last executing test programs: 1m31.23707339s ago: executing program 2 (id=8602): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$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) r2 = socket(0x1, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000180), &(0x7f00000000c0)=@udp6=r2, 0x1}, 0x20) bind$unix(r2, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000001680)=[{{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000980)=""/177, 0xb1}, {0x0}, {&(0x7f0000000dc0)=""/111, 0x6f}, {0x0}, {&(0x7f0000000e40)=""/153, 0x99}], 0x5}, 0xd0000}, {{&(0x7f0000000f80)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f00000010c0)=""/233, 0xe9}, {&(0x7f00000011c0)=""/191, 0xbf}], 0x2, &(0x7f0000001280)=""/210, 0xd2}, 0x7}], 0x2, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r4 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r5 = openat$binfmt(0xffffffffffffff9c, r4, 0x42, 0x1ff) close(r5) execveat$binfmt(0xffffffffffffff9c, r4, 0x0, 0x0, 0x0) r6 = openat$binfmt(0xffffffffffffff9c, r4, 0x2, 0x0) close(r6) execveat$binfmt(0xffffffffffffff9c, r4, 0x0, 0x0, 0x0) execveat$binfmt(0xffffffffffffffff, r4, &(0x7f00000004c0)={[&(0x7f0000000500)='\x00\xa8?\xf0\xd0\x9e\v\xa10\x8f=\xbc\xc2W\x9f\xe4!\xd9\xb0e\xcaAW\x98\xa3?\xb3\x88}p[\x94\x84`\x91X+\xbedRv\x9c\xb0\xa2\x9e\xb7\xf5\xec\xf5\xe3c\xc4Ef\x05F\xb7\xed\x89\xee\x0e\x1d\xf8\x1e\xff$\xf8\xdd\x05\x00\xbf\xf6\xcd\x87\x99U\x8cG5\xba{\x1f\xe1\xb9\xf0@\x8b]\xcf?`HWrd,OZ,\xa6\xe7\xc7O\xf2F\xa2', &(0x7f00000003c0)=')!}\x00']}, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x10000, 0x0, 0x2}) sync_file_range(r0, 0xffffffffffffa525, 0x7, 0x3) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r9 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r8, @ANYBLOB="00000000100000001c001a80080002802d00", @ANYBLOB="35874207"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) 1m30.323333116s ago: executing program 2 (id=8610): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) r2 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0xa83b, 0x10, 0x2}, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x5, r1, 0x0, 0x0, 0x0, 0x80000}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xc, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x14}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x11, 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x101) r6 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) truncate(&(0x7f0000000240)='./bus\x00', 0x8) lsetxattr$security_ima(&(0x7f0000000480)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000440)=@sha1={0x1, "588198eb60c3f5c2cfd8a6058536d9b8c8b460c9"}, 0x15, 0x0) dup3(r6, r5, 0x0) finit_module(r6, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket$l2tp6(0xa, 0x2, 0x73) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r7 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x3, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r7, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1m30.174070245s ago: executing program 2 (id=8611): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f00000003c0)={0x8, 0x1000, "88ccc5daf80cd6a4471030967393bca9378705edf628163e", {0x7, 0x2}, 0x800}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) syz_open_dev$dri(&(0x7f0000000340), 0x4, 0x20000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x40000004, 0x0, 0x50313134, 0x0, 0xa, [{}, {0x11, 0x4}, {}, {0x2, 0xffffffff}, {0x1}, {}, {}, {0x3, 0x7fff}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = 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(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000180)={0xf0f015, 0x4}) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000300)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendto$inet6(r6, &(0x7f0000000080)="255b2a20f709b4a43a1307c620044218fe1f90c892edda55948fc95472faf24df297a8e4228b32dcc11a0a004c287b035078ffffffffffeffffdfc5955de", 0xfffffffffffffd0b, 0x800, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e24, 0x4, @mcast2, 0x4}}, {{0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3fe000}}}, 0x108) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000280)={0x0, {{0xa, 0x4e20, 0x4, @mcast2}}, {{0xa, 0x4e23, 0x9, @private2, 0x5}}}, 0x108) syz_emit_ethernet(0x46, &(0x7f0000000440)=ANY=[@ANYBLOB="5f00000000003df150d0555f86dd60d2339600103afffe80000000000000000000000000e5d8e8528b535f890b0000000000000000018600907800fd020001000000060a0000"], 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$FS_IOC_SETVERSION(r1, 0x40047602, &(0x7f0000000080)=0x7f) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 1m27.826570837s ago: executing program 2 (id=8626): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuseblk(&(0x7f00000001c0), &(0x7f0000000200)='./file0/../file0/file0\x00', 0x0, 0x1001000, 0x0) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f000000c280)="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23fad145916920a55d655924940573b64dbd42a280cddc4810434f930183fdbbdc72db1491a4c9d44daf9b1bc2fecd855508648063040faeb125da0e68e6cd2002181118eecff0be1dd8eae726af5d451630cd65119c52abd6dded97f931202f186a18c4ba34bc2c3f6d765e2d8f445e959f26ffb55827cf3ff2cc0289f17b82c8caa5a2d3d54306a300f0ef42bbe4ea9e32c5d4b1173942745cdcfe4f5d1619eefaf8dc600afbc9171d516f7f4b35331d0b9be005132ffad5e9df59710278b842afb626a78b8b8b37fc3a894dc705b2d4e0940cb264e9dc87eaa148e6faf78125462f28a0f1d7b3c65a291b85713fa71ffc478f6601e8716c35489f4a54ed0c70bcfd5502cc91374dc3c982075c5180398bc6b195b36e79dcc4087cb990cc9d964a150e0dcc887d496bdd27c3f298736b9ad8345ba2df46021964cf43c38f9d2e94b77bee2b7bf059e0870ff9f17b9ef1320c0aa88a2fa9781e9017ab64643de9a3df9ed4b8cfd8fa080a2e494409520b795eb1517d224a05e450c4c8ae0e9fd29c0e72d3a592cce55f6dd5107f21214e1a3f9a5448384de06149f959ec0c92790f0ff229ab4971171f1c528ae6d095ec007bf5e7f55d623a68194e9ea8edc3af418075338328f24e7504341c22bef72c2963fc9c3237ba990d29c2c8aa3007395f6d96e95b40ee1b18dbad550bf39d0d98268cb74dde76d987c3169c9067495fb1b88508bbb7e94cbb7dfc15c03b1d5b163132c8a468906f02d422a8cf98d0b432b5779dd962074b72dd27439b2e94312f573435e5aa84664432c1914839cd6e172186ce93eeb1d7cb0659696d9d550eb3b185f8c6ee16e53f78233cbe709f99d2879d63d93f7d0ed133241d2f1ab1eb2c56605ca0f0e01c39ab0ba2370fe5c4e68de0561b517ff9a10023c386236398372c7176e35443e2cf5dd6cbed9f23395f231e6a54f65626cb5860a8b72122c34664119e7c47204ef4a70583a", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x6, {0x0, 0x7, 0xfffffffffffffffe, 0xc9, 0x0, 0x8000001, 0x40000000, 0x0, 0x80, 0x1000, 0x2000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0xe72c5e8f5e8528e9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x50) mount$9p_rdma(0x0, &(0x7f0000000080)='./file0/../file0/file0\x00', 0x0, 0x20020, 0x0) (fail_nth: 3) syz_fuse_handle_req(r0, &(0x7f00000061c0)="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", 0x2000, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={0x90, 0x0, 0xd, {0x4, 0x800000000000, 0x9, 0x3, 0xfffffff0, 0xa5, {0x0, 0xffffffffffffffff, 0x3, 0xa, 0x0, 0x9, 0x0, 0x800, 0x9, 0x6000, 0x4, 0x0, 0x0, 0xffffffff, 0xfff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m27.033087151s ago: executing program 2 (id=8627): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuseblk(&(0x7f00000001c0), &(0x7f0000000200)='./file0/../file0/file0\x00', 0x0, 0x1001000, 0x0) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x6, {0x0, 0x7, 0xfffffffffffffffe, 0xc9, 0x0, 0x8000001, 0x40000000, 0x0, 0x80, 0x1000, 0x2000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0xe72c5e8f5e8528e9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x50) mount$9p_rdma(0x0, &(0x7f0000000080)='./file0/../file0/file0\x00', 0x0, 0x20020, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x1a) syz_fuse_handle_req(r0, &(0x7f00000061c0)="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e1b27c00fd8bd1134621eb7b3ab571b09ab4b726facd6027b7f301adf4ffb66b7e51d6a59b786439f174a3841343027be4f6bb23b89a10739eca5967dae44bb35088ebf9ff7d3449aadb0babc3852369f449eb9fcf9c622e4c61eefa8c828f42c9869bcee70f0af771032eb65f35ec09fd287c82521193c831b821839a318590543595a76c25c7dadc0fd5a79e826c618963e602f0de526fb30cd76407545558210aad6e06e6a45247b1d920902aad7e61f15058ae98118137e38243ef403c8982c4235e13c34323d37136d276275cb4aba2b44bacffaf3a11a0a5973349204d29999bb0c722ace31c26595521a30f03fa7c28fb4d22b70d3fbd13185cb19a75d8b8eaf1125ce206c6401eaf2c4b73d1629a8e65bb9e586bdb523de71302899bec87bbe62ac9cac46ccbd66c1e098a9e05fe599039bdfed5e9b789b43312fb0b3c2eb1f3f8f9486dfe07ce180369be6fc8d8107a5a1fbd0c0691044d4015810742a122858e2ce25f6d522e5136da5ebe9eb6ed32d932cb1443ead3584bb998fedd2f707a11a4a076c1d36bea69371cf616d2ef5be3d03031da49e4a2aef49d0ae45e7f2c91fb87bed83da94c77cebde7764565e664f6b8b12911b481d4c94853cf5834e8dc6c7d11fffd38f0680679ad9759b60bb5ef8f70c980f57fa990b3dfa0b1fb9a4f2ad61911c55bcdc15a9ca69444481c38b95d47b5f087c1c081ac308be753410157874009e33e8a1f8911f75486db0459ba025f9d7483a964aa8fc840a1c862a3a0284469e8751682ee3ec84696d9bbba81703d3b922eb6e92d1524c0f5ebd7a3376c42e868d53b710b35d95548c82fb9ddbd7f316391288b6cf2902234d90e062b33033df20c4f02b1c62bbc09d81d42fe54aa426ef02350fd35cd00755c78ab3d6ccc98e77ee6ab5e357df58843390422283f311b4b46dea4fa6d8ef2dceed92819db1ce5f5a827d26e8154dffe4ec8f419c420c72825df0", 0x2000, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={0x90, 0x0, 0xd, {0x4, 0x800000000000, 0x9, 0x3, 0xfffffff0, 0xa5, {0x0, 0xffffffffffffffff, 0x3, 0xa, 0x0, 0x9, 0x0, 0x800, 0x9, 0x6000, 0x4, 0x0, 0x0, 0xffffffff, 0xfff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m26.777744802s ago: executing program 2 (id=8632): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280), 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x40) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 1m26.659140538s ago: executing program 32 (id=8632): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280), 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x40) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 3.618409438s ago: executing program 1 (id=9233): mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4040, &(0x7f0000000200)) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000000)='./file1\x00', r1, r2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x2, 0x2, 0x1, 0x0, 0x8}) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc044560f, &(0x7f0000000080)=@mmap={0x0, 0x2, 0x4, 0x10, 0x0, {0x0, 0xea60}, {0x4, 0x1, 0x0, 0x0, 0x4}, 0x400, 0x1, {}, 0x80000}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_clone(0x23845480, 0x0, 0x0, 0x0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x12, 0x4, 0x8, 0x8002}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r5, 0x0, 0x0}, 0x20) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r7, &(0x7f0000000000)="2e000300010002", 0x7) sendmsg$nl_xfrm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="cc0000001b000100000000000000afa46efa0720d3743fb87c9aa93980000000000000000000000000000000000000fe8800000000000000000000000001010000000000000000000000002f0000005deedc80c3ad5caa956abc1a2a6a2f5401d1647debc58cd5c81e19e768afc68b0986bcb071e6b316081ecede52d072d7bf6b12ee468f3ae7e1ad22ac2b0231c611aeae", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000e300000000000000000000000001000000000000000000000000000100000000000000000000000081dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0700000800000000000000000000000c0015005c07350005000000"], 0xcc}}, 0x0) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000700)="edb5"}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r8, 0xc018620c, 0x0) 3.534694165s ago: executing program 0 (id=9237): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0) fchown(r0, 0x0, 0xee01) 3.445742166s ago: executing program 0 (id=9238): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0) fchown(r0, 0x0, 0xee01) (fail_nth: 1) 3.322618316s ago: executing program 4 (id=9240): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00', r0}, 0x14) fchown(r0, 0x0, 0xee01) 3.322383036s ago: executing program 0 (id=9241): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x354, 0x4, "d4e9002b2c000000ff00"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) set_mempolicy(0x6, &(0x7f00000003c0)=0x8000000000000001, 0xe0) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x82) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, 0x0) r4 = dup(r1) r5 = landlock_create_ruleset(&(0x7f0000000040)={0x7f4a, 0x0, 0x2}, 0x18, 0x0) landlock_restrict_self(r5, 0x5) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x3) r6 = dup3(r0, r4, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) r8 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x32, 0x0, 0xffffd000) ioctl$VIDIOC_S_STD(r8, 0x40085618, &(0x7f0000004300)=0xe0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000340)=0x3) r9 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r9, 0x5412, &(0x7f0000000000)=0x13) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') read$FUSE(r10, &(0x7f00000011c0)={0x2020}, 0x2020) write$FUSE_GETXATTR(r10, 0x0, 0x0) 3.321660755s ago: executing program 4 (id=9242): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0xa83b, 0x10, 0x2}, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x11, 0x2, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x101) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket$l2tp6(0xa, 0x2, 0x73) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x3, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 3.251724637s ago: executing program 0 (id=9243): syz_clone3(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x1000008, 0x4000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) getrlimit(0x6, &(0x7f00000001c0)) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000006800090600009500000000000200000000000000"], 0x24}}, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$igmp(0x2, 0x3, 0x2) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi0\x00', 0x8080, 0x0) ioctl$COMEDI_POLL(r2, 0x640f) ioctl$COMEDI_POLL(r2, 0x640f) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, &(0x7f0000000080)={'dt2815\x00', [0xee, 0x80008000, 0x1, 0xa, 0x0, 0x0, 0x9, 0xf, 0x1000, 0x1, 0x8, 0x5, 0x6, 0x4, 0xffff, 0x6, 0xffffffa7, 0x3, 0xfffffffd, 0x65c, 0x3ff, 0x10000, 0x800, 0xa20, 0x9, 0x4e, 0x4, 0x3, 0x7, 0x5, 0x5]}) ioctl$COMEDI_DEVINFO(r2, 0x80b06401, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$set_timeout(0xf, r5, 0x0) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, r3) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0}, 0x18) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, 0x0) 3.230854901s ago: executing program 4 (id=9244): socketpair$unix(0x1, 0x3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x8, 0x584e4f53, 0x4, 0x2, 0x7, 0x0, 0x5, 0x1, 0x4, 0x2, 0x7}}) r0 = socket(0x15, 0x5, 0x0) connect$l2tp6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000280)=0x7) removexattr(&(0x7f0000000200)='./cgroup\x00', &(0x7f0000000240)=@known='user.incfs.metadata\x00') sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@allocspi={0xf4, 0x18, 0x1, 0x0, 0x0, {{{@in6=@empty, @in=@multicast1}, {@in6=@remote}, @in=@remote}}}, 0xf4}}, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x19) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000300)) set_mempolicy(0x2, &(0x7f0000000080)=0x51e1, 0x3ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) ftruncate(r5, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), r5) recvmmsg(r7, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r6, r5, 0x0, 0x578410eb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) pipe(&(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 2.745295054s ago: executing program 1 (id=9245): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r2, &(0x7f00000102c0)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f00000145c0)={0x2020}, 0x2020) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="202617"], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r7 = fsmount(r6, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000200)={@cgroup=r7, r5, 0x12, 0x6}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000180)={0x2710, 0x2, 0xdddd1000, 0x1000, &(0x7f0000182000/0x1000)=nil}) futex(&(0x7f000000cffc)=0xfffffffe, 0xd, 0x10000003, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$afs(&(0x7f0000000040)=ANY=[@ANYBLOB="23737978311a73607a302e6261636b757000"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) r8 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$CDROMPLAYTRKIND(r8, 0x5304, &(0x7f0000000000)={0x1, 0x90, 0x1, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r9 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$netlink(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000014000100000080000000000002000080080002"], 0x1c}], 0x1}, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r10, 0x3, 0x0, @void}, 0x10) setns(r1, 0x6a000000) 2.63939905s ago: executing program 3 (id=9246): r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs/binder-control\x00', 0x0, 0x0) setresuid(0x0, 0xee00, 0x0) setrlimit(0x7, &(0x7f0000000740)={0x0, 0x7fff}) ioctl$FIONREAD(r0, 0x541b, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="21972019f77977a3fce0cf06d38437f5b8c696f79714f0408a738fe76bbcf97ac82eca705333cbd1909e42dda6ff731626c4ba5386dfbbb28379760389", 0x3d}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f0000000200)=[{r0, 0x80}, {r2, 0x2000}, {r0}, {r1, 0x422}, {r3, 0x8010}, {r2, 0x1101}], 0x6, 0x75) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000100)=@gcm_256={{0x304}, "0859fc28ba1e5222", "563741fd9502b7400080b5cae37221092c1b72cd9c05f15ad86530b18da69f0a", "3958992f", "7da6ca4cd6a2e2fd"}, 0x38) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "9b00", "25110528444d684ad9c60100000000000100dd3600", "5cb6d254", "160000009a00"}, 0xba3f6f2771eade19) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYRESOCT=r0], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2.521545074s ago: executing program 3 (id=9247): r0 = syz_clone3(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x1000008, 0x4000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) getrlimit(0xa, &(0x7f00000001c0)) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000006800090600009500000000000200000000000000"], 0x24}}, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socket$igmp(0x2, 0x3, 0x2) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r3 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi0\x00', 0x8080, 0x0) ioctl$COMEDI_POLL(r3, 0x640f) ioctl$COMEDI_POLL(r3, 0x640f) ioctl$COMEDI_DEVCONFIG(r3, 0x40946400, &(0x7f0000000080)={'dt2815\x00', [0xee, 0x80008000, 0x1, 0xa, 0xfffffffc, 0x0, 0x9, 0xf, 0x1000, 0xfffffffe, 0x5800000, 0x5, 0x6, 0x4, 0xffff, 0x6, 0xffffffa7, 0x401, 0xfffffffd, 0x660, 0x3ff, 0x10000, 0x1, 0xa20, 0x9, 0x4e, 0x5, 0x3, 0x7, 0x5, 0x8]}) ioctl$COMEDI_DEVINFO(r3, 0x80b06401, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r5) keyctl$set_timeout(0xf, r6, 0x0) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000300)={{0x2, 0x3, 0x0, 0x67, '\x00', 0xa}, 0x3, 0x4, 0x3, r0, 0x9, 0x1, 'syz0\x00', &(0x7f0000000000)=['keyring\x00', '\x00', 'syz', '8\x00', 'syz', '/dev/comedi0\x00', '\x00', '-\x00', 'cifs.idmap\x00'], 0x2c}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0}, 0x18) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, 0x0) 1.864379794s ago: executing program 0 (id=9248): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r2, &(0x7f00000102c0)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f00000145c0)={0x2020}, 0x2020) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="202617"], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$netlink(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000014000100000080000000000002000080080002"], 0x1c}], 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r5, 0x3, 0x0, @void}, 0x10) setns(r1, 0x6a000000) 1.705850741s ago: executing program 4 (id=9249): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80e02, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f00000000c0)={0xbe, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000380)={0x1, 0x0, [{0x4b564d02, 0x0, 0x6}]}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x7}, [], {0x4, 0x5}, [], {0x10, 0x2}, {0x20, 0x5}}, 0x24, 0x2) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/15, 0xf) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000026c0)=@flushpolicy={0x18, 0x12, 0x105, 0x0, 0x0, "", [@proto={0x5, 0x19, 0xff}]}, 0x18}}, 0x20040810) 1.633470567s ago: executing program 4 (id=9250): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r2, &(0x7f00000102c0)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f00000145c0)={0x2020}, 0x2020) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="202617"], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$netlink(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000014000100000080000000000002000080080002"], 0x1c}], 0x1}, 0x0) (fail_nth: 3) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r5, 0x3, 0x0, @void}, 0x10) setns(r1, 0x6a000000) 1.201941657s ago: executing program 1 (id=9251): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x354, 0x4, "d4e9002b2c000000ff00"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) set_mempolicy(0x6, &(0x7f00000003c0)=0x8000000000000001, 0xe0) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x82) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, 0x0) r4 = dup(r1) r5 = landlock_create_ruleset(&(0x7f0000000040)={0x7f4a, 0x0, 0x2}, 0x18, 0x0) landlock_restrict_self(r5, 0x5) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x3) r6 = dup3(r0, r4, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) r8 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x32, 0x0, 0xffffd000) ioctl$VIDIOC_S_STD(r8, 0x40085618, &(0x7f0000004300)=0xe0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000340)=0x3) r9 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r9, 0x5412, &(0x7f0000000000)=0x13) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') read$FUSE(r10, &(0x7f00000011c0)={0x2020}, 0x2020) write$FUSE_GETXATTR(r10, 0x0, 0x0) 1.176494481s ago: executing program 3 (id=9252): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_START_POLL(r2, 0x0, 0x0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x123, 0x238, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xda}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x0) 1.10198072s ago: executing program 3 (id=9253): mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4040, &(0x7f0000000200)) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000000)='./file1\x00', r1, r2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x2, 0x2, 0x1, 0x0, 0x8}) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc044560f, &(0x7f0000000080)=@mmap={0x0, 0x2, 0x4, 0x10, 0x0, {0x0, 0xea60}, {0x4, 0x1, 0x0, 0x0, 0x4}, 0x400, 0x1, {}, 0x80000}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_clone(0x23845480, 0x0, 0x0, 0x0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x12, 0x4, 0x8, 0x8002}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r5, 0x0, 0x0}, 0x20) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r7, &(0x7f0000000000)="2e000300010002", 0x7) sendmsg$nl_xfrm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="cc0000001b000100000000000000afa46efa0720d3743fb87c9aa93980000000000000000000000000000000000000fe8800000000000000000000000001010000000000000000000000002f0000005deedc80c3ad5caa956abc1a2a6a2f5401d1647debc58cd5c81e19e768afc68b0986bcb071e6b316081ecede52d072d7bf6b12ee468f3ae7e1ad22ac2b0231c611aeae", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000e300000000000000000000000001000000000000000000000000000100000000000000000000000081dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0700000800000000000000000000000c0015005c07350005000000"], 0xcc}}, 0x0) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000700)="edb5"}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r8, 0xc018620c, 0x0) 1.096270053s ago: executing program 1 (id=9254): unshare(0x200) unshare(0x10000400) r0 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) preadv2(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/107, 0x6b}, {&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/110, 0x6e}], 0x6, 0x1, 0xfffffff7, 0x5) unshare(0x12000800) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000400)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x8, 