last executing test programs: 4m55.588427032s ago: executing program 3 (id=1032): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) io_setup(0x8, &(0x7f00000002c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="0300ffff", 0x4}]) 4m55.399771074s ago: executing program 3 (id=1034): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000280)=0x1e) 4m54.040110478s ago: executing program 3 (id=1042): fsopen(&(0x7f0000000100)='ceph\x00', 0x0) socket$l2tp(0x2, 0x2, 0x73) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x48200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCVHANGUP(r0, 0x5437, 0x200000000000000) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6016000000102b00fc0100000000000000e2ff0000000000fe8000000000000000000400000000aa"], 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xa, 0x4}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4m52.847144544s ago: executing program 3 (id=1050): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}]}, 0x48}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x2, 0x9, 0x1, 0x17fb}, {0x0, 0xc, 0x7, 0xe}, {0x5, 0x0, 0x3, 0xe}, {0x5, 0x8, 0x4, 0x4}, {0x2, 0x80, 0x4, 0x3}, {0x7, 0x9, 0x7f, 0x7}, {0xcdee, 0xa4, 0x6, 0x548b}]}, 0x8) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8002, 0x0) chdir(&(0x7f0000000200)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x8002, 0xffffffffffffeffe, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x8, 0xb, 0xffff, 0x0, 0x1, 0x0, 0x0, 0x120, 0x2000, 0x0, 0x0, 0x0, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x0, 0x0) getresuid(&(0x7f000000bd00), &(0x7f000000bd40), &(0x7f000000bd80)=0x0) read$FUSE(r1, &(0x7f000000bdc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000de00)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private0}}, &(0x7f000000df00)=0xe4) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r8, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r8, &(0x7f0000000040)={0x50, 0x0, r9, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r8, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r10, r11, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) sched_setattr(r12, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x4, 0x0, 0x806, 0x5, 0xffffffff}, 0x0) r13 = getgid() r14 = open$dir(&(0x7f000000df40)='./file0\x00', 0xa4180, 0x21) r15 = openat$cgroup_int(r1, &(0x7f000000df80)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f000000e000)={&(0x7f000000dfc0)=[0x0], 0x1, 0x0, 0x0, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000000e580)=[{{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000000c0)="6f007d7ff23a17073b0ec8d8643a1dd894c264a7db82f99d08599fcaec1842f09db51d1966575ddae09ca0a98053d5e9767b68ac5050a24a2473e8ed75a7521467f84654effbb7da096e74026aef007e6580a8f8cea9d57914fc9f29ddbb3b0ef272b4098a0202519da2fac513393fe307ade6c3ea2e561e5158120ca22167dc2e5fbd2fcc4b056fe61ec184e0011622695cf2d4a9913c2faba67ebaca59a5e35551c19402b13c86427464baba2c22b2d298d0ae01ae68218e5297681f", 0xbd}, {&(0x7f0000000180)="4a00562ffbd87ea181d821f5ba15", 0xe}, {&(0x7f00000003c0)="c04cb76662bab0a96b09b11f468a9a27c633368d438ef7bde1d720ce9c703e98d5fb54fb361653ecd91f5a2610690afe31bb4040dea1d7456d6b3700cc628aa8d730bccfbcf5bb8746e300b99188ce203011bb3feee8069d77a547cdf5b01c7ef6c538ae33ebebb5e641b4d7a77ec433cf36e73392410ede8bab2c9026cbff16508e675a54cbcf326046ba48", 0x8c}, {&(0x7f0000000500)="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{&(0x7f0000003e80)="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0x1000}], 0x3, &(0x7f0000004f00)=[@cred={{0x18, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xee00}}}], 0x48, 0x4}}, {{&(0x7f0000004f80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000053c0)=[{&(0x7f0000005000)="070c19a29eb7a5550e62d8dd978b6d2aa2140746b5660ddcb32a188cd5d8156c54a87b8ceb8dd1c18fbfff64a2877597b5ee03517304dcd3eb5b9b69bfd9b6a1750a8a6163aba5c844934f6b6a42e525f5c8151b474e0cb24772722f25d543b7ef5a40452cd10be0", 0x68}, {&(0x7f0000005080)="e7967c282f0e49e0fcb76fb319abe478f05e35618013e4af4de2369d8e4e219f9c1da12ade5ff2544c2e2e086cd36543c767d9061e67f15f1a1f8f8e0f", 0x3d}, {&(0x7f00000050c0)="799a75b8a7a4400a0b8edbe62d75d8502a62c284fddc575482e27405f0383cbc7f6bf0bf266581ceb338096b0b5a0cf2c243c303d8e2b9310c8cb121a094639e64f745c7e61a3aa0a362185c88a0e3b9c9180f0034c113f4c55862a812199f9ddec16e4ec5316418d2af318e143244cd8630049a5dfcd39bf38efd420d55acca074a54", 0x83}, {&(0x7f0000005180)="2a361ff4be8f71d765360bfb18fdbab6bc41de3170a681373a146979e80d0ebe06e246e7714fd53b33559261617ba5e392b4033e23f61cf10bc73defe5ffecedb92f7368924efaf9f2136787507e05c4dd197fc3d9976c3b29db61fcb092e9736cbf6e3845728c9719c943b22b68b3cfffd0382067f44e", 0x77}, {&(0x7f0000005200)}, {&(0x7f0000005240)="b6613f1b8da69c6d733ab5248265c25f954eab491e86d3946f35d905131d8c3e99e766cd67a003b917521b951f76d568d567508adf44ba544eaf3b296cd226bca8089a597ab468bd2450f26f62d99766130ac9", 0x53}, {&(0x7f00000052c0)="c68e9428789889f791ae35dbf60f7788c82e3065f85ee9d6e66fbc5a3f1d67d0539e95ee0b270eb38df32f918d261137e3b1fd7a28eed8f0a75da5e4a724ab41fef0418ce597fa87aee33b0d5b389be20c8b6180e9d5b7d5093251141ad8a980fd8cc65d381411ed1dcf8c1ebaead8696a4bffaa470a979d150552549469461b013a53deb9f857b5eefde833f4c82e8d84a0ac83c7d6929b3bb35107f4fece2319dd0db720e684338698505e7ce51a17862d1a3bc08dfb646d040aa5bc7f61b978a74eff29f20c19e2eb8fa4978c45d6f686ae1b1952f67253edbeadcc161b49d7a1476574ba313d", 0xe8}], 0x7, &(0x7f0000009bc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r0, r0, r0, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xec, 0x20000011}}, {{&(0x7f0000009cc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f000000a000)=[{&(0x7f0000009d40)="5d5a21926f5e88f5500ba4a5ea4fecf8e772d8a9632a41865aa5b19417e8e47980bae1df7e99b12cb8a0edfcef1602c3e4642ffe2547fd475f63515fd8dd48fba800cb25250782ff7934d8a98e90a568ed88f7fbefe7f67535005ef5d306cd7013f05aaf9b19f33756469398d424ee39f161591338dc0e92f3970b13516f8349fec83d9e8de36b858224c14d08836e2b8a47fc5e0504c23ab7b3579a29c9244d5b6037948b163a5ad14bc3ae2eeb9e29c9d7db67a822a698c4db013fb86b927b825d14391b03876ad557586376", 0xcd}, {&(0x7f0000009e40)="e09d960450b9fcdd092826a2f872cff0ac0df5f02025803dffff1a28278b41e4", 0x20}, {&(0x7f0000009e80)="1c511086354665c128c6ab5577e600029802b9eac078502cbaf7036d7f2f486c5c85d40a4a44113849d2b7d567c59b274b4bbfb28215c617061f988ae82a03a51f9b05b08b1f4024a1f429a47fb4b45e9cac24c249fdc360b4cf3901e88202fc3c26b7eb58160ba11b426d782f36228ce6da11aa2bcaa7d2572f0239583abef16c8af54f2d703b2bf2bc2332862c2b8c1a7dd3924c97393de401a6b2a9f1a691d46f5e9c508c111ee5b434805bf9410ab7d7aa6dc6607a34f2", 0xb9}, {&(0x7f0000009f40)="0f1193ff5628aaaac6fa425cf3fe03409cdc7c10f7301814c07cf00d6af9d4b5b61812a91d55ee02c2347d06be09d34d9757b9aa98cea1b20e2557c3c862c95138d4b83cdd416a4e260aad9b8847ea3a4b3734b8d53292e5ca21e02747ae81d2658d33558da3e66e7d23f70641ccf7191b09b5336cb273a26e15c245c76c220e6df0dc1d6602c1c117a53b80f3fdb4192b7e7236ddbe51494e11ab6d11983f8795d29d64bd5f45e1eabe8bb3b9ffcb065e43a3946c9baead3c64bab08c6b2f66", 0xc0}], 0x4, 0x0, 0x0, 0x4010}}, {{&(0x7f000000a040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000a100)=[{&(0x7f000000a0c0)="bee716ea5b29b162", 0x8}], 0x1, &(0x7f000000a680)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r0, r1, r0, r1, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r0, r0, r1, r1, 0xffffffffffffffff, r0]}}, @cred={{0x18}}, @cred={{0x18}}], 0xc0}}, {{&(0x7f000000a740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f000000b980)=[{&(0x7f000000a7c0)="a9f05cb60e323b6145d005deec677cc51439628c1086700ac075ae93ea2cb69ca7c222faaacdd4dfe04fdd6da70c38665fdad1fead95135b8f8b656b1ebe1eef7da87c021c72ba3bcaead438bb73ad67dfaa13e56df1e03a6a27dbf0a25d6763aece9ac3d6c526a7a6e9e611fca9c627e6a3f343430f16d70060cc48c872624973d2fc951bbfbe37b2266975d63c67225232533469ac5f1be2d630b40e11fa987a98f6a169dc067a4957b83c411e3568b143f27c235450046f21ce45402f8964b4d6322e6f179d556788726394a5333fbad6828162a0d7ae5fe2b67519008330", 0xe0}, {&(0x7f000000a8c0)="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0x1000}, {&(0x7f000000b8c0)="ff455d61cb2ed7bc8b878de1c4ef5813bdd06fc6df9f977e6f885a91ea627771ebd6d630a910ccfd0064ceb41a0f5b15893e1dc0ed91", 0x36}, {&(0x7f000000b900)="76ed79b0b04fe0853a840f98b74441350719ed1a", 0x14}, {&(0x7f000000b940)="16e1516490e8ccf6d31a539b0636c25ce67b2b3678ed196867a2e00ca9fc5ac4447c97", 0x23}], 0x5, &(0x7f000000e040)=[@cred={{0x18, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x18, 0x1, 0x2, {r3, r4, r5}}}, @cred={{0x18, 0x1, 0x2, {r6, r7, r11}}}, @cred={{0x18, 0x1, 0x2, {r12, 0x0, r13}}}, @rights={{0x30, 0x1, 0x1, [r0, r14, r15, r1, r16, r0, r1, r0, r1]}}], 0xfc, 0x800}}, {{&(0x7f000000e140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000e540)=[{&(0x7f000000e1c0)="865d8b3c71c49493b4bce1a8219b86aef0bd717b8c79c424844c2533ef3d6ccccfe0b1f22622a931e18d857f4a0ae19fcc45de344d39517e321a17a7b3301901ccb3af8509878623bab9a3b8aca8618653e55b4acf5f04e3626d9a94defa3803dac1f6fc5b4bb5fc660ed72b8dfbe807c55c1d0818d2318c302d369d36dce692d84d80b654407c9f81bd56a6c59abf7f27ca522f34e52d7b46e9c5816892200b024da57aa134a22b95c6c449f3588b02359fd71c52", 0xb5}, {&(0x7f000000e280)="e7ef71fe36e64ea997ec7d76ba77a654dbfd0daebc07629163568f079f25ae32acec9935bbe67fe87e0a8880e9d2823ce22608bd1a4ac8a708a1caf297456793a1c1a3af04468b259eee9c16b8e80539edc5333282106230a04aca11c4c71fb9e703583bb758501e9732768a33834b8b43041aafd3a9a1d568916e76c4038e86", 0x80}, {&(0x7f000000e300)="c1c9895fc874f3aeaa1fa4e081f090a5eeabf2c10eea5745f82d4217d49cfd694f6e8305ae09746f67a7bd8bed3544ae71a2dc86d31f2f01656c9051df9fc6fc0de3bc6e2a4e49998f572f76021a15cba428cfb5dda9e90b6341dd32e52a669acbdaffb0384cd25f8eaa8d5f1774362bbcea406577ab5661bf94e6e3620175", 0x7f}, {&(0x7f000000e380)="a2883483b836395760e2153fd7", 0xd}, {&(0x7f000000e3c0)="29547c295d83bc", 0x7}, {&(0x7f000000e400)="d4d2e3ac2bd7dc9147e1d7b3d6ecd7fd0d223d2a878ada7104cdd8656a55385dc952b817b66be2e0db3bd38909579e1f2508bbe95cafa0a59f4bc40da49537e15db3d1f40ffecd672710d74aa9a092a53bca3301b614772dcfd0ff7c472a23df34265d1133f04bf351d220f928eb82c232467af6572201bfada9771de4a3d6ed48150fc559daf9a8486b7594b7bcc2d5cb917da58bebf531f66c7beffce16be10f3a5a779eae0fa855b4", 0xaa}, {&(0x7f000000e4c0)="8715c1326c24464717c45c3a6f2d7ee7c9a9aea91c31bc7ed542d18291596f15ebc700ec9ece1e", 0x27}, {&(0x7f000000e500)="86031ea71d2eeeae71c1850ecb0ab622443f38a153bc0a49e34a70d9a11e9df6a94e91a0c04f0c89ec13427674fa4fedbc2ccaa913d8fca6592c9128", 0x3c}], 0x8, 0x0, 0x0, 0x400c010}}], 0x8, 0x80) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 4m51.85002629s ago: executing program 3 (id=1054): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f00000000c0)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000080)={'full', 0x20, 0x2000000007, 0x20, 0x10000000fffff}, 0x2f) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioperm(0x2, 0x6, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x8810) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) getdents64(r7, &(0x7f00000001c0)=""/147, 0x93) r8 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io$printer(r8, 0x0, &(0x7f0000000480)={0x34, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) socket$tipc(0x1e, 0x5, 0x0) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newnexthop={0x28, 0x68, 0x1, 0x100005, 0x7ffffffd, {0x0, 0x0, 0x2}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x15}]}, @NHA_FDB={0x4}]}, 0x28}}, 0x8090) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x2, {[@main=@item_012={0x1, 0x0, 0x0, ')'}]}}, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) ioctl$EVIOCGMASK(r9, 0x80015b1a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x810c5a, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100040004000000040000000000000020000100"/36], 0x24, 0x1) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x24, 0x1) write$cgroup_pid(r5, &(0x7f0000000380), 0x12) 4m51.430881747s ago: executing program 3 (id=1059): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x181) mount$9p_virtio(&(0x7f0000000100), &(0x7f0000000480)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x40f5, &(0x7f00000001c0)=0x40, 0x2, 0x2) 4m51.254360636s ago: executing program 32 (id=1059): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x181) mount$9p_virtio(&(0x7f0000000100), &(0x7f0000000480)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x40f5, &(0x7f00000001c0)=0x40, 0x2, 0x2) 33.265121998s ago: executing program 2 (id=2228): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone3(&(0x7f000000c340)={0xa802100, 0x0, 0x0, 0x0, {0x2e}, 0x0, 0x0, 0x0, &(0x7f000000c2c0)=[0x0], 0x1}, 0x58) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, r0, 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) ioperm(0x0, 0xd, 0x4000000000000020) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, 0x0) syz_io_uring_setup(0x109, &(0x7f0000000140)={0x0, 0x84d9, 0x0, 0xffffffff, 0x204}, &(0x7f00000001c0)=0x0, &(0x7f0000000440)=0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x29c780}) 32.322346183s ago: executing program 2 (id=2231): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0xdffffffe, 0x880, 0xffffffff, 0x0, "8100e1c8e80b598c36ff000800"}) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) (async) r1 = openat$vnet(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000280)=0x900001d) (async) syz_open_dev$MSR(0x0, 0x0, 0x0) (async) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79af, 0x3180, 0x8000, 0x400246}, 0x0, 0x0) (async) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) prlimit64(0x0, 0x8, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000000300)=""/102392, 0x18ff8) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) (async) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000000200)=0x4, 0x4) (async) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) (async) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0xc002a0, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) (async) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xf8, 0x19, 0x1, 0x0, 0x0, {{@in, @in6=@remote, 