last executing test programs: 29.822062567s ago: executing program 3 (id=2286): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x204000000) (fail_nth: 5) 29.295676456s ago: executing program 3 (id=2288): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40}, 0xc) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000dc0)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 26.917158079s ago: executing program 2 (id=2295): r0 = eventfd2(0x9, 0x80800) syz_usb_connect$cdc_ecm(0x1, 0x55, &(0x7f00000021c0)=ANY=[@ANYBLOB="12010002020000082505a1a440000102030101024300010126b00309040003030206007f05240412c27c3f840d410d0424131009058202ff03050f06090503820000ff060600000000000000000000000000000000a6a4cac7ee6b2cba45c988cf7ae353c83081a92916f6c0c046962f808d4d0d07d1ba787ce8c99aeb557bc6b0fcb4cde5f37516c84f23d10c60ad55979521d6f6ac71cb12f39088f3ebdd447b42e88f0e7ab20cfd83c1f1c692b8e4963f39850a0c3c0360901eab9113767be7041e5a012091028b7ae9d22082ba4b211d3eff37b13e651b95710d3046715582c2cd"], &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x4, &(0x7f0000001e40)=@lang_id={0x4, 0x3, 0x42d}}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x1004e22}, 0x6e) ioctl$int_in(r2, 0x5452, &(0x7f0000000240)=0x3) r3 = fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000001640)={0x1, 0x5, {0x0}, {0xee01}, 0x3, 0x101}) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001740)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000001880)=0xe4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r10 = syz_clone(0x25000000, 0x0, 0x0, 0x0, 0x0, 0x0) r11 = syz_pidfd_open(r10, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002fc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) fstat(r2, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_PRIORITY(r16, 0x40045644, 0xc4a77c080d81a3c) r17 = getpid() r18 = syz_pidfd_open(r17, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000019c0)=0x0) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() setpgid(r21, r21) r22 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) sendmmsg$unix(r2, &(0x7f000000f200)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="c9af94e0b7a7af8d9200560afdedf99ffd06eed63791c93b4872a759eb09e197f271b52632f257f31931e7904f60db024a02f4481df80feba1c3289b3efbbc52a7a69d3418ff01b4ed6d5d19e7242251ad5a63264e3230e211c3de22455e8d8979c27ca2a901db01fec3fa1e0db52a17899832a219d003dde7e542cc8d61987ad25cccbf97cc8db0d9fde890a078543913c0625c606c71b78ac71d6811ba6eac0e599eb3e47d23", 0xa7}, {&(0x7f00000001c0)="d4f88998aa7c10cf562483ca7868b0f21e7b5fe499e86f74824faf1876bd09386c179af075dc94ee1a16db45a344b4baa763f0a529a9bc40d8ac0bad", 0x3c}, {&(0x7f0000001340)="e1409e86c2491718c340436c356d0cf57b007f0423094cf83399c5667ad3af825a659622b4b3788a1c39fddbc545022e93acc69edc38410671b8efd841d94dae74e8607c67f5fd78c093d3a983440d23caf02d112e7cebedd55cc702649cf375fb60fc495e04e99ba1b9e933299f51b318302280e57e57e193a6936fc524d09734cb4b9cc41b7e542a573b12cb33f187c106ac0481e032", 0x97}, {&(0x7f0000001400)="b3025c23ba5ca20a37120652707ae40542a8be6d965c31561c2ad1c136271d501f50a2f1dc11731fd8a68403fde60a821dc1f1d1813ed2db4bb350d967c13cbfc01704c78f54d27644957ae5e1573280bd6ae69806b8bdd0ffed6ef68be78971ae887dbf8ed30f5789cba4d8b186bf99d7f5fc1513689bebc8d59386f33eed421a75e1a4dc03b2386ba335d724", 0x8d}, {&(0x7f00000014c0)="c13e5d339335c5292487982af6061aa6487ba6a71f4027635d71802215b26c5584566372b811ea34580a793f4302e6a8e5386cdb8a46e95fcf38b2460925e73d1ccdbcf044c42132697f9f06cd992f817090e2b6325109232e1079847c5ecf6ade2538016d433e8eb6547e5c0eef09518a2d6abf4c226f51550de0842a350654aaac1148c47d853d4932cf59f91718191e42aa735a04ba4a3e404c236e908a449e51818403a0ef966537330e", 0xac}, {&(0x7f0000001580)="ad2c1f9cf3cf4538f1e900de6763fff4ded8901ae1ae75969f04a52ef4b73e23f2178af7977203a04e707842a70a4b4ae6d11af9354955f07768433a51e60a24727d551916f14f3c937561801096c29412c6e4ee4a54cf222d984f3c1d469852fc5bda", 0x63}, {&(0x7f0000000200)="cba1dcc314fd74bfe42130818d1fea5bd9e78a53039b29de558a196032069e0a995188bb1b53915807422a151ba578d006476863f341fe3f3cbfaca4", 0x3c}], 0x8, &(0x7f0000001b00)=[@cred={{0x18, 0x1, 0x2, {r3, r5, r7}}}, @rights={{0x10, 0x1, 0x1, [r0]}}, @cred={{0x18, 0x1, 0x2, {0x0, r8, r9}}}, @cred={{0x18, 0x1, 0x2, {r10, r12, r15}}}, @rights={{0x18, 0x1, 0x1, [r0, r16, r2]}}, @cred={{0x18, 0x1, 0x2, {r17, r19, r20}}}, @rights={{0xc}}, @cred={{0x18, 0x1, 0x2, {r21}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r2, r0, r1]}}], 0xcc, 0x40810}}, {{&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000006200)="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0x1000}, {&(0x7f0000001c80)="069cc7d38c631e", 0x7}, {&(0x7f0000001cc0)="9b753a222e0fb6141c84d957b47c93b1175d9aa977b05b332cd16856fce6be1e19b05faf2843b46d8467f7d933f61bd40a181b03e8b6baef7f0a03b4b411d96d05e7180f419e58c4aeb4fa6585d35f508bd008e50886f0191f64123e0972632538d6fdf5b2d1ed301553c48039159d48e6bdc70d", 0x74}, {&(0x7f0000001d40)="ea162780a287b897007b421817009b5efceadd65c2314ff78df3c47e77cca50685fd5a6c43666ce954fbcbd410cf3f1f1384fb9d90212dbee00478eaecfb1c8411c3fd28aef853e3018a868f9defcf9394ab6d991f1379d2944eacddd2448c26d54e3cb03ff4dec5ef162ac0de9ac7f314d0ced5ffef71e853182bd72a747d5756cc153adf955f0a738f3788889b95e6464d55fb95c9cd29fade50150165325e95675bc7a184ca3c46373f0d91430ffc429681edf699036542df6e3d0791d9a9a418b58e1d4e3f08bcd6f0191ab6216cdb2cc801136096", 0xd7}], 0x4, &(0x7f0000001f00)=[@rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r22, 0xffffffffffffffff, 0xffffffffffffffff, r11, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, r5, r13}}}, @cred={{0x18, 0x1, 0x2, {r4, r14, r9}}}, @rights={{0x34, 0x1, 0x1, [r2, r11, r11, r18, r16, 0xffffffffffffffff, r18, r2, r16, r1]}}, @cred={{0x18, 0x1, 0x2, {0x0, r8, r9}}}], 0xa4, 0x90}}, {{&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000009700)="13d83f3d93e7f1457d311a2f9db6c2a86ac949a9ddb7a8ddaaa73e6556197fa478d3608b24afa8e00fada553eead0dbfff49ef2a80f42bea3501ae2a79c209e9701aaf5d104184508083139b6a5001e2c0159132aa20f5464b239f25c5ab9e8a6480f96f160330a7f0da3ce4513b8084a895dd0b76bf713991b3a34cdbc6fd3c2ece043933a47ed0e7f74562db6d9dbdbf3dbca523271ca4ec462bb0823b5e4e6f422b630ba8df835eb64e2d586b635b2d8208b4d74fac3a4e908cbb6738cca14ff95ee48b1ca2e38aa7f61be8f35391220f074b825d538c2b9514561be9197e7bab865df8c7ca2da265c40cc43bd8e555ffdcb5", 0xf4}, {&(0x7f0000009800)="020c026a86732096e785ec1048bfce36135e26d230f4b60e0afec28faf3e5731ccbeb8724c12a3a69ae43c96d643e62333a3c81c546dd35c2f89b3ff3bb4e6567e90d9", 0x43}, {&(0x7f0000009880)="838a7343b1b6e688e21a2f98bfe436e9568cdc4db37856cf3cc003e5ed77d3c182526095d045df141d8ad2f7a4ff1a481f2c8a0c24e39f1d866bc321600bf3d741e6bf637b1af730dac94203a4406ecb1245f4fff0ef8e3fbf", 0x59}], 0x5, &(0x7f0000009940)=[@rights={{0x18, 0x1, 0x1, [r22, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0x45}}, {{&(0x7f0000009980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009a00)=[{&(0x7f000000e200)="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", 0x1000}], 0x1, &(0x7f0000009a40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r11]}}, @cred={{0x18, 0x1, 0x2, {0x0, r19, r7}}}, @cred={{0x18, 0x1, 0x2, {r4, r6, 0xee00}}}, @cred={{0x18, 0x1, 0x2, {r4}}}, @cred={{0x18, 0x1, 0x2, {r21, r8, r7}}}], 0x7c, 0x10800}}, {{&(0x7f0000009ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009c80)=[{&(0x7f0000009b40)="38610de685cc7fabd5bc5f80192b55d1504f865a2a8f2608a3b92d808defa26fdbdc3c67a25c0327b5e0247a61e0a60c52c742c665576de3d6905a009b7216b293dc3c07d871771f7555cace0910411d6bd52c77a0951cf50183928d68e7315329d9a51171f59e1b50ec0d87e9a26121d23852ada8f2e78d71f5ff36a2611873cb6b5c55517b39b90ae79adf9e15001f32eaf260136cb39b541163f6f048993825a4e4ca7b411efcebb55a6d32", 0xad}, {&(0x7f0000009c00)="ef79048c72369773a1e1529a440d842468301794f77e7bd2e204ab2adcd37c4c064c2a6222325120b283815304aee8bda79a4314a94249062a6ab58db3fe9aee98", 0x41}], 0x2, &(0x7f0000009cc0)=[@rights={{0x10, 0x1, 0x1, [r1]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2, r22]}}], 0x54, 0x40000}}], 0x6, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x8104}], 0x1, 0x0, 0x0, 0x0) r23 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r23, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x54, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_HOOK_DEV={0x14, 0x3, 'batadv0\x00'}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0xc8}}, 0x0) r24 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) ioctl$TIOCGSOFTCAR(r24, 0x5419, &(0x7f0000000000)) 26.243570926s ago: executing program 3 (id=2297): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) statx(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301010009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000011c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) syz_usb_ep_write(r0, 0x6, 0xbd, &(0x7f0000000040)="afeeba0e498b9d551d1e7a1568a9d60bc4e3b35ff757ec9320b97b4641e19852bc2b20ac62b256412f8fecee7c4efbb37b966ad0ec3dab3f02743a693aef08aa150a1e67c10dcbcd1218d8ba7f98bfeeaf9672c21a91ae85de5119ec968ed094564e7187f6c7e3da9d1b3c255d0b804a0a5f753e54036007f1dba2099f4eb87e0e8b1554104fce8140abb17050167cd1ce84353ae8e62b5c8e23c7aea6711837adb1e4d6ebdf34d9468a905d48298f80c270d2556daa39031f5bcaea60") sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00100000000280", 0x2a}, {&(0x7f0000000400)="6a6f8e5e", 0x4}], 0x2}, 0x0) 23.80221896s ago: executing program 2 (id=2308): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010b00000000000000000e00000008000300", @ANYRES32=r3], 0x1c}}, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) (async) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) (async) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010b00000000000000000e00000008000300", @ANYRES32=r3], 0x1c}}, 0x0) (async) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) (async) 23.307469904s ago: executing program 4 (id=2309): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffff9c, 0x0, 0x402, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet6(0x10, 0x80000, 0x3) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000001880)={'wg1\x00', 0x0}) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000fc0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d784308000100", @ANYRES32=r4, @ANYBLOB="19a5f50d2a325671f84c9fddb17be048267f6f9b05e92f2964707962e5fcc7f1556389cb2251b353042a71fe66a37519619211927f21cc6cb25b02cfb9c8b3100f86eb03a632ecf70fc928155ab8b8d48f625f32469b70bef3047a0691cd435b9d770f10d56d0f21a6dfb5636e1c16a6a79b622a6268cee8656bf537e868269621ccbef9f6706f07dbfab599a231fc316035d147489de90f692b6322c4696a5d8109c8dd3f088d57efd3758050ad1a6908dab78aab7ef504c53757d84c6edcb99b37f8b86085b34929a8906402e67bd92740d22ba9c9cd9982a1d5ef71950b86992c8aa1b756c590"], 0x40}}, 0x0) open_tree(0xffffffffffffff9c, 0x0, 0x89901) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000040)={0x4000000, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xfffd, @broadcast}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@empty, @in6=@private2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSWINSZ(r8, 0x5414, &(0x7f0000000000)) close_range(r6, 0xffffffffffffffff, 0x2) pipe2$watch_queue(&(0x7f0000000900), 0x80) fcntl$lock(r6, 0x5, &(0x7f0000000a40)={0x0, 0x3, 0xa5b3, 0x5d87f8b0}) r9 = syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102"], 0x0) syz_usb_control_io$hid(r9, 0x0, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) 23.232289733s ago: executing program 0 (id=2310): syz_emit_ethernet(0x5e, &(0x7f00000003c0)={@random="e33110495bfd", @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x28, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @mcast1, @private1}}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e20, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac14140c}, 0x43025}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 23.149653874s ago: executing program 3 (id=2311): epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x7fff, 0x0, 0x0) socket(0xa, 0x3, 0x3a) r0 = socket$netlink(0x10, 0x3, 0x10) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000fff000/0x1000)=nil) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000200)={'wg1\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00000010c0)=""/232) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2508007a0000000000000700000008000300", @ANYRES32=r4, @ANYBLOB="1400060064756d6d7930000000000000000000001400040076657468315f746f5f626f016400000005005300010000000800050004"], 0x54}}, 0x0) pipe2(0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000540)=ANY=[@ANYRES8=r5, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="04000080"], 0x24}], 0x1}, 0x0) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/vmallocinfo\x00', 0x0, 0x0) read$hiddev(r9, &(0x7f00000000c0)=""/4092, 0xffc) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r10, 0x1, 0x19, &(0x7f00000000c0)='wg0\x00', 0x4) connect$inet(r10, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r10, &(0x7f0000007fc0), 0x800001d, 0x0) 22.74126216s ago: executing program 0 (id=2312): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r2 = syz_open_procfs(0x0, 0x0) r3 = openat$6lowpan_control(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) write$6lowpan_control(r3, &(0x7f0000000040)='connect aa:aa:aa:aa:aa:10 2', 0x1b) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file0\x00'}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x3f, &(0x7f0000000080)=0x1, 0x4) bind$inet(r4, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x19, &(0x7f0000000a00)=ANY=[@ANYBLOB="1800000000000000000000000000000018", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$inet(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)='/', 0x1}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000000400)=[{{&(0x7f0000000200)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f00000004c0)=""/236, 0xec}], 0x3}, 0x100}], 0x1, 0x1, 0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000048000000000000002000"/36], 0x24, 0x0) memfd_create(&(0x7f00000000c0)='[\x00', 0x0) memfd_create(&(0x7f0000000140)='/dev/ttyS3\x00', 0x3) r5 = memfd_secret(0x80000) fcntl$setlease(r5, 0x400, 0x0) fsetxattr$system_posix_acl(r5, &(0x7f0000000000)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010007000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000048000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0c00098008000140000000075c0000000e0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xec}}, 0x0) 21.138396214s ago: executing program 2 (id=2315): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x4, 0xffffffff, 0x25c, 0xf7f, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x0, @void, @value, @void, @value}, 0x50) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd20, 0x25dfdbfc, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd301e5a47b2f3caa73dcd2a6a370554", 0x1e) r4 = accept4(r2, 0x0, 0x0, 0x0) recvmmsg$unix(r4, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000001c80)=""/4106, 0x100a}], 0x1}}], 0x1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) bind$inet(r5, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r5, &(0x7f0000001340), 0x0, 0x60010020, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r7 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newqdisc={0xa4, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x3}}, [@TCA_STAB={0x38, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0xb, 0x3, 0x0, 0x2, 0x0, 0x200, 0xa}}, {0x18, 0x2, [0x3, 0x6, 0x7ff, 0x0, 0x4, 0x3ff, 0xfffd, 0x40, 0x1ff, 0xa]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x1, 0x3}}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5c, 0x81, 0x3, 0xe2, 0x2, 0x1, 0x2, 0x1}}, {0x6, 0x2, [0x8000]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x800}]}, 0xa4}}, 0x0) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r9 = socket(0x15, 0x5, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r9) sendmsg$TIPC_NL_LINK_GET(r6, 0xffffffffffffffff, 0x400c0) getsockopt(r9, 0x200000000114, 0x2711, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001800)=@newtfilter={0x474, 0x2c, 0xd27, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x9}, {}, {0x1c, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa}, {0x444, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x10, 0x4}}, @TCA_BASIC_POLICE={0x438, 0x4, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x68}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1000}, @TCA_POLICE_RATE64={0xc, 0x8, 0xf8}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6, 0x2, 0x9, 0x567, 0x7ffe, 0x4, 0x9, 0x3, 0x7, 0x7fffffff, 0x3ff, 0x80, 0xd273, 0x1ff, 0x7fffffff, 0x8, 0x5c14, 0x2, 0x8, 0x5a, 0x2, 0x7fff, 0x0, 0xfffff801, 0x9, 0x13, 0x0, 0x10000, 0xb2, 0x5, 0x10000, 0x7, 0x95a, 0x1, 0x80000001, 0x3, 0x401, 0xa2, 0x4, 0x400, 0x101, 0xfff, 0x9, 0xea8, 0x9, 0x200, 0xf, 0x9, 0x2, 0x8, 0x2, 0x69d, 0x7, 0x5, 0x8, 0x1, 0x1, 0x1, 0xd, 0x6, 0x9b, 0x53ff, 0x40, 0x2, 0x6, 0x2, 0x4, 0x0, 0x8, 0x100, 0x4, 0x0, 0x0, 0x80, 0x1, 0x1, 0x7, 0x3, 0x2, 0xfffffffb, 0x3, 0x40, 0xf4000, 0x0, 0x0, 0x60, 0x1, 0x9, 0x9, 0x7ff, 0x3, 0xf320, 0xffff3161, 0x66cb, 0x80000001, 0x2, 0xb7, 0x32a, 0x0, 0x4, 0x9, 0x0, 0x7, 0x6, 0x5, 0x7, 0x40, 0x7, 0x1000, 0x7, 0x5, 0x3, 0x6, 0xfffffffd, 0x1bf, 0x0, 0x5a, 0x120000, 0x4, 0x74e, 0x10001, 0xd, 0x1b08, 0x7, 0x7, 0xe4a6, 0x401, 0x8e, 0xb2c, 0xe4, 0x5, 0x920, 0xc41d, 0x9, 0x10000, 0x5, 0x1, 0x0, 0xfffffff8, 0xbc5f, 0x3, 0x23b7, 0x1, 0x2, 0x756, 0x1, 0x10, 0x40, 0x2, 0x6, 0x9, 0x5da7, 0x8, 0x2, 0x12, 0x1a, 0x4, 0x32e, 0x101, 0x3, 0x2, 0x2, 0x7f, 0x774dd856, 0x7, 0x8, 0x7, 0xfffffc01, 0xd481, 0x1, 0x91a, 0x3, 0x80, 0x7, 0x3a91decf, 0x638, 0x1000, 0x5, 0x1e1b, 0x8, 0x0, 0x2, 0x9, 0x4, 0x3, 0x770, 0x4, 0x7, 0xb6, 0x5, 0x8, 0x4, 0xfffffffe, 0x5, 0x7, 0xa, 0xdaf, 0x2, 0x9, 0x9, 0x7, 0xc, 0x5, 0x2, 0x6, 0xfffffffa, 0x4, 0x10000000, 0x4, 0x8001, 0x5, 0x1bae, 0x5, 0xee67, 0x6, 0x200, 0x1000, 0x9, 0x5b2f11b4, 0x1, 0x0, 0x1, 0x2, 0x8000, 0xb0, 0xfffffffc, 0x8, 0x1, 0x8, 0x8, 0x4, 0x5, 0x80000001, 0x6, 0x7, 0x1, 0x0, 0x3, 0x6, 0x5, 0x3, 0x8, 0x4, 0x0, 0x1, 0x8, 0xe1c1, 0x5, 0x8, 0x8, 0xfb2b, 0x4, 0xfffff800, 0xffff, 0x8, 0xfffffffb]}]}]}}]}, 0x474}, 0x1, 0x0, 0x0, 0x44847}, 0x0) 20.916879604s ago: executing program 2 (id=2316): r0 = syz_usb_connect(0x2, 0x8f, &(0x7f0000001140)={{0x12, 0x1, 0x110, 0x1e, 0x9a, 0x69, 0x8, 0x1608, 0x10, 0x4f88, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x2, 0xa2, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x4, 0x3, 0x7a, 0x26, 0xc9, 0x5b, [@uac_control={{0xa, 0x24, 0x1, 0xa, 0x6}, [@extension_unit={0xc, 0x24, 0x8, 0x5, 0x6, 0x7, "0d0a329ce2"}]}], [{{0x9, 0x5, 0x86, 0x10, 0x400, 0xf4, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2f, 0x8}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x81, 0x3, 0xff}}, {{0x9, 0x5, 0x9, 0x1b, 0x8, 0xc, 0x7, 0x80}}]}}, {{0x9, 0x4, 0xd1, 0x1, 0x4, 0xff, 0x1, 0x12, 0x3, [], [{{0x9, 0x5, 0x9, 0x0, 0x0, 0x3, 0x0, 0x4}}, {{0x9, 0x5, 0x2, 0x2, 0x200, 0xf7, 0x81, 0x6}}, {{0x9, 0x5, 0x3, 0x3, 0x3ff, 0x8, 0x40, 0x4, [@generic={0x7, 0x5, "a6c6415a9f"}]}}, {{0x9, 0x5, 0x85, 0x3, 0x40, 0xb, 0x2, 0xb}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, 0x0, &(0x7f0000000540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c09}}, 0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) syz_clone(0x8a000000, 0x0, 0x0, 0x0, 0x0, 0x0) 20.097873308s ago: executing program 4 (id=2318): syz_open_dev$video4linux(&(0x7f0000000540), 0xfc3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f00000000c0)=""/47, 0x2f}], 0x4, &(0x7f0000000680)=""/197, 0xc5}, 0xc4a}, {{&(0x7f0000000780)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)=""/135, 0x87}, {&(0x7f00000008c0)=""/231, 0xe7}, {&(0x7f00000009c0)=""/47, 0x2f}, {&(0x7f0000000a00)=""/53, 0x35}, {&(0x7f0000000a40)=""/226, 0xe2}], 0x5, &(0x7f0000000b80)=""/122, 0x7a}, 0x3}, {{&(0x7f0000000c00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/148, 0x94}], 0x1}}, {{&(0x7f0000000d80)=@llc, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e00)=""/144, 0x90}, {&(0x7f0000000ec0)=""/15, 0xf}], 0x2, &(0x7f0000000f40)=""/252, 0xfc}, 0xd}], 0x4, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000340)=""/244, 0xf4) 18.838029034s ago: executing program 3 (id=2321): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x14, 0x0, 0x814, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x1) write$binfmt_script(r1, &(0x7f0000000040), 0x55af) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f0000000140)={r1, 0x4, {0x0, 0x0, 0x0, 0xf, 0x2, 0x0, 0xa, 0xf, 0x8, "cbc407ec462e83b67e6ae4ecc5e9dfc659ac5c0e212ed08e040fb110ed0a65a935e905762d94e3e80c5ed767501061e439c06aab46303bdd86631704c42a433c", "0b8e24f301770789ee818d6ccd2e9c171cd94079bb580a6d11d3a672afbdd2e2edfd6d7f31429566a88d3b8e3162de2193d37663db8b4ea1745209094644a7e3", "bc54fd15cfbb6f65d30a4bcac75bce454034a6e2eafd22ae5e7af818b74a96b8", [0x6, 0x3]}}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0x10, 0x0, 0x200, 0xdc}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @private=0xa010101}}, 0x6, 0x5, 0x5, 0x9, 0x101}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 18.837317198s ago: executing program 4 (id=2322): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x9, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000140), 0x8) syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) socket$rxrpc(0x21, 0x2, 0x5) epoll_create1(0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000021002100000000dc000ae50600000000000000000008001a"], 0x24}, 0x1, 0x0, 0x0, 0x20000811}, 0x40000) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r5 = syz_open_dev$vim2m(&(0x7f00000000c0), 0xd2, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r5, 0x40045612, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r6, &(0x7f0000001fc0)=ANY=[@ANYBLOB="45000000060000000000000000000000050010040000000003000000000000006b000000000000002f7379732f6b65726e656c2f64656275672f73796e632f696e666f0000"], 0x45) bind$inet6(r1, &(0x7f0000000040)={0xa, 0xe25, 0x100}, 0x1c) r7 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000000000)='1', 0x1) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r8, 0x8008330e, &(0x7f00000002c0)) 18.818264394s ago: executing program 0 (id=2323): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x2, 0x0, [{0x48, 0x0, 0x100000005}, {0x8f4, 0x0, 0x7fffffffffffffff}]}) close(r0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000280)={@local, @link_local, @val={@void, {0x8100, 0x0, 0x0, 0x4}}, {@mpls_uc={0x8847, {[{0xfff1b}], @generic="c8bc9e1f346a82aba7ddc431c19be6c110c655162eca9cbc12bdc99fbc19bac72f2f3c822dae585559ba3a09ed00c729027fd25e714a51f36614943ea68784290515c636f9d3287d"}}}}, 0x0) r3 = openat$ttyprintk(0xffffff9c, &(0x7f0000000000), 0x70301, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000001c0)="43502d0cc4f5df40070109d8f56aaa1b9414e7a435c7e3aec2b112a31af43b745f0d32a40cf930c29cad845c7322ba330d40bf20cc4c5a0ab4ead98ad17f51295e5e0b79c95d930905f1ac8b19da38b11642068f238dc5f0f3649f17a07c9a8891ed1a8b9c88064d59fca17aa55088b60e91350586c1ed06f3939b7b47dc865bc2fec680642144b7ac3689416f65e12490fb6f0b2693f9dfa51cd85fd63a934c") r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_GUEST_MEMFD(r5, 0xc040aed4, &(0x7f0000000140)={0x0, 0x4}) 18.732145439s ago: executing program 1 (id=2324): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1f, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) (fail_nth: 5) 18.633882989s ago: executing program 3 (id=2325): io_setup(0x5, &(0x7f0000000e80)=0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x26}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x2, 0x1000) r3 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}, 0x8a4}}, {{0xa, 0x4e20, 0x100, @remote}}}, 0x108) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) io_submit(r0, 0x1, &(0x7f0000001580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)='d', 0x2}]) 18.51801706s ago: executing program 0 (id=2326): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x8) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x4002, 0x0, 0x5, 0xffffffff}, 0x10) (async) sendto$inet6(r2, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c000000020605000a000000000000000000000711000300686173683a69702c6d61726b00002199ec829f46cccd000005000400000000000900020073797a3000000000050005000000000033527721f5827d45b3f59f154aa8df0a20cf661506b11792164c0d9bfa7000db4c0925bbd31aaba4d9"], 0x4c}}, 0x10) 18.448879826s ago: executing program 0 (id=2327): bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x3ff8, 0x0, 0x0, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x94) r0 = open(&(0x7f0000000080)='./bus\x00', 0x400169042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7800007, 0x12, r0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r2, 0x29, 0x33, 0x0, &(0x7f0000000180)) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mptcp_buf(r1, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x61637876) syz_usb_connect(0x3, 0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001227e8b10d85601700f70010203010990060904df0700090d75fbee37012047ba6375b9cf0904e44800020a170d60"], 0x0) 18.448483089s ago: executing program 1 (id=2328): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x2881) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x40400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @cgroup_sysctl=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x6da24b7ebfdfaf83}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x70001, 0x0, [0x40000000000, 0xc, 0x6, 0x6, 0xfffffffffffffffc, 0x0, 0x29]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f20f1c0166b864912c870f23c80f21f866350c0080000f23f80f01fc0f20e06635000010000f22e00f20c06635000000400f22c00f1c9700000f01c566b9a001000066b80400000066ba000000000f30c0dbb6660f3adf932700de", 0x54}], 0x1555555555555457, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000003d00)="bc764ad4ef6ad7aead2c564f885889f0fd500e6b4fc7", 0x16}], 0x1}}], 0x1, 0x40080) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600, 0x0, 0x2000]}}], 0xffc8) 17.561902166s ago: executing program 1 (id=2329): socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x7f, &(0x7f0000000100)) io_setup(0x800, &(0x7f0000000040)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) socket$unix(0x1, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffb}]}) r1 = memfd_secret(0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x11, r1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x42, 0x100) fallocate(r2, 0x3, 0x2, 0x8000c62) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x2}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000001440)=ANY=[], 0xc0) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4000000) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r3) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) 17.50819779s ago: executing program 2 (id=2330): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba", 0x10}], 0x1, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) (fail_nth: 4) 16.931145324s ago: executing program 2 (id=2331): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000340)="69405ba77a113d257dc2aa61", 