last executing test programs: 2m38.976884539s ago: executing program 2 (id=849): bpf$TOKEN_CREATE(0x24, &(0x7f0000000240), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000100010d070000000400182a05000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) socket$xdp(0x2c, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010003000000000000000a00000008000300", @ANYRES32=r4, @ANYBLOB="18005080140005"], 0x34}, 0x1, 0x0, 0x0, 0x48881}, 0x4840) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r6 = dup2(r5, r5) read$FUSE(r6, &(0x7f0000004d80)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001900010000000000000000001c140000fe000001000000000800", @ANYRES64=r0], 0x24}}, 0x4000000) syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r7, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="090000000600000004000000fc07"], 0x48) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x2000, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000380), 0xce4, r8}, 0x38) bpf$MAP_UPDATE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x401, r8, 0x0, 0x100000000000000}, 0x38) 2m38.156207128s ago: executing program 2 (id=852): syz_usb_connect(0x3, 0x10e, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100006a249f08ec1888323a3f010203010902fc0001870000000904e67e350e010000062404", @ANYRESHEX], 0x0) (async) syz_usb_connect(0x3, 0x10e, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100006a249f08ec1888323a3f010203010902fc0001870000000904e67e350e010000062404", @ANYRESHEX], 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000a68daa40d35b7c315e04000000010902120001000000000904010000ef0401"], 0x0) syz_usb_connect$uac1(0x6, 0xfc, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xea, 0x3, 0x1, 0x10, 0x30, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xb, 0x8}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x306, 0x4, 0x4, 0x7}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x307, 0x1, 0x4, 0x9}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x100, 0x3, 0x6, 0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0xeb, 0x2, 0x6, 0x6, "19349dcdc931"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x9, 0x1, 0x0, 0x75, "b042f75c88fe418f40"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x9}, @as_header={0x7, 0x24, 0x1, 0xff, 0x0, 0x1001}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6, 0x3, 0x9, 0x1, '#~K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x7d, 0x5, 0x8, {0x7, 0x25, 0x1, 0x4257055c75495b28, 0xfa, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0xe7, 0x16, 0x40, '&fQq'}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0xc, 0x828d, 0x7, "31e6397c9c53b5b8"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x800, 0xaf5e, 0x2, "302f432819b8db"}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x9, 0x9, 0x14, "15"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x8, 0xd2, 0x2, {0x7, 0x25, 0x1, 0x80, 0xff, 0x6}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x4c, 0x2, 0x4, 0x20, 0x8d}, 0xc, &(0x7f0000000140)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x7, 0x1, 0x3ff}]}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x140c}}, {0x101, &(0x7f0000000300)=@string={0x101, 0x3, "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"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x83e}}]}) 2m34.068676973s ago: executing program 2 (id=864): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0xf) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xd5e, 0x240000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_io_uring_setup(0x110e, 0x0, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x6, 0x4) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='debugfs\x00', 0x10040, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x5, 0xd, 0x0, {0x2, 0x0, 0x8}, [@CTA_TUPLE_ORIG={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x200}]}]}, 0x44}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x7c, 0x3, 0x8, 0x801, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf9}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xd1}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfffffe01}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x10}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000081}, 0x55) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x1f00, 0xe, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="12000000810000000800000002"], 0x14) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f00000000c0)=@udp6}, 0x20) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x541b, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendmmsg$inet(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)="5453b4b759f9d4f4f33bda880b70e0dadde06223919f4585429ef69078a4956f646ea03bfd4c090a003c01f32b1a175baf38c1eb4572c8b372a4cf9128062e58ff575546876a2804144c3aea98c4a3533396f87e860de8c66bceb0e6b387ec853b7e91c57587d38436637e702ae18eeccefdcd7a3cdd7bfc327b5d619b57d56afe1628b65e2948af5ee0e3f52746a5aff58bb7c6d253a58bf745584d1bc19fe5e42b5534eab9e9d2587b413e81f68b60f56130f82b327f5fe900e3e107bc6b783d1d23a056426d65", 0xc8}], 0x1}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001180)="acc870bde54caaeacb0000108cef4fa7bf44702b284b2e80cb32d33a86853c8c28797cd14c72c87f849f6ccbf3198d11a0b1ef000006000200000088e0e022b04dbd50d36f3c028c27ba1d00000000000000000005000033abe805fe6cdcd4386304aee926d10982f6054c0e49c4a6be676d07a9d61ab465cc070000004726d0d2e39543237c93424a344146f9c3be104f7366c812776c6c4eeb4d588b56567e030386dcf93b1791134001339faf9200879546070198310212788008b3f8e768a7bf3340bc", 0xc5}], 0x1}}], 0x2, 0xc0) 2m33.239487634s ago: executing program 2 (id=868): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x204000, 0x1000}, 0x20) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) syz_clone(0x0, 0x0, 0xfffffe11, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1}, &(0x7f00000001c0), &(0x7f0000000300)}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, [@alu={0x4, 0x0, 0xc, 0x0, 0x1, 0xfffffffffffffff8, 0x10}, @alu={0x4, 0x1, 0x0, 0x0, 0xb, 0x100, 0x10}]}, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xbc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x70}, 0xc00) r5 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) write$char_usb(r5, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb0958730", 0x4c}, {&(0x7f00000003c0)="e8700e44", 0x4}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000000c0)=""/97, 0x61}], 0x1}, 0x2) 2m32.035435738s ago: executing program 2 (id=870): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x50) socket$inet6_sctp(0xa, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000300)={0xf0f002, 0x1}) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={0x1c, 0x0, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x330, 0x170, 0x130, 0x26010000, 0x170, 0x130, 0x260, 0x220, 0x220, 0x260, 0x220, 0x3, 0x0, {[{{@uncond, 0x0, 0x110, 0x170, 0x0, {0x0, 0x25e}, [@common=@unspec=@connlimit={{0x40}, {[0x0, 0x0, 0xffffffff]}}, @common=@unspec=@state={{0x28}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [0xffffffff, 0xffffff00], 0x4e24, 0x4e22, 0x4e22, 0x4e22, 0xbe, 0x1, 0x2, 0x4, 0x6}}}, {{@ipv6={@mcast2, @mcast1, [], [], 'bridge_slave_0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x2, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x390) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='\x06\x00\x00\x00', &(0x7f0000000600)='u\xa1\x93\xbd\xdf\n\xf6\x8eI\xd5\xdaE\x04\x1d\xe6\x8c\xc1\xac\x0e?.c-\xad\xa8\xfbZ\x9c\x91S0\xe6\xc2\xcd#\xc5\xd8\xb7\xd4\xf2\xd8\xb4W\x85TT\xeba\x8cw\xf2\xf5\xd6\x86\xf9\xd2\xea#\xdct\xd4\"\xf3E(*\xef\xe7\xc9\x1a\x14\x9b\x83\xec\xe4\x03\xabqh\xa1\x16\x85sG\xc5\x99\x12\xb4\x1edR\xe0\x10\x92\xff\x1a?\xcf\xfd\xed\xa8\x12\x15Y0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r2, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_IOCTL(r2, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x1, 0x4, 0x20800, 0xf3}}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r2, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="14", 0x1f68}], 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=@base={0x6, 0x4, 0x1000, 0xb20, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 2m15.160059651s ago: executing program 32 (id=876): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r2, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_IOCTL(r2, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x1, 0x4, 0x20800, 0xf3}}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r2, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="14", 0x1f68}], 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=@base={0x6, 0x4, 0x1000, 0xb20, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 1m15.412204517s ago: executing program 3 (id=1064): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x82002) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r2, &(0x7f0000000340)="08000000010000", 0x7) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x8, 0x10}, {0xe}, 0xbf00, 0xbf}) mq_open(&(0x7f0000001140)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\xe0\x9d\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xdf\x15\f]\x15\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb', 0x42, 0x0, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0a00000005000000020000000700000000000000", @ANYRES32=0x1, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="000000000000010000000000c3000000"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x75, r5}, 0x38) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r5, &(0x7f0000000540)='@', &(0x7f0000000080)=@tcp, 0x2}, 0x20) socket$inet(0x2, 0x80001, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x8, 0x24, 0x1}, {0x9, 0x7, 0x7f, 0x1}, {0x6, 0x6a, 0x0, 0x6}, {0x80, 0x1, 0xe, 0x3}, {0x5, 0x3, 0x2, 0x1feb}, {0x1, 0x66, 0x9, 0xfff}, {0xeb0, 0x1, 0x6, 0x7}, {0x9c7, 0x4, 0x5, 0xfffffe00}]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffff9}, &(0x7f0000000100)=0x8) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000080)={r4, 0xffffffffffffffff, 0x5, 0x2}) 1m14.409023771s ago: executing program 3 (id=1067): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x20042, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000400), 0x800000000401, 0x900) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc040564a, &(0x7f0000000000)={0x0, 0x1, 0x1011, 0xffffffffffffffff, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$eventfd(r2, &(0x7f0000000100), 0xfffffd79) 1m14.065441162s ago: executing program 3 (id=1070): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb0100180000000000000064000000240000000200000000000000000000030000000002000000020000000000000000002b5225dd40f757c8f20765419c2f125afe6d58a85fa8c3d2255f998d0e42f048ebcedf5cba1b6414b392e2749ea2c56c5bb1c607ab99b017af2c9b23c787cc9b8ac22006dcc0ac9dd6b05da5299ffa4808beaff9926e80640edd76366608ac8dbdd8073207c035cc966928996e174f92e80df158b99350e41765a40ac21bad338b18a56e4077a82e0ff3a3e07ce4861b11425feab6c1be2480242691d4e97d"], 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x80000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) socket$kcm(0x11, 0x2, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00), 0x101d0}], 0x4}, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002400)=""/4095, 0xfff}], 0x1}, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000180)=0x3c1c, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x0, 0x5, 0x42, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x200, 0xfffffffffffffff4, 0x0, 0x40f00, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x6, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) poll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="6c0000001000090400"/20, @ANYRES32, @ANYBLOB="00000000000000004c001280110001006272696467655f736c61766500001d0001000000050019000200000006000200050000000500080000000000050020000100"], 0x6c}}, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f0000000000)={0x2}) 1m12.964959338s ago: executing program 3 (id=1073): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000500)=ANY=[@ANYBLOB="840100001900010000000000000000001d0109004d00108025b57efaa223b473fe7783bc4a506cf756740574b89d316af9b5963870ef3391f3ac176f88d6e1db9b2bb2e5c90fa4eb2f71ebaede447dc8f6f61c6615fcf740adda4853b2d23adb370000001e0106"], 0x184}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000440)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000340), 0x3019080, 0x0) open_tree(0xffffffffffffff9c, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0/../file0\x00', 0x3) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = dup(r4) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8040}, 0x20008000) r6 = syz_io_uring_setup(0x6f52, &(0x7f0000000600)={0x0, 0xea4e, 0x4000, 0x10000002, 0xbfcffffc}, &(0x7f0000000040)=0x0, &(0x7f0000000680)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x8, &(0x7f0000000100)=[r4, r4, r6], 0x3, 0x0, 0x1}) io_uring_enter(r6, 0x75fa, 0xe475, 0x0, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000002240)="d790b0c9b0c803087b222915539a7903e18076e76cc78d61dcc73cff34b4bb1b24b98036a268b3c216241bcf30d5f772a747e4e44937997824be9347755d1fd04bd8e54a60286c6685ad03a2f98496ebcf7d6418ea4518842bb7014a2386b86f528c6edd4bd1749eae0c84d9a8947761f2f76b1c383a8ecbd2f87c2c15de7a5edea58f2f90c96ff008619b9d34ca228d40f41c5e7df2715c89cc14e9e14b1c7e216e814fa3d7109040160ba82314d2439b6fc553f0cdf1abea6e8defb306948e971b061ce6fae4406c5c608c3002df34c0418905fa5f287722991f0225d436d63861d354e34004cfc6a089a0fd14c1f9b138ab03a8f8d7f8965a56a86028d2974fcd4e6e0af3d8c74b622a2efed56f19403b302590ef941f16b034861cb07b1276cc0ae8233dc6ac45a09ebb2ec352cff63296525fceb0c6802f54922139c08266c6a12da16d612a97b83c175a1e9905b7de39d2129ea758144acea408aa3fbf81797bb4240fed1e5b31116512f345b9289e9e5e215cdda8e39a91be982079420e13cf21e9fd3f67688761235a731f31fdc56e234e14e4f6ee0401c7210233f1accdae44351419533480c977bc7a6296ade3cbd1a2b874927229f2da5ff66d280612e83430cd526cb48dea08fd7604771fae4bfd3807520aae1db1c8cbc18209238268cd1aa4b81c659b685391886adb5d0bcf10ced6b8584e96073c4a09b15e6080311b9a3c6e1832975bd4a2df17b2fb45d4206753b4c2f74db22312422c1dae3e177df4527caa6eacea60db425ca5a8743c509d88ac36fcfb69434c3c4dcb21e5636eb57cd1d5ed75bc55cf050a327dd205d747ae893d182111ed178775719568a7e99b15a7227a3d5f213f81ad203ff761e87cb270cae69731461acd0e6a73a9d540c6d51ef4cdff6ac2938f932089f3f7185983756426fccfd78179436a09e310ce4cbb7b69a4f2a6fa4bb7ed026e10e599894d98440a35cbedfd75e9b4231cc116a31757229ff7039b6fd6575f1f722f206ebf98256430b9ffe677d4e21caedddbc6a7f75b6c4abae592ee4ec3fe40e1e5bf8b0041e979844a9fad078c49de5b72e7de66f96f5a3e2a501c4c4cce25d422e88be75886c0870eda366eaecd0162ba1a4c94211e58d9e226f176ed5e384411dc1dc99e448eaf0f35111895067bc81f90a25773d7869b66570d36fe04cce80c678d75672f431d1d7ea29c5900cc410fca1f75d59f424f10c386a1b5adc58e37d93035bdd3afc37cd2ba9424ec49e08525425eb66a845260096d9c059c0afb350e779b9e2322928cfb5312fae72b209986bbad0d1c621329f51b7ffb4843b6226df3138fb37297aea48a766e7ceac509a9776cf4761c9bdde1432f1253c27ae27381c03bbd31b59cbce8186672ef93191dae2600acc554147305a9d2a88bd22cf0ab9ee65f6d11dce7c6dffa90ad8516f9d8de34c2b3f141c50244b56f14b0fe2a5b71d92361349e21bd45535fb65a04ef3bf79ce570c88485deae8e5c18ff9ac16d56433ecf20a4a3a8fb9970c6065eb6943a2e39ade140989fec75a1d58b97f649faa609dfc2e570096b967f36e78348d5a5a7fe8a18c0fc9554989fd4eca9637ee26c2252656252f0a350f4c443828956dba36abd109fbf2f603c98299a7e0dd2795bb1d3c89e9c5738beea0078b1b1df4c8814df776292068690ccec0268470ff8c52e2e502ab16a8c1563ef2d523714168ecc1394d73052aab666ded241bb1a41528ba762b5abefada3bc280241b791758e3b28f3492c4f09a1596907ed9c93124cfc7b9cd68eb670b3b6b85a1ee76b1443d806685c93d5c94e0b76460e64921de96a8da0efb7afb668d1312a5315827d11d026fda474781c65c58ed7c9c388605bcd9f70aefb59c1ca3d3af4c642b9c9c28df9b5b392f26cfada51acc5e9b6d623a7bef881ed9f2c3554fc4873765c426900480a1202bc563abb5358d00e2f2d2c688599f2f66b442299018e07f5f79f00c5fc348c53c8de028838d6209f52f41f3119cc46b1d7c466b861482a20654651e14d3a20abd2563d8ad30ce03e27477bcc32fcf5042f60865c", 0x5c1, 0xfffffffffffffffe) sendmsg$NFT_BATCH(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001010010000000000000000000000759d5c000000060a0b040000000000000000020000000900010073797a30000000002800048034000180090001006d6574610000000014000280080003400000000b080002400000001b0900020073797a320000000005e7481774000000140000001100010000000000000000000000000a"], 0x84}}, 0x0) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @local}, &(0x7f0000000580)=0x10) read$FUSE(0xffffffffffffffff, &(0x7f0000001280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) quotactl_fd$Q_SETINFO(r1, 0xffffffff80000601, r9, &(0x7f0000000000)={0xffffffffffff008c, 0x4, 0x0, 0x2}) socket(0x2a, 0x1, 0x7fffffff) 1m11.139539793s ago: executing program 3 (id=1076): r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 1m10.716323662s ago: executing program 3 (id=1080): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x20042, 0x0) syz_open_dev$video4linux(&(0x7f0000000400), 0x800000000401, 0x900) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$eventfd(r1, &(0x7f0000000100), 0xfffffd79) 1m10.179115152s ago: executing program 33 (id=1080): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x20042, 0x0) syz_open_dev$video4linux(&(0x7f0000000400), 0x800000000401, 0x900) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$eventfd(r1, &(0x7f0000000100), 0xfffffd79) 10.741005167s ago: executing program 6 (id=1290): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, &(0x7f0000000000)={0x77359400}, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) pipe2$9p(&(0x7f00000001c0), 0x0) 9.394279835s ago: executing program 4 (id=1291): r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{0x3ff, 0x2, 0x4, 0x145}]}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_WATCH_KEY(0x20, r1, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000017c0)={0x18, 0x14, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x8}, [@map_idx={0x18, 0x2, 0x5, 0x0, 0xd}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @generic={0x7, 0x1, 0x4, 0x7, 0x5}, @call={0x85, 0x0, 0x0, 0x39}]}, &(0x7f00000006c0)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000700)=""/4096, 0x41000, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001700)={0x7, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r2, 0xffffffffffffffff], &(0x7f0000001780)=[{0x3, 0x2, 0xd, 0x1}, {0x1, 0x5, 0x5, 0x7}], 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000004000)=@newtfilter={0x1bd0, 0x2c, 0x0, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xb, 0x9}, {0xf, 0xa}, {0x3, 0xfff1}}, [@filter_kind_options=@f_bpf={{0x8}, {0x264, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x8ef, 0x6, 0x3b, 0xf8}]}}, @TCA_BPF_ACT={0x200, 0x1, [@m_ife={0x140, 0x4, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6, 0x5, 0x7}, @TCA_IFE_DMAC={0xa, 0x3, @random="8055e3503a7e"}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xe6b, 0x2, 0x3, 0x36, 0x5}, 0xfffc}}, @TCA_IFE_DMAC={0xa, 0x3, @broadcast}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}]}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}]}, {0xc5, 0x6, "56f8fa62a9ad47bf09cb8a965f93ff5b3fc8663638fb8921ddcc9e492ea68dd4abb52455019af5b728a68d7e0e94a66df7c68f3fc0f0565dafe884f334aff98263bfd945adb98add4f53a86567cb5ddc22dddeacf003cf8f3951aafef6e66068ab32421627b0cbcb5076935273632958203339ef6aba9512de6260fd39484f9169284f96ffa385d639460f61d193eb5e60b6b2af13a64edfcfb332ea5755851ac185cfa5c32af40d0343da889cad5c3205930564fc0faf231f743541badd9104a0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_skbedit={0xbc, 0xe, 0x0, 0x0, {{0xc}, {0x44, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0xc6b, 0x3, 0x7ff, 0x1}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x40, 0x0, 0x20000000, 0x3ff, 0xdafd}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xffe0, 0x3}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xffff, 0x4}}]}, {0x4d, 0x6, "6560d77834cb5eb22dbe490f58ddc222682cc96cb3296c596e3df6982ccb5ac86ffdd9d566cf4e16b2b9a085704f14b0f29fc5ce3dd3c6b35555621edc3dc00e8c5e61f5c9698135c2"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x5, 0x3}}}}]}, @TCA_BPF_OPS={{0x6, 0x4, 0x7}, {0x3c, 0x5, [{0x1, 0x6, 0x9, 0x4}, {0xfffb, 0x1, 0x7, 0xacc4}, {0x7, 0xfe, 0x12, 0xb0c}, {0x4, 0x7, 0x2, 0xffffffff}, {0x0, 0x8f, 0x7}, {0x2, 0x2, 0xff, 0x82df}, {0x5, 0x61, 0x7, 0x4}]}}, @TCA_BPF_FD={0x8, 0x6, r3}]}}, @filter_kind_options=@f_cgroup={{0xb}, {0x1934, 0x2, [@TCA_CGROUP_EMATCHES={0x15c8, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x10}}, @TCA_EMATCH_TREE_LIST={0x164, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x73e, 0x3, 0x5}, {0x1, 0x3, 0x4, 0x3}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0xfffe, 0x8, 0x8000}, {0x0, 0x2, 0x1}}}, @TCF_EM_CONTAINER={0x74, 0x3, 0x0, 0x0, {{0x3, 0x0, 0x7ff}, "c279faf29f2123b3e15c65fe9bf0a90c71b676a02b6d08ac7d6944fb9987284ec3185b41f85e15710f4278354e9fe68b5f43b238c2a72e5558637ae93eda765c4a7329798cffa614fbafe95f1d9216acce5f2ad6b92e65e622e74ef4e9356f08eb4130a6a776"}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x7, 0x1, 0x7}, {0x3, 0x1, 0x7, 0x6, 0x1, 0x0, 0x1}}}, @TCF_EM_CONTAINER={0x54, 0x3, 0x0, 0x0, {{0x4, 0x0, 0x1ff}, "51ebf803e081953608c4c966f17942212d5ba4b6ff1f2fd20760891038dcdf9c0e77b2619796b3d9d94e5c477d196c9c28bf15e40b0a98db3a4f994ad7a5e17a8115488de3"}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x5, 0x1, 0x3}, {0x391, 0x6, 0x7, 0x8, 0x0, 0x1, 0x2}}}, @TCF_EM_NBYTE={0x18, 0x1, 0x0, 0x0, {{0x0, 0x2, 0x3}, {0xfff, 0x5, 0x2, "05d86f5682"}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x5, 0x8, 0x6}, {0x1, 0x2, 0x5}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x0, 0x7, 0x4}, {{0x4, 0x1, 0x1, 0x1}, {0x0, 0x0, 0x0, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3ff}}, @TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_LIST={0x10d4, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x101c, 0x2, 0x0, 0x0, {{0x10, 0x0, 