0x4, 0x8, 0x1}, {0x7, 0x5, 0xf7, 0x60}]}) r1 = syz_open_dev$vim2m(&(0x7f00000004c0), 0x3a3, 0x2) r2 = openat$ttynull(0xffffff9c, &(0x7f0000000500), 0x280000, 0x0) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000540)={0x5, 0x2, 0x100000000000000, 0x2, 0xdd}) r3 = getpid() r4 = socket$phonet_pipe(0x23, 0x5, 0x2) sendto$phonet(r4, &(0x7f0000000580), 0x0, 0x8000, &(0x7f00000005c0)={0x23, 0x81, 0x2, 0xb}, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_setup(0x94, &(0x7f0000000600)={0x0, 0x7463, 0x1, 0x1, 0x1a6}, &(0x7f0000000680), &(0x7f00000006c0)) mmap(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x0, 0x84812, r1, 0xf2025000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f0000000740), 0x4, 0x0, &(0x7f0000000780)={0x0, 0x989680}, &(0x7f00000007c0)=0x1, 0x2) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x1b) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f0000000800)={0x1ff, 0x8}) openat$vhost_vsock(0xffffff9c, &(0x7f0000000840), 0x2, 0x0) ptrace$ARCH_SHSTK_LOCK(0x1e, r3, 0x1, 0x5003) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000880)={0x0, 0x6000, 0x3, [0x100, 0xfff9, 0x81]}, &(0x7f00000008c0)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000900)={r9, 0x1}, &(0x7f0000000940)=0x8) io_setup(0x2f8, &(0x7f0000000980)=0x0) r11 = eventfd(0xe) io_submit(r10, 0x2, &(0x7f0000000c00)=[&(0x7f0000000a80)={0x0, 0x0, 0x0, 0x5, 0xa603, r0, &(0x7f00000009c0)="6bc62bc0134f2d77d75e91980eb4f640e22ab338c6650f0494e9a6d22cd0eb719f8dad583af4222da6d66b69d9a08bb6685fd22713b3a425df209a303297ff31d33211861a06f0834554e6d90a5d48eb639e94c6b0e90e8190d470a8295045389763efcb3af9a0904a3ce49e68059727b5787af9a956b7a9cdeb98127d211f051ab01283c10acc41bac4aacee9a90cae12d2a4ae94796c097e15a04e6760ef91c196d0e12176316a9b14c4afb88228d8ee4ac4216833dab4292c7c", 0xbb, 0x7, 0x0, 0x1, r2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x4, 0xfff, r0, &(0x7f0000000ac0)="8c745abd3560978e0c1955cda07022cb9c7224c3544313df3b75acb21a32b94c618505eb2680ae9fdd1f102b52e7c4b1d9a21896f05fe2bdf8a653561a4a0dcc86a74d969dbd5bfbee03a8f923c1e6633a48de1430b11928a32477991de8827f440581d9464781a6ae2042557a421e949752d7ad5ef40067c50d4d3dd94803a1c89afa40be89cbc8ff7f8f10e8913eaafe02c12f9211318151be028cda226b43e52f889f8cdf38cf889c66ad7252c395313c712d3cc1663942fe1bdb19ea7ae38dd815659ff24a906fdd6d366e969684e0171425489d00c825366203e227f674b64778988361dafcaa7d2047ab140916e367c23668", 0xf5, 0x1, 0x0, 0x3, r11}]) unshare(0x30000) 917.676217ms ago: executing program 1 (id=9255): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$kcm(0x10, 0x2, 0x4) mount$overlay(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0xb85840, &(0x7f0000000380)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@index_off}, {@index_off}, {@uuid_auto}, {@workdir={'workdir', 0x3d, './file0'}}, {@verity_on}], [{@context={'context', 0x3d, 'root'}}]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x24, 0x2c, 0xd2b, 0x70bd2b, 0x35dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xf}, {}, {0x7, 0xfff3}}}, 0x24}}, 0x24040084) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x5) sendmsg$inet(r5, 0x0, 0x20008010) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp6\x00') r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)={0x80000009}) mount$9p_unix(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x10a21, 0x0) 305.173191ms ago: executing program 0 (id=9256): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32=r0, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="0000000000d6c5f7f100"/27], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r1, @ANYRES16=0x0], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0x3100, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000680)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfd54}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r3}, 0x18) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = eventfd2(0x9, 0x1) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000240)={r6, 0x7ff, 0x2, r6}) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$netlink(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000002e00010007fb72000000000008000000", @ANYRES32=r8, @ANYBLOB="0b000080976b6408686030000500018099000000"], 0x2c}], 0x1, 0x0, 0x0, 0x4080080}, 0x0) r9 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r9, 0x29, 0x4b, 0x0, 0x4) r10 = getpgid(0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r10, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r11, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r12, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) memfd_create(&(0x7f00000003c0)='%\x00\xae\xdb\xb8\x18\xc1\xecWbNO\xde^\xff\x19\x17QE{*X\xe3\xe2\x06\x00\x00\x00\xcc\xf6\xc0H\xa2\x83?\xe7\x89*\xf1\xc5b\v\xec\xe4\xb0\xa2\xc5\xee\x04\x98\xa9\xb9\xe5\x8c\xc3\x97B\xaa+\xf2o\xf6k\xcc\xf7\x057\x8d\xb1\xa0\x86\xe8\xda\x90\xc2\x1e\x15\x11\x92\x9d\xc1M\xe5@\v\x001\xae\x19$\xf8\x96\x81\xcbR\xae`\xd3\xf8_R~7\xf5\x1c\xc8\xf9\xe2z\x00<\xdc\x11\x89\xc9&f\x00\x00\x00\xe2\x83\xf1\x0eg\a\xec\xac\xa5\x94~v\x80P5\xf9/$', 0x4) r13 = socket$inet_udp(0x2, 0x2, 0x0) r14 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r14, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="020700"], 0x10}}, 0x0) bind$inet(r13, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) 256.792937ms ago: executing program 3 (id=9257): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000880)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x4c}}, 0x0) 128.228529ms ago: executing program 3 (id=9258): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x5) socket$xdp(0x2c, 0x3, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000240)) r3 = syz_io_uring_setup(0x239, &(0x7f0000000680)={0x0, 0x405e5, 0x10100, 0x1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000500)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x31a0}}) r6 = syz_open_dev$vbi(0x0, 0x0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r8, 0x0, 0x0, 0x2, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000003a80)={0x0, 0x1c, &(0x7f0000003980)=[@in6={0xa, 0x0, 0x0, @private2}]}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x6d, &(0x7f0000000080), 0x0) ioctl$VIDIOC_TRY_FMT(r6, 0xc0d05640, &(0x7f0000000080)={0x4, @raw_data="8394cca43e8bbf57d85ae099f79e1b3f885435515dd6e52d6c1d39ca185a6d426073826786e07cfaafdf020be0ca83939f62141324bd7d84929d53802fe47caca35fbec246350af6ca05ccb65c6ad4d62f77a0cb88654b8a107d73311f5eba05bb7534f92b56c17569298eb4a7030e64fb83ba10623a6eba96c9595eaa253aec5abdb0dd7bf20b24bae8abffe0495d2bc601f492b119107602cca79bcedb7e4f56d27d1057e57f285709224def8df1d2c15d32f1ba8ee3953519b6d980b946e686f70f661f2cce36"}) io_uring_enter(r3, 0x2def, 0x0, 0x0, 0x0, 0xfffffffffffffe7a) (fail_nth: 3) mkdir(0x0, 0x0) 46.148614ms ago: executing program 4 (id=9259): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x7}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000000)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) (fail_nth: 3) 0s ago: executing program 1 (id=9260): openat$nvram(0xffffff9c, &(0x7f0000000180), 0x40601, 0x0) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000006000/0x4000)=nil) socket(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000001c0)='thermal_power_allocator\x00', r0, 0x0, 0x100000002}, 0x18) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000040), 0x10) listen(r1, 0x8b) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = io_uring_setup(0x115c, &(0x7f0000000440)={0x0, 0x8270, 0x40, 0x3, 0x117}) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000640)=[{0x0}], 0x178) mlock2(&(0x7f00000ad000/0x1000)=nil, 0x1000, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x30000000}) mremap(&(0x7f0000000000/0x9000)=nil, 0xa00000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) socket(0x2, 0x2, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newtaction={0x2c84, 0x30, 0x1, 0x0, 0x0, {}, [{0x2c70, 0x1, [@m_pedit={0x2c24, 0x12, 0x0, 0x0, {{0xa}, {0x2bb4, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xef8, 0x4, {{{0x101, 0x6, 0x0, 0x7, 0xeb}, 0x7f, 0xe, [{0x200, 0x2f, 0xfffffffc, 0x6, 0x4, 0x9097}, {0xc0, 0x3ff, 0x80000000, 0x200, 0xafd, 0x3}, {0x9, 0x9, 0x4, 0x2, 0x6, 0x1800}, {0x8000, 0x84, 0x8, 0x6}, {0x401, 0xb71, 0x1ff, 0x9, 0x4, 0x401}, {0x80, 0x3, 0x7, 0x3, 0x1, 0x8}, {0x8001, 0x7, 0x200, 0x9, 0x3, 0x3}, {0x1, 0x7, 0x1, 0x2, 0x4, 0xb01f}, {0x51, 0x6, 0x80, 0x7, 0x80000000, 0x8}]}, [{0x1, 0x5, 0xfffffffd, 0x8, 0x63c, 0x60740ee8}, {0x7f, 0xfffffffb, 0x800, 0x2, 0x9910, 0x81c7}, {0x6, 0x8, 0x200, 0x7fff, 0x5, 0x68b0}, {0x6, 0x6, 0x4, 0x7, 0x5, 0x3}, {0x80, 0x9, 0x7, 0x3, 0x9, 0x10000}, {0x8, 0x7710e5db, 0x1c53, 0x5, 0x44, 0x8}, {0x3, 0x1, 0x3, 0x7, 0x800, 0xb8}, {0x7fff, 0x8a7, 0x6, 0xffff, 0x7}, {0x3, 0x4, 0x9, 0x3ff, 0x5, 0x4}, {0xbb, 0xffffffff, 0x6, 0x6, 0xfff, 0x100}, {0x1, 0x5, 0x6, 0x1, 0x0, 0xfff}, {0x5, 0x8, 0x6, 0x0, 0x4, 0x5}, {0x7, 0xa, 0x10001, 0x9, 0x1, 0x4}, {0x3, 0x200, 0xc0c4, 0x3, 0xffffff43, 0x8000}, {0x9, 0x0, 0x4e5, 0x7, 0x7, 0x1000}, {0x9, 0x8, 0x3, 0x1, 0x5, 0x2}, {0x6051, 0x6, 0x3, 0x8, 0x4, 0x7}, {0x932, 0x6, 0x10, 0x200, 0x20b, 0x1}, {0xfc3c, 0x9, 0x2, 0x2, 0x3, 0x1}, {0xa, 0x0, 0x8, 0x3, 0xfffffff7, 0x40}, {0xffff0771, 0xb2, 0x9, 0x7, 0x4, 0x6}, {0xd, 0x1, 0x401, 0x4, 0x1463, 0x9}, {0x7, 0x400, 0x9, 0x6, 0xf, 0x24}, {0x4, 0x52, 0xc, 0xc, 0x9, 0x4}, {0x6, 0x0, 0x7, 0x5, 0x83, 0x4ac}, {0x5, 0x2, 0x48877c85, 0x7fff, 0x6, 0xcaa}, {0x8, 0x7, 0x5, 0x81, 0x0, 0x1ff}, {0x2, 0xd28, 0x4, 0x0, 0x456, 0x6}, {0x2, 0xfffffffb, 0x8, 0x3, 0x2, 0x9}, {0x4, 0x7, 0xa18, 0xc4, 0x3575, 0x100}, {0x989, 0x7f, 0x2, 0x5, 0x2, 0x5}, {0xb69, 0x7, 0x7, 0xffffff01, 0xa, 0x3}, {0x8, 0x81, 0x3, 0x2, 0x6, 0x5}, {0x9e, 0x0, 0xa5, 0x2a, 0x7cb, 0xffffffff}, {0x4, 0xc18c, 0x9, 0x6, 0x7f, 0x3}, {0x9, 0x2cee, 0x3, 0x1ff, 0x3, 0x95}, {0x6, 0x8, 0x704, 0x8, 0x7d, 0xa}, {0x5e77, 0x2, 0x80, 0x7ff, 0x5, 0x18}, {0x80000000, 0x5, 0x10001, 0xc06f, 0xa494, 0xff}, {0x2, 0x1, 0x6, 0x398b, 0x1bf, 0x2}, {0x6, 0x100, 0x280, 0x40, 0x1, 0x7}, {0x9, 0x7ff, 0x6, 0xc2bc, 0x3, 0x3ff}, {0x8, 0x1, 0x6, 0x8, 0x7bf, 0x7fffffff}, {0xfffffffb, 0x6d69, 0x3, 0x5, 0x400, 0x2}, {0x8, 0x46, 0x5, 0xffffff34, 0x6, 0xe}, {0x7f, 0x4, 0x7, 0x8001, 0x40, 0x7}, {0xc, 0x8, 0x12e, 0x7fff, 0xd9e0, 0x1}, {0x5af5, 0x0, 0xc, 0x0, 0x10001, 0x7}, {0xc0ba, 0x6, 0x6, 0x64, 0x1, 0xffffffff}, {0x691, 0x3, 0x7fffffff, 0x5, 0x7, 0x400}, {0x3ac, 0x5, 0x3, 0x148, 0x6, 0xfffffffc}, {0x6, 0x27, 0x8c6, 0x65, 0x7, 0x9}, {0x7c, 0x40000008, 0x5, 0x731f032, 0x200, 0x2}, {0xff, 0x7, 0xb, 0x2, 0x0, 0x6}, {0x14, 0x7, 0x3, 0x1, 0x92f9, 0xf1b}, {0x47, 0x0, 0x3, 0x1, 0x9, 0x3}, {0x80000000, 0x2a, 0xfff, 0x7b25cc64, 0xc, 0x4c9}, {0x7, 0x4364, 0x5000000, 0x7, 0x8, 0xc}, {0x0, 0xe, 0x1000, 0x80, 0x5, 0x1}, {0x400, 0x0, 0x40, 0x3, 0x3, 0x4ba6}, {0x4f4, 0x1, 0x7, 0x9cba, 0xfe1a, 0xcf}, {0x1, 0xfffffff8, 0x7, 0x4, 0x6, 0x5}, {0x4, 0x3, 0xa, 0x3, 0x7f, 0x1}, {0x85d, 0x80000001, 0x0, 0xe6, 0x10000, 0x7}, {0x2b, 0x2, 0xffffff69, 0x4, 0x8, 0x2}, {0x2, 0x5, 0x8001, 0x0, 0x8}, {0x10, 0xfff, 0x7fffffff, 0x80, 0x1, 0x7fff}, {0x10000, 0x8000, 0x2, 0xffff, 0x0, 0x1}, {0x9, 0x6, 0x0, 0x1, 0x1, 0xe}, {0x9, 0x0, 0xfffffff9, 0xaed, 0x9ca, 0x8}, {0x5, 0xffffff58, 0x9, 0x4, 0xe46e}, {0x3, 0x2, 0x4, 0x80, 0x80, 0xf28}, {0x6, 0xfffffffd, 0x0, 0x1, 0x10000, 0x7f}, {0xda7, 0x5, 0x1, 0xa, 0x8}, {0xd, 0x1, 0xc, 0x617, 0x4, 0x9b52}, {0x9, 0x2, 0x96f, 0xfffffff8, 0x7, 0x7}, {0x3e, 0x9, 0x7fffffff, 0x9, 0xea24, 0xd3}, {0x400, 0xfff, 0x3, 0x8, 0xfec, 0x4}, {0x5, 0x6, 0x3, 0x5, 0x1, 0x3}, {0x8b0, 0xd5e5, 0x7, 0xfffffff2, 0x2, 0x80000000}, {0x2, 0x0, 0x93e9, 0x7ff, 0x0, 0x5b8}, {0x10001, 0x1, 0xceda, 0x4, 0x7, 0xff}, {0x8, 0x2, 0x9, 0x6, 0x8, 0x7}, {0x401, 0x77e, 0x0, 0x4, 0x7ff, 0x80}, {0x6, 0x9, 0x2, 0x9, 0x80000000, 0x5}, {0x7, 0x5, 0x3, 0x401, 0x2, 0xc500000}, {0x10001, 0x9, 0x4b, 0x5, 0xbfc, 0x12fc0}, {0x3c, 0x3c, 0x400, 0xe8, 0x8, 0x1}, {0x5d1, 0xd, 0x6, 0xe1, 0x5, 0x6}, {0x7, 0xfffeffff, 0x7, 0x80000000, 0x7fffffff}, {0xd277, 0xfffffffe, 0x2, 0xbc5c, 0xb16}, {0x6, 0xfffffff7, 0x6, 0x1, 0x2, 0x9}, {0x6, 0x7, 0x9, 0x3, 0x9, 0x80}, {0x3ff, 0xe, 0xc, 0x40, 0x1, 0x8}, {0x0, 0x6fcf, 0x80000001, 0x5, 0x6, 0x80000001}, {0x6, 0xc, 0xfffffffc, 0xff, 0x9, 0xfffffff1}, {0x3ff, 0x2, 0x4, 0x4, 0x0, 0x10}, {0x1, 0x100, 0x3, 0xb, 0x2, 0x5}, {0x10001, 0x1, 0x10, 0x2, 0x7fff, 0x7}, {0x9, 0x7ff, 0x7, 0x0, 0x7fffffff, 0x5f8cd6d9}, {0x4, 0x4, 0x9e2, 0x100, 0x3, 0x6}, {0x954b, 0x0, 0x3, 0x8, 0x5, 0x6}, {0x7f, 0x3, 0x6, 0xc7b, 0x7, 0xdce}, {0x3, 0x1, 0x9, 0x1, 0x98eb, 0x101}, {0x8, 0x103, 0x9, 0x100, 0x1, 0x1800000}, {0x0, 0x6, 0x1ff, 0xfff, 0x6, 0x5}, {0x744, 0x81, 0x7, 0x80, 0x9, 0x9}, {0x800, 0x3, 0x6c, 0x7, 0x8, 0x7f}, {0x0, 0xffff0000, 0x8, 0x3, 0x4, 0xfffff69c}, {0x40, 0xaad7, 0x0, 0x7fffffff, 0xfffffffa, 0x81}, {0x3, 0x8, 0xf, 0x5, 0x1, 0xffff}, {0x8, 0x3, 0x4, 0x2, 0xa, 0x6}, {0x9, 0x5, 0x2c, 0x4, 0xb, 0xfffffffc}, {0xfffffffc, 0x40, 0x6, 0x7f, 0xc, 0x7}, {0xb, 0x10, 0x37468b91, 0xffff8001, 0xff, 0x5}, {0x1, 0x10001, 0x40, 0x9, 0xfffffffc, 0xff}, {0x7fff, 0x7, 0xfffffff7, 0x4, 0x0, 0x1}, {0x3, 0x4800, 0x4, 0x4, 0x9, 0x80}, {0x7, 0x1, 0x7, 0x4, 0x2, 0x80000001}, {0x8, 0x3, 0x4, 0x80, 0x100, 0x65c}, {0x4, 0x2, 0x3, 0xc7, 0x0, 0x3}, {0x8, 0x7, 0x5, 0x8, 0xd6d, 0xf737}, {0x200, 0xf, 0xd, 0x3, 0x0, 0x2}, {0x1, 0x2, 0x67, 0x7, 0x9}, {0x8, 0x3, 0x9e, 0x40, 0x6, 0xa4}, {0x2, 0x903, 0xffffffff, 0x81, 0x7fffffff, 0x3}, {0x5, 0x2, 0x389, 0xb7fdf61, 0x7, 0xc000}, {0xda, 0xf9b, 0x7, 0x8, 0x7, 0x3}], [{0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x5}, {0x2c950c86b52db796}, {0x3}, {0x4, 0x1}, {0xbf1ca08e5662464e, 0x1}, {0x1}, {}, {0x0, 0x1}, {}, {0x2}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {}, {0x2, 0x1}, {0x2}, {0x1, 0x1}, {0x0, 0x1}, {}, {}, {0x5, 0x1}, {}, {0x5173a92a60fa1036, 0x1}, {0x2}, {0x3}, {0x4, 0x1}, {0x4}, {}, {0x1}, {0x1}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0xb6a41d81548a0a2b}, {0x0, 0x1}, {0x1, 0x1}, {0x2}, {}, {0x5}, {0x4}, {0x4, 0x1}, {0x1}, {}, {0x4}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x3}, {0x4}, {0x2}, {0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4}, {0x3}, {0x1}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x4}, {0x4, 0x1}, {0x4}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {}, {0x4, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {}, {0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x2}, {0x3}, {0x3}, {0x5}, {0x2}, {0x2}, {0x0, 0x1}, {0x4}, {0x4}, {0x3}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x3}]}}, @TCA_PEDIT_KEYS_EX={0x48, 0x5, 0x0, 0x1, [{0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x7945764ff18cb933}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}, @TCA_PEDIT_PARMS={0xe38, 0x2, {{{0x400, 0x7, 0x0, 0x8, 0x8001}, 0x2, 0x3e, [{0x81, 0x4, 0x3, 0x8, 0x4, 0x6}]}, [{0x1, 0xfffffffe, 0x6, 0xe12, 0xe09, 0x6}, {0x4, 0x6, 0x0, 0x3, 0xffff, 0x2}, {0x7, 0xfffffff9, 0xf, 0x2, 0x8, 0xc4}, {0x401, 0x2, 0xfffffffc, 0x40, 0x722a}, {0xc4d2, 0x2, 0x6, 0x7ff, 0x0, 0x101}, {0x10001, 0x3, 0x5, 0xff, 0x8, 0x3}, {0xe, 0xa, 0xc7dc, 0x6000, 0x10, 0x5}, {0xfffffffb, 0x1, 0xffffffff, 0x8000, 0x81, 0x8}, {0x8, 0xb20, 0x1ece, 0x1000, 0x6, 0xb}, {0x4, 0x8, 0x6, 0x7, 0x10000, 0x8000}, {0x7, 0x4, 0xff, 0x1000, 0x4, 0xe}, {0x5, 0x2e, 0x1, 0x2, 0x7, 0xd}, {0x0, 0x2, 0x81, 0x401, 0x80000001, 0x915e}, {0xb885, 0x2, 0xfffffffa, 0x6, 0x1585f10c, 0x36f}, {0x5, 0x5, 0xfffffffe, 0x3, 0x3, 0xb62}, {0xffffffff, 0x1, 0x2, 0x10001, 0x9400, 0x2}, {0x1, 0x5, 0x3, 0x9f2, 0x3400000, 0x10000}, {0x7, 0x80, 0x2, 0x51, 0x10, 0x2}, {0xc03, 0x8, 0x6, 0x2, 0x0, 0x3}, {0x5, 0x5, 0xffff0000, 0x5, 0x6, 0x9}, {0x8, 0x170, 0x5, 0x0, 0xfffffffd, 0x4}, {0x139, 0xc, 0x960e, 0x9, 0xffffffff, 0x6}, {0xfffffff8, 0xa, 0x2, 0xffff, 0x0, 0x4}, {0xe72, 0x5, 0x9, 0xfffffff8, 0x0, 0x5}, {0xe, 0x1, 0x7f, 0x8, 0x7, 0xfffffff5}, {0x3, 0x6, 0xf, 0x80000000, 0x7fff, 0xc}, {0x0, 0xfffffffb, 0xa2, 0x9, 0x8, 0x9}, {0xe, 0x5, 0xfffffffc, 0x401, 0x753, 0x5d37}, {0x3, 0x9, 0x0, 0xfffffffa, 0x8, 0x6}, {0x5, 0x8001, 0x7d, 0x1ff, 0x6, 0xfffffffd}, {0x7, 0x5, 0x0, 0x80000000, 0x6, 0xe0f4}, {0xc, 0x575, 0x0, 0x15fe, 0x472e, 0x2}, {0x79, 0x2, 0x3b08, 0x9, 0x7fffffff, 0x3}, {0x7, 0xfffffffa, 0x0, 0x4, 0x7a9, 0x1519}, {0x7, 0x36c, 0x3, 0x2, 0x172f, 0x1000}, {0x8, 0x1, 0x1, 0x194, 0x82db, 0x2d}, {0x7, 0xba5d, 0x5, 0x7, 0x6, 0x4}, {0x1, 0x82ae4b5, 0x8ca, 0x92e9, 0x0, 0x3}, {0x401, 0x1, 0x8001, 0x10, 0x7ff, 0x7}, {0x5, 0x2, 0xa8, 0x7fffffff, 0x7, 0x4}, {0x8, 0x5, 0xda, 0x1, 0x8, 0x871d}, {0x6, 0x0, 0x8000, 0x8, 0xc00, 0x6}, {0xffffffff, 0x6, 0x1, 0x10, 0x81, 0x3d}, {0x4, 0xe37, 0x5, 0x8, 0x5, 0x5}, {0xb, 0x9, 0xe, 0xc, 0x10000, 0xffffffff}, {0x7, 0x81, 0xe6, 0xfea9, 0x0, 0xc2}, {0xef, 0xffffff8f, 0x2, 0xfffffe00, 0x5, 0xfffffffc}, {0x9, 0x6, 0x5, 0x8, 0x8000, 0x4}, {0x0, 0xd, 0xfff, 0x1, 0x1, 0x1}, {0x1, 0xfff, 0x8, 0xfffffe01, 0x6, 0xfffffffe}, {0x0, 0x1, 0x2, 0x8, 0x0, 0xc}, {0x1ff, 0x3, 0x7, 0xffff173b, 0x10001, 0x9}, {0x80000001, 0x0, 0x401, 0x5, 0x4}, {0xc, 0x0, 0x40, 0xff, 0xb, 0x4}, {0xb1d, 0x4, 0x5, 0x9, 0x42, 0x1}, {0x4, 0x4, 0x80000001, 0x80000000, 0x7fff, 0xc}, {0x9, 0x6, 0x7fffffff, 0x7, 0x2, 0x9}, {0x0, 0x40, 0x3, 0xc7a, 0x5, 0x407f07af}, {0xe152fdb, 0xfa87, 0xfff, 0xb, 0x7fff, 0x4}, {0x4, 0x9, 0x599, 0x7, 0xd, 0x6}, {0xbda, 0xf8, 0x3, 0x4, 0x5, 0x6}, {0x400, 0x3, 0x101, 0x7ff, 0x9, 0xfffffffb}, {0x7, 0x4, 0x7, 0x100, 0x1}, {0x4, 0x3, 0xffff21f0, 0x7bc8, 0x6, 0x5}, {0x2, 0x1ff, 0x0, 0xfffffffe, 0x9, 0x6}, {0xcf49, 0x80, 0x7ff, 0x9, 0x5, 0x6}, {0x3, 0x9, 0x8, 0xacc2, 0x9, 0xbc}, {0x7, 0x77a, 0xffff7fff, 0x539, 0xf, 0x9}, {0x7fffffff, 0x80, 0x4, 0x80000000, 0x3ff, 0xfffffbff}, {0xfff, 0x1, 0xfffffffe, 0x5, 0x7, 0x7ff}, {0x6, 0x2, 0xfffffc00, 0x1, 0x7ff, 0xd9}, {0x0, 0x8, 0x2, 0xffffa4ba, 0x2, 0x6}, {0xffffffff, 0xa, 0x3432, 0x578, 0x4, 0xfff}, {0x3, 0x6, 0x2, 0x0, 0x9, 0x7}, {0xd510, 0x10001, 0x9, 0x8, 0x4, 0x101}, {0x8, 0x10, 0x1, 0x8, 0x2, 0x4}, {0x7, 0xd0, 0xfffffffd, 0x80000000, 0x1, 0xfc}, {0x8000, 0x5, 0x4, 0x5, 0x7fffffff}, {0xebab, 0x0, 0x0, 0x3, 0x0, 0x10001}, {0x5, 0xac08e2d, 0x7fffffff, 0x7, 0xffff, 0x4}, {0xe, 0x86, 0x4, 0x3, 0x9, 0x3}, {0x34, 0xe, 0x3, 0x0, 0x1, 0xfffffff8}, {0x32423186, 0x1, 0x8750995, 0x1, 0x1e0f, 0xfffffff8}, {0xfffff000, 0x5, 0x0, 0xfffffff9, 0x800, 0xfffffffe}, {0x10001, 0x6, 0x3a, 0x4, 0x8, 0x3}, {0x80, 0x1ff, 0xf, 0x10000, 0x7, 0x7}, {0x10, 0x2, 0x4, 0x40, 0xa0000}, {0x4, 0x9, 0x8, 0x2, 0x6, 0x80000001}, {0x200, 0x4, 0xfffff801, 0x8, 0x7, 0xf1}, {0x8, 0x3, 0x327, 0xa5, 0x9, 0x4}, {0x1, 0x9, 0xaf1, 0x400, 0xfffffffd, 0x1}, {0x10, 0x8, 0x2, 0x2a9, 0x9, 0xc0af}, {0x1000, 0xdeb5, 0x6a9, 0x1, 0xb41, 0x6}, {0x1, 0x0, 0xfffffffb, 0x1, 0x5, 0x3}, {0xc3, 0x7, 0xfffffff9, 0x3ff, 0x937, 0x4}, {0x3, 0x2, 0x10000, 0x9, 0x2, 0xffffffff}, {0x6, 0x4, 0xfffffffa, 0x2, 0x9, 0xeb}, {0x6, 0x4, 0x7, 0x800, 0x6, 0x5}, {0x7, 0x8, 0x8001, 0x4, 0x6, 0x40}, {0xb, 0x8001, 0x9, 0x6, 0x9, 0xff}, {0x2, 0x1, 0x3, 0xe0000, 0x1, 0x200}, {0xd960, 0x8, 0x3, 0x8, 0x9, 0x9}, {0x23d7088a, 0xfcb7, 0x4fa, 0x4, 0xfffffffd}, {0x2, 0x36a, 0x5, 0x0, 0x80000000, 0x1}, {0x7, 0xfffffffd, 0x0, 0x3, 0x200, 0x9}, {0x2, 0xa80d00, 0x5, 0x7, 0x9, 0x6}, {0x4, 0x1, 0x3, 0xb, 0x800, 0x165}, {0x5, 0x5, 0x7659, 0x6, 0x2, 0x8}, {0xe, 0xffffffc0, 0x2, 0x8, 0x401, 0x7}, {0x89, 0x4, 0xfffffff8, 0x4, 0x6e, 0xa6fa}, {0x49c, 0xd62, 0x400, 0x4, 0x9, 0x4}, {0x6e, 0x8000, 0x10000, 0x9, 0x0, 0x7}, {0x8, 0x4, 0x5, 0x3, 0x4, 0x10001}, {0x1, 0xfffe, 0xfffffff9, 0x2, 0xd96, 0x190}, {0xf5a, 0x9, 0xfff, 0xf989, 0x200, 0x1}, {0x2, 0x0, 0x9, 0x8, 0x80, 0x569}, {0x9, 0x0, 0x7, 0x0, 0xf, 0x7d8}, {0x7, 0x3, 0x5, 0x2, 0x7, 0x3}, {0x10000, 0x1, 0x1, 0x2, 0x8000, 0x80000000}, {0x770, 0x4, 0x6, 0x8, 0x5, 0x8}, {0xc00000, 0x9, 0x10001, 0x5, 0x4, 0x1}, {0x3, 0xa15d, 0x600000, 0x5, 0xfffffe01, 0x7}, {0xff, 0x8000, 0x4239, 0x7, 0x2, 0xb7f}, {0x3, 0x0, 0x8, 0x73a6, 0x6, 0x7}, {0x6, 0x100, 0x5, 0x4, 0x10001, 0x9}, {0xba2, 0x8, 0x6, 0x4, 0x401, 0x8}, {0x2, 0x2, 0x8, 0x6, 0x8, 0x5}, {0x7, 0x2, 0x7, 0x3, 0x4, 0x9}], [{0x4, 0x1}, {}, {0x1}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0xfab39d5ad0ae7a4e, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x5}, {0x1}, {0x4, 0x1}, {0x3}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5}, {0x1}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {}, {0x0, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x5}, {0x2, 0x1}, {}, {0x3}, {0x2, 0x1}, {0x3, 0x3}, {0x5}, {0x4}, {0x6, 0x1}, {0x3, 0x1}, {0x5}, {0x4, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {0x5}, {0x1, 0x1}, {0x0, 0x1}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x1}, {0x2}, {0x0, 0x1}, {0x2}, {0x2}, {0x1}, {0x1}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x5}, {0x1}, {0x0, 0x1}, {0x5}, {0x4}, {}, {0x5}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x2}, {0x4, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x4}, {0x3}, {0x5, 0x1}, {}, {0x2}, {0x1}, {0x3}, {0x3}, {0x5}], 0x9}}, @TCA_PEDIT_PARMS={0xe38, 0x2, {{{0xc69e, 0x6, 0x10000000, 0x1ff, 0xd0bd}, 0x40, 0x0, [{0x100, 0x5, 0xfffffb67, 0x9, 0xaa, 0x98a}]}, [{0x3337, 0x4, 0x1, 0x1ff, 0x4, 0x7}, {0xc000000, 0x800, 0x1543, 0x3, 0x5, 0xc}, {0x7, 0x2b8, 0x8, 0x8, 0x0, 0x2cc6}, {0x25f, 0x7ff, 0x1, 0x43bcd3b0, 0x100, 0xfffffffa}, {0x6, 0x8, 0xc28, 0x3, 0x2dbd, 0x8001}, {0x2, 0xfffffff1, 0x3, 0xf7, 0xff, 0x2}, {0x6b70, 0xffffffff, 0x2, 0xb6, 0xfffffff7, 0x3}, {0x1, 0x4, 0x70, 0x7, 0xd, 0x8}, {0x52, 0x8, 0xffff8000, 0x6, 0x6}, {0x1, 0x5, 0x3, 0x9, 0x7fff, 0xffff}, {0x1000, 0x200, 0x80, 0x2, 0x1, 0x8}, {0x9, 0x7, 0x1, 0x1, 0x1, 0x200}, {0x4, 0x200, 0x1000, 0x8, 0xf92, 0x1}, {0x4e95, 0x101, 0x80, 0x60000000, 0x7, 0x9c8}, {0x3, 0x7, 0x8, 0x8, 0x365f0ac4, 0x6}, {0xffffffff, 0x9, 0x1000, 0x3, 0xf, 0x8}, {0x3, 0x80000001, 0x2, 0xa4, 0x8, 0x6137}, {0xff, 0x401, 0x2, 0x0, 0x101, 0x50}, {0x7, 0x37e, 0x53a, 0x7, 0x0, 0x3}, {0x8, 0xc1, 0x80000001, 0x8c000, 0x8, 0x1}, {0x5, 0xfff0, 0x1, 0x5, 0xfffffffa, 0x9}, {0x9, 0x7, 0x3, 0x2, 0x4, 0x6}, {0x9, 0xc7, 0x2, 0x72, 0x6, 0x9}, {0xfffffffb, 0x6a, 0x0, 0x4, 0x4, 0x6}, {0x84d, 0x9, 0x1, 0x7, 0xb5, 0x1}, {0x4, 0x2, 0x4, 0x5, 0x0, 0x3}, {0x4, 0x1, 0x9, 0x4, 0x7fffffff, 0x9}, {0x3, 0xac, 0x9, 0x80000000, 0x513, 0x8}, {0x1, 0xf6, 0x2, 0xffff, 0x5, 0xfffffff9}, {0x0, 0x9, 0xe7f4, 0x4, 0x1, 0xfffffffb}, {0xffff8000, 0x0, 0x81, 0x4, 0x40, 0xfff}, {0x1, 0x6df, 0x1f7c8208, 0xfff, 0x27, 0x7}, {0xa, 0x5f, 0x3, 0xffffaeaa, 0x3, 0x81}, {0x4, 0xd8e, 0x6529, 0x0, 0x3ff, 0x96}, {0x2, 0xfffff801, 0x5, 0x4, 0x3, 0xffff}, {0x58, 0x40000, 0x3, 0x2, 0x80, 0x5}, {0x400, 0x0, 0x7a, 0x3, 0xffffffff, 0xeb}, {0x5, 0x240, 0x8, 0x8, 0x2, 0x1ff}, {0x5, 0x1, 0xffff, 0x2, 0x4e3cc6f0, 0xa}, {0x1, 0x6, 0x0, 0x7fffffff, 0x6, 0x9}, {0x8, 0xd, 0xfffffff3, 0x10000, 0x9, 0x1}, {0x0, 0x80, 0xd, 0xfffffffa, 0x7, 0x6}, {0xe154, 0x4, 0x5, 0x1, 0x4, 0x7}, {0x7ff, 0x1, 0xb182, 0x4, 0x9, 0x8}, {0x409, 0x8001, 0x9, 0x3, 0x4, 0x860}, {0x7, 0x0, 0x7d, 0x8, 0x7, 0x1}, {0x8, 0x7, 0x8, 0x10001, 0x5, 0x10}, {0x7, 0x9, 0x5, 0x5, 0xffffffff, 0x5}, {0x1, 0x4, 0x0, 0x200, 0x3, 0x800}, {0x8, 0x2, 0x9, 0x9, 0xe, 0x100}, {0x6, 0x8, 0xffffffff, 0x101, 0x9, 0x76fcd5d}, {0x5, 0x4, 0x480, 0x3, 0x5, 0x5}, {0x0, 0x6, 0x1, 0x3, 0x1000, 0xfffffff7}, {0x7, 0xfffffffb, 0x7, 0x3, 0xf08, 0x4}, {0xb, 0x7, 0x5, 0x2, 0x5, 0x2}, {0x4, 0xff, 0xa, 0x0, 0x4, 0x5}, {0x4, 0xffffffff, 0x0, 0x101, 0x80000001, 0x1000}, {0x6, 0x1cd7, 0x800, 0x5cb, 0x9, 0x5d}, {0x0, 0xfffeffff, 0x1ff, 0x1, 0x3000000, 0x6}, {0xf, 0x1, 0x80, 0x467bb9a, 0xf35, 0x7fff}, {0xfffffff0, 0x2, 0x4, 0x1, 0x1, 0x1c}, {0xff4, 0x10000, 0xc03, 0x100, 0x100}, {0x9, 0x5c2, 0x1, 0x101, 0xfd, 0x4}, {0x0, 0x80000001, 0x0, 0x5, 0x80000001, 0x7}, {0xcd05, 0x7, 0x5, 0x8, 0x200, 0x9}, {0x4363, 0x4, 0x1, 0x1, 0x8878, 0x2}, {0x7, 0x8000, 0x4, 0x3, 0x2}, {0x2, 0x3, 0x5aca, 0x9, 0x57ef4a65, 0x10000}, {0x400, 0x9, 0x7, 0x0, 0xc, 0x1}, {0x8b7, 0x9949, 0x6, 0x2, 0x32, 0x3a3c2087}, {0x0, 0x1, 0xc, 0x6, 0x1ff}, {0x8884, 0x4, 0x1, 0x8, 0x400, 0x4}, {0xffff8001, 0x10000, 0x101, 0x81, 0x1, 0x80000001}, {0xffff, 0x4, 0x1b, 0x0, 0xaf8d, 0x53d1}, {0x400, 0x7fffffff, 0x0, 0x9, 0x2, 0xba19}, {0x2, 0x10001, 0x7, 0x7, 0x3, 0x6}, {0x7, 0x9, 0x0, 0x23ee, 0x6, 0x5}, {0x10001, 0x3, 0x9, 0x1, 0x0, 0x3ff}, {0x7, 0x400, 0x9, 0x13, 0x80000001, 0x7}, {0x0, 0xe, 0x7, 0x212, 0x3}, {0xfff, 0x3, 0x7fffffff, 0x9, 0x7, 0x8}, {0x9d9e, 0x7fff, 0x3ff, 0xa271, 0x9, 0x8}, {0xf59, 0x1f7, 0x9, 0x1000, 0x0, 0xa8}, {0x7, 0x1, 0x1, 0x3000000, 0x55b, 0x6}, {0xffffffff, 0x0, 