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'veth1_to_bond\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x20, 0x14}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1000, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0xfffc}}}}}, 0x36) 16.857563824s ago: executing program 1 (id=2332): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x2881) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000003d00)="bc764ad4ef6ad7aead2c564f885889f0fd500e6b4fc7", 0x16}], 0x1}}], 0x1, 0x40080) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600, 0x0, 0x2000]}}], 0xffc8) (fail_nth: 5) 16.434301916s ago: executing program 1 (id=2333): syz_open_dev$video4linux(&(0x7f0000000540), 0xfc3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f00000000c0)=""/47, 0x2f}], 0x4, &(0x7f0000000680)=""/197, 0xc5}, 0xc4a}, {{&(0x7f0000000780)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)=""/135, 0x87}, {&(0x7f00000008c0)=""/231, 0xe7}, {&(0x7f00000009c0)=""/47, 0x2f}, {&(0x7f0000000a00)=""/53, 0x35}, {&(0x7f0000000a40)=""/226, 0xe2}], 0x5, &(0x7f0000000b80)=""/122, 0x7a}, 0x3}, {{&(0x7f0000000c00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/148, 0x94}], 0x1}}, {{&(0x7f0000000d80)=@llc, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e00)=""/144, 0x90}, {&(0x7f0000000ec0)=""/15, 0xf}], 0x2, &(0x7f0000000f40)=""/252, 0xfc}, 0xd}], 0x4, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000340)=""/244, 0xf4) 15.343960477s ago: executing program 4 (id=2334): r0 = socket$nl_generic(0x10, 0x3, 0x10) mq_open(&(0x7f0000000000)='nl80211\x00', 0x80, 0x20, &(0x7f0000000040)={0x53d47255, 0x7fff, 0x10001, 0x6}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan1\x00'}) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x35, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffb, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) close(r1) 15.281943241s ago: executing program 0 (id=2335): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000002100010000000000000000000a000040000000000000000005001600001b000008001700", @ANYRES16=r0, @ANYRESHEX], 0x2c}, 0x1, 0x0, 0x0, 0x20004894}, 0x20000000) socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8440, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2a) socket$inet(0x2, 0x4000000000000001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x408cd, 0x0) syz_usb_connect$uac1(0x6, 0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="0cbb0c0c2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff", @ANYRES8=r1, @ANYBLOB="d92a570cf30e942054ea3fd0ac15d33f60a82f1efb7e62e39b73441bdf53f9ee7ef88592a50c7b66409b3d1ad876bb88c0178abc98f03b5a6d25af99bf29460e0d15635c7feebdf89a7d23efd758b740a71cab35c15c0a183281aa4372699215743440678864230908b98c64c3fdf99ae7de389e0597a6be8cda1f9657b827d72142bcfdc500e480243a7362d9b134c4a9fdf95b1667ade6e274a1b562acdf9679e1b4d2120db3f40df36bac0b2409800560ea23a71da1db552fb3e576c372fe805e067ae82bfa82666269df"], 0x0) 15.281229345s ago: executing program 1 (id=2336): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa0200, 0x0) quotactl$Q_SETINFO(0xffffffff80000600, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x8000, 0x5, 0x7, 0x1, 0x9, 0x3, 0xbf, 0xb8, 0x3, 0xf, 0x5, 0x6}, {0x804, 0x5, 0x1, 0x5, 0x7, 0x2, 0xff, 0x5, 0x9, 0x4, 0xb, 0x7f, 0x3}, {0x4, 0x6, 0x38, 0x6, 0x84, 0x7, 0x0, 0x50, 0x2, 0x70, 0x3, 0xa, 0x400000000006}], 0xffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000000, 0x1000000000, 0x0, 0x40, 0x2000000, 0x0, 0x2004cb, 0x0, 0x0, 0x68ff, 0x5, 0x0, 0x3], 0x1, 0x202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x331ac0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x2a, 0xf31, 0xffffffff, 0x25dfdbfb, {0x0, 0x0, 0x0, r9, {0x5, 0xfffc}, {0xfffe, 0xfff1}, {0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x44800}, 0x20000400) 15.249029278s ago: executing program 4 (id=2337): r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000200)=@name={0x1e, 0x2, 0x2, {{0x42, 0x4}, 0x1}}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x3) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x1, 0x80}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x3, {{0x42, 0x20000003}}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x42, 0x8000002}, 0x10004}}, 0x10) bind$tipc(r0, 0x0, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x38) 15.173004475s ago: executing program 4 (id=2338): r0 = openat$6lowpan_control(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x10, r0, 0xb33b9000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000000)="240000001e005f80004000000000000002000000000000000000080008000100000000ff", 0x24) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x1000000, {0x0, 0x0, 0x12, r4, {0x0, 0x300}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0x7c}}}]}, 0x38}, 0x1, 0x7a00}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x80, 0x8000, 0xc, 0x2c1a, {{0x2c, 0x4, 0x1, 0x1a, 0xb0, 0x66, 0x0, 0x73, 0x29, 0x0, @multicast1, @local, {[@lsrr={0x83, 0x23, 0xa6, [@loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x9}, @remote, @multicast2, @empty, @local, @dev={0xac, 0x14, 0x14, 0x2e}]}, @noop, @rr={0x7, 0x7, 0xd3, [@private=0xa010102]}, @timestamp={0x44, 0x10, 0xe5, 0x0, 0x2, [0x2, 0xffffffb7, 0x8]}, @rr={0x7, 0xb, 0xd8, [@local, @remote]}, @generic={0x86, 0xb, "d264ba6ffdc85f9c93"}, @cipso={0x86, 0x4a, 0x0, [{0x1, 0xc, "25b6cc179d398f247742"}, {0x2, 0x4, 'd{'}, {0x1, 0x10, "71b9355ca0eb1d181f40b0e1f21c"}, {0x6, 0xa, "92b1b9d0de88aa6a"}, {0x4, 0xe, "37c530b3dc18d8ab8dbfc13e"}, {0x2, 0xc, "7de702110605a1a99993"}]}]}}}}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x0, 0x99a9, 0x4, @mcast1, @mcast1, 0x8, 0x7800, 0x5, 0x7}}) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000009c0)={'syztnl2\x00', &(0x7f0000000940)={'syztnl2\x00', r7, 0x29, 0x7, 0x29, 0x3, 0x3, @ipv4={'\x00', '\xff\xff', @local}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x700, 0x768, 0x7, 0x6}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000000ac0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="20002cbd7000fcdbdf250d00000028000180080003000300000008000100", @ANYRES32=r10, @ANYBLOB="14000200626f6e645f736c6176655f31000000003800018008000100", @ANYRES32=r4, @ANYBLOB="1400020076657468305f746f5f62617461647600080003000000000008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="f85a693802b9efeb3b57cdefe91ef0cd74d841b93b61b2790390746fbc6b3c1503802348d1f4c99ac4bbf5debe9eb570dc506d6cb3d41fadfc055286b2531f2ae0c530c4000000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x24000842}, 0x5) r11 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r11, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r11, &(0x7f0000000180)={&(0x7f0000000240)={0x1d, r12}, 0x10, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="010000000f00"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000e001"], 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x4010) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wg2\x00', 0x0}) r14 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c000100020000000000000007000000", @ANYRES32=r15, @ANYBLOB="030005060a000200aaaaaaaaaa0c"], 0x28}, 0x1, 0x0, 0x0, 0x20040051}, 0x4048080) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'ip_vti0\x00', &(0x7f0000000840)={'tunl0\x00', r12, 0x8, 0x7, 0x86, 0x0, {{0x29, 0x4, 0x3, 0x3d, 0xa4, 0x65, 0x0, 0x2, 0x2f, 0x0, @broadcast, @remote, {[@noop, @end, @cipso={0x86, 0x3a, 0xffffffffffffffff, [{0x2, 0x4, "a082"}, {0x5, 0x38, "583003ef748bebb4"}, {0x1, 0x8, "62f6eb49cb90"}, {0x2, 0x12, "ec0ee3283daaab8070316aeaac462bdc"}, {0x0, 0x2}, {0x2, 0xa, "4c6a61ed5c91a99c"}]}, @noop, @cipso={0x86, 0x3b, 0x3, [{0x0, 0x8, "035eb0baadc6"}, {0x1, 0x12, "52ba6ed87712adc3073835e01bf7fc75"}, {0x6, 0x11, "c59fb4e0c3860d384e79d170268b11"}, {0x6, 0xa, "9bc829fa942270f9"}]}, @cipso={0x86, 0x0, 0xffffffffffffffff, [{0x5, 0x0, "0b18a843270df5473aec9a6e"}, {0x6, 0x0, "a3e9c722351b"}, {0x1}]}, @ra={0x94, 0x4}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'vlan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000005c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000600)=0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="50010000", @ANYRES16=r2, @ANYBLOB="000425bd7000fbdbdf251900000014000180080003000100000008000100", @ANYRES32=r6, @ANYBLOB="0c00018008000300010000000c00018008000100", @ANYRES32=r7, @ANYBLOB="380001801400020076657468305f746f5f626f6e64000000080003000300000008000100", @ANYRES32=r8, @ANYBLOB="080003000100000008000300020000002000018008000300010000001400020070696d726567310000000000000000002800018008000100", @ANYRES32=r12, @ANYBLOB="1400020076657468315f746f5f6873720000000008000300010000002400018008000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="000200000008000300010000000800010000000000000000", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="48000180080003000300000014000200626f6e64300000000000000000000000080003000000000008000100", @ANYRES32=r20, @ANYBLOB="0800030003000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x150}, 0x1, 0x0, 0x0, 0x24000010}, 0x40) 3.175595706s ago: executing program 32 (id=2325): io_setup(0x5, &(0x7f0000000e80)=0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x26}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x2, 0x1000) r3 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}, 0x8a4}}, {{0xa, 0x4e20, 0x100, @remote}}}, 0x108) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) io_submit(r0, 0x1, &(0x7f0000001580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)='d', 0x2}]) 1.145078176s ago: executing program 33 (id=2331): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000340)="69405ba77a113d257dc2aa61", 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'veth1_to_bond\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x20, 0x14}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1000, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0xfffc}}}}}, 0x36) 106.750692ms ago: executing program 34 (id=2335): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000002100010000000000000000000a000040000000000000000005001600001b000008001700", @ANYRES16=r0, @ANYRESHEX], 0x2c}, 0x1, 0x0, 0x0, 0x20004894}, 0x20000000) socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8440, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2a) socket$inet(0x2, 0x4000000000000001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x408cd, 0x0) syz_usb_connect$uac1(0x6, 0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="0cbb0c0c2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff", @ANYRES8=r1, @ANYBLOB="d92a570cf30e942054ea3fd0ac15d33f60a82f1efb7e62e39b73441bdf53f9ee7ef88592a50c7b66409b3d1ad876bb88c0178abc98f03b5a6d25af99bf29460e0d15635c7feebdf89a7d23efd758b740a71cab35c15c0a183281aa4372699215743440678864230908b98c64c3fdf99ae7de389e0597a6be8cda1f9657b827d72142bcfdc500e480243a7362d9b134c4a9fdf95b1667ade6e274a1b562acdf9679e1b4d2120db3f40df36bac0b2409800560ea23a71da1db552fb3e576c372fe805e067ae82bfa82666269df"], 0x0) 46.488444ms ago: executing program 35 (id=2336): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa0200, 0x0) quotactl$Q_SETINFO(0xffffffff80000600, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x8000, 0x5, 0x7, 0x1, 0x9, 0x3, 0xbf, 0xb8, 0x3, 0xf, 0x5, 0x6}, {0x804, 0x5, 0x1, 0x5, 0x7, 0x2, 0xff, 0x5, 0x9, 0x4, 0xb, 0x7f, 0x3}, {0x4, 0x6, 0x38, 0x6, 0x84, 0x7, 0x0, 0x50, 0x2, 0x70, 0x3, 0xa, 0x400000000006}], 0xffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000000, 0x1000000000, 0x0, 0x40, 0x2000000, 0x0, 0x2004cb, 0x0, 0x0, 0x68ff, 0x5, 0x0, 0x3], 0x1, 0x202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x331ac0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x2a, 0xf31, 0xffffffff, 0x25dfdbfb, {0x0, 0x0, 0x0, r9, {0x5, 0xfffc}, {0xfffe, 0xfff1}, {0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x44800}, 0x20000400) 0s ago: executing program 36 (id=2338): r0 = openat$6lowpan_control(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x10, r0, 0xb33b9000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000000)="240000001e005f80004000000000000002000000000000000000080008000100000000ff", 0x24) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x1000000, {0x0, 0x0, 0x12, r4, {0x0, 0x300}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0x7c}}}]}, 0x38}, 0x1, 0x7a00}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x80, 0x8000, 0xc, 0x2c1a, {{0x2c, 0x4, 0x1, 0x1a, 0xb0, 0x66, 0x0, 0x73, 0x29, 0x0, @multicast1, @local, {[@lsrr={0x83, 0x23, 0xa6, [@loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x9}, @remote, @multicast2, @empty, @local, @dev={0xac, 0x14, 0x14, 0x2e}]}, @noop, @rr={0x7, 0x7, 0xd3, [@private=0xa010102]}, @timestamp={0x44, 0x10, 0xe5, 0x0, 0x2, [0x2, 0xffffffb7, 0x8]}, @rr={0x7, 0xb, 0xd8, [@local, @remote]}, @generic={0x86, 0xb, "d264ba6ffdc85f9c93"}, @cipso={0x86, 0x4a, 0x0, [{0x1, 0xc, "25b6cc179d398f247742"}, {0x2, 0x4, 'd{'}, {0x1, 0x10, "71b9355ca0eb1d181f40b0e1f21c"}, {0x6, 0xa, "92b1b9d0de88aa6a"}, {0x4, 0xe, "37c530b3dc18d8ab8dbfc13e"}, {0x2, 0xc, "7de702110605a1a99993"}]}]}}}}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x0, 0x99a9, 0x4, @mcast1, @mcast1, 0x8, 0x7800, 0x5, 0x7}}) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000009c0)={'syztnl2\x00', &(0x7f0000000940)={'syztnl2\x00', r7, 0x29, 0x7, 0x29, 0x3, 0x3, @ipv4={'\x00', '\xff\xff', @local}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x700, 0x768, 0x7, 0x6}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000000ac0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="20002cbd7000fcdbdf250d00000028000180080003000300000008000100", @ANYRES32=r10, @ANYBLOB="14000200626f6e645f736c6176655f31000000003800018008000100", @ANYRES32=r4, @ANYBLOB="1400020076657468305f746f5f62617461647600080003000000000008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="f85a693802b9efeb3b57cdefe91ef0cd74d841b93b61b2790390746fbc6b3c1503802348d1f4c99ac4bbf5debe9eb570dc506d6cb3d41fadfc055286b2531f2ae0c530c4000000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x24000842}, 0x5) r11 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r11, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r11, &(0x7f0000000180)={&(0x7f0000000240)={0x1d, r12}, 0x10, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="010000000f00"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000e001"], 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x4010) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wg2\x00', 0x0}) r14 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c000100020000000000000007000000", @ANYRES32=r15, @ANYBLOB="030005060a000200aaaaaaaaaa0c"], 0x28}, 0x1, 0x0, 0x0, 0x20040051}, 0x4048080) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'ip_vti0\x00', &(0x7f0000000840)={'tunl0\x00', r12, 0x8, 0x7, 0x86, 0x0, {{0x29, 0x4, 0x3, 0x3d, 0xa4, 0x65, 0x0, 0x2, 0x2f, 0x0, @broadcast, @remote, {[@noop, @end, @cipso={0x86, 0x3a, 0xffffffffffffffff, [{0x2, 0x4, "a082"}, {0x5, 0x38, "583003ef748bebb4"}, {0x1, 0x8, "62f6eb49cb90"}, {0x2, 0x12, "ec0ee3283daaab8070316aeaac462bdc"}, {0x0, 0x2}, {0x2, 0xa, "4c6a61ed5c91a99c"}]}, @noop, @cipso={0x86, 0x3b, 0x3, [{0x0, 0x8, "035eb0baadc6"}, {0x1, 0x12, "52ba6ed87712adc3073835e01bf7fc75"}, {0x6, 0x11, "c59fb4e0c3860d384e79d170268b11"}, {0x6, 0xa, "9bc829fa942270f9"}]}, @cipso={0x86, 0x0, 0xffffffffffffffff, [{0x5, 0x0, "0b18a843270df5473aec9a6e"}, {0x6, 0x0, "a3e9c722351b"}, {0x1}]}, @ra={0x94, 0x4}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'vlan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000005c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000600)=0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="50010000", @ANYRES16=r2, @ANYBLOB="000425bd7000fbdbdf251900000014000180080003000100000008000100", @ANYRES32=r6, @ANYBLOB="0c00018008000300010000000c00018008000100", @ANYRES32=r7, @ANYBLOB="380001801400020076657468305f746f5f626f6e64000000080003000300000008000100", @ANYRES32=r8, @ANYBLOB="080003000100000008000300020000002000018008000300010000001400020070696d726567310000000000000000002800018008000100", @ANYRES32=r12, @ANYBLOB="1400020076657468315f746f5f6873720000000008000300010000002400018008000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="000200000008000300010000000800010000000000000000", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="48000180080003000300000014000200626f6e64300000000000000000000000080003000000000008000100", @ANYRES32=r20, @ANYBLOB="0800030003000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x150}, 0x1, 0x0, 0x0, 0x24000010}, 0x40) kernel console output (not intermixed with test programs): umber 62 [ 348.561404][ T5886] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 348.570965][ T5886] cp210x 3-1:0.0: device disconnected [ 348.657230][T11222] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 349.158492][ T5886] usb 3-1: new full-speed USB device number 63 using dummy_hcd [ 349.162173][T11240] loop2: detected capacity change from 0 to 7 [ 349.179795][T11240] Dev loop2: unable to read RDB block 7 [ 349.185591][T11240] loop2: unable to read partition table [ 349.194360][T11240] loop2: partition table beyond EOD, truncated [ 349.202185][T11240] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 349.298472][ T5886] usb 3-1: device descriptor read/64, error -71 [ 349.549198][ T5886] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 349.613330][T11250] vivid-002: ================= START STATUS ================= [ 349.628787][T11250] vivid-002: RDS Tx I/O Mode: Controls [ 349.645556][T11250] vivid-002: RDS Program ID: 32904 [ 349.651170][T11250] vivid-002: RDS Program Type: 3 [ 349.656323][T11250] vivid-002: RDS PS Name: VIVID-TX [ 349.661964][T11250] vivid-002: RDS Radio Text: This is a VIVID default Radio Text template text, change at will [ 349.673556][T11250] vivid-002: RDS Stereo: true [ 349.678314][T11250] vivid-002: RDS Artificial Head: false [ 349.686486][T11250] vivid-002: RDS Compressed: false [ 349.691736][T11250] vivid-002: RDS Dynamic PTY: false [ 349.697141][T11250] vivid-002: RDS Traffic Announcement: false [ 349.703669][T11250] vivid-002: RDS Traffic Program: true [ 349.709419][ T5886] usb 3-1: device descriptor read/64, error -71 [ 349.716108][T11250] vivid-002: RDS Music: true [ 349.722907][T11250] vivid-002: ================== END STATUS ================== [ 349.818799][ T5886] usb usb3-port1: attempt power cycle [ 350.158451][ T5886] usb 3-1: new full-speed USB device number 65 using dummy_hcd [ 350.209197][ T5886] usb 3-1: device descriptor read/8, error -71 [ 350.448503][ T5886] usb 3-1: new full-speed USB device number 66 using dummy_hcd [ 350.450058][T11268] loop8: detected capacity change from 0 to 7 [ 350.467740][T11268] Dev loop8: unable to read RDB block 7 [ 350.478300][T11268] loop8: unable to read partition table [ 350.484717][ T5886] usb 3-1: device descriptor read/8, error -71 [ 350.484755][T11268] loop8: partition table beyond EOD, truncated [ 350.497696][T11268] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 350.600866][ T5886] usb usb3-port1: unable to enumerate USB device [ 350.725787][ T36] tipc: Subscription rejected, illegal request [ 350.739666][T11272] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2005'. [ 351.943431][T11288] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2011'. [ 351.964641][T11288] netlink: 112 bytes leftover after parsing attributes in process `syz.1.2011'. [ 352.078594][ T5882] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 352.249693][ T5882] usb 3-1: device descriptor read/64, error -71 [ 352.268178][T11294] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2014'. [ 352.488574][ T5882] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 352.678669][ T5882] usb 3-1: device descriptor read/64, error -71 [ 352.792531][ T5882] usb usb3-port1: attempt power cycle [ 353.138614][ T5882] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 353.229265][ T5882] usb 3-1: device descriptor read/8, error -71 [ 353.531490][ T5882] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 353.609137][ T5882] usb 3-1: device descriptor read/8, error -71 [ 353.739092][ T5882] usb usb3-port1: unable to enumerate USB device [ 355.418695][ T52] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 355.562490][T11324] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2023'. [ 355.579889][T11324] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2023'. [ 355.631922][ T52] usb 3-1: config 0 has no interfaces? [ 355.649642][ T52] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 355.706666][ T52] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.734824][ T52] usb 3-1: Product: syz [ 355.739277][ T52] usb 3-1: Manufacturer: syz [ 355.743979][ T52] usb 3-1: SerialNumber: syz [ 355.761502][ T52] usb 3-1: config 0 descriptor?? [ 356.086319][T11332] FAULT_INJECTION: forcing a failure. [ 356.086319][T11332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 356.100132][T11332] CPU: 0 UID: 0 PID: 11332 Comm: syz.4.2027 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 356.100168][T11332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 356.100181][T11332] Call Trace: [ 356.100189][T11332] [ 356.100196][T11332] dump_stack_lvl+0x241/0x360 [ 356.100229][T11332] ? __pfx_dump_stack_lvl+0x10/0x10 [ 356.100256][T11332] ? __pfx__printk+0x10/0x10 [ 356.100289][T11332] should_fail_ex+0x424/0x570 [ 356.100321][T11332] strncpy_from_user+0x36/0x280 [ 356.100351][T11332] getname_flags+0xf0/0x530 [ 356.100384][T11332] path_setxattrat+0x3bb/0x4c0 [ 356.100410][T11332] ? __pfx_path_setxattrat+0x10/0x10 [ 356.100455][T11332] ? ksys_write+0x275/0x2d0 [ 356.100483][T11332] __ia32_sys_setxattr+0xbc/0xe0 [ 356.100515][T11332] __do_fast_syscall_32+0xb4/0x110 [ 356.100538][T11332] ? exc_page_fault+0x599/0x8b0 [ 356.100561][T11332] do_fast_syscall_32+0x34/0x80 [ 356.100582][T11332] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 356.100607][T11332] RIP: 0023:0xf7f56579 [ 356.100625][T11332] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 356.100642][T11332] RSP: 002b:00000000f507655c EFLAGS: 00000206 ORIG_RAX: 00000000000000e2 [ 356.100664][T11332] RAX: ffffffffffffffda RBX: 0000000080002a00 RCX: 0000000080000540 [ 356.100678][T11332] RDX: 00000000800002c0 RSI: 000000000000002c RDI: 0000000000000000 [ 356.100691][T11332] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 356.100703][T11332] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 356.100716][T11332] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 356.100740][T11332] [ 358.019201][ T5882] usb 3-1: USB disconnect, device number 71 [ 358.073410][ T10] usb 5-1: Failed to load image "edgeport/down.fw" err -2 [ 358.082710][ T9] usb 2-1: Failed to load image "edgeport/down.fw" err -110 [ 358.090179][ T5836] usb 4-1: Failed to load image "edgeport/down.fw" err -2 [ 358.097841][ T5836] usb 4-1: Direct firmware load for edgeport/boot.fw failed with error -2 [ 358.106542][ T124] usb 1-1: Failed to load image "edgeport/down.fw" err -2 [ 358.114000][ T5836] usb 4-1: Falling back to sysfs fallback for: edgeport/boot.fw [ 358.983620][T11357] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2037'. [ 359.482542][T11365] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2039'. [ 360.008490][ T5886] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 360.237395][ T5886] usb 3-1: Using ep0 maxpacket: 16 [ 360.288196][ T5886] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 360.303116][ T5886] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 360.315217][ T5886] usb 3-1: config 0 has no interface number 0 [ 360.324437][ T5886] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 360.346057][ T5886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.354548][ T5886] usb 3-1: Product: syz [ 360.366861][ T5886] usb 3-1: Manufacturer: syz [ 360.377530][ T5886] usb 3-1: SerialNumber: syz [ 360.401479][ T5886] usb 3-1: config 0 descriptor?? [ 360.420712][ T5886] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 360.475338][T11378] FAULT_INJECTION: forcing a failure. [ 360.475338][T11378] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 360.489096][ T5886] usb 3-1: No valid video chain found. [ 360.511644][T11378] CPU: 0 UID: 0 PID: 11378 Comm: syz.3.2045 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 360.511677][T11378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 360.511691][T11378] Call Trace: [ 360.511699][T11378] [ 360.511708][T11378] dump_stack_lvl+0x241/0x360 [ 360.511743][T11378] ? __pfx_dump_stack_lvl+0x10/0x10 [ 360.511771][T11378] ? __pfx__printk+0x10/0x10 [ 360.511805][T11378] should_fail_ex+0x424/0x570 [ 360.511846][T11378] prepare_alloc_pages+0x1dd/0x5c0 [ 360.511875][T11378] __alloc_frozen_pages_noprof+0x181/0x7b0 [ 360.511901][T11378] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 360.511938][T11378] alloc_pages_mpol+0x339/0x690 [ 360.511978][T11378] ? __get_vm_area_node+0x1c8/0x2d0 [ 360.512008][T11378] ? __vmalloc_node_range_noprof+0x349/0x1390 [ 360.512046][T11378] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 360.512080][T11378] alloc_pages_noprof+0x121/0x190 [ 360.512109][T11378] get_free_pages_noprof+0xc/0x30 [ 360.512130][T11378] kasan_populate_vmalloc_pte+0x38/0xe0 [ 360.512153][T11378] __apply_to_page_range+0x808/0xde0 [ 360.512188][T11378] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 360.512215][T11378] ? __pfx___apply_to_page_range+0x10/0x10 [ 360.512247][T11378] ? do_raw_spin_unlock+0x13c/0x8b0 [ 360.512279][T11378] alloc_vmap_area+0x1d48/0x2410 [ 360.512325][T11378] ? __pfx_alloc_vmap_area+0x10/0x10 [ 360.512356][T11378] ? __kasan_kmalloc+0x9d/0xb0 [ 360.512381][T11378] ? __kmalloc_cache_node_noprof+0x26a/0x3c0 [ 360.512413][T11378] ? htab_map_alloc+0x426/0xeb0 [ 360.512431][T11378] __get_vm_area_node+0x1c8/0x2d0 [ 360.512466][T11378] __vmalloc_node_range_noprof+0x349/0x1390 [ 360.512501][T11378] ? htab_map_alloc+0x426/0xeb0 [ 360.512520][T11378] ? pcpu_memcg_post_alloc_hook+0x12e/0x740 [ 360.512548][T11378] ? __pfx_pcpu_memcg_post_alloc_hook+0x10/0x10 [ 360.512576][T11378] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 360.512616][T11378] ? bpf_map_alloc_percpu+0xdc/0x1d0 [ 360.512651][T11378] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 360.512692][T11378] bpf_map_area_alloc+0xfc/0x120 [ 360.512723][T11378] ? htab_map_alloc+0x426/0xeb0 [ 360.512743][T11378] htab_map_alloc+0x426/0xeb0 [ 360.512769][T11378] map_create+0x946/0x11c0 [ 360.512803][T11378] __sys_bpf+0x6eb/0x850 [ 360.512833][T11378] ? __pfx___sys_bpf+0x10/0x10 [ 360.512876][T11378] ? ksys_write+0x275/0x2d0 [ 360.512906][T11378] __ia32_sys_bpf+0x7c/0x90 [ 360.512932][T11378] __do_fast_syscall_32+0xb4/0x110 [ 360.512956][T11378] ? exc_page_fault+0x599/0x8b0 [ 360.512979][T11378] do_fast_syscall_32+0x34/0x80 [ 360.513002][T11378] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 360.513028][T11378] RIP: 0023:0xf745d579 [ 360.513046][T11378] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 360.513065][T11378] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 