0xae4d}, "36ca991133d3bc1c0877b9c18d59f6444b5f059fd2113c03c911777c17aa50f0c0684d4435541fa4f3094c9dea384775fb9c376486afd1fb624ff118bfa582f1dfa60c9e6efdc01ca80aa4aa1721a3444d84b150095f49d408ddaad02891bade94153fd054ca854c0e0de122f1148fbf87054d494c908ceb6110db6869d8c871014e5cebab7fe680a7aa80b299386f61dc9808fd6b36455fd2e6919f247825657850a7da57c5204995d9cf311f05cf88dbd01c348ee630d47439ff0f9c32a84f38450d6823c1a0b2a09c8c3d6d2263f0db126c6e5fc65f1ed1fcb05a81d599d6d855a30db9c3d10cf21fa4f0412117a926e687fccd87ff3e7edb2a4b8e3b7c4a79feba00b70465a60322cc70145c825d913e2b23216baf9cb916ee6c2325f0a91e25ad61e6502ba8a0f1d08d6122b5e9ccfbb7e68e0cfa011e741f942bcd17bb773cefddb4c110d1f8bd97d6b7ce9dd5fea2e18c0d0c88a2d3a4983aefd83cde3e1cc599bd9e8a137c5f16afe9a86ae6797bc0794c18ff99a8cdd30421284b0fec423feb9a3e4b6780140d06f069174c5aecdbfd47c98cff7b444febe03d59860a8024fd0244a59ce2554a0afec214dd8fd79530e76f858f432c6b9f0ea6cb2ea7cec4494690096639805964ae94a7f6050ef5dd66444ab81ca6676582f945ce93f25bbb66c9b010406936e74f40a674a8acfca86bedca0a17c10e8dd9c960eeecb2447fd650b6ad2442604f5ee2ccbe6e8924efc0737a429d8ae66bee6bd20f2fd3b4195f52fd6e27bb06e51726b086b7410ef63aa9c134e7c6b11641833e5812f78c2f4b9745844071fe7a8fdf100db0ae8e02c919a40541c41bf43ae58dd49f98b4155fca2990198d662693e51c883d43bb98abfaa15324f3dc2d5a3a992a4fc6bff5ce6bbcf2a2f56bbd3c699d47ac23a7c69a6b39aeb7712dcdac725af7f3678a49fb08e535091fee670d8382a70abcd02e5d4c18ae7a8c26729cb8a1a9f2cfa8e9fa6cbb949c244e5cb49d665334f41811dad27b6b7714e8c33c7606a84562f9a05c4dc4f1639d58019df25a22669befc7f2ac2983f6d1085b6075a51ec54f87536e8c365fe4e6f22d93a9523cbf09e6d36507252be72451fd81063104047cf248b061251bdf29c7548e515cad229b4213e0bf70cf6ad71687bbb0fd88db5b4ec8ba0bb6b4548cb6f338582d643e9af45ab74ad5c3606bbd8db60b2a8a0b6aae45062ec0a8270e353050bd431f12cabbd5810f66e2a608f9894b848f3aadeba5a1e9d6a24244f5803e500f23662607ad4e02c86ddb66c189968b542414839b015c87ab3c326b4f48e59c4947599ad5f3985683aab8daa259dd3f4962c0c3d0558dcce760940d903c0f1b069e1b25b348f401fa0564616f297084ffad529574e0b24f2639fc7f851bd82c54c36194205f4069e84d3f36b389383ff77865a28b99f20b98490bd841dc061d755235f55a7f6ec2f31b798b4f8601d35ed7fa0a83522d636e6e5eab4089ff9128fd3712f959588cfb1942c1478f4a4dd41fefa07e57a8dd90cfb138a0bf66c86125a635d803b9b58416cd7562198fbc994619168319cbaa6ef8fa06c0ba1b6f82ca9913305a6fb980715d320e79239b23cc72f2c7e31a287f7d8d9dadee10b0fb0a467bbce2df4baa0a8a08f60bc1c18e68355db236f9e5474dad4d653c18769c61d4c2119dca752cb17ef7874482ca291ee7f24eea53627f13c34540c8edc35bd2a0047e6800876e3a8488eabe974ab431ede1e4a91660beeca859cc2d66d9224759763c3a7b1e89d4f16dad52c74a874cb6c81f6a5b484e1e575f251a96bcc19e832272b9f63f2446c398feb378bebf1e45059e447adb7e88b79ddaab3a9f3ab10cef23952dffdedae5739304c57598d143990c9ab5a550ed7de01a482c3da8f7868a90454a550614c58341fb1fdb6d7febf6bc2b7146ebe3fab4688fac380fd50622fd567ed2d099e01e57be3c22a186ce1505780bd0df9c5087fa620875f7d1ef0e34dbc4d9984ee865b435a9c1ae84e6a2ca859ceb015e5e17bfe9441aeef3a7cf510cee43bb0bad190bf3f224a0276d3f7157a3f936d4d88c2cb7943f0e4930b1ad246b62c862bacc3fca147152967f8ba92051d72ab07f7908280ea76d1a57f48f32abdfcd9a5369e363b9bafe37caf47798c2265bbb4040b692ef1192e1e68cbcb7c1def307f8f9b80259e01e826154770085dd9fb95453d40ece7f5dda43f84d924674e0e3ea27c74b303a4c8c4680cfd5e45439db5a6b8e6b301a39f96664f94d039ef290233069538724b60e9911248251e29e11ed075f4719942da37546762bee6561646f493b69620a1009e089752ab9ed412e4520a7574f6420d999c86f5e0506ea215e971644b0dd95e7716e66ddb854a94a8789241afd0ae754babea5833a2101cfd3c0304ea6dd6108092ae91db75c3cb5116ed4276374ee393b9d99e110236a9406e7064f52b80c813bf895c84ceae0560067ba507a0f7c99123c6e896bfce2b5b97585caea9d0fa3780a2b8818f32d7be8b9a5fcd9551bd2fadc91420eeed7d9b2c784395d182f79d335760f1a40f2b64d38c2a6c6b5b2bf86e0bc7887f31724413f116c5983b04abc28a164f30461893cb6542d245281a60383bb4bf46d292a4907be55b6b866f0c285ce549652bc49ef494a000f49c23a300cca1ac2752961a9ecbad806d9b372a8138af0066cee190249f576089cbb1cf9031fa32a98c826a1d8256dcde8366373a562250455f4670278e0438258d41b7202b3b033bf696fcdc88544f56b8ad24a77ea17ca2605fc833b4fdc86b5b3672b078168ef87f61cd4692c104904fbbd4f4016a4b1efc0ba1b00490ec44a89fc9070d359a2e539c8bbb49c63122994623bdcc10a746c5b40cc785fcae5d890b673ca1719ccd3fedb95f3ac98207a7d89126c34343b44c2b066df7e19796b62602b805ae271e3a2ac828c03d618194b324b30000e50b2a4969e4a672013c69e083f4b5a4d44c19fb5f220190de7228a4c9a7a1c7d714f29696bff9aad6649994d7c7e3d8f338959b543a74ca3e02ecb248ea80d50f7622f7db57efb895763b4f66bf6a6d065e74fd840ca9525b05529029cc8d903f8637422922f44568806e29cc76cf366c4f7e618976ccc676738666d2d96850593d1d156762c109ed8230e0018c0a2d87d2c8b7446bea5b2e796bf93f1a1313b5530b63b3d7cc07c7469dd9485bf9f1bab9b111e523245faeb5932fb6af64d8bae4b2fc151dfce9a6ef97d4e21e060fc2c763b2e01fcc605a846e09ae05ce7ce750888104a691a100c0fb4b827ab4d4458a5d9c9976c2ed1d286ed9d58c149a7cd5139a3143cdd7de694b25e6eb9b96b0a32675d0c241551be226916126ad37340723d876e981cf36303f584292cbd2b6c4928dc31f039f7c696c36c82f28e57d02540a6ed064e125893ee51044a2095430f8670bcc7eb540c08ae701e0d5b9ad5c7708c8f95f7b97832fb2c865713cd71218ebd2a5085fb0eeef6a42295c189b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@TCF_EM_CONTAINER={0x3c, 0x3, 0x0, 0x0, {{0x0, 0x0, 0x100}, "fe1d222278984581b57207b7fff9480c835064ebd3742b2d99cf8108702f140a88bba77cdc13b42f3c2f22f43e"}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0xd, 0x3, 0xfff}, {0x8, 0xc75, 0x4, 0x4}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x2, 0x1, 0xf7df}, {0x7, 0x8, 0x8, 0x0, 0x4}}}, @TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x7, 0x2, 0x2}, {0xa4, 0x4, 0x2, "b0a94e51"}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0xfffd, 0x1, 0x8001}, {0x7, 0x1, 0x9, 0x2, 0x6, 0x2}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x4ae, 0x2, 0x4}, {0x200, 0x6, 0x2, "e0c2a77f0387"}}}]}, @TCA_EMATCH_TREE_LIST={0x44, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x6, 0x7, 0x9}, {{0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x8, 0x7, 0x8}, {{0x2, 0x1}, {0x1, 0x1}}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x4, 0x1, 0x6}, {0x1, 0x8, 0x9, 0x4, 0x9, 0x1}}}]}, @TCA_EMATCH_TREE_LIST={0x13c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x48, 0x1, 0x0, 0x0, {{0x79f, 0x4, 0x6}, [@TCA_EM_META_LVALUE={0x21, 0x2, [@TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="c49907a6c7d8ac25e8", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="551fcfca969e902b"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x401, 0x8}, {0x4, 0x8, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x8, 0x8, 0x2}, {0x40, 0x7, 0x1}}}]}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x7, 0x8, 0x5}, {0x0, 0x2, 0x1}}}, @TCF_EM_NBYTE={0x1c, 0x1, 0x0, 0x0, {{0x5, 0x2, 0x81}, {0x8d63, 0x9, 0x2, "2348881bab874fae07"}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x6, 0x1, 0x29a}, {0x7fffffff, 0x7ff, 0x100, 0x5, 0x7, 0x0, 0x1}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x5, 0x8, 0x9}, {0x3, 0x4, 0x4}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x9, 0x7, 0x18b}, {{0x3}, {0x1, 0x0, 0x1}}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x7fff, 0x1, 0x5}, {0x400, 0x6, 0x7, 0x1, 0x5}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x4, 0x2, 0x9}, {0x0, 0x8, 0x1, "1d1e7768239d4e14"}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x8b2, 0x3, 0x4}, {0x634, 0x1182, 0x4, 0x1}}}, @TCF_EM_IPT={0x3c, 0x3, 0x0, 0x0, {{0x4, 0x9, 0xd}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xc}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x7}]}}]}, @TCA_EMATCH_TREE_LIST={0x1f0, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xb4, 0x3, 0x0, 0x0, {{0x6, 0x9, 0x2}, [@TCA_EM_IPT_MATCH_DATA={0x9d, 0x5, "127e4cc52bce66fdb34a04190c0eb66be216d414f6b703b3ea903fa701ab66c99a521959e05698a138d0607035fb38992a35457412e11898c37be6763587db7d3466523d9422716d561f0e36b901796477fa3a7628d7e3c0a44aee164604f3b232243bcb545aa070e2d4bef8e0adde918a3095d72e67c7dd46298894f57c9c92feeecb7d23b52007ea7584ba3c253e3d266ec33aa2d334adcb"}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}]}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x6, 0x7, 0x91b}, {{0x4, 0x0, 0x1, 0x1}, {0x0, 0x0, 0x0, 0x1}}}}, @TCF_EM_CONTAINER={0xe4, 0x1, 0x0, 0x0, {{0x8, 0x0, 0x1}, "741cbef411c4eb0ab668a8652eb5d8fea3eb93302e0f4eea874a8a1b8fb038ef8a80f79bdd2efe45039dd67ea8c7c32c6d2f1bfca5f90da371e46e060a56f39feb8cf2f7560d14417cbb1c3b8341017d75eba921930592cf9d12570521e5353bb6eca7d98d8cc2305bb70a66f5726645eb6805240288021ee69f5aeb0c68acd9f3369e7b9babe033d45821a3817e45c425a89e8287a0b99b6606b887dedf8fe384dff223f1db3d2c4fcaa5d5a2fd0193954587bff38dfa7f2dc83cbf8f945fef0ca6b7345c296723f329e95cdbc0c7bdb99d187f837f8a"}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x5, 0x8, 0x89}, {0x3, 0x1, 0x3}}}, @TCF_EM_META={0x30, 0x3, 0x0, 0x0, {{0xf, 0x4, 0x9}, [@TCA_EM_META_LVALUE={0x16, 0x2, [@TCF_META_TYPE_VAR='g', @TCF_META_TYPE_VAR="c64a8294fad99c9b2b", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x200, 0x1, 0x1}, {0x4e, 0x9}}}]}}]}]}, @TCA_CGROUP_ACT={0x368, 0x1, [@m_ctinfo={0x104, 0x6, 0x0, 0x0, {{0xb}, {0x4}, {0xd5, 0x6, "a718ccfe8e671893605e5de92485f9bc2895189b6d0ac572010151daff005aabddb690c7c5e04bcad5e454398f75d53a92ed325fed788be4eeff5fef7b752d3dd746b47e5a7f340a278f9affc6a11479fb278372cc3af5f2482ed3d8203ae95cddc5edbf5e5d624a30dc558e358c60e67809df164ae5b14a2c199583e09ecc01cbdfb2f78c2dccbdf29828aff00f1db2aac464922baf2cdab82202cfce50b450f628db3a83afebef52b108ff468dafdfba64f4deaea2c20752a2ee4295ed1f4e93ecb82e6df296ab8646a211deeacb3aee"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_tunnel_key={0x14c, 0x20, 0x0, 0x0, {{0xf}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @remote}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfffffefd, 0xffff, 0x4, 0xe6a, 0x10000}, 0x2}}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @empty}]}, {0xe5, 0x6, "38bde236fe6a17210e70ab9ed621dbfd79ce4d3739824d42cd15622d3bfaab1985d6cc0ec5fb111527892d909395005a64dec521dd4d281a5b66a5d21bd6da7a103a39c04db83dc83324bf099b5367ee947aab35412e738ea8a31ea3d309fb413aa6a6ccb8feee083b018f1874632b0c939714a4f00a52bd2baeb33bfce4a7aa79676c32550f7a64779f21195c1b6aef7c25d6220dd9f13ed0a870968c3a32db53d5b4a89ac66bff02e0c967f582457bfbcd10c6ec97f81ab228a6e89908b64f42d844db46b5a9beb070c4767b6d5bab9cbede94ab7473406d6938cd3770df7c47"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_gact={0x114, 0x4, 0x0, 0x0, {{0x9}, {0x70, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x7, 0x6, 0x71834acb, 0xe0c}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x20f3, 0xffffffffffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x5c, 0x3, 0x5, 0x8, 0x9}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x3, 0x7, 0x8, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x6, 0xffffffffcffffffe, 0x5, 0x4}}]}, {0x7a, 0x6, "d78476eb7bbcf52bbb04eba46e34cdacd6100d7a47d8d4161d85963bcabea1e5c7867133d4f8529d29f2e46e030732e260f073963fad2e843b06dcc8ad5ee5897ed016f83d206b115ce6405967701ae1b41526377f9907c6abec31b220e5bf14b51b6be5dc053dd88d98807ccbc9734b4fa4339a0956"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}}]}, 0x1bd0}}, 0x0) r4 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)="6061c8a033", 0x5, 0xffffffffffffffff) r5 = add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="7329368496f840c941a36afa2ae77b665c93ccb23c19a29e7c2acc8a3f3e3aada1c829a75f098be21fbc8e9bd82bc7bbc419ed11d5e1cf2231cfd189038dbad857a98761583228e09a382cdb70565206c578d24f5eca39e05dff15e2", 0x5c, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r4, r5}, &(0x7f00000004c0)=""/249, 0xf9, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000908500000073000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) syz_init_net_socket$llc(0x1a, 0x802, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffebe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x5c, r0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7ff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x80}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x5c}}, 0x4000004) r7 = syz_io_uring_setup(0x24fa, &(0x7f0000000b80)={0x0, 0x0, 0x10100, 0x0, 0x215}, &(0x7f0000000280)=0x0, &(0x7f0000000240)=0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='8'], 0x38}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r10, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r10, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4, 0x0, r10, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}) io_uring_enter(r7, 0x2d3e, 0x0, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f00000005c0)=0xfffffffa, 0x4) r11 = syz_open_dev$mouse(&(0x7f0000000140), 0x4, 0x4001) ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="b4000000200000006114700000000040a6000000000000009500000000c4bcf9f8c2956a4243f26baf4352a011527afd3ba93ce01a3de0423a439c539ab1e9663be0d710b47c06d6a8072f653ce3f583e740ed420b9d69aceb26c4afe4829d63182b6bd3934597b2df9d2658ca47f1f4f050a02e9e8e5ed168d0c6cfc07fa912fdfbffe8fe869bfa92b9be21c60b701047845e719cb8e4"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xb3, &(0x7f000000cf3d)=""/179, 0x0, 0xe1, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_open_dev$MSR(&(0x7f0000000280), 0x8, 0x0) 8.13545466s ago: executing program 6 (id=1295): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb0100180000000000000064000000240000000200000000000000000000030000000002000000020000000000000000002b5225dd40f757c8f20765419c2f125afe6d58a85fa8c3d2255f998d0e42f048ebcedf5cba1b6414b392e2749ea2c56c5bb1c607ab99b017af2c9b23c787cc9b8ac22006dcc0ac9dd6b05da5299ffa4808beaff9926e80640edd76366608ac8dbdd8073207c035cc966928996e174f92e80df158b99350e41765a40ac21bad338b18a56e4077a82e0ff3a3e07ce4861b11425feab6c1be2480242691d4e97d"], 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x80000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) socket$kcm(0x11, 0x2, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002400)=""/4095, 0xfff}], 0x1}, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000180)=0x3c1c, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x0, 0x5, 0x42, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x200, 0xfffffffffffffff4, 0x0, 0x40f00, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_emit_ethernet(0x2a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x6, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) poll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="6c0000001000090400"/20, @ANYRES32, @ANYBLOB="00000000000000004c001280110001006272696467655f736c61766500001d0001000000050019000200000006000200050000000500080000000000050020000100"], 0x6c}}, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000000)={0x2}) 8.083095615s ago: executing program 0 (id=1296): ftruncate(0xffffffffffffffff, 0x51a9497) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) io_uring_setup(0x668, 0x0) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xb0, &(0x7f0000000300)=""/176, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x10) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="2f000000f31f000004"], 0x20) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=ANY=[@ANYBLOB="0c0c0000160001040000000000000000ac1414aabfc7505d2700000000000000000000000008000000f8ffffffffffffff0000000100000fd100000002020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000080010000800000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000800000000000004000000060000000004000000000000000000000a000000940000000000000000000000ad04000008001f00000000000c0015000000000029f3ffff"], 0x10c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4) bind$inet(r3, &(0x7f0000e15000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) listen(r3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r6, &(0x7f0000e15000)={0x2, 0x4e20, @multicast1}, 0x10) close(r6) read$FUSE(r2, &(0x7f00000011c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r8 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r8, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43, 0x3}}, @common=@inet=@socket3={{0x28}, 0x51}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) setregid(r7, r7) 6.948268857s ago: executing program 0 (id=1302): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r2, 0x4068aea3, &(0x7f0000000680)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r3, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6], 0x0, 0x8340}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)=@x86={0x7c, 0x3, 0xfd, 0x0, 0x1, 0x7e, 0xcb, 0x10, 0x8, 0x5, 0xb, 0x8, 0x0, 0x10003, 0x9, 0xff, 0x6, 0x5, 0x12, '\x00', 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000100), 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000700000061114c000000000085000000cf00000095"], &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 6.607439527s ago: executing program 6 (id=1303): syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000011620140480b05101e8c00"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/162, 0xa2}], 0x1, 0x6c, 0x8) 6.20546036s ago: executing program 5 (id=1304): r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x68, &(0x7f0000000080)=0xa40, 0x4) close(0x3) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8001}, 0x4) close(0x3) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={0x0}}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="e43f6642531e", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0xe000, 0x2, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x1, 0x1, 0x10, 0x0, @void}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket(0x15, 0x5, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x19, &(0x7f0000000180)={&(0x7f0000005f80)=@newtfilter={0x90, 0x2c, 0xd27, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {}, {0x8, 0x6}}, [@filter_kind_options=@f_flow={{0x9}, {0x58, 0x2, [@TCA_FLOW_ACT={0x54, 0x9, 0x0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x0, 0x20000001, 0x4, 0x2}, 0x1, r6}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}, @TCA_RATE={0x5, 0x5, {0xff, 0x5}}]}, 0x90}}, 0x0) (fail_nth: 3) 5.153508246s ago: executing program 0 (id=1306): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0xf) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xd5e, 0x240000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_io_uring_setup(0x110e, 0x0, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x6, 0x4) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='debugfs\x00', 0x10040, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x5, 0xd, 0x0, {0x2, 0x0, 0x8}, [@CTA_TUPLE_ORIG={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x200}]}]}, 0x44}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x7c, 0x3, 0x8, 0x801, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf9}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xd1}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfffffe01}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x10}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000081}, 0x55) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x1f00, 0xe, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="12000000810000000800000002"], 0x14) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f00000004c0), &(0x7f0000000400)=@udp6=r4}, 0x3f) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f00000000c0)=@udp6}, 0x20) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25GETINFOOLD(r5, 0x541b, &(0x7f0000000180)) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)="5453b4b759f9d4f4f33bda880b70e0dadde06223919f4585429ef69078a4956f646ea03bfd4c090a003c01f32b1a175baf38c1eb4572c8b372a4cf9128062e58ff575546876a2804144c3aea98c4a3533396f87e860de8c66bceb0e6b387ec853b7e91c57587d38436637e702ae18eeccefdcd7a3cdd7bfc327b5d619b57d56afe1628b65e2948af5ee0e3f52746a5aff58bb7c6d253a58bf745584d1bc19fe5e42b5534eab9e9d2587b413e81f68b60f56130f82b327f5fe900e3e107bc6b783d1d23a056426d65", 0xc8}], 0x1}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001180)="acc870bde54caaeacb0000108cef4fa7bf44702b284b2e80cb32d33a86853c8c28797cd14c72c87f849f6ccbf3198d11a0b1ef000006000200000088e0e022b04dbd50d36f3c028c27ba1d00000000000000000005000033abe805fe6cdcd4386304aee926d10982f6054c0e49c4a6be676d07a9d61ab465cc070000004726d0d2e39543237c93424a344146f9c3be104f7366c812776c6c4eeb4d588b56567e030386dcf93b1791134001339faf9200879546070198310212788008b3f8e768a7bf3340bc", 0xc5}], 0x1}}], 0x2, 0xc0) 5.040281395s ago: executing program 5 (id=1307): syz_io_uring_setup(0x2a16, 0x0, 0x0, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0xada2, 0x5, 0x5, 0x5d5}, 0x10) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x2928c1, 0x0) io_uring_register$IORING_REGISTER_IOWQ_AFF(r1, 0x11, &(0x7f0000000140)="6fdd183ffc5700f72798159cbd0c4ae9703f86e3d294d8eb06614d0f8e49c76a5bd4dd4e0152ba51876ea89ed38efc73c94bff8bcc80a60e25b37887feb69bb09ddc6b4fd11470a8c93db2044fcd824d2ca50d3bd730993e82cd06e29781381e8191d12f0952556ad316970ff41f84e3afaafde5479c6492fb6b9daa5476ec4054a7d44a317e7f5d", 0x88) ioctl$KVM_RUN(r1, 0xae80, 0x0) listen(r0, 0x90004) socket$inet6_sctp(0xa, 0x3, 0x84) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002700)=""/102392, 0x18ff8) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x44880, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="f7", 0x1}], 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) socket$isdn_base(0x22, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) 4.902092741s ago: executing program 4 (id=1308): ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket(0x400000000010, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c000000020601080000000000000000000000400500010006200000050005000a00000005000400000000000900020073797a310000000011000300686173683a69702c6d61726b"], 0x4c}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)={0x4c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xffff}, [@IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x4000080) 4.440204792s ago: executing program 1 (id=1309): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0900000004000000010000000400000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRESOCT=0x0, @ANYBLOB="00472e7da1cb0000000000080000dfffffff00000000000000000000000000008072b7f432161d", @ANYRES16=0x0], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) r3 = fcntl$getown(r2, 0x9) tkill(r3, 0x13) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000180)='user\x00', &(0x7f00000002c0)='\x00\x00E\x01\x00\x00\f\x01\x00\x00\x00\x00\x00\xc1~\x99l\xb7\xd6\xfc\xebw1hn\x1a\xc5\xef\xec,\xa1\xa0\x12\x1c\x7fn\a\\\xec\xd8\x94oh\x1d\xec\xf5jb\xe5\xb2\xa2e\xfd\x9c\xc4\xd22\x9c\xe97#(/\xb1\xe6\x03\xe1\xaa\x96\x92\x8b4}\xc1L\x1b\x9b\xe6n\x97\xc7\x06\xb2Y\xadQ\xa4c\x1b&\x0e?\xc0\x90\xaf\xb29\xf6>\xe1\xe8}D\f\xc1u\xab]$\x1b\x1bt\xda\x9eA\xd3\x1b\x12A\x82\xd5\xa8@\x1eIw\xb2y2F\xe8\xc7\x03e&\x98\"9\t\xe0\x81Pj\xee&\xae{P\xe8\xceL\xe1\xd1V\xc7\xeaF\xd54\x80\xb6%\xaf\xbbK\x85\x95\xf2\x1bG\xf1\xdaq:\xae\xe22\\~j~\xfe\x83\xbb>\xb0\x9b.\xa4\x95\x0eY\xb8j\xe1M\xf5\xa5\x87`\x04\xab\xf1\xc7[\xda{\r\x95\xa4\xea^\xfc\xa7\x8b\x85\xd1ld\xacK\x8aqd\x1d\xaa\x99\xeb\t|@\xd5p\x1d>+\x0e\xec\xe2\xcd\xdc\x8f\x01\xf7\xabH=z\xa5x\x1b\x9f\x95\xd1\x88k\x85L#\x99^p\x18\x98\xec6\xf69y\x052', 0x0) 3.679849231s ago: executing program 5 (id=1310): socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRESHEX=r1, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x0) socket$inet6(0xa, 0x3, 0x7) (async) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x4) (async) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0xfd, 0x0, 0x4}, {0x80000006, 0x0, 0xfe}]}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0xfd, 0x0, 0x4}, {0x80000006, 0x0, 0xfe}]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x6, 0x80000, 0x6) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/420], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) getsockname$packet(r4, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRESDEC=r5, @ANYBLOB="00000016010000001800120008000100736974000c0002000800030036"], 0x38}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="580000c8af8ebb65182123052276f051be00100900000096fb0205464b3222076cd52528663896", @ANYRES32=r5, @ANYBLOB="83000400000000003800128008000100677265002c0002800500080007000000080005000700000005000a00010000000500170001000000060018000f000000"], 0xfffffffffffffc90}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) (async) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="580000c8af8ebb65182123052276f051be00100900000096fb0205464b3222076cd52528663896", @ANYRES32=r5, @ANYBLOB="83000400000000003800128008000100677265002c0002800500080007000000080005000700000005000a00010000000500170001000000060018000f000000"], 0xfffffffffffffc90}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) (async) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000400)="03006a1ccf6a6d0900250efbaa0e69d33f5bb78276058b789b5295c2db23141ab7", 0x21, 0x20008005, &(0x7f0000000440)={0x2, 0x4e20, @multicast1}, 0x10) syz_open_dev$sg(&(0x7f00000060c0), 0x7, 0x919202) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x7, 0x919202) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) socket$l2tp6(0xa, 0x2, 0x73) (async) r8 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_DSTOPTS(r8, 0x29, 0x3b, &(0x7f00000006c0)=ANY=[], 0x158) (async) setsockopt$inet6_IPV6_DSTOPTS(r8, 0x29, 0x3b, &(0x7f00000006c0)=ANY=[], 0x158) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYRES8=r9, @ANYBLOB="2d268b43aeaf506fe4060c8456b1379ec3e23debeb91b160d15ac658652061433b21fc929d56b196bbeaef3071b03059dc059769f5081c5dd02df7bcf09ec3af1f244db32cda78d5e3caef59a6d51063dc19fa2ff22eb37564875219457bc0a006802004d5846ac4f2d09c7b03a301124c439e1019074e846d46f856207744affcbe6f2c4d08fc43cb1125a60fc8d0f5423922d228637f5689c1a60aca4676b1cfcc99bb"], 0x90}, 0x1, 0xd, 0x0, 0x40}, 0x40115) (async) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYRES8=r9, @ANYBLOB="2d268b43aeaf506fe4060c8456b1379ec3e23debeb91b160d15ac658652061433b21fc929d56b196bbeaef3071b03059dc059769f5081c5dd02df7bcf09ec3af1f244db32cda78d5e3caef59a6d51063dc19fa2ff22eb37564875219457bc0a006802004d5846ac4f2d09c7b03a301124c439e1019074e846d46f856207744affcbe6f2c4d08fc43cb1125a60fc8d0f5423922d228637f5689c1a60aca4676b1cfcc99bb"], 0x90}, 0x1, 0xd, 0x0, 0x40}, 0x40115) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) (async) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r10 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r10, 0x400448c8, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff, 0xd501, 0x0, 0x0, 0x9, 0x47, 0x15c2, 0x5886, 0x8805, 0x0, 0x8, 'syz1\x00'}) shutdown(0xffffffffffffffff, 0x1) 3.462040166s ago: executing program 0 (id=1311): ftruncate(0xffffffffffffffff, 0x51a9497) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) io_uring_setup(0x668, 