0x4, 0x3, 0x0, 0x80000001}, {0x9, 0xcae, 0x6, 0x4, 0x9}, {0xc55, 0x2, 0x9, 0xbb, 0x3, 0x3}, {0x11, 0xfffffffb, 0x1, 0xffffffff, 0x2, 0x9}, {0x2, 0x7fffffff, 0x6, 0x3, 0x9, 0x1}, {0xbce, 0x6, 0xe, 0x2, 0x80, 0xe}, {0xf51, 0x9692, 0x57, 0x6, 0xfff, 0x1}, {0x4, 0x6, 0x3, 0x0, 0x6, 0x4}, {0x0, 0x2, 0x8, 0x5, 0x28000000, 0x400}, {0x9, 0x3, 0x7, 0x0, 0x8593, 0x8}, {0x2, 0x1000, 0x3fd2, 0x80000001, 0x7, 0x4}, {0x7, 0x6, 0x80000000, 0xffff, 0x7}, {0x4, 0x0, 0x1, 0x0, 0x80000000, 0x3}, {0x8, 0x6, 0x2, 0x6, 0x9, 0x9a09}, {0x8, 0xffff, 0x62c35e82, 0x0, 0xff, 0x5}, {0x2416, 0x8, 0xcd63, 0x5, 0xa, 0x80}, {0x8, 0xb, 0x8, 0xfffffffb, 0x82e, 0x3}, {0x0, 0xfffffff3, 0x8dc, 0xd2ae, 0x4, 0x9}, {0xfffffffa, 0x50f8, 0x1ff, 0xffff, 0x9, 0x5}, {0x1, 0x0, 0x2, 0x7, 0x7, 0x4}, {0x4, 0xe, 0x2, 0x0, 0x1ff}, {0x0, 0x5, 0x2, 0x8, 0x78a, 0x2fbf}, {0x6, 0x4, 0x5741, 0x82, 0x0, 0x4}, {0x101, 0x8, 0xe, 0x2, 0x2, 0x7}, {0x6, 0x4, 0x4, 0x3, 0x9cf2, 0x2}, {0x9, 0x5, 0x3, 0x9, 0x2, 0x9}, {0xffffffff, 0x100, 0x1200, 0x7, 0x0, 0xb}, {0xffffffff, 0x8, 0x6, 0x10, 0x1000, 0x9}, {0x5, 0x9, 0x10, 0x5, 0x7fffffff, 0x3}, {0x1000, 0x5, 0x2, 0x0, 0xa6f, 0x6}, {0x3, 0x9, 0x401, 0x1, 0xf2c0, 0x5c2a2fa6}, {0x7, 0x2, 0x2, 0x4, 0x1, 0x1}, {0x2, 0x47, 0x0, 0x8, 0xfffffff7, 0x4}, {0xfff, 0x7, 0x0, 0x4, 0xffff, 0x7}, {0x100, 0xd2b, 0x6, 0x4, 0x4, 0xfffffffe}, {0x2, 0xfffffff8, 0xe4, 0x5, 0x5}, {0x941, 0x4, 0x6, 0x2, 0x4, 0x6}, {0x100, 0x3, 0x6, 0x4, 0x0, 0x3}, {0xf86, 0x8, 0x58c, 0x9, 0xffff, 0x6}, {0x80000000, 0x10000, 0xfffffff9, 0x1ff, 0xfffff001, 0x40000}, {0x8, 0x6, 0x2, 0x6, 0xae3, 0x8b72}, {0x6, 0xa, 0x8, 0x9, 0x3, 0x9}, {0x1cc, 0x9, 0x4, 0x2, 0x1, 0x5}, {0x80, 0xfffffffc, 0x33000, 0x0, 0x8, 0x7fffffff}], [{0x2, 0x1}, {0x4}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {0x4}, {0x2, 0x74f74aea91d2b0ad}, {0x5}, {0x7, 0x1}, {0x1, 0x1}, {0x4}, {}, {0x0, 0x1}, {}, {0x2, 0x1}, {0x5}, {0x1, 0x1}, {0x3, 0x1}, {0xf4af3b83b3a949e6, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {0x5, 0x68adfcc038e61a72}, {0x4}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5}, {0x4, 0x1}, {0x2}, {0x3}, {0x2}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {0x5}, {0x1}, {0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x90c4b19bc00bbf49, 0x1}, {0x4}, {0x2}, {0x0, 0x1}, {0x3}, {0x4}, {0x1, 0x1}, {0x3}, {0x0, 0x1}, {0x5}, {0x5}, {0x6}, {0x0, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x5}, {0x33ac83f9cc76c0a3}, {0x3}, {0x5, 0x1}, {0x4}, {0x4, 0x1}, {0x2, 0x1}, {0xe353165b48242ef6, 0x1}, {0x7, 0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x2}, {0x2}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1}, {0x4}, {0x3}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x2}, {0x1}, {0x5}, {0x4, 0x1}, {0x2}, {0x3}, {0x1}, {0x4, 0x1}, {0x3}, {0x7}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x5}, {0x2, 0x1}, {}, {0x1}, {0x4, 0x6e6da2501d4fe1e8}, {0x2}, {0x0, 0x1}, {0x5, 0x1}]}}]}, {0x46, 0x6, "30a9284519512c5cfa8ed6e09e45914f6946a70f9352ee1c60fb6aa401c5fc15ebe70c25d5d1c202f654765eb6c4571d58621682e87170eed589dcb08c42567d767a"}, {0xc}, {0xc, 0x8, {0x2}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x2c84}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) kernel console output (not intermixed with test programs): setsockopt+0xcb/0x170 [ 1572.631805][ T5093] ipv6_setsockopt+0xcb/0x170 [ 1572.631824][ T5093] rawv6_setsockopt+0xc2/0x510 [ 1572.631837][ T5093] ? __pfx_rawv6_setsockopt+0x10/0x10 [ 1572.631850][ T5093] ? aa_sock_opt_perm+0xfd/0x1c0 [ 1572.631861][ T5093] ? sock_common_setsockopt+0x2e/0xf0 [ 1572.631873][ T5093] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1572.631886][ T5093] do_sock_setsockopt+0xf3/0x1d0 [ 1572.631899][ T5093] __sys_setsockopt+0x120/0x1a0 [ 1572.631917][ T5093] __ia32_sys_setsockopt+0xbc/0x160 [ 1572.631932][ T5093] ? lockdep_hardirqs_on+0x7c/0x110 [ 1572.631948][ T5093] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1572.631965][ T5093] __do_fast_syscall_32+0x7c/0x3a0 [ 1572.631983][ T5093] do_fast_syscall_32+0x32/0x80 [ 1572.632000][ T5093] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1572.632014][ T5093] RIP: 0023:0xf702e579 [ 1572.632023][ T5093] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1572.632034][ T5093] RSP: 002b:00000000f541e55c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 1572.632045][ T5093] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000029 [ 1572.632051][ T5093] RDX: 0000000000000039 RSI: 0000000080000240 RDI: 00000000000000a8 [ 1572.632058][ T5093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1572.632064][ T5093] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1572.632071][ T5093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1572.632084][ T5093] [ 1572.948069][ T5105] FAULT_INJECTION: forcing a failure. [ 1572.948069][ T5105] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1572.962328][ T5105] CPU: 1 UID: 0 PID: 5105 Comm: syz.1.8752 Not tainted syzkaller #0 PREEMPT(full) [ 1572.962344][ T5105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1572.962352][ T5105] Call Trace: [ 1572.962356][ T5105] [ 1572.962360][ T5105] dump_stack_lvl+0x16c/0x1f0 [ 1572.962382][ T5105] should_fail_ex+0x512/0x640 [ 1572.962402][ T5105] _copy_to_user+0x32/0xd0 [ 1572.962415][ T5105] simple_read_from_buffer+0xcb/0x170 [ 1572.962428][ T5105] proc_fail_nth_read+0x197/0x240 [ 1572.962441][ T5105] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1572.962454][ T5105] ? rw_verify_area+0xcf/0x6c0 [ 1572.962465][ T5105] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1572.962477][ T5105] vfs_read+0x1e4/0xcf0 [ 1572.962492][ T5105] ? __pfx_vfs_read+0x10/0x10 [ 1572.962503][ T5105] ? find_held_lock+0x2b/0x80 [ 1572.962518][ T5105] ? __fget_files+0x20e/0x3c0 [ 1572.962534][ T5105] ksys_read+0x12a/0x250 [ 1572.962546][ T5105] ? __pfx_ksys_read+0x10/0x10 [ 1572.962559][ T5105] ? rcu_is_watching+0x12/0xc0 [ 1572.962573][ T5105] __do_fast_syscall_32+0x7c/0x3a0 [ 1572.962592][ T5105] do_fast_syscall_32+0x32/0x80 [ 1572.962608][ T5105] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1572.962622][ T5105] RIP: 0023:0xf702e579 [ 1572.962632][ T5105] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1572.962650][ T5105] RSP: 002b:00000000f541e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1572.962661][ T5105] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f541e620 [ 1572.962668][ T5105] RDX: 000000000000000f RSI: 00000000f73a4ff4 RDI: 0000000000000000 [ 1572.962675][ T5105] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1572.962681][ T5105] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1572.962687][ T5105] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1572.962701][ T5105] [ 1572.973863][ T5110] netlink: 'syz.3.8753': attribute type 4 has an invalid length. [ 1573.032459][ T5120] netlink: 'syz.3.8753': attribute type 4 has an invalid length. [ 1573.093636][ T5123] siw: device registration error -23 [ 1573.378158][ T5118] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8755'. [ 1573.935257][ T5138] ceph: No mds server is up or the cluster is laggy [ 1573.960232][ T4943] libceph: connect (1)[c::]:6789 error -101 [ 1573.963957][ T4943] libceph: mon0 (1)[c::]:6789 connect error [ 1574.123063][ T5145] FAULT_INJECTION: forcing a failure. [ 1574.123063][ T5145] name failslab, interval 1, probability 0, space 0, times 0 [ 1574.128360][ T5145] CPU: 1 UID: 0 PID: 5145 Comm: syz.1.8759 Not tainted syzkaller #0 PREEMPT(full) [ 1574.128376][ T5145] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1574.128383][ T5145] Call Trace: [ 1574.128388][ T5145] [ 1574.128393][ T5145] dump_stack_lvl+0x16c/0x1f0 [ 1574.128413][ T5145] should_fail_ex+0x512/0x640 [ 1574.128432][ T5145] should_failslab+0xc2/0x120 [ 1574.128448][ T5145] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1574.128462][ T5145] ? sctp_get_port_local+0x54d/0x1670 [ 1574.128480][ T5145] sctp_get_port_local+0x54d/0x1670 [ 1574.128499][ T5145] ? __pfx_sctp_get_port_local+0x10/0x10 [ 1574.128513][ T5145] ? sctp_bind_addr_match+0x193/0x300 [ 1574.128529][ T5145] ? sctp_bind_addr_match+0x19d/0x300 [ 1574.128544][ T5145] sctp_do_bind+0x223/0x700 [ 1574.128557][ T5145] sctp_connect_new_asoc+0x5e7/0x770 [ 1574.128574][ T5145] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1574.128588][ T5145] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1574.128606][ T5145] sctp_sendmsg+0x1560/0x1e10 [ 1574.128620][ T5145] ? __lock_acquire+0xb97/0x1ce0 [ 1574.128635][ T5145] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1574.128644][ T5145] ? __pfx___might_resched+0x10/0x10 [ 1574.128659][ T5145] ? aa_sk_perm+0x2f4/0xb10 [ 1574.128675][ T5145] ? __pfx_aa_sk_perm+0x10/0x10 [ 1574.128688][ T5145] ? find_held_lock+0x2b/0x80 [ 1574.128702][ T5145] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1574.128714][ T5145] inet_sendmsg+0x119/0x140 [ 1574.128728][ T5145] ____sys_sendmsg+0x973/0xc70 [ 1574.128743][ T5145] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1574.128755][ T5145] ? get_compat_msghdr+0x11a/0x170 [ 1574.128773][ T5145] ? __pfx__kstrtoull+0x10/0x10 [ 1574.128791][ T5145] ___sys_sendmsg+0x134/0x1d0 [ 1574.128808][ T5145] ? __pfx____sys_sendmsg+0x10/0x10 [ 1574.128842][ T5145] __sys_sendmmsg+0x2f9/0x420 [ 1574.128860][ T5145] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1574.128881][ T5145] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1574.128904][ T5145] ? fput+0x9b/0xd0 [ 1574.128920][ T5145] ? ksys_write+0x1ac/0x250 [ 1574.128932][ T5145] ? __pfx_ksys_write+0x10/0x10 [ 1574.128947][ T5145] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 1574.128964][ T5145] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1574.128982][ T5145] __do_fast_syscall_32+0x7c/0x3a0 [ 1574.129000][ T5145] do_fast_syscall_32+0x32/0x80 [ 1574.129017][ T5145] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1574.129031][ T5145] RIP: 0023:0xf702e579 [ 1574.129040][ T5145] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1574.129051][ T5145] RSP: 002b:00000000f541e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 1574.129061][ T5145] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080003a00 [ 1574.129068][ T5145] RDX: 0000000000000001 RSI: 000000000004c040 RDI: 0000000000000000 [ 1574.129075][ T5145] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1574.129081][ T5145] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1574.129087][ T5145] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1574.129100][ T5145] [ 1574.444180][ T5155] fuse: Unknown parameter 'measure' [ 1574.498571][ T5164] netlink: 'syz.3.8764': attribute type 2 has an invalid length. [ 1574.501149][ T5164] netlink: 784 bytes leftover after parsing attributes in process `syz.3.8764'. [ 1574.862618][ T5175] No control pipe specified [ 1575.256449][ T5180] FAULT_INJECTION: forcing a failure. [ 1575.256449][ T5180] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1575.261420][ T5180] CPU: 1 UID: 0 PID: 5180 Comm: syz.1.8768 Not tainted syzkaller #0 PREEMPT(full) [ 1575.261436][ T5180] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1575.261444][ T5180] Call Trace: [ 1575.261448][ T5180] [ 1575.261453][ T5180] dump_stack_lvl+0x16c/0x1f0 [ 1575.261487][ T5180] should_fail_ex+0x512/0x640 [ 1575.261505][ T5180] ? page_copy_sane+0xcd/0x2d0 [ 1575.261517][ T5180] copy_folio_from_iter_atomic+0x36f/0x1ac0 [ 1575.261537][ T5180] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 1575.261551][ T5180] ? folio_wait_stable+0x59/0x90 [ 1575.261575][ T5180] ? __filemap_get_folio+0x32b/0xc30 [ 1575.261593][ T5180] netfs_perform_write+0x6d0/0x1e60 [ 1575.261617][ T5180] ? __pfx_netfs_perform_write+0x10/0x10 [ 1575.261648][ T5180] ? inode_needs_update_time.part.0+0x191/0x270 [ 1575.261678][ T5180] netfs_file_write_iter+0x495/0x570 [ 1575.261694][ T5180] v9fs_file_write_iter+0x9b/0x100 [ 1575.261709][ T5180] do_iter_readv_writev+0x65f/0x9e0 [ 1575.261723][ T5180] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 1575.261742][ T5180] vfs_writev+0x35f/0xde0 [ 1575.261755][ T5180] ? __lock_acquire+0x62e/0x1ce0 [ 1575.261771][ T5180] ? __pfx_vfs_writev+0x10/0x10 [ 1575.261793][ T5180] ? __fget_files+0x20e/0x3c0 [ 1575.261808][ T5180] ? do_pwritev+0x1a6/0x270 [ 1575.261819][ T5180] do_pwritev+0x1a6/0x270 [ 1575.261831][ T5180] ? __pfx_do_pwritev+0x10/0x10 [ 1575.261843][ T5180] ? ksys_write+0x1ac/0x250 [ 1575.261855][ T5180] ? __pfx_ksys_write+0x10/0x10 [ 1575.261869][ T5180] __ia32_compat_sys_pwritev2+0x121/0x1b0 [ 1575.261884][ T5180] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1575.261904][ T5180] __do_fast_syscall_32+0x7c/0x3a0 [ 1575.261922][ T5180] do_fast_syscall_32+0x32/0x80 [ 1575.261939][ T5180] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1575.261953][ T5180] RIP: 0023:0xf702e579 [ 1575.261962][ T5180] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1575.261973][ T5180] RSP: 002b:00000000f541e55c EFLAGS: 00000296 ORIG_RAX: 000000000000017b [ 1575.261984][ T5180] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000200 [ 1575.261991][ T5180] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000007 [ 1575.261998][ T5180] RBP: 0000000000000017 R08: 0000000000000000 R09: 0000000000000000 [ 1575.262004][ T5180] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1575.262011][ T5180] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1575.262024][ T5180] [ 1575.709944][ T5198] FAULT_INJECTION: forcing a failure. [ 1575.709944][ T5198] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1575.714175][ T5198] CPU: 2 UID: 0 PID: 5198 Comm: syz.3.8773 Not tainted syzkaller #0 PREEMPT(full) [ 1575.714191][ T5198] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1575.714198][ T5198] Call Trace: [ 1575.714202][ T5198] [ 1575.714207][ T5198] dump_stack_lvl+0x16c/0x1f0 [ 1575.714228][ T5198] should_fail_ex+0x512/0x640 [ 1575.714247][ T5198] _copy_to_user+0x32/0xd0 [ 1575.714261][ T5198] simple_read_from_buffer+0xcb/0x170 [ 1575.714275][ T5198] proc_fail_nth_read+0x197/0x240 [ 1575.714287][ T5198] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1575.714301][ T5198] ? rw_verify_area+0xcf/0x6c0 [ 1575.714312][ T5198] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1575.714323][ T5198] vfs_read+0x1e4/0xcf0 [ 1575.714339][ T5198] ? __pfx_vfs_read+0x10/0x10 [ 1575.714350][ T5198] ? find_held_lock+0x2b/0x80 [ 1575.714365][ T5198] ? __fget_files+0x20e/0x3c0 [ 1575.714381][ T5198] ksys_read+0x12a/0x250 [ 1575.714393][ T5198] ? __pfx_ksys_read+0x10/0x10 [ 1575.714407][ T5198] ? rcu_is_watching+0x12/0xc0 [ 1575.714420][ T5198] __do_fast_syscall_32+0x7c/0x3a0 [ 1575.714439][ T5198] do_fast_syscall_32+0x32/0x80 [ 1575.714455][ T5198] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1575.714469][ T5198] RIP: 0023:0xf706e579 [ 1575.714478][ T5198] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1575.714489][ T5198] RSP: 002b:00000000f545e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1575.714501][ T5198] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f545e620 [ 1575.714507][ T5198] RDX: 000000000000000f RSI: 00000000f73e4ff4 RDI: 0000000000000000 [ 1575.714514][ T5198] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1575.714520][ T5198] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1575.714527][ T5198] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1575.714541][ T5198] [ 1577.510794][ T5215] lo speed is unknown, defaulting to 1000 [ 1577.747766][ T5223] FAULT_INJECTION: forcing a failure. [ 1577.747766][ T5223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1577.751996][ T5223] CPU: 2 UID: 0 PID: 5223 Comm: syz.1.8779 Not tainted syzkaller #0 PREEMPT(full) [ 1577.752012][ T5223] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1577.752022][ T5223] Call Trace: [ 1577.752028][ T5223] [ 1577.752034][ T5223] dump_stack_lvl+0x16c/0x1f0 [ 1577.752063][ T5223] should_fail_ex+0x512/0x640 [ 1577.752092][ T5223] _copy_to_user+0x32/0xd0 [ 1577.752109][ T5223] simple_read_from_buffer+0xcb/0x170 [ 1577.752122][ T5223] proc_fail_nth_read+0x197/0x240 [ 1577.752136][ T5223] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1577.752148][ T5223] ? rw_verify_area+0xcf/0x6c0 [ 1577.752160][ T5223] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1577.752171][ T5223] vfs_read+0x1e4/0xcf0 [ 1577.752186][ T5223] ? __pfx_vfs_read+0x10/0x10 [ 1577.752197][ T5223] ? find_held_lock+0x2b/0x80 [ 1577.752213][ T5223] ? __fget_files+0x20e/0x3c0 [ 1577.752229][ T5223] ksys_read+0x12a/0x250 [ 1577.752241][ T5223] ? __pfx_ksys_read+0x10/0x10 [ 1577.752254][ T5223] ? rcu_is_watching+0x12/0xc0 [ 1577.752268][ T5223] __do_fast_syscall_32+0x7c/0x3a0 [ 1577.752286][ T5223] do_fast_syscall_32+0x32/0x80 [ 1577.752303][ T5223] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1577.752317][ T5223] RIP: 0023:0xf702e579 [ 1577.752327][ T5223] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1577.752337][ T5223] RSP: 002b:00000000f53dc590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1577.752348][ T5223] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f53dc620 [ 1577.752355][ T5223] RDX: 000000000000000f RSI: 00000000f73a4ff4 RDI: 0000000000000000 [ 1577.752361][ T5223] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1577.752367][ T5223] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1577.752374][ T5223] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1577.752387][ T5223] [ 1578.065389][ T5232] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8781'. [ 1578.086263][ T5232] binder: 5227:5232 ioctl 4018620d 0 returned -22 [ 1578.115148][ T5238] FAULT_INJECTION: forcing a failure. [ 1578.115148][ T5238] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.119651][ T5238] CPU: 2 UID: 0 PID: 5238 Comm: syz.0.8784 Not tainted syzkaller #0 PREEMPT(full) [ 1578.119675][ T5238] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1578.119686][ T5238] Call Trace: [ 1578.119693][ T5238] [ 1578.119701][ T5238] dump_stack_lvl+0x16c/0x1f0 [ 1578.119745][ T5238] should_fail_ex+0x512/0x640 [ 1578.119772][ T5238] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1578.119796][ T5238] should_failslab+0xc2/0x120 [ 1578.119819][ T5238] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1578.119839][ T5238] ? alloc_empty_file+0x55/0x1e0 [ 1578.119867][ T5238] alloc_empty_file+0x55/0x1e0 [ 1578.119893][ T5238] path_openat+0xda/0x2cb0 [ 1578.119912][ T5238] ? do_fast_syscall_32+0x32/0x80 [ 1578.119938][ T5238] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1578.119966][ T5238] ? __pfx_path_openat+0x10/0x10 [ 1578.119994][ T5238] ? __lock_acquire+0xb97/0x1ce0 [ 1578.120020][ T5238] do_filp_open+0x20b/0x470 [ 1578.120041][ T5238] ? __pfx_do_filp_open+0x10/0x10 [ 1578.120077][ T5238] ? _raw_spin_unlock+0x28/0x50 [ 1578.120098][ T5238] ? alloc_fd+0x471/0x7d0 [ 1578.120124][ T5238] do_sys_openat2+0x11b/0x1d0 [ 1578.120149][ T5238] ? __pfx_do_sys_openat2+0x10/0x10 [ 1578.120177][ T5238] ? __fget_files+0x20e/0x3c0 [ 1578.120193][ T5238] ? handle_mm_fault+0x2a0/0xd10 [ 1578.120215][ T5238] __ia32_compat_sys_openat+0x16d/0x210 [ 1578.120233][ T5238] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 1578.120248][ T5238] ? ksys_write+0x1ac/0x250 [ 1578.120271][ T5238] ? rcu_is_watching+0x12/0xc0 [ 1578.120291][ T5238] __do_fast_syscall_32+0x7c/0x3a0 [ 1578.120320][ T5238] do_fast_syscall_32+0x32/0x80 [ 1578.120346][ T5238] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1578.120366][ T5238] RIP: 0023:0xf7f95579 [ 1578.120378][ T5238] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1578.120394][ T5238] RSP: 002b:00000000f54a655c EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 1578.120410][ T5238] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000040 [ 1578.120421][ T5238] RDX: 00000000000a2f00 RSI: 00000000000000a3 RDI: 0000000000000000 [ 1578.120432][ T5238] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1578.120442][ T5238] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1578.120452][ T5238] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1578.120474][ T5238] [ 1578.222583][ T5241] binder: 5227:5241 ioctl c018620c 0 returned -14 [ 1578.424682][ T40] audit: type=1326 audit(1757172103.807:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5244 comm="syz.4.8787" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708e579 code=0x0 [ 1579.536471][ T5275] netlink: 'syz.0.8794': attribute type 2 has an invalid length. [ 1579.546232][ T5275] netlink: 'syz.0.8794': attribute type 4 has an invalid length. [ 1579.972403][ T5295] FAULT_INJECTION: forcing a failure. [ 1579.972403][ T5295] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.976352][ T5295] CPU: 2 UID: 0 PID: 5295 Comm: syz.3.8801 Not tainted syzkaller #0 PREEMPT(full) [ 1579.976367][ T5295] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1579.976374][ T5295] Call Trace: [ 1579.976378][ T5295] [ 1579.976383][ T5295] dump_stack_lvl+0x16c/0x1f0 [ 1579.976404][ T5295] should_fail_ex+0x512/0x640 [ 1579.976422][ T5295] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1579.976436][ T5295] should_failslab+0xc2/0x120 [ 1579.976451][ T5295] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1579.976464][ T5295] ? flock_lock_inode+0xbe5/0x1030 [ 1579.976477][ T5295] flock_lock_inode+0xbe5/0x1030 [ 1579.976499][ T5295] ? __pfx_flock_lock_inode+0x10/0x10 [ 1579.976518][ T5295] ? __pfx___might_resched+0x10/0x10 [ 1579.976533][ T5295] locks_lock_inode_wait+0x1da/0x490 [ 1579.976544][ T5295] ? __pfx_locks_lock_inode_wait+0x10/0x10 [ 1579.976558][ T5295] ? common_file_perm+0x1a9/0x340 [ 1579.976576][ T5295] __do_sys_flock+0x446/0x520 [ 1579.976586][ T5295] ? __pfx___do_sys_flock+0x10/0x10 [ 1579.976595][ T5295] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1579.976622][ T5295] ? ksys_write+0x1ac/0x250 [ 1579.976635][ T5295] ? __pfx_ksys_write+0x10/0x10 [ 1579.976650][ T5295] ? rcu_is_watching+0x12/0xc0 [ 1579.976666][ T5295] __do_fast_syscall_32+0x7c/0x3a0 [ 1579.976684][ T5295] do_fast_syscall_32+0x32/0x80 [ 1579.976701][ T5295] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1579.976715][ T5295] RIP: 0023:0xf706e579 [ 1579.976723][ T5295] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1579.976734][ T5295] RSP: 002b:00000000f545e55c EFLAGS: 00000296 ORIG_RAX: 000000000000008f [ 1579.976749][ T5295] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000002 [ 1579.976756][ T5295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1579.976762][ T5295] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1579.976768][ T5295] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1579.976775][ T5295] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1579.976788][ T5295] [ 1580.983040][ T5316] ceph: No mds server is up or the cluster is laggy [ 1580.985477][ T4943] libceph: connect (1)[c::]:6789 error -101 [ 1580.987415][ T4943] libceph: mon0 (1)[c::]:6789 connect error [ 1581.034431][ T5321] siw: device registration error -23 [ 1581.681807][ T5982] Bluetooth: hci5: command 0x0406 tx timeout [ 1581.834397][ T4082] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:201' [ 1581.838568][ T4082] CPU: 0 UID: 0 PID: 4082 Comm: kworker/u33:0 Not tainted syzkaller #0 PREEMPT(full) [ 1581.838592][ T4082] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1581.838605][ T4082] Workqueue: hci5 hci_rx_work [ 1581.838633][ T4082] Call Trace: [ 1581.838640][ T4082] [ 1581.838648][ T4082] dump_stack_lvl+0x16c/0x1f0 [ 1581.838679][ T4082] sysfs_warn_dup+0x7f/0xa0 [ 1581.838698][ T4082] sysfs_create_dir_ns+0x24b/0x2b0 [ 1581.838719][ T4082] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1581.838738][ T4082] ? find_held_lock+0x2b/0x80 [ 1581.838761][ T4082] ? do_raw_spin_unlock+0x172/0x230 [ 1581.838788][ T4082] kobject_add_internal+0x2c4/0x9b0 [ 1581.838806][ T4082] kobject_add+0x16e/0x240 [ 1581.838821][ T4082] ? __pfx_kobject_add+0x10/0x10 [ 1581.838846][ T4082] ? do_raw_spin_unlock+0x172/0x230 [ 1581.838871][ T4082] ? kobject_put+0xab/0x5a0 [ 1581.838894][ T4082] device_add+0x288/0x1aa0 [ 1581.838914][ T4082] ? __pfx_dev_set_name+0x10/0x10 [ 1581.838932][ T4082] ? __pfx_device_add+0x10/0x10 [ 1581.838952][ T4082] ? mgmt_send_event_skb+0x2fb/0x460 [ 1581.838981][ T4082] hci_conn_add_sysfs+0x17e/0x230 [ 1581.839006][ T4082] le_conn_complete_evt+0x1075/0x1d70 [ 1581.839028][ T4082] ? preempt_count_sub+0x130/0x160 [ 1581.839048][ T4082] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1581.839065][ T4082] ? hci_event_packet+0x459/0x11c0 [ 1581.839094][ T4082] hci_le_conn_complete_evt+0x23c/0x370 [ 1581.839121][ T4082] hci_le_meta_evt+0x357/0x5e0 [ 1581.839143][ T4082] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 1581.839167][ T4082] hci_event_packet+0x685/0x11c0 [ 1581.839186][ T4082] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1581.839211][ T4082] ? __pfx_hci_event_packet+0x10/0x10 [ 1581.839235][ T4082] ? kcov_remote_start+0x3c9/0x6d0 [ 1581.839259][ T4082] ? lockdep_hardirqs_on+0x7c/0x110 [ 1581.839287][ T4082] hci_rx_work+0x2c5/0x16b0 [ 1581.839309][ T4082] ? rcu_is_watching+0x12/0xc0 [ 1581.839331][ T4082] process_one_work+0x9cf/0x1b70 [ 1581.839367][ T4082] ? __pfx_process_one_work+0x10/0x10 [ 1581.839401][ T4082] ? assign_work+0x1a0/0x250 [ 1581.839423][ T4082] worker_thread+0x6c8/0xf10 [ 1581.839447][ T4082] ? __kthread_parkme+0x19e/0x250 [ 1581.839469][ T4082] ? __pfx_worker_thread+0x10/0x10 [ 1581.839502][ T4082] kthread+0x3c5/0x780 [ 1581.839527][ T4082] ? __pfx_kthread+0x10/0x10 [ 1581.839553][ T4082] ? rcu_is_watching+0x12/0xc0 [ 1581.839572][ T4082] ? __pfx_kthread+0x10/0x10 [ 1581.839597][ T4082] ret_from_fork+0x5d7/0x6f0 [ 1581.839622][ T4082] ? __pfx_kthread+0x10/0x10 [ 1581.839646][ T4082] ret_from_fork_asm+0x1a/0x30 [ 1581.839678][ T4082] [ 1581.839723][ T4082] kobject: kobject_add_internal failed for hci5:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 1581.930322][ T4082] Bluetooth: hci5: failed to register connection device [ 1582.295243][ T5356] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8817'. [ 1582.641412][ T5372] netlink: 'syz.1.8821': attribute type 2 has an invalid length. [ 1582.644360][ T5372] netlink: 'syz.1.8821': attribute type 4 has an invalid length. [ 1583.232256][ T5386] syz_tun: entered allmulticast mode [ 1583.236051][ T5385] syz_tun: left allmulticast mode [ 1583.243447][ T5384] siw: device registration error -23 [ 1583.309925][ T5361] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1584.187124][ T5411] siw: device registration error -23 [ 1584.584883][ T5422] netlink: 'syz.3.8837': attribute type 5 has an invalid length. [ 1584.659648][ T5427] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8839'. [ 1586.832734][ T5455] comedi comedi0: board detection failed [ 1587.003240][ T5459] FAULT_INJECTION: forcing a failure. [ 1587.003240][ T5459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1587.011794][ T5459] CPU: 2 UID: 0 PID: 5459 Comm: syz.1.8848 Not tainted syzkaller #0 PREEMPT(full) [ 1587.011810][ T5459] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1587.011817][ T5459] Call Trace: [ 1587.011821][ T5459] [ 1587.011826][ T5459] dump_stack_lvl+0x16c/0x1f0 [ 1587.011846][ T5459] should_fail_ex+0x512/0x640 [ 1587.011867][ T5459] _copy_to_user+0x32/0xd0 [ 1587.011880][ T5459] simple_read_from_buffer+0xcb/0x170 [ 1587.011894][ T5459] proc_fail_nth_read+0x197/0x240 [ 1587.011907][ T5459] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1587.011920][ T5459] ? rw_verify_area+0xcf/0x6c0 [ 1587.011931][ T5459] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1587.011943][ T5459] vfs_read+0x1e4/0xcf0 [ 1587.011958][ T5459] ? __pfx_vfs_read+0x10/0x10 [ 1587.011969][ T5459] ? find_held_lock+0x2b/0x80 [ 1587.011985][ T5459] ? __fget_files+0x20e/0x3c0 [ 1587.012001][ T5459] ksys_read+0x12a/0x250 [ 1587.012013][ T5459] ? __pfx_ksys_read+0x10/0x10 [ 1587.012028][ T5459] ? rcu_is_watching+0x12/0xc0 [ 1587.012041][ T5459] __do_fast_syscall_32+0x7c/0x3a0 [ 1587.012060][ T5459] do_fast_syscall_32+0x32/0x80 [ 1587.012077][ T5459] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1587.012091][ T5459] RIP: 0023:0xf702e579 [ 1587.012100][ T5459] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1587.012111][ T5459] RSP: 002b:00000000f541e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1587.012121][ T5459] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000f541e620 [ 1587.012129][ T5459] RDX: 000000000000000f RSI: 00000000f73a4ff4 RDI: 0000000000000000 [ 1587.012135][ T5459] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1587.012141][ T5459] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1587.012147][ T5459] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1587.012161][ T5459] [ 1587.179437][ T5461] orangefs_mount: mount request failed with -4 [ 1587.272451][ T5443] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1587.336622][ T5473] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8852'. [ 1587.627382][ T5477] siw: device registration error -23 [ 1587.725952][ T5482] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8855'. [ 1587.843226][ T5483] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 1587.845383][ T5483] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 1587.847838][ T5483] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 1587.849950][ T5483] comedi comedi3: 8255: I/O port conflict (0xfff,4) [ 1587.852269][ T5483] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 1587.854518][ T5483] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 1587.856652][ T5483] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 1587.859077][ T5483] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 1587.861174][ T5483] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 1587.863364][ T5483] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 1587.865593][ T5483] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 1587.867654][ T5483] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 1587.869736][ T5483] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 1587.872054][ T5483] comedi comedi3: 8255: I/O port conflict (0xffffffff80000089,4) [ 1587.874554][ T5483] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 1588.311980][ T4082] Bluetooth: hci5: command 0x0406 tx timeout [ 1588.802351][ T5504] fuse: Unknown parameter 'roo0000000000;0000'00100000' [ 1588.930891][ T5509] lo speed is unknown, defaulting to 1000 [ 1589.072393][ T5514] netlink: 36 bytes leftover after parsing attributes in process `syz.4.8864'. [ 1590.904291][ T5549] digital: digital_start_poll: Unknown protocol [ 1591.851751][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1591.857932][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1593.058237][ T5579] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1593.720693][ T5607] input: syz1 as /devices/virtual/input/input216 [ 1593.895613][ T5615] syz_tun: entered allmulticast mode [ 1594.520766][ T5603] syz_tun: left allmulticast mode [ 1594.733548][ T5632] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1594.737829][ T5632] block device autoloading is deprecated and will be removed. [ 1594.988878][T20637] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1594.991457][T20637] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1595.040888][ T4082] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection [ 1595.159494][ T5640] netlink: 'syz.0.8900': attribute type 27 has an invalid length. [ 1595.227222][ T5640] bridge0: port 2(bridge_slave_1) entered disabled state [ 1595.230372][ T5640] bridge0: port 1(bridge_slave_0) entered disabled state [ 1595.329912][ T5640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1595.347528][ T5640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1595.531774][ T61] lo speed is unknown, defaulting to 1000 [ 1595.534171][ T61] syz0: Port: 1 Link DOWN [ 1595.644411][ T5646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1595.647654][ T5646] 8021q: adding VLAN 0 to HW filter on device team0 [ 1595.676510][ T5646] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1595.718724][T20594] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1595.730278][ T61] lo speed is unknown, defaulting to 1000 [ 1595.732167][ T61] syz0: Port: 1 Link ACTIVE [ 1595.733264][T20594] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1595.743317][ T5670] input: syz1 as /devices/virtual/input/input217 [ 1595.744951][T20594] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1595.748892][T20594] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1595.947253][ T5677] syz_tun: entered allmulticast mode [ 1596.376472][ T5660] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.173746][ T5695] netlink: 36 bytes leftover after parsing attributes in process `syz.3.8909'. [ 1597.285196][ T5666] syz_tun: left allmulticast mode [ 1598.661810][ T2299] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1598.697724][ T5726] bond0: entered promiscuous mode [ 1598.699465][ T5726] bond_slave_0: entered promiscuous mode [ 1598.701439][ T5726] bond_slave_1: entered promiscuous mode [ 1598.901784][ T2299] usb 6-1: Using ep0 maxpacket: 32 [ 1598.906827][ T2299] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1598.911790][ T2299] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1598.917539][ T2299] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1598.923194][ T2299] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1598.935493][ T2299] usb 6-1: config 0 descriptor?? [ 1599.046851][ T5732] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1599.048977][ T5732] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1599.051949][ T5732] vhci_hcd vhci_hcd.0: Device attached [ 1599.147077][ T5722] IPVS: set_ctl: invalid protocol: 22 224.0.0.2:0 [ 1599.367088][ T5651] usb 38-1: SetAddress Request (14) to port 0 [ 1599.369651][ T5651] usb 38-1: new SuperSpeed USB device number 14 using vhci_hcd [ 1599.475968][ T5745] netlink: 36 bytes leftover after parsing attributes in process `syz.3.8922'. [ 1599.647560][ T5733] vhci_hcd: connection reset by peer [ 1599.650626][T20637] vhci_hcd: stop threads [ 1599.652425][T20637] vhci_hcd: release socket [ 1599.654294][T20637] vhci_hcd: disconnect device [ 1600.327800][ T5750] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8925'. [ 1600.741771][ T53] usb 8-1: new high-speed USB device number 50 using dummy_hcd [ 1600.901812][ T53] usb 8-1: Using ep0 maxpacket: 8 [ 1600.906206][ T53] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1600.910252][ T53] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1600.916777][ T53] usb 8-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1600.922579][ T53] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1600.930945][ T53] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1600.934671][ T53] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1600.952658][ T53] usbtmc 8-1:16.0: bulk endpoints not found [ 1601.281165][ T5762] netlink: 176 bytes leftover after parsing attributes in process `syz.3.8927'. [ 1601.429470][ T2299] usbhid 6-1:0.0: can't add hid device: -71 [ 1601.434886][ T2299] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 1601.446358][T31185] usb 8-1: USB disconnect, device number 50 [ 1601.448712][ T2299] usb 6-1: USB disconnect, device number 18 [ 1601.553964][ T5779] FAULT_INJECTION: forcing a failure. [ 1601.553964][ T5779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1601.558476][ T5779] CPU: 1 UID: 0 PID: 5779 Comm: syz.0.8931 Not tainted syzkaller #0 PREEMPT(full) [ 1601.558492][ T5779] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1601.558499][ T5779] Call Trace: [ 1601.558503][ T5779] [ 1601.558508][ T5779] dump_stack_lvl+0x16c/0x1f0 [ 1601.558530][ T5779] should_fail_ex+0x512/0x640 [ 1601.558550][ T5779] _copy_from_user+0x2e/0xd0 [ 1601.558564][ T5779] __do_sys_kcmp+0x7b5/0xd70 [ 1601.558578][ T5779] ? __pfx___do_sys_kcmp+0x10/0x10 [ 1601.558591][ T5779] ? rcu_is_watching+0x12/0xc0 [ 1601.558604][ T5779] __do_fast_syscall_32+0x7c/0x3a0 [ 1601.558623][ T5779] do_fast_syscall_32+0x32/0x80 [ 1601.558640][ T5779] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1601.558654][ T5779] RIP: 0023:0xf7f95579 [ 1601.558663][ T5779] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1601.558673][ T5779] RSP: 002b:00000000f54a655c EFLAGS: 00000296 ORIG_RAX: 000000000000015d [ 1601.558684][ T5779] RAX: ffffffffffffffda RBX: 00000000000007e9 RCX: 00000000000007e9 [ 1601.558691][ T5779] RDX: 0000000000000007 RSI: 0000000000000003 RDI: 0000000080000180 [ 1601.558697][ T5779] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1601.558703][ T5779] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1601.558710][ T5779] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1601.558724][ T5779] [ 1601.793929][ T5796] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8937'. [ 1602.220019][ T40] audit: type=1804 audit(1757172127.597:691): pid=5804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.8938" name="/newroot/407/bus/bus" dev="overlay" ino=2213 res=1 errno=0 [ 1602.265197][ T40] audit: type=1804 audit(1757172127.647:692): pid=5804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.8938" name="/newroot/407/bus/bus" dev="overlay" ino=2213 res=1 errno=0 [ 1602.510993][ T5808] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 1603.242400][ T5815] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8942'. [ 1604.461987][ T5651] usb 38-1: device descriptor read/8, error -110 [ 1604.852807][ T5651] usb usb38-port1: attempt power cycle [ 1605.068331][ T5854] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1605.071596][ T5854] IPv6: NLM_F_CREATE should be set when creating new route [ 1605.351826][ T40] audit: type=1804 audit(1757172130.667:693): pid=5862 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.8953" name="/newroot/535/bus/bus" dev="overlay" ino=2910 res=1 errno=0 [ 1605.358447][ T40] audit: type=1804 audit(1757172130.677:694): pid=5862 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.8953" name="/newroot/535/bus/bus" dev="overlay" ino=2910 res=1 errno=0 [ 1605.437698][ T5651] usb usb38-port1: unable to enumerate USB device [ 1605.479450][ T5877] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1605.481842][ T5877] IPv6: NLM_F_CREATE should be set when creating new route [ 1606.865548][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.247452][ T40] audit: type=1804 audit(1757172132.607:695): pid=5961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.8975" name="/newroot/93/bus/bus" dev="overlay" ino=517 res=1 errno=0 [ 1607.255966][ T40] audit: type=1804 audit(1757172132.627:696): pid=5961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.8975" name="/newroot/93/bus/bus" dev="overlay" ino=517 res=1 errno=0 [ 1608.365358][ T5978] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8980'. [ 1608.792009][ T61] usb 8-1: new full-speed USB device number 51 using dummy_hcd [ 1608.944086][ T61] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1608.948380][ T61] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1608.953872][ T61] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1608.958273][ T61] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1609.181348][ T61] usb 8-1: GET_CAPABILITIES returned 0 [ 1609.183268][ T61] usbtmc 8-1:16.0: can't read capabilities [ 1609.389253][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.392876][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.395749][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.398664][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.401620][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.404308][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.408585][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.411313][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.414038][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.416915][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.419645][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.422401][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.425080][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.427772][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.432231][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1609.435121][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 1609.443201][ T53] usb 8-1: USB disconnect, device number 51 [ 1609.643863][ T6008] digital: digital_start_poll: Unknown protocol [ 1609.772487][T31185] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1609.981752][T31185] usb 6-1: Using ep0 maxpacket: 8 [ 1610.264802][T31185] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1610.267800][T31185] usb 6-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1610.271576][T31185] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1610.274303][T31185] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1610.282301][T31185] usbtmc 6-1:16.0: bulk endpoints not found [ 1610.486237][ T6042] digital: digital_start_poll: Unknown protocol [ 1610.800139][ T6055] FAULT_INJECTION: forcing a failure. [ 1610.800139][ T6055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1610.804537][ T6055] CPU: 3 UID: 0 PID: 6055 Comm: syz.4.9008 Not tainted syzkaller #0 PREEMPT(full) [ 1610.804553][ T6055] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1610.804560][ T6055] Call Trace: [ 1610.804564][ T6055] [ 1610.804569][ T6055] dump_stack_lvl+0x16c/0x1f0 [ 1610.804589][ T6055] should_fail_ex+0x512/0x640 [ 1610.804609][ T6055] _copy_from_user+0x2e/0xd0 [ 1610.804622][ T6055] __sys_bpf+0x21d/0x4de0 [ 1610.804640][ T6055] ? __pfx___sys_bpf+0x10/0x10 [ 1610.804657][ T6055] ? ksys_write+0x190/0x250 [ 1610.804672][ T6055] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1610.804697][ T6055] ? fput+0x9b/0xd0 [ 1610.804712][ T6055] ? ksys_write+0x1ac/0x250 [ 1610.804725][ T6055] ? __pfx_ksys_write+0x10/0x10 [ 1610.804739][ T6055] __ia32_sys_bpf+0x76/0xe0 [ 1610.804756][ T6055] __do_fast_syscall_32+0x7c/0x3a0 [ 1610.804775][ T6055] do_fast_syscall_32+0x32/0x80 [ 1610.804792][ T6055] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1610.804805][ T6055] RIP: 0023:0xf708e579 [ 1610.804814][ T6055] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1610.804825][ T6055] RSP: 002b:00000000f547e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 1610.804860][ T6055] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000240 [ 1610.804866][ T6055] RDX: 000000000000004c RSI: 0000000000000000 RDI: 0000000000000000 [ 1610.804873][ T6055] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1610.804879][ T6055] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1610.804885][ T6055] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1610.804899][ T6055] [ 1610.911889][ T6063] usb 5-1: new full-speed USB device number 53 using dummy_hcd [ 1611.068388][ T6063] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1611.072262][ T6063] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1611.077265][ T6063] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1611.080459][ T6063] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1611.117418][ T6071] digital: digital_start_poll: Unknown protocol [ 1611.297269][ T6063] usb 5-1: GET_CAPABILITIES returned 0 [ 1611.299094][ T6063] usbtmc 5-1:16.0: can't read capabilities [ 1611.356264][ T6089] FAULT_INJECTION: forcing a failure. [ 1611.356264][ T6089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1611.360264][ T6089] CPU: 0 UID: 0 PID: 6089 Comm: syz.3.9018 Not tainted syzkaller #0 PREEMPT(full) [ 1611.360279][ T6089] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1611.360286][ T6089] Call Trace: [ 1611.360291][ T6089] [ 1611.360296][ T6089] dump_stack_lvl+0x16c/0x1f0 [ 1611.360316][ T6089] should_fail_ex+0x512/0x640 [ 1611.360336][ T6089] _copy_to_user+0x32/0xd0 [ 1611.360350][ T6089] simple_read_from_buffer+0xcb/0x170 [ 1611.360363][ T6089] proc_fail_nth_read+0x197/0x240 [ 1611.360376][ T6089] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1611.360389][ T6089] ? rw_verify_area+0xcf/0x6c0 [ 1611.360400][ T6089] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1611.360412][ T6089] vfs_read+0x1e4/0xcf0 [ 1611.360427][ T6089] ? __pfx_vfs_read+0x10/0x10 [ 1611.360438][ T6089] ? find_held_lock+0x2b/0x80 [ 1611.360454][ T6089] ? __fget_files+0x20e/0x3c0 [ 1611.360470][ T6089] ksys_read+0x12a/0x250 [ 1611.360482][ T6089] ? __pfx_ksys_read+0x10/0x10 [ 1611.360500][ T6089] ? rcu_is_watching+0x12/0xc0 [ 1611.360513][ T6089] __do_fast_syscall_32+0x7c/0x3a0 [ 1611.360532][ T6089] do_fast_syscall_32+0x32/0x80 [ 1611.360550][ T6089] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1611.360564][ T6089] RIP: 0023:0xf706e579 [ 1611.360572][ T6089] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1611.360583][ T6089] RSP: 002b:00000000f545e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1611.360594][ T6089] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f545e620 [ 1611.360601][ T6089] RDX: 000000000000000f RSI: 00000000f73e4ff4 RDI: 0000000000000000 [ 1611.360608][ T6089] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1611.360614][ T6089] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1611.360620][ T6089] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1611.360633][ T6089] [ 1611.501580][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.504383][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.507548][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.510314][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.513082][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.516412][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.519256][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.522000][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.524753][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.527526][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.531031][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.533822][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.536749][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.539606][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.542324][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1611.545055][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 1611.570324][ T4787] usb 5-1: USB disconnect, device number 53 [ 1612.374327][ T6105] syz_tun: entered allmulticast mode [ 1612.401031][ T6104] syz_tun: left allmulticast mode [ 1612.531425][T16963] usb 6-1: USB disconnect, device number 19 [ 1612.725699][ T6125] syz.4.9029 (6125): drop_caches: 2 [ 1612.727809][ T6125] syz.4.9029 (6125): drop_caches: 2 [ 1612.773612][ T6127] genirq: Flags mismatch irq 4. 