0x0, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr=0x64010101, 0x2, 0x32}, 0xa, @in6=@private1, 0x0, 0x4}]}]}, 0xf8}}, 0x0) (async) connect$inet(r3, &(0x7f0000000280)={0x2, 0x1, @remote}, 0x10) (async) sendmmsg$inet(r3, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf1c) (async) r6 = syz_open_pts(r0, 0x141601) write(r6, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TCFLSH(r0, 0x540b, 0x2) 31.288230404s ago: executing program 2 (id=2234): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x145, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x14) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0x29d7, 0x400, 0x1, 0x40000333}, &(0x7f00000000c0), &(0x7f00000001c0)) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r4, &(0x7f00000004c0)={{0x6, @rose, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) bind$alg(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000540), 0x1, 0x80000) r5 = openat$uinput(0xffffffffffffff9c, 0x0, 0x802, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x3) write$uinput_user_dev(r5, &(0x7f0000000080)={'syz1\x00', {0x3ff, 0x3, 0x4}, 0x4d, [0x10004, 0x6, 0x9, 0x8a4, 0xfffffffe, 0x2, 0x7fffffff, 0x80000001, 0x4, 0x1, 0xfd, 0x3c6, 0x7, 0x5, 0xf70, 0x3c00, 0xe7, 0x4007, 0x401, 0xbc5e, 0x4, 0x1, 0x8, 0xffff, 0xe, 0xe, 0x10, 0x20000000, 0x15098855, 0x6, 0x2, 0xfffffffb, 0x6, 0xc, 0xfffffff7, 0x4, 0xe79, 0x7, 0x1, 0x1, 0x1, 0x4, 0x401, 0x9, 0xbdc7, 0xb, 0x1, 0x9, 0x3, 0x1, 0x6, 0x2, 0x5, 0x49, 0x5, 0x9, 0x0, 0x1, 0x1000, 0x3, 0x2, 0x6, 0x7ff, 0xb8547353], [0x4, 0xffffffff, 0x4, 0x5, 0x7ffffdff, 0x1, 0x550, 0x8, 0x2, 0xfffffffc, 0x10001, 0xc, 0x36, 0x4, 0x6, 0x1, 0x9, 0x98, 0x8, 0xe56d, 0xa4, 0x9, 0x99d, 0x8, 0x0, 0xd, 0x10001, 0xfffffffe, 0x6e38, 0x8000, 0xa, 0x6, 0x3, 0x0, 0x5, 0x7, 0x4, 0xd, 0x9, 0xfff, 0x4, 0x0, 0x3, 0x1, 0x8, 0x5, 0x8, 0x0, 0x34f1, 0x1ff, 0x4, 0x1b2c5a97, 0x0, 0x8, 0x8, 0x0, 0x1, 0x1, 0x6, 0x6, 0xac, 0x2, 0x54, 0xcfb9], [0x5, 0xdb8, 0x9, 0x4, 0x2, 0x200006, 0x5, 0x5, 0x2, 0x80, 0xfffffffd, 0xc8d3, 0x33, 0x9a45, 0x0, 0xee40000, 0x1, 0x1, 0x4, 0x69d, 0x8, 0xffff, 0x0, 0x0, 0x40000008, 0x2, 0x4, 0x800, 0x7, 0x9, 0x10000, 0x0, 0x1, 0xfffffffe, 0x3, 0x0, 0x4, 0x8c0, 0x9, 0x2, 0x8, 0x7, 0x6, 0x2, 0x81, 0x8, 0x1, 0x55f2, 0xdf46, 0xfffffffd, 0x7f, 0x9, 0x8000, 0x40, 0x3, 0x2, 0xa, 0x6, 0x2, 0xffffff00, 0xda15, 0x82, 0x3, 0x10], [0x0, 0x897, 0x8, 0x246d, 0x6, 0x101, 0x7fffffff, 0xd, 0x7ff, 0x606, 0x5, 0x9, 0x80000001, 0x2, 0xb, 0x2, 0x7, 0x1, 0x7, 0x8, 0x7ff, 0xffffffff, 0x0, 0x2, 0x6, 0x2000020c, 0xfffffffd, 0xa18, 0x61c8, 0x6, 0x7ff, 0x101, 0xff, 0x7, 0x9, 0x5, 0x7, 0x101, 0x9, 0x3000000, 0x20e, 0x4000006, 0x7, 0xfffffffd, 0x9, 0x1, 0x4, 0x100009, 0x100, 0x8, 0x3c, 0x4, 0x3, 0x3, 0x15, 0x8000, 0x7, 0x81, 0x8, 0x8, 0xfffffffc, 0x4, 0x6, 0xeff]}, 0x45c) io_uring_register$IORING_REGISTER_CLONE_BUFFERS(r3, 0x1e, &(0x7f0000000040)={r3}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r6, 0x1, 0x9, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) close(0x3) syz_usb_connect$uac1(0x3, 0xa2, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc00c5512, &(0x7f0000000600)=@usbdevfs_connect={0x4}) listen(r7, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa96cb9b4886dd600a843500140601fe80000000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000002e00090027bd7000001000000400000004001d"], 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) 28.007683615s ago: executing program 2 (id=2249): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x94) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x220) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40000, 0x120) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, r0) setpgid(0x0, r0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) (fail_nth: 2) 27.94477336s ago: executing program 2 (id=2250): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone3(&(0x7f000000c340)={0xa802100, 0x0, 0x0, 0x0, {0x2e}, 0x0, 0x0, 0x0, &(0x7f000000c2c0)=[0x0], 0x1}, 0x58) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, r0, 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) ioperm(0x0, 0xd, 0x4000000000000020) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, 0x0) syz_io_uring_setup(0x109, &(0x7f0000000140)={0x0, 0x84d9, 0x0, 0xffffffff, 0x204}, &(0x7f00000001c0)=0x0, &(0x7f0000000440)=0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x29c780}) 27.728230961s ago: executing program 2 (id=2251): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0x80, 0x0) rmdir(&(0x7f0000000140)='./file1\x00') chdir(&(0x7f00000003c0)='./bus\x00') linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 27.530716223s ago: executing program 33 (id=2251): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0x80, 0x0) rmdir(&(0x7f0000000140)='./file1\x00') chdir(&(0x7f00000003c0)='./bus\x00') linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 6.853105503s ago: executing program 0 (id=2334): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x100, 0xe}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0xfff5, 0x4}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x1000, 0x1, 0xfffffffc, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) pread64(r0, &(0x7f00000009c0)=""/251, 0xfb, 0x7) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000280)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) io_setup(0x8, &(0x7f00000002c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r5, &(0x7f0000000040)="0300ffff0000", 0x6}]) close(r5) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r7 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x5, @multicast}) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r3, 0xc}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e105000000866b00000044ee16", 0x1e}, {&(0x7f0000000c00)="00100000", 0x4}, {&(0x7f0000000800)="258d6ac381562407cea4d3e5092130c7e922ab9a89bcd856d7f9459fdd10974c51c97e41b980bccc094742796e60ec164f9a91f87da52f71393b2c6d408bdbd8973f8aa5fcad81a8aadebd14adb648485a39ca8a3aac7c3e5537c7d992deaa05b9f2b4642ec73aea7a143bed8469bc2e04d59776e2931b7fe131a2c3cbdc7442415511507cdeec64d381cbf50c08a888c0aedd71e26ba6679daaa11c6ef2956e1212e26638b4587a53d43768a2b4af6af7d23f39537113e06f36c779cd07098435e405d0d140e0c533bd337bfbef60bdba19ca423a6b5056bd53c74a3fc8df316e6822ee9c6ca6dcee234184bfcfa77c63e92aa6", 0xf4}, {&(0x7f0000000900)="b1435c7b947125b263d85ac30cb7ffc7855292ba72d726851d9fb18d574c4aa8f894cd3602a01f09ba677fa14acb586e07ab13b1a014c9160756617d178a5dbfa122490cc0851b6ca0d5f91e82648608568b1043da588a3c75fd27ebceb994e892e07da952d99bbbcdb5a33c63aa05d3abba5970a9aae7448e356ebfc0bd7944ea9aa53d274367cf71ca1a4f72530e9a11629da0ff33b4d667dff62d", 0x9c}, {&(0x7f0000000ac0)="2bd4c5812005a616b58a605767f6c99ac4038e8661a4ad1fef7ff53a605c0111af3f354bf44a1f38659151648684b12a85fc9859f6aa0eaeb459db0e24616333a4aa01dff64593257b06606b14fed386bd9123ed5a907e565a716479a7409252d80ab3631cea08c6f9b1337a17037dd32aac54e9127f49c321b183592fc9720d9da8eca7c4dc8177b1f9d83e8e68e81f38eead6e4405c11e92aabd8e634bdd88baab2b0c9c15c5047d8fc82c6cdeb8f2f4cf2196602b3e5f256b6a57f5f90a71090b", 0xc2}], 0x5}, 0x4) 6.632358427s ago: executing program 0 (id=2336): timer_create(0x7, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) syz_emit_ethernet(0x34, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000907eac1e0001e0000001000088be00129078c1080001c58fd06f86dd"], 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x24008818, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x7ffff000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r4, 0x81}}, 0x10) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$can_bcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="01000000000c00"/16, @ANYRES64, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000008001"], 0x80}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000000d00000000008000000000", @ANYRES64=0x77359400, @ANYBLOB="7a8f39bd44e3a05337f22f8e0a8d3af6f60200ed728c6ec0644704e771cbc3fac13c76b107b3b6752ec54473e9d03c3a658c7734c141a7d48b29bea1965a74dc27eb70ea1d79c87f27b15762ef37acdde0cd00af13d79c5b77bf525456ff9197bc01507f42d52d2d97bce6a0d2a3330525943f79c466542036892c6e5898bc441bd997e961cd3ec3199ae7e57b1b6285fd4a0193c1f32914bcf5e50414a1f451c55f", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x80}}, 0x40000) 6.217483014s ago: executing program 0 (id=2339): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x2d1d, &(0x7f0000000140)={0x0, 0xd146, 0x0, 0x1, 0x288}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='0'], 0x30}, 0x0, 0x0, 0x1}) r4 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f"], 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000498000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fe3000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x5e}, 0x68) r5 = io_uring_setup(0x9, 0x0) io_uring_setup(0x162a, &(0x7f0000000180)={0x0, 0x2b6c, 0x2, 0x2, 0x2ae, 0x0, r5}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x107, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000340)={0x3, 0x0, 0x200100000000, 0xffffffffffffffff, 0x0, 0x0, 0x1000001003, 0x49}, 0x0, &(0x7f0000000140)={0x3ff, 0x3, 0xfffffffffffffffb, 0x3, 0x0, 0xb, 0x80000006, 0xfffffffffffffffe}, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) r7 = syz_io_uring_setup(0xa0d, &(0x7f0000000480)={0x0, 0x0, 0x80, 0x1, 0x24f}, &(0x7f00000000c0)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x42, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2}}) io_uring_enter(r7, 0x47bc, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x3516, 0xd6cf, 0x4, 0x0, 0x0) 3.950617709s ago: executing program 1 (id=2352): setresgid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x5) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[{0x6ee3, 0x7, 0x2, 0x1000}]}) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x17, 0x0, 0x1000, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x80000, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={0x0}, 0x14) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) r2 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x12) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000280)='./file1\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, 0x0, 0x118) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r6, 0xffffffff80000800, 0x0, &(0x7f0000000380)={0x4, 0x2, 0x6, 0x0, 0x2, 0xfffd, 0x1, 0x6, 0x5}) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)="d80000001c0081044e81f7", 0xb}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000030000000900010073e42231000000000600024000f90000050003002b0000000600024088ca0000530dece96c16fd3d72a65e65bfcd0b0eeb4df8753bd77d3cdca97c81483a"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4cc90) 3.896969576s ago: executing program 4 (id=2354): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000600)=@updpolicy={0xb8, 0x19, 0x1, 0x70bd2d, 0x0, {{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200000800000, 0xfffffffffffffffc}, {0x0, 0xa00, 0x4, 0x800000000000002}, 0x0, 0x0, 0x1, 0x1, 0x2, 0x2}}, 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@updpolicy={0xb8, 0x19, 0x1, 0xfffffffc, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, @in6=@local, 0x4e22, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0x60}, {0x0, 0x1000000000000401, 0xfffffffffffffffe, 0x40000000, 0x0, 0x1a, 0x1, 0xfffffffffffffffe}, {0x7a, 0x5, 0x0, 0x7fff}, 0x8, 0x0, 0x1, 0x0, 0x3}}, 0xb8}}, 0x8044) r3 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='pim6reg\x00') sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000080)=[{&(0x7f00000000c0)="d8000000180081084e81f783db4cb9040a07080006007c09e8fc55a10a0015000600142603600e120800020081000401a8000100fcc0ffff000000fd035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0xffffffffffffff92, &(0x7f0000000080), 0x1}, 0x8100) sendto$inet6(r0, &(0x7f0000000240)="c8", 0x1, 0x51, &(0x7f0000000080)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, '\x00', 0x36}, 0x9}, 0x1c) 3.800170959s ago: executing program 4 (id=2355): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) recvmmsg(r2, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x4c, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in=@remote, 0x4e22, 0x8, 0x4e23, 0x0, 0xa, 0x80, 0x0, 0x2}, {0x1, 0x3, 0x8, 0x6, 0x2, 0x600d382c, 0x80, 0x4}, {0x17e, 0x9, 0x8, 0xfffffffffffffff8}, 0x100, 0x6e6bbb, 0x0, 0x0, 0x3, 0x2}, {{@in=@rand_addr=0x64010100, 0x4d3, 0x2b}, 0xa, @in6=@mcast1, 0x3503, 0x4, 0x3, 0x7, 0x8, 0x6, 0x400}}, 0xe8) write$tun(r0, &(0x7f00000002c0)={@val={0x0, 0x86dd}, @val={0x0, 0x3, 0x11, 0x4, 0x0, 0xca6}, @mpls={[], @ipv6=@gre_packet={0xe, 0x6, "ec00be", 0x44, 0x2f, 0xff, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x88be, 0x0, 0x3}, {0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x1}, {0xa888, 0x88be, 0x2, {{0x6, 0x1, 0x9, 0x2, 0x1, 0x0, 0x3, 0x5}, 0x1, {0x88a8}}}, {0x8, 0x22eb, 0x20000, {{0x0, 0x2, 0xc, 0x0, 0x0, 0x2, 0x7, 0x8}, 0x2, {0x2, 0x4, 0x0, 0x5, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x2}}}}}}, 0x7a) 3.655796047s ago: executing program 4 (id=2356): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="9feb0100180000010000610c0000000018"], 0x0, 0x32, 0x0, 0x0, 0x6, 0x10000}, 0x28) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800"/15], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x34, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0xa, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}, @TCA_RATE={0x6, 0x5, {0x5, 0x9}}]}, 0x34}, 0x1, 0x0, 0x0, 0x800c801}, 0x20040000) 3.567216388s ago: executing program 4 (id=2357): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x2d1d, &(0x7f0000000140)={0x0, 0xd146, 0x0, 0x1, 0x288}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='0'], 0x30}, 0x0, 0x0, 0x1}) syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f"], 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000498000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fe3000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x5e}, 0x68) r4 = io_uring_setup(0x9, 0x0) io_uring_setup(0x162a, &(0x7f0000000180)={0x0, 