0x0) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xb0, &(0x7f0000000300)=""/176, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x10) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="2f000000f31f000004"], 0x20) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=ANY=[@ANYBLOB="0c0c0000160001040000000000000000ac1414aabfc7505d2700000000000000000000000008000000f8ffffffffffffff0000000100000fd100000002020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000080010000800000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000800000000000004000000060000000004000000000000000000000a000000940000000000000000000000ad04000008001f00000000000c0015000000000029f3ffff"], 0x10c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4) bind$inet(r2, &(0x7f0000e15000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) listen(r2, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r5, &(0x7f0000e15000)={0x2, 0x4e20, @multicast1}, 0x10) listen(r5, 0x0) close(r5) read$FUSE(r1, &(0x7f00000011c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r7, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43, 0x3}}, @common=@inet=@socket3={{0x28}, 0x51}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) setregid(r6, r6) 2.741869709s ago: executing program 1 (id=1312): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4048c85}, 0x4000100) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket(0x10, 0x80002, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000000)=ANY=[], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x80, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) 2.616083228s ago: executing program 6 (id=1313): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb0100180000000000000064000000240000000200000000000000000000030000000002000000020000000000000000002b5225dd40f757c8f20765419c2f125afe6d58a85fa8c3d2255f998d0e42f048ebcedf5cba1b6414b392e2749ea2c56c5bb1c607ab99b017af2c9b23c787cc9b8ac22006dcc0ac9dd6b05da5299ffa4808beaff9926e80640edd76366608ac8dbdd8073207c035cc966928996e174f92e80df158b99350e41765a40ac21bad338b18a56e4077a82e0ff3a3e07ce4861b11425feab6c1be2480242691d4e97d"], 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x80000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) socket$kcm(0x11, 0x2, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002400)=""/4095, 0xfff}], 0x1}, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000180)=0x3c1c, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x0, 0x5, 0x42, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x200, 0xfffffffffffffff4, 0x0, 0x40f00, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_emit_ethernet(0x2a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x6, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) poll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="6c0000001000090400"/20, @ANYRES32, @ANYBLOB="00000000000000004c001280110001006272696467655f736c61766500001d0001000000050019000200000006000200050000000500080000000000050020000100"], 0x6c}}, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000000)={0x2}) 2.588680751s ago: executing program 4 (id=1314): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x204000, 0x1000}, 0x20) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) syz_clone(0x0, 0x0, 0xfffffe11, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1}, &(0x7f00000001c0), &(0x7f0000000300)}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, [@alu={0x4, 0x0, 0xc, 0x0, 0x1, 0xfffffffffffffff8, 0x10}, @alu={0x4, 0x1, 0x0, 0x0, 0xb, 0x100, 0x10}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xbc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x70}, 0xc00) r5 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) write$char_usb(r5, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 2.404864503s ago: executing program 5 (id=1315): syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0xb7d4, 0x1001f0) copy_file_range(r0, 0x0, r0, &(0x7f0000000300)=0x9, 0x5, 0x0) 2.340250934s ago: executing program 0 (id=1316): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) (async) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ptrace(0x10, r2) (async) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000480)={0x0}) socket$inet6(0xa, 0x2, 0x0) (async) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r4, &(0x7f0000000600)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @dev={0xfe, 0x80, '\x00', 0x3f}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000001000000040000002b0000000000000718"], 0x30}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r4, 0x9, 0x1, 0x9}) accept4(r1, 0x0, 0x0, 0x0) (async) r5 = accept4(r1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r5, 0xa0}], 0x1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="21f8", 0x2}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2404c031) (async) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="21f8", 0x2}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2404c031) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000010000100a0c88cce9c719ad3083d1b88fa0000000000000000000100000a20000000000a0104fbffffffffffffff010080030900010073797a30000000002c000000030a0108000000000000000002000a000900010073797a30000000000900030073797a310000000064000000060a010400000000000000000200000008000b40000000003c000580080001400000000008000140000088ca080002400000000208000140000060070800014000000006080001400000000108000140000000060900010073797a3000000000140000001100010000000000000000000700000a"], 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x0) 1.090497323s ago: executing program 4 (id=1317): io_uring_setup(0x194e, &(0x7f0000000a80)={0x0, 0xd3d9, 0x1, 0x8002, 0x4227}) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@newqdisc={0x24, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x6}}}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) r1 = syz_open_dev$usbfs(&(0x7f0000000200), 0x76, 0x103901) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x20182) ioctl$USBDEVFS_ALLOW_SUSPEND(r2, 0x5522) ioctl$USBDEVFS_BULK(r2, 0x5523, 0x0) syz_open_dev$usbfs(0x0, 0x76, 0x101301) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$FBIOGETCMAP(r3, 0x4604, &(0x7f0000000280)={0x0, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000002600)={0x0, 0x0, "5a77bd318786aeb879ca62cdab2a02fa560186d85b25a5665a3247e500f61681905db88235f8a5447dd2a2ed6e91626f068881e50f68530c2b21a100efb76cba37ff3111d6847e0c7f719e169a596e5fc008daefba68f6222103472bc55704cdb72b4b996ed82ccb1eaae27969d008ba7d34171113d806726615380fe65a6a0a72e19c2b60bd6276fd8bb6363d10f70da60fd53ded22c87eb2be010e4a62fb73c33424b437bb192c9d06ea6ed04983fe5c5ca033dfce0a82575ef14eee686be0fc58e384f93a13e4e8bbf599394baea3a9ca1864f0a35d6cc38fca32ad6b39905a9727d2001457df7be7e1aefe3635b2ee97c143f28def4b73905ca14d90d1f6"}) ioctl$USBDEVFS_ALLOW_SUSPEND(r1, 0x5522) ioctl$USBDEVFS_SETINTERFACE(r1, 0x80045510, &(0x7f0000000000)) 956.237392ms ago: executing program 1 (id=1318): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x6, 0x4c831, 0xffffffffffffffff, 0x9fbfb000) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}, 0x1}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r3, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) bind$tipc(r2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x4, 'sh\x00', 0x2, 0x0, 0x5e}, 0x2c) sendmmsg$sock(r0, &(0x7f0000000840)=[{{&(0x7f0000000640)=@tipc=@name={0x1e, 0x2, 0x2, {{0x41}}}, 0x80, 0x0, 0x0, &(0x7f0000000a80)=[@mark={{0x14, 0x1, 0x24, 0x4}}], 0x18}}], 0x1, 0x4) 692.066707ms ago: executing program 6 (id=1319): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000280)="dee7030022cf5c6c7bc31bd2599759fafa9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976edec860ab49c3a4f51ab0124b50c3362201a307df0", 0x81, r0) 577.953835ms ago: executing program 5 (id=1320): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x10, 0x80002, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x80, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 545.646567ms ago: executing program 4 (id=1321): r0 = socket$packet(0x11, 0x3, 0x300) (async) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], &(0x7f0000001200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, @void, @value}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000200)={r2, 0xffffffffffffffff, 0x2, 0x0, @void}, 0x10) (async, rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000120003474cbb65e1c3e4ffff07000d0001000000070000002500000004003d000c0014000000001f000006060400180000008cdb25", 0x39}], 0x1) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39, @void, @value}, 0x94) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x100) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) setrlimit(0x0, 0x0) (async) r4 = getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x80000001) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[], 0xc8}}, 0x0) (async, rerun: 64) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_DIRENTPLUS(r7, &(0x7f0000000840)=ANY=[@ANYBLOB="000000ffffff0000", @ANYRES64=0x3, @ANYBLOB="040000000000000000000000000000000000000000000080040000000000000000000000ff000000010000000000f900060000000000000005000000000000009c000000", @ANYRES32, @ANYRES32, @ANYBLOB="04000000810000000000000000000000000000000200000000000000010000000700"/43], 0xb0) (async) r8 = dup(0xffffffffffffffff) ioctl$BLKZEROOUT(r8, 0x127f, 0x0) (async) r9 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r9, &(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10) (async, rerun: 32) setsockopt$SO_BINDTODEVICE_wg(r9, 0x1, 0x19, &(0x7f0000000100)='wg1\x00', 0x4) (async, rerun: 32) sendto$inet(r9, &(0x7f0000000040)="e5", 0xffffffe4, 0x0, 0x0, 0x0) 411.801285ms ago: executing program 1 (id=1322): ftruncate(0xffffffffffffffff, 0x51a9497) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) io_uring_setup(0x668, 0x0) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xb0, &(0x7f0000000300)=""/176, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x10) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="2f000000f31f000004"], 0x20) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=ANY=[@ANYBLOB="0c0c0000160001040000000000000000ac1414aabfc7505d2700000000000000000000000008000000f8ffffffffffffff0000000100000fd100000002020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000080010000800000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000800000000000004000000060000000004000000000000000000000a000000940000000000000000000000ad04000008001f00000000000c0015000000000029f3ffff"], 0x10c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4) bind$inet(r3, &(0x7f0000e15000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) listen(r3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r6, &(0x7f0000e15000)={0x2, 0x4e20, @multicast1}, 0x10) close(r6) read$FUSE(r2, &(0x7f00000011c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r8 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r8, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43, 0x3}}, @common=@inet=@socket3={{0x28}, 0x51}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) setregid(r7, r7) 344.198386ms ago: executing program 5 (id=1323): syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000011620140480b05101e8c000000010902120001"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/162, 0xa2}], 0x1, 0x6c, 0x8) 343.679229ms ago: executing program 6 (id=1324): accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x74, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3d1}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0x800001c, @empty=0xe0000001}, {0x0, 0x17c1, 0x8}}}}}, 0x0) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x36) 292.936057ms ago: executing program 1 (id=1325): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x3a) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000005c0), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x96) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xc0c4}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x8}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x14, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0x4}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa0}}, 0x0) chdir(&(0x7f0000000200)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20c3, 0x1ef) 160.045791ms ago: executing program 4 (id=1326): ftruncate(0xffffffffffffffff, 0x51a9497) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) io_uring_setup(0x668, 0x0) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xb0, &(0x7f0000000300)=""/176, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x10) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="2f000000f31f000004"], 0x20) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=ANY=[@ANYBLOB="0c0c0000160001040000000000000000ac1414aabfc7505d2700000000000000000000000008000000f8ffffffffffffff0000000100000fd100000002020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000080010000800000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000800000000000004000000060000000004000000000000000000000a000000940000000000000000000000ad04000008001f00000000000c0015000000000029f3ffff"], 0x10c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4) bind$inet(r2, &(0x7f0000e15000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) listen(r2, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r5, &(0x7f0000e15000)={0x2, 0x4e20, @multicast1}, 0x10) listen(r5, 0x0) close(r5) read$FUSE(r1, &(0x7f00000011c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r7, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43, 0x3}}, @common=@inet=@socket3={{0x28}, 0x51}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) setregid(r6, r6) 99.117815ms ago: executing program 0 (id=1327): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x204000, 0x1000}, 0x20) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) syz_clone(0x0, 0x0, 0xfffffe11, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1}, &(0x7f00000001c0), &(0x7f0000000300)}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, [@alu={0x4, 0x0, 0xc, 0x0, 0x1, 0xfffffffffffffff8, 0x10}, @alu={0x4, 0x1, 0x0, 0x0, 0xb, 0x100, 0x10}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xbc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x70}, 0xc00) r5 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) write$char_usb(r5, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 0s ago: executing program 1 (id=1328): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="9affc934ddb0b4881e74f8c97ab013c0cffdd14a50957c70dfff9a66951a221d", @ANYBLOB="ecaf03e9e807da5b8b7f16c6d4d6846da2227b7168a7c0c7c19a208be9fb986880c666a795b3013461e309b51b4e93add4c3ac0867edb9ce3dc7b86bc82ab28704b9c1d43abb344aae1220ee819ece233007081ab4fda75694dfc9e0d54c8bca80783b92e04706f8a3a7ba9066318e2e6943eb4a4be6", @ANYBLOB="a6f5ead1adf2bdbdc97421cef3368c9fce7cd49cfc1868a468f59f5ebbd543db982c0f5b2756a6a6aa2d986b58e8f0"], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_CROP(0xffffffffffffffff, 0xc014563b, &(0x7f0000000780)={0x7, {0x9, 0x8, 0x9, 0xdbd}}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pipe(&(0x7f0000000080)) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x103, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000140)='U', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x5}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x40000000000012d, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) recvmmsg(r3, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000940)=""/4092, 0xffc}], 0x1, &(0x7f00000003c0)=""/42, 0x2a}, 0x1ff}], 0xffc, 0x40000102, 0x0) r4 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@code={0x1, 0x53, {"0f32c74424002e010000c744240200600000ff2c240f015800c40111f4dc0f01dd65360fc73df87f00002e3e0f01c83e66440f6b42f836470fc77000c4a15972f607"}}, @code={0x1, 0x4e, {"0f01c48f2978d6990d000000c4217b121eb998000040b8f5d50000ba000000000f30c4216df10a673ef3446e46e404e400f00fc70b0fc7acc710000000"}}, @cpuid={0x2, 0x18, {0x5, 0xa6}}, @uexit={0x0, 0x18, 0x1}, @uexit={0x0, 0x18, 0x6}, @cpuid={0x2, 0x18, {0x2, 0x4}}, @cpuid={0x2, 0x18, {0x7, 0x3}}, @code={0x1, 0x69, {"0f0966baf80cb8f6ec658fef66bafc0c66b8002066efc4a1f970ef0e410f0136c42188547af4c744240070000000c74424020f000000ff1c24410f01cab9800000c00f3235000100000f302e66410f3880b52e0000000f09"}}, @cpuid={0x2, 0x18, {0x2000000, 0xe}}, @uexit={0x0, 0x18, 0x5}, @code={0x1, 0x80, {"66baf80cb82868a187ef66bafc0cb821b21eecef0f20e035000002000f22e0b8010000000f01c148b873b10000000000000f23c00f21f835030002000f23f8440f20c0350f000000440f22c0b805000000b9002000000f01c166b800010f00d8c4a1fa7ed5430f0736f2470f015a12"}}, @code={0x1, 0x5b, {"26410f01c90f79a600000000c442598e43fbc4e1fd70b1008000000e471b1066bad104ec6666420f62b50600000066baf80cb860db028eef66bafc0cb04feec401b972f3b0643e0f01c8"}}, @cpuid={0x2, 0x18, {0x6, 0x2}}, @code={0x1, 0x54, {"36433b9a0e000000420f1ef40f01c8410fc71a66baf80cb84dcc578aef66bafc0cecc481ff2cb1080000002ef2af440f0765420f07b9800000c00f3235000800000f30"}}, @code={0x1, 0x72, {"26f04780090466baf80cb89af0f18cef66bafc0c66ed400f28ba4c880000c402a19d8f00000000c482f920eb48b86b000000000000000f23d00f21f835000000070f23f826f30faec5c421dd7cc3b9800000c00f3235000400000f304d0fc76d0a"}}, @cpuid={0x2, 0x18, {0xa764, 0x5}}, @cpuid={0x2, 0x18, {0x2, 0x4}}, @code={0x1, 0x73, {"3e430f783766baf80cb8be87a381ef66bafc0c66b8f0ff66ef66baf80cb85c9dce8eef66bafc0cb85c000000ef66b8f1008ee8c441fee6ec66bad104ed260f01df3e36470f01c2360f1d8200000000c7442400bb000000c7442402f3ffff7fff1c24"}}, @cpuid={0x2, 0x18, {0x1, 0x5}}, @cpuid={0x2, 0x18, {0x80000000, 0x80}}, @cpuid={0x2, 0x18, {0x6, 0xc}}, @cpuid={0x2, 0x18, {0x8, 0x5}}, @uexit={0x0, 0x18, 0xffffffffffffff00}, @code={0x1, 0x5f, {"c4613a5af866baf80cb841da288aef66bafc0cec0f01caf3e0c266460faebca300680000b805000000b9000001000f01c166b834010f00d8c4217dd55c2b00b92b0b00000f322666460f38806b04"}}], 0x4e5}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48000000e8fe55a1180015000600142603600e120900210000000401a80016000a0001", 0x37}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe33) kernel console output (not intermixed with test programs): EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 363.319508][ T8302] RAX: ffffffffffffffda RBX: 00007fb85fbb5fa0 RCX: 00007fb85f98e929 [ 363.319524][ T8302] RDX: 0000200000000000 RSI: 000000004004af61 RDI: 0000000000000003 [ 363.319538][ T8302] RBP: 00007fb86080c090 R08: 0000000000000000 R09: 0000000000000000 [ 363.319550][ T8302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 363.319562][ T8302] R13: 0000000000000000 R14: 00007fb85fbb5fa0 R15: 00007ffcf46a2368 [ 363.319596][ T8302] [ 363.319675][ T8302] ERROR: Out of memory at tomoyo_realpath_from_path. [ 363.889352][ T8322] xt_socket: unknown flags 0x50 [ 364.605527][ T5896] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 364.705617][ T5896] asix 3-1:0.0: probe with driver asix failed with error -71 [ 364.790621][ T5896] usb 3-1: USB disconnect, device number 12 [ 366.237918][ T8334] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.649864][ T8355] 9pnet_fd: Insufficient options for proto=fd [ 370.402809][ T8361] overlayfs: missing 'lowerdir' [ 370.698506][ T8374] FAULT_INJECTION: forcing a failure. [ 370.698506][ T8374] name failslab, interval 1, probability 0, space 0, times 0 [ 370.722147][ T8374] CPU: 1 UID: 0 PID: 8374 Comm: syz.3.707 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 370.722178][ T8374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 370.722197][ T8374] Call Trace: [ 370.722209][ T8374] [ 370.722219][ T8374] dump_stack_lvl+0x189/0x250 [ 370.722255][ T8374] ? __pfx____ratelimit+0x10/0x10 [ 370.722286][ T8374] ? __pfx_dump_stack_lvl+0x10/0x10 [ 370.722317][ T8374] ? __pfx__printk+0x10/0x10 [ 370.722341][ T8374] ? __pfx___might_resched+0x10/0x10 [ 370.722371][ T8374] ? fs_reclaim_acquire+0x7d/0x100 [ 370.722408][ T8374] should_fail_ex+0x414/0x560 [ 370.722448][ T8374] should_failslab+0xa8/0x100 [ 370.722479][ T8374] __kmalloc_noprof+0xcb/0x4f0 [ 370.722503][ T8374] ? tomoyo_encode+0x28b/0x550 [ 370.722541][ T8374] tomoyo_encode+0x28b/0x550 [ 370.722578][ T8374] tomoyo_realpath_from_path+0x58d/0x5d0 [ 370.722612][ T8374] ? tomoyo_domain+0xda/0x130 [ 370.722637][ T8374] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 370.722664][ T8374] tomoyo_path_number_perm+0x1e8/0x5a0 [ 370.722695][ T8374] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 370.722741][ T8374] ? __lock_acquire+0xab9/0xd20 [ 370.722792][ T8374] ? __fget_files+0x2a/0x420 [ 370.722823][ T8374] ? __fget_files+0x2a/0x420 [ 370.722850][ T8374] ? __fget_files+0x3a0/0x420 [ 370.722877][ T8374] ? __fget_files+0x2a/0x420 [ 370.722909][ T8374] security_file_ioctl+0xcb/0x2d0 [ 370.722941][ T8374] __se_sys_ioctl+0x47/0x170 [ 370.722967][ T8374] do_syscall_64+0xfa/0x3b0 [ 370.722986][ T8374] ? lockdep_hardirqs_on+0x9c/0x150 [ 370.723016][ T8374] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.723036][ T8374] ? clear_bhb_loop+0x60/0xb0 [ 370.723062][ T8374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.723082][ T8374] RIP: 0033:0x7fb85f98e929 [ 370.723100][ T8374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 370.723118][ T8374] RSP: 002b:00007fb86080c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 370.723140][ T8374] RAX: ffffffffffffffda RBX: 00007fb85fbb5fa0 RCX: 00007fb85f98e929 [ 370.723156][ T8374] RDX: 0000200000000400 RSI: 000000004048aecb RDI: 0000000000000005 [ 370.723169][ T8374] RBP: 00007fb86080c090 R08: 0000000000000000 R09: 0000000000000000 [ 370.723182][ T8374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.723194][ T8374] R13: 0000000000000000 R14: 00007fb85fbb5fa0 R15: 00007ffcf46a2368 [ 370.723227][ T8374] [ 370.723251][ T8374] ERROR: Out of memory at tomoyo_realpath_from_path. [ 372.602191][ T8391] FAULT_INJECTION: forcing a failure. [ 372.602191][ T8391] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 372.619691][ T8391] CPU: 0 UID: 0 PID: 8391 Comm: syz.4.711 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 372.619722][ T8391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 372.619736][ T8391] Call Trace: [ 372.619744][ T8391] [ 372.619754][ T8391] dump_stack_lvl+0x189/0x250 [ 372.619790][ T8391] ? __pfx____ratelimit+0x10/0x10 [ 372.619821][ T8391] ? __pfx_dump_stack_lvl+0x10/0x10 [ 372.619852][ T8391] ? __pfx__printk+0x10/0x10 [ 372.619873][ T8391] ? __might_fault+0xb0/0x130 [ 372.619913][ T8391] should_fail_ex+0x414/0x560 [ 372.619946][ T8391] _copy_from_user+0x2d/0xb0 [ 372.619968][ T8391] sctp_getsockopt_rtoinfo+0xbe/0x5c0 [ 372.619996][ T8391] ? __pfx_sctp_getsockopt_rtoinfo+0x10/0x10 [ 372.620031][ T8391] sctp_getsockopt+0xab8/0xb60 [ 372.620060][ T8391] do_sock_getsockopt+0x360/0x650 [ 372.620090][ T8391] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 372.620116][ T8391] ? __pfx_do_syscall_64+0x10/0x10 [ 372.620135][ T8391] ? __fget_files+0x3a0/0x420 [ 372.620162][ T8391] ? __fget_files+0x2a/0x420 [ 372.620198][ T8391] __x64_sys_getsockopt+0x1a5/0x250 [ 372.620224][ T8391] ? __pfx_do_syscall_64+0x10/0x10 [ 372.620245][ T8391] ? __pfx_do_syscall_64+0x10/0x10 [ 372.620270][ T8391] do_syscall_64+0xfa/0x3b0 [ 372.620288][ T8391] ? lockdep_hardirqs_on+0x9c/0x150 [ 372.620331][ T8391] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.620352][ T8391] ? clear_bhb_loop+0x60/0xb0 [ 372.620378][ T8391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.620398][ T8391] RIP: 0033:0x7f092ff8e929 [ 372.620417][ T8391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 372.620435][ T8391] RSP: 002b:00007f0930e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 372.620457][ T8391] RAX: ffffffffffffffda RBX: 00007f09301b5fa0 RCX: 00007f092ff8e929 [ 372.620472][ T8391] RDX: 0000000000000000 RSI: 0000000000000084 RDI: 0000000000000003 [ 372.620484][ T8391] RBP: 00007f0930e44090 R08: 0000200000000200 R09: 0000000000000000 [ 372.620498][ T8391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.620510][ T8391] R13: 0000000000000000 R14: 00007f09301b5fa0 R15: 00007ffd7d8f7348 [ 372.620543][ T8391] [ 373.423650][ T8404] netlink: 12 bytes leftover after parsing attributes in process `syz.4.713'. [ 373.433152][ T8404] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 374.931533][ T8417] FAULT_INJECTION: forcing a failure. [ 