00200000 (pcl816) vs. 00200080 (ttyS0) [ 1612.777037][ T6127] comedi comedi3: comedi_config --init_data is deprecated [ 1612.931802][T16963] usb 6-1: new full-speed USB device number 20 using dummy_hcd [ 1612.984486][ T6132] digital: digital_start_poll: Unknown protocol [ 1613.093712][T16963] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1613.097661][T16963] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1613.102930][T16963] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1613.106571][T16963] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1613.322187][T16963] usb 6-1: GET_CAPABILITIES returned 0 [ 1613.324661][T16963] usbtmc 6-1:16.0: can't read capabilities [ 1613.367779][ T6147] FAULT_INJECTION: forcing a failure. [ 1613.367779][ T6147] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.372838][ T6147] CPU: 0 UID: 0 PID: 6147 Comm: syz.3.9039 Not tainted syzkaller #0 PREEMPT(full) [ 1613.372853][ T6147] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1613.372860][ T6147] Call Trace: [ 1613.372865][ T6147] [ 1613.372870][ T6147] dump_stack_lvl+0x16c/0x1f0 [ 1613.372891][ T6147] should_fail_ex+0x512/0x640 [ 1613.372909][ T6147] ? fs_reclaim_acquire+0xae/0x150 [ 1613.372926][ T6147] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 1613.372943][ T6147] should_failslab+0xc2/0x120 [ 1613.372958][ T6147] __kmalloc_noprof+0xd2/0x510 [ 1613.372975][ T6147] tomoyo_realpath_from_path+0xc2/0x6e0 [ 1613.372993][ T6147] ? tomoyo_profile+0x47/0x60 [ 1613.373004][ T6147] tomoyo_path_number_perm+0x245/0x580 [ 1613.373018][ T6147] ? tomoyo_path_number_perm+0x237/0x580 [ 1613.373033][ T6147] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1613.373062][ T6147] ? current_check_access_path+0x33c/0x460 [ 1613.373080][ T6147] ? __pfx_current_check_access_path+0x10/0x10 [ 1613.373097][ T6147] ? lookup_dcache+0x66/0x170 [ 1613.373116][ T6147] tomoyo_path_mknod+0x10c/0x190 [ 1613.373127][ T6147] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 1613.373143][ T6147] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1613.373163][ T6147] security_path_mknod+0x161/0x310 [ 1613.373178][ T6147] do_mknodat+0x239/0x5d0 [ 1613.373196][ T6147] ? __pfx_do_mknodat+0x10/0x10 [ 1613.373208][ T6147] ? getname_flags.part.0+0x1c5/0x550 [ 1613.373228][ T6147] __ia32_sys_mknod+0x85/0xb0 [ 1613.373242][ T6147] __do_fast_syscall_32+0x7c/0x3a0 [ 1613.373260][ T6147] do_fast_syscall_32+0x32/0x80 [ 1613.373282][ T6147] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1613.373296][ T6147] RIP: 0023:0xf706e579 [ 1613.373305][ T6147] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1613.373316][ T6147] RSP: 002b:00000000f545e55c EFLAGS: 00000296 ORIG_RAX: 000000000000000e [ 1613.373327][ T6147] RAX: ffffffffffffffda RBX: 0000000080000080 RCX: 0000000000001000 [ 1613.373334][ T6147] RDX: 0000000002000008 RSI: 0000000000000000 RDI: 0000000000000000 [ 1613.373340][ T6147] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1613.373347][ T6147] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1613.373353][ T6147] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1613.373367][ T6147] [ 1613.373372][ T6147] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1613.391745][T14569] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1613.527082][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.529825][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.532575][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.535267][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.538052][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.540822][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.543583][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.546378][ C2] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.559729][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.564021][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.567407][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.570689][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.573826][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.576983][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.580646][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1613.583799][ C3] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 1613.592333][ T61] usb 6-1: USB disconnect, device number 20 [ 1613.601834][T14569] usb 5-1: Using ep0 maxpacket: 8 [ 1613.609614][T14569] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1613.614653][T14569] usb 5-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1613.618725][T14569] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1613.622003][T14569] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1613.638796][T14569] usbtmc 5-1:16.0: bulk endpoints not found [ 1613.865821][ T6151] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9041'. [ 1614.083114][ T6161] digital: digital_start_poll: Unknown protocol [ 1614.391802][T31185] usb 6-1: new full-speed USB device number 21 using dummy_hcd [ 1614.471929][T14569] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 1614.544241][T31185] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1614.548689][T31185] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1614.552923][T31185] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 1614.556517][T31185] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1614.560470][T31185] usb 6-1: config 0 descriptor?? [ 1614.633637][T14569] usb 9-1: config 0 has no interfaces? [ 1614.635796][T14569] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1614.639113][T14569] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1614.643965][T14569] usb 9-1: config 0 descriptor?? [ 1614.651785][T16963] usb 8-1: new full-speed USB device number 52 using dummy_hcd [ 1614.789347][T31185] usbhid 6-1:0.0: can't add hid device: -71 [ 1614.792049][T31185] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 1614.798606][T31185] usb 6-1: USB disconnect, device number 21 [ 1614.803230][T16963] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1614.807657][T16963] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1614.811208][T16963] usb 8-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 1614.814354][T16963] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1614.818258][T16963] usb 8-1: config 0 descriptor?? [ 1614.852986][ T6063] usb 9-1: USB disconnect, device number 2 [ 1615.056692][T16963] usbhid 8-1:0.0: can't add hid device: -71 [ 1615.058781][T16963] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 1615.063145][T16963] usb 8-1: USB disconnect, device number 52 [ 1615.406592][ T6183] FAULT_INJECTION: forcing a failure. [ 1615.406592][ T6183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1615.413571][ T6183] CPU: 0 UID: 0 PID: 6183 Comm: syz.1.9052 Not tainted syzkaller #0 PREEMPT(full) [ 1615.413595][ T6183] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1615.413606][ T6183] Call Trace: [ 1615.413611][ T6183] [ 1615.413619][ T6183] dump_stack_lvl+0x16c/0x1f0 [ 1615.413649][ T6183] should_fail_ex+0x512/0x640 [ 1615.413680][ T6183] _copy_to_user+0x32/0xd0 [ 1615.413700][ T6183] simple_read_from_buffer+0xcb/0x170 [ 1615.413721][ T6183] proc_fail_nth_read+0x197/0x240 [ 1615.413743][ T6183] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1615.413764][ T6183] ? rw_verify_area+0xcf/0x6c0 [ 1615.413782][ T6183] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1615.413801][ T6183] vfs_read+0x1e4/0xcf0 [ 1615.413828][ T6183] ? __pfx_vfs_read+0x10/0x10 [ 1615.413846][ T6183] ? find_held_lock+0x2b/0x80 [ 1615.413877][ T6183] ? __fget_files+0x20e/0x3c0 [ 1615.413920][ T6183] ksys_read+0x12a/0x250 [ 1615.413942][ T6183] ? __pfx_ksys_read+0x10/0x10 [ 1615.413979][ T6183] ? rcu_is_watching+0x12/0xc0 [ 1615.414003][ T6183] __do_fast_syscall_32+0x7c/0x3a0 [ 1615.414033][ T6183] do_fast_syscall_32+0x32/0x80 [ 1615.414061][ T6183] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1615.414082][ T6183] RIP: 0023:0xf702e579 [ 1615.414097][ T6183] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1615.414114][ T6183] RSP: 002b:00000000f541e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1615.414132][ T6183] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f541e620 [ 1615.414143][ T6183] RDX: 000000000000000f RSI: 00000000f73a4ff4 RDI: 0000000000000000 [ 1615.414154][ T6183] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1615.414164][ T6183] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1615.414175][ T6183] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1615.414205][ T6183] [ 1615.519119][ T6185] digital: digital_start_poll: Unknown protocol [ 1615.768971][ T6202] FAULT_INJECTION: forcing a failure. [ 1615.768971][ T6202] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.773921][ T6202] CPU: 2 UID: 0 PID: 6202 Comm: syz.3.9058 Not tainted syzkaller #0 PREEMPT(full) [ 1615.773937][ T6202] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1615.773944][ T6202] Call Trace: [ 1615.773949][ T6202] [ 1615.773954][ T6202] dump_stack_lvl+0x16c/0x1f0 [ 1615.773974][ T6202] should_fail_ex+0x512/0x640 [ 1615.773992][ T6202] ? fs_reclaim_acquire+0xae/0x150 [ 1615.774010][ T6202] ? tomoyo_encode2+0x100/0x3e0 [ 1615.774026][ T6202] should_failslab+0xc2/0x120 [ 1615.774041][ T6202] __kmalloc_noprof+0xd2/0x510 [ 1615.774054][ T6202] ? d_absolute_path+0x136/0x1a0 [ 1615.774073][ T6202] tomoyo_encode2+0x100/0x3e0 [ 1615.774091][ T6202] tomoyo_encode+0x29/0x50 [ 1615.774106][ T6202] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1615.774126][ T6202] tomoyo_path_number_perm+0x245/0x580 [ 1615.774139][ T6202] ? tomoyo_path_number_perm+0x237/0x580 [ 1615.774155][ T6202] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1615.774183][ T6202] ? find_held_lock+0x2b/0x80 [ 1615.774194][ T6202] ? hook_file_ioctl_common+0x145/0x410 [ 1615.774213][ T6202] ? __fget_files+0x20e/0x3c0 [ 1615.774228][ T6202] security_file_ioctl_compat+0x9b/0x240 [ 1615.774244][ T6202] __ia32_compat_sys_ioctl+0xc3/0x370 [ 1615.774263][ T6202] __do_fast_syscall_32+0x7c/0x3a0 [ 1615.774282][ T6202] do_fast_syscall_32+0x32/0x80 [ 1615.774299][ T6202] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1615.774313][ T6202] RIP: 0023:0xf706e579 [ 1615.774321][ T6202] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1615.774332][ T6202] RSP: 002b:00000000f545e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1615.774343][ T6202] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005427 [ 1615.774350][ T6202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1615.774356][ T6202] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1615.774362][ T6202] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1615.774369][ T6202] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1615.774382][ T6202] [ 1615.774395][ T6202] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1616.164026][ T5651] usb 5-1: USB disconnect, device number 54 [ 1617.024553][ T6217] digital: digital_start_poll: Unknown protocol [ 1617.842194][ T6231] FAULT_INJECTION: forcing a failure. [ 1617.842194][ T6231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1617.851927][ T6231] CPU: 2 UID: 0 PID: 6231 Comm: syz.4.9067 Not tainted syzkaller #0 PREEMPT(full) [ 1617.851944][ T6231] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1617.851952][ T6231] Call Trace: [ 1617.851956][ T6231] [ 1617.851961][ T6231] dump_stack_lvl+0x16c/0x1f0 [ 1617.851982][ T6231] should_fail_ex+0x512/0x640 [ 1617.852003][ T6231] _copy_to_user+0x32/0xd0 [ 1617.852018][ T6231] simple_read_from_buffer+0xcb/0x170 [ 1617.852032][ T6231] proc_fail_nth_read+0x197/0x240 [ 1617.852046][ T6231] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1617.852059][ T6231] ? rw_verify_area+0xcf/0x6c0 [ 1617.852071][ T6231] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1617.852083][ T6231] vfs_read+0x1e4/0xcf0 [ 1617.852099][ T6231] ? __pfx_vfs_read+0x10/0x10 [ 1617.852111][ T6231] ? find_held_lock+0x2b/0x80 [ 1617.852127][ T6231] ? __fget_files+0x20e/0x3c0 [ 1617.852150][ T6231] ksys_read+0x12a/0x250 [ 1617.852169][ T6231] ? __pfx_ksys_read+0x10/0x10 [ 1617.852188][ T6231] ? rcu_is_watching+0x12/0xc0 [ 1617.852209][ T6231] __do_fast_syscall_32+0x7c/0x3a0 [ 1617.852253][ T6231] do_fast_syscall_32+0x32/0x80 [ 1617.852271][ T6231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1617.852286][ T6231] RIP: 0023:0xf708e579 [ 1617.852295][ T6231] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1617.852307][ T6231] RSP: 002b:00000000f547e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1617.852318][ T6231] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f547e620 [ 1617.852326][ T6231] RDX: 000000000000000f RSI: 00000000f7404ff4 RDI: 0000000000000000 [ 1617.852333][ T6231] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1617.852339][ T6231] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1617.852346][ T6231] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1617.852361][ T6231] [ 1617.990164][ T6235] syzkaller0: entered promiscuous mode [ 1617.992057][ T6235] syzkaller0: entered allmulticast mode [ 1618.093211][ T4787] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 1618.274479][ T4787] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1618.291724][ T4787] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1618.295838][ T4787] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1618.299039][ T4787] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1618.507905][ T4787] usb 6-1: usb_control_msg returned -71 [ 1618.509733][ T4787] usbtmc 6-1:16.0: can't read capabilities [ 1618.517773][ T4787] usb 6-1: USB disconnect, device number 22 [ 1618.710678][ T6256] digital: digital_start_poll: Unknown protocol [ 1618.752386][ T6261] FAULT_INJECTION: forcing a failure. [ 1618.752386][ T6261] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1618.756541][ T6261] CPU: 1 UID: 0 PID: 6261 Comm: syz.3.9078 Not tainted syzkaller #0 PREEMPT(full) [ 1618.756556][ T6261] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1618.756563][ T6261] Call Trace: [ 1618.756567][ T6261] [ 1618.756572][ T6261] dump_stack_lvl+0x16c/0x1f0 [ 1618.756592][ T6261] should_fail_ex+0x512/0x640 [ 1618.756613][ T6261] _copy_from_user+0x2e/0xd0 [ 1618.756625][ T6261] drm_ioctl+0x4fb/0xc30 [ 1618.756640][ T6261] ? __pfx_drm_mode_atomic_ioctl+0x10/0x10 [ 1618.756655][ T6261] ? __pfx_drm_ioctl+0x10/0x10 [ 1618.756676][ T6261] drm_compat_ioctl+0x327/0x460 [ 1618.756691][ T6261] ? __pfx_drm_compat_ioctl+0x10/0x10 [ 1618.756705][ T6261] __ia32_compat_sys_ioctl+0x242/0x370 [ 1618.756726][ T6261] __do_fast_syscall_32+0x7c/0x3a0 [ 1618.756744][ T6261] do_fast_syscall_32+0x32/0x80 [ 1618.756780][ T6261] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1618.756795][ T6261] RIP: 0023:0xf706e579 [ 1618.756804][ T6261] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1618.756815][ T6261] RSP: 002b:00000000f545e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1618.756825][ T6261] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c03864bc [ 1618.756832][ T6261] RDX: 0000000080000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 1618.756839][ T6261] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1618.756845][ T6261] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1618.756851][ T6261] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1618.756864][ T6261] [ 1618.812449][ C1] vkms_vblank_simulate: vblank timer overrun [ 1619.054898][ T6270] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9082'. [ 1619.887737][ T6304] netlink: 2 bytes leftover after parsing attributes in process `syz.4.9093'. [ 1620.001791][ T4787] usb 5-1: new full-speed USB device number 55 using dummy_hcd [ 1620.163739][ T4787] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1620.170383][ T4787] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1620.175565][ T4787] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1620.179508][ T4787] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1620.432622][ T4787] usb 5-1: usb_control_msg returned -71 [ 1620.434413][ T4787] usbtmc 5-1:16.0: can't read capabilities [ 1620.449520][ T4787] usb 5-1: USB disconnect, device number 55 [ 1621.060713][ T6329] vxcan1: entered allmulticast mode [ 1621.244099][ T6341] FAULT_INJECTION: forcing a failure. [ 1621.244099][ T6341] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.248037][ T6341] CPU: 3 UID: 0 PID: 6341 Comm: syz.0.9105 Not tainted syzkaller #0 PREEMPT(full) [ 1621.248052][ T6341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1621.248059][ T6341] Call Trace: [ 1621.248064][ T6341] [ 1621.248069][ T6341] dump_stack_lvl+0x16c/0x1f0 [ 1621.248090][ T6341] should_fail_ex+0x512/0x640 [ 1621.248107][ T6341] ? fs_reclaim_acquire+0xae/0x150 [ 1621.248125][ T6341] ? tomoyo_encode2+0x100/0x3e0 [ 1621.248141][ T6341] should_failslab+0xc2/0x120 [ 1621.248156][ T6341] __kmalloc_noprof+0xd2/0x510 [ 1621.248173][ T6341] tomoyo_encode2+0x100/0x3e0 [ 1621.248190][ T6341] tomoyo_encode+0x29/0x50 [ 1621.248205][ T6341] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1621.248235][ T6341] ? tomoyo_profile+0x47/0x60 [ 1621.248247][ T6341] tomoyo_path_number_perm+0x245/0x580 [ 1621.248263][ T6341] ? tomoyo_path_number_perm+0x237/0x580 [ 1621.248278][ T6341] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1621.248306][ T6341] ? find_held_lock+0x2b/0x80 [ 1621.248318][ T6341] ? hook_file_ioctl_common+0x145/0x410 [ 1621.248337][ T6341] ? __fget_files+0x20e/0x3c0 [ 1621.248352][ T6341] security_file_ioctl_compat+0x9b/0x240 [ 1621.248367][ T6341] __ia32_compat_sys_ioctl+0xc3/0x370 [ 1621.248387][ T6341] __do_fast_syscall_32+0x7c/0x3a0 [ 1621.248406][ T6341] do_fast_syscall_32+0x32/0x80 [ 1621.248426][ T6341] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1621.248440][ T6341] RIP: 0023:0xf7f95579 [ 1621.248448][ T6341] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1621.248460][ T6341] RSP: 002b:00000000f54a655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1621.248470][ T6341] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000008916 [ 1621.248477][ T6341] RDX: 0000000080000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 1621.248484][ T6341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1621.248491][ T6341] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1621.248497][ T6341] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1621.248511][ T6341] [ 1621.248521][ T6341] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1621.249660][ T6338] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9103'. [ 1621.711748][T31185] usb 5-1: new full-speed USB device number 56 using dummy_hcd [ 1621.817912][ T6358] vxcan1: entered allmulticast mode [ 1621.863709][T31185] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1621.869282][T31185] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1621.875927][T31185] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1621.880688][T31185] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1622.077078][ T6363] netlink: 92 bytes leftover after parsing attributes in process `syz.1.9113'. [ 1622.091004][T31185] usb 5-1: usb_control_msg returned -71 [ 1622.093505][T31185] usbtmc 5-1:16.0: can't read capabilities [ 1622.104160][T31185] usb 5-1: USB disconnect, device number 56 [ 1622.151759][ T4787] usb 8-1: new high-speed USB device number 53 using dummy_hcd [ 1622.301886][ T4787] usb 8-1: Using ep0 maxpacket: 8 [ 1622.313509][ T4787] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1622.316766][ T4787] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1622.319880][ T4787] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1622.323727][ T4787] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1622.327885][ T4787] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1622.331510][ T4787] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1622.551135][ T4787] usb 8-1: GET_CAPABILITIES returned 0 [ 1622.553383][ T4787] usbtmc 8-1:16.0: can't read capabilities [ 1622.676584][ T6382] netlink: 1 bytes leftover after parsing attributes in process `syz.1.9120'. [ 1622.679689][ T6382] xt_policy: neither incoming nor outgoing policy selected [ 1622.764581][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.768434][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.772094][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.775952][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.779822][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.784039][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.787457][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.790755][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.794293][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.799084][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.802727][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.806428][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.810029][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.815182][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.818195][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1622.820981][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 1623.603786][ T6398] vxcan1: entered allmulticast mode [ 1623.958730][ T6414] vxcan1: entered allmulticast mode [ 1624.935477][ T4787] usb 8-1: USB disconnect, device number 53 [ 1625.051776][ T6063] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1625.241838][ T6063] usb 5-1: Using ep0 maxpacket: 8 [ 1625.250708][ T6063] usb 5-1: config 1 interface 0 altsetting 8 bulk endpoint 0x1 has invalid maxpacket 16 [ 1625.254776][ T6063] usb 5-1: config 1 interface 0 altsetting 8 bulk endpoint 0x82 has invalid maxpacket 64 [ 1625.262700][ T6063] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1625.269895][ T6063] usb 5-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 1625.275660][ T6063] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1625.281247][ T6063] usb 5-1: Product: syz [ 1625.285053][ T6063] usb 5-1: Manufacturer: í蹃晡ᘌ疈澢ᢹλ樵ݡᙚ꽂é«éŸ™ä›’﷭⃃á¶è¦¯ë¿„ų쎯褈⤗䜚툖è³æ®¯Èœêƒˆã¹¡ä’”肃僂ͣ๾憱롢嬭땶çŽè‰±ã’·å”žé‹«à¥‰ã¸î†¡å³»å“¹îš·à½§ê›‹á¢Œë‚Žî€£Í³ì„ªëµžè¬Ÿå­Œì¨³ë’®à¬„ꅵ迲龈汗令뢄䒎ì•è¥Žï¾ˆã¬¡ìŸ°ç³‡ï†›ïˆï¨‚ᡫ懤ㄕ⌔䫋ꤣጺዴèŒïª– [ 1625.285661][ T6454] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 1625.296132][ T6454] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1625.299098][ T6063] usb 5-1: SerialNumber: syz [ 1625.300101][ T6454] vhci_hcd vhci_hcd.0: Device attached [ 1625.306937][ T6439] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1625.309203][ T6439] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1625.326422][ T6457] FAULT_INJECTION: forcing a failure. [ 1625.326422][ T6457] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.330509][ T6457] CPU: 3 UID: 0 PID: 6457 Comm: syz.4.9145 Not tainted syzkaller #0 PREEMPT(full) [ 1625.330531][ T6457] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1625.330546][ T6457] Call Trace: [ 1625.330554][ T6457] [ 1625.330564][ T6457] dump_stack_lvl+0x16c/0x1f0 [ 1625.330595][ T6457] should_fail_ex+0x512/0x640 [ 1625.330641][ T6457] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1625.330658][ T6457] should_failslab+0xc2/0x120 [ 1625.330675][ T6457] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1625.330688][ T6457] ? is_bpf_text_address+0x94/0x1a0 [ 1625.330703][ T6457] ? alloc_empty_file+0x55/0x1e0 [ 1625.330722][ T6457] alloc_empty_file+0x55/0x1e0 [ 1625.330740][ T6457] path_openat+0xda/0x2cb0 [ 1625.330758][ T6457] ? stack_trace_save+0x8e/0xc0 [ 1625.330772][ T6457] ? __pfx_path_openat+0x10/0x10 [ 1625.330786][ T6457] ? stack_depot_save_flags+0x29/0x9c0 [ 1625.330807][ T6457] do_filp_open+0x20b/0x470 [ 1625.330820][ T6457] ? kasan_save_track+0x14/0x30 [ 1625.330833][ T6457] ? __pfx_do_filp_open+0x10/0x10 [ 1625.330844][ T6457] ? __ia32_compat_sys_execveat+0xc4/0x120 [ 1625.330857][ T6457] ? __do_fast_syscall_32+0x7c/0x3a0 [ 1625.330873][ T6457] ? do_fast_syscall_32+0x32/0x80 [ 1625.330905][ T6457] do_open_execat+0xf9/0x3a0 [ 1625.330917][ T6457] ? __pfx_do_open_execat+0x10/0x10 [ 1625.330934][ T6457] alloc_bprm+0x2d/0x710 [ 1625.330947][ T6457] do_execveat_common.isra.0+0x1ce/0x610 [ 1625.330963][ T6457] __ia32_compat_sys_execveat+0xe0/0x120 [ 1625.330977][ T6457] __do_fast_syscall_32+0x7c/0x3a0 [ 1625.330995][ T6457] do_fast_syscall_32+0x32/0x80 [ 1625.331012][ T6457] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1625.331027][ T6457] RIP: 0023:0xf708e579 [ 1625.331035][ T6457] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1625.331046][ T6457] RSP: 002b:00000000f545d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000166 [ 1625.331057][ T6457] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080001400 [ 1625.331064][ T6457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1625.331070][ T6457] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1625.331077][ T6457] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1625.331083][ T6457] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1625.331097][ T6457] [ 1625.516810][ T6439] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1625.520468][ T6439] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1625.561910][T14569] usb 44-1: SetAddress Request (23) to port 0 [ 1625.563879][T14569] usb 44-1: new SuperSpeed USB device number 23 using vhci_hcd [ 1625.734187][ T6063] usblp0: Disabling reads from problematic bidirectional printer [ 1625.738515][ T6063] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 57 if 0 alt 8 proto 3 vid 0x03F0 pid 0x0004 [ 1625.744849][ T6063] usb 5-1: USB disconnect, device number 57 [ 1625.749723][ T6063] usblp0: removed [ 1625.872879][ T6455] vhci_hcd: connection reset by peer [ 1625.874876][T20637] vhci_hcd: stop threads [ 1625.876513][T20637] vhci_hcd: release socket [ 1625.878011][T20637] vhci_hcd: disconnect device [ 1626.720064][ T6482] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1626.723938][ T6482] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1626.727048][ T6482] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1626.730898][ T6482] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1626.733952][ T6482] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1626.736411][ T6482] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1626.812900][ T6485] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1627.064577][ T6485] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1627.605604][ T6485] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1627.885036][ T6485] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1628.018522][ T6485] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1628.178244][ T12] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1628.183036][ T12] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1628.191043][ T12] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1628.198072][ T12] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1629.110678][ T6516] FAULT_INJECTION: forcing a failure. [ 1629.110678][ T6516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1629.115826][ T6516] CPU: 3 UID: 0 PID: 6516 Comm: syz.1.9162 Not tainted syzkaller #0 PREEMPT(full) [ 1629.115849][ T6516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1629.115861][ T6516] Call Trace: [ 1629.115868][ T6516] [ 1629.115875][ T6516] dump_stack_lvl+0x16c/0x1f0 [ 1629.115905][ T6516] should_fail_ex+0x512/0x640 [ 1629.115937][ T6516] copy_fpstate_to_sigframe+0x854/0xaf0 [ 1629.115966][ T6516] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 1629.115989][ T6516] ? posixtimer_deliver_signal+0x105/0x6b0 [ 1629.116034][ T6516] ? posixtimer_deliver_signal+0x1c7/0x6b0 [ 1629.116058][ T6516] ? x86_task_fpu+0x5f/0x90 [ 1629.116086][ T6516] get_sigframe+0x4a8/0x9c0 [ 1629.116111][ T6516] ? __pfx_get_sigframe+0x10/0x10 [ 1629.116135][ T6516] ? _raw_spin_unlock_irq+0x23/0x50 [ 1629.116158][ T6516] ? siginfo_layout+0x177/0x290 [ 1629.116180][ T6516] ia32_setup_rt_frame+0xe3/0xb30 [ 1629.116214][ T6516] ? __pfx_ia32_setup_rt_frame+0x10/0x10 [ 1629.116248][ T6516] arch_do_signal_or_restart+0x480/0x790 [ 1629.116273][ T6516] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1629.116302][ T6516] ? __pfx_ksys_write+0x10/0x10 [ 1629.116329][ T6516] exit_to_user_mode_loop+0x84/0x110 [ 1629.116356][ T6516] __do_fast_syscall_32+0x2ac/0x3a0 [ 1629.116386][ T6516] do_fast_syscall_32+0x32/0x80 [ 1629.116412][ T6516] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1629.116433][ T6516] RIP: 0023:0xf702e577 [ 1629.116448][ T6516] Code: 03 74 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 80 5d 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 [ 1629.116464][ T6516] RSP: 002b:00000000f541e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1629.116481][ T6516] RAX: 0000000000000151 RBX: 0000000000000003 RCX: 0000000080001640 [ 1629.116492][ T6516] RDX: 0000000000000001 RSI: 0000000000000100 RDI: 0000000000000000 [ 1629.116503][ T6516] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1629.116512][ T6516] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1629.116522][ T6516] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1629.116545][ T6516] [ 1629.198665][ C3] vkms_vblank_simulate: vblank timer overrun [ 1629.396675][ T5650] libceph: connect (1)[c::]:6789 error -101 [ 1629.398708][ T5650] libceph: mon0 (1)[c::]:6789 connect error [ 1629.543772][ T6527] ceph: No mds server is up or the cluster is laggy [ 1630.401097][ T6558] FAULT_INJECTION: forcing a failure. [ 1630.401097][ T6558] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1630.405141][ T6558] CPU: 3 UID: 0 PID: 6558 Comm: syz.0.9176 Not tainted syzkaller #0 PREEMPT(full) [ 1630.405156][ T6558] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1630.405163][ T6558] Call Trace: [ 1630.405167][ T6558] [ 1630.405172][ T6558] dump_stack_lvl+0x16c/0x1f0 [ 1630.405193][ T6558] should_fail_ex+0x512/0x640 [ 1630.405213][ T6558] _copy_to_user+0x32/0xd0 [ 1630.405226][ T6558] md_ioctl+0xd5f/0x4650 [ 1630.405243][ T6558] ? __pfx_md_ioctl+0x10/0x10 [ 1630.405258][ T6558] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1630.405280][ T6558] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1630.405299][ T6558] ? __pfx_md_compat_ioctl+0x10/0x10 [ 1630.405312][ T6558] compat_blkdev_ioctl+0x2ee/0x7a0 [ 1630.405329][ T6558] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 1630.405346][ T6558] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 1630.405361][ T6558] __ia32_compat_sys_ioctl+0x242/0x370 [ 1630.405379][ T6558] __do_fast_syscall_32+0x7c/0x3a0 [ 1630.405410][ T6558] do_fast_syscall_32+0x32/0x80 [ 1630.405430][ T6558] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1630.405444][ T6558] RIP: 0023:0xf7f95579 [ 1630.405452][ T6558] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1630.405463][ T6558] RSP: 002b:00000000f54a655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1630.405475][ T6558] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800c0910 [ 1630.405482][ T6558] RDX: 00000000000000dd RSI: 0000000000000000 RDI: 0000000000000000 [ 1630.405488][ T6558] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1630.405495][ T6558] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1630.405501][ T6558] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1630.405514][ T6558] [ 1630.465470][ C3] vkms_vblank_simulate: vblank timer overrun [ 1630.509146][ T6566] FAULT_INJECTION: forcing a failure. [ 1630.509146][ T6566] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.513216][ T6566] CPU: 0 UID: 0 PID: 6566 Comm: syz.0.9179 Not tainted syzkaller #0 PREEMPT(full) [ 1630.513231][ T6566] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1630.513238][ T6566] Call Trace: [ 1630.513242][ T6566] [ 1630.513247][ T6566] dump_stack_lvl+0x16c/0x1f0 [ 1630.513266][ T6566] should_fail_ex+0x512/0x640 [ 1630.513284][ T6566] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1630.513299][ T6566] should_failslab+0xc2/0x120 [ 1630.513314][ T6566] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1630.513328][ T6566] ? getname_flags.part.0+0x4c/0x550 [ 1630.513347][ T6566] getname_flags.part.0+0x4c/0x550 [ 1630.513365][ T6566] getname_flags+0x93/0xf0 [ 1630.513379][ T6566] __ia32_sys_renameat2+0xc7/0x130 [ 1630.513396][ T6566] __do_fast_syscall_32+0x7c/0x3a0 [ 1630.513414][ T6566] do_fast_syscall_32+0x32/0x80 [ 1630.513431][ T6566] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1630.513445][ T6566] RIP: 0023:0xf7f95579 [ 1630.513454][ T6566] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1630.513465][ T6566] RSP: 002b:00000000f54a655c EFLAGS: 00000296 ORIG_RAX: 0000000000000161 [ 1630.513476][ T6566] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000000000000 [ 1630.513484][ T6566] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: 0000000000000003 [ 1630.513490][ T6566] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1630.513496][ T6566] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1630.513506][ T6566] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1630.513525][ T6566] [ 1630.622139][T14569] usb 44-1: device descriptor read/8, error -110 [ 1630.643997][ T6573] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 1630.646042][ T6573] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1630.648613][ T6573] vhci_hcd vhci_hcd.0: Device attached [ 1630.821344][ T5982] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1630.829818][ T5982] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1630.834504][ T5982] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1630.839392][ T5982] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1630.842892][ T5982] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1630.875650][ T6579] lo speed is unknown, defaulting to 1000 [ 1630.931948][ T5650] usb 46-1: SetAddress Request (2) to port 0 [ 1630.933820][ T5650] usb 46-1: new SuperSpeed USB device number 2 using vhci_hcd [ 1630.975841][ T6579] chnl_net:caif_netlink_parms(): no params data found [ 1631.155355][ T6579] bridge0: port 1(bridge_slave_0) entered blocking state [ 1631.158865][ T6579] bridge0: port 1(bridge_slave_0) entered disabled state [ 1631.167387][ T6579] bridge_slave_0: entered allmulticast mode [ 1631.171577][ T6579] bridge_slave_0: entered promiscuous mode [ 1631.175461][ T6579] bridge0: port 2(bridge_slave_1) entered blocking state [ 1631.178006][ T6579] bridge0: port 2(bridge_slave_1) entered disabled state [ 1631.180328][ T6579] bridge_slave_1: entered allmulticast mode [ 1631.184466][ T6579] bridge_slave_1: entered promiscuous mode [ 1631.243204][T14569] usb usb44-port1: attempt power cycle [ 1631.264706][ T6574] vhci_hcd: connection reset by peer [ 1631.266573][T20633] vhci_hcd: stop threads [ 1631.267867][T20633] vhci_hcd: release socket [ 1631.269270][T20633] vhci_hcd: disconnect device [ 1631.358575][ T6579] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1631.364381][ T6579] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1631.406446][ T6579] team0: Port device team_slave_0 added [ 1631.420340][ T6579] team0: Port device team_slave_1 added [ 1631.457741][ T6579] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1631.460511][ T6579] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1631.472742][ T6579] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1631.479721][ T6579] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1631.484115][ T6579] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1631.495324][ T6579] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1631.558820][ T6579] hsr_slave_0: entered promiscuous mode [ 1631.561068][ T6579] hsr_slave_1: entered promiscuous mode [ 1631.564124][ T6579] debugfs: 'hsr0' already exists in 'hsr' [ 1631.566052][ T6579] Cannot create hsr debugfs directory [ 1631.678527][T20637] bridge_slave_1: left allmulticast mode [ 1631.680595][T20637] bridge_slave_1: left promiscuous mode [ 1631.682855][T20637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1631.690486][T20637] bridge_slave_0: left allmulticast mode [ 1631.692704][T20637] bridge_slave_0: left promiscuous mode [ 1631.694797][T20637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1631.761758][ T6063] usb 8-1: new high-speed USB device number 54 using dummy_hcd [ 1631.854899][T14569] usb usb44-port1: unable to enumerate USB device [ 1631.991765][ T6063] usb 8-1: Using ep0 maxpacket: 8 [ 1631.994842][ T6063] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1631.998063][ T6063] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1632.001440][ T6063] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1632.005178][ T6063] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1632.008852][ T6063] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1632.011337][ T6063] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1632.195812][T20637] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1632.198643][T20637] bond_slave_0: left promiscuous mode [ 1632.201036][T20637] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1632.204161][T20637] bond_slave_1: left promiscuous mode [ 1632.206065][T20637] bond0 (unregistering): Released all slaves [ 1632.220764][ T6063] usb 8-1: GET_CAPABILITIES returned 0 [ 1632.223920][ T6063] usbtmc 8-1:16.0: can't read capabilities [ 1632.474702][T20637] hsr_slave_0: left promiscuous mode [ 1632.477344][T20637] hsr_slave_1: left promiscuous mode [ 1632.479306][T20637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1632.492211][T20637] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1632.558577][ T6619] usbtmc 8-1:16.0: usbtmc488_ioctl_trigger returned -90 [ 1632.863893][ T4082] Bluetooth: hci3: command tx timeout [ 1633.158163][T20637] team0 (unregistering): Port device team_slave_1 removed [ 1633.234341][T20637] team0 (unregistering): Port device team_slave_0 removed [ 1633.926016][ T5651] lo speed is unknown, defaulting to 1000 [ 1633.928794][ T5651] infiniband syz0: ib_query_port failed (-19) [ 1633.935918][ T5651] usb 8-1: USB disconnect, device number 54 [ 1634.076159][ T6579] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1634.081212][ T6579] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1634.091180][ T6579] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1634.095761][ T6579] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1634.168586][ T6579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1634.179682][ T6579] 8021q: adding VLAN 0 to HW filter on device team0 [ 1634.187313][T20590] bridge0: port 1(bridge_slave_0) entered blocking state [ 1634.190214][T20590] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1634.197725][T20590] bridge0: port 2(bridge_slave_1) entered blocking state [ 1634.200306][T20590] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1634.275198][T20637] IPVS: stop unused estimator thread 0... [ 1634.344519][ T6579] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1634.385126][ T6579] veth0_vlan: entered promiscuous mode [ 1634.394375][ T6579] veth1_vlan: entered promiscuous mode [ 1634.409878][ T6579] veth0_macvtap: entered promiscuous mode [ 1634.414505][ T6579] veth1_macvtap: entered promiscuous mode [ 1634.423858][ T6579] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1634.429741][ T6579] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1634.438008][T20593] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1634.442294][T20593] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1634.453512][T20593] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1634.456887][T20590] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1634.525657][T20590] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1634.528140][T20590] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1634.539653][T20594] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1634.542784][T20594] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1634.941783][ T4082] Bluetooth: hci3: command tx timeout [ 1634.962337][ T6675] FAULT_INJECTION: forcing a failure. [ 1634.962337][ T6675] name failslab, interval 1, probability 0, space 0, times 0 [ 1634.967647][ T6675] CPU: 0 UID: 0 PID: 6675 Comm: syz.4.9201 Not tainted syzkaller #0 PREEMPT(full) [ 1634.967662][ T6675] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1634.967670][ T6675] Call Trace: [ 1634.967674][ T6675] [ 1634.967679][ T6675] dump_stack_lvl+0x16c/0x1f0 [ 1634.967700][ T6675] should_fail_ex+0x512/0x640 [ 1634.967720][ T6675] should_failslab+0xc2/0x120 [ 1634.967736][ T6675] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1634.967750][ T6675] ? __alloc_skb+0x2b2/0x380 [ 1634.967768][ T6675] __alloc_skb+0x2b2/0x380 [ 1634.967783][ T6675] ? __pfx___alloc_skb+0x10/0x10 [ 1634.967799][ T6675] ? __lock_acquire+0x62e/0x1ce0 [ 1634.967817][ T6675] __ip_append_data+0x30c5/0x41c0 [ 1634.967839][ T6675] ? __pfx_ip_reply_glue_bits+0x10/0x10 [ 1634.967855][ T6675] ? find_held_lock+0x2b/0x80 [ 1634.967866][ T6675] ? ip_dst_mtu_maybe_forward.constprop.0+0x30a/0x6e0 [ 1634.967882][ T6675] ? ip_dst_mtu_maybe_forward.constprop.0+0x314/0x6e0 [ 1634.967896][ T6675] ? __pfx___ip_append_data+0x10/0x10 [ 1634.967917][ T6675] ip_send_unicast_reply+0x8a0/0x1600 [ 1634.967933][ T6675] ? __pfx_ip_send_unicast_reply+0x10/0x10 [ 1634.967950][ T6675] ? __lock_acquire+0xb97/0x1ce0 [ 1634.967975][ T6675] tcp_v4_send_reset+0x1299/0x2fa0 [ 1634.967994][ T6675] ? __pfx_tcp_v4_send_reset+0x10/0x10 [ 1634.968007][ T6675] ? __pfx_inet_ehashfn+0x10/0x10 [ 1634.968021][ T6675] ? lock_acquire+0x179/0x350 [ 1634.968041][ T6675] ? __inet_lookup_listener+0x321/0x3b0 [ 1634.968064][ T6675] ? tcp_v4_rcv+0x1811/0x4640 [ 1634.968077][ T6675] tcp_v4_rcv+0x1811/0x4640 [ 1634.968099][ T6675] ? __pfx_tcp_v4_rcv+0x10/0x10 [ 1634.968115][ T6675] ? __pfx_raw_local_deliver+0x10/0x10 [ 1634.968132][ T6675] ? __pfx_tcp_v4_rcv+0x10/0x10 [ 1634.968146][ T6675] ip_protocol_deliver_rcu+0xba/0x4c0 [ 1634.968164][ T6675] ip_local_deliver_finish+0x3f2/0x720 [ 1634.968181][ T6675] ip_local_deliver+0x18e/0x1f0 [ 1634.968197][ T6675] ip_rcv+0x2e0/0x600 [ 1634.968211][ T6675] ? __pfx_ip_rcv+0x10/0x10 [ 1634.968225][ T6675] __netif_receive_skb_one_core+0x197/0x1e0 [ 1634.968241][ T6675] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1634.968257][ T6675] ? lock_acquire+0x179/0x350 [ 1634.968272][ T6675] ? __phys_addr+0xe8/0x180 [ 1634.968288][ T6675] __netif_receive_skb+0x1d/0x160 [ 1634.968302][ T6675] netif_receive_skb+0x137/0x7b0 [ 1634.968319][ T6675] ? __pfx_netif_receive_skb+0x10/0x10 [ 1634.968338][ T6675] tun_rx_batched.isra.0+0x3ee/0x740 [ 1634.968353][ T6675] ? __pfx_tun_rx_batched.isra.0+0x10/0x10 [ 1634.968370][ T6675] ? tun_get_user+0x1d8a/0x3ce0 [ 1634.968382][ T6675] ? rcu_is_watching+0x12/0xc0 [ 1634.968396][ T6675] tun_get_user+0x28e4/0x3ce0 [ 1634.968414][ T6675] ? __pfx_tun_get_user+0x10/0x10 [ 1634.968428][ T6675] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 1634.968444][ T6675] ? find_held_lock+0x2b/0x80 [ 1634.968455][ T6675] ? tun_get+0x191/0x370 [ 1634.968470][ T6675] tun_chr_write_iter+0xdc/0x210 [ 1634.968484][ T6675] vfs_write+0x7d0/0x11d0 [ 1634.968498][ T6675] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 1634.968512][ T6675] ? __pfx_vfs_write+0x10/0x10 [ 1634.968523][ T6675] ? find_held_lock+0x2b/0x80 [ 1634.968542][ T6675] ksys_write+0x12a/0x250 [ 1634.968555][ T6675] ? __pfx_ksys_write+0x10/0x10 [ 1634.968569][ T6675] ? rcu_is_watching+0x12/0xc0 [ 1634.968581][ T6675] __do_fast_syscall_32+0x7c/0x3a0 [ 1634.968600][ T6675] do_fast_syscall_32+0x32/0x80 [ 1634.968646][ T6675] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1634.968661][ T6675] RIP: 0023:0xf708e579 [ 1634.968670][ T6675] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1634.968682][ T6675] RSP: 002b:00000000f545d520 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 1634.968692][ T6675] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 0000000080000640 [ 1634.968699][ T6675] RDX: 0000000000000076 RSI: 00000000f7404ff4 RDI: 0000000000000000 [ 1634.968706][ T6675] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1634.968712][ T6675] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1634.968719][ T6675] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1634.968732][ T6675] [ 1635.291762][ T6678] FAULT_INJECTION: forcing a failure. [ 1635.291762][ T6678] name failslab, interval 1, probability 0, space 0, times 0 [ 1635.295716][ T6678] CPU: 3 UID: 0 PID: 6678 Comm: syz.1.9202 Not tainted syzkaller #0 PREEMPT(full) [ 1635.295731][ T6678] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1635.295738][ T6678] Call Trace: [ 1635.295743][ T6678] [ 1635.295748][ T6678] dump_stack_lvl+0x16c/0x1f0 [ 1635.295768][ T6678] should_fail_ex+0x512/0x640 [ 1635.295786][ T6678] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1635.295801][ T6678] should_failslab+0xc2/0x120 [ 1635.295816][ T6678] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1635.295829][ T6678] ? getname_flags.part.0+0x4c/0x550 [ 1635.295849][ T6678] getname_flags.part.0+0x4c/0x550 [ 1635.295867][ T6678] getname_flags+0x93/0xf0 [ 1635.295879][ T6678] __ia32_sys_link+0x64/0xa0 [ 1635.295893][ T6678] __do_fast_syscall_32+0x7c/0x3a0 [ 1635.295912][ T6678] do_fast_syscall_32+0x32/0x80 [ 1635.295928][ T6678] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1635.295942][ T6678] RIP: 0023:0xf702e579 [ 1635.295951][ T6678] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1635.295973][ T6678] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000009 [ 1635.295984][ T6678] RAX: ffffffffffffffda RBX: 0000000080000280 RCX: 0000000080000400 [ 1635.295991][ T6678] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1635.295997][ T6678] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1635.296004][ T6678] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1635.296010][ T6678] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1635.296024][ T6678] [ 1635.775856][ T6694] wg2: entered allmulticast mode [ 1635.795182][ T6698] tipc: Started in network mode [ 1635.796723][ T6698] tipc: Node identity , cluster identity 4711 [ 1635.798590][ T6698] tipc: Failed to obtain node identity [ 1635.800292][ T6698] tipc: Enabling of bearer rejected, failed to enable media [ 1635.815269][ T6698] syzkaller0: entered promiscuous mode [ 1635.817025][ T6698] syzkaller0: entered allmulticast mode [ 1635.825203][ T6698] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1500) ! [ 1635.869444][ T6700] digital: digital_start_poll: Unknown protocol [ 1635.906514][ T6702] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9210'. [ 1635.993645][ T5650] usb 46-1: device descriptor read/8, error -110 [ 1636.438759][ T5650] usb usb46-port1: attempt power cycle [ 1637.022107][ T4082] Bluetooth: hci3: command tx timeout [ 1637.057522][ T5650] usb usb46-port1: unable to enumerate USB device [ 1637.174035][ T6716] Bluetooth: MGMT ver 1.23 [ 1637.176545][ T6716] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9212'. [ 1637.190381][ T6716] binder: 6713:6716 ioctl 4018620d 0 returned -22 [ 1637.194858][ T6716] binder: 6713:6716 ioctl c018620c 0 returned -14 [ 1637.301230][ T6720] tipc: Enabling not permitted [ 1637.308574][ T6720] tipc: Enabling of bearer rejected, failed to enable media [ 1637.484081][ T40] audit: type=1804 audit(1757172162.867:697): pid=6726 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.9216" name="/newroot/482/bus/bus" dev="overlay" ino=2611 res=1 errno=0 [ 1637.778087][ T6728] FAULT_INJECTION: forcing a failure. [ 1637.778087][ T6728] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1637.781798][ T40] audit: type=1804 audit(1757172162.877:698): pid=6726 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.9216" name="/newroot/482/bus/bus" dev="overlay" ino=2611 res=1 errno=0 [ 1637.823085][ T6728] CPU: 1 UID: 0 PID: 6728 Comm: syz.4.9214 Not tainted syzkaller #0 PREEMPT(full) [ 1637.823110][ T6728] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1637.823121][ T6728] Call Trace: [ 1637.823127][ T6728] [ 1637.823134][ T6728] dump_stack_lvl+0x16c/0x1f0 [ 1637.823162][ T6728] should_fail_ex+0x512/0x640 [ 1637.823191][ T6728] _copy_from_iter+0x29f/0x1720 [ 1637.823215][ T6728] ? __pfx__copy_from_iter+0x10/0x10 [ 1637.823232][ T6728] ? __pfx___might_resched+0x10/0x10 [ 1637.823254][ T6728] ? aa_sk_perm+0x2f4/0xb10 [ 1637.823278][ T6728] hci_sock_sendmsg+0x46d/0x25f0 [ 1637.823306][ T6728] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 1637.823327][ T6728] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 1637.823349][ T6728] sock_write_iter+0x4ff/0x5b0 [ 1637.823369][ T6728] ? __pfx_sock_write_iter+0x10/0x10 [ 1637.823396][ T6728] ? bpf_lsm_file_permission+0x9/0x10 [ 1637.823419][ T6728] ? security_file_permission+0x71/0x210 [ 1637.823442][ T6728] ? rw_verify_area+0xcf/0x6c0 [ 1637.823461][ T6728] vfs_write+0x7d0/0x11d0 [ 1637.823481][ T6728] ? __pfx_sock_write_iter+0x10/0x10 [ 1637.823501][ T6728] ? __pfx_vfs_write+0x10/0x10 [ 1637.823518][ T6728] ? find_held_lock+0x2b/0x80 [ 1637.823549][ T6728] ksys_write+0x1f8/0x250 [ 1637.823567][ T6728] ? __pfx_ksys_write+0x10/0x10 [ 1637.823588][ T6728] ? rcu_is_watching+0x12/0xc0 [ 1637.823608][ T6728] __do_fast_syscall_32+0x7c/0x3a0 [ 1637.823634][ T6728] do_fast_syscall_32+0x32/0x80 [ 1637.823659][ T6728] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1637.823679][ T6728] RIP: 0023:0xf708e579 [ 1637.823691][ T6728] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1637.823708][ T6728] RSP: 002b:00000000f543c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 1637.823725][ T6728] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000000 [ 1637.823736][ T6728] RDX: 000000000000000d RSI: 0000000000000000 RDI: 0000000000000000 [ 1637.823745][ T6728] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1637.823755][ T6728] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1637.823765][ T6728] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1637.823786][ T6728] [ 1637.836888][ T6730] FAULT_INJECTION: forcing a failure. [ 1637.836888][ T6730] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1637.908690][ T6730] CPU: 3 UID: 0 PID: 6730 Comm: syz.0.9217 Not tainted syzkaller #0 PREEMPT(full) [ 1637.908706][ T6730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1637.908714][ T6730] Call Trace: [ 1637.908718][ T6730] [ 1637.908723][ T6730] dump_stack_lvl+0x16c/0x1f0 [ 1637.908746][ T6730] should_fail_ex+0x512/0x640 [ 