, &(0x7f0000002100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r15, 0x4020ae46, &(0x7f0000002140)={0x10000, 0x8, 0x9000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r16 = ioctl$KVM_CREATE_GUEST_MEMFD(r7, 0xc040aed4, &(0x7f0000002180)={0x10000, 0x2}) fcntl$dupfd(r16, 0x203, r5) 3.634501644s ago: executing program 0 (id=192): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='3', 0x4e) r3 = socket$inet6(0xa, 0x3, 0x3c) sendmmsg$inet(r3, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 3.634253274s ago: executing program 2 (id=193): mount(0x0, &(0x7f0000001500)='./dev\x00', 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x8f) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53048fc) close(r2) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './dev\x00'}) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x101042, 0x65) mmap(&(0x7f0000315000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x2000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 3.47814349s ago: executing program 2 (id=194): socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) syz_io_uring_setup(0x48, &(0x7f0000000300)={0x0, 0xf20f, 0x0, 0x2, 0x1b}, &(0x7f0000000200), &(0x7f00000000c0), 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000011) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x0, 0xd1, 0x5, 0x0, 0x1, @local, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x7800, 0x8, 0x9, 0x1}}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) write$char_usb(r2, &(0x7f0000000400)="09528ea55c3f22994fa8c0e26b663f28087de8a7c9af92db8d", 0x19) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$char_usb(r2, &(0x7f0000000600)="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", 0x2b6) write$UHID_INPUT(r2, &(0x7f00000014c0)={0x8, {"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", 0x1000}}, 0x1006) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=[0xfff], 0x0, 0x0, 0x1}}, 0x40) unshare(0x26020480) r5 = fsmount(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000000180)='cgroup.max.depth\x00', 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x123f41, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0xd) ioctl$TCFLSH(r6, 0x540b, 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000680)) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r7, 0x800448d3, &(0x7f0000000180)) 3.32981081s ago: executing program 1 (id=195): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) mmap$IORING_OFF_SQ_RING(0x0, 0x7, 0x1000000, 0x8010, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) truncate(&(0x7f0000000000)='./file0\x00', 0x8fff5) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[0x4], 0x0, 0xec6f, 0x1, 0x1}}, 0x40) write$9p(r0, &(0x7f0000000340)="50ccbde162d4", 0x6) r2 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000)=0x2) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x40440, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x1, 0x0, 0x7, 0x5, 0x8, 0xffffffff, 0x7}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48e, 0x0, 0x40}]}) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000580)='./config/usb_gadget/g1/configs/c.1/uvc.0\x00', &(0x7f0000000040)='sysfs\x00', 0x352422, 0x0) open$dir(&(0x7f00000002c0)='./config/usb_gadget/g1\x00', 0x400000, 0x82) r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200001, 0x30) write(r6, &(0x7f00000000c0)='usbip-vudc\x00', 0xa) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1b7) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/uvc.0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0x1ff) symlinkat(&(0x7f0000000380)='./config/usb_gadget/g1/functions/uvc.0/streaming/uncompressed/u\x00', r6, &(0x7f00000003c0)='./sys\x00') symlinkat(&(0x7f0000000400)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0xffffffffffffff9c, 0x0) symlinkat(&(0x7f0000000480)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/uvc.0/streaming/class/hs/h\x00') 3.177406681s ago: executing program 3 (id=196): r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$6lowpan_control(r1, &(0x7f0000000280)='connect aa:aa:aa:aa:aa:10 2', 0x1b) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x88000, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x20000000ec072, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 2.940305371s ago: executing program 0 (id=197): openat$null(0xffffff9c, &(0x7f00000000c0), 0x880, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x13f, 0x3}}, 0x20) (async) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x1000, 0x0, 0x3}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) (async, rerun: 64) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x0) (async) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './tracing/per_cpu/cpu0/trace_pipe_raw', [{0x20, '/dev/null\x00'}, {0x20, '%&.'}]}, 0x38) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 2.940042248s ago: executing program 0 (id=198): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000ec0)) close(0xffffffffffffffff) socket$inet6(0xa, 0x80002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x80) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x51}}) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) openat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x38, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1=0xac1414aa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}]}, 0x38}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x14, r8, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20048001}, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r4) 2.623328317s ago: executing program 3 (id=199): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x12) write(r0, &(0x7f0000000000)='3', 0x4e) futex(&(0x7f000000cffc)=0x40000000, 0x6, 0x80, 0x0, 0x0, 0xffffffec) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_deladdrlabel={0x38, 0x48, 0x1, 0x70bd29, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x0, 0x0, 0x70000}, [@IFAL_LABEL={0x8, 0x2, 0x3}, @IFAL_ADDRESS={0x14, 0x1, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4004050) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0x5}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x1, 0x0, 0x1, 0x1009, 0x7c}, {0x3, 0x2, 0x0, 0x401, 0x8001}, 0x0, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2b, 0x25dfdbff, {0x60, 0x0, 0x0, r3, {}, {0xe, 0xa}, {0xffe0, 0x3}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0x40810) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_getaddr={0x20, 0x16, 0x200, 0x70bd2a, 0x25dfdbfb, {0xa, 0x20, 0xa1, 0xfe, r3}, [@IFA_RT_PRIORITY={0x8, 0x9, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x10004841}, 0x1) syz_open_dev$vim2m(&(0x7f0000000100), 0x2, 0x2) 2.623028687s ago: executing program 3 (id=200): socket(0x2, 0x80805, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) dup(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDCTL_SEQ_GETINCOUNT(0xffffffffffffffff, 0x80045105, &(0x7f0000000180)) syz_usb_connect(0x3, 0x86, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffffff40cd060f010001010203010902740001010080fa090400000effffff00070581024000000705820240000007058302400000070584024000000705850240000007058602400000070587024000000705010240000007050202400000070503024000000705040240000007050502"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/ttyUSB0\x00', 0x2, 0x0) 2.397249275s ago: executing program 1 (id=201): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="05", 0x1}], 0x1}}], 0x1, 0x4000080) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sched\x00') lseek(r1, 0xb5, 0x1) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_INPUT(r2, &(0x7f00000007c0)={0x8, {"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", 0x1000}}, 0x1006) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000004c0)=@newlink={0x88, 0x10, 0x403, 0x100000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9448}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gtp={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GTP_RESTART_COUNT={0x5, 0x6, 0x4}]}}}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8}, {0xc, 0x2, 0x0, 0x1, {0x8}}}}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_REMOTE={0x8, 0x2, @rand_addr=0x64010100}, @IFLA_GENEVE_UDP_CSUM={0x5}]}}}, @IFLA_ADDRESS={0xa}]}, 0x88}, 0x1, 0xba01}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) ioctl(r4, 0x40140921, &(0x7f0000000400)="0000000001") 2.323393109s ago: executing program 2 (id=202): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cdrom(0xffffff9c, &(0x7f0000001100), 0x0, 0x0) ioctl$DVD_AUTH(r1, 0x5390, &(0x7f0000001140)=@hsk={0x4, 0x1, "9c371e8875"}) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000406010200000000000000000000000005000100954c"], 0x1c}}, 0x40000) 2.240776715s ago: executing program 2 (id=203): socket$inet6_tcp(0xa, 0x1, 0x0) (async) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) (async) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x29, 0x1, 0x840004, 0x1, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x20000}}, 0x50) (async) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x20, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001040)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000000)=""/4091, 0x0) (async) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) (async) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) landlock_create_ruleset(0xfffffffffffffffe, 0x5c, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002d00)={0x5, 0x3, &(0x7f0000000000)=@framed, 0x0}, 0x94) 2.124961256s ago: executing program 0 (id=204): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) 2.043994538s ago: executing program 2 (id=205): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) (fail_nth: 1) 1.464076142s ago: executing program 1 (id=206): syz_usb_connect(0x5, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRESOCT=0x0], 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x20, 0x8, "", [{{0x9, 0x4, 0x0, 0x4d, 0x1, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x4c, 0x5, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0xf, 0x4, 0x1}}]}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x0, 0x3, 0x81, 0x4, 0x40}, 0x130, &(0x7f0000000740)={0x5, 0xf, 0x130, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x8d, "2bb976fe1e32f72a63f8273c0965b2c1"}, @generic={0x103, 0x10, 0x3, "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"}, @ss_container_id={0x14, 0x10, 0x4, 0xc, "4607d30f573f0839ba73d6fa3d282c1b"}]}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x801, 0x100) getpeername$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000006c0)=0x14) sendmmsg(r0, &(0x7f0000006900)=[{{&(0x7f0000000a80)=@xdp={0x2c, 0x0, r2, 0x6}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b00)="1170218397b2c51fb64254e12a6d30b95350446b1f2a07a01ab2615f1c62ee44c77e69aea9b1cf13d097395428bae266e1e2cb84ec33150752a4aafa5b17360016175f9b6c6449e44937e469d708d81e677565780f1ed51487fe8ca97ed8749822d3c77befa63e34b803e8582d7e785f2110df8f7f921c706ed8d11f3742cf66a482ea405ee46a7629411d37d1b200241892fcb96fb81472e5c277019e3f5088ef223d5de61455773030e1c6cf07f0de24cd8c09dfd1890cfe498456b33f2897b652363c4d41214ac3d3cf", 0xcb}, {&(0x7f0000000c00)="1ee20950df8e82be14c544b913d221c8862ffc10b82cf0970f8ab5649e1717b061f323ba0dfcb79e94b4afb153620f10b4c2069d7e1653840363b9f2f9", 0x3d}, {&(0x7f0000000c40)="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", 0xfe}, {&(0x7f0000000d40)="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", 0x1000}], 0x4, &(0x7f0000001d80)=[{0x70, 0x103, 0x4, "35e72a1afd2dd788d4fdfddd7f7528e7b9f3bf25544e13451f4955b6aae7534ec04304b2a08acc2bb6aab16b67477cadb3c113a1d62e42d8a898a0ceefaf0458b93b5d85fb602c44347cfecda97af737159684c108539fe6b7a0de1c7f529a9b9c812723"}, {0x54, 0x115, 0x100000, "edc5d2fb598691b410d40109f4828dab0e4019671c1240f75d54658c96015912b4d98d41141d3f3333d235a929fb94f928a77f66875e6fc0d941d17c07652c5edb3a99195d"}, {0xf8, 0x3a, 0x6, "561826c43c103dcdf146957ada5054906cc18edb8cf00c6b25c524a3256fba72febb20e6f64e4fdf287a07521d1583be4c6cc46d5fadd96455fffba720a3c97535771080f6032db4229f06f6d7de1fbd16c41e8fdaeae42b6483cd2f7131c4260876806f6d8bef5fc054ffe281d3c86684838db677a2b78d1e1a6af0f5397af87215795dc201047305180bdde1d14f04435b4026dc185eac7b78b606621c1ca03fbd744e69d1a1c1d87fdf940d482edee472e3b3028670953a152907b580ec4ff1f0ed036ec1a8ed34d219df1d29ff63c599ed21f25ec72144bbf60f516bc8283d069d12d23e4ff83d8b"}, {0x108, 0x3a, 0xee, "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"}, {0x20, 0x10d, 0xfffffff9, "7ed2b2941d61ae49063b15243150b19d711e5e69"}, {0x3c, 0x10c, 0x9, "9807b277193c41184f163bd5834b6a514f108c0e1cc98cd7ca88a1b0dec8ce4eacd21428321cd9746fc1a1937921"}, {0xb8, 0x0, 0x200, 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{&(0x7f0000005180)="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0x1000}], 0x7, &(0x7f00000061c0)=[{0x38, 0x0, 0x80000000, "cf2e74807b18dbb9a07d6cabf09471795d33e9f3c9df329862157868d4c2bcbf8bf04002027cb766dabc62"}, {0x60, 0x101, 0x9, "14f06be908ed646d38f965f5c442d1558603e960940596664cf614394079cf7296a9cc29c17be8ad17ea79153ec1f8b8c3e8c2a9e4b97f0f34ac762f6f88517d1433c4656ffb727ff188646e1c0b2e11ea4b"}, {0x54, 0x0, 0x8, "fa78be1af8fe43fa13063c3a0e19856aa1884d68db5b4a43fa600e94ae5c26b6bba724556b618c1605c52191c2cb2cf424cb3f86d84308e4597ebc11c7a07cde58fbe4e702"}, {0x40, 0x0, 0x4, "13620f7fb17b8e2a0291b302629b691b0a91d97b892b37fc716bd7bdfd1c6c85917e58ee421a8e99d173e3c0bedd81da951e"}], 0x12c}}, {{&(0x7f0000006300)=@phonet={0x23, 0xc, 0x3, 0x6}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006380)="99436d777cb7ab1e977ecda6f00a802677eb7f8898b1d841bda9c6ecd057e3ff170710c8f984ea810e244bfdf2893d22d7fca615cc334a2920da92a23b58ddfdb3", 0x41}, {&(0x7f0000006400)="e02e3296eed5f62f17ceae6853de3a27f7283133e28c308bca05", 0x1a}, {&(0x7f0000006440)="c29fb57c5c8810181d8ab0f35d633e03c30af892aa4366616a1e96d9c70d73dccff390eb9b260a8c3dfc03c99c5cecc9845146ebde36c47436bf24e4d0903efe344abd0739a6194562b278a40c09ffa0655ef053b00d1e8a2c14f065bd315db26ae0b5c568f3e64965d1d909894a051db3c337b8b55feeca1bd78b4af9aeeb61c698931039e35f838f9eccb76427004f2c9d19fda49628f011c4b638fc9d7e5603292a08ce2aada99ff35df319d0e9", 0xaf}, {&(0x7f0000006500)="9894ddc736e4fdf9671286fb00eb0f8bd16799a0b5c24bcf35a9fcc5ce05902f3b9728f86bfd27ff049e70f6e9126b6d2072ff1d3ef3000c2a0451d146d17694e1a6d16e34986a8c5c09d430153732c276976abe0885f67d9b75d2f24683e8bc04ab409e59659f2173118763faa44fb91f32d22313d9f813ebc09b42f620f3ba6ca52a5d1fc25026beacad56dcfcfd31c7765b6688428869838a54cb02beefbcaf2b2445d52b2fadb76c837937ed5bc5a1364e29cb39822b57ea78c46d98c18466", 0xc1}, {&(0x7f0000006600)="414f25c01c1d04e95999cc0feaee735c8343357d64a150bfd07c2391c488340422e55cd3a6b110e2e31216cd19f755a07b10f26ec7be6313850867b75b3e6adda95f242e1d5f85cdd34ce1a9dda326b643c01034f5d87d5eb8fe087b1163e6f28ef7ddd969071ce0858ce21209d0b691486c1bf8fdc79f1a2937d5331252c38cf4c27a0aa57c54926a8a3fee109951ef06b366107d678afba701b6ba5b2770ac7cb24ce24df359d1094d94b0b68995c2ad7db19c14fd4eaa3af64b6486527dfc44ed6b9a4f449d98f6cd430e9b9bd7c04bf4b9803e8d5a15a9ba362428f0a88e4914721433896c6a7bc55da5380bb4345d", 0xf1}, {&(0x7f0000006700)="a115cfc17dfaf854584c7ab58a355819051ff8eba03d8b516f0146707e7e4c2889b87af0b2deeb12fbc82537d1b9035a6135318ebd04c7e198fe2f4e498598d477b3ba108348700721c904742aa824e2d384f0c1c5efe91c7cc43151270f30fe37a7aa8aeb870f1961920215805f989b7fef8768c07e969c8b4a4646761e95aa90cd2e1d2fb22afc0fae67df815a31d130fa641d702c61003be17c713593b5d7fdbe4d3dd8aa4bd782ed6188d403accd2203628be6b78d8822f5c7256ec782818b49b827d69a7dcf48de8200bfd47db63b84f338bda5636cd7866fbbef44fa96", 0xe0}], 0x6, &(0x7f0000006840)=[{0x90, 0x112, 0x5, "168912bd704ddb7dacbc92aeb11440920e8a067bb2ed6381625079aa0d9afc1329f12878ca66cdb417872b6f8d8e834943d9a062ee0c93f7f8f69a5f6533cea50ad5370e56ecb00fb289562fae795a2387e4b500344dadc0760cbc43047a79335040fb2df2fedf0d123d6ff2d0adadd47ccd4c485d5986734f3ce2b572a04dd04d"}], 0x90}}], 0x5, 0x4000001) r3 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r3, 0x4020565a, &(0x7f0000000400)={0x5, 0x2}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x32c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x10, 0x5, "", [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x1, 0x6, {0x9, 0x21, 0x5, 0xe2, 0x1, {0x22, 0xfa}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x6, 0xff}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x4, 0x1, 0x8}}]}}}]}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x10, 0xdb, 0x9, 0x8f, 0x3}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x7, [{0x95, &(0x7f0000000440)=@string={0x95, 0x3, "0fe64ab9edff0f984b9eaa2a0156c30d1896b7597d1658e657c3c406fe6278851888aeaed6f09683b7f184406385120f40cc5e7a0ae2cdee499a3dc5029154f421fb9fd6119c156d8fbc92f5fb1853bad830d6284b6bc21da1988cdcef972636f4a81ccf0a8b5531da20e789b7129b8437555502bc80f9dfe725546a9e9aa31bcce0aaead9c0781c716790986d8417dbdd33df"}}, {0x62, &(0x7f0000000540)=@string={0x62, 0x3, "f13520d44b47f84540c63fc1c3b7cb67436155c38eda365bc18921438650c80cbe1413d91b5f92bcce2b1ab2a91e0715df9fa9516c5e1179544a96aae8573dfeb724c0768e72ba0a04bec6db4ef59327ca574f35f7da895fa2c926cb837f78cc"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x6c38}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x438}}, {0xb0, &(0x7f00000008c0)=@string={0xb0, 0x3, "0f40f1bcf01eed042cbe46e950198fb5611e52c61a0c1b0fafb6cbe1bc3011627b1d6f176fb1a1c3e2078b8159e81e5bf994476c2a1a55ca7305a0b3d3bb7fc9db4c83299d7998e2301c224c8eda172592085e4cd8901c199757e62a224947ac4baeb2fdaaddd9d15b355de3a22deee511da7d5437b7de631f50ea23a0f0012ae2f9338f4861cec19a9f0059b97a6445d33d8c41af1948ab5317552db54b28e9f6bc956aac843ba59d136e7ecd1b"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x242f}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x2009}}]}) close(0x3) ioctl$TCSBRKP(r0, 