374.931533][ T8417] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 374.960008][ T8418] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 375.321719][ T8417] CPU: 1 UID: 0 PID: 8417 Comm: syz.2.719 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 375.321751][ T8417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 375.321764][ T8417] Call Trace: [ 375.321785][ T8417] [ 375.321793][ T8417] dump_stack_lvl+0x189/0x250 [ 375.321825][ T8417] ? __pfx____ratelimit+0x10/0x10 [ 375.321852][ T8417] ? __pfx_dump_stack_lvl+0x10/0x10 [ 375.321878][ T8417] ? __pfx__printk+0x10/0x10 [ 375.321907][ T8417] should_fail_ex+0x414/0x560 [ 375.321934][ T8417] strncpy_from_user+0x36/0x290 [ 375.321960][ T8417] getname_flags+0xf3/0x540 [ 375.321990][ T8417] do_sys_openat2+0xbc/0x1c0 [ 375.322009][ T8417] ? __pfx_do_sys_openat2+0x10/0x10 [ 375.322027][ T8417] ? ksys_write+0x22a/0x250 [ 375.322050][ T8417] ? __pfx_ksys_write+0x10/0x10 [ 375.322073][ T8417] __x64_sys_openat+0x138/0x170 [ 375.322096][ T8417] do_syscall_64+0xfa/0x3b0 [ 375.322111][ T8417] ? lockdep_hardirqs_on+0x9c/0x150 [ 375.322142][ T8417] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.322162][ T8417] ? clear_bhb_loop+0x60/0xb0 [ 375.322186][ T8417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.322206][ T8417] RIP: 0033:0x7fc44df8e929 [ 375.322223][ T8417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 375.322242][ T8417] RSP: 002b:00007fc44ed5d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 375.322263][ T8417] RAX: ffffffffffffffda RBX: 00007fc44e1b5fa0 RCX: 00007fc44df8e929 [ 375.322278][ T8417] RDX: 0000000000515401 RSI: 00002000000000c0 RDI: 0000000000000003 [ 375.322291][ T8417] RBP: 00007fc44ed5d090 R08: 0000000000000000 R09: 0000000000000000 [ 375.322304][ T8417] R10: 0000000000000408 R11: 0000000000000246 R12: 0000000000000001 [ 375.322316][ T8417] R13: 0000000000000000 R14: 00007fc44e1b5fa0 R15: 00007ffe85b92fc8 [ 375.322348][ T8417] [ 376.727618][ T8434] overlayfs: missing 'lowerdir' [ 376.945367][ T8437] overlayfs: missing 'lowerdir' [ 377.410179][ T8443] netlink: 36 bytes leftover after parsing attributes in process `syz.2.724'. [ 380.456791][ T5922] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 381.396383][ T5922] usb 1-1: device descriptor read/64, error -71 [ 381.485194][ T8475] overlayfs: missing 'lowerdir' [ 381.614348][ T49] Bluetooth: hci5: Frame reassembly failed (-84) [ 381.624916][ T8479] Bluetooth: hci5: Frame reassembly failed (-90) [ 381.647876][ T5922] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 381.792518][ T5922] usb 1-1: device descriptor read/64, error -71 [ 381.920374][ T5922] usb usb1-port1: attempt power cycle [ 382.098685][ T30] audit: type=1804 audit(2000000276.760:155): pid=8490 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.2.736" name="/newroot/119/file0" dev="tmpfs" ino=662 res=1 errno=0 [ 382.407056][ T5922] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 382.576429][ T5922] usb 1-1: device descriptor read/8, error -71 [ 383.359478][ T5922] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 383.464169][ T5922] usb 1-1: device descriptor read/8, error -71 [ 383.603216][ T8511] FAULT_INJECTION: forcing a failure. [ 383.603216][ T8511] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 383.626743][ T5922] usb usb1-port1: unable to enumerate USB device [ 383.662011][ T8511] CPU: 0 UID: 0 PID: 8511 Comm: syz.0.742 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 383.662042][ T8511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 383.662055][ T8511] Call Trace: [ 383.662063][ T8511] [ 383.662073][ T8511] dump_stack_lvl+0x189/0x250 [ 383.662111][ T8511] ? __pfx____ratelimit+0x10/0x10 [ 383.662144][ T8511] ? __pfx_dump_stack_lvl+0x10/0x10 [ 383.662174][ T8511] ? __pfx__printk+0x10/0x10 [ 383.662208][ T8511] should_fail_ex+0x414/0x560 [ 383.662239][ T8511] _copy_to_user+0x31/0xb0 [ 383.662261][ T8511] simple_read_from_buffer+0xe1/0x170 [ 383.662292][ T8511] proc_fail_nth_read+0x1df/0x250 [ 383.662324][ T8511] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 383.662356][ T8511] ? rw_verify_area+0x258/0x650 [ 383.662378][ T8511] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 383.662408][ T8511] vfs_read+0x1fd/0x980 [ 383.662437][ T8511] ? __pfx___mutex_lock+0x10/0x10 [ 383.662458][ T8511] ? __pfx_vfs_read+0x10/0x10 [ 383.662482][ T8511] ? __fget_files+0x2a/0x420 [ 383.662514][ T8511] ? __fget_files+0x3a0/0x420 [ 383.662539][ T8511] ? __fget_files+0x2a/0x420 [ 383.662576][ T8511] ksys_read+0x145/0x250 [ 383.662597][ T8511] ? __fget_files+0x2a/0x420 [ 383.662625][ T8511] ? __pfx_ksys_read+0x10/0x10 [ 383.662663][ T8511] ? do_syscall_64+0xbe/0x3b0 [ 383.662684][ T8511] do_syscall_64+0xfa/0x3b0 [ 383.662700][ T8511] ? lockdep_hardirqs_on+0x9c/0x150 [ 383.662730][ T8511] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.662749][ T8511] ? clear_bhb_loop+0x60/0xb0 [ 383.662774][ T8511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.662794][ T8511] RIP: 0033:0x7f13ccb8d33c [ 383.662812][ T8511] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 383.662830][ T8511] RSP: 002b:00007f13cd984030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 383.662851][ T8511] RAX: ffffffffffffffda RBX: 00007f13ccdb5fa0 RCX: 00007f13ccb8d33c [ 383.662866][ T8511] RDX: 000000000000000f RSI: 00007f13cd9840a0 RDI: 0000000000000006 [ 383.662878][ T8511] RBP: 00007f13cd984090 R08: 0000000000000000 R09: 0000000000000000 [ 383.662891][ T8511] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.662904][ T8511] R13: 0000000000000000 R14: 00007f13ccdb5fa0 R15: 00007fff1d1a5b78 [ 383.662935][ T8511] [ 383.676432][ T5145] Bluetooth: hci5: command 0x1003 tx timeout [ 384.157388][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 384.166731][ T5832] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 384.182050][ T5844] Bluetooth: hci4: command 0x0406 tx timeout [ 384.191955][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 391.141326][ T30] audit: type=1107 audit(2000000285.110:156): pid=8584 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='' [ 391.283817][ T8591] FAULT_INJECTION: forcing a failure. [ 391.283817][ T8591] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.297458][ T8591] CPU: 0 UID: 0 PID: 8591 Comm: syz.3.763 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 391.297491][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 391.297503][ T8591] Call Trace: [ 391.297511][ T8591] [ 391.297518][ T8591] dump_stack_lvl+0x189/0x250 [ 391.297547][ T8591] ? __pfx_dump_stack_lvl+0x10/0x10 [ 391.297569][ T8591] ? __pfx__printk+0x10/0x10 [ 391.297588][ T8591] ? __might_fault+0xb0/0x130 [ 391.297610][ T8591] should_fail_ex+0x414/0x560 [ 391.297634][ T8591] _copy_from_user+0x2d/0xb0 [ 391.297649][ T8591] memdup_user+0x5e/0xd0 [ 391.297664][ T8591] strndup_user+0x68/0xd0 [ 391.297677][ T8591] __se_sys_fsconfig+0x4ce/0x8d0 [ 391.297697][ T8591] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 391.297721][ T8591] ? do_syscall_64+0xbe/0x3b0 [ 391.297733][ T8591] ? __x64_sys_fsconfig+0x20/0xc0 [ 391.297755][ T8591] do_syscall_64+0xfa/0x3b0 [ 391.297770][ T8591] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.297784][ T8591] ? asm_sysvec_call_function_single+0x1a/0x20 [ 391.297798][ T8591] ? clear_bhb_loop+0x60/0xb0 [ 391.297816][ T8591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.297830][ T8591] RIP: 0033:0x7fb85f98e929 [ 391.297844][ T8591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 391.297858][ T8591] RSP: 002b:00007fb8607eb038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 391.297874][ T8591] RAX: ffffffffffffffda RBX: 00007fb85fbb6080 RCX: 00007fb85f98e929 [ 391.297885][ T8591] RDX: 0000200000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 391.297894][ T8591] RBP: 00007fb8607eb090 R08: 0000000000000000 R09: 0000000000000000 [ 391.297904][ T8591] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 391.297913][ T8591] R13: 0000000000000000 R14: 00007fb85fbb6080 R15: 00007ffcf46a2368 [ 391.297935][ T8591] [ 392.046346][ T5932] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 392.064752][ T30] audit: type=1107 audit(2000000286.730:157): pid=8593 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='' [ 392.296520][ T5932] usb 1-1: Using ep0 maxpacket: 32 [ 392.399121][ T5932] usb 1-1: config 0 interface 0 has no altsetting 0 [ 392.894144][ T5932] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 392.918540][ T5932] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.932801][ T5932] usb 1-1: Product: syz [ 392.953139][ T5932] usb 1-1: Manufacturer: syz [ 392.992804][ T5932] usb 1-1: SerialNumber: syz [ 393.164485][ T5932] usb 1-1: config 0 descriptor?? [ 393.226275][ T5932] usb 1-1: can't set config #0, error -71 [ 393.378668][ T5932] usb 1-1: USB disconnect, device number 19 [ 394.198036][ T8621] FAULT_INJECTION: forcing a failure. [ 394.198036][ T8621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 394.231532][ T8621] CPU: 0 UID: 0 PID: 8621 Comm: syz.4.773 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 394.231564][ T8621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 394.231573][ T8621] Call Trace: [ 394.231580][ T8621] [ 394.231586][ T8621] dump_stack_lvl+0x189/0x250 [ 394.231613][ T8621] ? __pfx____ratelimit+0x10/0x10 [ 394.231636][ T8621] ? __pfx_dump_stack_lvl+0x10/0x10 [ 394.231657][ T8621] ? __pfx__printk+0x10/0x10 [ 394.231672][ T8621] ? __might_fault+0xb0/0x130 [ 394.231699][ T8621] should_fail_ex+0x414/0x560 [ 394.231724][ T8621] _copy_from_user+0x2d/0xb0 [ 394.231740][ T8621] memdup_user+0x5e/0xd0 [ 394.231755][ T8621] strndup_user+0x68/0xd0 [ 394.231769][ T8621] __se_sys_mount+0x9c/0x410 [ 394.231791][ T8621] ? ksys_write+0x22a/0x250 [ 394.231810][ T8621] ? __pfx___se_sys_mount+0x10/0x10 [ 394.231829][ T8621] ? rcu_is_watching+0x15/0xb0 [ 394.231855][ T8621] ? do_syscall_64+0xbe/0x3b0 [ 394.231868][ T8621] ? __x64_sys_mount+0x20/0xc0 [ 394.231890][ T8621] do_syscall_64+0xfa/0x3b0 [ 394.231903][ T8621] ? lockdep_hardirqs_on+0x9c/0x150 [ 394.231925][ T8621] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.231939][ T8621] ? clear_bhb_loop+0x60/0xb0 [ 394.231958][ T8621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.231972][ T8621] RIP: 0033:0x7f092ff8e929 [ 394.231986][ T8621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 394.231998][ T8621] RSP: 002b:00007f0930e44038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 394.232014][ T8621] RAX: ffffffffffffffda RBX: 00007f09301b5fa0 RCX: 00007f092ff8e929 [ 394.232025][ T8621] RDX: 0000200000001200 RSI: 0000200000000000 RDI: 0000000000000000 [ 394.232036][ T8621] RBP: 00007f0930e44090 R08: 0000200000000180 R09: 0000000000000000 [ 394.232045][ T8621] R10: 000000000000000a R11: 0000000000000246 R12: 0000000000000001 [ 394.232054][ T8621] R13: 0000000000000000 R14: 00007f09301b5fa0 R15: 00007ffd7d8f7348 [ 394.232077][ T8621] [ 394.900465][ T8633] netlink: 'syz.1.778': attribute type 1 has an invalid length. [ 394.950933][ T8635] netlink: 52 bytes leftover after parsing attributes in process `syz.2.777'. [ 395.125374][ T8633] 8021q: adding VLAN 0 to HW filter on device bond1 [ 397.626758][ T5896] usb 4-1: new low-speed USB device number 9 using dummy_hcd [ 397.846279][ T5896] usb 4-1: device descriptor read/64, error -71 [ 398.088518][ T5896] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 398.623621][ T8672] openvswitch: netlink: Unexpected mask (mask=440, allowed=10048) [ 398.757738][ T30] audit: type=1800 audit(2000000293.430:158): pid=8676 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.785" name="bus" dev="overlay" ino=850 res=0 errno=0 [ 400.320395][ T8688] openvswitch: netlink: IPv4 tun info is not correct [ 401.008335][ T8697] capability: warning: `syz.2.794' uses 32-bit capabilities (legacy support in use) [ 401.048962][ T8697] program syz.2.794 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 401.076850][ T8699] siw: device registration error -23 [ 407.212584][ T8737] program syz.4.807 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 407.278015][ T8741] FAULT_INJECTION: forcing a failure. [ 407.278015][ T8741] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 407.305107][ T8741] CPU: 0 UID: 0 PID: 8741 Comm: syz.0.806 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 407.305137][ T8741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 407.305150][ T8741] Call Trace: [ 407.305158][ T8741] [ 407.305167][ T8741] dump_stack_lvl+0x189/0x250 [ 407.305224][ T8741] ? __pfx____ratelimit+0x10/0x10 [ 407.305256][ T8741] ? __pfx_dump_stack_lvl+0x10/0x10 [ 407.305285][ T8741] ? __pfx__printk+0x10/0x10 [ 407.305306][ T8741] ? __might_fault+0xb0/0x130 [ 407.305344][ T8741] should_fail_ex+0x414/0x560 [ 407.305376][ T8741] _copy_from_iter+0x1db/0x16f0 [ 407.305421][ T8741] ? __pfx__copy_from_iter+0x10/0x10 [ 407.305456][ T8741] ? dev_get_by_index+0x22/0x2e0 [ 407.305487][ T8741] ? dev_get_by_index+0x22/0x2e0 [ 407.305524][ T8741] packet_sendmsg+0x333c/0x53f0 [ 407.305559][ T8741] ? __lock_acquire+0xab9/0xd20 [ 407.305596][ T8741] ? __might_fault+0xb0/0x130 [ 407.305630][ T8741] ? base64_encode+0x20/0x3c0 [ 407.305662][ T8741] ? smack_socket_sendmsg+0x1fa/0x520 [ 407.305694][ T8741] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 407.305727][ T8741] ? __lock_acquire+0xab9/0xd20 [ 407.305754][ T8741] ? __pfx_packet_sendmsg+0x10/0x10 [ 407.305790][ T8741] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 407.305833][ T8741] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 407.305859][ T8741] ? __pfx_packet_sendmsg+0x10/0x10 [ 407.305886][ T8741] __sock_sendmsg+0x21c/0x270 [ 407.305922][ T8741] __sys_sendto+0x3bd/0x520 [ 407.305948][ T8741] ? __pfx___sys_sendto+0x10/0x10 [ 407.305969][ T8741] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 407.306003][ T8741] ? __fget_files+0x3a0/0x420 [ 407.306042][ T8741] ? ksys_write+0x22a/0x250 [ 407.306069][ T8741] ? __pfx_ksys_write+0x10/0x10 [ 407.306105][ T8741] __x64_sys_sendto+0xde/0x100 [ 407.306133][ T8741] do_syscall_64+0xfa/0x3b0 [ 407.306151][ T8741] ? lockdep_hardirqs_on+0x9c/0x150 [ 407.306180][ T8741] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.306199][ T8741] ? clear_bhb_loop+0x60/0xb0 [ 407.306223][ T8741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.306242][ T8741] RIP: 0033:0x7f13ccb8e929 [ 407.306261][ T8741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 407.306279][ T8741] RSP: 002b:00007f13cd984038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 407.306300][ T8741] RAX: ffffffffffffffda RBX: 00007f13ccdb5fa0 RCX: 00007f13ccb8e929 [ 407.306315][ T8741] RDX: 00000000000100a6 RSI: 0000200000000180 RDI: 0000000000000005 [ 407.306328][ T8741] RBP: 00007f13cd984090 R08: 0000200000000140 R09: 0000000000000014 [ 407.306342][ T8741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 407.306353][ T8741] R13: 0000000000000000 R14: 00007f13ccdb5fa0 R15: 00007fff1d1a5b78 [ 407.306385][ T8741] [ 407.583328][ C0] vcan0: j1939_tp_rxtimer: 0xffff888027c63800: rx timeout, send abort [ 407.974405][ C0] vcan0: j1939_tp_rxtimer: 0xffff888027c60400: rx timeout, send abort [ 407.995954][ T8750] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 408.018507][ T8750] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 408.092782][ C0] vcan0: j1939_tp_rxtimer: 0xffff888027c63800: abort rx timeout. Force session deactivation [ 408.482789][ C0] vcan0: j1939_tp_rxtimer: 0xffff888027c60400: abort rx timeout. Force session deactivation [ 408.867784][ T8757] overlayfs: missing 'lowerdir' [ 411.597148][ T8787] netlink: 16 bytes leftover after parsing attributes in process `syz.4.824'. [ 413.559102][ T8793] overlayfs: missing 'lowerdir' [ 418.800206][ T8809] macvtap0: entered allmulticast mode [ 418.805642][ T8809] veth0_macvtap: entered allmulticast mode [ 418.831144][ T8809] binder: 8808:8809 ioctl 4018620d 0 returned -22 [ 419.812227][ T8827] ubi31: attaching mtd0 [ 419.831808][ T8827] ubi31: scanning is finished [ 420.403926][ T5932] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 420.534712][ T8834] netlink: 24 bytes leftover after parsing attributes in process `syz.4.838'. [ 420.571293][ T5932] usb 1-1: Using ep0 maxpacket: 8 [ 420.599132][ T5932] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 420.602360][ T8827] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 420.633102][ T5932] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 420.658221][ T5932] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 420.670288][ T5932] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 420.685704][ T5932] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 420.703550][ T5932] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 420.731800][ T5932] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.960715][ T5932] usb 1-1: usb_control_msg returned -32 [ 420.968681][ T5932] usbtmc 1-1:16.0: can't read capabilities [ 421.658226][ T8849] netlink: 48 bytes leftover after parsing attributes in process `syz.2.841'. [ 422.438542][ T8850] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 422.459685][ T8850] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 423.511896][ T5932] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 427.019926][ T5932] usb 3-1: device descriptor read/all, error -71 [ 427.557144][ T5922] usb 1-1: USB disconnect, device number 20 [ 428.345276][ T8881] netlink: 'syz.0.850': attribute type 11 has an invalid length. [ 428.425730][ T8889] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 428.469069][ T8889] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 428.494992][ T8889] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 428.514041][ T8889] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 428.799040][ T5922] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 429.292315][ T5922] usb 3-1: Using ep0 maxpacket: 8 [ 429.304669][ T5922] usb 3-1: config 135 has an invalid interface number: 230 but max is 0 [ 429.374477][ T5922] usb 3-1: config 135 has an invalid descriptor of length 81, skipping remainder of the config [ 429.596826][ T5922] usb 3-1: config 135 has no interface number 0 [ 429.610664][ T5922] usb 3-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 429.624545][ T5922] usb 3-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 429.639344][ T5922] usb 3-1: config 135 interface 230 has no altsetting 0 [ 429.649489][ T5922] usb 3-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 429.749238][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.760564][ T5922] usb 3-1: Product: syz [ 429.765564][ T5922] usb 3-1: Manufacturer: syz [ 429.917161][ T5922] usb 3-1: SerialNumber: syz [ 430.249671][ T5922] usb 3-1: Found UVC 0.00 device syz (18ec:3288) [ 430.287603][ T5922] usb 3-1: No valid video chain found. [ 430.359040][ T8911] ubi31: attaching mtd0 [ 430.453529][ T8912] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.859' sets config #1 [ 430.891971][ T8911] __kmem_cache_create_args(ubi_aeb_slab_cache) failed with error -22 [ 430.900321][ T8911] CPU: 1 UID: 0 PID: 8911 Comm: syz.4.859 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 430.900355][ T8911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 430.900370][ T8911] Call Trace: [ 430.900382][ T8911] [ 430.900393][ T8911] dump_stack_lvl+0x189/0x250 [ 430.900439][ T8911] ? __pfx_dump_stack_lvl+0x10/0x10 [ 430.900477][ T8911] ? __pfx__printk+0x10/0x10 [ 430.900507][ T8911] ? __kmem_cache_create_args+0x1d8/0x320 [ 430.900536][ T8911] ? kmem_cache_free+0x18f/0x400 [ 430.900573][ T8911] __kmem_cache_create_args+0x237/0x320 [ 430.900607][ T8911] ubi_attach+0x2de/0x5be0 [ 430.900687][ T8911] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 430.900725][ T8911] ? __pfx_ubi_attach+0x10/0x10 [ 430.900767][ T8911] ? vmalloc_noprof+0xb2/0xf0 [ 430.900803][ T8911] ubi_attach_mtd_dev+0x1b75/0x37e0 [ 430.900870][ T8911] ctrl_cdev_ioctl+0x28b/0x3e0 [ 430.900908][ T8911] ? __pfx_ctrl_cdev_ioctl+0x10/0x10 [ 430.900942][ T8911] ? __fget_files+0x2a/0x420 [ 430.900976][ T8911] ? __fget_files+0x2a/0x420 [ 430.901013][ T8911] ? bpf_lsm_file_ioctl+0x9/0x20 [ 430.901047][ T8911] ? __pfx_ctrl_cdev_ioctl+0x10/0x10 [ 430.901083][ T8911] __se_sys_ioctl+0xfc/0x170 [ 430.901112][ T8911] do_syscall_64+0xfa/0x3b0 [ 430.901138][ T8911] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.901162][ T8911] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 430.901186][ T8911] ? clear_bhb_loop+0x60/0xb0 [ 430.901215][ T8911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.901239][ T8911] RIP: 0033:0x7f092ff8e929 [ 430.901262][ T8911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 430.901282][ T8911] RSP: 002b:00007f0930e02038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 430.901308][ T8911] RAX: ffffffffffffffda RBX: 00007f09301b6160 RCX: 00007f092ff8e929 [ 430.901326][ T8911] RDX: 0000200000000440 RSI: 0000000040186f40 RDI: 0000000000000008 [ 430.901343][ T8911] RBP: 00007f0930010b39 R08: 0000000000000000 R09: 0000000000000000 [ 430.901358][ T8911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 430.901371][ T8911] R13: 0000000000000000 R14: 00007f09301b6160 R15: 00007ffd7d8f7348 [ 430.901407][ T8911] [ 430.901438][ T8911] ubi31 error: ubi_attach_mtd_dev: failed to attach mtd0, error -12 [ 431.258508][ T5922] usb 3-1: USB disconnect, device number 15 [ 431.325230][ T8913] netlink: 8 bytes leftover after parsing attributes in process `syz.3.860'. [ 431.335695][ T8913] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 431.345233][ T8913] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 431.466241][ T8913] overlayfs: failed to decode file handle (len=6, type=251, flags=0, err=-22) [ 432.246681][ T5932] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 432.637838][ T8931] sctp: [Deprecated]: syz.1.865 (pid 8931) Use of int in maxseg socket option. [ 432.637838][ T8931] Use struct sctp_assoc_value instead [ 432.756363][ T5932] usb 5-1: Using ep0 maxpacket: 32 [ 432.770932][ T8918] loop4: detected capacity change from 0 to 7 [ 432.793278][ T8918] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 432.834265][ T8918] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 432.854445][ T8918] Dev loop4: unable to read RDB block 7 [ 433.039591][ T8918] loop4: unable to read partition table [ 433.045714][ T8918] loop4: partition table beyond EOD, truncated [ 433.097232][ T8918] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5) [ 433.924616][ T5932] usb 5-1: unable to get BOS descriptor or descriptor too short [ 433.956454][ T5932] usb 5-1: too many configurations: 105, using maximum allowed: 8 [ 433.986398][ T5932] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 434.176365][ T5932] usb 5-1: can't read configurations, error -71 [ 434.511606][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.521141][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.535981][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.545308][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.603142][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.612645][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.627350][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.636624][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.646078][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.655865][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.658468][ T30] audit: type=1804 audit(2000000329.330:159): pid=8957 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.874" name="/" dev="pidfs" ino=8957 res=1 errno=0 [ 434.666218][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.691892][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.705815][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.715202][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.726445][ T5195] ldm_validate_partition_table(): Disk read failed. [ 434.733388][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.742662][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.758479][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.767758][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.782488][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 