1637.908766][ T6730] _copy_to_user+0x32/0xd0 [ 1637.908779][ T6730] simple_read_from_buffer+0xcb/0x170 [ 1637.908792][ T6730] proc_fail_nth_read+0x197/0x240 [ 1637.908805][ T6730] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1637.908818][ T6730] ? rw_verify_area+0xcf/0x6c0 [ 1637.908830][ T6730] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1637.908841][ T6730] vfs_read+0x1e4/0xcf0 [ 1637.908857][ T6730] ? __pfx_vfs_read+0x10/0x10 [ 1637.908868][ T6730] ? find_held_lock+0x2b/0x80 [ 1637.908883][ T6730] ? __fget_files+0x20e/0x3c0 [ 1637.908899][ T6730] ksys_read+0x12a/0x250 [ 1637.908911][ T6730] ? __pfx_ksys_read+0x10/0x10 [ 1637.908925][ T6730] ? rcu_is_watching+0x12/0xc0 [ 1637.908939][ T6730] __do_fast_syscall_32+0x7c/0x3a0 [ 1637.908957][ T6730] do_fast_syscall_32+0x32/0x80 [ 1637.908974][ T6730] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1637.908993][ T6730] RIP: 0023:0xf7f31579 [ 1637.909002][ T6730] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1637.909013][ T6730] RSP: 002b:00000000f5446590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1637.909023][ T6730] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f5446620 [ 1637.909030][ T6730] RDX: 000000000000000f RSI: 00000000f73c4ff4 RDI: 0000000000000000 [ 1637.909037][ T6730] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1637.909043][ T6730] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1637.909049][ T6730] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1637.909063][ T6730] [ 1638.111308][ T6737] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9220'. [ 1638.306253][ T6744] digital: digital_start_poll: Unknown protocol [ 1638.421497][ T6749] FAULT_INJECTION: forcing a failure. [ 1638.421497][ T6749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1638.427098][ T6749] CPU: 2 UID: 0 PID: 6749 Comm: syz.3.9224 Not tainted syzkaller #0 PREEMPT(full) [ 1638.427124][ T6749] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1638.427136][ T6749] Call Trace: [ 1638.427143][ T6749] [ 1638.427150][ T6749] dump_stack_lvl+0x16c/0x1f0 [ 1638.427183][ T6749] should_fail_ex+0x512/0x640 [ 1638.427214][ T6749] _copy_from_user+0x2e/0xd0 [ 1638.427236][ T6749] vmci_host_unlocked_ioctl+0x789/0x2040 [ 1638.427271][ T6749] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 1638.427303][ T6749] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1638.427333][ T6749] ? do_vfs_ioctl+0x128/0x14f0 [ 1638.427362][ T6749] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1638.427397][ T6749] ? find_held_lock+0x2b/0x80 [ 1638.427416][ T6749] ? hook_file_ioctl_common+0x145/0x410 [ 1638.427446][ T6749] ? __fget_files+0x20e/0x3c0 [ 1638.427469][ T6749] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 1638.427496][ T6749] compat_ptr_ioctl+0x6e/0xa0 [ 1638.427522][ T6749] ? __pfx_compat_ptr_ioctl+0x10/0x10 [ 1638.427549][ T6749] __ia32_compat_sys_ioctl+0x242/0x370 [ 1638.427595][ T6749] __do_fast_syscall_32+0x7c/0x3a0 [ 1638.427626][ T6749] do_fast_syscall_32+0x32/0x80 [ 1638.427653][ T6749] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1638.427675][ T6749] RIP: 0023:0xf706e579 [ 1638.427689][ T6749] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1638.427706][ T6749] RSP: 002b:00000000f545e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1638.427724][ T6749] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000000007b0 [ 1638.427735][ T6749] RDX: 0000000080000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 1638.427746][ T6749] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1638.427757][ T6749] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1638.427767][ T6749] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1638.427791][ T6749] [ 1639.101926][ T5982] Bluetooth: hci3: command tx timeout [ 1639.296049][ T6759] FAULT_INJECTION: forcing a failure. [ 1639.296049][ T6759] name failslab, interval 1, probability 0, space 0, times 0 [ 1639.301564][ T6759] CPU: 1 UID: 0 PID: 6759 Comm: syz.1.9226 Not tainted syzkaller #0 PREEMPT(full) [ 1639.301588][ T6759] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1639.301599][ T6759] Call Trace: [ 1639.301623][ T6759] [ 1639.301630][ T6759] dump_stack_lvl+0x16c/0x1f0 [ 1639.301674][ T6759] should_fail_ex+0x512/0x640 [ 1639.301704][ T6759] ? __kvmalloc_node_noprof+0x124/0x620 [ 1639.301727][ T6759] should_failslab+0xc2/0x120 [ 1639.301750][ T6759] __kvmalloc_node_noprof+0x137/0x620 [ 1639.301770][ T6759] ? trace_mm_page_alloc+0x11f/0x1a0 [ 1639.301796][ T6759] ? fuse_readdir_uncached+0x20c/0x1be0 [ 1639.301822][ T6759] ? fuse_readdir_uncached+0x20c/0x1be0 [ 1639.301841][ T6759] fuse_readdir_uncached+0x20c/0x1be0 [ 1639.301869][ T6759] ? __lock_acquire+0x62e/0x1ce0 [ 1639.301897][ T6759] ? __pfx_fuse_readdir_uncached+0x10/0x10 [ 1639.301922][ T6759] ? __lock_acquire+0x62e/0x1ce0 [ 1639.301947][ T6759] ? __lock_acquire+0xb97/0x1ce0 [ 1639.301967][ T6759] ? _parse_integer_limit+0x17f/0x1d0 [ 1639.301997][ T6759] ? _kstrtoull+0x145/0x200 [ 1639.302025][ T6759] ? __lock_acquire+0x62e/0x1ce0 [ 1639.302053][ T6759] ? __lock_acquire+0x62e/0x1ce0 [ 1639.302077][ T6759] ? look_up_lock_class+0x59/0x150 [ 1639.302104][ T6759] ? register_lock_class+0x41/0x4c0 [ 1639.302158][ T6759] fuse_readdir+0x9f5/0x1d90 [ 1639.302180][ T6759] ? down_read_killable+0x220/0x4b0 [ 1639.302201][ T6759] ? find_held_lock+0x2b/0x80 [ 1639.302219][ T6759] ? __pfx_down_read_killable+0x10/0x10 [ 1639.302238][ T6759] ? common_file_perm+0x1a9/0x340 [ 1639.302266][ T6759] iterate_dir+0x296/0xaf0 [ 1639.302290][ T6759] __ia32_sys_getdents64+0x13b/0x2c0 [ 1639.302310][ T6759] ? __pfx___ia32_sys_getdents64+0x10/0x10 [ 1639.302329][ T6759] ? __pfx_filldir64+0x10/0x10 [ 1639.302350][ T6759] ? rcu_is_watching+0x12/0xc0 [ 1639.302374][ T6759] __do_fast_syscall_32+0x7c/0x3a0 [ 1639.302404][ T6759] do_fast_syscall_32+0x32/0x80 [ 1639.302431][ T6759] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1639.302452][ T6759] RIP: 0023:0xf702e579 [ 1639.302467][ T6759] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1639.302485][ T6759] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 00000000000000dc [ 1639.302503][ T6759] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 1639.302514][ T6759] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1639.302524][ T6759] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1639.302534][ T6759] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1639.302544][ T6759] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1639.302568][ T6759] [ 1640.470030][ T6800] FAULT_INJECTION: forcing a failure. [ 1640.470030][ T6800] name failslab, interval 1, probability 0, space 0, times 0 [ 1640.477276][ T6800] CPU: 1 UID: 0 PID: 6800 Comm: syz.0.9238 Not tainted syzkaller #0 PREEMPT(full) [ 1640.477292][ T6800] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1640.477299][ T6800] Call Trace: [ 1640.477304][ T6800] [ 1640.477308][ T6800] dump_stack_lvl+0x16c/0x1f0 [ 1640.477330][ T6800] should_fail_ex+0x512/0x640 [ 1640.477347][ T6800] ? fs_reclaim_acquire+0xae/0x150 [ 1640.477365][ T6800] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 1640.477382][ T6800] should_failslab+0xc2/0x120 [ 1640.477397][ T6800] __kmalloc_noprof+0xd2/0x510 [ 1640.477414][ T6800] tomoyo_realpath_from_path+0xc2/0x6e0 [ 1640.477431][ T6800] ? tomoyo_profile+0x47/0x60 [ 1640.477443][ T6800] tomoyo_path_number_perm+0x245/0x580 [ 1640.477456][ T6800] ? tomoyo_path_number_perm+0x237/0x580 [ 1640.477471][ T6800] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1640.477485][ T6800] ? _kstrtoull+0x145/0x200 [ 1640.477517][ T6800] ? from_kuid+0x8d/0xd0 [ 1640.477533][ T6800] ? __pfx_from_kuid+0x10/0x10 [ 1640.477553][ T6800] tomoyo_path_chown+0x173/0x1b0 [ 1640.477563][ T6800] ? __pfx_tomoyo_path_chown+0x10/0x10 [ 1640.477575][ T6800] ? from_vfsuid+0xea/0x140 [ 1640.477591][ T6800] ? __pfx_from_vfsuid+0x10/0x10 [ 1640.477607][ T6800] security_path_chown+0x12a/0x2e0 [ 1640.477622][ T6800] chown_common+0x3d3/0x680 [ 1640.477640][ T6800] ? __pfx_chown_common+0x10/0x10 [ 1640.477655][ T6800] ? find_held_lock+0x2b/0x80 [ 1640.477671][ T6800] ? mnt_get_write_access+0x20c/0x300 [ 1640.477690][ T6800] ksys_fchown+0x11a/0x190 [ 1640.477706][ T6800] __ia32_sys_fchown16+0xd3/0x100 [ 1640.477721][ T6800] __do_fast_syscall_32+0x7c/0x3a0 [ 1640.477739][ T6800] do_fast_syscall_32+0x32/0x80 [ 1640.477756][ T6800] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1640.477770][ T6800] RIP: 0023:0xf7f31579 [ 1640.477779][ T6800] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1640.477789][ T6800] RSP: 002b:00000000f544655c EFLAGS: 00000296 ORIG_RAX: 000000000000005f [ 1640.477800][ T6800] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 1640.477807][ T6800] RDX: 000000000000ee01 RSI: 0000000000000000 RDI: 0000000000000000 [ 1640.477813][ T6800] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1640.477819][ T6800] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1640.477826][ T6800] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1640.477840][ T6800] [ 1640.477844][ T6800] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1640.548798][ T6799] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9233'. [ 1640.550194][ T6797] loop2: detected capacity change from 0 to 7 [ 1640.557659][ T6799] binder: 6786:6799 ioctl c018620c 0 returned -14 [ 1640.566731][ C0] blk_print_req_error: 2 callbacks suppressed [ 1640.566746][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.571892][ C0] buffer_io_error: 138 callbacks suppressed [ 1640.571904][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.577328][ C3] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.580489][ C3] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.584080][ C3] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.587032][ C3] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.590223][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.593426][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.596391][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.599006][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.603010][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.605998][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.608680][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.611458][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.615895][ T3967] ldm_validate_partition_table(): Disk read failed. [ 1640.619191][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.622001][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.625101][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.627695][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.630898][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1640.633784][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 1640.636184][ T3967] Dev loop2: unable to read RDB block 0 [ 1640.639445][ T3967] loop2: unable to read partition table [ 1640.641073][ T3967] loop2: partition table beyond EOD, truncated [ 1640.656132][ T6797] ldm_validate_partition_table(): Disk read failed. [ 1640.660089][ T6797] Dev loop2: unable to read RDB block 0 [ 1640.663157][ T6797] loop2: unable to read partition table [ 1640.665051][ T6797] loop2: partition table beyond EOD, truncated [ 1640.667356][ T6797] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1640.689038][ T6813] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9243'. [ 1640.728621][ T6815] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9244'. [ 1641.181879][ T5982] Bluetooth: hci3: command 0x0405 tx timeout [ 1641.377163][ T6826] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9247'. [ 1641.541805][ T5651] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1641.702061][ T5651] usb 6-1: Using ep0 maxpacket: 16 [ 1641.705072][ T5651] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1641.708423][ T5651] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1641.711597][ T5651] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1641.715622][ T5651] usb 6-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1641.718365][ T5651] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1641.723241][ T5651] usb 6-1: config 0 descriptor?? [ 1642.140192][ T5651] hid_parser_main: 18 callbacks suppressed [ 1642.140210][ T5651] shield 0003:0955:7214.000E: unknown main item tag 0x0 [ 1642.144496][ T5651] shield 0003:0955:7214.000E: unknown main item tag 0x0 [ 1642.146610][ T5651] shield 0003:0955:7214.000E: unknown main item tag 0x0 [ 1642.149294][ T5651] shield 0003:0955:7214.000E: unknown main item tag 0x0 [ 1642.152252][ T5651] shield 0003:0955:7214.000E: unknown main item tag 0x0 [ 1642.157721][ T5651] input: HID 0955:7214 Haptics as /devices/virtual/input/input218 [ 1642.198092][ T5651] shield 0003:0955:7214.000E: Registered Thunderstrike controller [ 1642.201373][ T5651] shield 0003:0955:7214.000E: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 1642.301787][ T53] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1642.343620][ T6822] kAFS: No cell specified [ 1642.452364][ T53] usb 5-1: Using ep0 maxpacket: 16 [ 1642.455598][ T53] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1642.458894][ T53] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1642.461964][ T53] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1642.465902][ T53] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1642.468685][ T53] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.482524][ T53] usb 5-1: config 0 descriptor?? [ 1642.551776][T16963] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 1642.617893][ T5650] shield 0003:0955:7214.000E: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 1642.618380][T31185] usb 6-1: USB disconnect, device number 23 [ 1642.621631][ T5650] shield 0003:0955:7214.000E: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1642.627895][ T5650] shield 0003:0955:7214.000E: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1642.631082][ T5650] shield 0003:0955:7214.000E: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1642.701839][T16963] usb 9-1: Using ep0 maxpacket: 16 [ 1642.705065][T16963] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1642.708503][T16963] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1642.711378][T16963] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1642.724017][T16963] usb 9-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1642.730284][T16963] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.735971][T16963] usb 9-1: config 0 descriptor?? [ 1642.769517][ T6839] digital: digital_start_poll: Unknown protocol [ 1642.893756][ T53] shield 0003:0955:7214.000F: unknown main item tag 0x0 [ 1642.895935][ T53] shield 0003:0955:7214.000F: unknown main item tag 0x0 [ 1642.898000][ T53] shield 0003:0955:7214.000F: unknown main item tag 0x0 [ 1642.900114][ T53] shield 0003:0955:7214.000F: unknown main item tag 0x0 [ 1642.902772][ T53] shield 0003:0955:7214.000F: unknown main item tag 0x0 [ 1642.906762][ T53] input: HID 0955:7214 Haptics as /devices/virtual/input/input219 [ 1642.936046][ T53] shield 0003:0955:7214.000F: Registered Thunderstrike controller [ 1642.937134][ T6845] netlink: 20 bytes leftover after parsing attributes in process `syz.3.9253'. [ 1642.938961][ T53] shield 0003:0955:7214.000F: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 1642.945238][ T6845] binder: 6840:6845 ioctl c018620c 0 returned -14 [ 1643.101851][T31185] shield 0003:0955:7214.000F: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 1643.102700][ T5650] usb 5-1: USB disconnect, device number 58 [ 1643.109714][T31185] shield 0003:0955:7214.000F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1643.116403][T31185] shield 0003:0955:7214.000F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1643.120701][T31185] shield 0003:0955:7214.000F: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1643.157628][T16963] input: HID 0955:7214 Haptics as /devices/virtual/input/input220 [ 1643.197626][T16963] shield 0003:0955:7214.0010: Registered Thunderstrike controller [ 1643.200200][T16963] shield 0003:0955:7214.0010: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.4-1/input0 [ 1643.351102][ T5652] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 1643.351470][ T53] usb 9-1: USB disconnect, device number 3 [ 1643.357019][ T5652] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1643.363588][ T5652] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1643.367545][ T5652] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1643.777469][ T5982] Bluetooth: hci1: sending frame failed (-49) [ 1643.780350][ T4082] Bluetooth: hci1: Opcode 0x1003 failed: -49 [ 1643.864388][ T6858] mkiss: ax0: crc mode is auto. [ 1643.903257][ T6861] FAULT_INJECTION: forcing a failure. [ 1643.903257][ T6861] name failslab, interval 1, probability 0, space 0, times 0 [ 1643.908659][ T6861] CPU: 1 UID: 0 PID: 6861 Comm: syz.4.9259 Not tainted syzkaller #0 PREEMPT(full) [ 1643.908682][ T6861] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1643.908694][ T6861] Call Trace: [ 1643.908700][ T6861] [ 1643.908708][ T6861] dump_stack_lvl+0x16c/0x1f0 [ 1643.908744][ T6861] should_fail_ex+0x512/0x640 [ 1643.908776][ T6861] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1643.908799][ T6861] should_failslab+0xc2/0x120 [ 1643.908823][ T6861] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1643.908841][ T6861] ? sctp_has_association+0xdd/0x270 [ 1643.908864][ T6861] ? sctp_association_new+0xbb/0x2a00 [ 1643.908896][ T6861] sctp_association_new+0xbb/0x2a00 [ 1643.908933][ T6861] ? sctp_v4_scope+0x183/0x1a0 [ 1643.908957][ T6861] sctp_connect_new_asoc+0x1a8/0x770 [ 1643.908978][ T6861] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1643.908997][ T6861] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 1643.909027][ T6861] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1643.909057][ T6861] sctp_sendmsg+0x1560/0x1e10 [ 1643.909081][ T6861] ? __lock_acquire+0xb97/0x1ce0 [ 1643.909105][ T6861] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1643.909121][ T6861] ? __pfx___might_resched+0x10/0x10 [ 1643.909146][ T6861] ? aa_sk_perm+0x2f4/0xb10 [ 1643.909173][ T6861] ? __pfx_aa_sk_perm+0x10/0x10 [ 1643.909194][ T6861] ? find_held_lock+0x2b/0x80 [ 1643.909219][ T6861] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1643.909238][ T6861] inet_sendmsg+0x119/0x140 [ 1643.909262][ T6861] ____sys_sendmsg+0x973/0xc70 [ 1643.909281][ T6861] ? btrfs_reset_unused_block_groups+0xa43/0xff0 [ 1643.909309][ T6861] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1643.909328][ T6861] ? get_compat_msghdr+0x11a/0x170 [ 1643.909365][ T6861] ___sys_sendmsg+0x134/0x1d0 [ 1643.909394][ T6861] ? __pfx____sys_sendmsg+0x10/0x10 [ 1643.909434][ T6861] ? find_held_lock+0x2b/0x80 [ 1643.909470][ T6861] __sys_sendmsg+0x16d/0x220 [ 1643.909498][ T6861] ? __pfx___sys_sendmsg+0x10/0x10 [ 1643.909537][ T6861] ? rcu_is_watching+0x12/0xc0 [ 1643.909560][ T6861] __do_fast_syscall_32+0x7c/0x3a0 [ 1643.909591][ T6861] do_fast_syscall_32+0x32/0x80 [ 1643.909619][ T6861] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1643.909640][ T6861] RIP: 0023:0xf708e579 [ 1643.909655][ T6861] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1643.909672][ T6861] RSP: 002b:00000000f547e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1643.909689][ T6861] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000800 [ 1643.909701][ T6861] RDX: 0000000004048043 RSI: 0000000000000000 RDI: 0000000000000000 [ 1643.909712][ T6861] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1643.909722][ T6861] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1643.909732][ T6861] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1643.909756][ T6861] [ 1643.957726][ T6859] FAULT_INJECTION: forcing a failure. [ 1643.957726][ T6859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1643.958435][ T6859] [ 1643.958440][ T6859] ====================================================== [ 1643.958444][ T6859] WARNING: possible circular locking dependency detected [ 1643.958448][ T6859] syzkaller #0 Not tainted [ 1643.958454][ T6859] ------------------------------------------------------ [ 1643.958457][ T6859] syz.3.9258/6859 is trying to acquire lock: [ 1643.958463][ T6859] ffffffff8e4ce700 (console_owner){-.-.}-{0:0}, at: vprintk_emit+0x4d4/0x6d0 [ 1643.958488][ T6859] [ 1643.958488][ T6859] but task is already holding lock: [ 1643.958491][ T6859] ffff88802b43a458 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 1643.958513][ T6859] [ 1643.958513][ T6859] which lock already depends on the new lock. [ 1643.958513][ T6859] [ 1643.958516][ T6859] [ 1643.958516][ T6859] the existing dependency chain (in reverse order) is: [ 1643.958520][ T6859] [ 1643.958520][ T6859] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 1643.958532][ T6859] _raw_spin_lock_nested+0x31/0x40 [ 1643.958548][ T6859] raw_spin_rq_lock_nested+0x29/0x130 [ 1643.958557][ T6859] task_rq_lock+0xcf/0x490 [ 1643.958566][ T6859] cgroup_move_task+0x81/0x2a0 [ 1643.958577][ T6859] css_set_move_task+0x288/0x5f0 [ 1643.958590][ T6859] cgroup_post_fork+0x201/0x9e0 [ 1643.958599][ T6859] copy_process+0x5cfa/0x7690 [ 1643.958613][ T6859] kernel_clone+0xfc/0x930 [ 1643.958624][ T6859] user_mode_thread+0xc7/0x110 [ 1643.958637][ T6859] rest_init+0x23/0x2b0 [ 1643.958647][ T6859] start_kernel+0x3ee/0x4d0 [ 1643.958660][ T6859] x86_64_start_reservations+0x18/0x30 [ 1643.958673][ T6859] x86_64_start_kernel+0x130/0x190 [ 1643.958685][ T6859] common_startup_64+0x13e/0x148 [ 1643.958697][ T6859] [ 1643.958697][ T6859] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 1643.958709][ T6859] _raw_spin_lock_irqsave+0x3a/0x60 [ 1643.958722][ T6859] try_to_wake_up+0xb7/0x1870 [ 1643.958731][ T6859] __wake_up_common+0x135/0x1f0 [ 1643.958744][ T6859] __wake_up+0x31/0x60 [ 1643.958754][ T6859] tty_port_default_wakeup+0x2a/0x40 [ 1643.958764][ T6859] serial8250_tx_chars+0x68e/0x860 [ 1643.958774][ T6859] serial8250_handle_irq+0x761/0xcb0 [ 1643.958784][ T6859] serial8250_default_handle_irq+0x9a/0x250 [ 1643.958796][ T6859] serial8250_interrupt+0xf8/0x1b0 [ 1643.958807][ T6859] __handle_irq_event_percpu+0x22c/0x7d0 [ 1643.958818][ T6859] handle_irq_event+0xab/0x1e0 [ 1643.958826][ T6859] handle_edge_irq+0x3ca/0x9e0 [ 1643.958835][ T6859] __common_interrupt+0xcd/0x2f0 [ 1643.958848][ T6859] common_interrupt+0xba/0xe0 [ 1643.958859][ T6859] asm_common_interrupt+0x26/0x40 [ 1643.958869][ T6859] pv_native_safe_halt+0xf/0x20 [ 1643.958882][ T6859] default_idle+0x13/0x20 [ 1643.958891][ T6859] default_idle_call+0x6d/0xb0 [ 1643.958900][ T6859] do_idle+0x391/0x510 [ 1643.958909][ T6859] cpu_startup_entry+0x4f/0x60 [ 1643.958919][ T6859] start_secondary+0x21d/0x2b0 [ 1643.958933][ T6859] common_startup_64+0x13e/0x148 [ 1643.958944][ T6859] [ 1643.958944][ T6859] -> #2 (&tty->write_wait){-.-.}-{3:3}: [ 1643.958956][ T6859] _raw_spin_lock_irqsave+0x3a/0x60 [ 1643.958969][ T6859] __wake_up+0x1c/0x60 [ 1643.958979][ T6859] tty_port_default_wakeup+0x2a/0x40 [ 1643.958988][ T6859] serial8250_tx_chars+0x68e/0x860 [ 1643.958997][ T6859] __start_tx+0x3df/0x490 [ 1643.959006][ T6859] serial8250_start_tx+0x368/0x530 [ 1643.959015][ T6859] __uart_start+0x292/0x500 [ 1643.959028][ T6859] uart_write+0x218/0xb30 [ 1643.959043][ T6859] n_tty_write+0x41c/0x11e0 [ 1643.959054][ T6859] file_tty_write.constprop.0+0x504/0x9b0 [ 1643.959069][ T6859] redirected_tty_write+0xd4/0x150 [ 1643.959084][ T6859] vfs_write+0x7d0/0x11d0 [ 1643.959095][ T6859] ksys_write+0x12a/0x250 [ 1643.959106][ T6859] do_syscall_64+0xcd/0x490 [ 1643.959121][ T6859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.959131][ T6859] [ 1643.959131][ T6859] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 1643.959143][ T6859] _raw_spin_lock_irqsave+0x3a/0x60 [ 1643.959156][ T6859] serial8250_console_write+0x181/0x1890 [ 1643.959167][ T6859] console_flush_all+0x801/0xc60 [ 1643.959176][ T6859] console_unlock+0xd8/0x210 [ 1643.959184][ T6859] vprintk_emit+0x418/0x6d0 [ 1643.959194][ T6859] _printk+0xc7/0x100 [ 1643.959206][ T6859] register_console+0xc2d/0x11b0 [ 1643.959216][ T6859] univ8250_console_init+0x5f/0x90 [ 1643.959234][ T6859] console_init+0x14f/0x680 [ 1643.959247][ T6859] start_kernel+0x29f/0x4d0 [ 1643.959258][ T6859] x86_64_start_reservations+0x18/0x30 [ 1643.959271][ T6859] x86_64_start_kernel+0x130/0x190 [ 1643.959283][ T6859] common_startup_64+0x13e/0x148 [ 1643.959293][ T6859] [ 1643.959293][ T6859] -> #0 (console_owner){-.