0x5425, 0x7) sendmmsg$sock(r1, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@phonet={0x23, 0xee, 0x6, 0xfe}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="21c654084f54bde619ac0224bcb2b810319c400920c23aa981177e4be0a9326e67204f232b6512d7eead07fc10bed0bc688fe2f2694f90016df14b460a47efc76b9856b7bbe7ce3329a403f962e8b041b5b75cc20c811f9c5070c40953f683bb7f30cef9670c2610f707e76cb966eb29f68b4d13892347c0f0e3c9a00100affbbfde17032018d0df5afe6b4d83af5e048af06e785fa2834737936136ee0ff54fdf689aadd4b10faf86197611af6ecf3287bf3a181b0438aa41ba0fb3b040579a7de33e0ddbc9ac8b5ca95dbba4f4863405064fa86bc37caa1f310b2d75553c99ce17fda82068ff6963ee36d6888d63c169232bed93", 0xf5}], 0x1, &(0x7f0000000240)=[@mark={{0x10, 0x1, 0x24, 0x5}}, @txtime={{0x14, 0x1, 0x3d, 0x7}}, @mark={{0x10, 0x1, 0x24, 0x2}}, @timestamping={{0x10, 0x1, 0x25, 0x10}}, @mark={{0x10, 0x1, 0x24, 0x6}}], 0x54}}], 0x1, 0x24000800) 1.374677636s ago: executing program 3 (id=207): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x9000) r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x8000) read(r1, &(0x7f0000000000)=""/219, 0xdb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x335, @time={0x101, 0x10001}, 0x1b, {}, 0x2, 0x0, 0x6}) tkill(r0, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) r2 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r2, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x4, 0x0, 0x0, 0xbff, 0x1e, 0x0, 0x8, 0x6e}) r3 = dup(0xffffffffffffffff) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x6, 0x3, 0x100, 0x515f3157, 0xe, "78e1141009f593233bce41f20613341f43d01f"}) r4 = openat2(r3, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000140)={0x141100, 0x40, 0x2}, 0x18) r5 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000000040)=0x3, 0x4) sendto(r5, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000080), 0x560, 0x20, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x100000b, 0x200000005c831, 0xffffffffffffffff, 0xe8c6f000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@empty}}, {{@in6=@private2}, 0x0, @in=@initdev}}, &(0x7f0000000840)=0xe4) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x20) bind(r4, &(0x7f0000000640)=@llc={0x1a, 0x15, 0x4, 0x8, 0x2, 0x0, @remote}, 0x80) mount(0x0, &(0x7f00000000c0)='./sys/devices/system/memory/memory9/state\x00', &(0x7f0000000880)='binfmt_misc\x00', 0x0, 0x0) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000240)) syz_genetlink_get_family_id$nl80211(&(0x7f0000003840), 0xffffffffffffffff) ioctl$TIOCCBRK(r3, 0x5428) socket$nl_generic(0x10, 0x3, 0x10) 772.194881ms ago: executing program 3 (id=208): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x18, 0x2f, 0x9, 0x70bd27, 0x0, {0x4}, [@typed={0x4, 0x1e}]}, 0x18}, 0x1, 0x0, 0x0, 0x42804}, 0x4) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000001340)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1e13, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) r1 = syz_io_uring_setup(0xf51, &(0x7f0000000040)={0x0, 0xbbda, 0x13d81, 0x2}, &(0x7f0000000240), &(0x7f0000000180), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x21, &(0x7f0000000440), 0x1) 663.958546ms ago: executing program 3 (id=209): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb01005ffc0000000000000000000000000000020000000008"], 0x0, 0x1a}, 0x28) open(&(0x7f00000000c0)='./bus\x00', 0x18d03e, 0x0) open(&(0x7f00000004c0)='./bus\x00', 0xc2802, 0x181) quotactl_fd$Q_SETINFO(0xffffffffffffffff, 0xffffffff80000600, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r0) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x301, 0x70bd2a, 0x25dfdbfd, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x40014}, 0x0) socket$nl_generic(0x11, 0x3, 0x10) prlimit64(0x0, 0xc, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$packet(0x11, 0x3, 0x300) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$packet(r3, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) shutdown(r3, 0x1) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="270e28bd70000000000004"], 0x14}, 0x1, 0x40030000000000}, 0x4000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000100)=r5) 0s ago: executing program 0 (id=210): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb01005ffc0000000000000000000000000000020000000008"], 0x0, 0x1a}, 0x28) open(&(0x7f00000000c0)='./bus\x00', 0x18d03e, 0x0) open(&(0x7f00000004c0)='./bus\x00', 0xc2802, 0x181) quotactl_fd$Q_SETINFO(0xffffffffffffffff, 0xffffffff80000600, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r0) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x301, 0x70bd2a, 0x25dfdbfd, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x40014}, 0x0) (fail_nth: 1) socket$nl_generic(0x11, 0x3, 0x10) prlimit64(0x0, 0xc, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$packet(0x11, 0x3, 0x300) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$packet(r3, &(0x7f0000000200)={0x1f, 0xf8, 0x0, 0x1, 0x2}, 0x14) shutdown(r3, 0x1) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="270e28bd70000000000004"], 0x14}, 0x1, 0x40030000000000}, 0x4000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000100)=r5) kernel console output (not intermixed with test programs): 00][ T9] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 52.007862][ T10] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 52.009118][ T10] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 52.009141][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.009157][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 52.009190][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.010459][ T10] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 52.010478][ T10] usb 5-1: Product: syz [ 52.010489][ T10] usb 5-1: Manufacturer: syz [ 52.017203][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 52.017219][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 52.021151][ T10] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 52.021167][ T10] cdc_wdm 5-1:1.0: Unknown control protocol [ 52.086528][ T9] usb 8-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 52.087464][ T9] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 52.087491][ T9] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.087507][ T9] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 52.087540][ T9] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.088950][ T9] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 52.088969][ T9] usb 8-1: Product: syz [ 52.088980][ T9] usb 8-1: Manufacturer: syz [ 52.094244][ T9] cdc_wdm 8-1:1.0: skipping garbage [ 52.094256][ T9] cdc_wdm 8-1:1.0: skipping garbage [ 52.095933][ T9] cdc_wdm 8-1:1.0: cdc-wdm1: USB WDM device [ 52.095948][ T9] cdc_wdm 8-1:1.0: Unknown control protocol [ 52.135122][ T50] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 52.214947][ T6153] FAULT_INJECTION: forcing a failure. [ 52.214947][ T6153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 52.214967][ T6153] CPU: 0 UID: 0 PID: 6153 Comm: syz.0.79 Not tainted syzkaller #0 PREEMPT(full) [ 52.214980][ T6153] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.214998][ T6153] Call Trace: [ 52.215002][ T6153] [ 52.215006][ T6153] dump_stack_lvl+0x100/0x190 [ 52.215024][ T6153] should_fail_ex.cold+0x5/0xa [ 52.215039][ T6153] _copy_to_user+0x32/0xd0 [ 52.215053][ T6153] simple_read_from_buffer+0xcb/0x170 [ 52.215067][ T6153] proc_fail_nth_read+0x1af/0x230 [ 52.215079][ T6153] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 52.215103][ T6153] ? rw_verify_area+0xce/0x6d0 [ 52.215119][ T6153] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 52.215130][ T6153] vfs_read+0x1e4/0xb40 [ 52.215141][ T6153] ? lock_acquire+0x1d1/0x380 [ 52.215156][ T6153] ? __fget_files+0x34/0x3d0 [ 52.215168][ T6153] ? __pfx_vfs_read+0x10/0x10 [ 52.215177][ T6153] ? find_held_lock+0x2b/0x80 [ 52.215189][ T6153] ? __fget_files+0x215/0x3d0 [ 52.215202][ T6153] ? __fget_files+0x21f/0x3d0 [ 52.215218][ T6153] ksys_read+0x12a/0x250 [ 52.215228][ T6153] ? __pfx_ksys_read+0x10/0x10 [ 52.215243][ T6153] do_int80_emulation+0x166/0x650 [ 52.215261][ T6153] asm_int80_emulation+0x1a/0x20 [ 52.215273][ T6153] RIP: 0023:0xf71b75ab [ 52.215282][ T6153] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 52.215292][ T6153] RSP: 002b:00000000f54764bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 52.215303][ T6153] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f54765d0 [ 52.215309][ T6153] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 52.215316][ T6153] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.215323][ T6153] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 52.215329][ T6153] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.215342][ T6153] [ 52.225790][ T1341] usb 5-1: USB disconnect, device number 9 [ 52.252144][ T6173] FAULT_INJECTION: forcing a failure. [ 52.252144][ T6173] name failslab, interval 1, probability 0, space 0, times 0 [ 52.252162][ T6173] CPU: 0 UID: 0 PID: 6173 Comm: syz.0.87 Not tainted syzkaller #0 PREEMPT(full) [ 52.252175][ T6173] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.252181][ T6173] Call Trace: [ 52.252185][ T6173] [ 52.252189][ T6173] dump_stack_lvl+0x100/0x190 [ 52.252211][ T6173] should_fail_ex.cold+0x5/0xa [ 52.252226][ T6173] should_failslab+0xc2/0x120 [ 52.252241][ T6173] __kmalloc_noprof+0xfc/0x840 [ 52.252253][ T6173] ? copy_splice_read+0x1a3/0xbb0 [ 52.252268][ T6173] copy_splice_read+0x1a3/0xbb0 [ 52.252281][ T6173] ? rcu_is_watching+0x13/0xc0 [ 52.252292][ T6173] ? trace_contention_end+0x126/0x160 [ 52.252308][ T6173] ? __mutex_lock+0x26c/0x1bd0 [ 52.252325][ T6173] ? __pfx_copy_splice_read+0x10/0x10 [ 52.252343][ T6173] ? __pfx___mutex_lock+0x10/0x10 [ 52.252364][ T6173] sock_splice_read+0xe9/0x110 [ 52.252380][ T6173] ? __pfx_sock_splice_read+0x10/0x10 [ 52.252395][ T6173] do_splice_read+0x285/0x370 [ 52.252410][ T6173] splice_file_to_pipe+0x82/0x120 [ 52.252425][ T6173] do_splice+0xda1/0x1fa0 [ 52.252441][ T6173] ? __lock_acquire+0x5c0/0x1f40 [ 52.252456][ T6173] ? rcu_read_lock_any_held+0x6a/0x90 [ 52.252474][ T6173] ? __pfx_do_splice+0x10/0x10 [ 52.252486][ T6173] ? __pfx_pipe_clear_nowait+0x10/0x10 [ 52.252498][ T6173] ? __fget_files+0x34/0x3d0 [ 52.252510][ T6173] ? find_held_lock+0x2b/0x80 [ 52.252523][ T6173] __do_splice+0x113/0x370 [ 52.252537][ T6173] ? __pfx___do_splice+0x10/0x10 [ 52.252554][ T6173] __ia32_sys_splice+0x189/0x250 [ 52.252570][ T6173] __do_fast_syscall_32+0x13a/0x8b0 [ 52.252588][ T6173] ? lockdep_hardirqs_on+0x7d/0x110 [ 52.252605][ T6173] do_fast_syscall_32+0x32/0x70 [ 52.252622][ T6173] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 52.252636][ T6173] RIP: 0023:0xf7fb5fec [ 52.252649][ T6173] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 52.252653][ T6173] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000139 [ 52.252664][ T6173] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 52.252670][ T6173] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000001 [ 52.252676][ T6173] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.252682][ T6173] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 52.252688][ T6173] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.252701][ T6173] [ 52.306675][ T50] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 52.307538][ T50] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.307560][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 52.307572][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 52.307583][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 52.307595][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 52.307606][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 52.307617][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 52.307628][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 52.307639][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 52.307650][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 52.307661][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 52.307672][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 52.307683][ T50] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 52.307693][ T50] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 52.307703][ T50] usb 6-1: config 1 interface 0 altsetting 0 has 12 endpoint descriptors, different from the interface descriptor's value: 14 [ 52.334706][ T50] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.334721][ T50] usb 6-1: Product: syz [ 52.334728][ T50] usb 6-1: Manufacturer: syz [ 52.334735][ T50] usb 6-1: SerialNumber: syz [ 52.337238][ T6178] FAULT_INJECTION: forcing a failure. [ 52.337238][ T6178] name failslab, interval 1, probability 0, space 0, times 0 [ 52.337256][ T6178] CPU: 2 UID: 0 PID: 6178 Comm: syz.0.89 Not tainted syzkaller #0 PREEMPT(full) [ 52.337269][ T6178] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.337275][ T6178] Call Trace: [ 52.337279][ T6178] [ 52.337284][ T6178] dump_stack_lvl+0x100/0x190 [ 52.337302][ T6178] should_fail_ex.cold+0x5/0xa [ 52.337317][ T6178] should_failslab+0xc2/0x120 [ 52.337333][ T6178] kmem_cache_alloc_noprof+0x92/0x6a0 [ 52.337347][ T6178] ? rcu_read_lock_any_held+0x6a/0x90 [ 52.337359][ T6178] ? do_getname+0x35/0x390 [ 52.337376][ T6178] do_getname+0x35/0x390 [ 52.337391][ T6178] do_sys_openat2+0xc7/0x1e0 [ 52.337408][ T6178] ? __pfx_do_sys_openat2+0x10/0x10 [ 52.337422][ T6178] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 52.337440][ T6178] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 52.337455][ T6178] __ia32_compat_sys_openat+0x12d/0x210 [ 52.337471][ T6178] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 52.337497][ T6178] do_int80_emulation+0x166/0x650 [ 52.337516][ T6178] asm_int80_emulation+0x1a/0x20 [ 52.337528][ T6178] RIP: 0023:0xf71b75ab [ 52.337538][ T6178] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 52.337549][ T6178] RSP: 002b:00000000f547603c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 52.337560][ T6178] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f5476100 [ 52.337567][ T6178] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.337573][ T6178] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.337580][ T6178] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 52.337586][ T6178] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.337600][ T6178] [ 52.364891][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.364977][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366096][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366152][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366240][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366291][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366336][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366434][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366481][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366578][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.366632][ T6164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.369053][ T50] keyspan 6-1:1.0: Keyspan 2 port adapter converter detected [ 52.369767][ T50] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 7 [ 52.371202][ T50] usb 6-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 52.378676][ T50] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 6 [ 52.381282][ T50] usb 6-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 52.463193][ T1341] usb 8-1: USB disconnect, device number 5 [ 52.688031][ T5813] usb 6-1: USB disconnect, device number 5 [ 52.696557][ T5813] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 52.697969][ T5813] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 52.698811][ T5813] keyspan 6-1:1.0: device disconnected [ 53.241207][ T1341] libceph: mon0 (1)0.0.0.0:6789 socket error on write [ 53.497674][ T1341] libceph: mon0 (1)0.0.0.0:6789 socket error on write [ 54.005976][ T1341] libceph: mon0 (1)0.0.0.0:6789 socket error on write [ 54.061889][ T6184] ceph: No mds server is up or the cluster is laggy [ 54.129168][ T6189] binder: BC_ACQUIRE_RESULT not supported [ 54.129177][ T6189] binder: 6188:6189 ioctl c0306201 80004a40 returned -22 [ 54.413707][ T6197] FAULT_INJECTION: forcing a failure. [ 54.413707][ T6197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 54.413727][ T6197] CPU: 2 UID: 0 PID: 6197 Comm: syz.1.94 Not tainted syzkaller #0 PREEMPT(full) [ 54.413740][ T6197] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 54.413746][ T6197] Call Trace: [ 54.413750][ T6197] [ 54.413754][ T6197] dump_stack_lvl+0x100/0x190 [ 54.413772][ T6197] should_fail_ex.cold+0x5/0xa [ 54.413787][ T6197] _copy_from_user+0x2e/0xd0 [ 54.413801][ T6197] get_compat_msghdr+0xb3/0x480 [ 54.413819][ T6197] ? __pfx_get_compat_msghdr+0x10/0x10 [ 54.413841][ T6197] ___sys_sendmsg+0x1b6/0x1e0 [ 54.413854][ T6197] ? __pfx____sys_sendmsg+0x10/0x10 [ 54.413871][ T6197] ? find_held_lock+0x2b/0x80 [ 54.413891][ T6197] __sys_sendmsg+0x160/0x210 [ 54.413906][ T6197] ? __pfx___sys_sendmsg+0x10/0x10 [ 54.413924][ T6197] ? __pfx_ksys_write+0x10/0x10 [ 54.413938][ T6197] __do_fast_syscall_32+0x13a/0x8b0 [ 54.413955][ T6197] ? lockdep_hardirqs_on+0x7d/0x110 [ 54.413972][ T6197] do_fast_syscall_32+0x32/0x70 [ 54.413989][ T6197] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 54.414002][ T6197] RIP: 0023:0xf705efec [ 54.414014][ T6197] Code: Unable to access opcode bytes at 0xf705efc2. [ 54.414024][ T6197] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 54.414034][ T6197] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000380 [ 54.414041][ T6197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.414047][ T6197] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 54.414053][ T6197] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 54.414059][ T6197] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 54.414072][ T6197] [ 54.509858][ T6201] syz.1.96 uses obsolete (PF_INET,SOCK_PACKET) [ 54.685102][ T6207] UHID_CREATE from different security context by process 100 (syz.1.98), this is not allowed. [ 54.945184][ T10] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 55.096744][ T10] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 55.097677][ T10] usb 8-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 55.097703][ T10] usb 8-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 55.097723][ T10] usb 8-1: config 0 interface 0 has no altsetting 0 [ 55.099933][ T10] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 55.099946][ T10] usb 8-1: Product: syz [ 55.099954][ T10] usb 8-1: Manufacturer: syz [ 55.099996][ T10] usb 8-1: SerialNumber: syz [ 55.102403][ T10] usb 8-1: config 0 descriptor?? [ 55.104010][ T6209] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 55.108508][ T10] usb 8-1: selecting invalid altsetting 0 [ 55.311854][ T5847] usb 8-1: USB disconnect, device number 6 [ 55.446263][ T5172] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 55.464265][ T6223] FAULT_INJECTION: forcing a failure. [ 55.464265][ T6223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 55.464285][ T6223] CPU: 0 UID: 0 PID: 6223 Comm: syz.0.104 Not tainted syzkaller #0 PREEMPT(full) [ 55.464298][ T6223] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 55.464304][ T6223] Call Trace: [ 55.464308][ T6223] [ 55.464313][ T6223] dump_stack_lvl+0x100/0x190 [ 55.464330][ T6223] should_fail_ex.cold+0x5/0xa [ 55.464345][ T6223] _copy_from_user+0x2e/0xd0 [ 55.464360][ T6223] move_addr_to_kernel+0x65/0x170 [ 55.464372][ T6223] __sys_connect+0xb5/0x170 [ 55.464384][ T6223] ? __pfx___sys_connect+0x10/0x10 [ 55.464396][ T6223] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 55.464418][ T6223] ? ksys_write+0x1ac/0x250 [ 55.464430][ T6223] ? __pfx_ksys_write+0x10/0x10 [ 55.464442][ T6223] __ia32_sys_connect+0x71/0xb0 [ 55.464454][ T6223] ? lockdep_hardirqs_on+0x7d/0x110 [ 55.464469][ T6223] __do_fast_syscall_32+0x13a/0x8b0 [ 55.464486][ T6223] ? lockdep_hardirqs_on+0x7d/0x110 [ 55.464502][ T6223] do_fast_syscall_32+0x32/0x70 [ 55.464518][ T6223] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 55.464532][ T6223] RIP: 0023:0xf7fb5fec [ 55.464544][ T6223] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 55.464549][ T6223] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 000000000000016a [ 55.464560][ T6223] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000180 [ 55.464566][ T6223] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 55.464573][ T6223] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 55.464578][ T6223] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 55.464597][ T6223] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 55.464611][ T6223] [ 55.557237][ T6227] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 55.559598][ T5847] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 55.595950][ T5172] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 55.596898][ T5172] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 55.596914][ T5172] usb 7-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 55.596926][ T5172] usb 7-1: config 0 interface 0 has no altsetting 0 [ 55.598655][ T5172] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 55.598667][ T5172] usb 7-1: Product: syz [ 55.598674][ T5172] usb 7-1: Manufacturer: syz [ 55.598681][ T5172] usb 7-1: SerialNumber: syz [ 55.600273][ T5172] usb 7-1: config 0 descriptor?? [ 55.601509][ T6215] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 55.629940][ T5172] usb 7-1: selecting invalid altsetting 0 [ 55.815762][ T5172] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 55.845172][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 55.866255][ T6236] FAULT_INJECTION: forcing a failure. [ 55.866255][ T6236] name failslab, interval 1, probability 0, space 0, times 0 [ 55.866283][ T6236] CPU: 2 UID: 0 PID: 6236 Comm: syz.3.109 Not tainted syzkaller #0 PREEMPT(full) [ 55.866302][ T6236] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 55.866311][ T6236] Call Trace: [ 55.866317][ T6236] [ 55.866324][ T6236] dump_stack_lvl+0x100/0x190 [ 55.866351][ T6236] should_fail_ex.cold+0x5/0xa [ 55.866373][ T6236] should_failslab+0xc2/0x120 [ 55.866396][ T6236] __kmalloc_cache_noprof+0x91/0x6d0 [ 55.866422][ T6236] ? __pfx___mutex_lock+0x10/0x10 [ 55.866446][ T6236] ? ceph_get_tree+0x188/0x1fd0 [ 55.866470][ T6236] ceph_get_tree+0x188/0x1fd0 [ 55.866490][ T6236] ? bpf_lsm_capable+0x9/0x10 [ 55.866514][ T6236] ? security_capable+0x80/0x260 [ 55.866537][ T6236] vfs_get_tree+0x92/0x320 [ 55.866562][ T6236] vfs_cmd_create+0xd7/0x2a0 [ 55.866587][ T6236] __do_sys_fsconfig+0x55a/0xcb0 [ 55.866613][ T6236] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 55.866640][ T6236] ? ksys_write+0x1ac/0x250 [ 55.866658][ T6236] ? __pfx_ksys_write+0x10/0x10 [ 55.866680][ T6236] __do_fast_syscall_32+0x13a/0x8b0 [ 55.866713][ T6236] ? lockdep_hardirqs_on+0x7d/0x110 [ 55.866737][ T6236] do_fast_syscall_32+0x32/0x70 [ 55.866762][ T6236] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 55.866783][ T6236] RIP: 0023:0xf6ffefec [ 55.866802][ T6236] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 55.866809][ T6236] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 00000000000001af [ 55.866826][ T6236] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000006 [ 55.866836][ T6236] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 55.866846][ T6236] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 55.866854][ T6236] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 55.866864][ T6236] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 55.866901][ T6236] [ 55.883734][ T9] usb 7-1: USB disconnect, device number 5 [ 55.995691][ T10] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 55.996659][ T10] usb 5-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 55.996700][ T10] usb 5-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 55.996714][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 55.999024][ T10] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 55.999037][ T10] usb 5-1: Product: syz [ 55.999044][ T10] usb 5-1: Manufacturer: syz [ 55.999051][ T10] usb 5-1: SerialNumber: syz [ 56.000340][ T10] usb 5-1: config 0 descriptor?? [ 56.000783][ T6234] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 56.004299][ T10] usb 5-1: selecting invalid altsetting 0 [ 56.206605][ T9] usb 5-1: USB disconnect, device number 10 [ 56.326344][ T5172] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 56.595135][ T6229] ceph: No mds server is up or the cluster is laggy [ 56.985236][ T5172] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 57.155189][ T5172] usb 5-1: Using ep0 maxpacket: 32 [ 57.155813][ T5172] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 57.156671][ T5172] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 57.156683][ T5172] usb 5-1: config 0 has no interface number 0 [ 57.158252][ T5172] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.158264][ T5172] usb 5-1: Product: syz [ 57.158270][ T5172] usb 5-1: Manufacturer: syz [ 57.158277][ T5172] usb 5-1: SerialNumber: syz [ 57.159660][ T5172] usb 5-1: config 0 descriptor?? [ 57.163607][ T5172] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 57.170513][ T6248] pim6reg1: entered promiscuous mode [ 57.170529][ T6248] pim6reg1: entered allmulticast mode [ 57.265060][ T5937] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 57.419762][ T6256] FAULT_INJECTION: forcing a failure. [ 57.419762][ T6256] name failslab, interval 1, probability 0, space 0, times 0 [ 57.419782][ T6256] CPU: 0 UID: 0 PID: 6256 Comm: syz.1.116 Not tainted syzkaller #0 PREEMPT(full) [ 57.419794][ T6256] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 57.419800][ T6256] Call Trace: [ 57.419804][ T6256] [ 57.419809][ T6256] dump_stack_lvl+0x100/0x190 [ 57.419839][ T6256] should_fail_ex.cold+0x5/0xa [ 57.419853][ T6256] should_failslab+0xc2/0x120 [ 57.419868][ T6256] kmem_cache_alloc_noprof+0x92/0x6a0 [ 57.419881][ T6256] ? do_getname+0x35/0x390 [ 57.419899][ T6256] do_getname+0x35/0x390 [ 57.419915][ T6256] do_sys_openat2+0xc7/0x1e0 [ 57.419931][ T6256] ? __pfx_do_sys_openat2+0x10/0x10 [ 57.419947][ T6256] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 57.419966][ T6256] __ia32_compat_sys_openat+0x12d/0x210 [ 57.419983][ T6256] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 57.420003][ T6256] ? fput+0x7c/0x100 [ 57.420016][ T6256] ? ksys_write+0x1ac/0x250 [ 57.420027][ T6256] ? __pfx_ksys_write+0x10/0x10 [ 57.420040][ T6256] __do_fast_syscall_32+0x13a/0x8b0 [ 57.420057][ T6256] ? lockdep_hardirqs_on+0x7d/0x110 [ 57.420073][ T6256] do_fast_syscall_32+0x32/0x70 [ 57.420090][ T6256] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.420104][ T6256] RIP: 0023:0xf705efec [ 57.420117][ T6256] Code: Unable to access opcode bytes at 0xf705efc2. [ 57.420121][ T6256] RSP: 002b:00000000f542c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 57.420132][ T6256] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000180 [ 57.420139][ T6256] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 57.420145][ T6256] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.420151][ T6256] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 57.420157][ T6256] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.420174][ T6256] [ 57.447060][ T6257] Console: switching to colour dummy device 80x25 [ 57.601288][ T6244] FAULT_INJECTION: forcing a failure. [ 57.601288][ T6244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 57.601526][ T6244] CPU: 0 UID: 0 PID: 6244 Comm: syz.0.112 Not tainted syzkaller #0 PREEMPT(full) [ 57.601539][ T6244] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 57.601545][ T6244] Call Trace: [ 57.601549][ T6244] [ 57.601565][ T6244] dump_stack_lvl+0x100/0x190 [ 57.601584][ T6244] should_fail_ex.cold+0x5/0xa [ 57.601599][ T6244] _copy_from_user+0x2e/0xd0 [ 57.601626][ T6244] copy_from_sockptr_offset.constprop.0+0x12c/0x150 [ 57.601646][ T6244] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 57.601668][ T6244] do_sock_getsockopt+0x2d0/0x6e0 [ 57.601687][ T6244] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 57.601706][ T6244] ? __fget_files+0x34/0x3d0 [ 57.601718][ T6244] ? find_held_lock+0x2b/0x80 [ 57.601734][ T6244] ? __fget_files+0x21f/0x3d0 [ 57.601748][ T6244] __sys_getsockopt+0x133/0x1d0 [ 57.601766][ T6244] ? __ia32_sys_getsockopt+0xbc/0x160 [ 57.601780][ T6244] __ia32_sys_getsockopt+0xbc/0x160 [ 57.601793][ T6244] ? __do_fast_syscall_32+0xb3/0x8b0 [ 57.601810][ T6244] ? lockdep_hardirqs_on+0x7d/0x110 [ 57.601825][ T6244] __do_fast_syscall_32+0x13a/0x8b0 [ 57.601841][ T6244] ? lockdep_hardirqs_on+0x7d/0x110 [ 57.601857][ T6244] do_fast_syscall_32+0x32/0x70 [ 57.601874][ T6244] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.601888][ T6244] RIP: 0023:0xf7fb5fec [ 57.601901][ T6244] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 57.601906][ T6244] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 000000000000016d [ 57.601917][ T6244] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000000011b [ 57.601923][ T6244] RDX: 0000000000000007 RSI: 0000000080000080 RDI: 0000000080001080 [ 57.601930][ T6244] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.601936][ T6244] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 57.601942][ T6244] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.601954][ T6244] [ 57.899511][ T6244] binder: 6243:6244 ioctl c0306201 80000640 returned -14 [ 57.910992][ C2] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 57.966144][ T5172] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 57.985394][ T5937] usb 8-1: Using ep0 maxpacket: 32 [ 58.000391][ T5937] usb 8-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 58.004229][ T5937] usb 8-1: config 0 has an invalid interface number: 51 but max is 0 [ 58.004245][ T5937] usb 8-1: config 0 has no interface number 0 [ 58.021453][ T5937] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.021468][ T5937] usb 8-1: Product: syz [ 58.021475][ T5937] usb 8-1: Manufacturer: syz [ 58.021482][ T5937] usb 8-1: SerialNumber: syz [ 58.194668][ T5172] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 58.204289][ T5937] usb 8-1: config 0 descriptor?? [ 58.237297][ T5937] quatech2 8-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 58.245428][ T5172] usb 5-1: USB disconnect, device number 11 [ 58.260677][ T6258] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 58.266175][ T5172] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 58.273407][ T5172] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 58.273866][ T5172] quatech2 5-1:0.51: device disconnected [ 58.279325][ T6258] pci 0000:00:01.0: BAR 0 [mem 0xfd000000-0xfdffffff pref] [ 58.280130][ T6258] pci 0000:00:01.0: BAR 2 [mem 0xfeaf4000-0xfeaf4fff] [ 58.280477][ T6258] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 58.281026][ T6258] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 58.310729][ T6258] pci 0000:00:01.0: Adding to iommu group 1 [ 58.314977][ T6258] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 58.315003][ T6258] pci 0000:00:01.0: vgaarb: bridge control possible [ 58.315012][ T6258] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 58.325831][ T6258] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 58.328733][ T6258] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 58.334234][ T6258] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 58.351020][ T6258] [drm] Found bochs VGA, ID 0xb0c5. [ 58.351032][ T6258] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 58.365986][ T6258] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 58.445263][ T5937] usb 8-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 58.457184][ T5937] usb 8-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 58.546153][ T6258] Console: switching to colour frame buffer device 160x50 [ 58.582520][ T6258] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 58.754629][ T6246] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.758284][ T6246] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.961492][ T6246] binder: 6245:6246 ioctl c0306201 80000640 returned -14 [ 58.962788][ C2] usb 8-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 58.963194][ T9] usb 8-1: USB disconnect, device number 7 [ 58.971460][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 58.975281][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 58.975724][ T9] quatech2 8-1:0.51: device disconnected [ 59.135161][ T50] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 59.285869][ T50] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 59.287056][ T50] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 59.287081][ T50] usb 6-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 59.287101][ T50] usb 6-1: config 0 interface 0 has no altsetting 0 [ 59.289249][ T50] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 59.289262][ T50] usb 6-1: Product: syz [ 59.289269][ T50] usb 6-1: Manufacturer: syz [ 59.289276][ T50] usb 6-1: SerialNumber: syz [ 59.290761][ T50] usb 6-1: config 0 descriptor?? [ 59.294366][ T6272] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 59.330006][ T50] usb 6-1: selecting invalid altsetting 0 [ 59.511372][ T5172] usb 6-1: USB disconnect, device number 6 [ 59.648525][ T6280] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 59.649949][ T6280] UBIFS error (pid: 6280): cannot open "ubi0_0", error -19 [ 59.678529][ T6282] RDS: rds_bind could not find a transport for fe80::27, load rds_tcp or rds_rdma? [ 60.175170][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 60.335766][ T9] usb 5-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 60.337513][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 60.337526][ T9] usb 5-1: config 0 has no interfaces? [ 60.337539][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.339070][ T9] usb 5-1: config 0 descriptor?? [ 60.550628][ T50] usb 5-1: USB disconnect, device number 12 [ 60.726374][ T6317] jffs2: notice: (6317) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 60.972492][ T6323] FAULT_INJECTION: forcing a failure. [ 60.972492][ T6323] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 60.972513][ T6323] CPU: 0 UID: 0 PID: 6323 Comm: syz.2.133 Not tainted syzkaller #0 PREEMPT(full) [ 60.972525][ T6323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 60.972532][ T6323] Call Trace: [ 60.972536][ T6323] [ 60.972540][ T6323] dump_stack_lvl+0x100/0x190 [ 60.972601][ T6323] should_fail_ex.cold+0x5/0xa [ 60.972613][ T6323] ? prepare_alloc_pages+0x16d/0x5b0 [ 60.972647][ T6323] should_fail_alloc_page+0xeb/0x140 [ 60.972663][ T6323] prepare_alloc_pages+0x1f0/0x5b0 [ 60.972679][ T6323] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 60.972692][ T6323] ? process_measurement+0x1567/0x2350 [ 60.972707][ T6323] ? __pfx___might_resched+0x10/0x10 [ 60.972722][ T6323] ? find_held_lock+0x2b/0x80 [ 60.972734][ T6323] ? process_measurement+0x4c8/0x2350 [ 60.972746][ T6323] ? process_measurement+0x4c8/0x2350 [ 60.972760][ T6323] ? down_write+0x146/0x1f0 [ 60.972789][ T6323] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 60.972801][ T6323] ? up_write+0x2dc/0x5b0 [ 60.972818][ T6323] ? process_measurement+0x1f4/0x2350 [ 60.972833][ T6323] ? __lock_acquire+0x5c0/0x1f40 [ 60.972851][ T6323] ? __lock_acquire+0x5c0/0x1f40 [ 60.972866][ T6323] ? lock_acquire+0x1d1/0x380 [ 60.972880][ T6323] ? unwind_next_frame+0xbd/0x2090 [ 60.972893][ T6323] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 60.972909][ T6323] ? policy_nodemask+0xed/0x4f0 [ 60.972925][ T6323] alloc_pages_mpol+0x201/0x550 [ 60.972940][ T6323] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 60.972958][ T6323] alloc_pages_noprof+0x1a/0x160 [ 60.972975][ T6323] pte_alloc_one+0x1c/0x3d0 [ 60.972988][ T6323] do_fault+0x960/0x1830 [ 60.973003][ T6323] ? __pfx___thp_vma_allowable_orders+0x10/0x10 [ 60.973020][ T6323] ? __pfx_do_fault+0x10/0x10 [ 60.973036][ T6323] ? pgd_none+0x9f/0xe0 [ 60.973051][ T6323] ? __pfx_pgd_none+0x10/0x10 [ 60.973066][ T6323] ? find_held_lock+0x2b/0x80 [ 60.973079][ T6323] __handle_mm_fault+0x150b/0x2f60 [ 60.973098][ T6323] ? __pfx___handle_mm_fault+0x10/0x10 [ 60.973113][ T6323] ? __pfx_mt_find+0x10/0x10 [ 60.973130][ T6323] ? find_vma+0xbf/0x140 [ 60.973141][ T6323] ? __pfx_find_vma+0x10/0x10 [ 60.973155][ T6323] handle_mm_fault+0x363/0xa20 [ 60.973173][ T6323] do_user_addr_fault+0x745/0x12f0 [ 60.973189][ T6323] exc_page_fault+0x6f/0xd0 [ 60.973205][ T6323] asm_exc_page_fault+0x26/0x30 [ 60.973216][ T6323] RIP: 0010:__get_user_4+0x14/0x30 [ 60.973229][ T6323] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 60.973239][ T6323] RSP: 0018:ffffc90002f27db0 EFLAGS: 00050287 [ 60.973248][ T6323] RAX: 00000000f53d7000 RBX: ffff88804d872580 RCX: 0000000000000000 [ 60.973255][ T6323] RDX: 00007ffffffff000 RSI: ffffffff825fb441 RDI: ffffffff8c622c80 [ 60.973261][ T6323] RBP: 00000000f53d7000 R08: 0000000000059b76 R09: 00000000000001d3 [ 60.973268][ T6323] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000080000b40 [ 60.973274][ T6323] R13: ffff8880219fd940 R14: 000000000000008e R15: 0000000000000000 [ 60.973284][ T6323] ? __might_fault+0x111/0x140 [ 60.973302][ T6323] lookup_ioctx+0x5c/0x820 [ 60.973317][ T6323] __ia32_compat_sys_io_submit+0x10d/0x3b0 [ 60.973332][ T6323] ? __fget_files+0x21f/0x3d0 [ 60.973345][ T6323] ? __pfx___ia32_compat_sys_io_submit+0x10/0x10 [ 60.973363][ T6323] ? ksys_write+0x1ac/0x250 [ 60.973373][ T6323] ? __pfx_ksys_write+0x10/0x10 [ 60.973387][ T6323] __do_fast_syscall_32+0x13a/0x8b0 [ 60.973416][ T6323] ? lockdep_hardirqs_on+0x7d/0x110 [ 60.973433][ T6323] do_fast_syscall_32+0x32/0x70 [ 60.973450][ T6323] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.973463][ T6323] RIP: 0023:0xf7fc8fec [ 60.973475][ T6323] Code: Unable to access opcode bytes at 0xf7fc8fc2. [ 60.973480][ T6323] RSP: 002b:00000000f548650c EFLAGS: 00000292 ORIG_RAX: 00000000000000f8 [ 60.973489][ T6323] RAX: ffffffffffffffda RBX: 00000000f53d7000 RCX: 000000000000008e [ 60.973496][ T6323] RDX: 0000000080000b40 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.973502][ T6323] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.973508][ T6323] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 60.973514][ T6323] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.973527][ T6323] [ 61.116328][ T6329] netlink: 9 bytes leftover after parsing attributes in process `syz.2.136'. [ 61.119585][ T6329] netlink: 9 bytes leftover after parsing attributes in process `syz.2.136'. [ 61.163949][ T6329] could not allocate digest TFM handle crc32c [ 61.255199][ T5937] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 61.515850][ T6341] FAULT_INJECTION: forcing a failure. [ 61.515850][ T6341] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 61.515883][ T6341] CPU: 1 UID: 0 PID: 6341 Comm: syz.2.139 Not tainted syzkaller #0 PREEMPT(full) [ 61.515908][ T6341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 61.515914][ T6341] Call Trace: [ 61.515918][ T6341] [ 61.515923][ T6341] dump_stack_lvl+0x100/0x190 [ 61.515941][ T6341] should_fail_ex.cold+0x5/0xa [ 61.515956][ T6341] _copy_to_user+0x32/0xd0 [ 61.515971][ T6341] simple_read_from_buffer+0xcb/0x170 [ 61.515985][ T6341] proc_fail_nth_read+0x1af/0x230 [ 61.515997][ T6341] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 61.516009][ T6341] ? rw_verify_area+0xce/0x6d0 [ 61.516025][ T6341] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 61.516036][ T6341] vfs_read+0x1e4/0xb40 [ 61.516048][ T6341] ? lock_acquire+0x1d1/0x380 [ 61.516062][ T6341] ? __fget_files+0x34/0x3d0 [ 61.516078][ T6341] ? __pfx_vfs_read+0x10/0x10 [ 61.516088][ T6341] ? find_held_lock+0x2b/0x80 [ 61.516099][ T6341] ? __fget_files+0x215/0x3d0 [ 61.516113][ T6341] ? __fget_files+0x21f/0x3d0 [ 61.516128][ T6341] ksys_read+0x12a/0x250 [ 61.516139][ T6341] ? __pfx_ksys_read+0x10/0x10 [ 61.516153][ T6341] do_int80_emulation+0x166/0x650 [ 61.516172][ T6341] asm_int80_emulation+0x1a/0x20 [ 61.516184][ T6341] RIP: 0023:0xf71c75ab [ 61.516193][ T6341] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 61.516203][ T6341] RSP: 002b:00000000f54654bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 61.516214][ T6341] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00000000f54655d0 [ 61.516221][ T6341] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 61.516227][ T6341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.516233][ T6341] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 61.516239][ T6341] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.516253][ T6341] [ 61.662186][ T6344] program syz.3.140 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 61.732494][ T5937] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 61.777526][ T5937] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 61.777548][ T5937] usb 6-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 61.777560][ T5937] usb 6-1: config 0 interface 0 has no altsetting 0 [ 61.864730][ T5937] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 61.864747][ T5937] usb 6-1: Product: syz [ 61.864755][ T5937] usb 6-1: Manufacturer: syz [ 61.864762][ T5937] usb 6-1: SerialNumber: syz [ 62.102367][ T5937] usb 6-1: config 0 descriptor?? [ 62.102857][ T6325] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 62.106355][ T5937] usb 6-1: selecting invalid altsetting 0 [ 62.125299][ T6350] FAULT_INJECTION: forcing a failure. [ 62.125299][ T6350] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 62.125352][ T6350] CPU: 3 UID: 0 PID: 6350 Comm: syz.3.142 Not tainted syzkaller #0 PREEMPT(full) [ 62.125366][ T6350] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.125372][ T6350] Call Trace: [ 62.125376][ T6350] [ 62.125381][ T6350] dump_stack_lvl+0x100/0x190 [ 62.125400][ T6350] should_fail_ex.cold+0x5/0xa [ 62.125414][ T6350] save_fsave_header+0x14c/0x2f0 [ 62.125429][ T6350] ? __pfx_save_fsave_header+0x10/0x10 [ 62.125449][ T6350] ? copy_fpstate_to_sigframe+0x2b8/0xae0 [ 62.125464][ T6350] ? __local_bh_enable_ip+0xa5/0x120 [ 62.125482][ T6350] copy_fpstate_to_sigframe+0x755/0xae0 [ 62.125497][ T6350] ? do_raw_spin_lock+0x128/0x260 [ 62.125515][ T6350] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 62.125537][ T6350] ? posixtimer_deliver_signal+0x1a0/0x6e0 [ 62.125550][ T6350] ? x86_task_fpu+0x5f/0x90 [ 62.125563][ T6350] get_sigframe+0x3fb/0x940 [ 62.125579][ T6350] ? __pfx_get_sigframe+0x10/0x10 [ 62.125593][ T6350] ? rcu_is_watching+0x13/0xc0 [ 62.125604][ T6350] ? siginfo_layout+0x156/0x290 [ 62.125622][ T6350] ia32_setup_rt_frame+0xe7/0xaf0 [ 62.125641][ T6350] ? __pfx_ia32_setup_rt_frame+0x10/0x10 [ 62.125662][ T6350] arch_do_signal_or_restart+0x459/0x7a0 [ 62.125678][ T6350] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 62.125695][ T6350] ? fput+0x7c/0x100 [ 62.125712][ T6350] exit_to_user_mode_loop+0x139/0x700 [ 62.125728][ T6350] ? rcu_is_watching+0x13/0xc0 [ 62.125740][ T6350] do_int80_emulation+0x555/0x650 [ 62.125758][ T6350] asm_int80_emulation+0x1a/0x20 [ 62.125769][ T6350] RIP: 0023:0xf71375ab [ 62.125778][ T6350] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 62.125789][ T6350] RSP: 002b:00000000f53ed4bc EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 62.125800][ T6350] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 00000000f53ed5c0 [ 62.125807][ T6350] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.125812][ T6350] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 62.125818][ T6350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.125824][ T6350] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.125837][ T6350] [ 62.400696][ T6353] netlink: 36 bytes leftover after parsing attributes in process `syz.0.143'. [ 62.404174][ T6353] FAULT_INJECTION: forcing a failure. [ 62.404174][ T6353] name failslab, interval 1, probability 0, space 0, times 0 [ 62.404202][ T6353] CPU: 3 UID: 0 PID: 6353 Comm: syz.0.143 Not tainted syzkaller #0 PREEMPT(full) [ 62.404221][ T6353] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.404232][ T6353] Call Trace: [ 62.404239][ T6353] [ 62.404246][ T6353] dump_stack_lvl+0x100/0x190 [ 62.404273][ T6353] should_fail_ex.cold+0x5/0xa [ 62.404296][ T6353] should_failslab+0xc2/0x120 [ 62.404319][ T6353] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 62.404341][ T6353] ? __d_alloc+0x35/0xa50 [ 62.404368][ T6353] __d_alloc+0x35/0xa50 [ 62.404391][ T6353] d_alloc_pseudo+0x1c/0xc0 [ 62.404417][ T6353] alloc_file_pseudo+0x118/0x290 [ 62.404448][ T6353] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 62.404472][ T6353] ? alloc_fd+0x471/0x7a0 [ 62.404496][ T6353] sock_alloc_file+0x50/0x210 [ 62.404558][ T6353] __sys_socket+0x1c0/0x260 [ 62.404574][ T6353] ? xfd_validate_state+0x129/0x190 [ 62.404600][ T6353] ? __pfx___sys_socket+0x10/0x10 [ 62.404624][ T6353] __ia32_sys_socket+0x72/0xb0 [ 62.404641][ T6353] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.404667][ T6353] __do_fast_syscall_32+0x13a/0x8b0 [ 62.404699][ T6353] do_fast_syscall_32+0x32/0x70 [ 62.404725][ T6353] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 62.404764][ T6353] RIP: 0023:0xf7fb5fec [ 62.404782][ T6353] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 62.404790][ T6353] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000167 [ 62.404808][ T6353] RAX: ffffffffffffffda RBX: 0000000000000023 RCX: 0000000000000005 [ 62.404820][ T6353] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.404829][ T6353] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 62.404839][ T6353] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 62.404849][ T6353] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.404873][ T6353] [ 62.487035][ T30] usb 6-1: USB disconnect, device number 7 [ 62.519689][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.527872][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528041][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528153][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528265][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528364][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528549][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528661][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.528771][ T6357] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.835670][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.835908][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.838522][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.848649][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.848871][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.849084][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.849304][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.849509][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.849715][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 62.849920][ T6354] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 63.110922][ T6377] FAULT_INJECTION: forcing a failure. [ 63.110922][ T6377] name failslab, interval 1, probability 0, space 0, times 0 [ 63.110942][ T6377] CPU: 0 UID: 0 PID: 6377 Comm: syz.1.148 Not tainted syzkaller #0 PREEMPT(full) [ 63.110955][ T6377] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.110961][ T6377] Call Trace: [ 63.110965][ T6377] [ 63.110969][ T6377] dump_stack_lvl+0x100/0x190 [ 63.110988][ T6377] should_fail_ex.cold+0x5/0xa [ 63.111002][ T6377] should_failslab+0xc2/0x120 [ 63.111017][ T6377] __kmalloc_noprof+0xfc/0x840 [ 63.111028][ T6377] ? rcu_is_watching+0x13/0xc0 [ 63.111039][ T6377] ? tomoyo_realpath_from_path+0xb6/0x690 [ 63.111054][ T6377] tomoyo_realpath_from_path+0xb6/0x690 [ 63.111068][ T6377] tomoyo_path_number_perm+0x23c/0x580 [ 63.111084][ T6377] ? tomoyo_path_number_perm+0x22e/0x580 [ 63.111106][ T6377] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 63.111123][ T6377] ? get_pid_task+0x106/0x250 [ 63.111137][ T6377] ? __lock_acquire+0x5c0/0x1f40 [ 63.111158][ T6377] ? __fget_files+0x34/0x3d0 [ 63.111170][ T6377] ? find_held_lock+0x2b/0x80 [ 63.111182][ T6377] ? __fget_files+0x215/0x3d0 [ 63.111192][ T6377] ? hook_file_ioctl_common+0x140/0x440 [ 63.111208][ T6377] ? __fget_files+0x215/0x3d0 [ 63.111222][ T6377] ? __fget_files+0x21f/0x3d0 [ 63.111236][ T6377] security_file_ioctl_compat+0xd3/0x230 [ 63.111253][ T6377] __ia32_compat_sys_ioctl+0xc2/0x360 [ 63.111272][ T6377] __do_fast_syscall_32+0x13a/0x8b0 [ 63.111289][ T6377] ? lockdep_hardirqs_on+0x7d/0x110 [ 63.111306][ T6377] do_fast_syscall_32+0x32/0x70 [ 63.111322][ T6377] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 63.111337][ T6377] RIP: 0023:0xf705efec [ 63.111350][ T6377] Code: Unable to access opcode bytes at 0xf705efc2. [ 63.111355][ T6377] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 63.111366][ T6377] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000007a8 [ 63.111372][ T6377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.111378][ T6377] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 63.111404][ T6377] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 63.111410][ T6377] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.111423][ T6377] [ 63.111428][ T6377] ERROR: Out of memory at tomoyo_realpath_from_path. [ 63.229637][ T6383] FAULT_INJECTION: forcing a failure. [ 63.229637][ T6383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 63.229657][ T6383] CPU: 0 UID: 0 PID: 6383 Comm: syz.1.151 Not tainted syzkaller #0 PREEMPT(full) [ 63.229669][ T6383] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.229675][ T6383] Call Trace: [ 63.229679][ T6383] [ 63.229684][ T6383] dump_stack_lvl+0x100/0x190 [ 63.229701][ T6383] should_fail_ex.cold+0x5/0xa [ 63.229716][ T6383] _copy_from_user+0x2e/0xd0 [ 63.229730][ T6383] get_compat_msghdr+0xb3/0x480 [ 63.229748][ T6383] ? __pfx_get_compat_msghdr+0x10/0x10 [ 63.229770][ T6383] ___sys_sendmsg+0x1b6/0x1e0 [ 63.229782][ T6383] ? __pfx____sys_sendmsg+0x10/0x10 [ 63.229799][ T6383] ? find_held_lock+0x2b/0x80 [ 63.229819][ T6383] __sys_sendmsg+0x160/0x210 [ 63.229834][ T6383] ? __pfx___sys_sendmsg+0x10/0x10 [ 63.229852][ T6383] ? __pfx_ksys_write+0x10/0x10 [ 63.229866][ T6383] __do_fast_syscall_32+0x13a/0x8b0 [ 63.229883][ T6383] ? lockdep_hardirqs_on+0x7d/0x110 [ 63.229900][ T6383] do_fast_syscall_32+0x32/0x70 [ 63.229918][ T6383] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 63.229931][ T6383] RIP: 0023:0xf705efec [ 63.229942][ T6383] Code: Unable to access opcode bytes at 0xf705efc2. [ 63.229947][ T6383] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 63.229958][ T6383] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000700 [ 63.229965][ T6383] RDX: 0000000024040084 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.229971][ T6383] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 63.229977][ T6383] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 63.229983][ T6383] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.229996][ T6383] [ 63.295096][ T5813] usb 5-1: new low-speed USB device number 13 using dummy_hcd [ 63.402812][ T6388] netlink: 4 bytes leftover after parsing attributes in process `syz.1.153'. [ 63.410442][ T6387] netlink: 4 bytes leftover after parsing attributes in process `syz.1.153'. [ 63.425159][ T5813] usb 5-1: device descriptor read/64, error -71 [ 63.539708][ T6392] FAULT_INJECTION: forcing a failure. [ 63.539708][ T6392] name failslab, interval 1, probability 0, space 0, times 0 [ 63.539728][ T6392] CPU: 0 UID: 0 PID: 6392 Comm: syz.1.154 Not tainted syzkaller #0 PREEMPT(full) [ 63.539740][ T6392] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.539747][ T6392] Call Trace: [ 63.539751][ T6392] [ 63.539755][ T6392] dump_stack_lvl+0x100/0x190 [ 63.539774][ T6392] should_fail_ex.cold+0x5/0xa [ 63.539788][ T6392] should_failslab+0xc2/0x120 [ 63.539804][ T6392] __kmalloc_noprof+0xfc/0x840 [ 63.539817][ T6392] ? vb2_core_allocated_buffers_storage+0x184/0x220 [ 63.539835][ T6392] vb2_core_allocated_buffers_storage+0x184/0x220 [ 63.539851][ T6392] vb2_core_reqbufs+0x382/0xf30 [ 63.539867][ T6392] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 63.539881][ T6392] ? trace_contention_end+0x126/0x160 [ 63.539898][ T6392] ? __video_do_ioctl+0x50f/0xdf0 [ 63.539919][ T6392] vb2_reqbufs+0x1a3/0x1f0 [ 63.539930][ T6392] ? __pfx_vb2_reqbufs+0x10/0x10 [ 63.539943][ T6392] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 63.539966][ T6392] v4l2_m2m_ioctl_reqbufs+0xdc/0x1e0 [ 63.539982][ T6392] v4l_reqbufs+0x175/0x1d0 [ 63.539998][ T6392] __video_do_ioctl+0xb2a/0xdf0 [ 63.540018][ T6392] ? __might_fault+0xc5/0x140 [ 63.540036][ T6392] ? __pfx___video_do_ioctl+0x10/0x10 [ 63.540059][ T6392] video_usercopy+0x3d3/0x14c0 [ 63.540077][ T6392] ? __pfx___video_do_ioctl+0x10/0x10 [ 63.540095][ T6392] ? __pfx_video_usercopy+0x10/0x10 [ 63.540117][ T6392] ? __fget_files+0x215/0x3d0 [ 63.540129][ T6392] ? hook_file_ioctl_common+0x140/0x440 [ 63.540149][ T6392] v4l2_ioctl+0x1bd/0x250 [ 63.540161][ T6392] v4l2_compat_ioctl32+0x20f/0x2d0 [ 63.540195][ T6392] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 63.540211][ T6392] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 63.540232][ T6392] __do_fast_syscall_32+0x13a/0x8b0 [ 63.540249][ T6392] ? lockdep_hardirqs_on+0x7d/0x110 [ 63.540266][ T6392] do_fast_syscall_32+0x32/0x70 [ 63.540283][ T6392] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 63.540297][ T6392] RIP: 0023:0xf705efec [ 63.540310][ T6392] Code: Unable to access opcode bytes at 0xf705efc2. [ 63.540315][ T6392] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 63.540325][ T6392] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0145608 [ 63.540333][ T6392] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.540339][ T6392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 63.540345][ T6392] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 63.540351][ T6392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.540364][ T6392] [ 63.610110][ T6394] input: syz1 as /devices/virtual/input/input5 [ 63.624929][ T6394] db_root: cannot open: ./my_ [ 63.665651][ T5813] usb 5-1: new low-speed USB device number 14 using dummy_hcd [ 63.796051][ T5813] usb 5-1: device descriptor read/64, error -71 [ 63.907149][ T5813] usb usb5-port1: attempt power cycle [ 63.945211][ T10] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 63.975207][ T58] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 64.005112][ T9] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 64.096287][ T10] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 64.097362][ T10] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 64.097379][ T10] usb 6-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 64.097425][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 64.102432][ T10] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 64.102455][ T10] usb 6-1: Product: syz [ 64.102468][ T10] usb 6-1: Manufacturer: syz [ 64.102480][ T10] usb 6-1: SerialNumber: syz [ 64.104302][ T10] usb 6-1: config 0 descriptor?? [ 64.105500][ T6396] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 64.108639][ T10] usb 6-1: selecting invalid altsetting 0 [ 64.136006][ T58] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 64.146158][ T58] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 64.146185][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 64.146198][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 64.146209][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 64.146221][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 64.146232][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 64.146244][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 64.146255][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 64.146267][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 64.146318][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 64.146330][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 64.146342][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 64.146353][ T58] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 64.146363][ T58] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 64.146374][ T58] usb 8-1: config 1 interface 0 altsetting 0 has 12 endpoint descriptors, different from the interface descriptor's value: 14 [ 64.149185][ T58] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.149202][ T58] usb 8-1: Product: syz [ 64.149209][ T58] usb 8-1: Manufacturer: syz [ 64.149216][ T58] usb 8-1: SerialNumber: syz [ 64.151237][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151291][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151339][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151417][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151467][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151515][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151570][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151615][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151662][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151707][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.151750][ T6398] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 64.156211][ T9] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 64.156235][ T58] keyspan 8-1:1.0: Keyspan 2 port adapter converter detected [ 64.157175][ T9] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 64.157200][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 64.157214][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 64.157226][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 64.157238][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 64.157250][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 64.157262][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 64.157274][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 64.157286][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 64.157298][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 64.157310][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 64.157322][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 64.157334][ T9] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 64.157345][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 64.157356][ T9] usb 7-1: config 1 interface 0 altsetting 0 has 12 endpoint descriptors, different from the interface descriptor's value: 14 [ 64.157453][ T58] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 7 [ 64.159184][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.159204][ T9] usb 7-1: Product: syz [ 64.159216][ T9] usb 7-1: Manufacturer: syz [ 64.159228][ T9] usb 7-1: SerialNumber: syz [ 64.165134][ T58] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 64.170356][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.170515][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.170659][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.170790][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.170950][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.171109][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.171194][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.171341][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.171503][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.171670][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.171803][ T6400] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 64.172207][ T58] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 6 [ 64.173717][ T58] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 64.173728][ T9] keyspan 7-1:1.0: Keyspan 2 port adapter converter detected [ 64.175952][ T9] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 7 [ 64.179541][ T9] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB2 [ 64.181365][ T9] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 6 [ 64.183454][ T9] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB3 [ 64.255121][ T5813] usb 5-1: new low-speed USB device number 15 using dummy_hcd [ 64.275828][ T5813] usb 5-1: device descriptor read/8, error -71 [ 64.312757][ T9] usb 6-1: USB disconnect, device number 8 [ 64.485201][ T5172] usb 8-1: USB disconnect, device number 8 [ 64.525188][ T5813] usb 5-1: new low-speed USB device number 16 using dummy_hcd [ 64.546073][ T5813] usb 5-1: device descriptor read/8, error -71 [ 64.611831][ T5172] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 64.612794][ T58] usb 7-1: USB disconnect, device number 6 [ 64.613540][ T5172] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 64.614185][ T5172] keyspan 8-1:1.0: device disconnected [ 64.636412][ T58] keyspan_2 ttyUSB2: Keyspan 2 port adapter converter now disconnected from ttyUSB2 [ 64.638143][ T58] keyspan_2 ttyUSB3: Keyspan 2 port adapter converter now disconnected from ttyUSB3 [ 64.640640][ T58] keyspan 7-1:1.0: device disconnected [ 64.667270][ T5813] usb usb5-port1: unable to enumerate USB device [ 64.910757][ T6404] FAULT_INJECTION: forcing a failure. [ 64.910757][ T6404] name failslab, interval 1, probability 0, space 0, times 0 [ 64.910777][ T6404] CPU: 0 UID: 0 PID: 6404 Comm: syz.1.160 Not tainted syzkaller #0 PREEMPT(full) [ 64.910790][ T6404] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 64.910797][ T6404] Call Trace: [ 64.910801][ T6404] [ 64.910805][ T6404] dump_stack_lvl+0x100/0x190 [ 64.910823][ T6404] should_fail_ex.cold+0x5/0xa [ 64.910837][ T6404] should_failslab+0xc2/0x120 [ 64.910852][ T6404] __kmalloc_cache_noprof+0x91/0x6d0 [ 64.910869][ T6404] ? find_held_lock+0x2b/0x80 [ 64.910881][ T6404] ? alloc_pipe_info+0x10e/0x590 [ 64.910896][ T6404] alloc_pipe_info+0x10e/0x590 [ 64.910911][ T6404] splice_direct_to_actor+0x78f/0xa30 [ 64.910927][ T6404] ? __lock_acquire+0x5c0/0x1f40 [ 64.910942][ T6404] ? __pfx_direct_splice_actor+0x10/0x10 [ 64.910954][ T6404] ? __pfx_aa_file_perm+0x10/0x10 [ 64.910967][ T6404] ? lock_acquire+0x1d1/0x380 [ 64.910981][ T6404] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 64.910996][ T6404] ? lock_acquire+0x1d1/0x380 [ 64.911012][ T6404] do_splice_direct+0x174/0x240 [ 64.911026][ T6404] ? __pfx_do_splice_direct+0x10/0x10 [ 64.911039][ T6404] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 64.911053][ T6404] ? bpf_lsm_file_permission+0x9/0x10 [ 64.911068][ T6404] ? security_file_permission+0x76/0x210 [ 64.911085][ T6404] ? rw_verify_area+0xce/0x6d0 [ 64.911103][ T6404] do_sendfile+0xadc/0xe20 [ 64.911115][ T6404] ? __pfx_do_sendfile+0x10/0x10 [ 64.911126][ T6404] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 64.911145][ T6404] ? __fget_files+0x21f/0x3d0 [ 64.911159][ T6404] __ia32_compat_sys_sendfile+0x1e5/0x220 [ 64.911173][ T6404] ? fput+0x7c/0x100 [ 64.911186][ T6404] ? __pfx___ia32_compat_sys_sendfile+0x10/0x10 [ 64.911199][ T6404] ? ksys_write+0x1ac/0x250 [ 64.911210][ T6404] ? __pfx_ksys_write+0x10/0x10 [ 64.911223][ T6404] __do_fast_syscall_32+0x13a/0x8b0 [ 64.911239][ T6404] ? lockdep_hardirqs_on+0x7d/0x110 [ 64.911256][ T6404] do_fast_syscall_32+0x32/0x70 [ 64.911273][ T6404] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 64.911286][ T6404] RIP: 0023:0xf705efec [ 64.911298][ T6404] Code: Unable to access opcode bytes at 0xf705efc2. [ 64.911303][ T6404] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 64.911314][ T6404] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000003 [ 64.911321][ T6404] RDX: 0000000000000000 RSI: 00000000002000ff RDI: 0000000000000000 [ 64.911327][ T6404] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 64.911333][ T6404] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 64.911339][ T6404] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 64.911352][ T6404] [ 65.010441][ T6408] could not allocate digest TFM handle sha512-neon [ 65.039030][ T6412] vlan2: entered allmulticast mode [ 65.039044][ T6412] bond0: entered allmulticast mode [ 65.039052][ T6412] bond_slave_0: entered allmulticast mode [ 65.039062][ T6412] bond_slave_1: entered allmulticast mode [ 65.040719][ T6412] netlink: 14 bytes leftover after parsing attributes in process `syz.3.163'. [ 65.049483][ T6414] FAULT_INJECTION: forcing a failure. [ 65.049483][ T6414] name failslab, interval 1, probability 0, space 0, times 0 [ 65.049501][ T6414] CPU: 0 UID: 0 PID: 6414 Comm: syz.1.164 Not tainted syzkaller #0 PREEMPT(full) [ 65.049514][ T6414] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.049520][ T6414] Call Trace: [ 65.049524][ T6414] [ 65.049529][ T6414] dump_stack_lvl+0x100/0x190 [ 65.049547][ T6414] should_fail_ex.cold+0x5/0xa [ 65.049562][ T6414] should_failslab+0xc2/0x120 [ 65.049578][ T6414] __kmalloc_noprof+0xfc/0x840 [ 65.049592][ T6414] ? vb2_core_allocated_buffers_storage+0xc4/0x220 [ 65.049609][ T6414] vb2_core_allocated_buffers_storage+0xc4/0x220 [ 65.049623][ T6414] vb2_core_reqbufs+0x382/0xf30 [ 65.049640][ T6414] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 65.049655][ T6414] ? trace_contention_end+0x126/0x160 [ 65.049673][ T6414] ? __video_do_ioctl+0x50f/0xdf0 [ 65.049691][ T6414] vb2_reqbufs+0x1a3/0x1f0 [ 65.049702][ T6414] ? __pfx_vb2_reqbufs+0x10/0x10 [ 65.049714][ T6414] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 65.049732][ T6414] v4l2_m2m_ioctl_reqbufs+0xdc/0x1e0 [ 65.049747][ T6414] v4l_reqbufs+0x175/0x1d0 [ 65.049763][ T6414] __video_do_ioctl+0xb2a/0xdf0 [ 65.049781][ T6414] ? __might_fault+0xc5/0x140 [ 65.049796][ T6414] ? __pfx___video_do_ioctl+0x10/0x10 [ 65.049818][ T6414] video_usercopy+0x3d3/0x14c0 [ 65.049835][ T6414] ? __pfx___video_do_ioctl+0x10/0x10 [ 65.049852][ T6414] ? __pfx_video_usercopy+0x10/0x10 [ 65.049873][ T6414] ? __fget_files+0x215/0x3d0 [ 65.049885][ T6414] ? hook_file_ioctl_common+0x140/0x440 [ 65.049904][ T6414] v4l2_ioctl+0x1bd/0x250 [ 65.049916][ T6414] v4l2_compat_ioctl32+0x20f/0x2d0 [ 65.049931][ T6414] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 65.049946][ T6414] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 65.049965][ T6414] __do_fast_syscall_32+0x13a/0x8b0 [ 65.049989][ T6414] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.050008][ T6414] do_fast_syscall_32+0x32/0x70 [ 65.050025][ T6414] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.050059][ T6414] RIP: 0023:0xf705efec [ 65.050075][ T6414] Code: Unable to access opcode bytes at 0xf705efc2. [ 65.050080][ T6414] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 65.050092][ T6414] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0145608 [ 65.050099][ T6414] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.050106][ T6414] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.050113][ T6414] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 65.050120][ T6414] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.050135][ T6414] [ 65.079960][ T6412] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.089508][ T6416] FAULT_INJECTION: forcing a failure. [ 65.089508][ T6416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 65.089535][ T6416] CPU: 0 UID: 0 PID: 6416 Comm: syz.1.165 Not tainted syzkaller #0 PREEMPT(full) [ 65.089555][ T6416] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.089566][ T6416] Call Trace: [ 65.089572][ T6416] [ 65.089579][ T6416] dump_stack_lvl+0x100/0x190 [ 65.089605][ T6416] should_fail_ex.cold+0x5/0xa [ 65.089633][ T6416] _copy_from_user+0x2e/0xd0 [ 65.089654][ T6416] compat_keyctl_dh_compute+0xe6/0x1c0 [ 65.089684][ T6416] ? __pfx_compat_keyctl_dh_compute+0x10/0x10 [ 65.089716][ T6416] ? __fget_files+0x21f/0x3d0 [ 65.089739][ T6416] ? fput+0x7c/0x100 [ 65.089764][ T6416] __ia32_compat_sys_keyctl+0x4c8/0x550 [ 65.089794][ T6416] __do_fast_syscall_32+0x13a/0x8b0 [ 65.089820][ T6416] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.089847][ T6416] do_fast_syscall_32+0x32/0x70 [ 65.089889][ T6416] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.089911][ T6416] RIP: 0023:0xf705efec [ 65.089928][ T6416] Code: Unable to access opcode bytes at 0xf705efc2. [ 65.089935][ T6416] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000120 [ 65.089952][ T6416] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00000000800003c0 [ 65.089963][ T6416] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000080000640 [ 65.089973][ T6416] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.089982][ T6416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.089992][ T6416] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.090014][ T6416] [ 65.090487][ T6412] bond_slave_0: left allmulticast mode [ 65.102069][ T6412] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.115918][ T6412] bond_slave_1: left allmulticast mode [ 65.121997][ T6412] bond0 (unregistering): Released all slaves [ 65.177056][ T6419] could not allocate digest TFM handle rmd320-generic [ 65.212352][ T6425] netlink: 28 bytes leftover after parsing attributes in process `syz.1.168'. [ 65.212367][ T6425] netlink: 28 bytes leftover after parsing attributes in process `syz.1.168'. [ 65.212726][ T6425] netlink: 28 bytes leftover after parsing attributes in process `syz.1.168'. [ 65.212737][ T6425] netlink: 28 bytes leftover after parsing attributes in process `syz.1.168'. [ 65.313501][ T6433] FAULT_INJECTION: forcing a failure. [ 65.313501][ T6433] name failslab, interval 1, probability 0, space 0, times 0 [ 65.313522][ T6433] CPU: 2 UID: 0 PID: 6433 Comm: syz.1.172 Not tainted syzkaller #0 PREEMPT(full) [ 65.313534][ T6433] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.313541][ T6433] Call Trace: [ 65.313546][ T6433] [ 65.313552][ T6433] dump_stack_lvl+0x100/0x190 [ 65.313577][ T6433] should_fail_ex.cold+0x5/0xa [ 65.313597][ T6433] should_failslab+0xc2/0x120 [ 65.313617][ T6433] __kmalloc_noprof+0xfc/0x840 [ 65.313636][ T6433] ? rcu_is_watching+0x13/0xc0 [ 65.313653][ T6433] ? tomoyo_realpath_from_path+0xb6/0x690 [ 65.313673][ T6433] tomoyo_realpath_from_path+0xb6/0x690 [ 65.313694][ T6433] tomoyo_path_number_perm+0x23c/0x580 [ 65.313718][ T6433] ? tomoyo_path_number_perm+0x22e/0x580 [ 65.313741][ T6433] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 65.313758][ T6433] ? get_pid_task+0x106/0x250 [ 65.313773][ T6433] ? __lock_acquire+0x5c0/0x1f40 [ 65.313795][ T6433] ? __fget_files+0x34/0x3d0 [ 65.313807][ T6433] ? find_held_lock+0x2b/0x80 [ 65.313819][ T6433] ? __fget_files+0x215/0x3d0 [ 65.313829][ T6433] ? hook_file_ioctl_common+0x140/0x440 [ 65.313845][ T6433] ? __fget_files+0x215/0x3d0 [ 65.313859][ T6433] ? __fget_files+0x21f/0x3d0 [ 65.313873][ T6433] security_file_ioctl_compat+0xd3/0x230 [ 65.313890][ T6433] __ia32_compat_sys_ioctl+0xc2/0x360 [ 65.313910][ T6433] __do_fast_syscall_32+0x13a/0x8b0 [ 65.313927][ T6433] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.313944][ T6433] do_fast_syscall_32+0x32/0x70 [ 65.313961][ T6433] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.313975][ T6433] RIP: 0023:0xf705efec [ 65.313987][ T6433] Code: Unable to access opcode bytes at 0xf705efc2. [ 65.313992][ T6433] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 65.314003][ T6433] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000890b [ 65.314010][ T6433] RDX: 0000000080000540 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.314016][ T6433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.314022][ T6433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.314028][ T6433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.314042][ T6433] [ 65.314046][ T6433] ERROR: Out of memory at tomoyo_realpath_from_path. [ 65.343445][ T6435] FAULT_INJECTION: forcing a failure. [ 65.343445][ T6435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 65.343465][ T6435] CPU: 3 UID: 0 PID: 6435 Comm: syz.1.173 Not tainted syzkaller #0 PREEMPT(full) [ 65.343478][ T6435] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.343485][ T6435] Call Trace: [ 65.343489][ T6435] [ 65.343494][ T6435] dump_stack_lvl+0x100/0x190 [ 65.343513][ T6435] should_fail_ex.cold+0x5/0xa [ 65.343528][ T6435] _copy_from_user+0x2e/0xd0 [ 65.343544][ T6435] video_usercopy+0x9e0/0x14c0 [ 65.343561][ T6435] ? __pfx___video_do_ioctl+0x10/0x10 [ 65.343581][ T6435] ? __pfx_video_usercopy+0x10/0x10 [ 65.343603][ T6435] ? __fget_files+0x215/0x3d0 [ 65.343614][ T6435] ? hook_file_ioctl_common+0x140/0x440 [ 65.343635][ T6435] v4l2_ioctl+0x1bd/0x250 [ 65.343648][ T6435] v4l2_compat_ioctl32+0x20f/0x2d0 [ 65.343663][ T6435] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 65.343679][ T6435] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 65.343698][ T6435] __do_fast_syscall_32+0x13a/0x8b0 [ 65.343714][ T6435] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.343730][ T6435] do_fast_syscall_32+0x32/0x70 [ 65.343747][ T6435] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.343761][ T6435] RIP: 0023:0xf705efec [ 65.343775][ T6435] Code: Unable to access opcode bytes at 0xf705efc2. [ 65.343780][ T6435] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 65.343793][ T6435] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0145608 [ 65.343800][ T6435] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.343806][ T6435] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.343812][ T6435] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 65.343819][ T6435] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.343831][ T6435] [ 65.405139][ T9] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 65.437680][ T6439] netlink: 'syz.1.175': attribute type 10 has an invalid length. [ 65.439517][ T6439] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 65.441029][ T6439] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 65.454804][ T6439] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.466937][ T6439] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.467874][ T6439] bond0 (unregistering): (slave netdevsim1): Releasing backup interface [ 65.468957][ T6439] bond0 (unregistering): Released all slaves [ 65.502711][ T6440] syz.1.175: vmalloc error: size 2147483264, exceeds total pages, mode:0x400cc0(GFP_KERNEL_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 65.502815][ T6440] CPU: 3 UID: 0 PID: 6440 Comm: syz.1.175 Not tainted syzkaller #0 PREEMPT(full) [ 65.502830][ T6440] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.502836][ T6440] Call Trace: [ 65.502840][ T6440] [ 65.502845][ T6440] dump_stack_lvl+0x100/0x190 [ 65.502863][ T6440] warn_alloc.cold+0x9e/0xb2 [ 65.502875][ T6440] ? __pfx_warn_alloc+0x10/0x10 [ 65.502887][ T6440] ? kernel_text_address+0x8d/0x100 [ 65.502903][ T6440] ? arch_stack_walk+0xa6/0xf0 [ 65.502922][ T6440] __vmalloc_node_range_noprof+0x123b/0x1420 [ 65.502939][ T6440] ? check_noncircular+0x97/0x160 [ 65.502955][ T6440] ? do_replace+0x1c6/0x490 [ 65.502970][ T6440] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 65.502987][ T6440] ? __lock_acquire+0xe8b/0x1f40 [ 65.503004][ T6440] ? do_replace+0x1c6/0x490 [ 65.503015][ T6440] __vmalloc_node_noprof+0xad/0xf0 [ 65.503029][ T6440] ? do_replace+0x1c6/0x490 [ 65.503043][ T6440] __vmalloc_noprof+0xa3/0x120 [ 65.503058][ T6440] ? __pfx___vmalloc_noprof+0x10/0x10 [ 65.503079][ T6440] do_replace+0x1c6/0x490 [ 65.503092][ T6440] ? __pfx_do_replace+0x10/0x10 [ 65.503113][ T6440] compat_do_replace+0x589/0x7a0 [ 65.503127][ T6440] ? __pfx_compat_do_replace+0x10/0x10 [ 65.503148][ T6440] ? bpf_lsm_capable+0x9/0x10 [ 65.503163][ T6440] ? security_capable+0x80/0x260 [ 65.503178][ T6440] do_ebt_set_ctl+0x3f4/0x4a0 [ 65.503192][ T6440] ? __pfx_do_ebt_set_ctl+0x10/0x10 [ 65.503206][ T6440] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 65.503217][ T6440] ? futex_wake+0x4ea/0x5e0 [ 65.503231][ T6440] ? nf_sockopt_find.isra.0+0x222/0x290 [ 65.503248][ T6440] nf_setsockopt+0x8d/0xf0 [ 65.503263][ T6440] ip_setsockopt+0xcb/0xf0 [ 65.503274][ T6440] tcp_setsockopt+0xa7/0x100 [ 65.503289][ T6440] smc_setsockopt+0x1b6/0xa40 [ 65.503302][ T6440] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 65.503322][ T6440] ? __pfx_smc_setsockopt+0x10/0x10 [ 65.503336][ T6440] ? aa_sock_opt_perm+0x114/0x1e0 [ 65.503350][ T6440] ? __pfx_smc_setsockopt+0x10/0x10 [ 65.503364][ T6440] do_sock_setsockopt+0xf3/0x1d0 [ 65.503412][ T6440] __sys_setsockopt+0x119/0x190 [ 65.503430][ T6440] __ia32_sys_setsockopt+0xbc/0x160 [ 65.503444][ T6440] ? __do_fast_syscall_32+0xb3/0x8b0 [ 65.503462][ T6440] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.503478][ T6440] __do_fast_syscall_32+0x13a/0x8b0 [ 65.503500][ T6440] do_fast_syscall_32+0x32/0x70 [ 65.503517][ T6440] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.503532][ T6440] RIP: 0023:0xf705efec [ 65.503546][ T6440] Code: Unable to access opcode bytes at 0xf705efc2. [ 65.503551][ T6440] RSP: 002b:00000000f542c50c EFLAGS: 00000292 ORIG_RAX: 000000000000016e [ 65.503568][ T6440] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000000000000 [ 65.503576][ T6440] RDX: 0000000000000080 RSI: 0000000080000100 RDI: 0000000000000108 [ 65.503583][ T6440] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.503604][ T6440] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 65.503612][ T6440] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.503626][ T6440] [ 65.504413][ T6440] Mem-Info: [ 65.504423][ T6440] active_anon:5596 inactive_anon:403 isolated_anon:0 [ 65.504423][ T6440] active_file:631 inactive_file:45879 isolated_file:0 [ 65.504423][ T6440] unevictable:1000 dirty:331 writeback:0 [ 65.504423][ T6440] slab_reclaimable:6709 slab_unreclaimable:51012 [ 65.504423][ T6440] mapped:24286 shmem:1506 pagetables:1157 [ 65.504423][ T6440] sec_pagetables:297 bounce:0 [ 65.504423][ T6440] kernel_misc_reclaimable:0 [ 65.504423][ T6440] free:56607 free_pcp:12967 free_cma:0 [ 65.504454][ T6440] Node 0 active_anon:368kB inactive_anon:276kB active_file:140kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:16kB writeback:0kB shmem:56kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9600kB pagetables:2024kB sec_pagetables:1128kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 65.504484][ T6440] Node 1 active_anon:22016kB inactive_anon:1336kB active_file:2384kB inactive_file:183484kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:97116kB dirty:1308kB writeback:0kB shmem:5968kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4636kB pagetables:2604kB sec_pagetables:60kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 65.504515][ T6440] Node 0 DMA free:1992kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0kB free_highatomic:0kB active_anon:4kB inactive_anon:40kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:620kB local_pcp:140kB free_cma:0kB [ 65.505207][ T6440] lowmem_reserve[]: 0 277 277 277 277 [ 65.505230][ T6440] Node 0 DMA32 free:15776kB boost:0kB min:12628kB low:15784kB high:18940kB reserved_highatomic:0kB free_highatomic:0kB active_anon:364kB inactive_anon:236kB active_file:140kB inactive_file:32kB unevictable:0kB writepending:16kB zspages:8kB present:1032196kB managed:284568kB mlocked:0kB bounce:0kB free_pcp:5212kB local_pcp:1288kB free_cma:0kB [ 65.505263][ T6440] lowmem_reserve[]: 0 0 0 0 0 [ 65.505282][ T6440] Node 1 DMA32 free:208660kB boost:0kB min:47144kB low:58928kB high:70712kB reserved_highatomic:0kB free_highatomic:0kB active_anon:22016kB inactive_anon:1336kB active_file:2384kB inactive_file:183484kB unevictable:4000kB writepending:1308kB zspages:2280kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:46036kB local_pcp:9700kB free_cma:0kB [ 65.505314][ T6440] lowmem_reserve[]: 0 0 0 0 0 [ 65.505331][ T6440] Node 0 DMA: 24*4kB (UM) 5*8kB (M) 0*16kB 18*32kB (UM) 8*64kB (UM) 2*128kB (UM) 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1992kB [ 65.505414][ T6440] Node 0 DMA32: 94*4kB (UE) 57*8kB (UME) 50*16kB (UM) 64*32kB (UME) 29*64kB (UME) 14*128kB (UME) 9*256kB (UME) 6*512kB (UM) 1*1024kB (M) 1*2048kB (U) 0*4096kB = 15776kB [ 65.505501][ T6440] Node 1 DMA32: 68*4kB (UM) 92*8kB (UME) 83*16kB (UME) 171*32kB (UME) 161*64kB (UME) 63*128kB (UME) 17*256kB (UME) 8*512kB (UME) 6*1024kB (UME) 14*2048kB (UM) 34*4096kB (UM) = 208704kB [ 65.505596][ T6440] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 65.505606][ T6440] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 65.505615][ T6440] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 65.505624][ T6440] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 65.505633][ T6440] 48466 total pagecache pages [ 65.505637][ T6440] 453 pages in swap cache [ 65.505640][ T6440] Free swap = 119444kB [ 65.505645][ T6440] Total swap = 124996kB [ 65.505649][ T6440] 524155 pages RAM [ 65.505652][ T6440] 0 pages HighMem/MovableOnly [ 65.505656][ T6440] 212121 pages reserved [ 65.505660][ T6440] 0 pages cma reserved [ 65.562988][ T10] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 65.609714][ T9] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 65.615229][ T6439] mmap: syz.1.175 (6439) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 65.654649][ T9] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 65.654670][ T9] usb 7-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 65.654682][ T9] usb 7-1: config 0 interface 0 has no altsetting 0 [ 65.700953][ T9] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 65.700969][ T9] usb 7-1: Product: syz [ 65.700976][ T9] usb 7-1: Manufacturer: syz [ 65.700984][ T9] usb 7-1: SerialNumber: syz [ 65.718844][ T9] usb 7-1: config 0 descriptor?? [ 65.719352][ T6422] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 65.721636][ T9] usb 7-1: selecting invalid altsetting 0 [ 65.775756][ T10] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 65.776584][ T10] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.776607][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 65.776619][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 65.776630][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 65.776642][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 65.776653][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 65.776664][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 65.776675][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 65.776687][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 65.776698][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 65.776709][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 65.776721][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 65.776732][ T10] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 65.776742][ T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 65.776753][ T10] usb 8-1: config 1 interface 0 altsetting 0 has 12 endpoint descriptors, different from the interface descriptor's value: 14 [ 65.778257][ T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.778268][ T10] usb 8-1: Product: syz [ 65.778276][ T10] usb 8-1: Manufacturer: syz [ 65.778282][ T10] usb 8-1: SerialNumber: syz [ 65.784002][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784107][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784168][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784274][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784320][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784375][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784470][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784531][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784638][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784685][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.784785][ T6431] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.787117][ T10] keyspan 8-1:1.0: Keyspan 2 port adapter converter detected [ 65.787727][ T10] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 7 [ 65.790179][ T10] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 65.791258][ T10] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 6 [ 65.791990][ T10] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 65.796869][ T6442] FAULT_INJECTION: forcing a failure. [ 65.796869][ T6442] name failslab, interval 1, probability 0, space 0, times 0 [ 65.796897][ T6442] CPU: 2 UID: 0 PID: 6442 Comm: syz.1.176 Not tainted syzkaller #0 PREEMPT(full) [ 65.796919][ T6442] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.796933][ T6442] Call Trace: [ 65.796940][ T6442] [ 65.796947][ T6442] dump_stack_lvl+0x100/0x190 [ 65.796977][ T6442] should_fail_ex.cold+0x5/0xa [ 65.797004][ T6442] should_failslab+0xc2/0x120 [ 65.797030][ T6442] __kmalloc_node_track_caller_noprof+0xfa/0x870 [ 65.797075][ T6442] ? kasprintf+0xc7/0x100 [ 65.797106][ T6442] kvasprintf+0xbc/0x150 [ 65.797133][ T6442] ? __pfx_kvasprintf+0x10/0x10 [ 65.797164][ T6442] kasprintf+0xc7/0x100 [ 65.797188][ T6442] ? __pfx_kasprintf+0x10/0x10 [ 65.797212][ T6442] ? rcu_is_watching+0x13/0xc0 [ 65.797233][ T6442] ? lockdep_init_map_type+0x5c/0x250 [ 65.797265][ T6442] drm_debugfs_clients_add+0x48/0x210 [ 65.797294][ T6442] drm_file_alloc+0x5c6/0xb40 [ 65.797327][ T6442] drm_open_helper+0x1fc/0x540 [ 65.797358][ T6442] drm_open+0x1a0/0x3e0 [ 65.797387][ T6442] ? __pfx_drm_open+0x10/0x10 [ 65.797412][ T6442] drm_stub_open+0x20f/0x380 [ 65.797442][ T6442] ? __pfx_drm_stub_open+0x10/0x10 [ 65.797470][ T6442] chrdev_open+0x234/0x6a0 [ 65.797493][ T6442] ? __pfx_apparmor_file_open+0x10/0x10 [ 65.797524][ T6442] ? __pfx_chrdev_open+0x10/0x10 [ 65.797548][ T6442] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 65.797590][ T6442] do_dentry_open+0x6ab/0x14d0 [ 65.797613][ T6442] ? __pfx_chrdev_open+0x10/0x10 [ 65.797640][ T6442] vfs_open+0x82/0x3f0 [ 65.797669][ T6442] path_openat+0x19fa/0x2440 [ 65.797694][ T6442] ? __pfx_path_openat+0x10/0x10 [ 65.797724][ T6442] do_file_open+0x20e/0x430 [ 65.797749][ T6442] ? __pfx_do_file_open+0x10/0x10 [ 65.797786][ T6442] ? _raw_spin_unlock+0x28/0x50 [ 65.797810][ T6442] ? alloc_fd+0x471/0x7a0 [ 65.797838][ T6442] do_sys_openat2+0x10f/0x1e0 [ 65.797865][ T6442] ? __pfx_do_sys_openat2+0x10/0x10 [ 65.797888][ T6442] ? find_held_lock+0x2b/0x80 [ 65.797912][ T6442] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 65.797938][ T6442] __ia32_compat_sys_openat+0x12d/0x210 [ 65.797967][ T6442] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 65.798003][ T6442] do_int80_emulation+0x166/0x650 [ 65.798035][ T6442] asm_int80_emulation+0x1a/0x20 [ 65.798055][ T6442] RIP: 0023:0xf71975ab [ 65.798070][ T6442] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 65.798089][ T6442] RSP: 002b:00000000f544d03c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 65.798107][ T6442] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f544d100 [ 65.798121][ T6442] RDX: 0000000000040100 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.798132][ T6442] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.798142][ T6442] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 65.798155][ T6442] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.798178][ T6442] [ 65.864351][ T6444] Zero length message leads to an empty skb [ 65.927242][ T10] usb 7-1: USB disconnect, device number 7 [ 65.946497][ T6448] FAULT_INJECTION: forcing a failure. [ 65.946497][ T6448] name failslab, interval 1, probability 0, space 0, times 0 [ 65.946522][ T6448] CPU: 2 UID: 0 PID: 6448 Comm: syz.1.178 Not tainted syzkaller #0 PREEMPT(full) [ 65.946544][ T6448] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.946553][ T6448] Call Trace: [ 65.946558][ T6448] [ 65.946563][ T6448] dump_stack_lvl+0x100/0x190 [ 