434.791763][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 434.804057][ T5195] Dev loop4: unable to read RDB block 0 [ 434.819582][ T5195] loop4: unable to read partition table [ 434.834479][ T5195] loop4: partition table beyond EOD, truncated [ 435.147886][ T8960] FAULT_INJECTION: forcing a failure. [ 435.147886][ T8960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.221080][ T5195] ldm_validate_partition_table(): Disk read failed. [ 435.255013][ T5195] Dev loop4: unable to read RDB block 0 [ 435.264144][ T8960] CPU: 0 UID: 0 PID: 8960 Comm: syz.3.871 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 435.264173][ T8960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 435.264186][ T8960] Call Trace: [ 435.264195][ T8960] [ 435.264204][ T8960] dump_stack_lvl+0x189/0x250 [ 435.264244][ T8960] ? __pfx____ratelimit+0x10/0x10 [ 435.264275][ T8960] ? __pfx_dump_stack_lvl+0x10/0x10 [ 435.264305][ T8960] ? __pfx__printk+0x10/0x10 [ 435.264327][ T8960] ? __might_fault+0xb0/0x130 [ 435.264366][ T8960] should_fail_ex+0x414/0x560 [ 435.264399][ T8960] _copy_from_user+0x2d/0xb0 [ 435.264422][ T8960] kstrtouint_from_user+0xc4/0x170 [ 435.264455][ T8960] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 435.264504][ T8960] proc_fail_nth_write+0x88/0x240 [ 435.264534][ T8960] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 435.264571][ T8960] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 435.264603][ T8960] vfs_write+0x27b/0xa90 [ 435.264637][ T8960] ? __pfx_vfs_write+0x10/0x10 [ 435.264664][ T8960] ? __fget_files+0x2a/0x420 [ 435.264697][ T8960] ? __fget_files+0x3a0/0x420 [ 435.264723][ T8960] ? __fget_files+0x2a/0x420 [ 435.264760][ T8960] ksys_write+0x145/0x250 [ 435.264783][ T8960] ? __fget_files+0x3a0/0x420 [ 435.264811][ T8960] ? __pfx_ksys_write+0x10/0x10 [ 435.264842][ T8960] ? do_syscall_64+0xbe/0x3b0 [ 435.264866][ T8960] do_syscall_64+0xfa/0x3b0 [ 435.264883][ T8960] ? lockdep_hardirqs_on+0x9c/0x150 [ 435.264912][ T8960] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.264933][ T8960] ? clear_bhb_loop+0x60/0xb0 [ 435.264964][ T8960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.264984][ T8960] RIP: 0033:0x7fb85f98d3df [ 435.265002][ T8960] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 435.265020][ T8960] RSP: 002b:00007fb8607eb030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 435.265041][ T8960] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb85f98d3df [ 435.265063][ T8960] RDX: 0000000000000001 RSI: 00007fb8607eb0a0 RDI: 0000000000000003 [ 435.265076][ T8960] RBP: 00007fb8607eb090 R08: 0000000000000000 R09: 0000000000000000 [ 435.265088][ T8960] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 435.265101][ T8960] R13: 0000000000000001 R14: 00007fb85fbb6080 R15: 00007ffcf46a2368 [ 435.265135][ T8960] [ 435.530709][ T5195] loop4: unable to read partition table [ 435.536755][ T5195] loop4: partition table beyond EOD, truncated [ 435.692696][ T8967] xt_socket: unknown flags 0x50 [ 436.393786][ T8976] batadv0: entered promiscuous mode [ 436.399270][ T8976] batadv0: entered allmulticast mode [ 437.846481][ T5903] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 438.258793][ T5903] usb 1-1: Using ep0 maxpacket: 8 [ 438.274110][ T5903] usb 1-1: config 1 interface 0 has no altsetting 0 [ 438.288703][ T5903] usb 1-1: New USB device found, idVendor=24ac, idProduct=024c, bcdDevice= 0.40 [ 438.308053][ T5903] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.321151][ T5903] usb 1-1: Product: syz [ 438.326268][ T5903] usb 1-1: Manufacturer: syz [ 438.331282][ T5903] usb 1-1: SerialNumber: syz [ 438.684033][ T8992] netlink: 'syz.3.882': attribute type 1 has an invalid length. [ 438.952241][ T8992] 8021q: adding VLAN 0 to HW filter on device bond1 [ 440.017017][ T5903] usbhid 1-1:1.0: can't add hid device: -71 [ 440.031337][ T5903] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 440.050215][ T5903] usb 1-1: USB disconnect, device number 21 [ 440.206545][ T5922] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 440.346676][ T9014] xt_socket: unknown flags 0x50 [ 440.542636][ T5922] usb 5-1: config 0 has no interfaces? [ 440.717615][ T5922] usb 5-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 440.730414][ T5922] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.749567][ T5922] usb 5-1: Product: syz [ 440.753816][ T5922] usb 5-1: Manufacturer: syz [ 440.780069][ T5922] usb 5-1: SerialNumber: syz [ 440.809484][ T5922] usb 5-1: config 0 descriptor?? [ 441.118333][ T9017] xt_socket: unknown flags 0x50 [ 441.362132][ T9018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 441.387256][ T9018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 441.419860][ T9018] FAULT_INJECTION: forcing a failure. [ 441.419860][ T9018] name failslab, interval 1, probability 0, space 0, times 0 [ 441.464392][ T9020] xt_socket: unknown flags 0x50 [ 441.475097][ T9018] CPU: 0 UID: 0 PID: 9018 Comm: syz.4.888 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 441.475128][ T9018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 441.475141][ T9018] Call Trace: [ 441.475150][ T9018] [ 441.475159][ T9018] dump_stack_lvl+0x189/0x250 [ 441.475196][ T9018] ? __pfx____ratelimit+0x10/0x10 [ 441.475227][ T9018] ? __pfx_dump_stack_lvl+0x10/0x10 [ 441.475257][ T9018] ? __pfx__printk+0x10/0x10 [ 441.475284][ T9018] ? __pfx___might_resched+0x10/0x10 [ 441.475320][ T9018] should_fail_ex+0x414/0x560 [ 441.475350][ T9018] should_failslab+0xa8/0x100 [ 441.475381][ T9018] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 441.475408][ T9018] ? __alloc_skb+0x112/0x2d0 [ 441.475437][ T9018] __alloc_skb+0x112/0x2d0 [ 441.475464][ T9018] netlink_sendmsg+0x5c6/0xb30 [ 441.475495][ T9018] ? __pfx_netlink_sendmsg+0x10/0x10 [ 441.475523][ T9018] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 441.475544][ T9018] ? __pfx_netlink_sendmsg+0x10/0x10 [ 441.475568][ T9018] __sock_sendmsg+0x21c/0x270 [ 441.475605][ T9018] ____sys_sendmsg+0x505/0x830 [ 441.475637][ T9018] ? __pfx_____sys_sendmsg+0x10/0x10 [ 441.475674][ T9018] ? import_iovec+0x74/0xa0 [ 441.475699][ T9018] ___sys_sendmsg+0x21f/0x2a0 [ 441.475754][ T9018] ? __pfx____sys_sendmsg+0x10/0x10 [ 441.475820][ T9018] ? __fget_files+0x2a/0x420 [ 441.475847][ T9018] ? __fget_files+0x3a0/0x420 [ 441.475886][ T9018] __x64_sys_sendmsg+0x19b/0x260 [ 441.475916][ T9018] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 441.475954][ T9018] ? __pfx_ksys_write+0x10/0x10 [ 441.475977][ T9018] ? rcu_is_watching+0x15/0xb0 [ 441.476012][ T9018] ? do_syscall_64+0xbe/0x3b0 [ 441.476037][ T9018] do_syscall_64+0xfa/0x3b0 [ 441.476055][ T9018] ? lockdep_hardirqs_on+0x9c/0x150 [ 441.476086][ T9018] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.476108][ T9018] ? clear_bhb_loop+0x60/0xb0 [ 441.476139][ T9018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.476160][ T9018] RIP: 0033:0x7f092ff8e929 [ 441.476177][ T9018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 441.476194][ T9018] RSP: 002b:00007f0930e23038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 441.476215][ T9018] RAX: ffffffffffffffda RBX: 00007f09301b6080 RCX: 00007f092ff8e929 [ 441.476230][ T9018] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000009 [ 441.476242][ T9018] RBP: 00007f0930e23090 R08: 0000000000000000 R09: 0000000000000000 [ 441.476253][ T9018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 441.476266][ T9018] R13: 0000000000000000 R14: 00007f09301b6080 R15: 00007ffd7d8f7348 [ 441.476299][ T9018] [ 442.818642][ T30] audit: type=1326 audit(2000000337.490:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9005 comm="syz.4.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f092ff8e929 code=0x7fc00000 [ 443.190852][ T10] usb 5-1: USB disconnect, device number 11 [ 445.245280][ T9062] 9pnet_fd: Insufficient options for proto=fd [ 445.318029][ T9063] netlink: 12 bytes leftover after parsing attributes in process `syz.1.900'. [ 445.578448][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.584801][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.656007][ T9069] xt_socket: unknown flags 0x50 [ 446.113151][ T9074] fuse: Bad value for 'fd' [ 446.299929][ T30] audit: type=1800 audit(2000000340.970:161): pid=9074 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.905" name="/" dev="9p" ino=2 res=0 errno=0 [ 448.756660][ T9105] FAULT_INJECTION: forcing a failure. [ 448.756660][ T9105] name failslab, interval 1, probability 0, space 0, times 0 [ 448.956975][ T9105] CPU: 1 UID: 0 PID: 9105 Comm: syz.0.914 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 448.957006][ T9105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 448.957019][ T9105] Call Trace: [ 448.957027][ T9105] [ 448.957037][ T9105] dump_stack_lvl+0x189/0x250 [ 448.957071][ T9105] ? __pfx____ratelimit+0x10/0x10 [ 448.957102][ T9105] ? __pfx_dump_stack_lvl+0x10/0x10 [ 448.957131][ T9105] ? __pfx__printk+0x10/0x10 [ 448.957163][ T9105] ? __pfx___might_resched+0x10/0x10 [ 448.957198][ T9105] should_fail_ex+0x414/0x560 [ 448.957229][ T9105] should_failslab+0xa8/0x100 [ 448.957259][ T9105] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 448.957285][ T9105] ? __alloc_skb+0x112/0x2d0 [ 448.957313][ T9105] __alloc_skb+0x112/0x2d0 [ 448.957340][ T9105] netlink_sendmsg+0x5c6/0xb30 [ 448.957375][ T9105] ? __pfx_netlink_sendmsg+0x10/0x10 [ 448.957408][ T9105] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 448.957432][ T9105] ? __pfx_netlink_sendmsg+0x10/0x10 [ 448.957457][ T9105] __sock_sendmsg+0x21c/0x270 [ 448.957491][ T9105] ____sys_sendmsg+0x505/0x830 [ 448.957519][ T9105] ? __pfx_____sys_sendmsg+0x10/0x10 [ 448.957548][ T9105] ? import_iovec+0x74/0xa0 [ 448.957568][ T9105] ___sys_sendmsg+0x21f/0x2a0 [ 448.957591][ T9105] ? __pfx____sys_sendmsg+0x10/0x10 [ 448.957647][ T9105] ? __fget_files+0x2a/0x420 [ 448.957672][ T9105] ? __fget_files+0x3a0/0x420 [ 448.957704][ T9105] __x64_sys_sendmsg+0x19b/0x260 [ 448.957727][ T9105] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 448.957757][ T9105] ? __pfx_ksys_write+0x10/0x10 [ 448.957774][ T9105] ? rcu_is_watching+0x15/0xb0 [ 448.957803][ T9105] ? do_syscall_64+0xbe/0x3b0 [ 448.957822][ T9105] do_syscall_64+0xfa/0x3b0 [ 448.957836][ T9105] ? lockdep_hardirqs_on+0x9c/0x150 [ 448.957860][ T9105] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.957876][ T9105] ? clear_bhb_loop+0x60/0xb0 [ 448.957898][ T9105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.957914][ T9105] RIP: 0033:0x7f13ccb8e929 [ 448.957929][ T9105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 448.957944][ T9105] RSP: 002b:00007f13cd984038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 448.957963][ T9105] RAX: ffffffffffffffda RBX: 00007f13ccdb5fa0 RCX: 00007f13ccb8e929 [ 448.957975][ T9105] RDX: 0000000000000010 RSI: 0000200000000240 RDI: 0000000000000003 [ 448.957986][ T9105] RBP: 00007f13cd984090 R08: 0000000000000000 R09: 0000000000000000 [ 448.957996][ T9105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 448.958006][ T9105] R13: 0000000000000000 R14: 00007f13ccdb5fa0 R15: 00007fff1d1a5b78 [ 448.958031][ T9105] [ 449.483997][ T9100] netlink: 'syz.3.912': attribute type 1 has an invalid length. [ 449.549483][ T9100] 8021q: adding VLAN 0 to HW filter on device bond2 [ 449.632629][ T9110] syzkaller1: entered promiscuous mode [ 449.659158][ T9110] syzkaller1: entered allmulticast mode [ 449.690709][ T9111] FAULT_INJECTION: forcing a failure. [ 449.690709][ T9111] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 449.712628][ T9111] CPU: 0 UID: 0 PID: 9111 Comm: syz.0.915 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 449.712659][ T9111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 449.712673][ T9111] Call Trace: [ 449.712682][ T9111] [ 449.712692][ T9111] dump_stack_lvl+0x189/0x250 [ 449.712726][ T9111] ? __pfx____ratelimit+0x10/0x10 [ 449.712758][ T9111] ? __pfx_dump_stack_lvl+0x10/0x10 [ 449.712788][ T9111] ? __pfx__printk+0x10/0x10 [ 449.712808][ T9111] ? __might_fault+0xb0/0x130 [ 449.712845][ T9111] should_fail_ex+0x414/0x560 [ 449.712878][ T9111] _copy_from_iter+0x1db/0x16f0 [ 449.712909][ T9111] ? __lock_acquire+0xab9/0xd20 [ 449.712946][ T9111] ? __pfx__copy_from_iter+0x10/0x10 [ 449.712994][ T9111] tun_get_user+0x4ce/0x3ce0 [ 449.713034][ T9111] ? __lock_acquire+0xab9/0xd20 [ 449.713073][ T9111] ? __might_fault+0xb0/0x130 [ 449.713109][ T9111] ? __pfx_tun_get_user+0x10/0x10 [ 449.713148][ T9111] ? __lock_acquire+0xab9/0xd20 [ 449.713180][ T9111] ? ref_tracker_alloc+0x318/0x460 [ 449.713206][ T9111] ? __lock_acquire+0xab9/0xd20 [ 449.713234][ T9111] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 449.713268][ T9111] ? tun_get+0x1c/0x2f0 [ 449.713304][ T9111] ? tun_get+0x1c/0x2f0 [ 449.713333][ T9111] ? tun_get+0x1c/0x2f0 [ 449.713368][ T9111] tun_chr_write_iter+0x113/0x200 [ 449.713401][ T9111] vfs_write+0x54b/0xa90 [ 449.713431][ T9111] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 449.713462][ T9111] ? __pfx_vfs_write+0x10/0x10 [ 449.713498][ T9111] ? __fget_files+0x2a/0x420 [ 449.713536][ T9111] ksys_write+0x145/0x250 [ 449.713562][ T9111] ? __pfx_ksys_write+0x10/0x10 [ 449.713592][ T9111] ? do_syscall_64+0xbe/0x3b0 [ 449.713616][ T9111] do_syscall_64+0xfa/0x3b0 [ 449.713633][ T9111] ? lockdep_hardirqs_on+0x9c/0x150 [ 449.713663][ T9111] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.713683][ T9111] ? clear_bhb_loop+0x60/0xb0 [ 449.713708][ T9111] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.713727][ T9111] RIP: 0033:0x7f13ccb8e929 [ 449.713746][ T9111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.713763][ T9111] RSP: 002b:00007f13cd963038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 449.713785][ T9111] RAX: ffffffffffffffda RBX: 00007f13ccdb6080 RCX: 00007f13ccb8e929 [ 449.713800][ T9111] RDX: 000000000000ffbf RSI: 00002000000000c0 RDI: 0000000000000003 [ 449.713814][ T9111] RBP: 00007f13cd963090 R08: 0000000000000000 R09: 0000000000000000 [ 449.713826][ T9111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.713837][ T9111] R13: 0000000000000001 R14: 00007f13ccdb6080 R15: 00007fff1d1a5b78 [ 449.713863][ T9111] [ 450.161869][ T9116] syzkaller1: entered promiscuous mode [ 450.211987][ T9116] syzkaller1: entered allmulticast mode [ 450.878710][ T9126] FAULT_INJECTION: forcing a failure. [ 450.878710][ T9126] name failslab, interval 1, probability 0, space 0, times 0 [ 450.998610][ T9126] CPU: 0 UID: 0 PID: 9126 Comm: syz.0.920 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 450.998642][ T9126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 450.998652][ T9126] Call Trace: [ 450.998659][ T9126] [ 450.998665][ T9126] dump_stack_lvl+0x189/0x250 [ 450.998698][ T9126] ? __pfx____ratelimit+0x10/0x10 [ 450.998722][ T9126] ? __pfx_dump_stack_lvl+0x10/0x10 [ 450.998743][ T9126] ? __pfx__printk+0x10/0x10 [ 450.998763][ T9126] ? __pfx___might_resched+0x10/0x10 [ 450.998789][ T9126] should_fail_ex+0x414/0x560 [ 450.998815][ T9126] should_failslab+0xa8/0x100 [ 450.998838][ T9126] kmem_cache_alloc_noprof+0x73/0x3c0 [ 450.998856][ T9126] ? mas_alloc_nodes+0x2e9/0x8e0 [ 450.998881][ T9126] mas_alloc_nodes+0x2e9/0x8e0 [ 450.998918][ T9126] mas_preallocate+0x39e/0x6b0 [ 450.998946][ T9126] ? __pfx_mas_preallocate+0x10/0x10 [ 450.998976][ T9126] ? __mas_set_range+0x12f/0x3c0 [ 450.998997][ T9126] __split_vma+0x315/0x9b0 [ 450.999374][ T9126] ? __pfx___split_vma+0x10/0x10 [ 450.999414][ T9126] ? can_vma_merge_left+0x195/0x6b0 [ 450.999437][ T9126] vma_modify+0x9db/0x1970 [ 450.999466][ T9126] vma_modify_flags+0x1e8/0x230 [ 450.999483][ T9126] ? __pfx_vma_modify_flags+0x10/0x10 [ 450.999516][ T9126] mlock_fixup+0x22a/0x360 [ 450.999537][ T9126] apply_vma_lock_flags+0x2aa/0x3c0 [ 450.999560][ T9126] ? vfs_write+0x8d8/0xa90 [ 450.999580][ T9126] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 450.999601][ T9126] ? __pfx_down_write_killable+0x10/0x10 [ 450.999619][ T9126] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 450.999634][ T9126] ? __pfx_vfs_write+0x10/0x10 [ 450.999653][ T9126] do_mlock+0x528/0x740 [ 450.999675][ T9126] ? __pfx_do_mlock+0x10/0x10 [ 450.999689][ T9126] ? fput+0xa0/0xd0 [ 450.999702][ T9126] ? ksys_write+0x22a/0x250 [ 450.999722][ T9126] ? __pfx_ksys_write+0x10/0x10 [ 450.999740][ T9126] ? rcu_is_watching+0x15/0xb0 [ 450.999771][ T9126] __x64_sys_mlock+0x60/0x70 [ 450.999794][ T9126] do_syscall_64+0xfa/0x3b0 [ 450.999808][ T9126] ? lockdep_hardirqs_on+0x9c/0x150 [ 450.999830][ T9126] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.999847][ T9126] ? clear_bhb_loop+0x60/0xb0 [ 450.999865][ T9126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.999879][ T9126] RIP: 0033:0x7f13ccb8e929 [ 450.999894][ T9126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 450.999908][ T9126] RSP: 002b:00007f13cd963038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 450.999924][ T9126] RAX: ffffffffffffffda RBX: 00007f13ccdb6080 RCX: 00007f13ccb8e929 [ 450.999935][ T9126] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 450.999945][ T9126] RBP: 00007f13cd963090 R08: 0000000000000000 R09: 0000000000000000 [ 450.999954][ T9126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 450.999963][ T9126] R13: 0000000000000000 R14: 00007f13ccdb6080 R15: 00007fff1d1a5b78 [ 450.999991][ T9126] [ 451.866552][ T9135] netlink: 'syz.4.922': attribute type 33 has an invalid length. [ 451.874478][ T9135] netlink: 152 bytes leftover after parsing attributes in process `syz.4.922'. [ 452.168263][ T30] audit: type=1800 audit(2000000346.740:162): pid=9132 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.923" name="nullb0" dev="tmpfs" ino=548 res=0 errno=0 [ 452.558358][ T5145] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 452.624821][ T5145] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 452.640012][ T5145] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 452.657729][ T5145] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 452.671443][ T5145] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 453.216742][ T9139] lo speed is unknown, defaulting to 1000 [ 454.018896][ T9167] IPVS: set_ctl: invalid protocol: 94 100.1.1.2:20002 [ 454.032660][ T9168] netlink: 12 bytes leftover after parsing attributes in process `syz.0.928'. [ 454.619656][ T9139] chnl_net:caif_netlink_parms(): no params data found [ 454.798682][ T5832] Bluetooth: hci5: command tx timeout [ 455.257233][ T9139] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.274920][ T9139] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.305531][ T9139] bridge_slave_0: entered allmulticast mode [ 455.358675][ T9139] bridge_slave_0: entered promiscuous mode [ 455.393933][ T9139] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.409923][ T9139] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.421428][ T9139] bridge_slave_1: entered allmulticast mode [ 455.461739][ T9139] bridge_slave_1: entered promiscuous mode [ 455.659597][ T9139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.693306][ T9139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 456.829171][ T9139] team0: Port device team_slave_0 added [ 456.876317][ T5832] Bluetooth: hci5: command tx timeout [ 456.939533][ T9139] team0: Port device team_slave_1 added [ 457.179218][ T9139] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 457.187335][ T9139] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 457.311535][ T9139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 457.398376][ T9139] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 457.405402][ T9139] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 457.770068][ T9139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 458.637094][ T9139] hsr_slave_0: entered promiscuous mode [ 458.658165][ T9139] hsr_slave_1: entered promiscuous mode [ 458.678249][ T9139] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 458.794578][ T9139] Cannot create hsr debugfs directory [ 458.966465][ T5832] Bluetooth: hci5: command tx timeout [ 460.314363][ T9242] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 460.399490][ T9241] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 461.058297][ T5832] Bluetooth: hci5: command tx timeout [ 461.768167][ T9139] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 461.831621][ T9139] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 461.850768][ T9139] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 461.882547][ T9139] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 463.193996][ T9267] netlink: 8 bytes leftover after parsing attributes in process `syz.3.951'. [ 463.203149][ T9267] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 463.211538][ T9267] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 463.293145][ T9139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 463.360754][ T9267] overlayfs: failed to decode file handle (len=6, type=251, flags=0, err=-22) [ 463.460805][ T9139] 8021q: adding VLAN 0 to HW filter on device team0 [ 463.573571][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 463.580972][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 463.610275][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 463.617486][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 466.852879][ T9305] netlink: 36 bytes leftover after parsing attributes in process `syz.1.959'. [ 470.524950][ T9139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 471.074639][ T30] audit: type=1326 audit(2000000365.720:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 471.285270][ T30] audit: type=1326 audit(2000000365.720:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 471.307602][ T30] audit: type=1326 audit(2000000365.720:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 471.518582][ T9326] netlink: 36 bytes leftover after parsing attributes in process `syz.0.963'. [ 472.058697][ T30] audit: type=1326 audit(2000000365.730:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.083605][ T30] audit: type=1326 audit(2000000365.730:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.105832][ T30] audit: type=1326 audit(2000000365.730:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.130241][ T30] audit: type=1326 audit(2000000365.730:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.152823][ T30] audit: type=1326 audit(2000000365.730:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.178920][ T30] audit: type=1326 audit(2000000365.730:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.201560][ T30] audit: type=1326 audit(2000000365.730:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9320 comm="syz.4.964" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f092ff8e929 code=0x7ffc0000 [ 472.541242][ T9332] netlink: 20 bytes leftover after parsing attributes in process `syz.1.965'. [ 472.550331][ T9332] netlink: 24 bytes leftover after parsing attributes in process `syz.1.965'. [ 474.731199][ T1310] Bluetooth: hci6: Frame reassembly failed (-84) [ 474.827076][ T9350] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 476.100729][ T9362] netlink: 36 bytes leftover after parsing attributes in process `syz.4.970'. [ 476.669963][ T9139] veth0_vlan: entered promiscuous mode [ 476.711107][ T9139] veth1_vlan: entered promiscuous mode [ 476.796370][ T5832] Bluetooth: hci6: Entering manufacturer mode failed (-110) [ 476.797214][ T5145] Bluetooth: hci6: command 0xfc11 tx timeout [ 476.972746][ T9367] Invalid ELF header len 4 [ 476.979988][ T9139] veth0_macvtap: entered promiscuous mode [ 477.159551][ T9139] veth1_macvtap: entered promiscuous mode [ 477.760843][ T9139] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 477.836004][ T9139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 477.885390][ T9139] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 477.895430][ T9139] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 477.904807][ T9139] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 477.914875][ T9139] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 478.017994][ T9374] netlink: 52 bytes leftover after parsing attributes in process `syz.0.976'. [ 478.257096][ T6233] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 478.279307][ T6233] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 