0x2b6c, 0x2, 0x2, 0x2ae, 0x0, r4}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x107, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000340)={0x3, 0x0, 0x200100000000, 0xffffffffffffffff, 0x0, 0x0, 0x1000001003, 0x49}, 0x0, &(0x7f0000000140)={0x3ff, 0x3, 0xfffffffffffffffb, 0x3, 0x0, 0xb, 0x80000006, 0xfffffffffffffffe}, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r6 = syz_io_uring_setup(0xa0d, &(0x7f0000000480)={0x0, 0x0, 0x80, 0x1, 0x24f}, &(0x7f00000000c0)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2c, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x42, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2}}) io_uring_enter(r6, 0x47bc, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x3516, 0xd6cf, 0x4, 0x0, 0x0) 2.946296463s ago: executing program 1 (id=2358): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040), 0xc) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e00), 0xffffffffffffffff) syz_io_uring_setup(0x28a8, &(0x7f0000000180)={0x0, 0x7374, 0x20000, 0x8200, 0xfd}, &(0x7f0000000240), &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0}) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x38) socketpair$unix(0x1, 0x3, 0x0, 0x0) iopl(0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x8, 0x584e4f53, 0x4, 0x2, 0x7, 0x0, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000380)) ftruncate(0xffffffffffffffff, 0x8800000) r4 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r4, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)}], 0x1}}], 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r6, &(0x7f00000034c0), 0x0, 0x700, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x578410eb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) pipe(0x0) 2.757397554s ago: executing program 5 (id=2360): r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x197, 0x7, 0x9}}}}]}, 0x44}}, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=@newtfilter={0x4c, 0x2c, 0xd3f, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0xfff3, 0xffe0}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xd, 0x5, 0x7}]}}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8848}, 0x24000804) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x301, 0x0) close(r9) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r10, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)='\'', 0x1}], 0x5dc}, 0x4) 2.607441921s ago: executing program 5 (id=2361): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r2, &(0x7f00000002c0)='./file1\x00', 0x80, 0x0) rmdir(&(0x7f0000000140)='./file1\x00') chdir(&(0x7f00000003c0)='./bus\x00') linkat(r2, &(0x7f0000000100)='./file1\x00', r2, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 2.526869768s ago: executing program 5 (id=2362): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x36b, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0xffffffff, 0x0, 0xb49, 0x9, 0xd, 0x0, 0x3}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0x40045010, &(0x7f0000000080)=0xd8eb) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r2, 0x0, 0x20044000) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090a0000000000000004000000030006000000000002000000ac1414000000000000000000020001000000000000000002fffffffb030005000000000002"], 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r6 = syz_open_dev$dri(0x0, 0x7, 0x220042) r7 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x80800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r7, 0xc05064a7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[0x0], &(0x7f0000000340), 0x0, 0x1, 0x0, 0x0, r8}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r7, 0xc01064ab, &(0x7f0000000380)={0x3, r9, r8}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, 0x0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r6, 0xc01064ab, &(0x7f0000000440)={0x5, r9}) syz_io_uring_setup(0x7a72, &(0x7f0000000480)={0x0, 0x2d12, 0x1000, 0x2, 0x306}, &(0x7f0000000140), &(0x7f0000000280)) connect$inet6(r4, 0x0, 0x0) writev(r2, &(0x7f0000000500)=[{&(0x7f0000002940)="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0x107e}, {&(0x7f00000015c0)="9529fb65300f1d42b1b780747aa91fd1d9e6523825da752b21c7661f87d15b4baed23b152cb4bd6f6be30eb8e1231f88e37378d067999f9ad3a2001bb02caca16478ae5a8e445dadc0e63edbf8549c3f33443440e9cb332b81a7aebd0ab1ace8be0a97aa3fd2ee866effa61d4d7add6cead89cffb329bbbf3ef2f707f7138cd165b2569273d2cf093e7aea242259c641f66994ec966969e53a4178b04b3c2b77af9cc804ed8cd8baa99f9369c9ef025214479096af70df9bf73e56b02d52ef3a053a6f50dabe0cfabaf55731cd51123eff583587792490", 0xd7}, {&(0x7f0000000400)="cfc9bbce272785e95c", 0x9}, {&(0x7f00000005c0)="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", 0x1ad}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="0c1213ded852188c8dd523cfea54977d62aae441ff2cf059fb3f1db12e6952654d0df5477f32de279efd0d04701061a85cee6eb536c1f189aff457fe31e124b7ba9fed7b96e37a467196b60116c2c57fc8185f47763efc1d8bd6c2caca2768752f7864a70d7e541eeed86210606e2001fbc917ca79fbb3170a0a67f6099b66fd5b7f79a612", 0x85}, {&(0x7f0000000780)="4f8b68fa96d809195f821cb3f4ae028f46a63d797780f0fa6f621ea6d98551da580ab7a22fe96d502e0caca77bcd146bee76aed7c72870f912e7792bf4fa6383217bb480f1cb9d5676f9bd836147c9fd937720bb4d414e2c382bab1d6b7c7baf57919e4c76431c37b4be41b60b743d5931e5a691f9bb9f76c78e7ffae376e591ec2800b846b1fb3cd97d9641c9aecb0d03cd14237917d0fc04735490264f0d12492cce44545eb8a11d6acd6580fef56c32bb94", 0xb3}], 0x7) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="02090000020000000000000000006ed50d169fd1259a4008814b921f312bdff9490675285f56e698679723b433298a597a017f02c5d6eb"], 0x10}}, 0x0) 2.016638364s ago: executing program 0 (id=2363): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000140)=r1, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r1, 0x0, 0x0}, 0x10) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x1, 0x0, 0x0, 0xfffffff9}, {0x8, 0x6, 0x7}, {0xce2, 0x80, 0x3, 0x4}, {0x9173, 0xf4, 0x2, 0x7ff}, {0x1, 0x80, 0x3, 0x7}, {0x0, 0x0, 0x0, 0x8}, {0x7, 0xdb, 0x1e, 0x80000001}, {0x3, 0x4, 0x6, 0x9}]}) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000900)=@newqdisc={0x2b0, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x0, 0xfff9}, {0xffff, 0xffff}, {0x7, 0xfff1}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x6, 0x0, 0xffff}}}}, @TCA_STAB={0x110, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0xfd, 0x7f, 0x7, 0x2, 0x3, 0x8000, 0x3}}, {0xa, 0x2, [0x2, 0x0, 0x0]}}, {{0x1c, 0x1, {0x5, 0x0, 0x3, 0x9, 0x1, 0xe8a, 0x4, 0x1}}, {0x6, 0x2, [0x5]}}, {{0x1c, 0x1, {0x1, 0x1, 0xfffe, 0x2000, 0x1, 0x1, 0x597f, 0x9}}, {0x16, 0x2, [0x8, 0x6, 0xcf9, 0x7, 0x6, 0xfffd, 0x9, 0x7f, 0x8]}}, {{0x1c, 0x1, {0x6, 0xfd, 0x7, 0x1, 0x0, 0x6, 0x8144, 0x6}}, {0x10, 0x2, [0x5, 0xf826, 0x10, 0x9, 0xfffb, 0x5]}}, {{0x1c, 0x1, {0x4, 0x81, 0x7a59, 0x0, 0x1, 0x3, 0x80, 0x8}}, {0x14, 0x2, [0x6, 0x1, 0x4, 0x200, 0x0, 0x81, 0xd, 0x1c91]}}, {{0x1c, 0x1, {0xf2, 0xff, 0x3, 0x4, 0x2, 0x5, 0xffffffff, 0x7}}, {0x12, 0x2, [0x10, 0x5, 0x9, 0x8, 0x8, 0x9691, 0x8000]}}]}, @TCA_EGRESS_BLOCK={0x8}, @TCA_EGRESS_BLOCK={0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}, @TCA_STAB={0x138, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x80, 0xd, 0x0, 0x1, 0x6, 0x800, 0x2}}, {0x8, 0x2, [0x9, 0x7e]}}, {{0x1c, 0x1, {0x7a, 0x2, 0xa, 0x7fffffff, 0x0, 0x6, 0x7, 0x3}}, {0xa, 0x2, [0x4, 0x400, 0x3321]}}, {{0x1c, 0x1, {0x4, 0x2, 0x7, 0x6, 0x2, 0x401, 0x40000000, 0x5}}, {0xe, 0x2, [0x1, 0x5, 0x23, 0x2, 0x907]}}, {{0x1c, 0x1, {0x0, 0xe7, 0x1, 0x5, 0x2, 0x8}}, {0x4}}, {{0x1c, 0x1, {0x1d, 0x4, 0xdc3, 0xfffffff8, 0x0, 0x1, 0x7, 0x4}}, {0xc, 0x2, [0xe, 0x3, 0x6, 0x6]}}, {{0x1c, 0x1, {0xf1, 0x81, 0x8, 0x9, 0x0, 0x8000, 0x38d3d897, 0x3}}, {0xa, 0x2, [0x9, 0xfff8, 0x5a0]}}, {{0x1c, 0x1, {0x4, 0x1e, 0x40, 0x3, 0x2, 0x7fffffff, 0x17, 0x1}}, {0x6, 0x2, [0x8c]}}, {{0x1c, 0x1, {0x8, 0x3, 0x499f, 0x10001, 0x2, 0x2063d588, 0x4, 0x3}}, {0xa, 0x2, [0x4, 0xc, 0x1]}}]}, @qdisc_kind_options=@q_clsact={0xb}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x54, 0x10, 0x1, 0x70bd25, 0x25dfdbfc, {0x6, 0x0, 0x8100, 0x0, {0x1, 0x10}, {0xfff1}, {0xe, 0x10}}, [@TCA_RATE={0x6, 0x5, {0xfc}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r7 = socket$kcm(0x2, 0xa, 0x2) r8 = openat$fb0(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r8, 0x541b, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000086dd7d76b2af00042f00fc000000000000000000000000000000ff0200000000000000000000000000010000883e"], 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003"], 0xfdef) r9 = socket(0x400000000010, 0x3, 0x0) r10 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=@newtfilter={0x44, 0x2c, 0xd3f, 0x70b524, 0x25dfdbfa, {0x0, 0x0, 0x0, r11, {0xfff3, 0xffe0}, {}, {0x7, 0xfff2}}, [@filter_kind_options=@f_flow={{0x9}, {0xfffffffffffffeed, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x18d0b}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008848}, 0xc884) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close_range(r12, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r12, 0x4b68, &(0x7f00000001c0)={0x6, 0x7fff, 0x3}) r13 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f0000000440)={0x0, "1364e75a1a0eb8e9c8bbdb75d9960e6720a3001df0a239a0e360bce0fc361698fce0194309f1f60b330df217b1bce248d6eaa5d9d8665c06d5f1bc756537068d", 0x10}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r13, 0x0, 0xffffffffffffffff) 1.677152492s ago: executing program 0 (id=2364): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r3, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) (async) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000200), &(0x7f00000002c0), 0x2, 0x2) (async, rerun: 64) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 64) recvmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@isdn, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/163, 0xa3}], 0x1, &(0x7f0000000340)=""/137, 0x89}, 0x40000040) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000001000000850000000e000000850000000500000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r4}, 0x18) (async) inotify_init() (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) (rerun: 32) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x70bd2b, 0x0, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x1, 0x2, {@in6_addr=@loopback, 0x800}}}]}, 0x38}}, 0x0) 1.526951522s ago: executing program 5 (id=2365): setrlimit(0xd, &(0x7f0000000300)={0x8, 0xffffffffffffffff}) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x1800, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)='tracefs\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000004c0)="e0"}) 1.436851323s ago: executing program 5 (id=2366): r0 = socket$nl_rdma(0x10, 0x3, 0x14) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000734000/0x1000)=nil) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010400000000000000000100000008000240000000020900010073797a300000000014000000110001"], 0x50}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000009006000000000000000000000a44000000090a050600000000000000000100000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000001405000d404600000014000000110001"], 0x6c}}, 0x0) sendmsg$NFT_MSG_GETSET(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0xa, 0xa, 0x101}, 0x14}}, 0x0) recvmmsg(r4, &(0x7f0000008180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fsopen(&(0x7f0000000240)='cgroup2\x00', 0x0) syz_open_dev$amidi(&(0x7f00000006c0), 0x3e0, 0x123e81) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="640000000206030004000000000000000000000005000100070000000900020073797a30000000001400078005001500040000000800124000000000050005000a000000050004000000000015000300686173683a69702c706f72742c6e6574"], 0x64}}, 0x10000) fchmodat(0xffffffffffffff9c, 0x0, 0x166) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x4a000200) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x4, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84080) write$P9_RREADDIR(r6, &(0x7f0000000180)={0xa6, 0x29, 0x2, {0x8, [{{0x80, 0x2, 0x6}, 0x7, 0x9, 0x7, './file0'}, {{0x4, 0x3, 0x5}, 0x870, 0x2, 0x7, './file0'}, {{0x4, 0x1, 0x8}, 0xc751, 0x4, 0x7, './file0'}, {{0x40, 0x4, 0x3}, 0xbb7, 0xb2, 0x7, './file0'}, {{0x7, 0x2, 0x2}, 0x1ff, 0xa4, 0x7, './file0'}]}}, 0xa6) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, 0x1410, 0x8b7fbbc5948fecd9, 0x70bd29, 0x25dfd9fc, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0xfffffffc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4085}, 0x4004080) 1.421538014s ago: executing program 1 (id=2367): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x100, 0xe}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0xfff5, 0x4}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x1000, 0x1, 0xfffffffc, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) pread64(r0, &(0x7f00000009c0)=""/251, 0xfb, 0x7) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000280)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) io_setup(0x8, &(0x7f00000002c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r5, &(0x7f0000000040)="0300ffff0000", 0x6}]) close(r5) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r7 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x5, @multicast}) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r3, 0xc}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e105000000866b00000044ee163cd4", 0x20}, {&(0x7f0000000c00)="00100000", 0x4}, {&(0x7f0000000800)="258d6ac381562407cea4d3e5092130c7e922ab9a89bcd856d7f9459fdd10974c51c97e41b980bccc094742796e60ec164f9a91f87da52f71393b2c6d408bdbd8973f8aa5fcad81a8aadebd14adb648485a39ca8a3aac7c3e5537c7d992deaa05b9f2b4642ec73aea7a143bed8469bc2e04d59776e2931b7fe131a2c3cbdc7442415511507cdeec64d381cbf50c08a888c0aedd71e26ba6679daaa11c6ef2956e1212e26638b4587a53d43768a2b4af6af7d23f39537113e06f36c779cd07098435e405d0d140e0c533bd337bfbef60bdba19ca423a6b5056bd53c74a3fc8df316e6822ee9c6ca6dcee234184bfcfa77c63e92aa6", 