360.513088][T11378] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000000 [ 360.513102][T11378] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 360.513115][T11378] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 360.513128][T11378] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 360.513141][T11378] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 360.513165][T11378] [ 360.944039][T11372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 360.956809][T11372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 360.983100][ T52] usb 3-1: USB disconnect, device number 72 [ 361.615398][T11394] syz.2.2051 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 361.722411][T11397] FAULT_INJECTION: forcing a failure. [ 361.722411][T11397] name failslab, interval 1, probability 0, space 0, times 0 [ 361.748434][T11397] CPU: 0 UID: 0 PID: 11397 Comm: syz.2.2052 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 361.748467][T11397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 361.748481][T11397] Call Trace: [ 361.748489][T11397] [ 361.748499][T11397] dump_stack_lvl+0x241/0x360 [ 361.748534][T11397] ? __pfx_dump_stack_lvl+0x10/0x10 [ 361.748562][T11397] ? __pfx__printk+0x10/0x10 [ 361.748586][T11397] ? __lock_acquire+0xad5/0xd80 [ 361.748621][T11397] should_fail_ex+0x424/0x570 [ 361.748657][T11397] should_failslab+0xac/0x100 [ 361.748685][T11397] kmem_cache_alloc_noprof+0x78/0x390 [ 361.748710][T11397] ? skb_clone+0x20c/0x390 [ 361.748742][T11397] skb_clone+0x20c/0x390 [ 361.748776][T11397] __netlink_deliver_tap+0x3c4/0x7f0 [ 361.748808][T11397] ? netlink_deliver_tap+0x2e/0x1b0 [ 361.748830][T11397] netlink_deliver_tap+0x19d/0x1b0 [ 361.748854][T11397] netlink_unicast+0x7c6/0x9a0 [ 361.748881][T11397] ? __pfx_netlink_unicast+0x10/0x10 [ 361.748899][T11397] ? __virt_addr_valid+0x45f/0x530 [ 361.748926][T11397] ? __phys_addr_symbol+0x2f/0x70 [ 361.748950][T11397] ? __check_object_size+0x478/0x720 [ 361.748981][T11397] netlink_sendmsg+0x8e8/0xce0 [ 361.749014][T11397] ? __pfx_netlink_sendmsg+0x10/0x10 [ 361.749040][T11397] ? __import_iovec+0x585/0x830 [ 361.749066][T11397] ? aa_sock_msg_perm+0x91/0x160 [ 361.749098][T11397] ? __pfx_netlink_sendmsg+0x10/0x10 [ 361.749120][T11397] __sock_sendmsg+0x221/0x270 [ 361.749144][T11397] ____sys_sendmsg+0x53c/0x870 [ 361.749179][T11397] ? __pfx_____sys_sendmsg+0x10/0x10 [ 361.749219][T11397] __sys_sendmsg+0x271/0x360 [ 361.749251][T11397] ? __pfx___sys_sendmsg+0x10/0x10 [ 361.749314][T11397] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 361.749337][T11397] ? lockdep_hardirqs_on+0x9d/0x150 [ 361.749359][T11397] __do_fast_syscall_32+0xb4/0x110 [ 361.749382][T11397] ? exc_page_fault+0x599/0x8b0 [ 361.749413][T11397] do_fast_syscall_32+0x34/0x80 [ 361.749435][T11397] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 361.749461][T11397] RIP: 0023:0xf7f67579 [ 361.749478][T11397] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 361.749496][T11397] RSP: 002b:00000000f508655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 361.749518][T11397] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000280 [ 361.749534][T11397] RDX: 0000000020040400 RSI: 0000000000000000 RDI: 0000000000000000 [ 361.749548][T11397] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 361.749559][T11397] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 361.749568][T11397] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 361.749585][T11397] [ 362.133213][T11399] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2053'. [ 362.228285][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 362.228306][ T30] audit: type=1326 audit(1743121159.352:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11409 comm="syz.2.2056" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f67579 code=0x0 [ 362.282624][T11414] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2058'. [ 363.676347][ T52] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 363.992010][ T52] usb 3-1: config 0 has no interfaces? [ 364.002003][ T52] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 364.011411][ T52] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.048439][ T52] usb 3-1: Product: syz [ 364.081236][ T52] usb 3-1: Manufacturer: syz [ 364.095087][ T52] usb 3-1: SerialNumber: syz [ 364.110470][ T52] usb 3-1: config 0 descriptor?? [ 365.634566][T11446] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2067'. [ 366.127324][ T5882] usb 3-1: USB disconnect, device number 73 [ 366.549596][ T5886] IPVS: starting estimator thread 0... [ 366.598672][ T52] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 366.658499][T11465] IPVS: using max 29 ests per chain, 69600 per kthread [ 366.788673][ T52] usb 3-1: device descriptor read/64, error -71 [ 367.048570][ T52] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 367.178458][ T52] usb 3-1: device descriptor read/64, error -71 [ 367.289578][ T52] usb usb3-port1: attempt power cycle [ 367.648741][ T52] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 367.712612][ T52] usb 3-1: device descriptor read/8, error -71 [ 367.968525][ T52] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 367.999231][ T52] usb 3-1: device descriptor read/8, error -71 [ 368.119634][ T52] usb usb3-port1: unable to enumerate USB device [ 369.213086][T11481] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2079'. [ 369.258974][T11483] FAULT_INJECTION: forcing a failure. [ 369.258974][T11483] name failslab, interval 1, probability 0, space 0, times 0 [ 369.289105][T11483] CPU: 1 UID: 0 PID: 11483 Comm: syz.0.2080 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 369.289134][T11483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 369.289146][T11483] Call Trace: [ 369.289154][T11483] [ 369.289162][T11483] dump_stack_lvl+0x241/0x360 [ 369.289193][T11483] ? __pfx_dump_stack_lvl+0x10/0x10 [ 369.289217][T11483] ? __pfx__printk+0x10/0x10 [ 369.289240][T11483] ? __lock_acquire+0xad5/0xd80 [ 369.289273][T11483] should_fail_ex+0x424/0x570 [ 369.289304][T11483] should_failslab+0xac/0x100 [ 369.289330][T11483] kmem_cache_alloc_noprof+0x78/0x390 [ 369.289355][T11483] ? skb_clone+0x20c/0x390 [ 369.289386][T11483] skb_clone+0x20c/0x390 [ 369.289414][T11483] __netlink_deliver_tap+0x3c4/0x7f0 [ 369.289443][T11483] ? netlink_deliver_tap+0x2e/0x1b0 [ 369.289462][T11483] netlink_deliver_tap+0x19d/0x1b0 [ 369.289483][T11483] netlink_unicast+0x7c6/0x9a0 [ 369.289506][T11483] ? __pfx_netlink_unicast+0x10/0x10 [ 369.289541][T11483] ? __virt_addr_valid+0x45f/0x530 [ 369.289567][T11483] ? __phys_addr_symbol+0x2f/0x70 [ 369.289590][T11483] ? __check_object_size+0x478/0x720 [ 369.289620][T11483] netlink_sendmsg+0x8e8/0xce0 [ 369.289651][T11483] ? __pfx_netlink_sendmsg+0x10/0x10 [ 369.289676][T11483] ? __import_iovec+0x585/0x830 [ 369.289701][T11483] ? aa_sock_msg_perm+0x91/0x160 [ 369.289733][T11483] ? __pfx_netlink_sendmsg+0x10/0x10 [ 369.289754][T11483] __sock_sendmsg+0x221/0x270 [ 369.289786][T11483] ____sys_sendmsg+0x53c/0x870 [ 369.289820][T11483] ? __pfx_____sys_sendmsg+0x10/0x10 [ 369.289860][T11483] __sys_sendmsg+0x271/0x360 [ 369.289891][T11483] ? __pfx___sys_sendmsg+0x10/0x10 [ 369.289962][T11483] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 369.289984][T11483] ? lockdep_hardirqs_on+0x9d/0x150 [ 369.290004][T11483] __do_fast_syscall_32+0xb4/0x110 [ 369.290026][T11483] ? exc_page_fault+0x599/0x8b0 [ 369.290046][T11483] do_fast_syscall_32+0x34/0x80 [ 369.290067][T11483] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 369.290090][T11483] RIP: 0023:0xf742d579 [ 369.290106][T11483] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 369.290123][T11483] RSP: 002b:00000000f50b655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 369.290144][T11483] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 369.290158][T11483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 369.290170][T11483] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 369.290181][T11483] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 369.290193][T11483] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 369.290215][T11483] [ 369.999339][T11493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 370.023557][T11493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.051771][T11493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 370.064898][T11493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.075051][T11493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 370.158451][T11493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.180680][T11493] dummy0: entered promiscuous mode [ 370.186291][T11493] macsec1: entered promiscuous mode [ 370.196835][T11493] macsec1: entered allmulticast mode [ 370.202467][T11493] dummy0: entered allmulticast mode [ 370.214518][T11493] dummy0: left allmulticast mode [ 370.219860][T11493] dummy0: left promiscuous mode [ 370.532193][T11497] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2086'. [ 371.112860][T11501] FAULT_INJECTION: forcing a failure. [ 371.112860][T11501] name failslab, interval 1, probability 0, space 0, times 0 [ 371.258425][T11501] CPU: 0 UID: 0 PID: 11501 Comm: syz.4.2087 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 371.258457][T11501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 371.258471][T11501] Call Trace: [ 371.258479][T11501] [ 371.258489][T11501] dump_stack_lvl+0x241/0x360 [ 371.258523][T11501] ? __pfx_dump_stack_lvl+0x10/0x10 [ 371.258552][T11501] ? __pfx__printk+0x10/0x10 [ 371.258589][T11501] ? __pfx___might_resched+0x10/0x10 [ 371.258611][T11501] should_fail_ex+0x424/0x570 [ 371.258635][T11501] should_failslab+0xac/0x100 [ 371.258657][T11501] kmem_cache_alloc_noprof+0x78/0x390 [ 371.258677][T11501] ? vm_area_dup+0x27/0x290 [ 371.258698][T11501] vm_area_dup+0x27/0x290 [ 371.258719][T11501] __split_vma+0x1c2/0xc00 [ 371.258745][T11501] ? __pfx___split_vma+0x10/0x10 [ 371.258775][T11501] ? mas_find+0x950/0xbb0 [ 371.258789][T11501] ? page_ext_put+0x97/0xc0 [ 371.258814][T11501] vms_gather_munmap_vmas+0x4bb/0x15f0 [ 371.258843][T11501] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 371.258865][T11501] ? mas_find+0x8c0/0xbb0 [ 371.258882][T11501] mmap_region+0xa54/0x2fc0 [ 371.258905][T11501] ? cgroup_rstat_updated+0x144/0xc40 [ 371.258933][T11501] ? __pfx_mmap_region+0x10/0x10 [ 371.258977][T11501] ? arch_get_unmapped_area_topdown+0x2b0/0xd50 [ 371.259000][T11501] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 371.259023][T11501] ? cap_mmap_addr+0xaa/0xf0 [ 371.259041][T11501] ? bpf_lsm_mmap_addr+0x9/0x10 [ 371.259059][T11501] ? security_mmap_addr+0x6f/0x250 [ 371.259078][T11501] ? shmem_mapping+0xd/0x50 [ 371.259102][T11501] do_mmap+0xd42/0x1420 [ 371.259129][T11501] ? __pfx_do_mmap+0x10/0x10 [ 371.259149][T11501] ? down_write_killable+0x1a0/0x260 [ 371.259167][T11501] ? vm_mmap_pgoff+0x214/0x530 [ 371.259181][T11501] ? __pfx_down_write_killable+0x10/0x10 [ 371.259198][T11501] ? common_file_perm+0x1a6/0x210 [ 371.259222][T11501] vm_mmap_pgoff+0x2a2/0x530 [ 371.259241][T11501] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 371.259255][T11501] ? __fget_files+0x2a/0x420 [ 371.259277][T11501] ? __fget_files+0x2a/0x420 [ 371.259299][T11501] ? __fget_files+0x39d/0x420 [ 371.259320][T11501] ? __fget_files+0x2a/0x420 [ 371.259343][T11501] ksys_mmap_pgoff+0x4ee/0x720 [ 371.259370][T11501] ? __ia32_sys_mmap_pgoff+0x21/0xf0 [ 371.259394][T11501] __do_fast_syscall_32+0xb4/0x110 [ 371.259412][T11501] ? exc_page_fault+0x599/0x8b0 [ 371.259427][T11501] do_fast_syscall_32+0x34/0x80 [ 371.259443][T11501] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 371.259462][T11501] RIP: 0023:0xf7f56579 [ 371.259475][T11501] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 371.259487][T11501] RSP: 002b:00000000f507655c EFLAGS: 00000206 ORIG_RAX: 00000000000000c0 [ 371.259504][T11501] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000400000 [ 371.259515][T11501] RDX: 0000000001000002 RSI: 0000000000011012 RDI: 0000000000000005 [ 371.259525][T11501] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 371.259534][T11501] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 371.259544][T11501] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 371.259560][T11501] [ 372.105857][T11507] netlink: 6 bytes leftover after parsing attributes in process `syz.4.2090'. [ 373.388590][T11516] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2092'. [ 373.532912][T11516] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2092'. [ 373.571022][T11518] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2093'. [ 374.041296][T11523] input: syz1 as /devices/virtual/input/input15 [ 374.333055][T11532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 374.343117][T11532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.376958][T11532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 374.412014][T11532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.435397][T11532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 374.450110][T11532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.473541][T11532] dummy0: entered promiscuous mode [ 374.486297][T11532] macsec1: entered promiscuous mode [ 374.493488][T11532] macsec1: entered allmulticast mode [ 374.502958][T11532] dummy0: entered allmulticast mode [ 374.512509][T11532] dummy0: left allmulticast mode [ 374.522450][T11532] dummy0: left promiscuous mode [ 375.134945][T11537] syz_tun: entered allmulticast mode [ 375.303992][T11541] xt_socket: unknown flags 0xd0 [ 376.306142][T11546] syz_tun: left allmulticast mode [ 377.583369][T11557] team_slave_0: entered promiscuous mode [ 377.589398][T11557] team_slave_1: entered promiscuous mode [ 377.664613][T11557] macsec1: entered promiscuous mode [ 377.670352][T11561] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2105'. [ 377.670643][T11557] team0: entered promiscuous mode [ 377.689005][T11557] macsec1: entered allmulticast mode [ 377.694350][T11557] team0: entered allmulticast mode [ 377.722913][T11557] team_slave_0: entered allmulticast mode [ 377.750851][T11557] team_slave_1: entered allmulticast mode [ 377.783792][T11557] team0: left allmulticast mode [ 377.791900][T11557] team_slave_0: left allmulticast mode [ 377.797473][T11557] team_slave_1: left allmulticast mode [ 377.805627][T11557] team0: left promiscuous mode [ 377.812823][T11557] team_slave_0: left promiscuous mode [ 377.818302][T11557] team_slave_1: left promiscuous mode [ 377.999024][ T5885] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 378.284621][T11575] ipt_ECN: cannot use operation on non-tcp rule [ 378.424811][ T5885] usb 3-1: config 0 has no interfaces? [ 378.443417][ T5885] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 378.453063][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.472638][ T5885] usb 3-1: Product: syz [ 378.507503][ T5885] usb 3-1: Manufacturer: syz [ 378.552591][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.564692][ T5885] usb 3-1: SerialNumber: syz [ 378.569569][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.614773][ T5885] usb 3-1: config 0 descriptor?? [ 378.797114][T11583] FAULT_INJECTION: forcing a failure. [ 378.797114][T11583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 378.850118][T11585] netlink: 'syz.1.2115': attribute type 13 has an invalid length. [ 378.888514][T11583] CPU: 1 UID: 0 PID: 11583 Comm: syz.3.2114 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 378.888546][T11583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 378.888559][T11583] Call Trace: [ 378.888567][T11583] [ 378.888575][T11583] dump_stack_lvl+0x241/0x360 [ 378.888609][T11583] ? __pfx_dump_stack_lvl+0x10/0x10 [ 378.888636][T11583] ? __pfx__printk+0x10/0x10 [ 378.888670][T11583] should_fail_ex+0x424/0x570 [ 378.888703][T11583] _copy_from_user+0x2d/0xb0 [ 378.888729][T11583] get_compat_msghdr+0xb3/0x730 [ 378.888755][T11583] ? __fget_files+0x2a/0x420 [ 378.888786][T11583] ? __pfx_get_compat_msghdr+0x10/0x10 [ 378.888818][T11583] __sys_sendmsg+0x23b/0x360 [ 378.888850][T11583] ? __pfx___sys_sendmsg+0x10/0x10 [ 378.888910][T11583] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 378.888933][T11583] ? lockdep_hardirqs_on+0x9d/0x150 [ 378.888954][T11583] __do_fast_syscall_32+0xb4/0x110 [ 378.888976][T11583] ? exc_page_fault+0x599/0x8b0 [ 378.888997][T11583] do_fast_syscall_32+0x34/0x80 [ 378.889019][T11583] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 378.889043][T11583] RIP: 0023:0xf745d579 [ 378.889060][T11583] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 378.889078][T11583] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 378.889100][T11583] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800005c0 [ 378.889115][T11583] RDX: 0000000000000090 RSI: 0000000000000000 RDI: 0000000000000000 [ 378.889128][T11583] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 378.889140][T11583] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 378.889153][T11583] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 378.889176][T11583] [ 380.968018][ T5885] usb 3-1: USB disconnect, device number 78 [ 381.117974][T11599] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2119'. [ 381.408685][ T5884] usb 3-1: new full-speed USB device number 79 using dummy_hcd [ 381.910412][ T5884] usb 3-1: config 162 has an invalid interface number: 251 but max is 1 [ 381.938587][ T5884] usb 3-1: config 162 has an invalid interface number: 209 but max is 1 [ 381.957080][ T5884] usb 3-1: config 162 has no interface number 0 [ 382.246548][ T5884] usb 3-1: config 162 has no interface number 1 [ 382.255978][ T5884] usb 3-1: config 162 interface 251 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 382.297780][ T5884] usb 3-1: config 162 interface 209 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 382.318074][ T5884] usb 3-1: config 162 interface 209 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 382.338395][ T5884] usb 3-1: config 162 interface 209 altsetting 1 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 382.358423][ T5884] usb 3-1: config 162 interface 209 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 382.385121][ T5884] usb 3-1: config 162 interface 209 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 64 [ 382.478595][ T5884] usb 3-1: config 162 interface 209 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 382.534836][ T5884] usb 3-1: config 162 interface 251 has no altsetting 0 [ 382.556385][ T5884] usb 3-1: config 162 interface 209 has no altsetting 0 [ 382.574338][ T5884] usb 3-1: New USB device found, idVendor=1608, idProduct=0010, bcdDevice=4f.88 [ 382.595994][ T5884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.639920][ T5884] usb 3-1: Product: syz [ 382.654433][ T5884] usb 3-1: Manufacturer: syz [ 382.674857][ T5884] usb 3-1: SerialNumber: syz [ 382.900523][ T5884] io_edgeport 3-1:162.251: required endpoints missing [ 383.180505][T11601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 383.211144][T11601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 383.338290][T11640] hsr0: entered promiscuous mode [ 383.354378][T11640] macvtap1: entered promiscuous mode [ 383.370874][ T5884] io_edgeport 3-1:162.209: Edgeport 2 port adapter converter detected [ 383.374414][T11640] macvtap1: entered allmulticast mode [ 383.417578][T11640] hsr0: entered allmulticast mode [ 383.498510][T11640] hsr_slave_0: entered allmulticast mode [ 383.504277][T11640] hsr_slave_1: entered allmulticast mode [ 383.518256][T11640] hsr0: left allmulticast mode [ 383.573609][T11640] hsr_slave_0: left allmulticast mode [ 383.592523][T11640] hsr_slave_1: left allmulticast mode [ 383.846865][ T5884] usb 3-1: detected [ 383.852816][ T5884] usb 3-1: error in getting manufacturer descriptor: -71 [ 383.872830][ T5884] usb 3-1: error in getting boot descriptor: -71 [ 383.915853][ T5884] usb 3-1: Device Reported 0 serial ports vs. core thinking we have 2 ports, email greg@kroah.com this information. [ 383.937944][ T5884] usb 3-1: Direct firmware load for edgeport/down.fw failed with error -2 [ 383.958495][ T5884] usb 3-1: Falling back to sysfs fallback for: edgeport/down.fw [ 384.950299][T11651] trusted_key: encrypted_key: insufficient parameters specified [ 385.796275][T11658] FAULT_INJECTION: forcing a failure. [ 385.796275][T11658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 385.809624][T11658] CPU: 1 UID: 0 PID: 11658 Comm: syz.0.2134 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 385.809652][T11658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 385.809665][T11658] Call Trace: [ 385.809673][T11658] [ 385.809682][T11658] dump_stack_lvl+0x241/0x360 [ 385.809715][T11658] ? __pfx_dump_stack_lvl+0x10/0x10 [ 385.809742][T11658] ? __pfx__printk+0x10/0x10 [ 385.809776][T11658] should_fail_ex+0x424/0x570 [ 385.809809][T11658] _copy_from_iter+0x211/0x1c70 [ 385.809850][T11658] ? __pfx__copy_from_iter+0x10/0x10 [ 385.809874][T11658] ? __virt_addr_valid+0x183/0x530 [ 385.809899][T11658] ? __virt_addr_valid+0x183/0x530 [ 385.809922][T11658] ? __virt_addr_valid+0x45f/0x530 [ 385.809947][T11658] ? __phys_addr_symbol+0x2f/0x70 [ 385.809971][T11658] ? __check_object_size+0x478/0x720 [ 385.810000][T11658] rawv6_send_hdrinc+0x8e4/0x1aa0 [ 385.810037][T11658] ? __pfx_rawv6_send_hdrinc+0x10/0x10 [ 385.810060][T11658] ? ip6_dst_lookup_flow+0x140/0x180 [ 385.810085][T11658] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 385.810107][T11658] ? __lock_acquire+0xad5/0xd80 [ 385.810134][T11658] ? aa_label_sk_perm+0x4f4/0x6d0 [ 385.810158][T11658] ? rawv6_sendmsg+0x114d/0x23c0 [ 385.810185][T11658] rawv6_sendmsg+0x18bd/0x23c0 [ 385.810221][T11658] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 385.810267][T11658] ? sock_rps_record_flow+0x1a/0x410 [ 385.810299][T11658] ? inet_sendmsg+0x330/0x390 [ 385.810329][T11658] __sock_sendmsg+0x1a6/0x270 [ 385.810353][T11658] sock_write_iter+0x2d9/0x3f0 [ 385.810373][T11658] ? __pfx_sock_write_iter+0x10/0x10 [ 385.810400][T11658] ? bpf_lsm_file_permission+0x9/0x10 [ 385.810433][T11658] vfs_write+0x70f/0xd10 [ 385.810459][T11658] ? __pfx_sock_write_iter+0x10/0x10 [ 385.810479][T11658] ? __pfx_vfs_write+0x10/0x10 [ 385.810502][T11658] ? __fget_files+0x2a/0x420 [ 385.810533][T11658] ? __fget_files+0x2a/0x420 [ 385.810566][T11658] ksys_write+0x19d/0x2d0 [ 385.810590][T11658] ? __pfx_ksys_write+0x10/0x10 [ 385.810613][T11658] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 385.810635][T11658] ? lockdep_hardirqs_on+0x9d/0x150 [ 385.810657][T11658] __do_fast_syscall_32+0xb4/0x110 [ 385.810680][T11658] ? exc_page_fault+0x599/0x8b0 [ 385.810701][T11658] do_fast_syscall_32+0x34/0x80 [ 385.810723][T11658] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 385.810747][T11658] RIP: 0023:0xf742d579 [ 385.810764][T11658] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 385.810782][T11658] RSP: 002b:00000000f50b655c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 385.810803][T11658] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 385.810817][T11658] RDX: 0000000000000028 RSI: 0000000000000000 RDI: 0000000000000000 [ 385.810835][T11658] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 385.810846][T11658] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 385.810858][T11658] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 385.810881][T11658] [ 386.150489][T11659] FAULT_INJECTION: forcing a failure. [ 386.150489][T11659] name failslab, interval 1, probability 0, space 0, times 0 [ 386.168974][T11659] CPU: 1 UID: 0 PID: 11659 Comm: syz.3.2133 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 386.169004][T11659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 386.169017][T11659] Call Trace: [ 386.169025][T11659] [ 386.169033][T11659] dump_stack_lvl+0x241/0x360 [ 386.169067][T11659] ? __pfx_dump_stack_lvl+0x10/0x10 [ 386.169095][T11659] ? __pfx__printk+0x10/0x10 [ 386.169124][T11659] ? __pfx___might_resched+0x10/0x10 [ 386.169150][T11659] should_fail_ex+0x424/0x570 [ 386.169181][T11659] should_failslab+0xac/0x100 [ 386.169209][T11659] kmem_cache_alloc_noprof+0x78/0x390 [ 386.169237][T11659] ? fuse_get_req+0x7bf/0x10a0 [ 386.169264][T11659] fuse_get_req+0x7bf/0x10a0 [ 386.169298][T11659] ? __pfx_fuse_get_req+0x10/0x10 [ 386.169320][T11659] ? __kasan_kmalloc+0x9d/0xb0 [ 386.169343][T11659] ? __kmalloc_cache_noprof+0x236/0x370 [ 386.169370][T11659] ? fuse_lookup_name+0x176/0xa40 [ 386.169399][T11659] ? fuse_lookup+0x186/0x5e0 [ 386.169423][T11659] ? __lookup_slow+0x2b1/0x400 [ 386.169454][T11659] ? lookup_slow+0x53/0x70 [ 386.169472][T11659] ? link_path_walk+0x969/0xeb0 [ 386.169500][T11659] ? path_lookupat+0xa3/0x440 [ 386.169517][T11659] ? filename_lookup+0x290/0x670 [ 386.169534][T11659] ? do_readlinkat+0xee/0x380 [ 386.169554][T11659] ? __ia32_sys_readlink+0x7f/0x90 [ 386.169584][T11659] ? __do_fast_syscall_32+0xb4/0x110 [ 386.169607][T11659] ? do_fast_syscall_32+0x34/0x80 [ 386.169635][T11659] __fuse_simple_request+0x13d/0x1990 [ 386.169666][T11659] ? __pfx___fuse_simple_request+0x10/0x10 [ 386.169707][T11659] ? __kasan_kmalloc+0x9d/0xb0 [ 386.169732][T11659] ? __kmalloc_cache_noprof+0x236/0x370 [ 386.169764][T11659] fuse_lookup_name+0x447/0xa40 [ 386.169809][T11659] ? __pfx_fuse_lookup_name+0x10/0x10 [ 386.169851][T11659] ? d_alloc_parallel+0x30f/0x1640 [ 386.169877][T11659] ? d_alloc_parallel+0x14e0/0x1640 [ 386.169905][T11659] fuse_lookup+0x186/0x5e0 [ 386.169926][T11659] ? __pfx_fuse_lookup+0x10/0x10 [ 386.169965][T11659] ? __init_waitqueue_head+0xae/0x150 [ 386.169996][T11659] __lookup_slow+0x2b1/0x400 [ 386.170018][T11659] ? __pfx___lookup_slow+0x10/0x10 [ 386.170047][T11659] ? lookup_fast+0x1a8/0x5a0 [ 386.170081][T11659] lookup_slow+0x53/0x70 [ 386.170101][T11659] link_path_walk+0x969/0xeb0 [ 386.170143][T11659] path_lookupat+0xa3/0x440 [ 386.170167][T11659] filename_lookup+0x290/0x670 [ 386.170191][T11659] ? __pfx_filename_lookup+0x10/0x10 [ 386.170227][T11659] ? strncpy_from_user+0x150/0x280 [ 386.170259][T11659] ? getname_flags+0x1e2/0x530 [ 386.170292][T11659] do_readlinkat+0xee/0x380 [ 386.170317][T11659] ? __pfx_do_readlinkat+0x10/0x10 [ 386.170346][T11659] __ia32_sys_readlink+0x7f/0x90 [ 386.170386][T11659] __do_fast_syscall_32+0xb4/0x110 [ 386.170409][T11659] ? exc_page_fault+0x599/0x8b0 [ 386.170432][T11659] do_fast_syscall_32+0x34/0x80 [ 386.170455][T11659] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 386.170481][T11659] RIP: 0023:0xf745d579 [ 386.170499][T11659] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 386.170517][T11659] RSP: 002b:00000000f50c555c EFLAGS: 00000206 ORIG_RAX: 0000000000000055 [ 386.170541][T11659] RAX: ffffffffffffffda RBX: 0000000080000040 RCX: 0000000080000080 [ 386.170556][T11659] RDX: 00000000000000a7 RSI: 0000000000000000 RDI: 0000000000000000 [ 386.170569][T11659] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 386.170582][T11659] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 386.170595][T11659] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 386.170619][T11659] [ 386.587116][ T30] audit: type=1400 