478.425113][ T3562] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 478.455265][ T3562] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 482.057262][ T9396] xt_socket: unknown flags 0x50 [ 482.613965][ T9406] nfs: Unknown parameter '{' [ 482.656017][ T9406] nfs: Unknown parameter '{' [ 482.669869][ T9406] nfs: Unknown parameter '{' [ 482.681472][ T9406] nfs: Unknown parameter '{' [ 483.202871][ T9406] nfs: Unknown parameter '{' [ 483.244592][ T9406] nfs: Unknown parameter '{' [ 483.293550][ T9406] nfs: Unknown parameter '{' [ 483.315655][ T9406] nfs: Unknown parameter '{' [ 483.376804][ T9406] nfs: Unknown parameter '{' [ 483.484943][ T9415] netlink: 52 bytes leftover after parsing attributes in process `syz.4.989'. [ 484.295524][ T9420] misc userio: Invalid payload size [ 484.303079][ T9420] misc userio: No port type given on /dev/userio [ 484.310707][ T9420] misc userio: Invalid payload size [ 486.435003][ T9441] netlink: 4 bytes leftover after parsing attributes in process `syz.0.997'. [ 486.492183][ T9439] dlm: no locking on control device [ 486.547285][ T9441] netlink: 12 bytes leftover after parsing attributes in process `syz.0.997'. [ 486.880948][ T9448] netlink: 36 bytes leftover after parsing attributes in process `syz.1.983'. [ 488.183421][ T9461] FAULT_INJECTION: forcing a failure. [ 488.183421][ T9461] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 488.236491][ T9461] CPU: 1 UID: 0 PID: 9461 Comm: syz.5.1002 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 488.236522][ T9461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 488.236536][ T9461] Call Trace: [ 488.236544][ T9461] [ 488.236555][ T9461] dump_stack_lvl+0x189/0x250 [ 488.236591][ T9461] ? __pfx____ratelimit+0x10/0x10 [ 488.236622][ T9461] ? __pfx_dump_stack_lvl+0x10/0x10 [ 488.236652][ T9461] ? __pfx__printk+0x10/0x10 [ 488.236687][ T9461] should_fail_ex+0x414/0x560 [ 488.236721][ T9461] _copy_to_user+0x31/0xb0 [ 488.236746][ T9461] simple_read_from_buffer+0xe1/0x170 [ 488.236781][ T9461] proc_fail_nth_read+0x1df/0x250 [ 488.236815][ T9461] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 488.236850][ T9461] ? rw_verify_area+0x258/0x650 [ 488.236882][ T9461] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 488.236913][ T9461] vfs_read+0x1fd/0x980 [ 488.236944][ T9461] ? __pfx___mutex_lock+0x10/0x10 [ 488.236965][ T9461] ? __pfx_vfs_read+0x10/0x10 [ 488.236991][ T9461] ? __fget_files+0x2a/0x420 [ 488.237024][ T9461] ? __fget_files+0x3a0/0x420 [ 488.237051][ T9461] ? __fget_files+0x2a/0x420 [ 488.237089][ T9461] ksys_read+0x145/0x250 [ 488.237117][ T9461] ? __pfx_ksys_read+0x10/0x10 [ 488.237147][ T9461] ? do_syscall_64+0xbe/0x3b0 [ 488.237171][ T9461] do_syscall_64+0xfa/0x3b0 [ 488.237189][ T9461] ? lockdep_hardirqs_on+0x9c/0x150 [ 488.237219][ T9461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.237240][ T9461] ? clear_bhb_loop+0x60/0xb0 [ 488.237265][ T9461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.237285][ T9461] RIP: 0033:0x7f642a38d33c [ 488.237305][ T9461] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 488.237322][ T9461] RSP: 002b:00007f642b16d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 488.237344][ T9461] RAX: ffffffffffffffda RBX: 00007f642a5b5fa0 RCX: 00007f642a38d33c [ 488.237359][ T9461] RDX: 000000000000000f RSI: 00007f642b16d0a0 RDI: 0000000000000004 [ 488.237371][ T9461] RBP: 00007f642b16d090 R08: 0000000000000000 R09: 0000000000000000 [ 488.237383][ T9461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 488.237394][ T9461] R13: 0000000000000000 R14: 00007f642a5b5fa0 R15: 00007fff5c9d97c8 [ 488.237427][ T9461] [ 488.821622][ T9466] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1004'. [ 489.148557][ T9478] xt_socket: unknown flags 0x50 [ 489.506289][ T5903] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 490.374578][ T5903] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 490.391063][ T5903] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 490.406513][ T5903] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 490.416936][ T5903] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 490.428696][ T5903] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 101, setting to 64 [ 490.463671][ T5903] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 490.515193][ T5903] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 490.535626][ T5903] usb 5-1: Product: syz [ 490.544623][ T5903] usb 5-1: Manufacturer: syz [ 490.564705][ T5903] cdc_wdm 5-1:1.0: invalid descriptor buffer length [ 490.579007][ T5903] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 490.585294][ T5903] cdc_wdm 5-1:1.0: Unknown control protocol [ 490.673187][ T5903] usb 5-1: USB disconnect, device number 12 [ 492.886265][ T5896] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 493.089716][ T5896] usb 1-1: config 0 has an invalid descriptor of length 29, skipping remainder of the config [ 493.184094][ T5896] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 493.269434][ T5896] usb 1-1: New USB device found, idVendor=258a, idProduct=0036, bcdDevice= 0.00 [ 493.304446][ T9504] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1016'. [ 493.316123][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.535976][ T5896] usb 1-1: config 0 descriptor?? [ 493.769790][ T9495] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1012'. [ 493.779849][ T5932] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 494.028315][ T9495] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 494.072728][ T9495] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.115498][ T5932] usb 6-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 494.144955][ T5932] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 494.184355][ T5932] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 494.190593][ T5896] usb 1-1: string descriptor 0 read error: -71 [ 494.223284][ T5896] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 494.248151][ T5932] usb 6-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 494.285138][ T5896] usb 1-1: USB disconnect, device number 22 [ 494.290255][ T5932] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.340061][ T5932] usb 6-1: config 0 descriptor?? [ 494.365175][ T5932] usb-storage 6-1:0.0: USB Mass Storage device detected [ 494.429759][ T5932] usb-storage 6-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 494.486095][ T9527] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 494.748469][ T9533] FAULT_INJECTION: forcing a failure. [ 494.748469][ T9533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 494.764967][ T9533] CPU: 0 UID: 0 PID: 9533 Comm: syz.3.1021 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 494.764997][ T9533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 494.765010][ T9533] Call Trace: [ 494.765018][ T9533] [ 494.765028][ T9533] dump_stack_lvl+0x189/0x250 [ 494.765062][ T9533] ? __pfx____ratelimit+0x10/0x10 [ 494.765095][ T9533] ? __pfx_dump_stack_lvl+0x10/0x10 [ 494.765124][ T9533] ? __pfx__printk+0x10/0x10 [ 494.765145][ T9533] ? __might_fault+0xb0/0x130 [ 494.765183][ T9533] should_fail_ex+0x414/0x560 [ 494.765216][ T9533] _copy_from_user+0x2d/0xb0 [ 494.765245][ T9533] ppp_write+0x186/0x400 [ 494.765273][ T9533] ? __pfx_ppp_write+0x10/0x10 [ 494.765308][ T9533] vfs_write+0x27b/0xa90 [ 494.765342][ T9533] ? __pfx_vfs_write+0x10/0x10 [ 494.765368][ T9533] ? __fget_files+0x2a/0x420 [ 494.765399][ T9533] ? __fget_files+0x2a/0x420 [ 494.765425][ T9533] ? __fget_files+0x3a0/0x420 [ 494.765451][ T9533] ? __fget_files+0x2a/0x420 [ 494.765488][ T9533] ksys_write+0x145/0x250 [ 494.765515][ T9533] ? __pfx_ksys_write+0x10/0x10 [ 494.765536][ T9533] ? rcu_is_watching+0x15/0xb0 [ 494.765572][ T9533] ? do_syscall_64+0xbe/0x3b0 [ 494.765596][ T9533] do_syscall_64+0xfa/0x3b0 [ 494.765613][ T9533] ? lockdep_hardirqs_on+0x9c/0x150 [ 494.765643][ T9533] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.765663][ T9533] ? clear_bhb_loop+0x60/0xb0 [ 494.765687][ T9533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.765707][ T9533] RIP: 0033:0x7fb85f98e929 [ 494.765726][ T9533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 494.765744][ T9533] RSP: 002b:00007fb86080c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 494.765766][ T9533] RAX: ffffffffffffffda RBX: 00007fb85fbb5fa0 RCX: 00007fb85f98e929 [ 494.765780][ T9533] RDX: 0000000000000002 RSI: 0000200000000540 RDI: 0000000000000004 [ 494.765792][ T9533] RBP: 00007fb86080c090 R08: 0000000000000000 R09: 0000000000000000 [ 494.765804][ T9533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 494.765816][ T9533] R13: 0000000000000000 R14: 00007fb85fbb5fa0 R15: 00007ffcf46a2368 [ 494.765846][ T9533] [ 494.826991][ T5896] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 495.026054][ T5932] usb 6-1: USB disconnect, device number 2 [ 495.200046][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 495.463837][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 495.495485][ T5896] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 495.511484][ T5896] usb 1-1: New USB device found, idVendor=05ac, idProduct=0264, bcdDevice= 0.00 [ 495.522704][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.598665][ T5896] usb 1-1: config 0 descriptor?? [ 495.793497][ T5896] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input8 [ 497.395960][ T9529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1020'. [ 497.569870][ T5180] bcm5974 1-1:0.0: could not read from device [ 497.655028][ T5896] usb 1-1: USB disconnect, device number 23 [ 497.661867][ T5180] bcm5974 1-1:0.0: could not read from device [ 497.751457][ T9400] udevd[9400]: Error opening device "/dev/input/event4": No such file or directory [ 497.797079][ T9400] udevd[9400]: Unable to EVIOCGABS device "/dev/input/event4" [ 497.804777][ T9400] udevd[9400]: Unable to EVIOCGABS device "/dev/input/event4" [ 497.828854][ T9400] udevd[9400]: Unable to EVIOCGABS device "/dev/input/event4" [ 497.842673][ T9400] udevd[9400]: Unable to EVIOCGABS device "/dev/input/event4" [ 498.228439][ T9552] netlink: 252 bytes leftover after parsing attributes in process `syz.4.1027'. [ 498.666329][ T5917] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 498.728207][ T9562] netlink: 52 bytes leftover after parsing attributes in process `syz.5.1028'. [ 498.989530][ T5917] usb 5-1: unable to get BOS descriptor or descriptor too short [ 499.011113][ T5917] usb 5-1: not running at top speed; connect to a high speed hub [ 499.037124][ T9567] sctp: [Deprecated]: syz.1.1032 (pid 9567) Use of struct sctp_assoc_value in delayed_ack socket option. [ 499.037124][ T9567] Use struct sctp_sack_info instead [ 499.066288][ T5917] usb 5-1: config 17 has an invalid interface number: 8 but max is 1 [ 499.095022][ T5917] usb 5-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 499.293030][ T5917] usb 5-1: config 17 has no interface number 0 [ 499.305419][ T5917] usb 5-1: config 17 interface 8 has no altsetting 0 [ 499.556704][ T5917] usb 5-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 500.237991][ T5917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.246537][ T5917] usb 5-1: Product: syz [ 500.256253][ T5917] usb 5-1: Manufacturer: syz [ 500.266212][ T5917] usb 5-1: SerialNumber: syz [ 500.392802][ T9572] 9pnet: p9_errstr2errno: server reported unknown error — [ 500.808066][ T5917] usb 5-1: selecting invalid altsetting 0 [ 501.596958][ T5917] usb 5-1: USB disconnect, device number 13 [ 502.426995][ T9590] xt_TPROXY: Can be used only with -p tcp or -p udp [ 502.556911][ T5145] Bluetooth: hci5: command 0x0405 tx timeout [ 503.323780][ T9602] FAULT_INJECTION: forcing a failure. [ 503.323780][ T9602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 503.337394][ T9602] CPU: 0 UID: 0 PID: 9602 Comm: syz.0.1042 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 503.337425][ T9602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 503.337439][ T9602] Call Trace: [ 503.337447][ T9602] [ 503.337454][ T9602] dump_stack_lvl+0x189/0x250 [ 503.337480][ T9602] ? __pfx____ratelimit+0x10/0x10 [ 503.337504][ T9602] ? __pfx_dump_stack_lvl+0x10/0x10 [ 503.337526][ T9602] ? __pfx__printk+0x10/0x10 [ 503.337541][ T9602] ? __might_fault+0xb0/0x130 [ 503.337577][ T9602] should_fail_ex+0x414/0x560 [ 503.337600][ T9602] _copy_from_user+0x2d/0xb0 [ 503.337615][ T9602] __se_sys_sendfile64+0xa6/0x190 [ 503.337640][ T9602] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 503.337670][ T9602] do_syscall_64+0xfa/0x3b0 [ 503.337686][ T9602] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.337700][ T9602] ? asm_sysvec_call_function_single+0x1a/0x20 [ 503.337715][ T9602] ? clear_bhb_loop+0x60/0xb0 [ 503.337733][ T9602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.337747][ T9602] RIP: 0033:0x7f13ccb8e929 [ 503.337762][ T9602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 503.337775][ T9602] RSP: 002b:00007f13cd942038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 503.337790][ T9602] RAX: ffffffffffffffda RBX: 00007f13ccdb6160 RCX: 00007f13ccb8e929 [ 503.337801][ T9602] RDX: 00002000000000c0 RSI: 0000000000000004 RDI: 0000000000000005 [ 503.337810][ T9602] RBP: 00007f13cd942090 R08: 0000000000000000 R09: 0000000000000000 [ 503.337819][ T9602] R10: 000000000000000a R11: 0000000000000246 R12: 0000000000000001 [ 503.337828][ T9602] R13: 0000000000000000 R14: 00007f13ccdb6160 R15: 00007fff1d1a5b78 [ 503.337850][ T9602] [ 503.985244][ T9600] netlink: 52 bytes leftover after parsing attributes in process `syz.5.1043'. [ 505.479371][ T9623] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1038'. [ 506.881687][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.888327][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.054661][ T9623] macvtap1: entered promiscuous mode [ 507.054738][ T9623] vlan0: entered promiscuous mode [ 507.055261][ T9623] macvtap1: entered allmulticast mode [ 507.055279][ T9623] vlan0: entered allmulticast mode [ 507.055292][ T9623] veth0_vlan: entered allmulticast mode [ 507.208839][ T9632] FAULT_INJECTION: forcing a failure. [ 507.208839][ T9632] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 507.208876][ T9632] CPU: 1 UID: 0 PID: 9632 Comm: syz.4.1051 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 507.208900][ T9632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 507.208912][ T9632] Call Trace: [ 507.208920][ T9632] [ 507.208930][ T9632] dump_stack_lvl+0x189/0x250 [ 507.208965][ T9632] ? __pfx____ratelimit+0x10/0x10 [ 507.208996][ T9632] ? __pfx_dump_stack_lvl+0x10/0x10 [ 507.209034][ T9632] ? __pfx__printk+0x10/0x10 [ 507.209069][ T9632] should_fail_ex+0x414/0x560 [ 507.209101][ T9632] _copy_from_user+0x2d/0xb0 [ 507.209123][ T9632] ___bpf_copy_key+0xa5/0x110 [ 507.209155][ T9632] map_update_elem+0x200/0x750 [ 507.209185][ T9632] ? bpf_lsm_bpf+0x9/0x20 [ 507.209219][ T9632] __sys_bpf+0x6a9/0x860 [ 507.209247][ T9632] ? __pfx___sys_bpf+0x10/0x10 [ 507.209288][ T9632] ? ksys_write+0x22a/0x250 [ 507.209315][ T9632] ? __pfx_ksys_write+0x10/0x10 [ 507.209336][ T9632] ? rcu_is_watching+0x15/0xb0 [ 507.209374][ T9632] __x64_sys_bpf+0x7c/0x90 [ 507.209398][ T9632] do_syscall_64+0xfa/0x3b0 [ 507.209416][ T9632] ? lockdep_hardirqs_on+0x9c/0x150 [ 507.209446][ T9632] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 507.209466][ T9632] ? clear_bhb_loop+0x60/0xb0 [ 507.209491][ T9632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 507.209510][ T9632] RIP: 0033:0x7f092ff8e929 [ 507.209528][ T9632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 507.209545][ T9632] RSP: 002b:00007f0930e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 507.209567][ T9632] RAX: ffffffffffffffda RBX: 00007f09301b5fa0 RCX: 00007f092ff8e929 [ 507.209582][ T9632] RDX: 0000000000000020 RSI: 0000200000000380 RDI: 0000000000000002 [ 507.209594][ T9632] RBP: 00007f0930e44090 R08: 0000000000000000 R09: 0000000000000000 [ 507.209606][ T9632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 507.209617][ T9632] R13: 0000000000000000 R14: 00007f09301b5fa0 R15: 00007ffd7d8f7348 [ 507.209648][ T9632] [ 507.502240][ T9636] xt_TPROXY: Can be used only with -p tcp or -p udp [ 507.806653][ T9641] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1055'. [ 508.164005][ T9647] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 508.215352][ T9647] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 508.249895][ T9647] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 508.315131][ T9647] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 508.554896][ T9652] IPVS: set_ctl: invalid protocol: 44 100.1.1.2:20000 [ 510.622402][ T9670] FAULT_INJECTION: forcing a failure. [ 510.622402][ T9670] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 510.656755][ T9670] CPU: 0 UID: 0 PID: 9670 Comm: syz.4.1063 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 510.656786][ T9670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 510.656798][ T9670] Call Trace: [ 510.656806][ T9670] [ 510.656816][ T9670] dump_stack_lvl+0x189/0x250 [ 510.656852][ T9670] ? __pfx____ratelimit+0x10/0x10 [ 510.656884][ T9670] ? __pfx_dump_stack_lvl+0x10/0x10 [ 510.656914][ T9670] ? __pfx__printk+0x10/0x10 [ 510.656949][ T9670] should_fail_ex+0x414/0x560 [ 510.656988][ T9670] _copy_to_user+0x31/0xb0 [ 510.657013][ T9670] btf_get_info_by_fd+0x1ce/0x680 [ 510.657040][ T9670] ? __fget_files+0x2a/0x420 [ 510.657069][ T9670] ? __pfx_btf_get_info_by_fd+0x10/0x10 [ 510.657095][ T9670] ? __fget_files+0x2a/0x420 [ 510.657132][ T9670] bpf_obj_get_info_by_fd+0xb2e/0x2f70 [ 510.657164][ T9670] ? _parse_integer_limit+0x1ae/0x1f0 [ 510.657203][ T9670] ? __pfx_bpf_obj_get_info_by_fd+0x10/0x10 [ 510.657242][ T9670] ? get_pid_task+0x20/0x1f0 [ 510.657275][ T9670] ? __lock_acquire+0xab9/0xd20 [ 510.657314][ T9670] ? __might_fault+0xb0/0x130 [ 510.657357][ T9670] ? bpf_lsm_bpf+0x9/0x20 [ 510.657385][ T9670] ? security_bpf+0x7e/0x300 [ 510.657416][ T9670] __sys_bpf+0x77a/0x860 [ 510.657446][ T9670] ? __pfx___sys_bpf+0x10/0x10 [ 510.657487][ T9670] ? ksys_write+0x22a/0x250 [ 510.657513][ T9670] ? __pfx_ksys_write+0x10/0x10 [ 510.657534][ T9670] ? rcu_is_watching+0x15/0xb0 [ 510.657573][ T9670] __x64_sys_bpf+0x7c/0x90 [ 510.657598][ T9670] do_syscall_64+0xfa/0x3b0 [ 510.657617][ T9670] ? lockdep_hardirqs_on+0x9c/0x150 [ 510.657646][ T9670] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.657666][ T9670] ? clear_bhb_loop+0x60/0xb0 [ 510.657692][ T9670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.657711][ T9670] RIP: 0033:0x7f092ff8e929 [ 510.657730][ T9670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 510.657748][ T9670] RSP: 002b:00007f0930e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 510.657770][ T9670] RAX: ffffffffffffffda RBX: 00007f09301b5fa0 RCX: 00007f092ff8e929 [ 510.657785][ T9670] RDX: 0000000000000010 RSI: 0000200000000140 RDI: 000000000000000f [ 510.657799][ T9670] RBP: 00007f0930e44090 R08: 0000000000000000 R09: 0000000000000000 [ 510.657812][ T9670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 510.657823][ T9670] R13: 0000000000000000 R14: 00007f09301b5fa0 R15: 00007ffd7d8f7348 [ 510.657859][ T9670] [ 511.832216][ T9682] cgroup2: Unknown parameter 'favomods' [ 512.086644][ T9688] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1070'. [ 514.302063][ T9697] Driver unsupported XDP return value 0 on prog (id 208) dev N/A, expect packet loss! [ 514.630195][ T9700] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1073'. [ 515.070977][ T9710] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 515.080512][ T9710] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 515.090508][ T9710] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 515.511243][ T1310] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.688470][ T1310] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.849775][ T1310] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 516.595886][ T9729] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1083'. [ 518.344247][ T9735] : entered promiscuous mode [ 518.640611][ T1310] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 518.716008][ T5145] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 518.741285][ T5145] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 518.755240][ T5145] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 518.772598][ T5145] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 518.782049][ T5145] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 518.972441][ T9741] lo speed is unknown, defaulting to 1000 [ 520.545844][ T1310] bridge_slave_1: left allmulticast mode [ 520.553831][ T1310] bridge_slave_1: left promiscuous mode [ 520.565188][ T1310] bridge0: port 2(bridge_slave_1) entered disabled state [ 520.640842][ T1310] bridge_slave_0: left allmulticast mode [ 520.660366][ T1310] bridge_slave_0: left promiscuous mode [ 520.685304][ T1310] bridge0: port 1(bridge_slave_0) entered disabled state [ 520.817489][ T9779] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1096'. [ 520.876430][ T5832] Bluetooth: hci2: command tx timeout [ 521.186922][ T5896] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 521.385713][ T5896] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.407588][ T5896] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 521.430417][ T5896] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 521.462805][ T5896] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.502544][ T5896] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.511753][ T5896] usb 6-1: Product: syz [ 521.536113][ T5896] usb 6-1: Manufacturer: syz [ 521.540948][ T5896] usb 6-1: SerialNumber: syz [ 521.778359][ T9783] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 521.826077][ T1310] dvmrp0 (unregistering): left allmulticast mode [ 521.889638][ T9796] xt_socket: unknown flags 0x50 [ 522.099521][ T1310] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 522.113723][ T1310] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 522.125718][ T1310] bond0 (unregistering): Released all slaves [ 522.276557][ T1310] bond1 (unregistering): Released all slaves [ 522.400433][ T9783] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 522.408681][ T9798] FAULT_INJECTION: forcing a failure. [ 522.408681][ T9798] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.423699][ T9798] CPU: 0 UID: 0 PID: 9798 Comm: syz.0.1104 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 522.423729][ T9798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 522.423741][ T9798] Call Trace: [ 522.423750][ T9798] [ 522.423768][ T9798] dump_stack_lvl+0x189/0x250 [ 522.423803][ T9798] ? __pfx____ratelimit+0x10/0x10 [ 522.423834][ T9798] ? __pfx_dump_stack_lvl+0x10/0x10 [ 522.423864][ T9798] ? __pfx__printk+0x10/0x10 [ 522.423899][ T9798] should_fail_ex+0x414/0x560 [ 522.423931][ T9798] _copy_to_user+0x31/0xb0 [ 522.423954][ T9798] simple_read_from_buffer+0xe1/0x170 [ 522.423987][ T9798] proc_fail_nth_read+0x1df/0x250 [ 522.424020][ T9798] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 522.424055][ T9798] ? rw_verify_area+0x258/0x650 [ 522.424078][ T9798] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 522.424109][ T9798] vfs_read+0x1fd/0x980 [ 522.424142][ T9798] ? __pfx_vfs_read+0x10/0x10 [ 522.424170][ T9798] ? do_sys_openat2+0x154/0x1c0 [ 522.424187][ T9798] ? kmem_cache_free+0x18f/0x400 [ 522.424229][ T9798] ksys_read+0x145/0x250 [ 522.424255][ T9798] ? __pfx_ksys_read+0x10/0x10 [ 522.424276][ T9798] ? rcu_is_watching+0x15/0xb0 [ 522.424312][ T9798] ? do_syscall_64+0xbe/0x3b0 [ 522.424337][ T9798] do_syscall_64+0xfa/0x3b0 [ 522.424355][ T9798] ? lockdep_hardirqs_on+0x9c/0x150 [ 522.424384][ T9798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.424405][ T9798] ? clear_bhb_loop+0x60/0xb0 [ 522.424430][ T9798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.424449][ T9798] RIP: 0033:0x7f13ccb8d33c [ 522.424468][ T9798] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 522.424486][ T9798] RSP: 002b:00007f13cd984030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 522.424508][ T9798] RAX: ffffffffffffffda RBX: 00007f13ccdb5fa0 RCX: 00007f13ccb8d33c [ 522.424523][ T9798] RDX: 000000000000000f