0xf4}, {&(0x7f0000000900)="b1435c7b947125b263d85ac30cb7ffc7855292ba72d726851d9fb18d574c4aa8f894cd3602a01f09ba677fa14acb586e07ab13b1a014c9160756617d178a5dbfa122490cc0851b6ca0d5f91e82648608568b1043da588a3c75fd27ebceb994e892e07da952d99bbbcdb5a33c63aa05d3abba5970a9aae7448e356ebfc0bd7944ea9aa53d274367cf71ca1a4f72530e9a11629da0ff33b4d667dff62d", 0x9c}, {&(0x7f0000000ac0)="2bd4c5812005a616b58a605767f6c99ac4038e8661a4ad1fef7ff53a605c0111af3f354bf44a1f38659151648684b12a85fc9859f6aa0eaeb459db0e24616333a4aa01dff64593257b06606b14fed386bd9123ed5a907e565a716479a7409252d80ab3631cea08c6f9b1337a17037dd32aac54e9127f49c321b183592fc9720d9da8eca7c4dc8177b1f9d83e8e68e81f38eead6e4405c11e92aabd8e634bdd88baab2b0c9c15c5047d8fc82c6cdeb8f2f4cf2196602b3e5f256b6a57f5f90a71090b", 0xc2}], 0x5}, 0x4) 1.347743805s ago: executing program 0 (id=2368): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_usb_connect(0x3, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000070961c40e90f55dbfb690102c9030902120001000000000904"], 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x2, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f00000005c0)={&(0x7f0000000240)=[{0x1ff, 0x2000, 0x0, 0x0}, {0x3ff, 0x5811, 0x0, 0x0}], 0x2}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000001c0)=0x2, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) bind$xdp(r2, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}], 0x1, 0x20008000) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0xd0f, 0x0, 0x25dfdbfc, {0x60, 0x0, 0x0, 0x0, {}, {0x1, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) prlimit64(0x0, 0x9, &(0x7f0000000080)={0x8}, &(0x7f0000000200)) shutdown(r0, 0x1) 1.208096974s ago: executing program 1 (id=2369): setresgid(0xee00, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x6, 0x2}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x5}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mount$afs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x18000, &(0x7f00000004c0)=ANY=[@ANYBLOB="666c6f636b6f63656c6c2c666c6f636b3d7374726963742c64796e2c736d61636b66736861743d002c726f6f74636f6e746578743d757365725f752c736d61636b66736861743d6374002c00000000000000000000000000000000002fc9cf85e81251a22845ff564fe0644660f6574c6aeeb6c8e0f0b7f068254fe83de118b6aedd1d12315a820200bb552af1d31fc27a017b28"]) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x3) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x5, &(0x7f00000003c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(0xffffffffffffffff, 0x18, 0x0, 0x1) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x1000) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) syz_io_uring_setup(0x2758, &(0x7f0000001280)={0x0, 0x7660, 0x1, 0x3, 0x257}, &(0x7f0000001300), &(0x7f0000001180)) ioctl$SNDCTL_DSP_SETFRAGMENT(r4, 0xc004500a, &(0x7f0000001340)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000300)='syzkaller\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff30, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() 469.240207ms ago: executing program 4 (id=2370): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r2, &(0x7f00000002c0)='./file1\x00', 0x80, 0x0) rmdir(&(0x7f0000000140)='./file1\x00') chdir(&(0x7f00000003c0)='./bus\x00') linkat(r2, &(0x7f0000000100)='./file1\x00', r2, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 387.693848ms ago: executing program 4 (id=2371): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x2d1d, &(0x7f0000000140)={0x0, 0xd146, 0x0, 0x1, 0x288}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='0'], 0x30}, 0x0, 0x0, 0x1}) r4 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f"], 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000498000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fe3000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x5e}, 0x68) r5 = io_uring_setup(0x9, 0x0) io_uring_setup(0x162a, &(0x7f0000000180)={0x0, 0x2b6c, 0x2, 0x2, 0x2ae, 0x0, r5}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x107, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000340)={0x3, 0x0, 0x200100000000, 0xffffffffffffffff, 0x0, 0x0, 0x1000001003, 0x49}, 0x0, &(0x7f0000000140)={0x3ff, 0x3, 0xfffffffffffffffb, 0x3, 0x0, 0xb, 0x80000006, 0xfffffffffffffffe}, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) r7 = syz_io_uring_setup(0xa0d, &(0x7f0000000480)={0x0, 0x0, 0x80, 0x1, 0x24f}, &(0x7f00000000c0)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x42, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2}}) io_uring_enter(r7, 0x47bc, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x3516, 0xd6cf, 0x4, 0x0, 0x0) 166.50896ms ago: executing program 1 (id=2372): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000140)=r1, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r1, 0x0, 0x0}, 0x10) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x1, 0x0, 0x0, 0xfffffff9}, {0x8, 0x6, 0x7}, {0xce2, 0x80, 0x3, 0x4}, {0x9173, 0xf4, 0x2, 0x7ff}, {0x1, 0x80, 0x3, 0x7}, {0x0, 0x0, 0x0, 0x8}, {0x7, 0xdb, 0x1e, 0x80000001}, {0x3, 0x4, 0x6, 0x9}]}) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000900)=@newqdisc={0x2b0, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x0, 0xfff9}, {0xffff, 0xffff}, {0x7, 0xfff1}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x6, 0x0, 0xffff}}}}, @TCA_STAB={0x110, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0xfd, 0x7f, 0x7, 0x2, 0x3, 0x8000, 0x3}}, {0xa, 0x2, [0x2, 0x0, 0x0]}}, {{0x1c, 0x1, {0x5, 0x0, 0x3, 0x9, 0x1, 0xe8a, 0x4, 0x1}}, {0x6, 0x2, [0x5]}}, {{0x1c, 0x1, {0x1, 0x1, 0xfffe, 0x2000, 0x1, 0x1, 0x597f, 0x9}}, {0x16, 0x2, [0x8, 0x6, 0xcf9, 0x7, 0x6, 0xfffd, 0x9, 0x7f, 0x8]}}, {{0x1c, 0x1, {0x6, 0xfd, 0x7, 0x1, 0x0, 0x6, 0x8144, 0x6}}, {0x10, 0x2, [0x5, 0xf826, 0x10, 0x9, 0xfffb, 0x5]}}, {{0x1c, 0x1, {0x4, 0x81, 0x7a59, 0x0, 0x1, 0x3, 0x80, 0x8}}, {0x14, 0x2, [0x6, 0x1, 0x4, 0x200, 0x0, 0x81, 0xd, 0x1c91]}}, {{0x1c, 0x1, {0xf2, 0xff, 0x3, 0x4, 0x2, 0x5, 0xffffffff, 0x7}}, {0x12, 0x2, [0x10, 0x5, 0x9, 0x8, 0x8, 0x9691, 0x8000]}}]}, @TCA_EGRESS_BLOCK={0x8}, @TCA_EGRESS_BLOCK={0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}, @TCA_STAB={0x138, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x80, 0xd, 0x0, 0x1, 0x6, 0x800, 0x2}}, {0x8, 0x2, [0x9, 0x7e]}}, {{0x1c, 0x1, {0x7a, 0x2, 0xa, 0x7fffffff, 0x0, 0x6, 0x7, 0x3}}, {0xa, 0x2, [0x4, 0x400, 0x3321]}}, {{0x1c, 0x1, {0x4, 0x2, 0x7, 0x6, 0x2, 0x401, 0x40000000, 0x5}}, {0xe, 0x2, [0x1, 0x5, 0x23, 0x2, 0x907]}}, {{0x1c, 0x1, {0x0, 0xe7, 0x1, 0x5, 0x2, 0x8}}, {0x4}}, {{0x1c, 0x1, {0x1d, 0x4, 0xdc3, 0xfffffff8, 0x0, 0x1, 0x7, 0x4}}, {0xc, 0x2, [0xe, 0x3, 0x6, 0x6]}}, {{0x1c, 0x1, {0xf1, 0x81, 0x8, 0x9, 0x0, 0x8000, 0x38d3d897, 0x3}}, {0xa, 0x2, [0x9, 0xfff8, 0x5a0]}}, {{0x1c, 0x1, {0x4, 0x1e, 0x40, 0x3, 0x2, 0x7fffffff, 0x17, 0x1}}, {0x6, 0x2, [0x8c]}}, {{0x1c, 0x1, {0x8, 0x3, 0x499f, 0x10001, 0x2, 0x2063d588, 0x4, 0x3}}, {0xa, 0x2, [0x4, 0xc, 0x1]}}]}, @qdisc_kind_options=@q_clsact={0xb}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x54, 0x10, 0x1, 0x70bd25, 0x25dfdbfc, {0x6, 0x0, 0x8100, 0x0, {0x1, 0x10}, {0xfff1}, {0xe, 0x10}}, [@TCA_RATE={0x6, 0x5, {0xfc}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r7 = socket$kcm(0x2, 0xa, 0x2) r8 = openat$fb0(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r8, 0x541b, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000086dd7d76b2af00042f00fc000000000000000000000000000000ff0200000000000000000000000000010000883e"], 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003"], 0xfdef) r9 = socket(0x400000000010, 0x3, 0x0) r10 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=@newtfilter={0x44, 0x2c, 0xd3f, 0x70b524, 0x25dfdbfa, {0x0, 0x0, 0x0, r11, {0xfff3, 0xffe0}, {}, {0x7, 0xfff2}}, [@filter_kind_options=@f_flow={{0x9}, {0xfffffffffffffeed, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x18d0b}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008848}, 0xc884) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close_range(r12, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r12, 0x4b68, &(0x7f00000001c0)={0x6, 0x7fff, 0x3}) r13 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f0000000440)={0x0, "1364e75a1a0eb8e9c8bbdb75d9960e6720a3001df0a239a0e360bce0fc361698fce0194309f1f60b330df217b1bce248d6eaa5d9d8665c06d5f1bc756537068d", 0x10}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r13, 0x0, 0xffffffffffffffff) 29.584826ms ago: executing program 1 (id=2373): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x2d1d, &(0x7f0000000140)={0x0, 0xd146, 0x0, 0x1, 0x288}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='0'], 0x30}, 0x0, 0x0, 0x1}) syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f"], 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000498000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fe3000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x5e}, 0x68) r4 = io_uring_setup(0x9, 0x0) io_uring_setup(0x162a, &(0x7f0000000180)={0x0, 0x2b6c, 0x2, 0x2, 0x2ae, 0x0, r4}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x107, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = syz_io_uring_setup(0xa0d, &(0x7f0000000480)={0x0, 0x0, 0x80, 0x1, 0x24f}, &(0x7f00000000c0)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2c, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x42, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2}}) io_uring_enter(r5, 0x47bc, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x3516, 0xd6cf, 0x4, 0x0, 0x0) 0s ago: executing program 5 (id=2375): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x8401) openat$uinput(0xffffff9c, &(0x7f0000000180), 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x5) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x20040001) syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000003c0), 0x2000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000380)={0xc}) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=0x0]) mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000280)='autofs\x00', 0x201000c, &(0x7f0000000040)) chdir(&(0x7f0000000080)='./file0\x00') setpgid(r2, r2) setpgid(0x0, r2) sched_setaffinity(0x0, 0x0, 0x0) prlimit64(r2, 0x8, &(0x7f0000000200)={0x8, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) alarm(0x8) alarm(0x1) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x1f01, 0x12) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40100, 0x0) r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x244) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) kernel console output (not intermixed with test programs): RSI: 0000000000000000 RDI: 0000000000000000 [ 532.595101][T13555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 532.595108][T13555] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 532.595114][T13555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 532.595129][T13555] [ 533.595708][T12218] usb 7-1: new full-speed USB device number 74 using dummy_hcd [ 533.771462][T12218] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 533.796042][T12218] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 533.822751][T12218] usb 7-1: config 0 has no interface number 0 [ 533.839118][T12218] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 533.866617][T12218] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.928384][T12218] usb 7-1: config 0 descriptor?? [ 533.962068][T12218] iowarrior 7-1:0.1: no interrupt-in endpoint found [ 534.169134][T12218] usb 7-1: USB disconnect, device number 74 [ 534.431491][T13562] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(10) [ 534.434373][T13562] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 534.528480][T13562] vhci_hcd vhci_hcd.0: Device attached [ 534.614638][T13562] random: crng reseeded on system resumption [ 534.622076][ T40] audit: type=1326 audit(1767695025.948:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.630091][ T40] audit: type=1326 audit(1767695025.948:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.644029][ T40] audit: type=1326 audit(1767695025.948:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.654793][ T40] audit: type=1326 audit(1767695025.948:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.667056][ T40] audit: type=1326 audit(1767695025.948:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.793923][ T40] audit: type=1326 audit(1767695025.948:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.815532][T12218] usb 46-1: SetAddress Request (22) to port 0 [ 534.818276][T12218] usb 46-1: new SuperSpeed USB device number 22 using vhci_hcd [ 534.846207][ T40] audit: type=1326 audit(1767695025.948:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.870888][ T40] audit: type=1326 audit(1767695025.948:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.938101][ T40] audit: type=1326 audit(1767695025.948:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 534.965446][ T40] audit: type=1326 audit(1767695025.948:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13564 comm="syz.1.2002" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 535.020423][T13562] EXT4-fs (sr0): VFS: Can't find ext4 filesystem [ 535.118027][T13565] vhci_hcd: connection reset by peer [ 535.120741][ T6884] vhci_hcd vhci_hcd.4: stop threads [ 535.122541][ T6884] vhci_hcd vhci_hcd.4: release socket [ 535.124615][ T6884] vhci_hcd vhci_hcd.4: disconnect device [ 535.596195][ T75] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 536.535423][ T6058] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 536.540504][T13600] netlink: 10 bytes leftover after parsing attributes in process `syz.1.2013'. [ 536.685401][ T6058] usb 5-1: Using ep0 maxpacket: 32 [ 536.689679][ T6058] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 536.695717][ T6058] usb 5-1: config 0 has no interfaces? [ 536.700569][ T6058] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 536.703675][ T6058] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.712224][ T6058] usb 5-1: Product: syz [ 536.713656][ T6058] usb 5-1: Manufacturer: syz [ 536.715128][ T6058] usb 5-1: SerialNumber: syz [ 536.721516][ T6058] usb 5-1: config 0 descriptor?? [ 