audit(1743121183.712:1094): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A2F2F2699 pid=11660 comm="syz.4.2135" [ 386.819362][T11671] FAULT_INJECTION: forcing a failure. [ 386.819362][T11671] name failslab, interval 1, probability 0, space 0, times 0 [ 386.887798][T11671] CPU: 0 UID: 0 PID: 11671 Comm: syz.3.2137 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 386.887830][T11671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 386.887844][T11671] Call Trace: [ 386.887852][T11671] [ 386.887861][T11671] dump_stack_lvl+0x241/0x360 [ 386.887894][T11671] ? __pfx_dump_stack_lvl+0x10/0x10 [ 386.887921][T11671] ? __pfx__printk+0x10/0x10 [ 386.887945][T11671] ? trace_contention_end+0x3c/0x120 [ 386.887969][T11671] ? __pfx___might_resched+0x10/0x10 [ 386.887993][T11671] should_fail_ex+0x424/0x570 [ 386.888026][T11671] should_failslab+0xac/0x100 [ 386.888054][T11671] __kmalloc_cache_noprof+0x73/0x370 [ 386.888081][T11671] ? __inet_diag_dump_start+0x9d/0xa50 [ 386.888113][T11671] __inet_diag_dump_start+0x9d/0xa50 [ 386.888148][T11671] __netlink_dump_start+0x45c/0x790 [ 386.888177][T11671] inet_diag_handler_cmd+0x1e1/0x2b0 [ 386.888207][T11671] ? __pfx_inet_diag_handler_cmd+0x10/0x10 [ 386.888235][T11671] ? __pfx_inet_diag_dump_start+0x10/0x10 [ 386.888262][T11671] ? __pfx_inet_diag_dump+0x10/0x10 [ 386.888288][T11671] ? __pfx_inet_diag_dump_done+0x10/0x10 [ 386.888332][T11671] ? sock_diag_lock_handler+0x19/0x280 [ 386.888353][T11671] ? sock_diag_lock_handler+0x19/0x280 [ 386.888371][T11671] ? __pfx_inet_diag_handler_cmd+0x10/0x10 [ 386.888399][T11671] sock_diag_rcv_msg+0x3dc/0x5f0 [ 386.888438][T11671] netlink_rcv_skb+0x208/0x480 [ 386.888460][T11671] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 386.888482][T11671] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 386.888517][T11671] ? netlink_deliver_tap+0x2e/0x1b0 [ 386.888541][T11671] ? netlink_deliver_tap+0x2e/0x1b0 [ 386.888565][T11671] netlink_unicast+0x7f8/0x9a0 [ 386.888591][T11671] ? __pfx_netlink_unicast+0x10/0x10 [ 386.888608][T11671] ? __virt_addr_valid+0x45f/0x530 [ 386.888634][T11671] ? __phys_addr_symbol+0x2f/0x70 [ 386.888658][T11671] ? __check_object_size+0x478/0x720 [ 386.888688][T11671] netlink_sendmsg+0x8e8/0xce0 [ 386.888719][T11671] ? __pfx_netlink_sendmsg+0x10/0x10 [ 386.888751][T11671] ? aa_sock_msg_perm+0x91/0x160 [ 386.888782][T11671] ? __pfx_netlink_sendmsg+0x10/0x10 [ 386.888804][T11671] __sock_sendmsg+0x221/0x270 [ 386.888828][T11671] sock_write_iter+0x2d9/0x3f0 [ 386.888849][T11671] ? __pfx_sock_write_iter+0x10/0x10 [ 386.888884][T11671] do_iter_readv_writev+0x71f/0x9d0 [ 386.888914][T11671] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 386.888942][T11671] ? bpf_lsm_file_permission+0x9/0x10 [ 386.888970][T11671] ? rw_verify_area+0x246/0x630 [ 386.888993][T11671] vfs_writev+0x38d/0xbc0 [ 386.889021][T11671] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 386.889047][T11671] ? vfs_write+0xb29/0xd10 [ 386.889070][T11671] ? __lock_acquire+0xad5/0xd80 [ 386.889099][T11671] ? __pfx_vfs_writev+0x10/0x10 [ 386.889138][T11671] ? __fget_files+0x2a/0x420 [ 386.889169][T11671] ? __fget_files+0x39d/0x420 [ 386.889197][T11671] ? __fget_files+0x2a/0x420 [ 386.889233][T11671] do_writev+0x1b8/0x360 [ 386.889265][T11671] ? __pfx_do_writev+0x10/0x10 [ 386.889296][T11671] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 386.889318][T11671] ? lockdep_hardirqs_on+0x9d/0x150 [ 386.889340][T11671] __do_fast_syscall_32+0xb4/0x110 [ 386.889362][T11671] ? exc_page_fault+0x599/0x8b0 [ 386.889383][T11671] do_fast_syscall_32+0x34/0x80 [ 386.889405][T11671] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 386.889430][T11671] RIP: 0023:0xf745d579 [ 386.889447][T11671] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 386.889465][T11671] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000092 [ 386.889487][T11671] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000300 [ 386.889501][T11671] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 386.889514][T11671] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 386.889526][T11671] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 386.889538][T11671] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 386.889562][T11671] [ 388.048216][T11690] netlink: 'syz.0.2144': attribute type 13 has an invalid length. [ 388.534914][T11697] ALSA: mixer_oss: invalid OSS volume '' [ 388.542042][T11697] ALSA: mixer_oss: invalid OSS volume 'bond0' [ 388.559343][T11697] ALSA: mixer_oss: invalid OSS volume 'veth0' [ 388.625935][T11700] fuse: Bad value for 'fd' [ 389.064273][T11709] fuse: Bad value for 'fd' [ 389.958119][T11719] PKCS7: Unknown OID: [4] 5.25.264.112.81.102.117.87.150326315.2007.15776.1 [ 389.968583][T11719] PKCS7: Only support pkcs7_signedData type [ 390.107396][T11723] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2155'. [ 390.688205][T11735] loop6: detected capacity change from 0 to 524287999 [ 390.697587][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.706955][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.715570][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.724773][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.727870][T11737] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2159'. [ 390.751309][T11737] tipc: Started in network mode [ 390.751563][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.756332][T11737] tipc: Node identity 7, cluster identity 5 [ 390.765325][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.781024][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.790236][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.797955][T11737] tipc: Node number set to 7 [ 390.803685][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.812889][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.821821][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.831010][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.843461][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.852626][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.861807][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.870976][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.901812][T11735] ldm_validate_partition_table(): Disk read failed. [ 390.913033][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.922295][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.938371][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 390.947587][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 390.957490][T11735] Dev loop6: unable to read RDB block 0 [ 390.965422][T11735] loop6: unable to read partition table [ 390.972341][T11735] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 392.132561][T11751] fuse: Bad value for 'fd' [ 394.710541][T11777] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2171'. [ 394.719910][T11777] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2171'. [ 395.038273][T11785] FAULT_INJECTION: forcing a failure. [ 395.038273][T11785] name failslab, interval 1, probability 0, space 0, times 0 [ 395.055724][T11785] CPU: 1 UID: 0 PID: 11785 Comm: syz.1.2173 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 395.055746][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 395.055757][T11785] Call Trace: [ 395.055762][T11785] [ 395.055769][T11785] dump_stack_lvl+0x241/0x360 [ 395.055793][T11785] ? __pfx_dump_stack_lvl+0x10/0x10 [ 395.055813][T11785] ? __pfx__printk+0x10/0x10 [ 395.055832][T11785] ? __pfx___might_resched+0x10/0x10 [ 395.055849][T11785] should_fail_ex+0x424/0x570 [ 395.055872][T11785] should_failslab+0xac/0x100 [ 395.055892][T11785] __kmalloc_noprof+0xdf/0x4d0 [ 395.055911][T11785] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 395.055933][T11785] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 395.055957][T11785] tomoyo_realpath_from_path+0xcf/0x5e0 [ 395.055985][T11785] tomoyo_path_number_perm+0x245/0x790 [ 395.056003][T11785] ? __lock_acquire+0xad5/0xd80 [ 395.056024][T11785] ? tomoyo_path_number_perm+0x215/0x790 [ 395.056044][T11785] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 395.056079][T11785] ? __fget_files+0x2a/0x420 [ 395.056100][T11785] ? __fget_files+0x2a/0x420 [ 395.056123][T11785] ? __fget_files+0x2a/0x420 [ 395.056146][T11785] security_file_ioctl_compat+0xc6/0x2a0 [ 395.056165][T11785] __se_compat_sys_ioctl+0xd8/0xc30 [ 395.056182][T11785] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 395.056199][T11785] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 395.056217][T11785] ? __fget_files+0x2a/0x420 [ 395.056241][T11785] ? fput+0x9b/0xd0 [ 395.056262][T11785] ? ksys_write+0x275/0x2d0 [ 395.056282][T11785] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 395.056297][T11785] ? lockdep_hardirqs_on+0x9d/0x150 [ 395.056313][T11785] __do_fast_syscall_32+0xb4/0x110 [ 395.056332][T11785] ? exc_page_fault+0x599/0x8b0 [ 395.056355][T11785] do_fast_syscall_32+0x34/0x80 [ 395.056377][T11785] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 395.056402][T11785] RIP: 0023:0xf7fb1579 [ 395.056419][T11785] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 395.056440][T11785] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 395.056455][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005414 [ 395.056465][T11785] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 395.056474][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 395.056483][T11785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 395.056498][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 395.056514][T11785] [ 395.056521][T11785] ERROR: Out of memory at tomoyo_realpath_from_path. [ 395.208076][T11787] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2174'. [ 395.531316][T11791] tipc: Started in network mode [ 395.536212][T11791] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 395.554981][T11791] tipc: Enabled bearer , priority 0 [ 395.963917][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 395.973033][T11806] netlink: 'syz.3.2181': attribute type 20 has an invalid length. [ 395.981106][T11806] netlink: 'syz.3.2181': attribute type 21 has an invalid length. [ 396.004123][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.023329][T11806] netlink: 'syz.3.2181': attribute type 20 has an invalid length. [ 396.031487][T11806] netlink: 'syz.3.2181': attribute type 21 has an invalid length. [ 396.043804][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.062028][T11806] netlink: 'syz.3.2181': attribute type 20 has an invalid length. [ 396.073317][T11806] netlink: 'syz.3.2181': attribute type 21 has an invalid length. [ 396.081858][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.090835][T11806] netlink: 'syz.3.2181': attribute type 20 has an invalid length. [ 396.098928][T11806] netlink: 'syz.3.2181': attribute type 21 has an invalid length. [ 396.107238][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.117848][T11806] netlink: 'syz.3.2181': attribute type 20 has an invalid length. [ 396.126224][T11806] netlink: 'syz.3.2181': attribute type 21 has an invalid length. [ 396.138203][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.148035][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.158883][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.169435][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2181'. [ 396.669480][ T5885] tipc: Node number set to 11578026 [ 396.897875][T11829] FAULT_INJECTION: forcing a failure. [ 396.897875][T11829] name failslab, interval 1, probability 0, space 0, times 0 [ 396.978527][T11829] CPU: 0 UID: 0 PID: 11829 Comm: syz.0.2190 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 396.978560][T11829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 396.978574][T11829] Call Trace: [ 396.978582][T11829] [ 396.978591][T11829] dump_stack_lvl+0x241/0x360 [ 396.978626][T11829] ? __pfx_dump_stack_lvl+0x10/0x10 [ 396.978652][T11829] ? __pfx__printk+0x10/0x10 [ 396.978680][T11829] ? __pfx___might_resched+0x10/0x10 [ 396.978698][T11829] should_fail_ex+0x424/0x570 [ 396.978722][T11829] should_failslab+0xac/0x100 [ 396.978743][T11829] __kmalloc_noprof+0xdf/0x4d0 [ 396.978775][T11829] ? security_sk_alloc+0x53/0x360 [ 396.978792][T11829] security_sk_alloc+0x53/0x360 [ 396.978808][T11829] sk_prot_alloc+0xfa/0x210 [ 396.978829][T11829] sk_alloc+0x3e/0x370 [ 396.978850][T11829] inet_create+0x648/0xea0 [ 396.978872][T11829] ? inet_create+0x94/0xea0 [ 396.978914][T11829] __sock_create+0x4c0/0xa30 [ 396.978935][T11829] mptcp_subflow_create_socket+0x12d/0xd10 [ 396.978956][T11829] ? __pfx_mptcp_subflow_create_socket+0x10/0x10 [ 396.978976][T11829] __mptcp_nmpc_sk+0x18c/0x830 [ 396.978993][T11829] ? __local_bh_enable_ip+0x168/0x200 [ 396.979015][T11829] ? mptcp_setsockopt+0xf28/0x39a0 [ 396.979031][T11829] ? __pfx___mptcp_nmpc_sk+0x10/0x10 [ 396.979051][T11829] mptcp_setsockopt+0xf30/0x39a0 [ 396.979071][T11829] ? aa_sk_perm+0x96f/0xac0 [ 396.979088][T11829] ? __pfx_mptcp_setsockopt+0x10/0x10 [ 396.979106][T11829] ? ksys_write+0x24e/0x2d0 [ 396.979121][T11829] ? __pfx_aa_sk_perm+0x10/0x10 [ 396.979140][T11829] ? __lock_acquire+0xad5/0xd80 [ 396.979161][T11829] ? aa_sock_opt_perm+0x79/0x120 [ 396.979182][T11829] ? sock_common_setsockopt+0x37/0xc0 [ 396.979200][T11829] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 396.979217][T11829] do_sock_setsockopt+0x3b1/0x710 [ 396.979240][T11829] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 396.979261][T11829] ? __fget_files+0x2a/0x420 [ 396.979285][T11829] ? __fget_files+0x39d/0x420 [ 396.979306][T11829] ? __fget_files+0x2a/0x420 [ 396.979336][T11829] __ia32_sys_setsockopt+0x1f2/0x280 [ 396.979360][T11829] __do_fast_syscall_32+0xb4/0x110 [ 396.979377][T11829] ? exc_page_fault+0x599/0x8b0 [ 396.979393][T11829] do_fast_syscall_32+0x34/0x80 [ 396.979409][T11829] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 396.979428][T11829] RIP: 0023:0xf742d579 [ 396.979441][T11829] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 396.979454][T11829] RSP: 002b:00000000f50b655c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 396.979471][T11829] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 396.979481][T11829] RDX: 0000000000000013 RSI: 0000000080000000 RDI: 0000000000000004 [ 396.979491][T11829] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 396.979505][T11829] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 396.979515][T11829] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 396.979533][T11829] [ 397.625431][T11845] FAULT_INJECTION: forcing a failure. [ 397.625431][T11845] name failslab, interval 1, probability 0, space 0, times 0 [ 397.699686][T11845] CPU: 1 UID: 0 PID: 11845 Comm: syz.2.2195 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 397.699719][T11845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 397.699732][T11845] Call Trace: [ 397.699741][T11845] [ 397.699750][T11845] dump_stack_lvl+0x241/0x360 [ 397.699785][T11845] ? __pfx_dump_stack_lvl+0x10/0x10 [ 397.699812][T11845] ? __pfx__printk+0x10/0x10 [ 397.699836][T11845] ? __lock_acquire+0xad5/0xd80 [ 397.699872][T11845] should_fail_ex+0x424/0x570 [ 397.699905][T11845] should_failslab+0xac/0x100 [ 397.699934][T11845] kmem_cache_alloc_noprof+0x78/0x390 [ 397.699960][T11845] ? skb_clone+0x20c/0x390 [ 397.699993][T11845] skb_clone+0x20c/0x390 [ 397.700024][T11845] __netlink_deliver_tap+0x3c4/0x7f0 [ 397.700055][T11845] ? netlink_deliver_tap+0x2e/0x1b0 [ 397.700077][T11845] netlink_deliver_tap+0x19d/0x1b0 [ 397.700100][T11845] netlink_unicast+0x7c6/0x9a0 [ 397.700124][T11845] ? __pfx_netlink_unicast+0x10/0x10 [ 397.700142][T11845] ? __virt_addr_valid+0x45f/0x530 [ 397.700169][T11845] ? __phys_addr_symbol+0x2f/0x70 [ 397.700193][T11845] ? __check_object_size+0x478/0x720 [ 397.700224][T11845] netlink_sendmsg+0x8e8/0xce0 [ 397.700256][T11845] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.700282][T11845] ? __import_iovec+0x585/0x830 [ 397.700308][T11845] ? aa_sock_msg_perm+0x91/0x160 [ 397.700340][T11845] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.700362][T11845] __sock_sendmsg+0x221/0x270 [ 397.700386][T11845] ____sys_sendmsg+0x53c/0x870 [ 397.700421][T11845] ? __pfx_____sys_sendmsg+0x10/0x10 [ 397.700468][T11845] __sys_sendmsg+0x271/0x360 [ 397.700500][T11845] ? __pfx___sys_sendmsg+0x10/0x10 [ 397.700563][T11845] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 397.700585][T11845] ? lockdep_hardirqs_on+0x9d/0x150 [ 397.700608][T11845] __do_fast_syscall_32+0xb4/0x110 [ 397.700632][T11845] ? exc_page_fault+0x599/0x8b0 [ 397.700653][T11845] do_fast_syscall_32+0x34/0x80 [ 397.700675][T11845] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 397.700700][T11845] RIP: 0023:0xf7f67579 [ 397.700718][T11845] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 397.700737][T11845] RSP: 002b:00000000f508655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 397.700759][T11845] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800003c0 [ 397.700774][T11845] RDX: 000000000000c000 RSI: 0000000000000000 RDI: 0000000000000000 [ 397.700787][T11845] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 397.700799][T11845] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 397.700811][T11845] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 397.700844][T11845] [ 397.701983][T11845] vlan0: entered promiscuous mode [ 398.302937][T11855] FAULT_INJECTION: forcing a failure. [ 398.302937][T11855] name failslab, interval 1, probability 0, space 0, times 0 [ 398.371942][T11855] CPU: 1 UID: 0 PID: 11855 Comm: syz.3.2199 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 398.371976][T11855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 398.371989][T11855] Call Trace: [ 398.371997][T11855] [ 398.372005][T11855] dump_stack_lvl+0x241/0x360 [ 398.372038][T11855] ? __pfx_dump_stack_lvl+0x10/0x10 [ 398.372057][T11855] ? __pfx__printk+0x10/0x10 [ 398.372077][T11855] ? __pfx___might_resched+0x10/0x10 [ 398.372094][T11855] should_fail_ex+0x424/0x570 [ 398.372122][T11855] should_failslab+0xac/0x100 [ 398.372143][T11855] kmem_cache_alloc_noprof+0x78/0x390 [ 398.372162][T11855] ? security_file_alloc+0x32/0x310 [ 398.372181][T11855] security_file_alloc+0x32/0x310 [ 398.372198][T11855] init_file+0x90/0x300 [ 398.372220][T11855] alloc_empty_file+0x70/0x1d0 [ 398.372242][T11855] path_openat+0x10d/0x35d0 [ 398.372260][T11855] ? stack_trace_save+0x11a/0x1d0 [ 398.372285][T11855] ? kasan_save_track+0x51/0x80 [ 398.372299][T11855] ? kasan_save_track+0x3f/0x80 [ 398.372313][T11855] ? __kasan_slab_alloc+0x66/0x80 [ 398.372329][T11855] ? kmem_cache_alloc_noprof+0x1e1/0x390 [ 398.372347][T11855] ? getname_flags+0xb6/0x530 [ 398.372374][T11855] ? __pfx_path_openat+0x10/0x10 [ 398.372388][T11855] ? do_fast_syscall_32+0x34/0x80 [ 398.372404][T11855] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 398.372427][T11855] ? __lock_acquire+0xad5/0xd80 [ 398.372450][T11855] do_filp_open+0x284/0x4e0 [ 398.372466][T11855] ? __pfx_do_filp_open+0x10/0x10 [ 398.372480][T11855] ? do_raw_spin_lock+0x151/0x370 [ 398.372514][T11855] do_sys_openat2+0x12b/0x1d0 [ 398.372536][T11855] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.372555][T11855] ? __fget_files+0x2a/0x420 [ 398.372578][T11855] ? __fget_files+0x2a/0x420 [ 398.372603][T11855] __ia32_compat_sys_openat+0x241/0x290 [ 398.372637][T11855] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 398.372672][T11855] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 398.372694][T11855] ? lockdep_hardirqs_on+0x9d/0x150 [ 398.372718][T11855] __do_fast_syscall_32+0xb4/0x110 [ 398.372734][T11855] ? exc_page_fault+0x599/0x8b0 [ 398.372749][T11855] do_fast_syscall_32+0x34/0x80 [ 398.372784][T11855] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 398.372802][T11855] RIP: 0023:0xf745d579 [ 398.372814][T11855] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 398.372827][T11855] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000127 [ 398.372845][T11855] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800002c0 [ 398.372863][T11855] RDX: 0000000000040000 RSI: 0000000000000000 RDI: 0000000000000000 [ 398.372876][T11855] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 398.372889][T11855] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 398.372902][T11855] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 398.372926][T11855] [ 399.098512][T11877] vlan0: entered promiscuous mode [ 399.268826][T11874] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 399.277037][T11874] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 399.293857][T11874] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 399.319128][T11874] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 399.471999][T11884] FAULT_INJECTION: forcing a failure. [ 399.471999][T11884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 399.489361][T11886] blktrace: Concurrent blktraces are not allowed on nbd4 [ 399.498528][T11884] CPU: 0 UID: 0 PID: 11884 Comm: syz.2.2208 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 399.498559][T11884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 399.498573][T11884] Call Trace: [ 399.498581][T11884] [ 399.498590][T11884] dump_stack_lvl+0x241/0x360 [ 399.498625][T11884] ? __pfx_dump_stack_lvl+0x10/0x10 [ 399.498652][T11884] ? __pfx__printk+0x10/0x10 [ 399.498686][T11884] should_fail_ex+0x424/0x570 [ 399.498719][T11884] _copy_to_user+0x31/0xb0 [ 399.498747][T11884] simple_read_from_buffer+0xdc/0x170 [ 399.498780][T11884] proc_fail_nth_read+0x1ef/0x260 [ 399.498802][T11884] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 399.498824][T11884] ? rw_verify_area+0x246/0x630 [ 399.498845][T11884] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 399.498866][T11884] vfs_read+0x21f/0xb90 [ 399.498891][T11884] ? __pfx___mutex_lock+0x10/0x10 [ 399.498914][T11884] ? __pfx_vfs_read+0x10/0x10 [ 399.498938][T11884] ? __fget_files+0x2a/0x420 [ 399.498977][T11884] ? __fget_files+0x39d/0x420 [ 399.499006][T11884] ? __fget_files+0x2a/0x420 [ 399.499043][T11884] ksys_read+0x19d/0x2d0 [ 399.499067][T11884] ? __pfx_ksys_read+0x10/0x10 [ 399.499091][T11884] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 399.499114][T11884] ? lockdep_hardirqs_on+0x9d/0x150 [ 399.499137][T11884] __do_fast_syscall_32+0xb4/0x110 [ 399.499160][T11884] ? exc_page_fault+0x599/0x8b0 [ 399.499183][T11884] do_fast_syscall_32+0x34/0x80 [ 399.499207][T11884] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 399.499232][T11884] RIP: 0023:0xf7f67579 [ 399.499250][T11884] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 399.499269][T11884] RSP: 002b:00000000f5086590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 399.499292][T11884] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f5086620 [ 399.499307][T11884] RDX: 000000000000000f RSI: 00000000f73ecff4 RDI: 0000000000000000 [ 399.499321][T11884] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 399.499334][T11884] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 399.499346][T11884] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 399.499371][T11884] [ 399.507696][T11888] FAULT_INJECTION: forcing a failure. [ 399.507696][T11888] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 399.748854][T11888] CPU: 1 UID: 0 PID: 11888 Comm: syz.3.2210 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 399.748886][T11888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 399.748901][T11888] Call Trace: [ 399.748908][T11888] [ 399.748917][T11888] dump_stack_lvl+0x241/0x360 [ 399.748952][T11888] ? __pfx_dump_stack_lvl+0x10/0x10 [ 399.748980][T11888] ? __pfx__printk+0x10/0x10 [ 399.749013][T11888] should_fail_ex+0x424/0x570 [ 399.749046][T11888] _copy_to_user+0x31/0xb0 [ 399.749075][T11888] drm_ioctl+0x6d0/0xbb0 [ 399.749102][T11888] ? __pfx_drm_mode_getproperty_ioctl+0x10/0x10 [ 399.749132][T11888] ? __pfx_drm_ioctl+0x10/0x10 [ 399.749174][T11888] ? __fget_files+0x2a/0x420 [ 399.749204][T11888] ? drm_compat_ioctl+0x11c/0x340 [ 399.749240][T11888] __se_compat_sys_ioctl+0x50e/0xc30 [ 399.749266][T11888] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 399.749291][T11888] ? __fget_files+0x2a/0x420 [ 399.749328][T11888] ? fput+0x9b/0xd0 [ 399.749358][T11888] ? ksys_write+0x275/0x2d0 [ 399.749386][T11888] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 399.749409][T11888] ? lockdep_hardirqs_on+0x9d/0x150 [ 399.749432][T11888] __do_fast_syscall_32+0xb4/0x110 [ 399.749456][T11888] ? exc_page_fault+0x599/0x8b0 [ 399.749478][T11888] do_fast_syscall_32+0x34/0x80 [ 399.749500][T11888] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 399.749525][T11888] RIP: 0023:0xf745d579 [ 399.749542][T11888] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 399.749561][T11888] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 399.749583][T11888] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c04064aa [ 399.749598][T11888] RDX: 00000000800003c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 399.749612][T11888] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 399.749624][T11888] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 399.749636][T11888] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 399.749660][T11888] [ 399.966228][ C1] vkms_vblank_simulate: vblank timer overrun [ 400.464907][T11915] FAULT_INJECTION: forcing a failure. [ 400.464907][T11915] name failslab, interval 1, probability 0, space 0, times 0 [ 400.479940][T11915] CPU: 1 UID: 0 PID: 11915 Comm: syz.1.2221 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 400.479971][T11915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 400.479984][T11915] Call Trace: [ 400.479992][T11915] [ 400.480001][T11915] dump_stack_lvl+0x241/0x360 [ 400.480035][T11915] ? __pfx_dump_stack_lvl+0x10/0x10 [ 400.480063][T11915] ? __pfx__printk+0x10/0x10 [ 400.480092][T11915] ? __pfx___might_resched+0x10/0x10 [ 400.480125][T11915] should_fail_ex+0x424/0x570 [ 400.480159][T11915] should_failslab+0xac/0x100 [ 400.480188][T11915] __kvmalloc_node_noprof+0x170/0x5a0 [ 400.480218][T11915] ? listxattr+0x4c/0x2a0 [ 400.480239][T11915] ? ksys_write+0x266/0x2d0 [ 400.480264][T11915] listxattr+0x4c/0x2a0 [ 400.480288][T11915] __ia32_sys_flistxattr+0x129/0x1a0 [ 400.480310][T11915] __do_fast_syscall_32+0xb4/0x110 [ 400.480339][T11915] do_fast_syscall_32+0x34/0x80 [ 400.480362][T11915] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 400.480387][T11915] RIP: 0023:0xf7fb1579 [ 400.480404][T11915] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 400.480423][T11915] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 00000000000000ea [ 400.480446][T11915] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000700 [ 400.480461][T11915] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 0000000000000000 [ 400.480474][T11915] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 400.480486][T11915] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 400.480498][T11915] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 400.480521][T11915] [ 400.565825][T11912] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 400.569277][ C1] vkms_vblank_simulate: vblank timer overrun [ 400.680941][T11912] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 400.688004][T11912] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 400.701417][T11912] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 402.134545][T11939] FAULT_INJECTION: forcing a failure. [ 402.134545][T11939] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 402.147837][T11939] CPU: 0 UID: 0 PID: 11939 Comm: syz.0.2228 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 402.147866][T11939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 402.147880][T11939] Call Trace: [ 402.147894][T11939] [ 402.147903][T11939] dump_stack_lvl+0x241/0x360 [ 402.147935][T11939] ? __pfx_dump_stack_lvl+0x10/0x10 [ 402.147962][T11939] ? __pfx__printk+0x10/0x10 [ 402.147994][T11939] should_fail_ex+0x424/0x570 [ 402.148027][T11939] _copy_to_user+0x31/0xb0 [ 402.148054][T11939] simple_read_from_buffer+0xdc/0x170 [ 402.148084][T11939] proc_fail_nth_read+0x1ef/0x260 [ 402.148105][T11939] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 402.148126][T11939] ? rw_verify_area+0x246/0x630 [ 402.148146][T11939] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 402.148166][T11939] vfs_read+0x21f/0xb90 [ 402.148189][T11939] ? __pfx___mutex_lock+0x10/0x10 [ 402.148211][T11939] ? __pfx_vfs_read+0x10/0x10 [ 402.148234][T11939] ? __fget_files+0x2a/0x420 [ 402.148264][T11939] ? __fget_files+0x39d/0x420 [ 402.148291][T11939] ? __fget_files+0x2a/0x420 [ 402.148330][T11939] ksys_read+0x19d/0x2d0 [ 402.148352][T11939] ? __pfx_ksys_read+0x10/0x10 [ 402.148374][T11939] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 402.148395][T11939] ? lockdep_hardirqs_on+0x9d/0x150 [ 402.148416][T11939] __do_fast_syscall_32+0xb4/0x110 [ 402.148440][T11939] ? exc_page_fault+0x599/0x8b0 [ 402.148461][T11939] do_fast_syscall_32+0x34/0x80 [ 402.148483][T11939] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 402.148508][T11939] RIP: 0023:0xf742d579 [ 402.148524][T11939] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 402.148543][T11939] RSP: 002b:00000000f50b6590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 402.148565][T11939] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f50b6620 [ 402.148579][T11939] RDX: 000000000000000f RSI: 00000000f741cff4 RDI: 0000000000000000 [ 402.148592][T11939] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 402.148604][T11939] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 402.148616][T11939] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 402.148640][T11939] [ 402.548894][ T5841] Bluetooth: hci0: command 0x0c1a tx timeout [ 402.708790][ T5841] Bluetooth: hci4: command 0x0c1a tx timeout [ 402.714937][ T55] Bluetooth: hci3: command 0x0c1a tx timeout [ 402.718705][ T5838] Bluetooth: hci2: command 0x0c1a tx timeout [ 403.405960][ T30] audit: type=1326 audit(1743121200.532:1095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11959 comm="syz.3.2236" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf745d579 code=0x0 [ 403.497019][T11966] __nla_validate_parse: 62 callbacks suppressed [ 403.497044][T11966] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2238'. [ 403.611087][T11972] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2239'. [ 403.797025][T11978] validate_nla: 120 callbacks suppressed [ 403.797048][T11978] netlink: 'syz.1.2241': attribute type 21 has an invalid length. [ 404.083950][T11985] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2242'. [ 404.795849][ T5838] Bluetooth: hci4: command 0x0c1a tx timeout [ 405.595269][T12008] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2248'. [ 407.557177][T12020] FAULT_INJECTION: forcing a failure. [ 407.557177][T12020] name failslab, interval 1, probability 0, space 0, times 0 [ 407.573438][T12020] CPU: 1 UID: 0 PID: 12020 Comm: syz.3.2254 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 407.573461][T12020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 407.573471][T12020] Call Trace: [ 407.573477][T12020] [ 407.573483][T12020] dump_stack_lvl+0x241/0x360 [ 407.573509][T12020] ? __pfx_dump_stack_lvl+0x10/0x10 [ 407.573529][T12020] ? __pfx__printk+0x10/0x10 [ 407.573556][T12020] ? __pfx___might_resched+0x10/0x10 [ 407.573579][T12020] should_fail_ex+0x424/0x570 [ 407.573615][T12020] should_failslab+0xac/0x100 [ 407.573644][T12020] __kmalloc_noprof+0xdf/0x4d0 [ 407.573672][T12020] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 407.573703][T12020] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 407.573738][T12020] tomoyo_realpath_from_path+0xcf/0x5e0 [ 407.573779][T12020] tomoyo_path_number_perm+0x245/0x790 [ 407.573805][T12020] ? __lock_acquire+0xad5/0xd80 [ 407.573836][T12020] ? tomoyo_path_number_perm+0x215/0x790 [ 407.573877][T12020] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 407.573929][T12020] ? __fget_files+0x2a/0x420 [ 407.573960][T12020] ? __fget_files+0x2a/0x420 [ 407.574007][T12020] ? __fget_files+0x2a/0x420 [ 407.574052][T12020] security_file_ioctl_compat+0xc6/0x2a0 [ 407.574079][T12020] __se_compat_sys_ioctl+0xd8/0xc30 [ 407.574104][T12020] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 407.574127][T12020] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 407.574152][T12020] ? __fget_files+0x2a/0x420 [ 407.574186][T12020] ? fput+0x9b/0xd0 [ 407.574215][T12020] ? ksys_write+0x275/0x2d0 [ 407.574243][T12020] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 407.574265][T12020] ? lockdep_hardirqs_on+0x9d/0x150 [ 407.574287][T12020] __do_fast_syscall_32+0xb4/0x110 [ 407.574311][T12020] ? exc_page_fault+0x599/0x8b0 [ 407.574333][T12020] do_fast_syscall_32+0x34/0x80 [ 407.574355][T12020] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 407.574379][T12020] RIP: 0023:0xf745d579 [ 407.574397][T12020] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 407.574414][T12020] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 407.574436][T12020] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080089203 [ 407.574451][T12020] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 407.574464][T12020] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 407.574476][T12020] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 407.574488][T12020] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 407.574512][T12020] [ 407.576814][T12020] ERROR: Out of memory at tomoyo_realpath_from_path. [ 407.786269][ C1] vkms_vblank_simulate: vblank timer overrun [ 408.046651][T12024] FAULT_INJECTION: forcing a failure. [ 408.046651][T12024] name failslab, interval 1, probability 0, space 0, times 0 [ 408.059921][T12024] CPU: 0 UID: 0 PID: 12024 Comm: syz.4.2256 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 408.059948][T12024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 408.059960][T12024] Call Trace: [ 408.059968][T12024] [ 408.059977][T12024] dump_stack_lvl+0x241/0x360 [ 408.060008][T12024] ? __pfx_dump_stack_lvl+0x10/0x10 [ 408.060033][T12024] ? __pfx__printk+0x10/0x10 [ 408.060057][T12024] ? __lock_acquire+0xad5/0xd80 [ 408.060091][T12024] should_fail_ex+0x424/0x570 [ 408.060122][T12024] should_failslab+0xac/0x100 [ 408.060149][T12024] kmem_cache_alloc_noprof+0x78/0x390 [ 408.060174][T12024] ? skb_clone+0x20c/0x390 [ 408.060204][T12024] skb_clone+0x20c/0x390 [ 408.060240][T12024] __netlink_deliver_tap+0x3c4/0x7f0 [ 408.060269][T12024] ? netlink_deliver_tap+0x2e/0x1b0 [ 408.060288][T12024] netlink_deliver_tap+0x19d/0x1b0 [ 408.060328][T12024] netlink_unicast+0x7c6/0x9a0 [ 408.060353][T12024] ? __pfx_netlink_unicast+0x10/0x10 [ 408.060371][T12024] ? __virt_addr_valid+0x45f/0x530 [ 408.060398][T12024] ? __phys_addr_symbol+0x2f/0x70 [ 408.060422][T12024] ? __check_object_size+0x478/0x720 [ 408.060452][T12024] netlink_sendmsg+0x8e8/0xce0 [ 408.060483][T12024] ? __pfx_netlink_sendmsg+0x10/0x10 [ 408.060507][T12024] ? __import_iovec+0x585/0x830 [ 408.060533][T12024] ? aa_sock_msg_perm+0x91/0x160 [ 408.060566][T12024] ? __pfx_netlink_sendmsg+0x10/0x10 [ 408.060588][T12024] __sock_sendmsg+0x221/0x270 [ 408.060611][T12024] ____sys_sendmsg+0x53c/0x870 [ 408.060646][T12024] ? __pfx_____sys_sendmsg+0x10/0x10 [ 408.060686][T12024] __sys_sendmsg+0x271/0x360 [ 408.060718][T12024] ? __pfx___sys_sendmsg+0x10/0x10 [ 408.060781][T12024] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 408.060805][T12024] ? lockdep_hardirqs_on+0x9d/0x150 [ 408.060827][T12024] __do_fast_syscall_32+0xb4/0x110 [ 408.060850][T12024] ? exc_page_fault+0x599/0x8b0 [ 408.060872][T12024] do_fast_syscall_32+0x34/0x80 [ 408.060894][T12024] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 408.060919][T12024] RIP: 0023:0xf7f56579 [ 408.060936][T12024] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 408.060955][T12024] RSP: 002b:00000000f507655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 408.060977][T12024] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800007c0 [ 408.060992][T12024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 408.061004][T12024] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 408.061017][T12024] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 408.061030][T12024] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 408.061054][T12024] [ 408.476256][T12029] fuse: Bad value for 'fd' [ 410.422806][T12050] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2266'. [ 410.433500][T12050] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 410.441211][T12050] batadv0: mtu less than device minimum [ 410.448687][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.460670][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.472621][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.484605][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.496566][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.508538][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.520468][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.532274][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.544247][T12050] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 410.676622][T12050] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 412.588205][T12072] Cannot find set identified by id 0 to match [ 413.754572][T12084] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 413.775773][T12084] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 413.812632][T12084] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 413.831268][T12084] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 414.566645][T12101] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2283'. [ 415.620839][T12113] FAULT_INJECTION: forcing a failure. [ 415.620839][T12113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 415.658536][T12113] CPU: 0 UID: 0 PID: 12113 Comm: syz.3.2286 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 415.658566][T12113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 415.658579][T12113] Call Trace: [ 415.658586][T12113] [ 415.658594][T12113] dump_stack_lvl+0x241/0x360 [ 415.658626][T12113] ? __pfx_dump_stack_lvl+0x10/0x10 [ 415.658652][T12113] ? __pfx__printk+0x10/0x10 [ 415.658682][T12113] should_fail_ex+0x424/0x570 [ 415.658712][T12113] _copy_to_user+0x31/0xb0 [ 415.658738][T12113] simple_read_from_buffer+0xdc/0x170 [ 415.658767][T12113] proc_fail_nth_read+0x1ef/0x260 [ 415.658787][T12113] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 415.658808][T12113] ? rw_verify_area+0x246/0x630 [ 415.658827][T12113] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 415.658865][T12113] vfs_read+0x21f/0xb90 [ 415.658889][T12113] ? __pfx___mutex_lock+0x10/0x10 [ 415.658913][T12113] ? __pfx_vfs_read+0x10/0x10 [ 415.658936][T12113] ? __fget_files+0x2a/0x420 [ 415.658967][T12113] ? __fget_files+0x39d/0x420 [ 415.658995][T12113] ? __fget_files+0x2a/0x420 [ 415.659031][T12113] ksys_read+0x19d/0x2d0 [ 415.659063][T12113] ? __pfx_ksys_read+0x10/0x10 [ 415.659087][T12113] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 415.659109][T12113] ? lockdep_hardirqs_on+0x9d/0x150 [ 415.659132][T12113] __do_fast_syscall_32+0xb4/0x110 [ 415.659155][T12113] ? exc_page_fault+0x599/0x8b0 [ 415.659177][T12113] do_fast_syscall_32+0x34/0x80 [ 415.659199][T12113] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 415.659223][T12113] RIP: 0023:0xf745d579 [ 415.659240][T12113] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 415.659258][T12113] RSP: 002b:00000000f50e6590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 415.659280][T12113] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f50e6620 [ 415.659294][T12113] RDX: 000000000000000f RSI: 00000000f744cff4 RDI: 0000000000000000 [ 415.659307][T12113] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 415.659320][T12113] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 415.659332][T12113] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 415.659365][T12113] [ 415.914604][ T5838] Bluetooth: hci0: command 0x0c1a tx timeout [ 415.914642][T11953] Bluetooth: hci3: command 0x0c1a tx timeout [ 415.920671][ T5838] Bluetooth: hci2: command 0x0c1a tx timeout [ 415.926717][T11953] Bluetooth: hci4: command 0x0c1a tx timeout [ 417.260783][ T30] audit: type=1326 audit(1743121214.392:1096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.261409][T12130] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 417.282955][ C1] vkms_vblank_simulate: vblank timer overrun [ 417.297252][ T30] audit: type=1326 audit(1743121214.392:1097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.321351][ T30] audit: type=1326 audit(1743121214.392:1098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.338376][T12130] audit: out of memory in audit_log_start [ 417.344490][ T30] audit: type=1326 audit(1743121214.392:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.378653][ T30] audit: type=1326 audit(1743121214.512:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=3 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.410558][ T30] audit: type=1326 audit(1743121214.512:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.438801][ T30] audit: type=1326 audit(1743121214.512:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=6 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 417.466483][ T30] audit: type=1326 audit(1743121214.512:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12129 comm="syz.0.2292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 418.834924][T12139] FAULT_INJECTION: forcing a failure. [ 418.834924][T12139] name failslab, interval 1, probability 0, space 0, times 0 [ 418.847993][T12139] CPU: 0 UID: 0 PID: 12139 Comm: syz.1.2296 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 418.848022][T12139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 418.848035][T12139] Call Trace: [ 418.848043][T12139] [ 418.848051][T12139] dump_stack_lvl+0x241/0x360 [ 418.848083][T12139] ? __pfx_dump_stack_lvl+0x10/0x10 [ 418.848109][T12139] ? __pfx__printk+0x10/0x10 [ 418.848136][T12139] ? __pfx___might_resched+0x10/0x10 [ 418.848158][T12139] should_fail_ex+0x424/0x570 [ 418.848190][T12139] should_failslab+0xac/0x100 [ 418.848218][T12139] __kmalloc_noprof+0xdf/0x4d0 [ 418.848243][T12139] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 418.848273][T12139] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 418.848311][T12139] tomoyo_realpath_from_path+0xcf/0x5e0 [ 418.848348][T12139] tomoyo_check_open_permission+0x25a/0x4f0 [ 418.848376][T12139] ? tomoyo_check_open_permission+0x209/0x4f0 [ 418.848402][T12139] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 418.848427][T12139] ? do_filp_open+0x284/0x4e0 [ 418.848473][T12139] ? do_raw_spin_unlock+0x13c/0x8b0 [ 418.848496][T12139] ? tomoyo_file_open+0x168/0x220 [ 418.848518][T12139] security_file_open+0xac/0x250 [ 418.848542][T12139] do_dentry_open+0x320/0x1960 [ 418.848575][T12139] ? vfs_open+0x31/0x370 [ 418.848603][T12139] vfs_open+0x3b/0x370 [ 418.848632][T12139] path_openat+0x2caf/0x35d0 [ 418.848666][T12139] ? __pfx_kstrtoull+0x10/0x10 [ 418.848696][T12139] ? kasan_save_track+0x51/0x80 [ 418.848719][T12139] ? __pfx_path_openat+0x10/0x10 [ 418.848739][T12139] ? do_fast_syscall_32+0x34/0x80 [ 418.848761][T12139] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 418.848793][T12139] ? __lock_acquire+0xad5/0xd80 [ 418.848823][T12139] do_filp_open+0x284/0x4e0 [ 418.848846][T12139] ? __pfx_do_filp_open+0x10/0x10 [ 418.848866][T12139] ? do_raw_spin_lock+0x151/0x370 [ 418.848914][T12139] do_sys_openat2+0x12b/0x1d0 [ 418.848944][T12139] ? __pfx_do_sys_openat2+0x10/0x10 [ 418.848970][T12139] ? __fget_files+0x2a/0x420 [ 418.849000][T12139] ? __fget_files+0x2a/0x420 [ 418.849031][T12139] __ia32_compat_sys_openat+0x241/0x290 [ 418.849063][T12139] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 418.849097][T12139] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 418.849118][T12139] ? lockdep_hardirqs_on+0x9d/0x150 [ 418.849141][T12139] __do_fast_syscall_32+0xb4/0x110 [ 418.849163][T12139] ? exc_page_fault+0x599/0x8b0 [ 418.849185][T12139] do_fast_syscall_32+0x34/0x80 [ 418.849202][T12139] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 418.849220][T12139] RIP: 0023:0xf7fb1579 [ 418.849232][T12139] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 418.849245][T12139] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000127 [ 418.849260][T12139] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000080 [ 418.849271][T12139] RDX: 0000000000181942 RSI: 0000000000000000 RDI: 0000000000000000 [ 418.849280][T12139] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 418.849289][T12139] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 418.849297][T12139] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 418.849314][T12139] [ 419.185581][T12139] ERROR: Out of memory at tomoyo_realpath_from_path. [ 419.483355][T12147] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 419.516474][ T5836] usb 4-1: Failed to load image "edgeport/boot.fw" err -110 [ 419.523936][ T124] usb 1-1: Failed to load image "edgeport/boot.fw" err -2 [ 419.531232][ T9] usb 2-1: Failed to load image "edgeport/boot.fw" err -2 [ 419.538695][ T10] usb 5-1: Failed to load image "edgeport/boot.fw" err -2 [ 419.548638][ T124] usb 1-1: Edgeport 2 port adapter converter now attached to ttyUSB2 [ 419.562183][ T9] usb 2-1: Edgeport 2 port adapter converter now attached to ttyUSB4 [ 419.570605][ T10] usb 5-1: Edgeport 2 port adapter converter now attached to ttyUSB0 [ 419.580612][ T5836] usb 4-1: Edgeport 2 port adapter converter now attached to ttyUSB6 [ 419.590539][ T9] usb 2-1: Edgeport 2 port adapter converter now attached to ttyUSB5 [ 419.600394][ T124] usb 1-1: Edgeport 2 port adapter converter now attached to ttyUSB3 [ 419.608809][ T10] usb 5-1: Edgeport 2 port adapter converter now attached to ttyUSB1 [ 419.620041][ T5836] usb 4-1: Edgeport 2 port adapter converter now attached to ttyUSB7 [ 419.638607][ T9] usb 2-1: USB disconnect, device number 60 [ 419.661121][ T10] usb 5-1: USB disconnect, device number 51 [ 419.667369][ T124] usb 1-1: USB disconnect, device number 62 [ 419.681267][ T5836] usb 4-1: USB disconnect, device number 63 [ 419.709289][ T9] edgeport_2 ttyUSB4: Edgeport 2 port adapter converter now disconnected from ttyUSB4 [ 419.726982][ T10] edgeport_2 ttyUSB0: Edgeport 2 port adapter converter now disconnected from ttyUSB0 [ 419.737158][ T5836] edgeport_2 ttyUSB6: Edgeport 2 port adapter converter now disconnected from ttyUSB6 [ 419.751481][ T124] edgeport_2 ttyUSB2: Edgeport 2 port adapter converter now disconnected from ttyUSB2 [ 419.763424][ T9] edgeport_2 ttyUSB5: Edgeport 2 port adapter converter now disconnected from ttyUSB5 [ 419.782656][ T10] edgeport_2 ttyUSB1: Edgeport 2 port adapter converter now disconnected from ttyUSB1 [ 419.793087][ T5836] edgeport_2 ttyUSB7: Edgeport 2 port adapter converter now disconnected from ttyUSB7 [ 419.805485][ T124] edgeport_2 ttyUSB3: Edgeport 2 port adapter converter now disconnected from ttyUSB3 [ 419.816317][ T9] io_edgeport 2-1:162.209: device disconnected [ 419.822924][ T10] io_edgeport 5-1:162.209: device disconnected [ 419.833565][ T5836] io_edgeport 4-1:162.209: device disconnected [ 419.840353][ T124] io_edgeport 1-1:162.209: device disconnected [ 420.037469][T12157] FAULT_INJECTION: forcing a failure. [ 420.037469][T12157] name failslab, interval 1, probability 0, space 0, times 0 [ 420.056638][T12157] CPU: 1 UID: 0 PID: 12157 Comm: syz.4.2302 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 420.056671][T12157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 420.056685][T12157] Call Trace: [ 420.056694][T12157] [ 420.056703][T12157] dump_stack_lvl+0x241/0x360 [ 420.056738][T12157] ? __pfx_dump_stack_lvl+0x10/0x10 [ 420.056766][T12157] ? __pfx__printk+0x10/0x10 [ 420.056795][T12157] ? __pfx___might_resched+0x10/0x10 [ 420.056818][T12157] should_fail_ex+0x424/0x570 [ 420.056853][T12157] should_failslab+0xac/0x100 [ 420.056882][T12157] __kmalloc_noprof+0xdf/0x4d0 [ 420.056910][T12157] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 420.056942][T12157] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 420.056977][T12157] tomoyo_realpath_from_path+0xcf/0x5e0 [ 420.057016][T12157] tomoyo_check_open_permission+0x25a/0x4f0 [ 420.057046][T12157] ? tomoyo_check_open_permission+0x209/0x4f0 [ 420.057074][T12157] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 420.057100][T12157] ? seqcount_lockdep_reader_access+0x1cf/0x230 [ 420.057133][T12157] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 420.057164][T12157] ? do_fast_syscall_32+0x34/0x80 [ 420.057211][T12157] ? do_raw_spin_unlock+0x13c/0x8b0 [ 420.057236][T12157] ? tomoyo_file_open+0x168/0x220 [ 420.057260][T12157] security_file_open+0xac/0x250 [ 420.057285][T12157] do_dentry_open+0x320/0x1960 [ 420.057319][T12157] ? vfs_open+0x31/0x370 [ 420.057350][T12157] vfs_open+0x3b/0x370 [ 420.057379][T12157] path_openat+0x2caf/0x35d0 [ 420.057406][T12157] ? __pfx_kstrtoull+0x10/0x10 [ 420.057437][T12157] ? kasan_save_track+0x51/0x80 [ 420.057462][T12157] ? __pfx_path_openat+0x10/0x10 [ 420.057482][T12157] ? do_fast_syscall_32+0x34/0x80 [ 420.057504][T12157] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 420.057549][T12157] ? __lock_acquire+0xad5/0xd80 [ 420.057582][T12157] do_filp_open+0x284/0x4e0 [ 420.057607][T12157] ? __pfx_do_filp_open+0x10/0x10 [ 420.057627][T12157] ? do_raw_spin_lock+0x151/0x370 [ 420.057678][T12157] do_sys_openat2+0x12b/0x1d0 [ 420.057710][T12157] ? __pfx_do_sys_openat2+0x10/0x10 [ 420.057738][T12157] ? __fget_files+0x2a/0x420 [ 420.057771][T12157] ? __fget_files+0x2a/0x420 [ 420.057805][T12157] __ia32_compat_sys_openat+0x241/0x290 [ 420.057839][T12157] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 420.057877][T12157] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 420.057899][T12157] ? lockdep_hardirqs_on+0x9d/0x150 [ 420.057922][T12157] __do_fast_syscall_32+0xb4/0x110 [ 420.057945][T12157] ? exc_page_fault+0x599/0x8b0 [ 420.057967][T12157] do_fast_syscall_32+0x34/0x80 [ 420.057990][T12157] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 420.058015][T12157] RIP: 0023:0xf7f56579 [ 420.058033][T12157] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 420.058051][T12157] RSP: 002b:00000000f5076100 EFLAGS: 00000206 ORIG_RAX: 0000000000000127 [ 420.058085][T12157] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f5076150 [ 420.058101][T12157] RDX: 0000000000101301 RSI: 0000000000000000 RDI: 00000000f73dcff4 [ 420.058114][T12157] RBP: 0000000000101301 R08: 0000000000000000 R09: 0000000000000000 [ 420.058127][T12157] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 420.058138][T12157] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 420.058162][T12157] [ 420.058171][T12157] ERROR: Out of memory at tomoyo_realpath_from_path. [ 420.148658][ T124] usb 1-1: new full-speed USB device number 63 using dummy_hcd [ 420.413287][ T5836] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 420.528464][ T5883] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 420.569883][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.588473][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 420.603633][ T5836] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 420.613120][ T124] usb 1-1: unable to read config index 0 descriptor/all [ 420.626884][ T5836] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.635286][ T124] usb 1-1: can't read configurations, error -71 [ 420.649283][ T5836] usb 4-1: config 0 descriptor?? [ 420.695412][ T5883] usb 5-1: Using ep0 maxpacket: 8 [ 420.702296][ T5883] usb 5-1: config 0 has no interfaces? [ 420.709273][ T5883] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 420.718970][ T5883] usb 5-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 420.726989][ T5883] usb 5-1: Product: syz [ 420.733030][ T5883] usb 5-1: config 0 descriptor?? [ 421.135594][ T5836] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 421.172715][ T5836] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.000D/input/input17 [ 421.260290][ T5883] usb 5-1: USB disconnect, device number 52 [ 421.333433][T12141] netlink: 'syz.3.2297': attribute type 10 has an invalid length. [ 421.382357][T12141] team0: Port device netdevsim0 added [ 421.396466][ T5836] keytouch 0003:0926:3333.000D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 421.478050][ T5883] usb 4-1: USB disconnect, device number 64 [ 421.707130][T12174] FAULT_INJECTION: forcing a failure. [ 421.707130][T12174] name failslab, interval 1, probability 0, space 0, times 0 [ 421.742394][T12174] CPU: 1 UID: 0 PID: 12174 Comm: syz.1.2307 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 421.742425][T12174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 421.742437][T12174] Call Trace: [ 421.742443][T12174] [ 421.742450][T12174] dump_stack_lvl+0x241/0x360 [ 421.742475][T12174] ? __pfx_dump_stack_lvl+0x10/0x10 [ 421.742494][T12174] ? __pfx__printk+0x10/0x10 [ 421.742512][T12174] ? __lock_acquire+0xad5/0xd80 [ 421.742538][T12174] should_fail_ex+0x424/0x570 [ 421.742561][T12174] should_failslab+0xac/0x100 [ 421.742589][T12174] kmem_cache_alloc_noprof+0x78/0x390 [ 421.742609][T12174] ? skb_clone+0x20c/0x390 [ 421.742632][T12174] skb_clone+0x20c/0x390 [ 421.742655][T12174] __netlink_deliver_tap+0x3c4/0x7f0 [ 421.742677][T12174] ? netlink_deliver_tap+0x2e/0x1b0 [ 421.742692][T12174] netlink_deliver_tap+0x19d/0x1b0 [ 421.742708][T12174] netlink_unicast+0x7c6/0x9a0 [ 421.742728][T12174] ? __pfx_netlink_unicast+0x10/0x10 [ 421.742740][T12174] ? __virt_addr_valid+0x45f/0x530 [ 421.742759][T12174] ? __phys_addr_symbol+0x2f/0x70 [ 421.742795][T12174] ? __check_object_size+0x478/0x720 [ 421.742817][T12174] netlink_sendmsg+0x8e8/0xce0 [ 421.742839][T12174] ? __pfx_netlink_sendmsg+0x10/0x10 [ 421.742857][T12174] ? __import_iovec+0x585/0x830 [ 421.742875][T12174] ? aa_sock_msg_perm+0x91/0x160 [ 421.742898][T12174] ? __pfx_netlink_sendmsg+0x10/0x10 [ 421.742914][T12174] __sock_sendmsg+0x221/0x270 [ 421.742931][T12174] ____sys_sendmsg+0x53c/0x870 [ 421.742956][T12174] ? __pfx_____sys_sendmsg+0x10/0x10 [ 421.742984][T12174] __sys_sendmsg+0x271/0x360 [ 421.743008][T12174] ? __pfx___sys_sendmsg+0x10/0x10 [ 421.743052][T12174] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 421.743069][T12174] ? lockdep_hardirqs_on+0x9d/0x150 [ 421.743084][T12174] __do_fast_syscall_32+0xb4/0x110 [ 421.743101][T12174] ? exc_page_fault+0x599/0x8b0 [ 421.743117][T12174] do_fast_syscall_32+0x34/0x80 [ 421.743133][T12174] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 421.743151][T12174] RIP: 0023:0xf7fb1579 [ 421.743165][T12174] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 421.743177][T12174] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 421.743194][T12174] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000140 [ 421.743205][T12174] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 421.743214][T12174] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 421.743223][T12174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 421.743232][T12174] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 421.743249][T12174] [ 422.314013][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.347857][T12195] netlink: 'syz.3.2311': attribute type 11 has an invalid length. [ 422.365283][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.399107][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.418711][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.434847][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.455606][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.470378][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.510504][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.599740][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.659373][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2307'. [ 422.696665][T12176] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 422.758541][T12176] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 422.830981][T12176] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 422.836938][T12176] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 422.898626][ T5836] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 422.908508][ T10] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 422.959890][T12176] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 423.088599][T12176] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 423.090573][ T5836] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 423.110051][ T5836] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 423.123278][ T5836] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 423.141172][ T5836] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 423.150630][ T5836] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.158751][ T5836] usb 5-1: Product: syz [ 423.164321][ T5836] usb 5-1: Manufacturer: syz [ 423.169118][ T5836] usb 5-1: SerialNumber: syz [ 423.173096][T12176] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 423.180320][ T5836] usb 5-1: config 0 descriptor?? [ 423.186999][T12204] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 423.194517][ T10] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 423.206063][ T5836] dm9601 5-1:0.0: probe with driver dm9601 failed with error -22 [ 423.278803][ T10] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 423.287969][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.457090][ T10] usb 4-1: Product: syz [ 423.462427][ T10] usb 4-1: Manufacturer: syz [ 423.473594][ T10] usb 4-1: SerialNumber: syz [ 423.478916][T12176] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 423.489979][ T10] usb 4-1: config 0 descriptor?? [ 423.521123][ T9] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 423.702507][ T9] usb 1-1: config 0 has no interfaces? [ 423.718740][ T9] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 423.728192][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.736407][ T9] usb 1-1: Product: syz [ 423.795902][ T9] usb 1-1: Manufacturer: syz [ 423.825843][ T9] usb 1-1: SerialNumber: syz [ 423.893693][ T9] usb 1-1: config 0 descriptor?? [ 425.308536][ T5886] usb 5-1: USB disconnect, device number 53 [ 426.520565][ T10] usb 4-1: USB disconnect, device number 65 [ 426.603420][ T5890] usb 1-1: USB disconnect, device number 65 [ 426.856658][T12281] netlink: 'syz.3.2325': attribute type 27 has an invalid length. [ 427.250992][ T5890] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 427.281471][T12281] bridge0: port 2(bridge_slave_1) entered disabled state [ 427.288746][T12281] bridge0: port 1(bridge_slave_0) entered disabled state [ 427.308395][ T96] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 427.340648][T12281] batman_adv: batadv0: Interface deactivated: dummy0 [ 427.429613][ T5890] usb 5-1: config 0 has no interfaces? [ 427.437197][ T5890] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 427.457572][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.468615][ T96] usb 1-1: Using ep0 maxpacket: 16 [ 427.476508][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 427.494318][ T5890] usb 5-1: Product: syz [ 427.494449][ T96] usb 1-1: can't read configurations, error -61 [ 427.513277][ T5890] usb 5-1: Manufacturer: syz [ 427.522500][ T5890] usb 5-1: SerialNumber: syz [ 427.542539][ T5890] usb 5-1: config 0 descriptor?? [ 427.658578][ T96] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 427.858574][ T96] usb 1-1: Using ep0 maxpacket: 16 [ 427.877354][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 427.913583][ T96] usb 1-1: can't read configurations, error -61 [ 427.969888][ T96] usb usb1-port1: attempt power cycle [ 427.995549][T12304] FAULT_INJECTION: forcing a failure. [ 427.995549][T12304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.010117][T12304] CPU: 0 UID: 0 PID: 12304 Comm: syz.2.2330 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 428.010147][T12304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 428.010161][T12304] Call Trace: [ 428.010173][T12304] [ 428.010183][T12304] dump_stack_lvl+0x241/0x360 [ 428.010216][T12304] ? __pfx_dump_stack_lvl+0x10/0x10 [ 428.010243][T12304] ? __pfx__printk+0x10/0x10 [ 428.010275][T12304] should_fail_ex+0x424/0x570 [ 428.010308][T12304] _copy_to_user+0x31/0xb0 [ 428.010336][T12304] simple_read_from_buffer+0xdc/0x170 [ 428.010368][T12304] proc_fail_nth_read+0x1ef/0x260 [ 428.010389][T12304] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.010412][T12304] ? rw_verify_area+0x246/0x630 [ 428.010432][T12304] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.010452][T12304] vfs_read+0x21f/0xb90 [ 428.010476][T12304] ? __pfx___mutex_lock+0x10/0x10 [ 428.010499][T12304] ? __pfx_vfs_read+0x10/0x10 [ 428.010523][T12304] ? __fget_files+0x2a/0x420 [ 428.010554][T12304] ? __fget_files+0x39d/0x420 [ 428.010589][T12304] ? __fget_files+0x2a/0x420 [ 428.010624][T12304] ksys_read+0x19d/0x2d0 [ 428.010647][T12304] ? __pfx_ksys_read+0x10/0x10 [ 428.010671][T12304] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 428.010693][T12304] ? lockdep_hardirqs_on+0x9d/0x150 [ 428.010716][T12304] __do_fast_syscall_32+0xb4/0x110 [ 428.010739][T12304] ? exc_page_fault+0x599/0x8b0 [ 428.010761][T12304] do_fast_syscall_32+0x34/0x80 [ 428.010783][T12304] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 428.010808][T12304] RIP: 0023:0xf7f67579 [ 428.010826][T12304] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 428.010843][T12304] RSP: 002b:00000000f5086590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 428.010866][T12304] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f5086620 [ 428.010881][T12304] RDX: 000000000000000f RSI: 00000000f73ecff4 RDI: 0000000000000000 [ 428.010894][T12304] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 428.010907][T12304] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 428.010919][T12304] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 428.010962][T12304] [ 428.470316][ T96] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 428.525094][ T96] usb 1-1: Using ep0 maxpacket: 16 [ 428.559899][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 428.573237][ T96] usb 1-1: can't read configurations, error -61 [ 428.600875][T12308] FAULT_INJECTION: forcing a failure. [ 428.600875][T12308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.617475][T12308] CPU: 0 UID: 0 PID: 12308 Comm: syz.1.2332 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 428.617504][T12308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 428.617519][T12308] Call Trace: [ 428.617526][T12308] [ 428.617532][T12308] dump_stack_lvl+0x241/0x360 [ 428.617561][T12308] ? __pfx_dump_stack_lvl+0x10/0x10 [ 428.617581][T12308] ? __pfx__printk+0x10/0x10 [ 428.617612][T12308] should_fail_ex+0x424/0x570 [ 428.617647][T12308] _copy_from_user+0x2d/0xb0 [ 428.617675][T12308] snd_seq_event_dup+0x5a4/0x8e0 [ 428.617707][T12308] ? __pfx_snd_seq_event_dup+0x10/0x10 [ 428.617728][T12308] ? __lock_acquire+0xad5/0xd80 [ 428.617760][T12308] snd_seq_client_enqueue_event+0x323/0x530 [ 428.617791][T12308] ? __pfx_snd_seq_client_enqueue_event+0x10/0x10 [ 428.617833][T12308] snd_seq_write+0x6d6/0xac0 [ 428.617863][T12308] ? __pfx_snd_seq_write+0x10/0x10 [ 428.617887][T12308] ? bpf_lsm_file_permission+0x9/0x10 [ 428.617917][T12308] ? rw_verify_area+0x246/0x630 [ 428.617937][T12308] ? __pfx_snd_seq_write+0x10/0x10 [ 428.617957][T12308] vfs_write+0x2bc/0xd10 [ 428.617983][T12308] ? __pfx_vfs_write+0x10/0x10 [ 428.618003][T12308] ? __fget_files+0x2a/0x420 [ 428.618029][T12308] ? __fget_files+0x2a/0x420 [ 428.618055][T12308] ? __fget_files+0x39d/0x420 [ 428.618079][T12308] ? __fget_files+0x2a/0x420 [ 428.618112][T12308] ksys_write+0x19d/0x2d0 [ 428.618136][T12308] ? __pfx_ksys_write+0x10/0x10 [ 428.618161][T12308] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 428.618181][T12308] ? lockdep_hardirqs_on+0x9d/0x150 [ 428.618201][T12308] __do_fast_syscall_32+0xb4/0x110 [ 428.618222][T12308] ? exc_page_fault+0x599/0x8b0 [ 428.618240][T12308] do_fast_syscall_32+0x34/0x80 [ 428.618260][T12308] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 428.618281][T12308] RIP: 0023:0xf7fb1579 [ 428.618301][T12308] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 428.618319][T12308] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 428.618342][T12308] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 428.618357][T12308] RDX: 000000000000ffc8 RSI: 0000000000000000 RDI: 0000000000000000 [ 428.618370][T12308] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 428.618381][T12308] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 428.618393][T12308] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 428.618417][T12308] [ 428.877431][ T96] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 429.049305][ T96] usb 1-1: Using ep0 maxpacket: 16 [ 429.058032][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 429.066019][ T96] usb 1-1: can't read configurations, error -61 [ 429.076271][ T96] usb usb1-port1: unable to enumerate USB device [ 430.076918][T11580] usb 5-1: USB disconnect, device number 54 [ 430.254945][T12321] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 430.264082][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 430.264100][ T30] audit: type=1326 audit(1743121227.382:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.299178][ T30] audit: type=1326 audit(1743121227.382:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.322283][ T30] audit: type=1326 audit(1743121227.382:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=313 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.345062][ T30] audit: type=1326 audit(1743121227.382:1124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.345151][T12321] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 430.367433][ T30] audit: type=1326 audit(1743121227.382:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.367477][ T30] audit: type=1326 audit(1743121227.382:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.367516][ T30] audit: type=1326 audit(1743121227.382:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.367616][ T30] audit: type=1326 audit(1743121227.382:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12318 comm="syz.0.2335" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 430.469880][T12321] kvm: requested 162590 ns i8254 timer period limited to 200000 ns [ 430.478088][T12321] kvm: requested 83809 ns i8254 timer period limited to 200000 ns [ 439.991000][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.997350][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.447967][ T5841] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 442.458639][ T5841] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 442.467298][ T5841] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 442.476947][ T5841] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 442.484858][ T5841] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 442.503577][T11953] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 442.511933][T11953] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 442.519523][T11953] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 442.529588][T11953] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 442.538580][T11953] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 444.492427][T11953] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 444.503506][T11953] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 444.511456][T11953] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 444.522970][T11953] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 444.530854][T11953] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 444.638517][T11953] Bluetooth: hci5: command tx timeout [ 445.118112][ T5884] usb 3-1: Failed to load image "edgeport/down.fw" err -110 [ 445.128131][ T5884] usb 3-1: Direct firmware load for edgeport/boot.fw failed with error -2 [ 445.136840][ T5884] usb 3-1: Falling back to sysfs fallback for: edgeport/boot.fw [ 445.711832][ T5841] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 445.727241][ T5841] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 445.736069][ T5841] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 445.751886][ T5841] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 445.759901][ T5841] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 445.875517][T11953] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 445.885078][T11953] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 445.894208][T11953] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 445.904244][T11953] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 445.913618][T11953] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 445.924780][ T5838] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 445.940971][T12348] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 445.949469][T12348] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 445.958883][T12348] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 445.966450][T12348] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 446.629514][T11953] Bluetooth: hci6: command tx timeout [ 446.708603][T11953] Bluetooth: hci5: command tx timeout [ 447.828491][T11953] Bluetooth: hci7: command tx timeout [ 447.988648][T11953] Bluetooth: hci9: command tx timeout [ 447.988658][T12348] Bluetooth: hci8: command tx timeout [ 448.708718][T11953] Bluetooth: hci6: command tx timeout [ 448.788535][T11953] Bluetooth: hci5: command tx timeout [ 449.013759][ T5207] udevd[5207]: worker [6455] /devices/platform/dummy_hcd.2/usb3/3-1 is taking a long time [ 449.909030][T11953] Bluetooth: hci7: command tx timeout [ 450.068463][T11953] Bluetooth: hci8: command tx timeout [ 450.078820][T11953] Bluetooth: hci9: command tx timeout [ 450.240829][ T5887] kworker/1:5 (5887) used greatest stack depth: 18840 bytes left [ 450.788522][T11953] Bluetooth: hci6: command tx timeout [ 450.868433][T11953] Bluetooth: hci5: command tx timeout [ 451.998446][T11953] Bluetooth: hci7: command tx timeout [ 452.148565][T12348] Bluetooth: hci9: command tx timeout [ 452.154043][T12348] Bluetooth: hci8: command tx timeout [ 452.868605][T12348] Bluetooth: hci6: command tx timeout [ 454.069414][T12348] Bluetooth: hci7: command tx timeout [ 454.228566][T12348] Bluetooth: hci9: command tx timeout [ 454.228590][ T5838] Bluetooth: hci8: command tx timeout [ 501.430576][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.436957][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.499552][ T5838] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 502.512366][ T5838] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 502.522524][ T5838] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 502.531599][ T5838] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 502.546210][ T5838] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 504.532917][ T5838] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 504.541701][ T5838] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 504.552540][ T5838] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 504.562833][ T5838] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 504.571802][ T5838] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 504.628633][ T5838] Bluetooth: hci10: command tx timeout [ 505.563377][T12348] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 505.573166][T12348] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 505.581217][T12348] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 505.595264][T12348] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 505.603955][T12348] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 506.561142][ T5884] usb 3-1: Failed to load image "edgeport/boot.fw" err -110 [ 506.599808][ T5884] usb 3-1: Edgeport 2 port adapter converter now attached to ttyUSB0 [ 506.626145][ T5884] usb 3-1: Edgeport 2 port adapter converter now attached to ttyUSB1 [ 506.643419][T12348] Bluetooth: hci11: command tx timeout [ 506.657702][ T5884] usb 3-1: USB disconnect, device number 79 [ 506.672920][ T5884] edgeport_2 ttyUSB0: Edgeport 2 port adapter converter now disconnected from ttyUSB0 [ 506.698977][ T5884] edgeport_2 ttyUSB1: Edgeport 2 port adapter converter now disconnected from ttyUSB1 [ 506.708637][T12348] Bluetooth: hci10: command tx timeout [ 506.720480][ T5884] io_edgeport 3-1:162.209: device disconnected [ 506.769721][ T5838] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 506.780705][ T5838] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 506.789421][ T5838] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 506.798218][ T5838] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 506.806110][ T5838] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 506.860541][T12348] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 506.870612][T12348] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 506.878972][T12348] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 506.888049][T12348] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 506.896811][T12348] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 507.668440][ T5838] Bluetooth: hci12: command tx timeout [ 508.708528][ T5838] Bluetooth: hci11: command tx timeout [ 508.788523][ T5838] Bluetooth: hci10: command tx timeout [ 508.868534][ T5838] Bluetooth: hci13: command tx timeout [ 508.948645][ T5838] Bluetooth: hci14: command tx timeout [ 509.750642][T12348] Bluetooth: hci12: command tx timeout [ 510.788430][T12348] Bluetooth: hci11: command tx timeout [ 510.868645][T12348] Bluetooth: hci10: command tx timeout [ 510.948454][T12348] Bluetooth: hci13: command tx timeout [ 511.028437][T12348] Bluetooth: hci14: command tx timeout [ 511.838476][T12348] Bluetooth: hci12: command tx timeout [ 512.868471][T12348] Bluetooth: hci11: command tx timeout [ 513.028481][T12348] Bluetooth: hci13: command tx timeout [ 513.108631][T12348] Bluetooth: hci14: command tx timeout [ 513.908552][T12348] Bluetooth: hci12: command tx timeout [ 515.108567][T12348] Bluetooth: hci13: command tx timeout [ 515.188661][T12348] Bluetooth: hci14: command tx timeout [ 562.847932][ T5838] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 562.856919][ T5838] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 562.865329][ T5838] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 562.874269][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.874318][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.897802][ T5838] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 562.907520][ T5838] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 564.741569][ T5838] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 564.753148][ T5838] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 564.761937][ T5838] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 564.773594][ T5838] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 564.782051][ T5838] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 564.948552][ T5838] Bluetooth: hci5: command 0x0406 tx timeout [ 564.954707][ T5838] Bluetooth: hci15: command tx timeout [ 565.766374][ T5838] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 565.776148][ T5838] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 565.784958][ T5838] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 565.793006][ T5838] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 565.802415][ T5838] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 566.857770][ T5838] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 566.867613][ T5838] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 566.875028][T12348] Bluetooth: hci16: command tx timeout [ 566.886860][ T5838] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 566.894975][ T5838] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 566.902996][ T5838] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 566.969084][ T5838] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 566.978038][ T5838] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 566.986502][ T5838] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 566.996482][ T5838] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 567.005439][ T5838] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 567.028560][T11953] Bluetooth: hci15: command tx timeout [ 567.828600][T11953] Bluetooth: hci17: command tx timeout [ 568.948453][ T55] Bluetooth: hci18: command tx timeout [ 568.954914][ T55] Bluetooth: hci16: command tx timeout [ 569.028437][T12385] Bluetooth: hci19: command tx timeout [ 569.108717][T12385] Bluetooth: hci15: command tx timeout [ 569.908993][T12385] Bluetooth: hci17: command tx timeout [ 570.070625][T12385] Bluetooth: hci9: command 0x0406 tx timeout [ 570.071384][T12384] Bluetooth: hci8: command 0x0406 tx timeout [ 570.076700][T12385] Bluetooth: hci7: command 0x0406 tx timeout [ 570.089002][T12384] Bluetooth: hci6: command 0x0406 tx timeout [ 571.028495][T11953] Bluetooth: hci16: command tx timeout [ 571.028500][ T5838] Bluetooth: hci18: command tx timeout [ 571.109399][T11953] Bluetooth: hci19: command tx timeout [ 571.188694][T11953] Bluetooth: hci15: command tx timeout [ 571.988557][T11953] Bluetooth: hci17: command tx timeout [ 573.109463][T11953] Bluetooth: hci16: command tx timeout [ 573.110621][ T5838] Bluetooth: hci18: command tx timeout [ 573.188429][ T5838] Bluetooth: hci19: command tx timeout [ 574.068521][ T5838] Bluetooth: hci17: command tx timeout [ 575.188440][ T5838] Bluetooth: hci18: command tx timeout [ 575.268558][ T5838] Bluetooth: hci19: command tx timeout [ 576.319216][ T31] INFO: task kworker/0:2:124 blocked for more than 143 seconds. [ 576.326901][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 576.338293][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.347020][ T31] task:kworker/0:2 state:D stack:21472 pid:124 tgid:124 ppid:2 task_flags:0x4208060 flags:0x00004000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 576.363365][ T31] Workqueue: events switchdev_deferred_process_work [ 576.370826][ T31] Call Trace: [ 576.374281][ T31] [ 576.377856][ T31] __schedule+0x1b18/0x50e0 [ 576.382868][ T31] ? __pfx___schedule+0x10/0x10 [ 576.387771][ T31] ? preempt_schedule+0xe4/0xf0 [ 576.393365][ T31] ? schedule+0x90/0x360 [ 576.397662][ T31] ? schedule+0x90/0x360 [ 576.402265][ T31] schedule+0x163/0x360 [ 576.409261][ T31] schedule_preempt_disabled+0x13/0x30 [ 576.457528][ T31] __mutex_lock+0x7fa/0x1000 [ 576.462423][ T31] ? __mutex_lock+0x5ed/0x1000 [ 576.467251][ T31] ? switchdev_deferred_process_work+0xe/0x20 [ 576.481374][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 576.486468][ T31] ? process_scheduled_works+0x9cb/0x18e0 [ 576.492499][ T31] switchdev_deferred_process_work+0xe/0x20 [ 576.499251][ T31] process_scheduled_works+0xac3/0x18e0 [ 576.504864][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 576.511164][ T31] ? assign_work+0x367/0x3d0 [ 576.515788][ T31] worker_thread+0x870/0xd30 [ 576.520683][ T31] ? __kthread_parkme+0x169/0x1d0 [ 576.525758][ T31] ? __pfx_worker_thread+0x10/0x10 [ 576.534010][ T31] kthread+0x7a9/0x920 [ 576.538143][ T31] ? __pfx_worker_thread+0x10/0x10 [ 576.544594][ T31] ? __pfx_kthread+0x10/0x10 [ 576.554591][ T31] ? __pfx_kthread+0x10/0x10 [ 576.559990][ T31] ? __pfx_kthread+0x10/0x10 [ 576.564644][ T31] ? __pfx_kthread+0x10/0x10 [ 576.569437][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 576.574703][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 576.580016][ T31] ? __pfx_kthread+0x10/0x10 [ 576.584650][ T31] ret_from_fork+0x4b/0x80 [ 576.589821][ T31] ? __pfx_kthread+0x10/0x10 [ 576.594461][ T31] ret_from_fork_asm+0x1a/0x30 [ 576.599329][ T31] [ 576.602403][ T31] INFO: task kworker/u8:6:1154 blocked for more than 143 seconds. [ 576.613104][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 576.621734][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.634223][ T31] task:kworker/u8:6 state:D stack:21760 pid:1154 tgid:1154 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 576.647584][ T31] Workqueue: events_unbound linkwatch_event [ 576.656602][ T31] Call Trace: [ 576.661210][ T31] [ 576.664169][ T31] __schedule+0x1b18/0x50e0 [ 576.672184][ T31] ? __pfx___schedule+0x10/0x10 [ 576.677110][ T31] ? schedule+0x90/0x360 [ 576.682150][ T31] ? schedule+0x90/0x360 [ 576.686505][ T31] schedule+0x163/0x360 [ 576.690843][ T31] schedule_preempt_disabled+0x13/0x30 [ 576.696339][ T31] __mutex_lock+0x7fa/0x1000 [ 576.701747][ T31] ? __mutex_lock+0x5ed/0x1000 [ 576.706559][ T31] ? linkwatch_event+0xe/0x60 [ 576.716479][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 576.723232][ T31] ? process_scheduled_works+0x9cb/0x18e0 [ 576.729099][ T31] linkwatch_event+0xe/0x60 [ 576.733647][ T31] process_scheduled_works+0xac3/0x18e0 [ 576.739356][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 576.745364][ T31] ? assign_work+0x367/0x3d0 [ 576.750075][ T31] worker_thread+0x870/0xd30 [ 576.754708][ T31] ? __kthread_parkme+0x169/0x1d0 [ 576.759800][ T31] ? __pfx_worker_thread+0x10/0x10 [ 576.764934][ T31] kthread+0x7a9/0x920 [ 576.769100][ T31] ? __pfx_worker_thread+0x10/0x10 [ 576.774247][ T31] ? __pfx_kthread+0x10/0x10 [ 576.779066][ T31] ? __pfx_kthread+0x10/0x10 [ 576.783696][ T31] ? __pfx_kthread+0x10/0x10 [ 576.788566][ T31] ? __pfx_kthread+0x10/0x10 [ 576.793198][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 576.798512][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 576.803734][ T31] ? __pfx_kthread+0x10/0x10 [ 576.808427][ T31] ret_from_fork+0x4b/0x80 [ 576.812871][ T31] ? __pfx_kthread+0x10/0x10 [ 576.817498][ T31] ret_from_fork_asm+0x1a/0x30 [ 576.822358][ T31] [ 576.825461][ T31] INFO: task dhcpcd:5501 blocked for more than 143 seconds. [ 576.835726][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 576.844399][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.856224][ T31] task:dhcpcd state:D stack:21384 pid:5501 tgid:5501 ppid:5500 task_flags:0x400140 flags:0x00000002 [ 576.872668][ T31] Call Trace: [ 576.875980][ T31] [ 576.878970][ T31] __schedule+0x1b18/0x50e0 [ 576.883541][ T31] ? __pfx___schedule+0x10/0x10 [ 576.889283][ T31] ? schedule+0x90/0x360 [ 576.893572][ T31] ? schedule+0x90/0x360 [ 576.897852][ T31] schedule+0x163/0x360 [ 576.902110][ T31] schedule_preempt_disabled+0x13/0x30 [ 576.907613][ T31] __mutex_lock+0x7fa/0x1000 [ 576.916644][ T31] ? __mutex_lock+0x5ed/0x1000 [ 576.922015][ T31] ? inet_rtm_deladdr+0x1a3/0x7d0 [ 576.927055][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 576.936402][ T31] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 576.943146][ T31] ? __nla_parse+0x40/0x60 [ 576.947604][ T31] inet_rtm_deladdr+0x1a3/0x7d0 [ 576.952822][ T31] ? __lock_acquire+0xad5/0xd80 [ 576.957717][ T31] ? __pfx_inet_rtm_deladdr+0x10/0x10 [ 576.963246][ T31] ? __pfx_inet_rtm_deladdr+0x10/0x10 [ 576.972336][ T31] rtnetlink_rcv_msg+0x80f/0xd70 [ 576.977302][ T31] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 576.983173][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 576.992424][ T31] ? __lock_acquire+0xad5/0xd80 [ 576.997344][ T31] netlink_rcv_skb+0x208/0x480 [ 577.002976][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 577.012280][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 577.017613][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 577.023547][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 577.029766][ T31] netlink_unicast+0x7f8/0x9a0 [ 577.034585][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 577.039943][ T31] ? __virt_addr_valid+0x45f/0x530 [ 577.045096][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 577.050631][ T31] ? __check_object_size+0x478/0x720 [ 577.055967][ T31] netlink_sendmsg+0x8e8/0xce0 [ 577.060857][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 577.066410][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 577.075055][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 577.081012][ T31] __sock_sendmsg+0x221/0x270 [ 577.085712][ T31] ____sys_sendmsg+0x53c/0x870 [ 577.094684][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 577.100754][ T31] __sys_sendmsg+0x271/0x360 [ 577.105388][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 577.111348][ T31] ? netlink_bind+0xb9b/0xd70 [ 577.116090][ T31] ? __pfx___sys_bind+0x10/0x10 [ 577.121041][ T31] ? sock_alloc_file+0x1cc/0x2e0 [ 577.126006][ T31] ? do_syscall_64+0xb6/0x230 [ 577.130791][ T31] do_syscall_64+0xf3/0x230 [ 577.135326][ T31] ? clear_bhb_loop+0x45/0xa0 [ 577.140106][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 577.146023][ T31] RIP: 0033:0x7f00d857ba4b [ 577.150552][ T31] RSP: 002b:00007ffd14b36068 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 577.159137][ T31] RAX: ffffffffffffffda RBX: 00007f00d84a36c0 RCX: 00007f00d857ba4b [ 577.167137][ T31] RDX: 0000000000000000 RSI: 00007ffd14b4a218 RDI: 000000000000000e [ 577.175213][ T31] RBP: 000000000000000e R08: 0000000000000000 R09: 00007ffd14b4a218 [ 577.183263][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 577.197359][ T31] R13: 00007ffd14b4a218 R14: 0000000000000020 R15: 0000000000000001 [ 577.205530][ T31] [ 577.208791][ T31] INFO: task syz.3.2325:12280 blocked for more than 144 seconds. [ 577.216523][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 577.225512][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.234351][ T31] task:syz.3.2325 state:D stack:23688 pid:12280 tgid:12280 ppid:5852 task_flags:0x400040 flags:0x20000004 [ 577.246362][ T31] Call Trace: [ 577.250007][ T31] [ 577.252986][ T31] __schedule+0x1b18/0x50e0 [ 577.257685][ T31] ? __pfx___schedule+0x10/0x10 [ 577.262705][ T31] ? schedule+0x90/0x360 [ 577.267010][ T31] ? schedule+0x90/0x360 [ 577.271500][ T31] schedule+0x163/0x360 [ 577.275701][ T31] schedule_preempt_disabled+0x13/0x30 [ 577.281210][ T31] __mutex_lock+0x7fa/0x1000 [ 577.285818][ T31] ? __mutex_lock+0x5ed/0x1000 [ 577.290691][ T31] ? ipv6_sock_mc_close+0xc9/0x140 [ 577.295847][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 577.300955][ T31] ? down_write+0x18d/0x220 [ 577.305490][ T31] ? __pfx_down_write+0x10/0x10 [ 577.310475][ T31] ipv6_sock_mc_close+0xc9/0x140 [ 577.315462][ T31] inet6_release+0x47/0x70 [ 577.324681][ T31] sock_close+0xbc/0x240 [ 577.329620][ T31] ? __pfx_sock_close+0x10/0x10 [ 577.334497][ T31] __fput+0x3e9/0x9f0 [ 577.339256][ T31] task_work_run+0x251/0x310 [ 577.343894][ T31] ? __pfx_task_work_run+0x10/0x10 [ 577.349541][ T31] ? syscall_exit_to_user_mode+0xa3/0x340 [ 577.355302][ T31] syscall_exit_to_user_mode+0x13f/0x340 [ 577.361005][ T31] __do_fast_syscall_32+0xc1/0x110 [ 577.366148][ T31] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 577.372377][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 577.377608][ T31] do_fast_syscall_32+0x34/0x80 [ 577.382644][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 577.389058][ T31] RIP: 0023:0xf745d579 [ 577.393157][ T31] RSP: 002b:00000000f75afadc EFLAGS: 00000206 ORIG_RAX: 00000000000001b4 [ 577.401661][ T31] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000000001e [ 577.409711][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 577.417691][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.425758][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 577.434109][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 577.442933][ T31] [ 577.446013][ T31] INFO: task syz.2.2331:12306 blocked for more than 144 seconds. [ 577.453902][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 577.461301][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.470136][ T31] task:syz.2.2331 state:D stack:26560 pid:12306 tgid:12305 ppid:5847 task_flags:0x400140 flags:0x20004004 [ 577.486360][ T31] Call Trace: [ 577.490307][ T31] [ 577.493275][ T31] __schedule+0x1b18/0x50e0 [ 577.497820][ T31] ? is_bpf_text_address+0x26/0x2a0 [ 577.507470][ T31] ? __pfx___schedule+0x10/0x10 [ 577.512598][ T31] ? schedule+0x90/0x360 [ 577.516892][ T31] ? schedule+0x90/0x360 [ 577.521316][ T31] schedule+0x163/0x360 [ 577.525513][ T31] schedule_preempt_disabled+0x13/0x30 [ 577.531073][ T31] __mutex_lock+0x7fa/0x1000 [ 577.535677][ T31] ? setup_net+0x289/0x9f0 [ 577.543960][ T31] ? copy_net_ns+0x33f/0x570 [ 577.549276][ T31] ? __mutex_lock+0x5ed/0x1000 [ 577.554085][ T31] ? register_nexthop_notifier+0x87/0x270 [ 577.564486][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 577.570138][ T31] ? __lock_acquire+0xad5/0xd80 [ 577.575039][ T31] register_nexthop_notifier+0x87/0x270 [ 577.581388][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 577.587590][ T31] ? net_generic+0x1f/0x240 [ 577.592426][ T31] ? __asan_memset+0x23/0x50 [ 577.597178][ T31] ops_init+0x349/0x5b0 [ 577.601972][ T31] ? __pfx__get_random_bytes+0x10/0x10 [ 577.607490][ T31] setup_net+0x289/0x9f0 [ 577.611861][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 577.617453][ T31] ? __pfx_setup_net+0x10/0x10 [ 577.622417][ T31] ? debug_mutex_init+0x38/0x70 [ 577.627330][ T31] copy_net_ns+0x33f/0x570 [ 577.631819][ T31] create_new_namespaces+0x425/0x7b0 [ 577.637164][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 577.643017][ T31] ksys_unshare+0x5e2/0xad0 [ 577.647564][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 577.652705][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 577.659374][ T31] __ia32_sys_unshare+0x37/0x40 [ 577.664886][ T31] __do_fast_syscall_32+0xb4/0x110 [ 577.671206][ T31] ? exc_page_fault+0x599/0x8b0 [ 577.676128][ T31] do_fast_syscall_32+0x34/0x80 [ 577.683980][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 577.691267][ T31] RIP: 0023:0xf7f67579 [ 577.695384][ T31] RSP: 002b:00000000f508655c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 577.708525][ T31] RAX: ffffffffffffffda RBX: 000000006a040000 RCX: 0000000000000000 [ 577.716640][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 577.724803][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.733011][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 577.741086][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 577.749319][ T31] [ 577.752402][ T31] INFO: task syz.2.2331:12309 blocked for more than 144 seconds. [ 577.760252][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 577.767565][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.776400][ T31] task:syz.2.2331 state:D stack:23784 pid:12309 tgid:12305 ppid:5847 task_flags:0x400140 flags:0x20000004 [ 577.789815][ T31] Call Trace: [ 577.793161][ T31] [ 577.796127][ T31] __schedule+0x1b18/0x50e0 [ 577.801302][ T31] ? __pfx___schedule+0x10/0x10 [ 577.806226][ T31] ? schedule+0x90/0x360 [ 577.810951][ T31] ? schedule+0x90/0x360 [ 577.815257][ T31] schedule+0x163/0x360 [ 577.819990][ T31] schedule_preempt_disabled+0x13/0x30 [ 577.825516][ T31] __mutex_lock+0x7fa/0x1000 [ 577.830771][ T31] ? __mutex_lock+0x5ed/0x1000 [ 577.835595][ T31] ? do_ip_setsockopt+0x10f0/0x39c0 [ 577.840961][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 577.846232][ T31] do_ip_setsockopt+0x10f0/0x39c0 [ 577.851585][ T31] ? wake_up_q+0xdc/0x120 [ 577.855987][ T31] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 577.861667][ T31] ? aa_sk_perm+0x96f/0xac0 [ 577.866220][ T31] ? __lock_acquire+0xad5/0xd80 [ 577.871806][ T31] ? __pfx_aa_sk_perm+0x10/0x10 [ 577.876710][ T31] ? __lock_acquire+0xad5/0xd80 [ 577.881649][ T31] ip_setsockopt+0x63/0x100 [ 577.886380][ T31] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 577.892397][ T31] do_sock_setsockopt+0x3b1/0x710 [ 577.897664][ T31] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 577.903397][ T31] ? __fget_files+0x2a/0x420 [ 577.908052][ T31] ? __fget_files+0x39d/0x420 [ 577.913141][ T31] ? __fget_files+0x2a/0x420 [ 577.917796][ T31] __ia32_sys_setsockopt+0x1f2/0x280 [ 577.923202][ T31] __do_fast_syscall_32+0xb4/0x110 [ 577.928735][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 577.933742][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 577.939023][ T31] do_fast_syscall_32+0x34/0x80 [ 577.944182][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 577.950898][ T31] RIP: 0023:0xf7f67579 [ 577.955006][ T31] RSP: 002b:00000000f506555c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 577.963519][ T31] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 577.971800][ T31] RDX: 000000000000002f RSI: 0000000080000340 RDI: 000000000000000c [ 577.979886][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.988051][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 577.996118][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.004321][ T31] [ 578.007389][ T31] INFO: task syz.2.2331:12310 blocked for more than 145 seconds. [ 578.015228][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 578.022666][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 578.031624][ T31] task:syz.2.2331 state:D stack:28296 pid:12310 tgid:12305 ppid:5847 task_flags:0x400040 flags:0x20000004 [ 578.043954][ T31] Call Trace: [ 578.047274][ T31] [ 578.050516][ T31] __schedule+0x1b18/0x50e0 [ 578.055079][ T31] ? kasan_save_track+0x3f/0x80 [ 578.060346][ T31] ? kasan_save_free_info+0x40/0x50 [ 578.065616][ T31] ? __pfx___schedule+0x10/0x10 [ 578.071176][ T31] ? schedule+0x90/0x360 [ 578.075467][ T31] ? schedule+0x90/0x360 [ 578.080135][ T31] schedule+0x163/0x360 [ 578.084345][ T31] schedule_preempt_disabled+0x13/0x30 [ 578.090316][ T31] __mutex_lock+0x7fa/0x1000 [ 578.094954][ T31] ? __mutex_lock+0x5ed/0x1000 [ 578.100219][ T31] ? __tun_chr_ioctl+0x42f/0x20a0 [ 578.105301][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 578.110862][ T31] __tun_chr_ioctl+0x42f/0x20a0 [ 578.115762][ T31] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 578.121505][ T31] ? __fget_files+0x2a/0x420 [ 578.126152][ T31] __se_compat_sys_ioctl+0x50e/0xc30 [ 578.131933][ T31] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 578.137806][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 578.144470][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 578.150093][ T31] __do_fast_syscall_32+0xb4/0x110 [ 578.155247][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 578.160273][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 578.165751][ T31] do_fast_syscall_32+0x34/0x80 [ 578.170711][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 578.177271][ T31] RIP: 0023:0xf7f67579 [ 578.181671][ T31] RSP: 002b:00000000f504455c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 578.190473][ T31] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000400454ca [ 578.198769][ T31] RDX: 0000000080000200 RSI: 0000000000000000 RDI: 0000000000000000 [ 578.206779][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.214844][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 578.223093][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.237606][ T31] [ 578.240916][ T31] INFO: task syz.2.2331:12313 blocked for more than 145 seconds. [ 578.248843][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 578.256144][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 578.265284][ T31] task:syz.2.2331 state:D stack:28264 pid:12313 tgid:12305 ppid:5847 task_flags:0x400140 flags:0x20000004 [ 578.277422][ T31] Call Trace: [ 578.280923][ T31] [ 578.283886][ T31] __schedule+0x1b18/0x50e0 [ 578.288493][ T31] ? __pfx___schedule+0x10/0x10 [ 578.293616][ T31] ? schedule+0x90/0x360 [ 578.297933][ T31] ? schedule+0x90/0x360 [ 578.302264][ T31] schedule+0x163/0x360 [ 578.306689][ T31] schedule_preempt_disabled+0x13/0x30 [ 578.312359][ T31] __mutex_lock+0x7fa/0x1000 [ 578.316996][ T31] ? __mutex_lock+0x5ed/0x1000 [ 578.321966][ T31] ? devinet_ioctl+0x34e/0x1d80 [ 578.326854][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 578.332114][ T31] ? bpf_lsm_capable+0x9/0x10 [ 578.336844][ T31] ? security_capable+0x7e/0x2d0 [ 578.342888][ T31] devinet_ioctl+0x34e/0x1d80 [ 578.347630][ T31] ? __pfx_devinet_ioctl+0x10/0x10 [ 578.353220][ T31] ? get_user_ifreq+0x160/0x200 [ 578.358134][ T31] inet_ioctl+0x3d9/0x4f0 [ 578.362544][ T31] ? __pfx_inet_ioctl+0x10/0x10 [ 578.367648][ T31] ? tomoyo_path_number_perm+0x215/0x790 [ 578.373499][ T31] ? packet_ioctl+0x26b/0x350 [ 578.378213][ T31] sock_do_ioctl+0x15a/0x490 [ 578.382888][ T31] ? __pfx_sock_do_ioctl+0x10/0x10 [ 578.388048][ T31] compat_sock_ioctl+0xc7c/0xf50 [ 578.393414][ T31] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 578.398991][ T31] ? __fget_files+0x2a/0x420 [ 578.403633][ T31] ? __fget_files+0x2a/0x420 [ 578.408324][ T31] ? __fget_files+0x2a/0x420 [ 578.412968][ T31] __se_compat_sys_ioctl+0x50e/0xc30 [ 578.418482][ T31] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 578.424331][ T31] ? fd_install+0x9c/0x4c0 [ 578.429179][ T31] ? __se_sys_futex_time32+0x406/0x490 [ 578.434701][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 578.441669][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 578.446909][ T31] __do_fast_syscall_32+0xb4/0x110 [ 578.452297][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 578.457274][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 578.462930][ T31] do_fast_syscall_32+0x34/0x80 [ 578.467824][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 578.474679][ T31] RIP: 0023:0xf7f67579 [ 578.479144][ T31] RSP: 002b:00000000f4c2155c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 578.487607][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000008914 [ 578.495947][ T31] RDX: 0000000080000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 578.504171][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.512372][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 578.521357][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.529435][ T31] [ 578.532654][ T31] INFO: task syz.0.2335:12319 blocked for more than 145 seconds. [ 578.540455][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 578.547917][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 578.556943][ T31] task:syz.0.2335 state:D stack:27192 pid:12319 tgid:12318 ppid:5846 task_flags:0x400140 flags:0x20000004 [ 578.569211][ T31] Call Trace: [ 578.572531][ T31] [ 578.575494][ T31] __schedule+0x1b18/0x50e0 [ 578.580377][ T31] ? stack_depot_save_flags+0x3a/0x970 [ 578.585909][ T31] ? kasan_save_track+0x51/0x80 [ 578.591371][ T31] ? __lock_acquire+0xad5/0xd80 [ 578.596286][ T31] ? __pfx___schedule+0x10/0x10 [ 578.601243][ T31] ? schedule+0x90/0x360 [ 578.605530][ T31] ? schedule+0x90/0x360 [ 578.610241][ T31] schedule+0x163/0x360 [ 578.614444][ T31] schedule_preempt_disabled+0x13/0x30 [ 578.620184][ T31] __mutex_lock+0x7fa/0x1000 [ 578.624808][ T31] ? __mutex_lock+0x5ed/0x1000 [ 578.630125][ T31] ? fib_delrule+0x47d/0x1e80 [ 578.634858][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 578.639968][ T31] ? fib_nl2rule+0x11aa/0x19c0 [ 578.644947][ T31] ? __pfx_fib_nl2rule+0x10/0x10 [ 578.649987][ T31] ? __nla_parse+0x40/0x60 [ 578.654448][ T31] fib_delrule+0x47d/0x1e80 [ 578.659265][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 578.664486][ T31] ? nlmon_xmit+0xaf/0x100 [ 578.669027][ T31] ? __pfx_fib_delrule+0x10/0x10 [ 578.674031][ T31] ? __pfx_fib_nl_delrule+0x10/0x10 [ 578.679559][ T31] rtnetlink_rcv_msg+0x80f/0xd70 [ 578.684549][ T31] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 578.689741][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 578.695462][ T31] ? ref_tracker_free+0x63e/0x7e0 [ 578.700776][ T31] netlink_rcv_skb+0x208/0x480 [ 578.705692][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 578.711613][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 578.716950][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 578.723201][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 578.728677][ T31] netlink_unicast+0x7f8/0x9a0 [ 578.733541][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 578.738972][ T31] ? __virt_addr_valid+0x45f/0x530 [ 578.744151][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 578.753675][ T31] ? __check_object_size+0x478/0x720 [ 578.759641][ T31] netlink_sendmsg+0x8e8/0xce0 [ 578.764445][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 578.774214][ T31] ? __import_iovec+0x585/0x830 [ 578.779182][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 578.784162][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 578.791114][ T31] __sock_sendmsg+0x221/0x270 [ 578.795848][ T31] ____sys_sendmsg+0x53c/0x870 [ 578.800755][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 578.806093][ T31] __sys_sendmsg+0x271/0x360 [ 578.810864][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 578.816058][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 578.827072][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 578.832964][ T31] __do_fast_syscall_32+0xb4/0x110 [ 578.838116][ T31] ? exc_page_fault+0x599/0x8b0 [ 578.847491][ T31] do_fast_syscall_32+0x34/0x80 [ 578.853030][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 578.863844][ T31] RIP: 0023:0xf742d579 [ 578.867957][ T31] RSP: 002b:00000000f50b655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 578.877316][ T31] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 578.885593][ T31] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 578.893789][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.901866][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 578.910016][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.918032][ T31] [ 578.921197][ T31] INFO: task syz.1.2336:12321 blocked for more than 145 seconds. [ 578.929082][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 578.936386][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 578.945178][ T31] task:syz.1.2336 state:D stack:20384 pid:12321 tgid:12320 ppid:5853 task_flags:0x400040 flags:0x20004004 [ 578.957628][ T31] Call Trace: [ 578.961174][ T31] [ 578.964192][ T31] __schedule+0x1b18/0x50e0 [ 578.969134][ T31] ? __lock_acquire+0xad5/0xd80 [ 578.974057][ T31] ? __pfx___schedule+0x10/0x10 [ 578.979368][ T31] ? schedule+0x90/0x360 [ 578.983659][ T31] ? schedule+0x90/0x360 [ 578.987926][ T31] schedule+0x163/0x360 [ 578.992639][ T31] schedule_preempt_disabled+0x13/0x30 [ 578.998149][ T31] __mutex_lock+0x7fa/0x1000 [ 579.002867][ T31] ? __mutex_lock+0x5ed/0x1000 [ 579.007862][ T31] ? rtnl_dumpit+0x99/0x200 [ 579.012466][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 579.017520][ T31] ? __build_skb_around+0x247/0x3d0 [ 579.022822][ T31] ? __alloc_skb+0x298/0x480 [ 579.027444][ T31] ? __pfx___alloc_skb+0x10/0x10 [ 579.032999][ T31] ? __pfx_tc_dump_tclass+0x10/0x10 [ 579.038567][ T31] rtnl_dumpit+0x99/0x200 [ 579.042947][ T31] netlink_dump+0x678/0xeb0 [ 579.047494][ T31] ? __pfx_netlink_dump+0x10/0x10 [ 579.052602][ T31] ? __netlink_lookup+0x894/0x980 [ 579.057908][ T31] ? netlink_lookup+0x31/0x200 [ 579.062836][ T31] __netlink_dump_start+0x5a2/0x790 [ 579.068223][ T31] rtnetlink_rcv_msg+0xbba/0xd70 [ 579.073305][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 579.079115][ T31] ? __pfx_rtnl_dumpit+0x10/0x10 [ 579.084089][ T31] ? __pfx_tc_dump_tclass+0x10/0x10 [ 579.089406][ T31] ? ref_tracker_free+0x63e/0x7e0 [ 579.094794][ T31] netlink_rcv_skb+0x208/0x480 [ 579.099685][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 579.105193][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 579.110840][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 579.116073][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 579.121399][ T31] netlink_unicast+0x7f8/0x9a0 [ 579.126380][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 579.131797][ T31] ? __virt_addr_valid+0x45f/0x530 [ 579.137098][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 579.142236][ T31] ? __check_object_size+0x478/0x720 [ 579.147563][ T31] netlink_sendmsg+0x8e8/0xce0 [ 579.152462][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 579.157784][ T31] ? __import_iovec+0x585/0x830 [ 579.162879][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 579.167867][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 579.173376][ T31] __sock_sendmsg+0x221/0x270 [ 579.178098][ T31] ____sys_sendmsg+0x53c/0x870 [ 579.182974][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 579.188528][ T31] __sys_sendmsg+0x271/0x360 [ 579.193170][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 579.198425][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 579.205052][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 579.210349][ T31] __do_fast_syscall_32+0xb4/0x110 [ 579.215500][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 579.220547][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 579.225779][ T31] do_fast_syscall_32+0x34/0x80 [ 579.230771][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 579.237142][ T31] RIP: 0023:0xf7fb1579 [ 579.241626][ T31] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 579.250923][ T31] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000280 [ 579.259008][ T31] RDX: 0000000020000400 RSI: 0000000000000000 RDI: 0000000000000000 [ 579.267089][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 579.275258][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 579.283413][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 579.291688][ T31] [ 579.294758][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 579.304217][ T31] INFO: task syz.1.2336:12330 blocked for more than 146 seconds. [ 579.312324][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 579.319742][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 579.328500][ T31] task:syz.1.2336 state:D stack:29512 pid:12330 tgid:12320 ppid:5853 task_flags:0x400040 flags:0x20000004 [ 579.340569][ T31] Call Trace: [ 579.343880][ T31] [ 579.346835][ T31] __schedule+0x1b18/0x50e0 [ 579.351600][ T31] ? kasan_save_track+0x3f/0x80 [ 579.356497][ T31] ? kasan_save_free_info+0x40/0x50 [ 579.362535][ T31] ? __lock_acquire+0xad5/0xd80 [ 579.367448][ T31] ? __pfx___schedule+0x10/0x10 [ 579.372805][ T31] ? schedule+0x90/0x360 [ 579.377103][ T31] ? schedule+0x90/0x360 [ 579.381455][ T31] schedule+0x163/0x360 [ 579.385832][ T31] schedule_preempt_disabled+0x13/0x30 [ 579.391514][ T31] __mutex_lock+0x7fa/0x1000 [ 579.396152][ T31] ? __mutex_lock+0x5ed/0x1000 [ 579.401265][ T31] ? __tun_chr_ioctl+0x42f/0x20a0 [ 579.406321][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 579.411547][ T31] __tun_chr_ioctl+0x42f/0x20a0 [ 579.416670][ T31] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 579.422056][ T31] ? __fget_files+0x2a/0x420 [ 579.427036][ T31] __se_compat_sys_ioctl+0x50e/0xc30 [ 579.432585][ T31] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 579.438738][ T31] ? _copy_from_user+0x95/0xb0 [ 579.443558][ T31] ? __se_compat_sys_rt_sigprocmask+0x365/0x3d0 [ 579.449904][ T31] ? __pfx___se_compat_sys_rt_sigprocmask+0x10/0x10 [ 579.456545][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 579.463246][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 579.468614][ T31] __do_fast_syscall_32+0xb4/0x110 [ 579.473763][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 579.479725][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 579.484975][ T31] do_fast_syscall_32+0x34/0x80 [ 579.490139][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 579.496513][ T31] RIP: 0023:0xf7fb1579 [ 579.500878][ T31] RSP: 002b:00000000f50b555c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 579.509629][ T31] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000400454ca [ 579.517643][ T31] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 579.525840][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 579.533882][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 579.541926][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 579.550046][ T31] [ 579.553097][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 579.562210][ T31] INFO: task syz.1.2336:12332 blocked for more than 146 seconds. [ 579.569996][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 579.577301][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 579.586086][ T31] task:syz.1.2336 state:D stack:27648 pid:12332 tgid:12320 ppid:5853 task_flags:0x400140 flags:0x20004004 [ 579.598100][ T31] Call Trace: [ 579.601487][ T31] [ 579.604450][ T31] __schedule+0x1b18/0x50e0 [ 579.609074][ T31] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 579.615629][ T31] ? __lock_acquire+0xad5/0xd80 [ 579.620608][ T31] ? __pfx___schedule+0x10/0x10 [ 579.625522][ T31] ? schedule+0x90/0x360 [ 579.630193][ T31] ? schedule+0x90/0x360 [ 579.634475][ T31] schedule+0x163/0x360 [ 579.638779][ T31] schedule_preempt_disabled+0x13/0x30 [ 579.644455][ T31] __mutex_lock+0x7fa/0x1000 [ 579.649129][ T31] ? __mutex_lock+0x5ed/0x1000 [ 579.654049][ T31] ? rtnetlink_rcv_msg+0x767/0xd70 [ 579.659277][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 579.664334][ T31] rtnetlink_rcv_msg+0x767/0xd70 [ 579.669762][ T31] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 579.674915][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 579.680815][ T31] ? ref_tracker_free+0x63e/0x7e0 [ 579.685875][ T31] netlink_rcv_skb+0x208/0x480 [ 579.690734][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 579.696408][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 579.701839][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 579.707208][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 579.712526][ T31] netlink_unicast+0x7f8/0x9a0 [ 579.717467][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 579.722880][ T31] ? __virt_addr_valid+0x45f/0x530 [ 579.728022][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 579.733155][ T31] ? __check_object_size+0x478/0x720 [ 579.738636][ T31] netlink_sendmsg+0x8e8/0xce0 [ 579.743451][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 579.749276][ T31] ? __import_iovec+0x585/0x830 [ 579.754169][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 579.759598][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 579.764930][ T31] __sock_sendmsg+0x221/0x270 [ 579.771582][ T31] ____sys_sendmsg+0x53c/0x870 [ 579.776380][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 579.784326][ T31] __sys_sendmsg+0x271/0x360 [ 579.790903][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 579.796057][ T31] ? __fget_files+0x2a/0x420 [ 579.803312][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 579.812543][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 579.817775][ T31] __do_fast_syscall_32+0xb4/0x110 [ 579.826500][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 579.834059][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 579.839432][ T31] do_fast_syscall_32+0x34/0x80 [ 579.844351][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 579.850933][ T31] RIP: 0023:0xf7fb1579 [ 579.855033][ T31] RSP: 002b:00000000f509455c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 579.863598][ T31] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000800012c0 [ 579.874228][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 579.884601][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 579.895170][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 579.903391][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 579.911595][ T31] [ 579.914650][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 579.923889][ T31] INFO: task syz.4.2338:12327 blocked for more than 146 seconds. [ 579.931724][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 579.939120][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 579.947812][ T31] task:syz.4.2338 state:D stack:25664 pid:12327 tgid:12326 ppid:5850 task_flags:0x400040 flags:0x20004004 [ 579.959950][ T31] Call Trace: [ 579.963256][ T31] [ 579.966201][ T31] __schedule+0x1b18/0x50e0 [ 579.970802][ T31] ? do_fast_syscall_32+0x34/0x80 [ 579.975864][ T31] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 579.982483][ T31] ? __lock_acquire+0xad5/0xd80 [ 579.987400][ T31] ? __pfx___schedule+0x10/0x10 [ 579.992350][ T31] ? schedule+0x90/0x360 [ 579.996639][ T31] ? schedule+0x90/0x360 [ 580.001024][ T31] schedule+0x163/0x360 [ 580.005225][ T31] schedule_preempt_disabled+0x13/0x30 [ 580.011008][ T31] __mutex_lock+0x7fa/0x1000 [ 580.015641][ T31] ? __mutex_lock+0x5ed/0x1000 [ 580.020983][ T31] ? rtnetlink_rcv_msg+0x767/0xd70 [ 580.026129][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 580.031534][ T31] rtnetlink_rcv_msg+0x767/0xd70 [ 580.036503][ T31] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 580.042662][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 580.048177][ T31] ? ref_tracker_free+0x63e/0x7e0 [ 580.053600][ T31] netlink_rcv_skb+0x208/0x480 [ 580.058692][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 580.064187][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 580.070096][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 580.075332][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 580.080615][ T31] netlink_unicast+0x7f8/0x9a0 [ 580.085615][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 580.091005][ T31] ? __virt_addr_valid+0x45f/0x530 [ 580.096334][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 580.101493][ T31] ? __check_object_size+0x478/0x720 [ 580.106825][ T31] netlink_sendmsg+0x8e8/0xce0 [ 580.111887][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 580.117219][ T31] ? __pfx_aa_file_perm+0x10/0x10 [ 580.122372][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 580.127368][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 580.132767][ T31] __sock_sendmsg+0x221/0x270 [ 580.137528][ T31] sock_write_iter+0x2d9/0x3f0 [ 580.142594][ T31] ? __pfx_sock_write_iter+0x10/0x10 [ 580.147941][ T31] ? bpf_lsm_file_permission+0x9/0x10 [ 580.153813][ T31] vfs_write+0x70f/0xd10 [ 580.158109][ T31] ? __pfx_sock_write_iter+0x10/0x10 [ 580.163922][ T31] ? __pfx_vfs_write+0x10/0x10 [ 580.169733][ T31] ? __fget_files+0x2a/0x420 [ 580.174381][ T31] ? __fget_files+0x2a/0x420 [ 580.179543][ T31] ksys_write+0x19d/0x2d0 [ 580.183936][ T31] ? __pfx_ksys_write+0x10/0x10 [ 580.189249][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 580.195881][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 580.201184][ T31] __do_fast_syscall_32+0xb4/0x110 [ 580.206334][ T31] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 580.212781][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 580.218030][ T31] do_fast_syscall_32+0x34/0x80 [ 580.223278][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 580.229936][ T31] RIP: 0023:0xf7f56579 [ 580.234043][ T31] RSP: 002b:00000000f507655c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 580.242993][ T31] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000000 [ 580.251231][ T31] RDX: 0000000000000024 RSI: 0000000000000000 RDI: 0000000000000000 [ 580.259489][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 580.267505][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 580.276048][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 580.284403][ T31] [ 580.287469][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 580.297054][ T31] INFO: task syz.4.2338:12329 blocked for more than 147 seconds. [ 580.305008][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 580.312395][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.321178][ T31] task:syz.4.2338 state:D stack:26632 pid:12329 tgid:12326 ppid:5850 task_flags:0x400040 flags:0x20000004 [ 580.333368][ T31] Call Trace: [ 580.336697][ T31] [ 580.339877][ T31] __schedule+0x1b18/0x50e0 [ 580.344438][ T31] ? stack_trace_save+0x11a/0x1d0 [ 580.349921][ T31] ? __lock_acquire+0xad5/0xd80 [ 580.354831][ T31] ? __pfx___schedule+0x10/0x10 [ 580.359973][ T31] ? schedule+0x90/0x360 [ 580.364267][ T31] ? schedule+0x90/0x360 [ 580.368590][ T31] schedule+0x163/0x360 [ 580.372794][ T31] schedule_preempt_disabled+0x13/0x30 [ 580.378352][ T31] __mutex_lock+0x7fa/0x1000 [ 580.382984][ T31] ? __mutex_lock+0x5ed/0x1000 [ 580.387778][ T31] ? dev_ioctl+0x8b0/0x1380 [ 580.392602][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 580.397671][ T31] ? cap_capable+0x139/0x450 [ 580.402464][ T31] ? security_capable+0xbc/0x2d0 [ 580.407440][ T31] ? dev_load+0x21/0x1f0 [ 580.411952][ T31] dev_ioctl+0x8b0/0x1380 [ 580.416313][ T31] sock_ioctl+0x819/0x900 [ 580.420806][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 580.425768][ T31] compat_sock_ioctl+0x293/0xf50 [ 580.431478][ T31] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 580.436977][ T31] ? __fget_files+0x2a/0x420 [ 580.445338][ T31] ? __fget_files+0x2a/0x420 [ 580.450778][ T31] ? __fget_files+0x2a/0x420 [ 580.455430][ T31] __se_compat_sys_ioctl+0x50e/0xc30 [ 580.461501][ T31] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 580.467361][ T31] ? __se_sys_futex_time32+0x406/0x490 [ 580.472985][ T31] ? reacquire_held_locks+0x12a/0x1e0 [ 580.478451][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 580.485146][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 580.490455][ T31] __do_fast_syscall_32+0xb4/0x110 [ 580.495598][ T31] ? exc_page_fault+0x599/0x8b0 [ 580.500566][ T31] do_fast_syscall_32+0x34/0x80 [ 580.505461][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 580.513204][ T31] RIP: 0023:0xf7f56579 [ 580.517317][ T31] RSP: 002b:00000000f505555c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 580.525823][ T31] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000000089f3 [ 580.533899][ T31] RDX: 00000000800009c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 580.541971][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 580.550168][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 580.558175][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 580.566271][ T31] [ 580.570126][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 580.579269][ T31] INFO: task syz.4.2338:12331 blocked for more than 147 seconds. [ 580.587015][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 580.594345][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.603094][ T31] task:syz.4.2338 state:D stack:27648 pid:12331 tgid:12326 ppid:5850 task_flags:0x400140 flags:0x20004004 [ 580.615190][ T31] Call Trace: [ 580.618679][ T31] [ 580.621638][ T31] __schedule+0x1b18/0x50e0 [ 580.626193][ T31] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 580.632764][ T31] ? __lock_acquire+0xad5/0xd80 [ 580.637655][ T31] ? __pfx___schedule+0x10/0x10 [ 580.642605][ T31] ? schedule+0x90/0x360 [ 580.646896][ T31] ? schedule+0x90/0x360 [ 580.651499][ T31] schedule+0x163/0x360 [ 580.655696][ T31] schedule_preempt_disabled+0x13/0x30 [ 580.661459][ T31] __mutex_lock+0x7fa/0x1000 [ 580.666086][ T31] ? __mutex_lock+0x5ed/0x1000 [ 580.670921][ T31] ? rtnetlink_rcv_msg+0x767/0xd70 [ 580.676077][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 580.681460][ T31] rtnetlink_rcv_msg+0x767/0xd70 [ 580.686440][ T31] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 580.691648][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 580.697150][ T31] ? ref_tracker_free+0x63e/0x7e0 [ 580.702508][ T31] netlink_rcv_skb+0x208/0x480 [ 580.707319][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 580.713028][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 580.718452][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 580.723688][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 580.729083][ T31] netlink_unicast+0x7f8/0x9a0 [ 580.733892][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 580.740124][ T31] ? __virt_addr_valid+0x45f/0x530 [ 580.745281][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 580.750696][ T31] ? __check_object_size+0x478/0x720 [ 580.756027][ T31] netlink_sendmsg+0x8e8/0xce0 [ 580.760906][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 580.766403][ T31] ? __import_iovec+0x585/0x830 [ 580.771363][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 580.776348][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 580.781730][ T31] __sock_sendmsg+0x221/0x270 [ 580.786435][ T31] ____sys_sendmsg+0x53c/0x870 [ 580.791458][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 580.796787][ T31] __sys_sendmsg+0x271/0x360 [ 580.801559][ T31] ? __pfx_futex_wake+0x10/0x10 [ 580.806464][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 580.811713][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 580.818429][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 580.827195][ T31] __do_fast_syscall_32+0xb4/0x110 [ 580.832416][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 580.837392][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 580.843578][ T31] do_fast_syscall_32+0x34/0x80 [ 580.848728][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 580.855115][ T31] RIP: 0023:0xf7f56579 [ 580.859276][ T31] RSP: 002b:00000000f503455c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 580.867907][ T31] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000800007c0 [ 580.876589][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 580.884710][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 580.893017][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 580.901132][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 580.909191][ T31] [ 580.912239][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 580.921489][ T31] INFO: task syz.4.2338:12333 blocked for more than 147 seconds. [ 580.929334][ T31] Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 [ 580.936631][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.945384][ T31] task:syz.4.2338 state:D stack:27320 pid:12333 tgid:12326 ppid:5850 task_flags:0x400140 flags:0x20000004 [ 580.957609][ T31] Call Trace: [ 580.960995][ T31] [ 580.963961][ T31] __schedule+0x1b18/0x50e0 [ 580.968565][ T31] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 580.975731][ T31] ? __lock_acquire+0xad5/0xd80 [ 580.980725][ T31] ? __pfx___schedule+0x10/0x10 [ 580.985634][ T31] ? schedule+0x90/0x360 [ 580.989986][ T31] ? schedule+0x90/0x360 [ 580.994271][ T31] schedule+0x163/0x360 [ 580.998540][ T31] schedule_preempt_disabled+0x13/0x30 [ 581.004043][ T31] __mutex_lock+0x7fa/0x1000 [ 581.008726][ T31] ? __mutex_lock+0x5ed/0x1000 [ 581.013534][ T31] ? rtnetlink_rcv_msg+0x767/0xd70 [ 581.018779][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 581.023853][ T31] rtnetlink_rcv_msg+0x767/0xd70 [ 581.029465][ T31] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 581.034644][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 581.040198][ T31] ? ref_tracker_free+0x63e/0x7e0 [ 581.045253][ T31] netlink_rcv_skb+0x208/0x480 [ 581.050095][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 581.055592][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 581.061090][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 581.066319][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 581.071609][ T31] netlink_unicast+0x7f8/0x9a0 [ 581.076406][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 581.084345][ T31] ? __virt_addr_valid+0x45f/0x530 [ 581.091600][ T31] ? __phys_addr_symbol+0x2f/0x70 [ 581.096669][ T31] ? __check_object_size+0x478/0x720 [ 581.104557][ T31] netlink_sendmsg+0x8e8/0xce0 [ 581.111377][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 581.116717][ T31] ? __import_iovec+0x585/0x830 [ 581.124187][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 581.131121][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 581.136437][ T31] __sock_sendmsg+0x221/0x270 [ 581.143998][ T31] ____sys_sendmsg+0x53c/0x870 [ 581.150735][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 581.156107][ T31] __sys_sendmsg+0x271/0x360 [ 581.163285][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 581.170473][ T31] ? __fget_files+0x2a/0x420 [ 581.175128][ T31] ? __se_sys_futex_time32+0x406/0x490 [ 581.181365][ T31] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 581.188001][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 581.193359][ T31] __do_fast_syscall_32+0xb4/0x110 [ 581.198598][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 581.203582][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 581.208859][ T31] do_fast_syscall_32+0x34/0x80 [ 581.213744][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 581.220214][ T31] RIP: 0023:0xf7f56579 [ 581.224312][ T31] RSP: 002b:00000000f4c1155c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 581.232825][ T31] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000040 [ 581.240901][ T31] RDX: 0000000004048080 RSI: 0000000000000000 RDI: 0000000000000000 [ 581.248947][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 581.256950][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 581.265026][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 581.273081][ T31] [ 581.276124][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 581.285346][ T31] [ 581.285346][ T31] Showing all locks held in the system: [ 581.293241][ T31] 1 lock held by khungtaskd/31: [ 581.298131][ T31] #0: ffffffff8ed3a260 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x30/0x180 [ 581.308128][ T31] 3 locks held by kworker/u8:2/36: [ 581.313989][ T31] #0: ffff8880310cd948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 581.330363][ T31] #1: ffffc90000ad7c60 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 581.346223][ T31] #2: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 581.359208][ T31] 3 locks held by kworker/1:1/52: [ 581.364278][ T31] #0: ffff88801b081d48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 581.376849][ T31] #1: ffffc90000bd7c60 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 581.388093][ T31] #2: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x9b/0xfc0 [ 581.397913][ T31] 3 locks held by kworker/0:2/124: [ 581.403102][ T31] #0: ffff88801b080d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 581.414166][ T31] #1: ffffc90002e67c60 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 581.425249][ T31] #2: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 581.435988][ T31] 3 locks held by kworker/u8:6/1154: [ 581.441394][ T31] #0: ffff88801b089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 581.453466][ T31] #1: ffffc900041dfc60 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 581.464617][ T31] #2: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 581.473845][ T31] 1 lock held by dhcpcd/5501: [ 581.478782][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_deladdr+0x1a3/0x7d0 [ 581.488172][ T31] 2 locks held by getty/5588: [ 581.493159][ T31] #0: ffff888031cc30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 581.503342][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x53d/0x16b0 [ 581.513735][ T31] 1 lock held by syz.0.1791/10684: [ 581.519132][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3b/0x1b0 [ 581.528181][ T31] 1 lock held by syz.1.1831/10799: [ 581.537755][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3b/0x1b0 [ 581.546895][ T31] 2 locks held by syz.3.2325/12280: [ 581.556543][ T31] #0: ffff88807a175008 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x90/0x240 [ 581.567355][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: ipv6_sock_mc_close+0xc9/0x140 [ 581.581369][ T31] 2 locks held by syz.3.2325/12281: [ 581.586592][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xd68/0x1fe0 [ 581.597250][ T31] #1: ffff88807c82ed28 (&dev_instance_lock_key#13){+.+.}-{4:4}, at: napi_disable+0x4d/0x80 [ 581.612027][ T31] 2 locks held by syz.2.2331/12306: [ 581.617243][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.626844][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.637136][ T31] 1 lock held by syz.2.2331/12309: [ 581.642368][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_setsockopt+0x10f0/0x39c0 [ 581.651991][ T31] 1 lock held by syz.2.2331/12310: [ 581.657121][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: __tun_chr_ioctl+0x42f/0x20a0 [ 581.666577][ T31] 1 lock held by syz.2.2331/12313: [ 581.672356][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34e/0x1d80 [ 581.681836][ T31] 1 lock held by syz.0.2335/12319: [ 581.686982][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: fib_delrule+0x47d/0x1e80 [ 581.696093][ T31] 2 locks held by syz.1.2336/12321: [ 581.701391][ T31] #0: ffff88805d46e6c8 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: __netlink_dump_start+0x119/0x790 [ 581.711865][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dumpit+0x99/0x200 [ 581.720879][ T31] 1 lock held by syz.1.2336/12330: [ 581.725996][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: __tun_chr_ioctl+0x42f/0x20a0 [ 581.735439][ T31] 1 lock held by syz.1.2336/12332: [ 581.740621][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x767/0xd70 [ 581.750446][ T31] 1 lock held by syz.4.2338/12327: [ 581.755797][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x767/0xd70 [ 581.771628][ T31] 1 lock held by syz.4.2338/12329: [ 581.776761][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x8b0/0x1380 [ 581.786442][ T31] 1 lock held by syz.4.2338/12331: [ 581.791796][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x767/0xd70 [ 581.801348][ T31] 1 lock held by syz.4.2338/12333: [ 581.806485][ T31] #0: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x767/0xd70 [ 581.815975][ T31] 2 locks held by syz-executor/12337: [ 581.821433][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.831291][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.841462][ T31] 2 locks held by syz-executor/12340: [ 581.846856][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.856337][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.866521][ T31] 2 locks held by syz-executor/12345: [ 581.871958][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.881509][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.891803][ T31] 2 locks held by syz-executor/12349: [ 581.897210][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.906875][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.917032][ T31] 2 locks held by syz-executor/12350: [ 581.922740][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.932272][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.942612][ T31] 2 locks held by syz-executor/12354: [ 581.948015][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.957544][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.967689][ T31] 2 locks held by syz-executor/12357: [ 581.973140][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 581.982692][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 581.992847][ T31] 2 locks held by syz-executor/12360: [ 581.998311][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.007793][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.018161][ T31] 2 locks held by syz-executor/12364: [ 582.023793][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.033487][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.043655][ T31] 2 locks held by syz-executor/12366: [ 582.049212][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.058916][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.069596][ T31] 2 locks held by syz-executor/12371: [ 582.074995][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.084536][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.094672][ T31] 2 locks held by syz-executor/12374: [ 582.100396][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.110042][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.120257][ T31] 2 locks held by syz-executor/12377: [ 582.125673][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.137865][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.152483][ T31] 2 locks held by syz-executor/12381: [ 582.157900][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.167549][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.177801][ T31] 2 locks held by syz-executor/12383: [ 582.183476][ T31] #0: ffffffff900cb2d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 [ 582.193173][ T31] #1: ffffffff900d7f08 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x87/0x270 [ 582.207535][ T31] [ 582.210601][ T31] ============================================= [ 582.210601][ T31] [ 582.223508][ T31] NMI backtrace for cpu 0 [ 582.223526][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 582.223549][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 582.223560][ T31] Call Trace: [ 582.223568][ T31] [ 582.223576][ T31] dump_stack_lvl+0x241/0x360 [ 582.223607][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 582.223635][ T31] ? __pfx__printk+0x10/0x10 [ 582.223668][ T31] nmi_cpu_backtrace+0x4ab/0x4e0 [ 582.223703][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 582.223730][ T31] ? _printk+0xd5/0x120 [ 582.223753][ T31] ? __wake_up_klogd+0xcc/0x110 [ 582.223773][ T31] ? __pfx__printk+0x10/0x10 [ 582.223792][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 582.223817][ T31] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 582.223840][ T31] watchdog+0x1058/0x10a0 [ 582.223869][ T31] ? watchdog+0x1ea/0x10a0 [ 582.223900][ T31] ? __pfx_watchdog+0x10/0x10 [ 582.223928][ T31] kthread+0x7a9/0x920 [ 582.223955][ T31] ? __pfx_watchdog+0x10/0x10 [ 582.223981][ T31] ? __pfx_kthread+0x10/0x10 [ 582.224005][ T31] ? __pfx_kthread+0x10/0x10 [ 582.224023][ T31] ? __pfx_kthread+0x10/0x10 [ 582.224040][ T31] ? __pfx_kthread+0x10/0x10 [ 582.224057][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 582.224078][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 582.224093][ T31] ? __pfx_kthread+0x10/0x10 [ 582.224113][ T31] ret_from_fork+0x4b/0x80 [ 582.224134][ T31] ? __pfx_kthread+0x10/0x10 [ 582.224159][ T31] ret_from_fork_asm+0x1a/0x30 [ 582.224199][ T31] [ 582.224207][ T31] Sending NMI from CPU 0 to CPUs 1: [ 582.385407][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_safe_halt+0x21/0x30 [ 582.386456][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 582.401475][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 582.412955][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 582.423042][ T31] Call Trace: [ 582.426334][ T31] [ 582.429284][ T31] dump_stack_lvl+0x241/0x360 [ 582.434020][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 582.439245][ T31] ? __pfx__printk+0x10/0x10 [ 582.443875][ T31] ? vscnprintf+0x5d/0x90 [ 582.448242][ T31] panic+0x349/0x880 [ 582.452160][ T31] ? __pfx_preempt_schedule+0x10/0x10 [ 582.457550][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 582.463728][ T31] ? __pfx_panic+0x10/0x10 [ 582.468160][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 582.473538][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 582.479719][ T31] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 582.485905][ T31] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 582.492082][ T31] watchdog+0x1097/0x10a0 [ 582.496452][ T31] ? watchdog+0x1ea/0x10a0 [ 582.500906][ T31] ? __pfx_watchdog+0x10/0x10 [ 582.505608][ T31] kthread+0x7a9/0x920 [ 582.509697][ T31] ? __pfx_watchdog+0x10/0x10 [ 582.514397][ T31] ? __pfx_kthread+0x10/0x10 [ 582.519000][ T31] ? __pfx_kthread+0x10/0x10 [ 582.523601][ T31] ? __pfx_kthread+0x10/0x10 [ 582.528199][ T31] ? __pfx_kthread+0x10/0x10 [ 582.532801][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 582.538048][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 582.543251][ T31] ? __pfx_kthread+0x10/0x10 [ 582.547846][ T31] ret_from_fork+0x4b/0x80 [ 582.552351][ T31] ? __pfx_kthread+0x10/0x10 [ 582.556953][ T31] ret_from_fork_asm+0x1a/0x30 [ 582.561762][ T31] [ 582.565107][ T31] Kernel Offset: disabled [ 582.569445][ T31] Rebooting in 86400 seconds..