RSI: 00007f13cd9840a0 RDI: 0000000000000006 [ 522.424535][ T9798] RBP: 00007f13cd984090 R08: 0000000000000000 R09: 0000000000000000 [ 522.424547][ T9798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 522.424559][ T9798] R13: 0000000000000000 R14: 00007f13ccdb5fa0 R15: 00007fff1d1a5b78 [ 522.424591][ T9798] [ 522.651277][ T9783] netlink: 53 bytes leftover after parsing attributes in process `syz.5.1097'. [ 522.676044][ T1310] bond2 (unregistering): Released all slaves [ 522.741060][ T5896] cdc_ncm 6-1:1.0: bind() failure [ 522.785096][ T5896] cdc_ncm 6-1:1.1: probe with driver cdc_ncm failed with error -71 [ 522.889886][ T5896] cdc_mbim 6-1:1.1: probe with driver cdc_mbim failed with error -71 [ 522.930328][ T9801] No source specified [ 522.966574][ T5832] Bluetooth: hci2: command tx timeout [ 522.976046][ T5896] usbtest 6-1:1.1: probe with driver usbtest failed with error -71 [ 523.011685][ T5896] usb 6-1: USB disconnect, device number 3 [ 523.896392][ T5903] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 524.189932][ T5903] usb 1-1: Using ep0 maxpacket: 32 [ 524.305018][ T5903] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 524.346664][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 524.411001][ T9823] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 524.424056][ T9823] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 524.434568][ T9823] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 524.468601][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 524.552880][ T5903] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 524.602707][ T5903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.651337][ T9741] chnl_net:caif_netlink_parms(): no params data found [ 524.811606][ T5903] usb 1-1: config 0 descriptor?? [ 525.036314][ T5832] Bluetooth: hci2: command tx timeout [ 525.203263][ T9820] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 525.448077][ T5903] hub 1-1:0.0: USB hub found [ 526.000047][ T5903] hub 1-1:0.0: config failed, hub has too many ports! (err -19) [ 526.210153][ T5903] usbhid 1-1:0.0: can't add hid device: -71 [ 526.259324][ T5903] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 526.332894][ T1310] hsr_slave_0: left promiscuous mode [ 526.343544][ T5903] usb 1-1: USB disconnect, device number 24 [ 526.370650][ T1310] hsr_slave_1: left promiscuous mode [ 526.646351][ T5896] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 526.695998][ T1310] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 526.719897][ T1310] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 526.741184][ T1310] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 526.749625][ T1310] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 526.787278][ T1310] veth1_macvtap: left promiscuous mode [ 526.795876][ T1310] veth0_macvtap: left promiscuous mode [ 526.814343][ T1310] veth1_vlan: left promiscuous mode [ 526.820526][ T1310] veth0_vlan: left promiscuous mode [ 526.846397][ T5896] usb 5-1: Using ep0 maxpacket: 8 [ 526.858095][ T5896] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 526.874593][ T5896] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 526.902554][ T5896] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 526.926220][ T5896] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 526.956371][ T5896] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 526.975854][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.126391][ T5832] Bluetooth: hci2: command tx timeout [ 527.313051][ T9857] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1116'. [ 527.360593][ T5896] usb 5-1: GET_CAPABILITIES returned 0 [ 527.374227][ T5896] usbtmc 5-1:16.0: can't read capabilities [ 527.429423][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.438612][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.447933][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.461003][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.470239][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.479402][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.489952][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.499120][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.508428][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.517643][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.547668][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.556868][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.566129][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.582231][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.591945][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.601092][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 527.624325][ T5903] usb 5-1: USB disconnect, device number 14 [ 527.885559][ T1310] team0 (unregistering): Port device team_slave_1 removed [ 527.933164][ T1310] team0 (unregistering): Port device team_slave_0 removed [ 528.351510][ T9870] syz.0.1119: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 528.366603][ T9870] CPU: 0 UID: 0 PID: 9870 Comm: syz.0.1119 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 528.366632][ T9870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 528.366646][ T9870] Call Trace: [ 528.366655][ T9870] [ 528.366665][ T9870] dump_stack_lvl+0x189/0x250 [ 528.366705][ T9870] ? __pfx_dump_stack_lvl+0x10/0x10 [ 528.366737][ T9870] ? __pfx__printk+0x10/0x10 [ 528.366759][ T9870] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 528.366782][ T9870] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 528.366806][ T9870] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 528.366831][ T9870] warn_alloc+0x214/0x310 [ 528.366861][ T9870] ? stack_depot_save_flags+0x40/0x900 [ 528.366894][ T9870] ? __pfx_warn_alloc+0x10/0x10 [ 528.366925][ T9870] ? kasan_save_track+0x4f/0x80 [ 528.366949][ T9870] ? xskq_create+0x56/0x170 [ 528.366978][ T9870] ? xsk_init_queue+0xb0/0x110 [ 528.367005][ T9870] ? xsk_setsockopt+0x43f/0x710 [ 528.367030][ T9870] ? do_sock_setsockopt+0x25a/0x3e0 [ 528.367054][ T9870] ? __x64_sys_setsockopt+0x18b/0x220 [ 528.367077][ T9870] ? do_syscall_64+0xfa/0x3b0 [ 528.367096][ T9870] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.367125][ T9870] __vmalloc_node_range_noprof+0x125/0x12f0 [ 528.367190][ T9870] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 528.367227][ T9870] ? __kasan_kmalloc+0x93/0xb0 [ 528.367256][ T9870] vmalloc_user_noprof+0xad/0xf0 [ 528.367288][ T9870] ? xskq_create+0xbf/0x170 [ 528.367319][ T9870] xskq_create+0xbf/0x170 [ 528.367354][ T9870] xsk_init_queue+0xb0/0x110 [ 528.367386][ T9870] xsk_setsockopt+0x43f/0x710 [ 528.367418][ T9870] ? __pfx_xsk_setsockopt+0x10/0x10 [ 528.367446][ T9870] ? __lock_acquire+0xab9/0xd20 [ 528.367493][ T9870] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 528.367520][ T9870] ? __pfx_xsk_setsockopt+0x10/0x10 [ 528.367551][ T9870] do_sock_setsockopt+0x25a/0x3e0 [ 528.367580][ T9870] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 528.367612][ T9870] ? __fget_files+0x2a/0x420 [ 528.367650][ T9870] __x64_sys_setsockopt+0x18b/0x220 [ 528.367683][ T9870] do_syscall_64+0xfa/0x3b0 [ 528.367701][ T9870] ? lockdep_hardirqs_on+0x9c/0x150 [ 528.367732][ T9870] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.367753][ T9870] ? clear_bhb_loop+0x60/0xb0 [ 528.367779][ T9870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.367798][ T9870] RIP: 0033:0x7f13ccb8e929 [ 528.367818][ T9870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 528.367836][ T9870] RSP: 002b:00007f13cd984038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 528.367857][ T9870] RAX: ffffffffffffffda RBX: 00007f13ccdb5fa0 RCX: 00007f13ccb8e929 [ 528.367873][ T9870] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000008 [ 528.367885][ T9870] RBP: 00007f13ccc10b39 R08: 0000000000000052 R09: 0000000000000000 [ 528.367898][ T9870] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 528.367911][ T9870] R13: 0000000000000000 R14: 00007f13ccdb5fa0 R15: 00007fff1d1a5b78 [ 528.367944][ T9870] [ 528.711753][ T9870] Mem-Info: [ 528.716445][ T9870] active_anon:1697 inactive_anon:5703 isolated_anon:0 [ 528.716445][ T9870] active_file:24444 inactive_file:36019 isolated_file:0 [ 528.716445][ T9870] unevictable:768 dirty:264 writeback:0 [ 528.716445][ T9870] slab_reclaimable:10641 slab_unreclaimable:101318 [ 528.716445][ T9870] mapped:36775 shmem:2798 pagetables:1222 [ 528.716445][ T9870] sec_pagetables:0 bounce:0 [ 528.716445][ T9870] kernel_misc_reclaimable:0 [ 528.716445][ T9870] free:1294897 free_pcp:14041 free_cma:0 [ 528.769680][ T9870] Node 0 active_anon:6788kB inactive_anon:22812kB active_file:97568kB inactive_file:144076kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:147100kB dirty:1056kB writeback:0kB shmem:9656kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12300kB pagetables:4736kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 528.824651][ T9870] Node 1 active_anon:0kB inactive_anon:0kB active_file:208kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:80kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 528.867085][ T9870] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 528.902282][ T9870] lowmem_reserve[]: 0 2501 2503 2503 2503 [ 528.908172][ T9870] Node 0 DMA32 free:1267864kB boost:0kB min:34264kB low:42828kB high:51392kB reserved_highatomic:0KB free_highatomic:0KB active_anon:6784kB inactive_anon:22768kB active_file:95808kB inactive_file:144008kB unevictable:1536kB writepending:1052kB present:3129332kB managed:2561508kB mlocked:0kB bounce:0kB free_pcp:33104kB local_pcp:9072kB free_cma:0kB [ 528.950441][ T9870] lowmem_reserve[]: 0 0 1 1 1 [ 528.955299][ T9870] Node 0 Normal free:20kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:44kB active_file:1760kB inactive_file:68kB unevictable:0kB writepending:4kB present:1048580kB managed:1904kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 528.990729][ T9870] lowmem_reserve[]: 0 0 0 0 0 [ 528.995574][ T9870] Node 1 Normal free:3896344kB boost:0kB min:55612kB low:69512kB high:83412kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:208kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:23840kB local_pcp:12832kB free_cma:0kB [ 529.035767][ T9870] lowmem_reserve[]: 0 0 0 0 0 [ 529.040635][ T9870] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 529.060459][ T9870] Node 0 DMA32: 1733*4kB (UM) 696*8kB (UME) 528*16kB (ME) 410*32kB (UME) 200*64kB (UM) 119*128kB (UME) 66*256kB (UM) 34*512kB (UM) 10*1024kB (UM) 3*2048kB (UM) 282*4096kB (UM) = 1267860kB [ 529.080787][ T9870] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 529.093327][ T5896] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 529.128159][ T9870] Node 1 Normal: 178*4kB (UME) 48*8kB (UME) 39*16kB (UME) 125*32kB (UME) 37*64kB (UME) 9*128kB (UME) 4*256kB (ME) 2*512kB (ME) 2*1024kB (UM) 2*2048kB (UE) 947*4096kB (M) = 3896344kB [ 529.150833][ T9870] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 529.164944][ T9870] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 529.177627][ T9870] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 529.190635][ T9870] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 529.207142][ T9870] 63257 total pagecache pages [ 529.213224][ T9870] 0 pages in swap cache [ 529.217456][ T9870] Free swap = 124996kB [ 529.221657][ T9870] Total swap = 124996kB [ 529.235861][ T9870] 2097051 pages RAM [ 529.239760][ T9870] 0 pages HighMem/MovableOnly [ 529.247883][ T9870] 424567 pages reserved [ 529.252220][ T9870] 0 pages cma reserved [ 529.291402][ T5896] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 529.300460][ T5896] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 529.315624][ T5896] usb 5-1: config 220 has no interface number 2 [ 529.338725][ T5896] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 529.362033][ T5896] usb 5-1: config 220 interface 0 has no altsetting 0 [ 529.379876][ T5896] usb 5-1: config 220 interface 76 has no altsetting 0 [ 529.412060][ T5896] usb 5-1: config 220 interface 1 has no altsetting 0 [ 529.536323][ T9880] xt_socket: unknown flags 0x50 [ 529.555112][ T5896] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 529.564251][ T5896] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.651234][ T5896] usb 5-1: Product: syz [ 529.665739][ T9] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 529.670203][ T5896] usb 5-1: Manufacturer: syz [ 529.893011][ T5896] usb 5-1: SerialNumber: syz [ 530.055906][ T9] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 530.081915][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.155502][ T9] usb 1-1: config 0 descriptor?? [ 530.443535][ T9] cp210x 1-1:0.0: cp210x converter detected [ 530.458377][ T9893] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1124'. [ 530.598923][ T9741] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.608877][ T9741] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.617744][ T9741] bridge_slave_0: entered allmulticast mode [ 530.626990][ T9741] bridge_slave_0: entered promiscuous mode [ 530.727928][ T9741] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.770638][ T9741] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.826949][ T9] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 530.845843][ T9741] bridge_slave_1: entered allmulticast mode [ 530.858673][ T9] cp210x 1-1:0.0: failed to get vendor val 0x3711 size 2: -32 [ 530.867828][ T9] cp210x 1-1:0.0: GPIO initialisation failed: -32 [ 530.886615][ T9741] bridge_slave_1: entered promiscuous mode [ 531.126946][ T9] usb 1-1: cp210x converter now attached to ttyUSB0 [ 531.328263][ T9903] xt_socket: unknown flags 0x50 [ 531.911377][ T5918] usb 1-1: USB disconnect, device number 25 [ 531.968822][ T5918] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 531.986794][ T5896] usb 5-1: selecting invalid altsetting 0 [ 531.995901][ T5918] cp210x 1-1:0.0: device disconnected [ 532.008261][ T5896] usb 5-1: Found UVC 7.01 device syz (8086:0b07) [ 532.026640][ T5896] usb 5-1: No valid video chain found. [ 532.049680][ T9741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 532.096109][ T5896] usb 5-1: selecting invalid altsetting 0 [ 532.134030][ T9741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 532.143574][ T5896] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 532.176073][ T5896] usb 5-1: USB disconnect, device number 15 [ 532.364147][ T9915] netlink: 52 bytes leftover after parsing attributes in process `syz.5.1130'. [ 532.429645][ T9741] team0: Port device team_slave_0 added [ 532.469609][ T9741] team0: Port device team_slave_1 added [ 532.635912][ T9924] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1131'. [ 532.670664][ T9741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 532.683849][ T9741] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 532.758795][ T9741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 532.797312][ T9741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 532.815923][ T9741] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 532.927693][ T9741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 534.770792][ T9741] hsr_slave_0: entered promiscuous mode [ 534.778872][ T9741] hsr_slave_1: entered promiscuous mode [ 534.785654][ T9741] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 534.832835][ T9741] Cannot create hsr debugfs directory [ 535.940849][ T9980] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1144'. [ 536.670543][ T9741] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 536.773823][ T9741] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 536.809276][ T9994] netlink: 'syz.4.1149': attribute type 1 has an invalid length. [ 536.835112][ T5903] usb 1-1: new low-speed USB device number 26 using dummy_hcd [ 536.840604][ T9994] netlink: 224 bytes leftover after parsing attributes in process `syz.4.1149'. [ 536.857136][ T9741] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 536.893695][ T9741] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 537.038065][ T5903] usb 1-1: config index 0 descriptor too short (expected 8475, got 27) [ 537.069029][ T5903] usb 1-1: config 157 has too many interfaces: 132, using maximum allowed: 32 [ 537.124889][ T5903] usb 1-1: config 157 has an invalid interface number: 252 but max is 131 [ 537.198271][ T5903] usb 1-1: config 157 has an invalid descriptor of length 0, skipping remainder of the config [ 537.268045][ T5903] usb 1-1: config 157 has 1 interface, different from the descriptor's value: 132 [ 537.646634][ T5903] usb 1-1: config 157 has no interface number 0 [ 537.653350][ T5903] usb 1-1: config 157 interface 252 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 537.669652][ T5903] usb 1-1: config 157 interface 252 has no altsetting 0 [ 537.693773][ T5903] usb 1-1: string descriptor 0 read error: -22 [ 537.714686][ T5903] usb 1-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice=56.c0 [ 537.724301][ T5903] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.981389][ T5932] usb 1-1: USB disconnect, device number 26 [ 538.083095][ T9741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 538.135604][T10019] netlink: 'syz.1.1153': attribute type 33 has an invalid length. [ 538.144642][T10019] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1153'. [ 538.205687][ T9741] 8021q: adding VLAN 0 to HW filter on device team0 [ 538.242981][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 538.250299][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 538.291620][ T1310] bridge0: port 2(bridge_slave_1) entered blocking state [ 538.298820][ T1310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 538.731816][T10034] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1157'. [ 539.891549][ T9741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 540.139757][T10053] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1160'. [ 540.383512][T10063] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1163'. [ 540.482221][T10065] xt_socket: unknown flags 0x50 [ 541.879636][T10080] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1167'. [ 542.070073][ T9741] veth0_vlan: entered promiscuous mode [ 542.098461][ T9741] veth1_vlan: entered promiscuous mode [ 542.303431][ T9741] veth0_macvtap: entered promiscuous mode [ 542.326665][ T9741] veth1_macvtap: entered promiscuous mode [ 542.415424][ T9741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 542.468254][ T9741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 542.495886][ T9741] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.506362][ T9741] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.534333][ T9741] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.567173][ T9741] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.870894][T10099] IPVS: sync thread started: state = BACKUP, mcast_ifn = geneve0, syncid = 10802, id = 0 [ 543.113801][ T1310] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 543.153340][ T1310] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 543.370733][ T1310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 543.388925][ T1310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 543.726346][T10115] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1177'. [ 545.825887][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 545.825908][ T30] audit: type=1800 audit(2000000439.362:211): pid=10138 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.1181" name="/" dev="9p" ino=2 res=0 errno=0 [ 546.339155][T10155] sp0: Synchronizing with TNC [ 547.296268][T10174] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1189'. [ 549.065365][T10204] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1200'. [ 549.186839][ T5932] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 549.510558][T10218] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1202'. [ 550.367997][ T5932] usb 7-1: device descriptor read/64, error -71 [ 550.850879][ T5932] usb 7-1: new full-speed USB device number 3 using dummy_hcd [ 551.298934][ T5932] usb 7-1: device descriptor read/64, error -71 [ 551.420744][ T5932] usb usb7-port1: attempt power cycle [ 551.452343][T10244] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1208'. [ 551.889372][ T5932] usb 7-1: new full-speed USB device number 4 using dummy_hcd [ 551.998041][ T5932] usb 7-1: device descriptor read/8, error -71 [ 552.305623][ T5932] usb 7-1: new full-speed USB device number 5 using dummy_hcd [ 552.604034][ T5932] usb 7-1: device not accepting address 5, error -71 [ 552.611858][ T5932] usb usb7-port1: unable to enumerate USB device [ 553.045300][T10276] netlink: 'syz.5.1220': attribute type 1 has an invalid length. [ 553.285050][T10275] xt_socket: unknown flags 0x50 [ 555.214783][T10304] xt_socket: unknown flags 0x50 [ 555.412372][ T5896] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 555.493283][T10315] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1231'. [ 555.546202][ T3586] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 555.610895][ T5896] usb 1-1: device descriptor read/64, error -71 [ 555.657126][T10321] IPVS: set_ctl: invalid protocol: 51 172.20.20.187:20000 [ 555.753492][ T3586] usb 7-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 555.774554][ T3586] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.004289][ T3586] usb 7-1: config 0 descriptor?? [ 556.035070][ T3586] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 556.056180][ T5896] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 556.209280][ T5896] usb 1-1: device descriptor read/64, error -71 [ 556.345552][ T5896] usb usb1-port1: attempt power cycle [ 556.693938][ T3586] usb 7-1: USB disconnect, device number 6 [ 556.734817][ T5896] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 556.786446][ T5896] usb 1-1: device descriptor read/8, error -71 [ 556.893207][T10349] overlayfs: missing 'lowerdir' [ 557.061114][ T5896] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 557.104484][ T5896] usb 1-1: device descriptor read/8, error -71 [ 557.199442][T10358] xt_socket: unknown flags 0x50 [ 557.222262][ T5896] usb usb1-port1: unable to enumerate USB device [ 557.883270][T10371] fuse: Bad value for 'fd' [ 558.694903][T10380] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 558.777495][T10384] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1247'. [ 558.968580][T10390] overlayfs: missing 'lowerdir' [ 560.157599][ T5896] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 561.005175][ T5896] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 561.019783][ T5896] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 561.045546][ T5896] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 561.059436][ T5896] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 561.133904][ T5896] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 561.199791][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.366958][ T5896] usb 6-1: config 0 descriptor?? [ 561.779805][ T9] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 561.931006][ T5896] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 561.943603][ T5896] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 561.955975][ T9] usb 5-1: no configurations [ 561.976524][ T9] usb 5-1: can't read configurations, error -22 [ 562.038176][ T5896] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 562.459951][ T9] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 562.822666][ T9] usb 5-1: no configurations [ 562.833203][ T9] usb 5-1: can't read configurations, error -22 [ 562.850265][ T9] usb usb5-port1: attempt power cycle [ 563.698603][ T3586] usb 6-1: USB disconnect, device number 4 [ 563.733424][ T9] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 563.776156][ T9] usb 5-1: no configurations [ 563.780945][ T9] usb 5-1: can't read configurations, error -22 [ 563.982299][ T9] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 564.064659][ T9] usb 5-1: no configurations [ 564.069386][ T9] usb 5-1: can't read configurations, error -22 [ 564.085522][ T9] usb usb5-port1: unable to enumerate USB device [ 564.110652][T10455] 9pnet_fd: Insufficient options for proto=fd [ 564.155818][T10458] overlayfs: missing 'lowerdir' [ 564.170825][ T5903] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 564.240914][T10455] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 564.366290][ T5903] usb 1-1: Using ep0 maxpacket: 32 [ 564.428538][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 564.441714][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 564.473556][ T5903] usb 1-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.00 [ 564.498860][ T5903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.528627][ T5903] usb 1-1: config 0 descriptor?? [ 565.391084][T10451] IPVS: length: 135 != 24 [ 566.355865][T10482] netlink: 'syz.5.1270': attribute type 12 has an invalid length. [ 566.872343][ T5903] usbhid 1-1:0.0: can't add hid device: -71 [ 566.887073][ T5903] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 566.959726][ T5903] usb 1-1: USB disconnect, device number 31 [ 567.431609][ T5932] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 567.591876][ T5932] usb 7-1: Using ep0 maxpacket: 8 [ 567.618735][ T5932] usb 7-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 567.643699][ T5932] usb 7-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 567.674296][ T5932] usb 7-1: config 0 interface 0 has no altsetting 0 [ 567.691403][ T5932] usb 7-1: New USB device found, idVendor=0b43, idProduct=0003, bcdDevice= 0.00 [ 567.703240][ T5932] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.720556][ T5932] usb 7-1: config 0 descriptor?? [ 568.185093][T10492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 568.211646][T10492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 568.258422][T10498] overlayfs: missing 'lowerdir' [ 568.267721][ T5932] smartjoyplus 0003:0B43:0003.0003: ignoring exceeding usage max [ 568.298525][ T5932] smartjoyplus 0003:0B43:0003.0003: ignoring exceeding usage max [ 568.318651][ T5932] smartjoyplus 0003:0B43:0003.0003: usage index exceeded [ 568.349202][ T5932] smartjoyplus 0003:0B43:0003.0003: item 0 0 2 2 parsing failed [ 568.367148][ T5932] smartjoyplus 0003:0B43:0003.0003: parse failed [ 568.390474][ T5932] smartjoyplus 0003:0B43:0003.0003: probe with driver smartjoyplus failed with error -22 [ 568.478339][ T5932] usb 7-1: USB disconnect, device number 7 [ 571.083759][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 571.090304][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 573.099312][T10531] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1283'. [ 573.113814][T10531] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1283'. [ 573.558284][ T9] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 573.731038][ T9] usb 6-1: no configurations [ 573.735881][ T9] usb 6-1: can't read configurations, error -22 [ 573.888198][ T9] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 574.056017][ T9] usb 6-1: no configurations [ 574.062434][ T9] usb 6-1: can't read configurations, error -22 [ 574.072725][ T9] usb usb6-port1: attempt power cycle [ 574.240557][T10520] syz_tun: entered allmulticast mode [ 574.247015][T10520] syz_tun: left allmulticast mode [ 574.257153][T10531] bond0: entered promiscuous mode [ 574.262770][T10531] bond_slave_0: entered promiscuous mode [ 574.268648][T10531] bond_slave_1: entered promiscuous mode [ 574.444113][ T9] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 574.566166][ T9] usb 6-1: no configurations [ 574.571415][ T9] usb 6-1: can't read configurations, error -22 [ 574.649118][T10545] FAULT_INJECTION: forcing a failure. [ 574.649118][T10545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 574.696223][T10547] overlayfs: missing 'lowerdir' [ 574.705924][T10545] CPU: 0 UID: 0 PID: 10545 Comm: syz.0.1285 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 574.705955][T10545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 574.705968][T10545] Call Trace: [ 574.705976][T10545] [ 574.705985][T10545] dump_stack_lvl+0x189/0x250 [ 574.706022][T10545] ? __pfx____ratelimit+0x10/0x10 [ 574.706053][T10545] ? __pfx_dump_stack_lvl+0x10/0x10 [ 574.706082][T10545] ? __pfx__printk+0x10/0x10 [ 574.706102][T10545] ? __might_fault+0xb0/0x130 [ 574.706138][T10545] should_fail_ex+0x414/0x560 [ 574.706171][T10545] _copy_from_user+0x2d/0xb0 [ 574.706193][T10545] addrconf_del_ifaddr+0xc9/0x160 [ 574.706217][T10545] ? __pfx_addrconf_del_ifaddr+0x10/0x10 [ 574.706255][T10545] inet6_ioctl+0x10f/0x280 [ 574.706276][T10545] ? __pfx_inet6_ioctl+0x10/0x10 [ 574.706294][T10545] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 574.706321][T10545] ? tomoyo_path_number_perm+0x4e2/0x5a0 [ 574.706346][T10545] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 574.706373][T10545] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 574.706410][T10545] sock_do_ioctl+0xdc/0x300 [ 574.706444][T10545] ? __pfx_sock_do_ioctl+0x10/0x10 [ 574.706473][T10545] ? __lock_acquire+0xab9/0xd20 [ 574.706503][T10545] ? __asan_memset+0x22/0x50 [ 574.706524][T10545] ? smack_file_ioctl+0x24a/0x340 [ 574.706556][T10545] sock_ioctl+0x576/0x790 [ 574.706597][T10545] ? __pfx_sock_ioctl+0x10/0x10 [ 574.706628][T10545] ? __fget_files+0x2a/0x420 [ 574.706655][T10545] ? __fget_files+0x3a0/0x420 [ 574.706680][T10545] ? __fget_files+0x2a/0x420 [ 574.706711][T10545] ? bpf_lsm_file_ioctl+0x9/0x20 [ 574.706738][T10545] ? __pfx_sock_ioctl+0x10/0x10 [ 574.706767][T10545] __se_sys_ioctl+0xfc/0x170 [ 574.706792][T10545] do_syscall_64+0xfa/0x3b0 [ 574.706810][T10545] ? lockdep_hardirqs_on+0x9c/0x150 [ 574.706840][T10545] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.706858][T10545] ? clear_bhb_loop+0x60/0xb0 [ 574.706888][T10545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.706908][T10545] RIP: 0033:0x7f13ccb8e929 [ 574.706927][T10545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 574.706944][T10545] RSP: 002b:00007f13cd984038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.706967][T10545] RAX: ffffffffffffffda RBX: 00007f13ccdb5fa0 RCX: 00007f13ccb8e929 [ 574.706982][T10545] RDX: 0000200000000000 RSI: 0000000000008936 RDI: 0000000000000005 [ 574.706994][T10545] RBP: 00007f13cd984090 R08: 0000000000000000 R09: 0000000000000000 [ 574.707006][T10545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 574.707018][T10545] R13: 0000000000000000 R14: 00007f13ccdb5fa0 R15: 00007fff1d1a5b78 [ 574.707049][T10545] [ 575.051122][T10541] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1284'. [ 575.117779][ T9] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 575.160375][ T9] usb 6-1: no configurations [ 575.165138][ T9] usb 6-1: can't read configurations, error -22 [ 575.172252][ T9] usb usb6-port1: unable to enumerate USB device [ 577.991559][T10576] xt_socket: unknown flags 0x50 [ 578.065520][T10582] netlink: 'syz.5.1297': attribute type 13 has an invalid length. [ 578.073797][T10582] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1297'. [ 578.129680][T10584] netlink: 52 bytes leftover after parsing attributes in process `syz.6.1295'. [ 578.317093][T10585] xt_socket: unknown flags 0x50 [ 578.711071][T10593] FAULT_INJECTION: forcing a failure. [ 578.711071][T10593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.754678][T10593] CPU: 1 UID: 0 PID: 10593 Comm: syz.5.1299 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 578.754710][T10593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 578.754722][T10593] Call Trace: [ 578.754730][T10593] [ 578.754740][T10593] dump_stack_lvl+0x189/0x250 [ 578.754776][T10593] ? __pfx____ratelimit+0x10/0x10 [ 578.754807][T10593] ? __pfx_dump_stack_lvl+0x10/0x10 [ 578.754837][T10593] ? __pfx__printk+0x10/0x10 [ 578.754872][T10593] should_fail_ex+0x414/0x560 [ 578.754904][T10593] _copy_to_user+0x31/0xb0 [ 578.754928][T10593] simple_read_from_buffer+0xe1/0x170 [ 578.754960][T10593] proc_fail_nth_read+0x1df/0x250 [ 578.754994][T10593] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 578.755028][T10593] ? rw_verify_area+0x258/0x650 [ 578.755051][T10593] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 578.755083][T10593] vfs_read+0x1fd/0x980 [ 578.755113][T10593] ? __pfx___mutex_lock+0x10/0x10 [ 578.755133][T10593] ? __pfx_vfs_read+0x10/0x10 [ 578.755158][T10593] ? __fget_files+0x2a/0x420 [ 578.755192][T10593] ? __fget_files+0x3a0/0x420 [ 578.755218][T10593] ? __fget_files+0x2a/0x420 [ 578.755267][T10593] ksys_read+0x145/0x250 [ 578.755294][T10593] ? __pfx_ksys_read+0x10/0x10 [ 578.755315][T10593] ? rcu_is_watching+0x15/0xb0 [ 578.755351][T10593] ? do_syscall_64+0xbe/0x3b0 [ 578.755374][T10593] do_syscall_64+0xfa/0x3b0 [ 578.755391][T10593] ? lockdep_hardirqs_on+0x9c/0x150 [ 578.755421][T10593] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.755441][T10593] ? clear_bhb_loop+0x60/0xb0 [ 578.755463][T10593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.755483][T10593] RIP: 0033:0x7f642a38d33c [ 578.755501][T10593] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 578.755518][T10593] RSP: 002b:00007f642b16d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 578.755539][T10593] RAX: ffffffffffffffda RBX: 00007f642a5b5fa0 RCX: 00007f642a38d33c [ 578.755554][T10593] RDX: 000000000000000f RSI: 00007f642b16d0a0 RDI: 000000000000000c [ 578.755566][T10593] RBP: 00007f642b16d090 R08: 0000000000000000 R09: 0000000000000000 [ 578.755578][T10593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.755589][T10593] R13: 0000000000000000 R14: 00007f642a5b5fa0 R15: 00007fff5c9d97c8 [ 578.755620][T10593] [ 578.770705][T10595] overlayfs: missing 'workdir' [ 578.827379][ T5145] Bluetooth: hci5: command 0x0405 tx timeout [ 580.174200][ T3586] usb 7-1: new full-speed USB device number 8 using dummy_hcd [ 580.923382][ T3586] usb 7-1: no configurations [ 580.928076][ T3586] usb 7-1: can't read configurations, error -22 [ 581.115313][ T3586] usb 7-1: new full-speed USB device number 9 using dummy_hcd [ 581.655974][ T3586] usb 7-1: no configurations [ 581.720543][ T3586] usb 7-1: can't read configurations, error -22 [ 582.101431][ T3586] usb usb7-port1: attempt power cycle [ 582.718719][ T3586] usb 7-1: new full-speed USB device number 10 using dummy_hcd [ 583.209081][T10640] netlink: 68 bytes leftover after parsing attributes in process `syz.5.1310'. [ 583.349369][ T3586] usb 7-1: device descriptor read/8, error -71 [ 583.550591][T10645] xt_socket: unknown flags 0x50 [ 584.672124][T10655] netlink: 52 bytes leftover after parsing attributes in process `syz.6.1313'. [ 584.895809][T10657] overlayfs: missing 'workdir' [ 585.622110][T10686] xt_socket: unknown flags 0x50 [ 585.828121][T10694] overlayfs: failed to clone upperpath [ 585.969716][T10697] xt_socket: unknown flags 0x50 [ 585.989948][ T5896] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 586.888045][ T31] INFO: task syz.2.876:8965 blocked for more than 144 seconds. [ 586.895685][ T31] Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 [ 587.208182][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.241115][ T31] task:syz.2.876 state:D stack:25880 pid:8965 tgid:8963 ppid:5836 task_flags:0x400140 flags:0x00004006 [ 587.273635][ T31] Call Trace: [ 587.276180][ T5896] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 587.277257][ T31] [ 587.291025][ T31] __schedule+0x16a2/0x4cb0 [ 587.298751][ T31] ? schedule+0x165/0x360 [ 587.303661][ T31] ? __pfx___schedule+0x10/0x10 [ 587.304943][ T5896] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 587.309503][ T31] ? schedule+0x91/0x360 [ 587.327507][ T31] schedule+0x165/0x360 [ 587.331941][ T31] netfs_wait_for_request+0x1f0/0x600 [ 587.338240][ T31] ? __pfx_netfs_write_collection+0x10/0x10 [ 587.342380][ T5896] usb 6-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 587.344419][ T31] ? __pfx_netfs_wait_for_request+0x10/0x10 [ 587.363087][T10710] netlink: 'syz.1.1328': attribute type 33 has an invalid length. [ 587.371917][T10710] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1328'. [ 587.381608][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 587.388111][ T31] netfs_unbuffered_write_iter_locked+0x52a/0x910 [ 587.396293][ T31] netfs_unbuffered_write_iter+0x4c4/0x660 [ 587.399342][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.402796][ T31] do_iter_readv_writev+0x56e/0x7f0 [ 587.416661][ T31] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 587.418445][ T5896] usb 6-1: config 0 descriptor?? [ 587.424261][ T31] ? rcu_read_lock_any_held+0xb3/0x120 [ 587.434632][ T31] vfs_writev+0x31a/0x960 [ 587.439201][ T31] ? __lock_acquire+0xab9/0xd20 [ 587.445824][ T31] ? __pfx_vfs_writev+0x10/0x10 [ 587.451629][ T31] ? __fget_files+0x2a/0x420 [ 587.457558][ T31] ? __fget_files+0x3a0/0x420 [ 587.467842][ T31] ? __fget_files+0x2a/0x420 [ 587.472736][ T31] do_writev+0x14d/0x2d0 [ 587.477704][ T31] ? __pfx_do_writev+0x10/0x10 [ 587.483044][ T31] ? rcu_is_watching+0x15/0xb0 [ 587.489067][ T31] ? do_syscall_64+0xbe/0x3b0 [ 587.494487][ T31] do_syscall_64+0xfa/0x3b0 [ 587.501261][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 587.507351][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.514189][ T31] ? clear_bhb_loop+0x60/0xb0 [ 587.519863][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.526136][ T31] RIP: 0033:0x7fc44df8e929 [ 587.544847][ T31] RSP: 002b:00007fc44ed5d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 587.554686][ T31] RAX: ffffffffffffffda RBX: 00007fc44e1b5fa0 RCX: 00007fc44df8e929 [ 587.563563][ T31] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000006 [ 587.577682][ T31] RBP: 00007fc44e010b39 R08: 0000000000000000 R09: 0000000000000000 [ 587.588571][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 587.602378][ T31] R13: 0000000000000000 R14: 00007fc44e1b5fa0 R15: 00007ffe85b92fc8 [ 587.612343][ T31] [ 587.619000][ T31] [ 587.619000][ T31] Showing all locks held in the system: [ 587.710613][ T5896] usb 6-1: USB disconnect, device number 9 [ 587.735642][ T31] 1 lock held by rcu_exp_gp_kthr/18: [ 587.743212][ T31] #0: ffff8880b863b798 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xad/0x140 [ 587.753358][ T31] 1 lock held by khungtaskd/31: [ 587.775149][ T31] #0: ffffffff8e13f060 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 587.807227][ T31] 2 locks held by getty/5584: [ 587.812005][ T31] #0: ffff88814c8e50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 587.828211][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 587.838928][ T31] 4 locks held by syz-executor/5823: [ 587.844649][ T31] 3 locks held by kworker/1:3/5896: [ 587.850150][ T31] #0: ffff888021285d48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 587.861735][ T31] #1: ffffc90004c8fbc0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 587.886841][ T31] #2: ffff888028859198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a00 [ 587.904383][ T31] 3 locks held by syz.2.876/8965: [ 587.909856][ T31] #0: ffff888030fc00f8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x247/0x320 [ 587.926686][ T31] #1: ffff88805634a428 (sb_writers#13){.+.+}-{0:0}, at: vfs_writev+0x288/0x960 [ 587.936042][ T31] #2: ffff888056b09b08 (&sb->s_type->i_mutex_key#21){++++}-{4:4}, at: netfs_start_io_direct+0x1ef/0x230 [ 587.948964][ T31] 2 locks held by syz.6.1324/10688: [ 587.958627][ T31] #0: ffffffff8f4fe3c8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 587.978253][ T31] #1: ffffffff8e144b78 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2f6/0x730 [ 587.991254][ T31] 1 lock held by syz.1.1328/10710: [ 587.998427][ T31] #0: ffffffff8f4fe3c8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 588.010197][ T31] 2 locks held by dhcpcd/10716: [ 588.018880][ T31] #0: ffff888078296258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.038996][ T31] #1: ffffffff8e144b78 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x3b9/0x730 [ 588.058529][ T31] 1 lock held by dhcpcd/10717: [ 588.066516][ T31] #0: ffff888078294258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.085957][ T31] 1 lock held by dhcpcd/10718: [ 588.090814][ T31] #0: ffff88802fc28258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.111003][ T31] 1 lock held by dhcpcd/10719: [ 588.115852][ T31] #0: ffff88804aa38258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.127419][ T31] 1 lock held by dhcpcd/10720: [ 588.136598][ T31] #0: ffff888078292258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.146861][ T31] 1 lock held by dhcpcd/10721: [ 588.155837][ T31] #0: ffff888027960258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.166119][ T31] 1 lock held by dhcpcd/10722: [ 588.177894][ T31] #0: ffff88806a624258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.191458][ T31] 1 lock held by dhcpcd/10723: [ 588.203522][ T31] #0: ffff888027962258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 588.219386][ T31] [ 588.221786][ T31] ============================================= [ 588.221786][ T31] [ 588.233238][ T31] NMI backtrace for cpu 1 [ 588.233257][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 588.233281][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 588.233294][ T31] Call Trace: [ 588.233302][ T31] [ 588.233310][ T31] dump_stack_lvl+0x189/0x250 [ 588.233344][ T31] ? __wake_up_klogd+0xd9/0x110 [ 588.233368][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 588.233398][ T31] ? __pfx__printk+0x10/0x10 [ 588.233431][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 588.233462][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 588.233485][ T31] ? _printk+0xcf/0x120 [ 588.233510][ T31] ? __pfx__printk+0x10/0x10 [ 588.233532][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 588.233562][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 588.233591][ T31] watchdog+0xfee/0x1030 [ 588.233620][ T31] ? watchdog+0x1de/0x1030 [ 588.233653][ T31] kthread+0x70e/0x8a0 [ 588.233680][ T31] ? __pfx_watchdog+0x10/0x10 [ 588.233704][ T31] ? __pfx_kthread+0x10/0x10 [ 588.233727][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 588.233755][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 588.233784][ T31] ? __pfx_kthread+0x10/0x10 [ 588.233818][ T31] ret_from_fork+0x3f9/0x770 [ 588.233848][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 588.233881][ T31] ? __switch_to_asm+0x39/0x70 [ 588.233899][ T31] ? __switch_to_asm+0x33/0x70 [ 588.233917][ T31] ? __pfx_kthread+0x10/0x10 [ 588.233939][ T31] ret_from_fork_asm+0x1a/0x30 [ 588.233976][ T31] [ 588.234015][ T31] Sending NMI from CPU 1 to CPUs 0: [ 588.400569][ C0] NMI backtrace for cpu 0 [ 588.400586][ C0] CPU: 0 UID: 0 PID: 10692 Comm: syz.5.1323 Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 588.400608][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 588.400618][ C0] RIP: 0010:deref_stack_reg+0x3/0x230 [ 588.400649][ C0] Code: e8 72 de ae 00 48 8b 4c 24 18 e9 f2 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 41 57 <41> 56 41 55 41 54 53 48 83 ec 20 48 89 54 24 18 49 89 f0 49 89 ff [ 588.400669][ C0] RSP: 0018:ffffc9000c37f100 EFLAGS: 00000283 [ 588.400686][ C0] RAX: fffffffffffffff0 RBX: ffffffff902ea0e2 RCX: 0000000000000000 [ 588.400699][ C0] RDX: ffffc9000c37f288 RSI: ffffc9000c37f238 RDI: ffffc9000c37f248 [ 588.400712][ C0] RBP: dffffc0000000000 R08: ffffc9000c37f2a7 R09: 0000000000000000 [ 588.400724][ C0] R10: ffffc9000c37f298 R11: fffff5200186fe55 R12: ffffc9000c37f238 [ 588.400737][ C0] R13: ffffc9000c37f298 R14: ffffc9000c37f248 R15: 1ffffffff205d41c [ 588.400750][ C0] FS: 0000000000000000(0000) GS:ffff888125c86000(0000) knlGS:0000000000000000 [ 588.400764][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 588.400776][ C0] CR2: 000055c1be9a0168 CR3: 00000000758ae000 CR4: 00000000003526f0 [ 588.400791][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 588.400801][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 588.400811][ C0] Call Trace: [ 588.400818][ C0] [ 588.400826][ C0] unwind_next_frame+0x17c4/0x2390 [ 588.400855][ C0] ? unwind_next_frame+0xa5/0x2390 [ 588.400879][ C0] ? __unwind_start+0xf8/0x760 [ 588.400906][ C0] __unwind_start+0x5b9/0x760 [ 588.400932][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 588.400950][ C0] arch_stack_walk+0xe4/0x150 [ 588.400979][ C0] ? arch_stack_walk+0xe4/0x150 [ 588.401006][ C0] stack_trace_save+0x9c/0xe0 [ 588.401022][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 588.401042][ C0] ? __lock_acquire+0xab9/0xd20 [ 588.401065][ C0] kasan_save_track+0x3e/0x80 [ 588.401118][ C0] ? unlink_anon_vmas+0x2cc/0x670 [ 588.401141][ C0] kasan_save_free_info+0x46/0x50 [ 588.401166][ C0] __kasan_slab_free+0x62/0x70 [ 588.401198][ C0] kmem_cache_free+0x18f/0x400 [ 588.401222][ C0] unlink_anon_vmas+0x2cc/0x670 [ 588.401248][ C0] free_pgtables+0x7bf/0xaf0 [ 588.401276][ C0] ? __pfx_free_pgtables+0x10/0x10 [ 588.401304][ C0] ? __pfx_down_write+0x10/0x10 [ 588.401324][ C0] ? __mas_set_range+0x12f/0x3c0 [ 588.401350][ C0] exit_mmap+0x444/0xb50 [ 588.401372][ C0] ? uprobe_clear_state+0x20f/0x290 [ 588.401396][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 588.401419][ C0] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 588.401443][ C0] ? __pfx_exit_aio+0x10/0x10 [ 588.401468][ C0] ? uprobe_clear_state+0x274/0x290 [ 588.401489][ C0] ? mm_update_next_owner+0xa7/0x870 [ 588.401510][ C0] __mmput+0x118/0x420 [ 588.401535][ C0] exit_mm+0x1da/0x2c0 [ 588.401554][ C0] ? __pfx_exit_mm+0x10/0x10 [ 588.401574][ C0] ? rcu_is_watching+0x15/0xb0 [ 588.401601][ C0] do_exit+0x640/0x22e0 [ 588.401622][ C0] ? do_raw_spin_lock+0x121/0x290 [ 588.401641][ C0] ? __pfx_do_exit+0x10/0x10 [ 588.401667][ C0] do_group_exit+0x21c/0x2d0 [ 588.401685][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 588.401713][ C0] get_signal+0x125e/0x1310 [ 588.401748][ C0] arch_do_signal_or_restart+0x9a/0x750 [ 588.401771][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 588.401800][ C0] ? exit_to_user_mode_loop+0x40/0x110 [ 588.401825][ C0] exit_to_user_mode_loop+0x75/0x110 [ 588.401847][ C0] do_syscall_64+0x2bd/0x3b0 [ 588.401862][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 588.401886][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.401903][ C0] ? clear_bhb_loop+0x60/0xb0 [ 588.401922][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.401938][ C0] RIP: 0033:0x7f642a38e929 [ 588.401952][ C0] Code: Unable to access opcode bytes at 0x7f642a38e8ff. [ 588.401961][ C0] RSP: 002b:00007f642b16d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 588.401978][ C0] RAX: fffffffffffffe00 RBX: 00007f642a5b5fa8 RCX: 00007f642a38e929 [ 588.401991][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f642a5b5fa8 [ 588.402002][ C0] RBP: 00007f642a5b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 588.402012][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f642a5b5fac [ 588.402023][ C0] R13: 0000000000000000 R14: 00007fff5c9d96e0 R15: 00007fff5c9d97c8 [ 588.402044][ C0] [ 588.897992][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 588.904955][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-13526-g7a912d04415b #0 PREEMPT(full) [ 588.917053][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 588.927222][ T31] Call Trace: [ 588.930615][ T31] [ 588.933585][ T31] dump_stack_lvl+0x99/0x250 [ 588.938221][ T31] ? __asan_memcpy+0x40/0x70 [ 588.942854][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 588.948104][ T31] ? __pfx__printk+0x10/0x10 [ 588.952927][ T31] panic+0x2db/0x790 [ 588.956857][ T31] ? __pfx_panic+0x10/0x10 [ 588.961302][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 588.967238][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 588.972649][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 588.978955][ T31] watchdog+0x102d/0x1030 [ 588.983488][ T31] ? watchdog+0x1de/0x1030 [ 588.987962][ T31] kthread+0x70e/0x8a0 [ 588.992102][ T31] ? __pfx_watchdog+0x10/0x10 [ 588.997176][ T31] ? __pfx_kthread+0x10/0x10 [ 589.001808][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 589.007059][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 589.012393][ T31] ? __pfx_kthread+0x10/0x10 [ 589.017112][ T31] ret_from_fork+0x3f9/0x770 [ 589.021831][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 589.027274][ T31] ? __switch_to_asm+0x39/0x70 [ 589.032165][ T31] ? __switch_to_asm+0x33/0x70 [ 589.037043][ T31] ? __pfx_kthread+0x10/0x10 [ 589.041767][ T31] ret_from_fork_asm+0x1a/0x30 [ 589.046593][ T31] [ 589.049802][ T31] Kernel Offset: disabled [ 589.054177][ T31] Rebooting in 86400 seconds..