536.807125][T13604] overlayfs: failed to resolve './file0': -2 [ 537.285819][T13612] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(10) [ 537.288854][T13612] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 537.325710][T13612] vhci_hcd vhci_hcd.0: Device attached [ 537.330893][T13612] random: crng reseeded on system resumption [ 537.347712][T13612] EXT4-fs (sr0): VFS: Can't find ext4 filesystem [ 537.706685][T13615] vhci_hcd: connection closed [ 537.707098][ T6884] vhci_hcd vhci_hcd.4: stop threads [ 537.716487][ T6884] vhci_hcd vhci_hcd.4: release socket [ 537.724947][ T6884] vhci_hcd vhci_hcd.4: disconnect device [ 538.510512][T13621] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 539.023159][T13635] xt_connbytes: Forcing CT accounting to be enabled [ 539.026942][T13635] netlink: 'syz.2.2022': attribute type 1 has an invalid length. [ 539.059796][T13635] bond2: (slave bridge1): making interface the new active one [ 539.063154][T13635] bond2: (slave bridge1): Enslaving as an active interface with an up link [ 539.117866][T13638] overlayfs: failed to resolve './file0': -2 [ 539.855424][T12218] usb 46-1: device descriptor read/8, error -110 [ 540.035692][ T829] usb 5-1: USB disconnect, device number 58 [ 540.256432][T12218] usb usb46-port1: attempt power cycle [ 540.315483][T13662] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 540.346103][T13655] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(10) [ 540.348515][T13655] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 540.351406][T13655] vhci_hcd vhci_hcd.0: Device attached [ 540.356167][T13655] random: crng reseeded on system resumption [ 540.381368][T13655] EXT4-fs (sr0): VFS: Can't find ext4 filesystem [ 540.485411][ T6058] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 540.625692][T12218] usb 46-1: SetAddress Request (24) to port 0 [ 540.635449][T12218] usb 46-1: new SuperSpeed USB device number 24 using vhci_hcd [ 540.645494][ T6058] usb 5-1: Using ep0 maxpacket: 32 [ 540.651359][ T6058] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.656380][ T6058] usb 5-1: config 0 has no interfaces? [ 540.663343][ T6058] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 540.667537][ T6058] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.668372][T13668] xt_connbytes: Forcing CT accounting to be enabled [ 540.670815][ T6058] usb 5-1: Product: syz [ 540.670841][ T6058] usb 5-1: Manufacturer: syz [ 540.678602][ T6058] usb 5-1: SerialNumber: syz [ 540.683350][ T6058] usb 5-1: config 0 descriptor?? [ 540.694626][T13668] netlink: 'syz.1.2033': attribute type 1 has an invalid length. [ 540.730348][T13668] bond2: (slave bridge2): making interface the new active one [ 540.733059][T13668] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 540.906402][ T829] usb 7-1: new high-speed USB device number 75 using dummy_hcd [ 540.910439][T13663] vhci_hcd: connection reset by peer [ 540.917072][ T6025] vhci_hcd vhci_hcd.4: stop threads [ 540.917176][ T1169] Bluetooth: Error in BCSP hdr checksum [ 540.918734][ T6025] vhci_hcd vhci_hcd.4: release socket [ 540.923444][ T6025] vhci_hcd vhci_hcd.4: disconnect device [ 541.055456][ T829] usb 7-1: Using ep0 maxpacket: 16 [ 541.060111][ T829] usb 7-1: config 0 has no interfaces? [ 541.062528][ T829] usb 7-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 541.067089][ T829] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.081427][ T829] usb 7-1: config 0 descriptor?? [ 541.185704][ T1169] Bluetooth: Error in BCSP hdr checksum [ 541.294338][ T829] usb 7-1: USB disconnect, device number 75 [ 541.917717][T13685] FAULT_INJECTION: forcing a failure. [ 541.917717][T13685] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.934932][T13685] CPU: 3 UID: 0 PID: 13685 Comm: syz.4.2037 Not tainted syzkaller #0 PREEMPT(full) [ 541.934961][T13685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 541.934974][T13685] Call Trace: [ 541.934981][T13685] [ 541.934988][T13685] dump_stack_lvl+0x16c/0x1f0 [ 541.935020][T13685] should_fail_ex+0x512/0x640 [ 541.935045][T13685] _copy_from_user+0x2e/0xd0 [ 541.935063][T13685] vt_compat_ioctl+0x306/0x4e0 [ 541.935082][T13685] ? __pfx_vt_compat_ioctl+0x10/0x10 [ 541.935102][T13685] ? hook_file_ioctl_common+0x144/0x410 [ 541.935129][T13685] ? __fget_files+0x20e/0x3c0 [ 541.935151][T13685] ? __fput_deferred+0x410/0x480 [ 541.935167][T13685] ? __pfx_vt_compat_ioctl+0x10/0x10 [ 541.935186][T13685] tty_compat_ioctl+0x2f1/0x4d0 [ 541.935223][T13685] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 541.935245][T13685] __ia32_compat_sys_ioctl+0x242/0x370 [ 541.935262][T13685] __do_fast_syscall_32+0xe8/0x680 [ 541.935297][T13685] do_fast_syscall_32+0x32/0x80 [ 541.935308][T13685] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 541.935323][T13685] RIP: 0023:0xf7f66579 [ 541.935333][T13685] 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 [ 541.935344][T13685] RSP: 002b:00000000f545655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 541.935355][T13685] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000004b72 [ 541.935362][T13685] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 541.935369][T13685] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 541.935376][T13685] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 541.935382][T13685] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 541.935396][T13685] [ 542.375402][ T829] usb 9-1: new high-speed USB device number 31 using dummy_hcd [ 542.525415][ T829] usb 9-1: Using ep0 maxpacket: 32 [ 542.528861][ T829] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 542.532089][ T829] usb 9-1: config 0 has no interfaces? [ 542.535408][ T829] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 542.538571][ T829] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.541528][ T829] usb 9-1: Product: syz [ 542.542887][ T829] usb 9-1: Manufacturer: syz [ 542.544416][ T829] usb 9-1: SerialNumber: syz [ 542.547490][ T829] usb 9-1: config 0 descriptor?? [ 542.735518][ T5951] Bluetooth: hci4: command 0x1003 tx timeout [ 542.735542][ T5300] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 543.312990][ T75] usb 5-1: USB disconnect, device number 59 [ 543.955819][ T6010] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 544.115355][ T6010] usb 6-1: Using ep0 maxpacket: 8 [ 544.125762][ T6010] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 544.129045][ T6010] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 544.139293][ T6010] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 544.142664][ T6010] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 544.155360][ T6010] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 544.161146][ T6010] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 544.175782][ T6010] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.377541][T13710] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 544.379669][T13710] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 544.382309][T13710] vhci_hcd vhci_hcd.0: Device attached [ 544.393052][ T6010] usb 6-1: usb_control_msg returned -32 [ 544.395511][ T6010] usbtmc 6-1:16.0: can't read capabilities [ 544.396143][T13714] vhci_hcd: connection closed [ 544.397614][ T6884] vhci_hcd vhci_hcd.0: stop threads [ 544.407267][ T6884] vhci_hcd vhci_hcd.0: release socket [ 544.410752][ T6884] vhci_hcd vhci_hcd.0: disconnect device [ 544.749220][T13699] usbtmc 6-1:16.0: stb usb_control_msg returned -32 [ 544.769029][ T829] usb 6-1: USB disconnect, device number 70 [ 544.918024][T13709] Process accounting resumed [ 544.989864][T13717] overlayfs: failed to resolve './file1': -2 [ 545.318013][ T1331] usb 9-1: USB disconnect, device number 31 [ 545.325568][ T75] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 545.356023][ T13] Bluetooth: Error in BCSP hdr checksum [ 545.430155][T13730] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 545.637292][ T13] Bluetooth: Error in BCSP hdr checksum [ 545.685502][T12218] usb 46-1: device descriptor read/8, error -110 [ 545.846061][ T75] usb 5-1: Using ep0 maxpacket: 16 [ 545.868661][ T75] usb 5-1: config 0 has no interfaces? [ 545.871229][ T75] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 545.874994][ T75] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.880079][ T75] usb 5-1: config 0 descriptor?? [ 545.895967][ T13] Bluetooth: Error in BCSP hdr checksum [ 545.976617][T13738] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 545.978696][T13738] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 545.981561][T13738] vhci_hcd vhci_hcd.0: Device attached [ 546.045430][ T6010] usb 9-1: new high-speed USB device number 32 using dummy_hcd [ 546.076101][T12218] usb usb46-port1: unable to enumerate USB device [ 546.100976][ T1331] usb 5-1: USB disconnect, device number 60 [ 546.205352][ T6010] usb 9-1: Using ep0 maxpacket: 32 [ 546.208695][ T6010] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.212269][ T6010] usb 9-1: config 0 has no interfaces? [ 546.216518][ T6010] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 546.222117][ T6010] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.225785][ T6010] usb 9-1: Product: syz [ 546.227249][ T6010] usb 9-1: Manufacturer: syz [ 546.228844][ T6010] usb 9-1: SerialNumber: syz [ 546.234042][ T6010] usb 9-1: config 0 descriptor?? [ 546.247409][T12218] usb 40-1: SetAddress Request (53) to port 0 [ 546.249542][T12218] usb 40-1: new SuperSpeed USB device number 53 using vhci_hcd [ 546.303846][T13739] vhci_hcd: connection reset by peer [ 546.308048][ T1169] vhci_hcd vhci_hcd.1: stop threads [ 546.310672][ T1169] vhci_hcd vhci_hcd.1: release socket [ 546.313430][ T1169] vhci_hcd vhci_hcd.1: disconnect device [ 547.125580][ T5300] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 547.126106][ T5951] Bluetooth: hci4: command 0x1003 tx timeout [ 547.218811][T13755] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 547.221281][T13755] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 547.224810][T13755] vhci_hcd vhci_hcd.0: Device attached [ 547.228965][T13757] vhci_hcd: connection closed [ 547.229220][ T225] vhci_hcd vhci_hcd.1: stop threads [ 547.233748][ T225] vhci_hcd vhci_hcd.1: release socket [ 547.239559][ T225] vhci_hcd vhci_hcd.1: disconnect device [ 547.607277][T13763] overlayfs: failed to resolve './file1': -2 [ 547.765101][T13754] Process accounting resumed [ 547.915366][ T1331] usb 7-1: new high-speed USB device number 76 using dummy_hcd [ 547.966024][ T29] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 548.115431][ T1331] usb 7-1: Using ep0 maxpacket: 32 [ 548.118452][ T1331] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.121506][ T1331] usb 7-1: config 0 has no interfaces? [ 548.126130][ T1331] usb 7-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 548.129666][ T1331] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.132306][ T1331] usb 7-1: Product: syz [ 548.133767][ T1331] usb 7-1: Manufacturer: syz [ 548.135263][ T1331] usb 7-1: SerialNumber: syz [ 548.140211][ T1331] usb 7-1: config 0 descriptor?? [ 548.195430][ T29] usb 5-1: Using ep0 maxpacket: 8 [ 548.199146][ T29] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 548.202099][ T29] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 548.208315][ T29] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 548.215970][ T29] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 548.225446][ T29] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 548.235893][ T29] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 548.241276][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.517163][ T29] usb 5-1: usb_control_msg returned -32 [ 548.519678][ T29] usbtmc 5-1:16.0: can't read capabilities [ 548.892804][T13781] usbtmc 5-1:16.0: stb usb_control_msg returned -32 [ 549.100180][ T6010] usb 5-1: USB disconnect, device number 61 [ 549.370374][ T6010] usb 9-1: USB disconnect, device number 32 [ 549.818099][T13789] orangefs: client-core tried to read wrong size [ 550.896201][ T6012] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 551.045457][ T6012] usb 5-1: Using ep0 maxpacket: 8 [ 551.049087][ T6012] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 551.051940][ T6012] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 551.055152][ T6012] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 551.059629][ T6012] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 551.063793][ T6012] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 551.070298][ T6012] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 551.074066][ T6012] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.100672][ T829] usb 7-1: USB disconnect, device number 76 [ 551.109434][T13813] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(7) [ 551.111895][T13813] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 551.142726][T13813] vhci_hcd vhci_hcd.0: Device attached [ 551.235434][ T6010] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 551.285102][ T6012] usb 5-1: usb_control_msg returned -32 [ 551.291839][ T6012] usbtmc 5-1:16.0: can't read capabilities [ 551.345695][T12218] usb 40-1: device descriptor read/8, error -110 [ 551.405397][ T6010] usb 6-1: Using ep0 maxpacket: 32 [ 551.410000][ T6010] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 551.414540][ T6010] usb 6-1: config 0 has no interfaces? [ 551.421467][ T6010] usb 6-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 551.425168][ T6010] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.428992][ T6010] usb 6-1: Product: syz [ 551.430720][ T6010] usb 6-1: Manufacturer: syz [ 551.432776][ T6010] usb 6-1: SerialNumber: syz [ 551.440042][ T6010] usb 6-1: config 0 descriptor?? [ 551.477564][ T29] usb 46-1: SetAddress Request (26) to port 0 [ 551.479934][ T29] usb 46-1: new SuperSpeed USB device number 26 using vhci_hcd [ 551.579029][T13814] vhci_hcd: connection reset by peer [ 551.585741][ T6025] vhci_hcd vhci_hcd.4: stop threads [ 551.588379][ T6025] vhci_hcd vhci_hcd.4: release