-.}-{0:0}: [ 1643.959306][ T6859] __lock_acquire+0x12a6/0x1ce0 [ 1643.959319][ T6859] lock_acquire+0x179/0x350 [ 1643.959331][ T6859] vprintk_emit+0x4e5/0x6d0 [ 1643.959341][ T6859] _printk+0xc7/0x100 [ 1643.959353][ T6859] should_fail_ex+0x4e7/0x640 [ 1643.959369][ T6859] strncpy_from_user+0x3b/0x2e0 [ 1643.959384][ T6859] strncpy_from_user_nofault+0x7f/0x180 [ 1643.959398][ T6859] bpf_bprintf_prepare+0xe90/0x13f0 [ 1643.959409][ T6859] bpf_trace_printk+0xda/0x190 [ 1643.959422][ T6859] bpf_prog_078522073ea7a7ea+0x3e/0x44 [ 1643.959430][ T6859] bpf_trace_run2+0x236/0x590 [ 1643.959444][ T6859] __bpf_trace_contention_begin+0xc9/0x110 [ 1643.959457][ T6859] trace_contention_begin.constprop.0+0xde/0x160 [ 1643.959474][ T6859] __pv_queued_spin_lock_slowpath+0x109/0xcf0 [ 1643.959489][ T6859] do_raw_spin_lock+0x20e/0x2b0 [ 1643.959504][ T6859] raw_spin_rq_lock_nested+0x7e/0x130 [ 1643.959513][ T6859] __schedule+0x307/0x5de0 [ 1643.959526][ T6859] preempt_schedule_irq+0x51/0x90 [ 1643.959540][ T6859] irqentry_exit+0x36/0x90 [ 1643.959554][ T6859] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1643.959564][ T6859] lock_acquire+0x62/0x350 [ 1643.959576][ T6859] __ldsem_down_read_nested+0xbd/0x8a0 [ 1643.959587][ T6859] tty_ldisc_ref_wait+0x24/0x80 [ 1643.959599][ T6859] tty_poll+0x94/0x1d0 [ 1643.959612][ T6859] __io_arm_poll_handler+0x442/0x1430 [ 1643.959628][ T6859] io_poll_add+0xe0/0x1f0 [ 1643.959642][ T6859] __io_issue_sqe+0xe8/0x7c0 [ 1643.959651][ T6859] io_issue_sqe+0x86/0xe50 [ 1643.959664][ T6859] io_submit_sqes+0x94b/0x25c0 [ 1643.959677][ T6859] __do_sys_io_uring_enter+0xd6a/0x1630 [ 1643.959694][ T6859] __do_fast_syscall_32+0x7c/0x3a0 [ 1643.959710][ T6859] do_fast_syscall_32+0x32/0x80 [ 1643.959725][ T6859] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1643.959738][ T6859] [ 1643.959738][ T6859] other info that might help us debug this: [ 1643.959738][ T6859] [ 1643.959741][ T6859] Chain exists of: [ 1643.959741][ T6859] console_owner --> &p->pi_lock --> &rq->__lock [ 1643.959741][ T6859] [ 1643.959755][ T6859] Possible unsafe locking scenario: [ 1643.959755][ T6859] [ 1643.959758][ T6859] CPU0 CPU1 [ 1643.959761][ T6859] ---- ---- [ 1643.959764][ T6859] lock(&rq->__lock); [ 1643.959770][ T6859] lock(&p->pi_lock); [ 1643.959776][ T6859] lock(&rq->__lock); [ 1643.959783][ T6859] lock(console_owner); [ 1643.959789][ T6859] [ 1643.959789][ T6859] *** DEADLOCK *** [ 1643.959789][ T6859] [ 1643.959792][ T6859] 4 locks held by syz.3.9258/6859: [ 1643.959798][ T6859] #0: ffff88805f14a0a8 (&ctx->uring_lock){+.+.}-{4:4}, at: __do_sys_io_uring_enter+0xd5f/0x1630 [ 1643.959825][ T6859] #1: ffff8880127540a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 1643.959851][ T6859] #2: ffff88802b43a458 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 1643.959873][ T6859] #3: ffffffff8e5c10e0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run2+0x1bc/0x590 [ 1643.959899][ T6859] [ 1643.959899][ T6859] stack backtrace: [ 1643.959905][ T6859] CPU: 3 UID: 0 PID: 6859 Comm: syz.3.9258 Not tainted syzkaller #0 PREEMPT(full) [ 1643.959917][ T6859] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1643.959924][ T6859] Call Trace: [ 1643.959928][ T6859] [ 1643.959932][ T6859] dump_stack_lvl+0x116/0x1f0 [ 1643.959968][ T6859] print_circular_bug+0x275/0x350 [ 1643.959984][ T6859] check_noncircular+0x14c/0x170 [ 1643.959999][ T6859] __lock_acquire+0x12a6/0x1ce0 [ 1643.960015][ T6859] lock_acquire+0x179/0x350 [ 1643.960028][ T6859] ? vprintk_emit+0x4d4/0x6d0 [ 1643.960039][ T6859] ? vprintk_emit+0x4c2/0x6d0 [ 1643.960050][ T6859] vprintk_emit+0x4e5/0x6d0 [ 1643.960060][ T6859] ? vprintk_emit+0x4d4/0x6d0 [ 1643.960070][ T6859] ? __pfx_vprintk_emit+0x10/0x10 [ 1643.960081][ T6859] ? __update_page_owner_handle+0x395/0x550 [ 1643.960096][ T6859] _printk+0xc7/0x100 [ 1643.960109][ T6859] ? __pfx__printk+0x10/0x10 [ 1643.960123][ T6859] ? __page_table_check_zero+0x33c/0x5d0 [ 1643.960137][ T6859] ? __pfx____ratelimit+0x10/0x10 [ 1643.960153][ T6859] should_fail_ex+0x4e7/0x640 [ 1643.960173][ T6859] strncpy_from_user+0x3b/0x2e0 [ 1643.960195][ T6859] strncpy_from_user_nofault+0x7f/0x180 [ 1643.960223][ T6859] bpf_bprintf_prepare+0xe90/0x13f0 [ 1643.960245][ T6859] ? __pfx_bpf_bprintf_prepare+0x10/0x10 [ 1643.960267][ T6859] ? bpf_trace_run2+0x3e1/0x590 [ 1643.960288][ T6859] bpf_trace_printk+0xda/0x190 [ 1643.960302][ T6859] ? __pfx_bpf_trace_printk+0x10/0x10 [ 1643.960317][ T6859] ? bpf_trace_run2+0x3e1/0x590 [ 1643.960332][ T6859] bpf_prog_078522073ea7a7ea+0x3e/0x44 [ 1643.960341][ T6859] bpf_trace_run2+0x236/0x590 [ 1643.960356][ T6859] ? __pfx_bpf_trace_run2+0x10/0x10 [ 1643.960370][ T6859] ? check_path.constprop.0+0x24/0x50 [ 1643.960384][ T6859] __bpf_trace_contention_begin+0xc9/0x110 [ 1643.960398][ T6859] ? __pfx___bpf_trace_contention_begin+0x10/0x10 [ 1643.960416][ T6859] trace_contention_begin.constprop.0+0xde/0x160 [ 1643.960432][ T6859] __pv_queued_spin_lock_slowpath+0x109/0xcf0 [ 1643.960449][ T6859] ? __lock_acquire+0xb97/0x1ce0 [ 1643.960463][ T6859] ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10 [ 1643.960480][ T6859] ? __resched_curr+0xfd/0x3b0 [ 1643.960498][ T6859] do_raw_spin_lock+0x20e/0x2b0 [ 1643.960514][ T6859] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1643.960556][ T6859] ? rcu_qs+0x2b/0xe0 [ 1643.960572][ T6859] ? rcu_note_context_switch+0x192/0x1e00 [ 1643.960591][ T6859] raw_spin_rq_lock_nested+0x7e/0x130 [ 1643.960608][ T6859] ? preempt_schedule_irq+0x51/0x90 [ 1643.960631][ T6859] __schedule+0x307/0x5de0 [ 1643.960652][ T6859] ? __kernel_text_address+0xd/0x40 [ 1643.960668][ T6859] ? unwind_get_return_address+0x59/0xa0 [ 1643.960692][ T6859] ? __pfx___schedule+0x10/0x10 [ 1643.960716][ T6859] ? check_path.constprop.0+0x24/0x50 [ 1643.960736][ T6859] ? mark_held_locks+0x49/0x80 [ 1643.960760][ T6859] preempt_schedule_irq+0x51/0x90 [ 1643.960784][ T6859] irqentry_exit+0x36/0x90 [ 1643.960807][ T6859] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1643.960825][ T6859] RIP: 0010:lock_acquire+0x62/0x350 [ 1643.960847][ T6859] Code: cd 3e 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 a2 3e 14 0f 0f 82 74 02 00 00 8b 35 3a 70 14 0f 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 f9 cc 3e 12 0f 85 c7 02 00 00 48 83 c4 [ 1643.960864][ T6859] RSP: 0018:ffffc9000327f908 EFLAGS: 00000206 [ 1643.960877][ T6859] RAX: 0000000000000046 RBX: ffff8880127540a0 RCX: 0000000000000001 [ 1643.960888][ T6859] RDX: 0000000000000000 RSI: ffffffff8de296cd RDI: ffffffff8c163180 [ 1643.960899][ T6859] RBP: 0000000000000001 R08: 292728c66e491c8a R09: ffffffff96da2310 [ 1643.960910][ T6859] R10: 0000000000000008 R11: 000000000000001e R12: 0000000000000001 [ 1643.960920][ T6859] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1643.960939][ T6859] __ldsem_down_read_nested+0xbd/0x8a0 [ 1643.960959][ T6859] ? tty_ldisc_ref_wait+0x24/0x80 [ 1643.960979][ T6859] ? find_held_lock+0x2b/0x80 [ 1643.960998][ T6859] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 1643.961013][ T6859] ? __pfx___might_resched+0x10/0x10 [ 1643.961025][ T6859] ? tty_ldisc_ref_wait+0x24/0x80 [ 1643.961038][ T6859] tty_ldisc_ref_wait+0x24/0x80 [ 1643.961052][ T6859] tty_poll+0x94/0x1d0 [ 1643.961067][ T6859] __io_arm_poll_handler+0x442/0x1430 [ 1643.961082][ T6859] ? __pfx_tty_poll+0x10/0x10 [ 1643.961098][ T6859] io_poll_add+0xe0/0x1f0 [ 1643.961113][ T6859] ? __pfx_io_poll_add+0x10/0x10 [ 1643.961127][ T6859] ? find_held_lock+0x2b/0x80 [ 1643.961137][ T6859] ? __pfx_io_poll_queue_proc+0x10/0x10 [ 1643.961153][ T6859] ? io_req_task_cancel+0x70/0x100 [ 1643.961166][ T6859] __io_issue_sqe+0xe8/0x7c0 [ 1643.961177][ T6859] io_issue_sqe+0x86/0xe50 [ 1643.961191][ T6859] io_submit_sqes+0x94b/0x25c0 [ 1643.961208][ T6859] __do_sys_io_uring_enter+0xd6a/0x1630 [ 1643.961229][ T6859] ? __fget_files+0x20e/0x3c0 [ 1643.961241][ T6859] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 1643.961256][ T6859] ? fput+0x9b/0xd0 [ 1643.961271][ T6859] ? ksys_write+0x1ac/0x250 [ 1643.961282][ T6859] ? __pfx_ksys_write+0x10/0x10 [ 1643.961294][ T6859] ? rcu_is_watching+0x12/0xc0 [ 1643.961305][ T6859] __do_fast_syscall_32+0x7c/0x3a0 [ 1643.961322][ T6859] do_fast_syscall_32+0x32/0x80 [ 1643.961338][ T6859] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1643.961351][ T6859] RIP: 0023:0xf706e579 [ 1643.961359][ T6859] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1643.961369][ T6859] RSP: 002b:00000000f543d55c EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 1643.961379][ T6859] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000002def [ 1643.961385][ T6859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1643.961392][ T6859] RBP: 00000000fffffe7a R08: 0000000000000000 R09: 0000000000000000 [ 1643.961398][ T6859] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1643.961404][ T6859] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1643.961414][ T6859] [ 1644.446203][ T6859] CPU: 3 UID: 0 PID: 6859 Comm: syz.3.9258 Not tainted syzkaller #0 PREEMPT(full) [ 1644.446230][ T6859] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1644.446239][ T6859] Call Trace: [ 1644.446246][ T6859] [ 1644.446253][ T6859] dump_stack_lvl+0x116/0x1f0 [ 1644.446281][ T6859] should_fail_ex+0x512/0x640 [ 1644.446307][ T6859] strncpy_from_user+0x3b/0x2e0 [ 1644.446331][ T6859] strncpy_from_user_nofault+0x7f/0x180 [ 1644.446350][ T6859] bpf_bprintf_prepare+0xe90/0x13f0 [ 1644.446370][ T6859] ? __pfx_bpf_bprintf_prepare+0x10/0x10 [ 1644.446391][ T6859] ? bpf_trace_run2+0x3e1/0x590 SYZFAIL: failed to recv rpc [ 1644.446412][ T6859] bpf_trace_printk+0xda/0x190 fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1644.446433][ T6859] ? __pfx_bpf_trace_printk+0x10/0x10 [ 1644.446451][ T6859] ? bpf_trace_run2+0x3e1/0x590 [ 1644.446476][ T6859] bpf_prog_078522073ea7a7ea+0x3e/0x44 [ 1644.446489][ T6859] bpf_trace_run2+0x236/0x590 [ 1644.446510][ T6859] ? __pfx_bpf_trace_run2+0x10/0x10 [ 1644.446531][ T6859] ? check_path.constprop.0+0x24/0x50 [ 1644.446549][ T6859] __bpf_trace_contention_begin+0xc9/0x110 [ 1644.446572][ T6859] ? __pfx___bpf_trace_contention_begin+0x10/0x10 [ 1644.446598][ T6859] trace_contention_begin.constprop.0+0xde/0x160 [ 1644.446622][ T6859] __pv_queued_spin_lock_slowpath+0x109/0xcf0 [ 1644.446645][ T6859] ? __lock_acquire+0xb97/0x1ce0 [ 1644.446666][ T6859] ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10 [ 1644.446691][ T6859] ? __resched_curr+0xfd/0x3b0 [ 1644.446715][ T6859] do_raw_spin_lock+0x20e/0x2b0 [ 1644.446736][ T6859] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1644.446759][ T6859] ? rcu_qs+0x2b/0xe0 [ 1644.446773][ T6859] ? rcu_note_context_switch+0x192/0x1e00 [ 1644.446791][ T6859] raw_spin_rq_lock_nested+0x7e/0x130 [ 1644.446804][ T6859] ? preempt_schedule_irq+0x51/0x90 [ 1644.446825][ T6859] __schedule+0x307/0x5de0 [ 1644.446845][ T6859] ? __kernel_text_address+0xd/0x40 [ 1644.446859][ T6859] ? unwind_get_return_address+0x59/0xa0 [ 1644.446881][ T6859] ? __pfx___schedule+0x10/0x10 [ 1644.446898][ T6859] ? check_path.constprop.0+0x24/0x50 [ 1644.446918][ T6859] ? mark_held_locks+0x49/0x80 [ 1644.446939][ T6859] preempt_schedule_irq+0x51/0x90 [ 1644.446960][ T6859] irqentry_exit+0x36/0x90 [ 1644.446982][ T6859] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1644.446994][ T6859] RIP: 0010:lock_acquire+0x62/0x350 [ 1644.447016][ T6859] Code: cd 3e 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 a2 3e 14 0f 0f 82 74 02 00 00 8b 35 3a 70 14 0f 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 f9 cc 3e 12 0f 85 c7 02 00 00 48 83 c4 [ 1644.447032][ T6859] RSP: 0018:ffffc9000327f908 EFLAGS: 00000206 [ 1644.447046][ T6859] RAX: 0000000000000046 RBX: ffff8880127540a0 RCX: 0000000000000001 [ 1644.447057][ T6859] RDX: 0000000000000000 RSI: ffffffff8de296cd RDI: ffffffff8c163180 [ 1644.447067][ T6859] RBP: 0000000000000001 R08: 292728c66e491c8a R09: ffffffff96da2310 [ 1644.447078][ T6859] R10: 0000000000000008 R11: 000000000000001e R12: 0000000000000001 [ 1644.447087][ T6859] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1644.447106][ T6859] __ldsem_down_read_nested+0xbd/0x8a0 [ 1644.447121][ T6859] ? tty_ldisc_ref_wait+0x24/0x80 [ 1644.447139][ T6859] ? find_held_lock+0x2b/0x80 [ 1644.447156][ T6859] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 1644.447175][ T6859] ? __pfx___might_resched+0x10/0x10 [ 1644.447194][ T6859] ? tty_ldisc_ref_wait+0x24/0x80 [ 1644.447217][ T6859] tty_ldisc_ref_wait+0x24/0x80 [ 1644.447234][ T6859] tty_poll+0x94/0x1d0 [ 1644.447257][ T6859] __io_arm_poll_handler+0x442/0x1430 [ 1644.447280][ T6859] ? __pfx_tty_poll+0x10/0x10 [ 1644.447302][ T6859] io_poll_add+0xe0/0x1f0 [ 1644.447320][ T6859] ? __pfx_io_poll_add+0x10/0x10 [ 1644.447342][ T6859] ? find_held_lock+0x2b/0x80 [ 1644.447356][ T6859] ? __pfx_io_poll_queue_proc+0x10/0x10 [ 1644.447380][ T6859] ? io_req_task_cancel+0x70/0x100 [ 1644.447397][ T6859] __io_issue_sqe+0xe8/0x7c0 [ 1644.447412][ T6859] io_issue_sqe+0x86/0xe50 [ 1644.447434][ T6859] io_submit_sqes+0x94b/0x25c0 [ 1644.447460][ T6859] __do_sys_io_uring_enter+0xd6a/0x1630 [ 1644.447484][ T6859] ? __fget_files+0x20e/0x3c0 [ 1644.447501][ T6859] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 1644.447520][ T6859] ? fput+0x9b/0xd0 [ 1644.447541][ T6859] ? ksys_write+0x1ac/0x250 [ 1644.447558][ T6859] ? __pfx_ksys_write+0x10/0x10 [ 1644.447576][ T6859] ? rcu_is_watching+0x12/0xc0 [ 1644.447591][ T6859] __do_fast_syscall_32+0x7c/0x3a0 [ 1644.447615][ T6859] do_fast_syscall_32+0x32/0x80 [ 1644.447638][ T6859] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1644.447658][ T6859] RIP: 0023:0xf706e579 [ 1644.447670][ T6859] 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 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1644.447684][ T6859] RSP: 002b:00000000f543d55c EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 1644.447695][ T6859] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000002def [ 1644.447706][ T6859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1644.447715][ T6859] RBP: 00000000fffffe7a R08: 0000000000000000 R09: 0000000000000000 [ 1644.447725][ T6859] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1644.447735][ T6859] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1644.447750][ T6859] [ 1644.460461][ T6866] digital: digital_start_poll: Unknown protocol [ 1645.006674][T20637] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1645.009751][T20637] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1645.066733][T20637] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1645.070573][T20637] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1645.214674][T20637] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1645.217831][T20637] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1645.285508][T20637] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1645.288724][T20637] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1645.382500][T20637] bridge_slave_1: left allmulticast mode [ 1645.384247][T20637] bridge_slave_1: left promiscuous mode [ 1645.386044][T20637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1645.390437][T20637] bridge_slave_0: left allmulticast mode [ 1645.392932][T20637] bridge_slave_0: left promiscuous mode [ 1645.395331][T20637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1645.619673][T20637] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1645.624810][T20637] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1645.629315][T20637] bond0 (unregistering): Released all slaves [ 1645.635356][T20637] bond1 (unregistering): Released all slaves [ 1645.926653][T20637] hsr_slave_0: left promiscuous mode [ 1645.928672][T20637] hsr_slave_1: left promiscuous mode [ 1645.930517][T20637] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1645.932980][T20637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1645.935349][T20637] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1645.937616][T20637] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1645.941369][T20637] veth1_macvtap: left promiscuous mode [ 1645.943622][T20637] veth0_macvtap: left promiscuous mode [ 1645.945724][T20637] veth1_vlan: left promiscuous mode [ 1645.947448][T20637] veth0_vlan: left promiscuous mode [ 1646.131606][T20637] team0 (unregistering): Port device team_slave_1 removed [ 1646.173700][T20637] team0 (unregistering): Port device team_slave_0 removed [ 1646.756126][T20637] IPVS: stop unused estimator thread 0... [ 1646.875358][T20637] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1646.955059][T20637] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.046226][T20637] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.111556][T20637] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.205515][T20637] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.273787][T20637] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.356391][T20637] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.426832][T20637] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1647.518700][T20637] bridge_slave_1: left allmulticast mode [ 1647.521047][T20637] bridge_slave_1: left promiscuous mode [ 1647.525468][T20637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1647.529403][T20637] bridge_slave_0: left allmulticast mode [ 1647.531162][T20637] bridge_slave_0: left promiscuous mode [ 1647.533059][T20637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1647.536296][T20637] bridge_slave_1: left allmulticast mode [ 1647.537984][T20637] bridge_slave_1: left promiscuous mode [ 1647.539676][T20637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1647.544561][T20637] bridge_slave_0: left allmulticast mode [ 1647.546272][T20637] bridge_slave_0: left promiscuous mode [ 1647.547988][T20637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1647.647115][T20637] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1647.650781][T20637] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1647.655041][T20637] bond0 (unregistering): Released all slaves [ 1647.744164][T20637] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1647.747638][T20637] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1647.750837][T20637] bond0 (unregistering): Released all slaves [ 1648.192696][T20637] hsr_slave_0: left promiscuous mode [ 1648.194619][T20637] hsr_slave_1: left promiscuous mode [ 1648.196863][T20637] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1648.199165][T20637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1648.202086][T20637] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1648.204969][T20637] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1648.210321][T20637] hsr_slave_0: left promiscuous mode [ 1648.213239][T20637] hsr_slave_1: left promiscuous mode [ 1648.215715][T20637] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1648.218713][T20637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1648.222309][T20637] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1648.225362][T20637] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1648.231070][T20637] veth1_macvtap: left promiscuous mode [ 1648.233237][T20637] veth0_macvtap: left promiscuous mode [ 1648.235584][T20637] veth1_vlan: left promiscuous mode [ 1648.237378][T20637] veth0_vlan: left promiscuous mode [ 1648.239468][T20637] veth1_macvtap: left promiscuous mode [ 1648.241171][T20637] veth0_macvtap: left promiscuous mode [ 1648.242960][T20637] veth1_vlan: left promiscuous mode [ 1648.244644][T20637] veth0_vlan: left promiscuous mode [ 1648.431487][T20637] team0 (unregistering): Port device team_slave_1 removed [ 1648.475339][T20637] team0 (unregistering): Port device team_slave_0 removed [ 1648.714203][T20637] team0 (unregistering): Port device team_slave_1 removed [ 1648.724889][T20637] team0 (unregistering): Port device team_slave_0 removed VM DIAGNOSIS: 15:22:49 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000001 RBX=ffff88802b53ffc0 RCX=ffffffff81af1411 RDX=ffff8880493dc880 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000003 RSP=ffffc9000706f880 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=dffffc0000000000 R13=ffffed10056a7ff9 R14=0000000000000001 R15=0000000000000003 RIP=ffffffff81bb0630 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880974bd000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=000000000e380000 CR4=00352ef0 DR0=000000005ffffffd DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000000 RBX=ffff88802b541d60 RCX=ffffffff81af1411 RDX=ffff888012350000 RSI=ffffffff81af13eb RDI=0000000000000005 RBP=0000000000000003 RSP=ffffc9000328f858 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=000000000000001e R12=dffffc0000000000 R13=ffffed10056a83ad R14=0000000000000001 R15=0000000000000003 RIP=ffffffff81af13ed RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880975bd000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=00000000764a1000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=000000000000000e DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000080000201 RBX=0000000000000024 RCX=dffffc0000000000 RDX=ffff888024e22440 RSI=ffffffff84e93971 RDI=0000000000000001 RBP=ffffc900031ff320 RSP=ffffc900031ff1e0 R8 =0000000000000001 R9 =0000000000000019 R10=0000000000000004 R11=0000000000000000 R12=1ffff9200063fe46 R13=ffffc900031ff430 R14=0000000000000000 R15=ffffffff8c165b10 RIP=ffffffff81bb0b2b RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f9584de6300 ffffffff 00c00000 GS =0000 ffff8880976bd000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=000000005080e000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000feeff800 Opmask01=000000000000ffff Opmask02=00000000ff7fefbf Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000001 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000003bf12 0000003000000012 0004000000080024 0000000000280034 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000002434 0000001400000000 0000000000000000 0000000000000014 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e69622f2e01ffff ffffffffffffd908 0e80033c00001a7a 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0003a80340048400 03a4039f4ba20608 039e030c40a08082 00039c0300408080 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 8200039c03049bba 0484000398030000 0000000001ffffff fffffffffff30803 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 8c0302d40200038a 03aaaaaaaaaa01ff fffffffffffffff5 0803800300040000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 08000e800201c708 00080148d6018002 000700307265646e 69622f7366726564 ZMM24=759cd5a4759cd5a4 759cd5a4759cd5a4 759cd5a4759cd5a4 759cd5a4759cd5a4 759cd5a4759cd5a4 759cd5a4759cd5a4 759cd5a4759cd5a4 759cd5a4759cd5a4 ZMM25=2b511fa22b511fa2 2b511fa22b511fa2 2b511fa22b511fa2 2b511fa22b511fa2 2b511fa22b511fa2 2b511fa22b511fa2 2b511fa22b511fa2 2b511fa22b511fa2 ZMM26=daecd8f7daecd8f7 daecd8f7daecd8f7 daecd8f7daecd8f7 daecd8f7daecd8f7 daecd8f7daecd8f7 daecd8f7daecd8f7 daecd8f7daecd8f7 daecd8f7daecd8f7 ZMM27=d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 d8a1bbc4d8a1bbc4 ZMM28=000000700000006f 0000006e0000006d 0000006c0000006b 0000006a00000069 0000006800000067 0000006600000065 0000006400000063 0000006200000061 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=3f0100003f010000 3f0100003f010000 3f0100003f010000 3f0100003f010000 3f0100003f010000 3f0100003f010000 3f0100003f010000 3f0100003f010000 info registers vcpu 3 CPU#3 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85619cf5 RDI=ffffffff9b0ff700 RBP=ffffffff9b0ff6c0 RSP=ffffc9000327eb88 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=2d2d2d2d2d2d2d2d R12=0000000000000000 R13=000000000000002d R14=ffffffff9b0ff6c0 R15=ffffffff85619c90 RIP=ffffffff85619d1f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff8880977bd000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=000000006ff70000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=000000001362000e DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000