65.946587][ T6448] should_fail_ex.cold+0x5/0xa [ 65.946604][ T6448] should_failslab+0xc2/0x120 [ 65.946624][ T6448] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 65.946641][ T6448] ? proc_alloc_inode+0x25/0x200 [ 65.946659][ T6448] ? __pfx_proc_alloc_inode+0x10/0x10 [ 65.946677][ T6448] proc_alloc_inode+0x25/0x200 [ 65.946693][ T6448] alloc_inode+0x68/0x250 [ 65.946713][ T6448] new_inode+0x22/0x1c0 [ 65.946734][ T6448] proc_pid_make_inode+0x22/0x160 [ 65.946752][ T6448] proc_pid_make_base_inode.constprop.0+0x25/0x180 [ 65.946773][ T6448] proc_task_instantiate+0x51/0x1e0 [ 65.946793][ T6448] proc_task_lookup+0x4c2/0x5c0 [ 65.946815][ T6448] __lookup_slow+0x155/0x320 [ 65.946841][ T6448] lookup_slow+0x50/0x70 [ 65.946863][ T6448] link_path_walk+0x1712/0x1cc0 [ 65.946889][ T6448] path_openat+0x1ac/0x2440 [ 65.946911][ T6448] ? __pfx_path_openat+0x10/0x10 [ 65.946937][ T6448] do_file_open+0x20e/0x430 [ 65.946958][ T6448] ? __pfx_do_file_open+0x10/0x10 [ 65.946985][ T6448] ? __pfx_kfree_link+0x10/0x10 [ 65.947025][ T6448] ? _raw_spin_unlock+0x28/0x50 [ 65.947047][ T6448] ? alloc_fd+0x471/0x7a0 [ 65.947071][ T6448] do_sys_openat2+0x10f/0x1e0 [ 65.947094][ T6448] ? __pfx_do_sys_openat2+0x10/0x10 [ 65.947114][ T6448] ? find_held_lock+0x2b/0x80 [ 65.947135][ T6448] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 65.947157][ T6448] __ia32_compat_sys_openat+0x12d/0x210 [ 65.947181][ T6448] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 65.947213][ T6448] do_int80_emulation+0x166/0x650 [ 65.947239][ T6448] asm_int80_emulation+0x1a/0x20 [ 65.947256][ T6448] RIP: 0023:0xf71975ab [ 65.947269][ T6448] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 65.947284][ T6448] RSP: 002b:00000000f544d4bc EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 65.947300][ T6448] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f7261b45 [ 65.947311][ T6448] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.947320][ T6448] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.947330][ T6448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.947339][ T6448] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.947360][ T6448] [ 65.993870][ T6450] FAULT_INJECTION: forcing a failure. [ 65.993870][ T6450] name fail_futex, interval 1, probability 0, space 0, times 1 [ 65.993890][ T6450] CPU: 0 UID: 0 PID: 6450 Comm: syz.1.179 Not tainted syzkaller #0 PREEMPT(full) [ 65.993903][ T6450] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.993910][ T6450] Call Trace: [ 65.993914][ T6450] [ 65.993919][ T6450] dump_stack_lvl+0x100/0x190 [ 65.993937][ T6450] should_fail_ex.cold+0x5/0xa [ 65.993952][ T6450] get_futex_key+0x1d0/0x14f0 [ 65.993971][ T6450] ? __pfx_get_futex_key+0x10/0x10 [ 65.993992][ T6450] futex_wait_setup+0x91/0x540 [ 65.994009][ T6450] __futex_wait+0x19f/0x300 [ 65.994023][ T6450] ? __pfx___futex_wait+0x10/0x10 [ 65.994035][ T6450] ? __pfx_try_to_wake_up+0x10/0x10 [ 65.994050][ T6450] ? futex_hash+0x311/0x400 [ 65.994068][ T6450] ? __pfx_futex_wake_mark+0x10/0x10 [ 65.994084][ T6450] ? find_held_lock+0x2b/0x80 [ 65.994096][ T6450] ? futex_wake+0x4ea/0x5e0 [ 65.994112][ T6450] futex_wait+0xe6/0x370 [ 65.994131][ T6450] ? __pfx_futex_wait+0x10/0x10 [ 65.994147][ T6450] ? __lock_acquire+0x5c0/0x1f40 [ 65.994163][ T6450] ? putname+0xb1/0x110 [ 65.994177][ T6450] ? kmem_cache_free+0x127/0x6c0 [ 65.994197][ T6450] do_futex+0x265/0x440 [ 65.994209][ T6450] ? __pfx_do_futex+0x10/0x10 [ 65.994220][ T6450] ? find_held_lock+0x2b/0x80 [ 65.994232][ T6450] ? __fget_files+0x215/0x3d0 [ 65.994245][ T6450] __ia32_sys_futex_time32+0x2f4/0x470 [ 65.994260][ T6450] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 65.994273][ T6450] ? arch_syscall_is_vdso_sigreturn+0x19b/0x200 [ 65.994285][ T6450] ? syscall_user_dispatch+0x76/0x130 [ 65.994304][ T6450] __do_fast_syscall_32+0x13a/0x8b0 [ 65.994321][ T6450] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.994337][ T6450] do_fast_syscall_32+0x32/0x70 [ 65.994353][ T6450] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.994367][ T6450] RIP: 0023:0xf705efec [ 65.994379][ T6450] Code: Unable to access opcode bytes at 0xf705efc2. [ 65.994384][ T6450] RSP: 002b:00000000f544d5bc EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 65.994395][ T6450] RAX: ffffffffffffffda RBX: 00000000f7454f88 RCX: 0000000000000080 [ 65.994401][ T6450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f7454f8c [ 65.994408][ T6450] RBP: 0000000000000081 R08: 0000000000000000 R09: 0000000000000000 [ 65.994414][ T6450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.994420][ T6450] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.994432][ T6450] [ 66.095725][ T6456] FAULT_INJECTION: forcing a failure. [ 66.095725][ T6456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 66.095749][ T6456] CPU: 0 UID: 0 PID: 6456 Comm: syz.0.181 Not tainted syzkaller #0 PREEMPT(full) [ 66.095765][ T6456] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 66.095773][ T6456] Call Trace: [ 66.095778][ T6456] [ 66.095783][ T6456] dump_stack_lvl+0x100/0x190 [ 66.095806][ T6456] should_fail_ex.cold+0x5/0xa [ 66.095825][ T6456] _copy_from_user+0x2e/0xd0 [ 66.095843][ T6456] get_compat_msghdr+0xb3/0x480 [ 66.095865][ T6456] ? __pfx_get_compat_msghdr+0x10/0x10 [ 66.095892][ T6456] ___sys_sendmsg+0x1b6/0x1e0 [ 66.095908][ T6456] ? __pfx____sys_sendmsg+0x10/0x10 [ 66.095929][ T6456] ? find_held_lock+0x2b/0x80 [ 66.095955][ T6456] __sys_sendmsg+0x160/0x210 [ 66.095973][ T6456] ? __pfx___sys_sendmsg+0x10/0x10 [ 66.095995][ T6456] ? __pfx_ksys_write+0x10/0x10 [ 66.096013][ T6456] __do_fast_syscall_32+0x13a/0x8b0 [ 66.096034][ T6456] ? lockdep_hardirqs_on+0x7d/0x110 [ 66.096055][ T6456] do_fast_syscall_32+0x32/0x70 [ 66.096075][ T6456] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 66.096092][ T6456] RIP: 0023:0xf7fb5fec [ 66.096109][ T6456] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 66.096115][ T6456] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 66.096130][ T6456] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 66.096139][ T6456] RDX: 0000000000008010 RSI: 0000000000000000 RDI: 0000000000000000 [ 66.096147][ T6456] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 66.096155][ T6456] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 66.096162][ T6456] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 66.096179][ T6456] [ 66.141243][ T6460] FAULT_INJECTION: forcing a failure. [ 66.141243][ T6460] name failslab, interval 1, probability 0, space 0, times 0 [ 66.141263][ T6460] CPU: 0 UID: 0 PID: 6460 Comm: syz.0.183 Not tainted syzkaller #0 PREEMPT(full) [ 66.141276][ T6460] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 66.141283][ T6460] Call Trace: [ 66.141287][ T6460] [ 66.141292][ T6460] dump_stack_lvl+0x100/0x190 [ 66.141310][ T6460] should_fail_ex.cold+0x5/0xa [ 66.141325][ T6460] should_failslab+0xc2/0x120 [ 66.141341][ T6460] __kmalloc_noprof+0xfc/0x840 [ 66.141354][ T6460] ? vb2_core_allocated_buffers_storage+0xc4/0x220 [ 66.141372][ T6460] vb2_core_allocated_buffers_storage+0xc4/0x220 [ 66.141386][ T6460] vb2_core_reqbufs+0x382/0xf30 [ 66.141402][ T6460] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 66.141416][ T6460] ? trace_contention_end+0x126/0x160 [ 66.141436][ T6460] ? __video_do_ioctl+0x50f/0xdf0 [ 66.141455][ T6460] vb2_reqbufs+0x1a3/0x1f0 [ 66.141466][ T6460] ? __pfx_vb2_reqbufs+0x10/0x10 [ 66.141478][ T6460] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 66.141494][ T6460] v4l2_m2m_ioctl_reqbufs+0xdc/0x1e0 [ 66.141508][ T6460] v4l_reqbufs+0x175/0x1d0 [ 66.141524][ T6460] __video_do_ioctl+0xb2a/0xdf0 [ 66.141542][ T6460] ? __might_fault+0xc5/0x140 [ 66.141558][ T6460] ? __pfx___video_do_ioctl+0x10/0x10 [ 66.141580][ T6460] video_usercopy+0x3d3/0x14c0 [ 66.141596][ T6460] ? __pfx___video_do_ioctl+0x10/0x10 [ 66.141614][ T6460] ? __pfx_video_usercopy+0x10/0x10 [ 66.141634][ T6460] ? __fget_files+0x215/0x3d0 [ 66.141645][ T6460] ? hook_file_ioctl_common+0x140/0x440 [ 66.141665][ T6460] v4l2_ioctl+0x1bd/0x250 [ 66.141676][ T6460] v4l2_compat_ioctl32+0x20f/0x2d0 [ 66.141692][ T6460] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 66.141707][ T6460] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 66.141726][ T6460] __do_fast_syscall_32+0x13a/0x8b0 [ 66.141744][ T6460] ? lockdep_hardirqs_on+0x7d/0x110 [ 66.141760][ T6460] do_fast_syscall_32+0x32/0x70 [ 66.141777][ T6460] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 66.141790][ T6460] RIP: 0023:0xf7fb5fec [ 66.141804][ T6460] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 66.141824][ T6460] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 66.141838][ T6460] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0145608 [ 66.141846][ T6460] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 66.141853][ T6460] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 66.141860][ T6460] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 66.141867][ T6460] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 66.141883][ T6460] [ 66.246480][ T10] usb 8-1: USB disconnect, device number 9 [ 66.268129][ T10] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 66.271020][ T10] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 66.272247][ T10] keyspan 8-1:1.0: device disconnected [ 66.606071][ T6042] IPVS: starting estimator thread 0... [ 66.716028][ T6482] IPVS: using max 43 ests per chain, 103200 per kthread [ 66.746279][ T6489] FAULT_INJECTION: forcing a failure. [ 66.746279][ T6489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 66.746307][ T6489] CPU: 0 UID: 0 PID: 6489 Comm: syz.2.187 Not tainted syzkaller #0 PREEMPT(full) [ 66.746327][ T6489] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 66.746338][ T6489] Call Trace: [ 66.746344][ T6489] [ 66.746351][ T6489] dump_stack_lvl+0x100/0x190 [ 66.746380][ T6489] should_fail_ex.cold+0x5/0xa [ 66.746403][ T6489] _copy_from_user+0x2e/0xd0 [ 66.746426][ T6489] get_compat_msghdr+0xb3/0x480 [ 66.746454][ T6489] ? __pfx_get_compat_msghdr+0x10/0x10 [ 66.746491][ T6489] ___sys_sendmsg+0x1b6/0x1e0 [ 66.746512][ T6489] ? __pfx____sys_sendmsg+0x10/0x10 [ 66.746542][ T6489] ? find_held_lock+0x2b/0x80 [ 66.746576][ T6489] __sys_sendmsg+0x160/0x210 [ 66.746600][ T6489] ? __pfx___sys_sendmsg+0x10/0x10 [ 66.746631][ T6489] ? __pfx_ksys_write+0x10/0x10 [ 66.746656][ T6489] __do_fast_syscall_32+0x13a/0x8b0 [ 66.746682][ T6489] ? lockdep_hardirqs_on+0x7d/0x110 [ 66.746710][ T6489] do_fast_syscall_32+0x32/0x70 [ 66.746737][ T6489] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 66.746759][ T6489] RIP: 0023:0xf7fc8fec [ 66.746778][ T6489] Code: Unable to access opcode bytes at 0xf7fc8fc2. [ 66.746786][ T6489] RSP: 002b:00000000f548650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 66.746804][ T6489] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 66.746815][ T6489] RDX: 0000000000040000 RSI: 0000000000000000 RDI: 0000000000000000 [ 66.746825][ T6489] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 66.746835][ T6489] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 66.746846][ T6489] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 66.746870][ T6489] [ 67.109083][ T6512] FAULT_INJECTION: forcing a failure. [ 67.109083][ T6512] name failslab, interval 1, probability 0, space 0, times 0 [ 67.109115][ T6512] CPU: 0 UID: 0 PID: 6512 Comm: syz.2.193 Not tainted syzkaller #0 PREEMPT(full) [ 67.109137][ T6512] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 67.109147][ T6512] Call Trace: [ 67.109153][ T6512] [ 67.109160][ T6512] dump_stack_lvl+0x100/0x190 [ 67.109192][ T6512] should_fail_ex.cold+0x5/0xa [ 67.109218][ T6512] should_failslab+0xc2/0x120 [ 67.109243][ T6512] __kmalloc_noprof+0xfc/0x840 [ 67.109264][ T6512] ? vb2_core_allocated_buffers_storage+0xc4/0x220 [ 67.109295][ T6512] vb2_core_allocated_buffers_storage+0xc4/0x220 [ 67.109320][ T6512] vb2_core_reqbufs+0x382/0xf30 [ 67.109347][ T6512] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 67.109372][ T6512] ? trace_contention_end+0x126/0x160 [ 67.109399][ T6512] ? __video_do_ioctl+0x50f/0xdf0 [ 67.109443][ T6512] vb2_reqbufs+0x1a3/0x1f0 [ 67.109462][ T6512] ? __pfx_vb2_reqbufs+0x10/0x10 [ 67.109484][ T6512] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 67.109513][ T6512] v4l2_m2m_ioctl_reqbufs+0xdc/0x1e0 [ 67.109537][ T6512] v4l_reqbufs+0x175/0x1d0 [ 67.109563][ T6512] __video_do_ioctl+0xb2a/0xdf0 [ 67.109593][ T6512] ? __might_fault+0xc5/0x140 [ 67.109618][ T6512] ? __pfx___video_do_ioctl+0x10/0x10 [ 67.109654][ T6512] video_usercopy+0x3d3/0x14c0 [ 67.109682][ T6512] ? __pfx___video_do_ioctl+0x10/0x10 [ 67.109712][ T6512] ? __pfx_video_usercopy+0x10/0x10 [ 67.109745][ T6512] ? __fget_files+0x215/0x3d0 [ 67.109763][ T6512] ? hook_file_ioctl_common+0x140/0x440 [ 67.109799][ T6512] v4l2_ioctl+0x1bd/0x250 [ 67.109819][ T6512] v4l2_compat_ioctl32+0x20f/0x2d0 [ 67.109844][ T6512] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 67.109866][ T6512] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 67.109895][ T6512] __do_fast_syscall_32+0x13a/0x8b0 [ 67.109928][ T6512] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.109957][ T6512] do_fast_syscall_32+0x32/0x70 [ 67.109982][ T6512] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.110005][ T6512] RIP: 0023:0xf7fc8fec [ 67.110025][ T6512] Code: Unable to access opcode bytes at 0xf7fc8fc2. [ 67.110033][ T6512] RSP: 002b:00000000f548650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 67.110050][ T6512] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0145608 [ 67.110064][ T6512] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 67.110074][ T6512] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 67.110083][ T6512] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 67.110092][ T6512] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.110113][ T6512] [ 67.423077][ T6528] FAULT_INJECTION: forcing a failure. [ 67.423077][ T6528] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 67.423099][ T6528] CPU: 1 UID: 0 PID: 6528 Comm: syz.0.192 Not tainted syzkaller #0 PREEMPT(full) [ 67.423115][ T6528] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 67.423122][ T6528] Call Trace: [ 67.423126][ T6528] [ 67.423132][ T6528] dump_stack_lvl+0x100/0x190 [ 67.423151][ T6528] should_fail_ex.cold+0x5/0xa [ 67.423165][ T6528] ? prepare_alloc_pages+0x16d/0x5b0 [ 67.423184][ T6528] should_fail_alloc_page+0xeb/0x140 [ 67.423202][ T6528] prepare_alloc_pages+0x1f0/0x5b0 [ 67.423220][ T6528] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 67.423235][ T6528] ? stack_trace_save+0x8e/0xc0 [ 67.423251][ T6528] ? __pfx_stack_trace_save+0x10/0x10 [ 67.423266][ T6528] ? stack_depot_save_flags+0x27/0x9f0 [ 67.423285][ T6528] ? __pfx___css_rstat_updated+0x10/0x10 [ 67.423305][ T6528] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 67.423317][ T6528] ? __kasan_kmalloc+0xaa/0xb0 [ 67.423331][ T6528] ? kvm_create_lapic+0xa9/0x440 [ 67.423348][ T6528] ? kvm_vm_ioctl+0x7e3/0x42d0 [ 67.423358][ T6528] ? kvm_vm_compat_ioctl+0x2f7/0x3f0 [ 67.423399][ T6528] ? __ia32_compat_sys_ioctl+0x2cf/0x360 [ 67.423421][ T6528] ? __do_fast_syscall_32+0x13a/0x8b0 [ 67.423440][ T6528] ? do_fast_syscall_32+0x32/0x70 [ 67.423458][ T6528] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.423489][ T6528] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 67.423510][ T6528] ? policy_nodemask+0xed/0x4f0 [ 67.423530][ T6528] alloc_pages_mpol+0x201/0x550 [ 67.423551][ T6528] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 67.423570][ T6528] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 67.423591][ T6528] alloc_pages_noprof+0x1a/0x160 [ 67.423610][ T6528] get_zeroed_page_noprof+0x18/0xb0 [ 67.423625][ T6528] kvm_create_lapic+0x392/0x440 [ 67.423642][ T6528] kvm_arch_vcpu_create+0x273/0xab0 [ 67.423658][ T6528] kvm_vm_ioctl+0x7e3/0x42d0 [ 67.423672][ T6528] ? tomoyo_path_number_perm+0x46d/0x580 [ 67.423692][ T6528] ? __pfx_stack_trace_save+0x10/0x10 [ 67.423708][ T6528] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 67.423719][ T6528] ? __lock_acquire+0x5c0/0x1f40 [ 67.423739][ T6528] ? tomoyo_path_number_perm+0x46d/0x580 [ 67.423757][ T6528] ? kasan_save_stack+0x3f/0x50 [ 67.423771][ T6528] ? kasan_save_stack+0x30/0x50 [ 67.423784][ T6528] ? kasan_save_track+0x14/0x30 [ 67.423797][ T6528] ? kasan_save_free_info+0x3b/0x70 [ 67.423821][ T6528] ? __kasan_slab_free+0x5f/0x80 [ 67.423840][ T6528] ? kfree+0x22b/0x6d0 [ 67.423858][ T6528] ? tomoyo_path_number_perm+0x46d/0x580 [ 67.423877][ T6528] ? security_file_ioctl_compat+0xd3/0x230 [ 67.423895][ T6528] ? __ia32_compat_sys_ioctl+0xc2/0x360 [ 67.423914][ T6528] ? __do_fast_syscall_32+0x13a/0x8b0 [ 67.423932][ T6528] ? kvm_arch_vm_compat_ioctl+0x2d0/0x470 [ 67.423951][ T6528] ? __pfx_kvm_arch_vm_compat_ioctl+0x10/0x10 [ 67.423982][ T6528] ? kasan_quarantine_put+0x104/0x240 [ 67.423998][ T6528] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.424016][ T6528] ? find_held_lock+0x2b/0x80 [ 67.424029][ T6528] ? tomoyo_path_number_perm+0x28f/0x580 [ 67.424063][ T6528] ? tomoyo_path_number_perm+0x28f/0x580 [ 67.424088][ T6528] ? tomoyo_path_number_perm+0x188/0x580 [ 67.424108][ T6528] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 67.424133][ T6528] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 67.424153][ T6528] ? do_vfs_ioctl+0x226/0x13e0 [ 67.424172][ T6528] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 67.424192][ T6528] kvm_vm_compat_ioctl+0x2f7/0x3f0 [ 67.424205][ T6528] ? __pfx_kvm_vm_compat_ioctl+0x10/0x10 [ 67.424217][ T6528] ? __fget_files+0x34/0x3d0 [ 67.424231][ T6528] ? find_held_lock+0x2b/0x80 [ 67.424243][ T6528] ? __fget_files+0x215/0x3d0 [ 67.424256][ T6528] ? hook_file_ioctl_common+0x140/0x440 [ 67.424277][ T6528] ? __fget_files+0x21f/0x3d0 [ 67.424293][ T6528] ? __pfx_kvm_vm_compat_ioctl+0x10/0x10 [ 67.424305][ T6528] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 67.424327][ T6528] __do_fast_syscall_32+0x13a/0x8b0 [ 67.424349][ T6528] do_fast_syscall_32+0x32/0x70 [ 67.424368][ T6528] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.424383][ T6528] RIP: 0023:0xf7fb5fec [ 67.424399][ T6528] Code: Unable to access opcode bytes at 0xf7fb5fc2. [ 67.424404][ T6528] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 67.424417][ T6528] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000000ae41 [ 67.424425][ T6528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 67.424431][ T6528] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 67.424438][ T6528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.424446][ T6528] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.424461][ T6528] [ 67.424501][ T6528] malloc apic regs error for vcpu 0 [ 67.745107][ T6544] FAULT_INJECTION: forcing a failure. [ 67.745107][ T6544] name failslab, interval 1, probability 0, space 0, times 0 [ 67.745130][ T6544] CPU: 0 UID: 0 PID: 6544 Comm: syz.3.199 Not tainted syzkaller #0 PREEMPT(full) [ 67.745143][ T6544] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 67.745150][ T6544] Call Trace: [ 67.745154][ T6544] [ 67.745159][ T6544] dump_stack_lvl+0x100/0x190 [ 67.745177][ T6544] should_fail_ex.cold+0x5/0xa [ 67.745192][ T6544] should_failslab+0xc2/0x120 [ 67.745208][ T6544] kmem_cache_alloc_noprof+0x92/0x6a0 [ 67.745222][ T6544] ? pidfs_register_pid_gfp+0x98/0x1f0 [ 67.745237][ T6544] pidfs_register_pid_gfp+0x98/0x1f0 [ 67.745251][ T6544] unix_socketpair+0xcc/0x840 [ 67.745267][ T6544] __sys_socketpair+0x2f7/0x5b0 [ 67.745280][ T6544] ? __pfx___sys_socketpair+0x10/0x10 [ 67.745297][ T6544] __ia32_sys_socketpair+0x95/0x100 [ 67.745308][ T6544] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.745325][ T6544] __do_fast_syscall_32+0x13a/0x8b0 [ 67.745345][ T6544] do_fast_syscall_32+0x32/0x70 [ 67.745362][ T6544] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.745376][ T6544] RIP: 0023:0xf6ffefec [ 67.745389][ T6544] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 67.745394][ T6544] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000168 [ 67.745411][ T6544] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000000005 [ 67.745418][ T6544] RDX: 0000000000000000 RSI: 0000000080000240 RDI: 0000000000000000 [ 67.745425][ T6544] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 67.745432][ T6544] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 67.745439][ T6544] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.745453][ T6544] [ 68.275234][ T30] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 68.445804][ T30] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 68.446902][ T30] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 68.446938][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 68.446959][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 68.447153][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 68.447175][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 68.447199][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 68.447216][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 68.447234][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 68.447253][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 68.447272][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 68.447291][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 68.447310][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 68.447328][ T30] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 68.447345][ T30] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 68.447391][ T30] usb 8-1: config 1 interface 0 altsetting 0 has 12 endpoint descriptors, different from the interface descriptor's value: 14 [ 68.449509][ T30] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.449528][ T30] usb 8-1: Product: syz [ 68.449540][ T30] usb 8-1: Manufacturer: syz [ 68.449552][ T30] usb 8-1: SerialNumber: syz [ 68.453812][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454000][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454152][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454287][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454372][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454647][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454697][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454780][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454826][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454915][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.454963][ T6549] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 68.458339][ T30] keyspan 8-1:1.0: Keyspan 2 port adapter converter detected [ 68.459791][ T30] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 7 [ 68.462488][ T30] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 68.465198][ T30] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 6 [ 68.467635][ T30] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 68.778267][ T9] usb 8-1: USB disconnect, device number 10 [ 68.792623][ T9] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 68.796447][ T9] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 68.797742][ T9] keyspan 8-1:1.0: device disconnected [ 68.845527][ T58] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 68.915075][ T5813] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 69.015073][ T58] usb 5-1: Using ep0 maxpacket: 16 [ 69.015585][ T58] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 69.016498][ T58] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 69.018295][ T58] usb 5-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 69.018307][ T58] usb 5-1: Product: syz [ 69.018314][ T58] usb 5-1: Manufacturer: syz [ 69.018321][ T58] usb 5-1: SerialNumber: syz [ 69.021691][ T58] usb 5-1: config 0 descriptor?? [ 69.025741][ T58] keyspan 5-1:0.0: Keyspan 4 port adapter converter detected [ 69.026236][ T58] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 81 [ 69.026266][ T58] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 88 [ 69.027226][ T58] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 1 [ 69.029239][ T58] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 69.029945][ T58] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 2 [ 69.030784][ T58] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 69.031564][ T58] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 4 [ 69.032324][ T58] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 69.033061][ T58] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 6 [ 69.033875][ T58] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 69.075095][ T5813] usb 7-1: Using ep0 maxpacket: 16 [ 69.075551][ T5813] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 69.076406][ T5813] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 69.078243][ T5813] usb 7-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 69.078255][ T5813] usb 7-1: Product: syz [ 69.078262][ T5813] usb 7-1: Manufacturer: syz [ 69.078269][ T5813] usb 7-1: SerialNumber: syz [ 69.079904][ T5813] usb 7-1: config 0 descriptor?? [ 69.082085][ T5813] keyspan 7-1:0.0: Keyspan 4 port adapter converter detected [ 69.082292][ T5813] keyspan 7-1:0.0: found no endpoint descriptor for endpoint 81 [ 69.082324][ T5813] keyspan 7-1:0.0: found no endpoint descriptor for endpoint 88 [ 69.083540][ T5813] keyspan 7-1:0.0: found no endpoint descriptor for endpoint 1 [ 69.084743][ T5813] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB4 [ 69.086111][ T5813] keyspan 7-1:0.0: found no endpoint descriptor for endpoint 2 [ 69.087708][ T5813] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB5 [ 69.089082][ T5813] keyspan 7-1:0.0: found no endpoint descriptor for endpoint 4 [ 69.092225][ T5813] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB6 [ 69.093517][ T5813] keyspan 7-1:0.0: found no endpoint descriptor for endpoint 6 [ 69.094487][ T5813] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB7 [ 69.287416][ T6563] FAULT_INJECTION: forcing a failure. [ 69.287416][ T6563] name failslab, interval 1, probability 0, space 0, times 0 [ 69.287445][ T6563] CPU: 3 UID: 0 PID: 6563 Comm: syz.2.205 Not tainted syzkaller #0 PREEMPT(full) [ 69.287465][ T6563] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 69.287476][ T6563] Call Trace: [ 69.287483][ T6563] [ 69.287490][ T6563] dump_stack_lvl+0x100/0x190 [ 69.287524][ T6563] should_fail_ex.cold+0x5/0xa [ 69.287547][ T6563] should_failslab+0xc2/0x120 [ 69.287572][ T6563] __kmalloc_noprof+0xfc/0x840 [ 69.287589][ T6563] ? rcu_is_watching+0x13/0xc0 [ 69.287607][ T6563] ? tomoyo_realpath_from_path+0xb6/0x690 [ 69.287630][ T6563] tomoyo_realpath_from_path+0xb6/0x690 [ 69.287654][ T6563] tomoyo_path_number_perm+0x23c/0x580 [ 69.287679][ T6563] ? tomoyo_path_number_perm+0x22e/0x580 [ 69.287705][ T6563] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 69.287732][ T6563] ? get_pid_task+0x106/0x250 [ 69.287758][ T6563] ? __lock_acquire+0x5c0/0x1f40 [ 69.287794][ T6563] ? __fget_files+0x34/0x3d0 [ 69.287814][ T6563] ? find_held_lock+0x2b/0x80 [ 69.287832][ T6563] ? __fget_files+0x215/0x3d0 [ 69.287850][ T6563] ? hook_file_ioctl_common+0x140/0x440 [ 69.287874][ T6563] ? __fget_files+0x215/0x3d0 [ 69.287899][ T6563] ? __fget_files+0x21f/0x3d0 [ 69.287922][ T6563] security_file_ioctl_compat+0xd3/0x230 [ 69.287950][ T6563] __ia32_compat_sys_ioctl+0xc2/0x360 [ 69.287980][ T6563] __do_fast_syscall_32+0x13a/0x8b0 [ 69.288007][ T6563] ? lockdep_hardirqs_on+0x7d/0x110 [ 69.288033][ T6563] do_fast_syscall_32+0x32/0x70 [ 69.288058][ T6563] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 69.288080][ T6563] RIP: 0023:0xf7fc8fec [ 69.288101][ T6563] Code: Unable to access opcode bytes at 0xf7fc8fc2. [ 69.288109][ T6563] RSP: 002b:00000000f548650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 69.288127][ T6563] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000005425 [ 69.288138][ T6563] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.288148][ T6563] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.288157][ T6563] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 69.288167][ T6563] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.288190][ T6563] [ 69.288198][ T6563] ERROR: Out of memory at tomoyo_realpath_from_path. [ 69.495135][ T5813] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 69.625115][ T5813] usb 6-1: device descriptor read/64, error -71 [ 69.865080][ T5813] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 69.988209][ T43] kauditd_printk_skb: 516 callbacks suppressed [ 69.988226][ T43] audit: type=1326 audit(1789399070.686:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.988567][ T43] audit: type=1326 audit(1789399070.686:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.988858][ T43] audit: type=1326 audit(1789399070.686:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=296 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989003][ T43] audit: type=1326 audit(1789399070.686:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989040][ T43] audit: type=1326 audit(1789399070.686:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989186][ T43] audit: type=1326 audit(1789399070.686:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=21 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989254][ T43] audit: type=1326 audit(1789399070.686:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989332][ T43] audit: type=1326 audit(1789399070.686:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989495][ T43] audit: type=1326 audit(1789399070.686:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.989519][ T43] audit: type=1326 audit(1789399070.686:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6570 comm="syz.3.208" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 69.997373][ T5813] usb 6-1: device descriptor read/64, error -71 [ 70.034327][ T30] usb 5-1: USB disconnect, device number 17 [ 70.105373][ T5813] usb usb6-port1: attempt power cycle [ 70.156900][ T30] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 70.181871][ T30] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 70.277941][ T30] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 70.320756][ T30] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 70.332755][ T30] keyspan 5-1:0.0: device disconnected [ 70.455195][ T5813] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 70.475822][ T5813] usb 6-1: device descriptor read/8, error -71 [ 70.715147][ T5813] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 70.735558][ T5813] usb 6-1: device descriptor read/8, error -71 [ 70.749272][ T6563] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000013: 0000 [#1] SMP KASAN NOPTI [ 70.753621][ T6563] KASAN: null-ptr-deref in range [0x0000000000000098-0x000000000000009f] [ 70.756697][ T6563] CPU: 3 UID: 0 PID: 6563 Comm: syz.2.205 Not tainted syzkaller #0 PREEMPT(full) [ 70.759814][ T6563] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.763714][ T6563] RIP: 0010:keyspan_break_ctl+0x8e/0xe0 [ 70.765670][ T6563] Code: ff ff ff e8 94 07 43 fa 83 fb ff 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 9c 00 00 00 0f 94 c3 48 89 fa 0f b6 db 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 1d 41 [ 70.772040][ T6563] RSP: 0018:ffffc9000666fc50 EFLAGS: 00010203 [ 70.774344][ T6563] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87c854ac [ 70.777466][ T6563] RDX: 0000000000000013 RSI: 00000000ffffffff RDI: 000000000000009c [ 70.780611][ T6563] RBP: ffff88804e092000 R08: 0000000000000005 R09: 00000000ffffffff [ 70.783731][ T6563] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 70.786836][ T6563] R13: ffff88806b6ab020 R14: ffff88806b6ab0c8 R15: 0000000000000007 [ 70.789984][ T6563] FS: 0000000000000000(0000) GS:ffff888096c60000(0063) knlGS:00000000f5486b40 [ 70.793495][ T6563] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 70.796192][ T6563] CR2: 00000000f506f88d CR3: 000000004c4b2000 CR4: 0000000000352ef0 [ 70.799313][ T6563] Call Trace: [ 70.800665][ T6563] [ 70.801848][ T6563] ? __pfx_keyspan_break_ctl+0x10/0x10 [ 70.804017][ T6563] serial_break+0xcb/0x160 [ 70.805793][ T6563] send_break+0x2ec/0x370 [ 70.807635][ T6563] tty_ioctl+0xa2c/0x1640 [ 70.809360][ T6563] ? __pfx_tty_ioctl+0x10/0x10 [ 70.811246][ T6563] ? do_vfs_ioctl+0x226/0x13e0 [ 70.812847][ T6563] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 70.814493][ T6563] ? __fget_files+0x34/0x3d0 [ 70.816028][ T6563] ? find_held_lock+0x2b/0x80 [ 70.817538][ T6563] ? __fget_files+0x215/0x3d0 [ 70.819091][ T6563] ? hook_file_ioctl_common+0x140/0x440 [ 70.820916][ T6563] ? __fget_files+0x215/0x3d0 [ 70.822428][ T6563] ? __fget_files+0x21f/0x3d0 [ 70.823954][ T6563] tty_compat_ioctl+0x87/0x420 [ 70.825493][ T6563] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 70.827193][ T6563] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 70.829183][ T6563] __do_fast_syscall_32+0x13a/0x8b0 [ 70.831021][ T6563] ? lockdep_hardirqs_on+0x7d/0x110 [ 70.832710][ T6563] do_fast_syscall_32+0x32/0x70 [ 70.834286][ T6563] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 70.836294][ T6563] RIP: 0023:0xf7fc8fec [ 70.837612][ T6563] Code: Unable to access opcode bytes at 0xf7fc8fc2. [ 70.839880][ T6563] RSP: 002b:00000000f548650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 70.842929][ T6563] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000005425 [ 70.845437][ T6563] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.847908][ T6563] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.850333][ T6563] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 70.852750][ T6563] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.855195][ T6563] [ 70.856162][ T6563] Modules linked in: [ 70.857596][ T6563] ---[ end trace 0000000000000000 ]--- [ 70.860103][ T5813] usb usb6-port1: unable to enumerate USB device [ 70.860317][ T6563] RIP: 0010:keyspan_break_ctl+0x8e/0xe0 [ 70.860336][ T6563] Code: ff ff ff e8 94 07 43 fa 83 fb ff 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 9c 00 00 00 0f 94 c3 48 89 fa 0f b6 db 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 1d 41 [ 70.860347][ T6563] RSP: 0018:ffffc9000666fc50 EFLAGS: 00010203 [ 70.860357][ T6563] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87c854ac [ 70.860364][ T6563] RDX: 0000000000000013 RSI: 00000000ffffffff RDI: 000000000000009c [ 70.860371][ T6563] RBP: ffff88804e092000 R08: 0000000000000005 R09: 00000000ffffffff [ 70.860378][ T6563] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 70.860384][ T6563] R13: ffff88806b6ab020 R14: ffff88806b6ab0c8 R15: 0000000000000007 [ 70.860392][ T6563] FS: 0000000000000000(0000) GS:ffff888096c60000(0063) knlGS:00000000f5486b40 [ 70.860416][ T6563] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 70.860426][ T6563] CR2: 00000000f7fc9000 CR3: 000000004c4b2000 CR4: 0000000000352ef0 [ 70.860434][ T6563] Kernel panic - not syncing: Fatal exception [ 70.894954][ T6563] Kernel Offset: disabled [ 70.896344][ T6563] Rebooting in 86400 seconds..