socket [ 551.595393][ T6025] vhci_hcd vhci_hcd.4: disconnect device [ 551.642635][T13826] usbtmc 5-1:16.0: stb usb_control_msg returned -32 [ 551.663415][ T1331] usb 5-1: USB disconnect, device number 62 [ 551.736281][T12218] usb usb40-port1: attempt power cycle [ 552.304226][T12218] usb usb40-port1: unable to enumerate USB device [ 552.354920][T13834] cgroup2: Unknown parameter 'memorÀ' [ 552.355597][T13835] cgroup2: Unknown parameter 'memorÀ' [ 552.368488][ T5300] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 552.418119][T13838] FAULT_INJECTION: forcing a failure. [ 552.418119][T13838] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 552.422444][T13838] CPU: 1 UID: 0 PID: 13838 Comm: syz.2.2079 Not tainted syzkaller #0 PREEMPT(full) [ 552.422461][T13838] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 552.422469][T13838] Call Trace: [ 552.422474][T13838] [ 552.422479][T13838] dump_stack_lvl+0x16c/0x1f0 [ 552.422500][T13838] should_fail_ex+0x512/0x640 [ 552.422515][T13838] _copy_from_user+0x2e/0xd0 [ 552.422529][T13838] kstrtouint_from_user+0xd6/0x1d0 [ 552.422546][T13838] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 552.422561][T13838] ? __lock_acquire+0x436/0x2890 [ 552.422578][T13838] proc_fail_nth_write+0x83/0x220 [ 552.422590][T13838] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 552.422605][T13838] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 552.422615][T13838] vfs_write+0x2a0/0x11d0 [ 552.422633][T13838] ? __pfx___mutex_lock+0x10/0x10 [ 552.422652][T13838] ? __pfx_vfs_write+0x10/0x10 [ 552.422667][T13838] ? find_held_lock+0x2b/0x80 [ 552.422685][T13838] ? __fget_files+0x20e/0x3c0 [ 552.422701][T13838] ? __fget_files+0x170/0x3c0 [ 552.422724][T13838] ksys_write+0x12a/0x250 [ 552.422740][T13838] ? __pfx_ksys_write+0x10/0x10 [ 552.422756][T13838] ? fdget+0x187/0x210 [ 552.422774][T13838] __do_fast_syscall_32+0xe8/0x680 [ 552.422793][T13838] do_fast_syscall_32+0x32/0x80 [ 552.422804][T13838] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 552.422818][T13838] RIP: 0023:0xf7fe2579 [ 552.422827][T13838] 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 [ 552.422838][T13838] RSP: 002b:00000000f54d6590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 552.422849][T13838] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f54d6620 [ 552.422856][T13838] RDX: 0000000000000001 RSI: 00000000f7476ff4 RDI: 0000000000000000 [ 552.422862][T13838] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 552.422868][T13838] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 552.422875][T13838] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 552.422889][T13838] [ 552.722699][T13848] FAULT_INJECTION: forcing a failure. [ 552.722699][T13848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 552.731313][T13848] CPU: 0 UID: 0 PID: 13848 Comm: syz.4.2082 Not tainted syzkaller #0 PREEMPT(full) [ 552.731330][T13848] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 552.731337][T13848] Call Trace: [ 552.731342][T13848] [ 552.731347][T13848] dump_stack_lvl+0x16c/0x1f0 [ 552.731369][T13848] should_fail_ex+0x512/0x640 [ 552.731385][T13848] _copy_to_user+0x32/0xd0 [ 552.731399][T13848] simple_read_from_buffer+0xcb/0x170 [ 552.731417][T13848] proc_fail_nth_read+0x197/0x240 [ 552.731437][T13848] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 552.731456][T13848] ? rw_verify_area+0xcf/0x6c0 [ 552.731471][T13848] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 552.731521][T13848] vfs_read+0x1e4/0xcf0 [ 552.731538][T13848] ? __pfx___mutex_lock+0x10/0x10 [ 552.731557][T13848] ? __pfx_vfs_read+0x10/0x10 [ 552.731571][T13848] ? find_held_lock+0x2b/0x80 [ 552.731590][T13848] ? __fget_files+0x20e/0x3c0 [ 552.731610][T13848] ksys_read+0x12a/0x250 [ 552.731626][T13848] ? __pfx_ksys_read+0x10/0x10 [ 552.731656][T13848] __do_fast_syscall_32+0xe8/0x680 [ 552.731678][T13848] do_fast_syscall_32+0x32/0x80 [ 552.731688][T13848] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 552.731703][T13848] RIP: 0023:0xf7f66579 [ 552.731712][T13848] 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 [ 552.731724][T13848] RSP: 002b:00000000f5456590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 552.731735][T13848] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000f5456620 [ 552.731742][T13848] RDX: 000000000000000f RSI: 00000000f73f6ff4 RDI: 0000000000000000 [ 552.731749][T13848] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 552.731756][T13848] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 552.731762][T13848] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 552.731776][T13848] [ 553.011208][T13857] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2086'. [ 553.045401][ T75] usb 7-1: new high-speed USB device number 77 using dummy_hcd [ 553.076939][T13850] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(10) [ 553.079755][T13850] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 553.083284][T13850] vhci_hcd vhci_hcd.0: Device attached [ 553.100605][T13850] EXT4-fs (sr0): VFS: Can't find ext4 filesystem [ 553.215527][ T75] usb 7-1: Using ep0 maxpacket: 32 [ 553.219314][ T75] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 553.223176][ T75] usb 7-1: config 0 has no interfaces? [ 553.227052][ T75] usb 7-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 553.230213][ T75] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.233480][ T75] usb 7-1: Product: syz [ 553.235012][ T75] usb 7-1: Manufacturer: syz [ 553.262741][ T75] usb 7-1: SerialNumber: syz [ 553.265628][ T75] usb 7-1: config 0 descriptor?? [ 553.355616][T12218] usb 38-1: SetAddress Request (74) to port 0 [ 553.357697][T12218] usb 38-1: new SuperSpeed USB device number 74 using vhci_hcd [ 553.726834][T13858] vhci_hcd: connection reset by peer [ 553.735871][ T1169] vhci_hcd vhci_hcd.0: stop threads [ 553.738171][ T1169] vhci_hcd vhci_hcd.0: release socket [ 553.740544][ T1169] vhci_hcd vhci_hcd.0: disconnect device [ 553.956075][ T6010] usb 6-1: USB disconnect, device number 71 [ 554.672936][T13876] FAULT_INJECTION: forcing a failure. [ 554.672936][T13876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 554.677679][T13876] CPU: 3 UID: 0 PID: 13876 Comm: syz.0.2091 Not tainted syzkaller #0 PREEMPT(full) [ 554.677695][T13876] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 554.677702][T13876] Call Trace: [ 554.677707][T13876] [ 554.677712][T13876] dump_stack_lvl+0x16c/0x1f0 [ 554.677733][T13876] should_fail_ex+0x512/0x640 [ 554.677749][T13876] _copy_to_user+0x32/0xd0 [ 554.677763][T13876] simple_read_from_buffer+0xcb/0x170 [ 554.677780][T13876] proc_fail_nth_read+0x197/0x240 [ 554.677800][T13876] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 554.677819][T13876] ? rw_verify_area+0xcf/0x6c0 [ 554.677834][T13876] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 554.677852][T13876] vfs_read+0x1e4/0xcf0 [ 554.677889][T13876] ? __pfx___mutex_lock+0x10/0x10 [ 554.677909][T13876] ? __pfx_vfs_read+0x10/0x10 [ 554.677924][T13876] ? find_held_lock+0x2b/0x80 [ 554.677942][T13876] ? __fget_files+0x20e/0x3c0 [ 554.677963][T13876] ksys_read+0x12a/0x250 [ 554.677978][T13876] ? __pfx_ksys_read+0x10/0x10 [ 554.677998][T13876] __do_fast_syscall_32+0xe8/0x680 [ 554.678017][T13876] do_fast_syscall_32+0x32/0x80 [ 554.678027][T13876] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 554.678042][T13876] RIP: 0023:0xf700d579 [ 554.678051][T13876] 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 [ 554.678062][T13876] RSP: 002b:00000000f53fd590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 554.678073][T13876] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f53fd620 [ 554.678080][T13876] RDX: 000000000000000f RSI: 00000000f73a6ff4 RDI: 0000000000000000 [ 554.678086][T13876] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 554.678093][T13876] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 554.678099][T13876] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 554.678113][T13876] [ 555.665526][ T6010] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 555.825548][ T6010] usb 6-1: Using ep0 maxpacket: 32 [ 555.829174][ T6010] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.832612][ T6010] usb 6-1: config 0 has no interfaces? [ 555.837566][ T6010] usb 6-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 555.841274][ T6010] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.843935][ T6010] usb 6-1: Product: syz [ 555.845648][ T6010] usb 6-1: Manufacturer: syz [ 555.847423][ T6010] usb 6-1: SerialNumber: syz [ 555.850827][ T6010] usb 6-1: config 0 descriptor?? [ 556.261593][T13888] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 556.264428][T13888] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 556.270996][T13888] vhci_hcd vhci_hcd.0: Device attached [ 556.273006][T13898] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 556.274933][T13896] vhci_hcd: connection closed [ 556.282697][ T6997] vhci_hcd vhci_hcd.4: stop threads [ 556.287400][ T6997] vhci_hcd vhci_hcd.4: release socket [ 556.289459][ T6997] vhci_hcd vhci_hcd.4: disconnect device [ 556.565543][ T29] usb 46-1: device descriptor read/8, error -110 [ 556.610929][ T40] kauditd_printk_skb: 8 callbacks suppressed [ 556.610940][ T40] audit: type=1326 audit(1767695047.928:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13901 comm="syz.0.2099" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 556.626971][ T40] audit: type=1326 audit(1767695047.938:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13901 comm="syz.0.2099" exe="/syz-executor" sig=0 arch=40000003 syscall=437 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 556.820058][ T6012] usb 6-1: USB disconnect, device number 72 [ 556.903948][T13908] FAULT_INJECTION: forcing a failure. [ 556.903948][T13908] name failslab, interval 1, probability 0, space 0, times 0 [ 556.910441][T13908] CPU: 0 UID: 0 PID: 13908 Comm: syz.0.2100 Not tainted syzkaller #0 PREEMPT(full) [ 556.910464][T13908] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 556.910476][T13908] Call Trace: [ 556.910482][T13908] [ 556.910489][T13908] dump_stack_lvl+0x16c/0x1f0 [ 556.910522][T13908] should_fail_ex+0x512/0x640 [ 556.910541][T13908] ? fs_reclaim_acquire+0xae/0x150 [ 556.910572][T13908] should_failslab+0xc2/0x120 [ 556.910599][T13908] __kmalloc_noprof+0xeb/0x910 [ 556.910619][T13908] ? tomoyo_encode2+0x100/0x3e0 [ 556.910648][T13908] ? tomoyo_encode2+0x100/0x3e0 [ 556.910670][T13908] tomoyo_encode2+0x100/0x3e0 [ 556.910697][T13908] tomoyo_encode+0x29/0x50 [ 556.910720][T13908] tomoyo_realpath_from_path+0x18f/0x6e0 [ 556.910752][T13908] tomoyo_path_number_perm+0x245/0x580 [ 556.910771][T13908] ? tomoyo_path_number_perm+0x237/0x580 [ 556.910794][T13908] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 556.910842][T13908] ? find_held_lock+0x2b/0x80 [ 556.910865][T13908] ? hook_file_ioctl_common+0x144/0x410 [ 556.910892][T13908] ? __fget_files+0x20e/0x3c0 [ 556.910916][T13908] ? __fput_deferred+0x410/0x480 [ 556.910938][T13908] security_file_ioctl_compat+0x9b/0x240 [ 556.910962][T13908] __ia32_compat_sys_ioctl+0xc3/0x370 [ 556.910988][T13908] __do_fast_syscall_32+0xe8/0x680 [ 556.911019][T13908] do_fast_syscall_32+0x32/0x80 [ 556.911035][T13908] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 556.911057][T13908] RIP: 0023:0xf700d579 [ 556.911071][T13908] 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 [ 556.911088][T13908] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 556.911106][T13908] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000008008551c [ 556.911117][T13908] RDX: 0000000080000400 RSI: 0000000000000000 RDI: 0000000000000000 [ 556.911128][T13908] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 556.911139][T13908] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 556.911149][T13908] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 556.911174][T13908] [ 556.911192][T13908] ERROR: Out of memory at tomoyo_realpath_from_path. [ 557.008568][ T29] usb usb46-port1: attempt power cycle [ 557.010227][T13908] usb usb5: usbfs: process 13908 (syz.0.2100) did not claim interface 0 before use [ 557.173913][ T75] usb 7-1: USB disconnect, device number 77 [ 557.214010][T13916] wg2 speed is unknown, defaulting to 1000 [ 557.577223][ T29] usb usb46-port1: unable to enumerate USB device [ 557.717660][T13925] netlink: 'syz.2.2107': attribute type 4 has an invalid length. [ 557.721029][T13925] netlink: 17 bytes leftover after parsing attributes in process `syz.2.2107'. [ 558.881038][T12218] usb 38-1: device descriptor read/8, error -110 [ 559.196971][T13935] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 559.199127][T13935] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 559.205166][T13935] vhci_hcd vhci_hcd.0: Device attached [ 559.210410][T13940] vhci_hcd: connection closed [ 559.216453][ T6130] vhci_hcd vhci_hcd.4: stop threads [ 559.219930][ T6130] vhci_hcd vhci_hcd.4: release socket [ 559.221771][ T6130] vhci_hcd vhci_hcd.4: disconnect device [ 559.264650][T13944] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 559.266877][T13944] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 559.269990][T13944] vhci_hcd vhci_hcd.0: Device attached [ 559.747313][ T29] usb 7-1: new full-speed USB device number 78 using dummy_hcd [ 559.883375][T12218] usb usb38-port1: attempt power cycle [ 559.885601][ T29] usb 7-1: device descriptor read/64, error -71 [ 559.900208][T13945] vhci_hcd: connection closed [ 559.901845][ T6997] vhci_hcd vhci_hcd.0: stop threads [ 559.907765][ T6997] vhci_hcd vhci_hcd.0: release socket [ 559.910199][ T6997] vhci_hcd vhci_hcd.0: disconnect device [ 559.989903][ T829] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 560.035839][ T75] usb 9-1: new high-speed USB device number 33 using dummy_hcd [ 560.155479][ T29] usb 7-1: new full-speed USB device number 79 using dummy_hcd [ 560.185736][ T75] usb 9-1: Using ep0 maxpacket: 32 [ 560.189211][ T75] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.192708][ T75] usb 9-1: config 0 has no interfaces? [ 560.196472][ T75] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 560.199350][ T75] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.201958][ T75] usb 9-1: Product: syz [ 560.203478][ T75] usb 9-1: Manufacturer: syz [ 560.205063][ T75] usb 9-1: SerialNumber: syz [ 560.208111][ T75] usb 9-1: config 0 descriptor?? [ 560.285545][ T29] usb 7-1: device descriptor read/64, error -71 [ 560.405793][ T29] usb usb7-port1: attempt power cycle [ 560.755512][ T29] usb 7-1: new full-speed USB device number 80 using dummy_hcd [ 560.807373][ T29] usb 7-1: device descriptor read/8, error -71 [ 560.913899][T13960] lo: entered allmulticast mode [ 560.915829][T13960] tunl0: entered allmulticast mode [ 560.917515][T13960] gre0: entered allmulticast mode [ 560.919227][T13960] gretap0: entered allmulticast mode [ 560.921199][T13960] erspan0: entered allmulticast mode [ 560.923064][T13960] ip_vti0: entered allmulticast mode [ 560.924827][T13960] ip6_vti0: entered allmulticast mode [ 560.926825][T13960] sit0: entered allmulticast mode [ 560.928810][T13960] ip6tnl0: entered allmulticast mode [ 560.930658][T13960] ip6gre0: entered allmulticast mode [ 560.933037][T13960] ip6gretap0: entered allmulticast mode [ 560.934963][T13960] bridge0: entered allmulticast mode [ 560.937319][T13960] vcan0: entered allmulticast mode [ 560.939033][T13960] bond0: entered allmulticast mode [ 560.940693][T13960] bond_slave_0: entered allmulticast mode [ 560.942599][T13960] bond_slave_1: entered allmulticast mode [ 560.945053][T13960] team0: entered allmulticast mode [ 560.947900][T13960] team_slave_0: entered allmulticast mode [ 560.949859][T13960] team_slave_1: entered allmulticast mode [ 560.951834][T13960] dummy0: entered allmulticast mode [ 560.953908][T13960] nlmon0: entered allmulticast mode [ 560.957721][T13960] caif0: entered allmulticast mode [ 560.959707][T13960] batadv0: entered allmulticast mode [ 560.961492][T13960] vxcan0: entered allmulticast mode [ 560.963296][T13960] vxcan1: entered allmulticast mode [ 560.965167][T13960] veth0: entered allmulticast mode [ 560.967498][T13960] veth1: entered allmulticast mode [ 560.969453][T13960] wg0: entered allmulticast mode [ 560.971247][T13960] wg1: entered allmulticast mode [ 560.973187][T13960] wg2: entered allmulticast mode [ 560.974987][T13960] veth0_to_bridge: entered allmulticast mode [ 560.977694][T13960] veth1_to_bridge: entered allmulticast mode [ 560.979863][T13960] veth0_to_bond: entered allmulticast mode [ 560.982276][T13960] veth1_to_bond: entered allmulticast mode [ 560.984757][T13960] veth0_to_team: entered allmulticast mode [ 560.988131][T13960] veth1_to_team: entered allmulticast mode [ 560.990289][T13960] veth0_to_batadv: entered allmulticast mode [ 560.992647][T13960] batadv_slave_0: entered allmulticast mode [ 560.994764][T13960] veth1_to_batadv: entered allmulticast mode [ 560.997131][T13960] batadv_slave_1: entered allmulticast mode [ 560.999265][T13960] xfrm0: entered allmulticast mode [ 561.001105][T13960] veth0_to_hsr: entered allmulticast mode [ 561.003484][T13960] hsr_slave_0: entered allmulticast mode [ 561.005839][T13960] veth1_to_hsr: entered allmulticast mode [ 561.008200][T13960] hsr_slave_1: entered allmulticast mode [ 561.010755][T13960] : entered allmulticast mode [ 561.013002][T13960] veth1_virt_wifi: entered allmulticast mode [ 561.015111][T13960] veth0_virt_wifi: entered allmulticast mode [ 561.017927][T13960] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 561.020430][T13960] veth1_vlan: entered allmulticast mode [ 561.022357][T13960] veth0_vlan: entered allmulticast mode [ 561.024320][T13960] vlan0: entered allmulticast mode [ 561.045472][T13960] vlan1: entered allmulticast mode [ 561.048268][T13960] macvlan0: entered allmulticast mode [ 561.050295][T13960] macvlan1: entered allmulticast mode [ 561.052229][T13960] ipvlan0: entered allmulticast mode [ 561.054160][T13960] ipvlan1: entered allmulticast mode [ 561.056848][T13960] veth1_macvtap: entered allmulticast mode [ 561.059313][T13960] veth0_macvtap: entered allmulticast mode [ 561.061542][T13960] macvtap0: entered allmulticast mode [ 561.069530][T13960] macsec0: entered allmulticast mode [ 561.071790][T13960] geneve0: entered allmulticast mode [ 561.073650][T13960] geneve1: entered allmulticast mode [ 561.076323][T13960] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 561.080228][T13960] netdevsim netdevsim1 netdevsim1: entered allmulticast mode [ 561.085213][T13960] netdevsim netdevsim1 netdevsim2: entered allmulticast mode [ 561.088876][T13960] netdevsim netdevsim1 netdevsim3: entered allmulticast mode [ 561.091352][ T29] usb 7-1: new full-speed USB device number 81 using dummy_hcd [ 561.098437][T13960] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 561.103549][T13960] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 561.107880][T13960] macvtap1: left promiscuous mode [ 561.109715][T13960] macvtap2: left promiscuous mode [ 561.111622][T13960] syztnl0: entered allmulticast mode [ 561.113485][T13960] mac80211_hwsim hwsim13 wlan2: entered allmulticast mode [ 561.116258][T13960] mac80211_hwsim hwsim9 syzkaller0: entered allmulticast mode [ 561.119146][T13960] ip6tnl1: entered allmulticast mode [ 561.120977][T13960] vlan2: left promiscuous mode [ 561.122601][T13960] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 561.124909][T13960] vlan2: entered allmulticast mode [ 561.127032][ T29] usb 7-1: device descriptor read/8, error -71 [ 561.193547][T13960] ip6erspan0: entered allmulticast mode [ 561.196008][T13960] vxlan0: entered allmulticast mode [ 561.197803][T13960] bond1: entered allmulticast mode [ 561.200392][T13960] bridge1: entered allmulticast mode [ 561.203583][T13960] macvlan2: entered allmulticast mode [ 561.206877][T13960] bond2: entered allmulticast mode [ 561.208644][T13960] bridge2: entered allmulticast mode [ 561.249815][ T29] usb usb7-port1: unable to enumerate USB device [ 561.284900][T13968] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 561.346935][T12218] usb usb38-port1: unable to enumerate USB device [ 563.089776][ T40] audit: type=1326 audit(1767695054.408:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.105954][ T40] audit: type=1326 audit(1767695054.428:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.114682][ T40] audit: type=1326 audit(1767695054.428:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.124429][ T40] audit: type=1326 audit(1767695054.428:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.133164][ T40] audit: type=1326 audit(1767695054.428:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.142363][ T40] audit: type=1326 audit(1767695054.428:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.151871][ T40] audit: type=1326 audit(1767695054.428:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13982 comm="syz.1.2124" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x7ffc0000 [ 563.387955][T13975] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 563.390100][T13975] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 563.392758][T13975] vhci_hcd vhci_hcd.0: Device attached [ 563.406478][T13986] vhci_hcd: connection closed [ 563.422262][ T6884] vhci_hcd vhci_hcd.0: stop threads [ 563.436971][ T6884] vhci_hcd vhci_hcd.0: release socket [ 563.439623][ T6884] vhci_hcd vhci_hcd.0: disconnect device [ 563.685072][T13994] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 563.720350][T13997] FAULT_INJECTION: forcing a failure. [ 563.720350][T13997] name failslab, interval 1, probability 0, space 0, times 0 [ 563.724584][T13997] CPU: 0 UID: 0 PID: 13997 Comm: syz.2.2127 Not tainted syzkaller #0 PREEMPT(full) [ 563.724600][T13997] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 563.724608][T13997] Call Trace: [ 563.724620][T13997] [ 563.724630][T13997] dump_stack_lvl+0x16c/0x1f0 [ 563.724672][T13997] should_fail_ex+0x512/0x640 [ 563.724692][T13997] ? __kmalloc_cache_node_noprof+0x62/0x830 [ 563.724710][T13997] should_failslab+0xc2/0x120 [ 563.724729][T13997] __kmalloc_cache_node_noprof+0x83/0x830 [ 563.724745][T13997] ? __get_vm_area_node+0x101/0x330 [ 563.724763][T13997] ? __page_table_check_zero+0x2f2/0x4a0 [ 563.724781][T13997] ? __get_vm_area_node+0x101/0x330 [ 563.724798][T13997] ? __pfx___page_table_check_zero+0x10/0x10 [ 563.724814][T13997] __get_vm_area_node+0x101/0x330 [ 563.724833][T13997] __vmalloc_node_range_noprof+0x247/0x16b0 [ 563.724845][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.724860][T13997] ? post_alloc_hook+0x19e/0x220 [ 563.724875][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.724892][T13997] ? __pfx___might_resched+0x10/0x10 [ 563.724908][T13997] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 563.724920][T13997] ? should_fail_alloc_page+0xee/0x130 [ 563.724939][T13997] ? rcu_is_watching+0x12/0xc0 [ 563.724955][T13997] ? trace_mm_page_alloc+0x11b/0x180 [ 563.724973][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.724987][T13997] __vmalloc_node_noprof+0xad/0xf0 [ 563.724998][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.725014][T13997] __vmalloc_noprof+0xa3/0x120 [ 563.725025][T13997] ? __pfx___vmalloc_noprof+0x10/0x10 [ 563.725038][T13997] ? apparmor_capable+0x1d7/0x4e0 [ 563.725051][T13997] bpf_prog_alloc_no_stats+0x58/0x600 [ 563.725065][T13997] ? security_capable+0x7e/0x260 [ 563.725084][T13997] bpf_prog_alloc+0x3b/0x230 [ 563.725097][T13997] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 563.725115][T13997] bpf_prog_load+0x19bc/0x2cc0 [ 563.725132][T13997] ? _parse_integer_limit+0x17f/0x1d0 [ 563.725152][T13997] ? __pfx_bpf_prog_load+0x10/0x10 [ 563.725169][T13997] ? __lock_acquire+0x436/0x2890 [ 563.725194][T13997] __sys_bpf+0x3e72/0x4980 [ 563.725206][T13997] ? __pfx___sys_bpf+0x10/0x10 [ 563.725216][T13997] ? find_held_lock+0x2b/0x80 [ 563.725233][T13997] ? find_held_lock+0x2b/0x80 [ 563.725251][T13997] ? __mutex_unlock_slowpath+0x161/0x790 [ 563.725292][T13997] ? fput+0x70/0xf0 [ 563.725304][T13997] ? ksys_write+0x1ac/0x250 [ 563.725319][T13997] ? __pfx_ksys_write+0x10/0x10 [ 563.725337][T13997] __ia32_sys_bpf+0x76/0xe0 [ 563.725348][T13997] ? lockdep_hardirqs_on+0x7c/0x110 [ 563.725365][T13997] __do_fast_syscall_32+0xe8/0x680 [ 563.725384][T13997] do_fast_syscall_32+0x32/0x80 [ 563.725395][T13997] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 563.725409][T13997] RIP: 0023:0xf7fe2579 [ 563.725418][T13997] 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 [ 563.725429][T13997] RSP: 002b:00000000f54d655c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 563.725440][T13997] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000440 [ 563.725447][T13997] RDX: 0000000000000070 RSI: 0000000000000000 RDI: 0000000000000000 [ 563.725453][T13997] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 563.725460][T13997] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 563.725471][T13997] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 563.725488][T13997] [ 563.839972][T13997] syz.2.2127: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 563.846699][T13997] CPU: 0 UID: 0 PID: 13997 Comm: syz.2.2127 Not tainted syzkaller #0 PREEMPT(full) [ 563.846716][T13997] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 563.846724][T13997] Call Trace: [ 563.846727][T13997] [ 563.846732][T13997] dump_stack_lvl+0x16c/0x1f0 [ 563.846754][T13997] warn_alloc+0x248/0x3a0 [ 563.846769][T13997] ? __pfx_warn_alloc+0x10/0x10 [ 563.846782][T13997] ? trace_kmalloc+0x2b/0xb0 [ 563.846797][T13997] ? __kmalloc_cache_node_noprof+0x2ed/0x830 [ 563.846817][T13997] ? __kasan_kmalloc+0x8a/0xb0 [ 563.846833][T13997] ? __get_vm_area_node+0x208/0x330 [ 563.846854][T13997] __vmalloc_node_range_noprof+0xbe0/0x16b0 [ 563.846865][T13997] ? post_alloc_hook+0x19e/0x220 [ 563.846880][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.846897][T13997] ? __pfx___might_resched+0x10/0x10 [ 563.846914][T13997] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 563.846926][T13997] ? should_fail_alloc_page+0xee/0x130 [ 563.846945][T13997] ? rcu_is_watching+0x12/0xc0 [ 563.846961][T13997] ? trace_mm_page_alloc+0x11b/0x180 [ 563.846979][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.846993][T13997] __vmalloc_node_noprof+0xad/0xf0 [ 563.847003][T13997] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 563.847020][T13997] __vmalloc_noprof+0xa3/0x120 [ 563.847030][T13997] ? __pfx___vmalloc_noprof+0x10/0x10 [ 563.847044][T13997] ? apparmor_capable+0x1d7/0x4e0 [ 563.847057][T13997] bpf_prog_alloc_no_stats+0x58/0x600 [ 563.847070][T13997] ? security_capable+0x7e/0x260 [ 563.847090][T13997] bpf_prog_alloc+0x3b/0x230 [ 563.847102][T13997] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 563.847120][T13997] bpf_prog_load+0x19bc/0x2cc0 [ 563.847137][T13997] ? _parse_integer_limit+0x17f/0x1d0 [ 563.847157][T13997] ? __pfx_bpf_prog_load+0x10/0x10 [ 563.847173][T13997] ? __lock_acquire+0x436/0x2890 [ 563.847198][T13997] __sys_bpf+0x3e72/0x4980 [ 563.847210][T13997] ? __pfx___sys_bpf+0x10/0x10 [ 563.847220][T13997] ? find_held_lock+0x2b/0x80 [ 563.847237][T13997] ? find_held_lock+0x2b/0x80 [ 563.847255][T13997] ? __mutex_unlock_slowpath+0x161/0x790 [ 563.847280][T13997] ? fput+0x70/0xf0 [ 563.847292][T13997] ? ksys_write+0x1ac/0x250 [ 563.847307][T13997] ? __pfx_ksys_write+0x10/0x10 [ 563.847325][T13997] __ia32_sys_bpf+0x76/0xe0 [ 563.847335][T13997] ? lockdep_hardirqs_on+0x7c/0x110 [ 563.847352][T13997] __do_fast_syscall_32+0xe8/0x680 [ 563.847371][T13997] do_fast_syscall_32+0x32/0x80 [ 563.847414][T13997] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 563.847429][T13997] RIP: 0023:0xf7fe2579 [ 563.847438][T13997] 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 [ 563.847449][T13997] RSP: 002b:00000000f54d655c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 563.847460][T13997] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000440 [ 563.847467][T13997] RDX: 0000000000000070 RSI: 0000000000000000 RDI: 0000000000000000 [ 563.847473][T13997] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 563.847480][T13997] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 563.847486][T13997] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 563.847499][T13997] [ 563.847503][T13997] Mem-Info: [ 563.956250][T13997] active_anon:12706 inactive_anon:3080 isolated_anon:0 [ 563.956250][T13997] active_file:4860 inactive_file:41013 isolated_file:7 [ 563.956250][T13997] unevictable:3816 dirty:180 writeback:0 [ 563.956250][T13997] slab_reclaimable:7942 slab_unreclaimable:58051 [ 563.956250][T13997] mapped:29830 shmem:10875 pagetables:1283 [ 563.956250][T13997] sec_pagetables:324 bounce:0 [ 563.956250][T13997] kernel_misc_reclaimable:0 [ 563.956250][T13997] free:44888 free_pcp:2567 free_cma:0 [ 563.971156][T13997] Node 0 active_anon:152kB inactive_anon:392kB active_file:0kB inactive_file:160kB unevictable:5740kB isolated(anon):0kB isolated(file):0kB mapped:240kB dirty:16kB writeback:0kB shmem:3760kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9888kB pagetables:1924kB sec_pagetables:1160kB all_unreclaimable? no Balloon:0kB [ 563.985406][T13997] Node 1 active_anon:50672kB inactive_anon:11928kB active_file:19440kB inactive_file:163892kB unevictable:9524kB isolated(anon):0kB isolated(file):28kB mapped:107780kB dirty:704kB writeback:0kB shmem:39740kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB kernel_stack:3912kB pagetables:3208kB sec_pagetables:136kB all_unreclaimable? no Balloon:0kB [ 564.001669][T13997] Node 0 DMA free:2284kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 564.012162][T13997] lowmem_reserve[]: 0 289 289 289 289 [ 564.014053][T13997] Node 0 DMA32 free:23028kB boost:0kB min:13332kB low:16664kB high:19996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:376kB inactive_anon:456kB active_file:148kB inactive_file:8kB unevictable:5740kB writepending:16kB zspages:0kB present:1032196kB managed:296808kB mlocked:2204kB bounce:0kB free_pcp:1208kB local_pcp:228kB free_cma:0kB [ 564.024875][T13997] lowmem_reserve[]: 0 0 0 0 0 [ 564.032195][T13997] Node 1 DMA32 free:154012kB boost:0kB min:47144kB low:58928kB high:70712kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44672kB inactive_anon:11928kB active_file:19440kB inactive_file:163892kB unevictable:9524kB writepending:704kB zspages:2208kB present:1048432kB managed:948212kB mlocked:5988kB bounce:0kB free_pcp:15132kB local_pcp:4360kB free_cma:0kB [ 564.043901][T13997] lowmem_reserve[]: 0 0 0 0 0 [ 564.046617][T13997] Node 0 DMA: 13*4kB (UM) 2*8kB (UM) 3*16kB (U) 7*32kB (UM) 1*64kB (U) 1*128kB (M) 1*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 2324kB [ 564.051786][T13997] Node 0 DMA32: 695*4kB (UME) 162*8kB (UME) 169*16kB (UE) 79*32kB (UME) 53*64kB (UME) 15*128kB (UM) 10*256kB (UME) 8*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 22300kB [ 564.058579][T13997] Node 1 DMA32: 2820*4kB (UME) 1142*8kB (UME) 1209*16kB (UME) 646*32kB (UME) 355*64kB (UME) 126*128kB (UME) 44*256kB (UME) 27*512kB (UM) 17*1024kB (UM) 4*2048kB (U) 1*4096kB (U) = 154064kB [ 564.064768][T13997] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 564.068157][T13997] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 564.071352][T13997] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 564.074791][T13997] Node 1 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 564.078053][T13997] 54802 total pagecache pages [ 564.079892][T13997] 889 pages in swap cache [ 564.081321][T13997] Free swap = 117076kB [ 564.082722][T13997] Total swap = 124996kB [ 564.084176][T13997] 524155 pages RAM [ 564.085749][T13997] 0 pages HighMem/MovableOnly [ 564.087349][T13997] 209060 pages reserved [ 564.088698][T13997] 0 pages cma reserved [ 564.095318][T14003] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2128'. [ 564.135618][T14007] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 564.624039][ T40] audit: type=1326 audit(1767695055.938:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14013 comm="syz.4.2133" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 564.636224][ T40] audit: type=1326 audit(1767695055.948:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14013 comm="syz.4.2133" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 564.645056][ T40] audit: type=1326 audit(1767695055.948:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14013 comm="syz.4.2133" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 565.410170][ T75] usb 9-1: USB disconnect, device number 33 [ 566.085753][T14027] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 566.088047][T14027] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 566.091015][T14027] vhci_hcd vhci_hcd.0: Device attached [ 566.125635][T14031] vhci_hcd: connection closed [ 566.125952][ T6025] vhci_hcd vhci_hcd.4: stop threads [ 566.129859][ T6025] vhci_hcd vhci_hcd.4: release socket [ 566.132072][ T6025] vhci_hcd vhci_hcd.4: disconnect device [ 566.188700][T14034] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 566.190972][T14034] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 566.194504][T14034] vhci_hcd vhci_hcd.0: Device attached [ 566.425522][ T6155] usb 41-1: new low-speed USB device number 2 using vhci_hcd [ 566.526530][T14035] vhci_hcd: connection reset by peer [ 566.528727][ T6025] vhci_hcd vhci_hcd.2: stop threads [ 566.530413][ T6025] vhci_hcd vhci_hcd.2: release socket [ 566.532552][ T6025] vhci_hcd vhci_hcd.2: disconnect device [ 566.705262][T14044] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 566.779436][T14048] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2141'. [ 566.827951][T14051] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2142'. [ 566.939625][T14055] overlayfs: missing 'lowerdir' [ 567.392781][T14065] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2148'. [ 567.528188][ T1415] ieee802154 phy1 wpan1: encryption failed: -22 [ 567.795960][ T75] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 567.895477][T14070] vhci_hcd vhci_hcd.0: port 0 already used [ 567.965703][ T75] usb 6-1: Using ep0 maxpacket: 8 [ 567.970921][ T75] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 567.973742][ T75] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 567.977463][ T75] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 567.980773][ T75] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 567.984385][ T75] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 567.988954][ T75] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 567.992017][ T75] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.064577][T14084] team0: left allmulticast mode [ 568.072994][T14084] team_slave_0: left allmulticast mode [ 568.075474][T14084] team_slave_1: left allmulticast mode [ 568.078417][T14084] bridge0: port 3(team0) entered disabled state [ 568.087210][T14084] bridge_slave_0: left allmulticast mode [ 568.089822][T14084] bridge_slave_0: left promiscuous mode [ 568.092525][T14084] bridge0: port 1(bridge_slave_0) entered disabled state [ 568.100491][T14084] bridge_slave_1: left promiscuous mode [ 568.102998][T14084] bridge0: port 2(bridge_slave_1) entered disabled state [ 568.113822][T14084] bond0: (slave bond_slave_0): Releasing backup interface [ 568.119978][T14084] bond0: (slave bond_slave_1): Releasing backup interface [ 568.126901][T14084] team_slave_0: left promiscuous mode [ 568.131468][T14084] team0: Port device team_slave_0 removed [ 568.134514][T14084] team_slave_1: left promiscuous mode [ 568.139317][T14084] team0: Port device team_slave_1 removed [ 568.142237][T14084] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 568.146994][T14084] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 568.150743][T14084] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 568.168352][ T5300] Bluetooth: hci3: Unable to find connection with handle 0x0000 [ 568.194148][ T40] kauditd_printk_skb: 14 callbacks suppressed [ 568.194169][ T40] audit: type=1326 audit(1767695059.508:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.206469][ T40] audit: type=1326 audit(1767695059.508:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.214511][ T75] usb 6-1: usb_control_msg returned -32 [ 568.217336][ T40] audit: type=1326 audit(1767695059.508:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.225131][ T40] audit: type=1326 audit(1767695059.508:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.233922][ T75] usbtmc 6-1:16.0: can't read capabilities [ 568.241453][ T40] audit: type=1326 audit(1767695059.508:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.250407][ T40] audit: type=1326 audit(1767695059.508:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.259378][ T40] audit: type=1326 audit(1767695059.508:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.268075][ T40] audit: type=1326 audit(1767695059.518:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.275855][ T40] audit: type=1326 audit(1767695059.528:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14088 comm="syz.4.2155" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 568.765676][ T6010] usb 6-1: USB disconnect, device number 73 [ 569.360371][T14105] FAULT_INJECTION: forcing a failure. [ 569.360371][T14105] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 569.366665][T14105] CPU: 3 UID: 0 PID: 14105 Comm: syz.1.2159 Not tainted syzkaller #0 PREEMPT(full) [ 569.366695][T14105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 569.366707][T14105] Call Trace: [ 569.366716][T14105] [ 569.366724][T14105] dump_stack_lvl+0x16c/0x1f0 [ 569.366760][T14105] should_fail_ex+0x512/0x640 [ 569.366784][T14105] _copy_from_user+0x2e/0xd0 [ 569.366803][T14105] kstrtouint_from_user+0xd6/0x1d0 [ 569.366826][T14105] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 569.366848][T14105] ? __lock_acquire+0x436/0x2890 [ 569.366874][T14105] proc_fail_nth_write+0x83/0x220 [ 569.366893][T14105] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 569.366914][T14105] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 569.366930][T14105] vfs_write+0x2a0/0x11d0 [ 569.366956][T14105] ? __pfx___mutex_lock+0x10/0x10 [ 569.366984][T14105] ? __pfx_vfs_write+0x10/0x10 [ 569.367004][T14105] ? find_held_lock+0x2b/0x80 [ 569.367031][T14105] ? __fget_files+0x20e/0x3c0 [ 569.367062][T14105] ksys_write+0x12a/0x250 [ 569.367085][T14105] ? __pfx_ksys_write+0x10/0x10 [ 569.367108][T14105] ? do_user_addr_fault+0x843/0x1370 [ 569.367134][T14105] __do_fast_syscall_32+0xe8/0x680 [ 569.367163][T14105] do_fast_syscall_32+0x32/0x80 [ 569.367177][T14105] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 569.367198][T14105] RIP: 0023:0xf709d579 [ 569.367213][T14105] 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 [ 569.367229][T14105] RSP: 002b:00000000f548d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 569.367317][T14105] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f548d620 [ 569.367379][T14105] RDX: 0000000000000001 RSI: 00000000f7436ff4 RDI: 0000000000000000 [ 569.367390][T14105] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 569.367399][T14105] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 569.367410][T14105] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 569.367435][T14105] [ 569.499026][T14108] FAULT_INJECTION: forcing a failure. [ 569.499026][T14108] name failslab, interval 1, probability 0, space 0, times 0 [ 569.504938][T14108] CPU: 3 UID: 0 PID: 14108 Comm: syz.0.2160 Not tainted syzkaller #0 PREEMPT(full) [ 569.504965][T14108] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 569.504976][T14108] Call Trace: [ 569.504986][T14108] [ 569.504995][T14108] dump_stack_lvl+0x16c/0x1f0 [ 569.505027][T14108] should_fail_ex+0x512/0x640 [ 569.505046][T14108] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 569.505070][T14108] should_failslab+0xc2/0x120 [ 569.505097][T14108] kmem_cache_alloc_node_noprof+0x86/0x800 [ 569.505118][T14108] ? __alloc_skb+0x156/0x410 [ 569.505143][T14108] ? __alloc_skb+0x156/0x410 [ 569.505160][T14108] __alloc_skb+0x156/0x410 [ 569.505177][T14108] ? __alloc_skb+0x35d/0x410 [ 569.505195][T14108] ? __pfx___alloc_skb+0x10/0x10 [ 569.505217][T14108] ? is_bpf_text_address+0x8a/0x1a0 [ 569.505245][T14108] alloc_skb_with_frags+0xe0/0x860 [ 569.505288][T14108] ? __lock_acquire+0x436/0x2890 [ 569.505311][T14108] sock_alloc_send_pskb+0x7f9/0x980 [ 569.505332][T14108] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 569.505359][T14108] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 569.505379][T14108] ? find_held_lock+0x2b/0x80 [ 569.505494][T14108] ? dev_get_by_index+0x17c/0x380 [ 569.505524][T14108] packet_sendmsg+0x1fe4/0x54a0 [ 569.505578][T14108] ? aa_sk_perm+0x2f2/0xae0 [ 569.505605][T14108] ? __pfx_packet_sendmsg+0x10/0x10 [ 569.505629][T14108] ? __pfx_aa_sk_perm+0x10/0x10 [ 569.505647][T14108] ? __might_fault+0xe3/0x190 [ 569.505674][T14108] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 569.505706][T14108] __sys_sendto+0x4a3/0x520 [ 569.505729][T14108] ? __pfx___sys_sendto+0x10/0x10 [ 569.505769][T14108] ? ksys_write+0x1ac/0x250 [ 569.505794][T14108] ? __pfx_ksys_write+0x10/0x10 [ 569.505830][T14108] __ia32_sys_sendto+0xdd/0x1b0 [ 569.505851][T14108] ? __do_fast_syscall_32+0x9a/0x680 [ 569.505884][T14108] ? lockdep_hardirqs_on+0x7c/0x110 [ 569.505911][T14108] __do_fast_syscall_32+0xe8/0x680 [ 569.505941][T14108] do_fast_syscall_32+0x32/0x80 [ 569.505958][T14108] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 569.505981][T14108] RIP: 0023:0xf700d579 [ 569.505996][T14108] 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 [ 569.506013][T14108] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 569.506032][T14108] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000140 [ 569.506044][T14108] RDX: 0000000000000001 RSI: 0000000000000040 RDI: 00000000800001c0 [ 569.506055][T14108] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 569.506065][T14108] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 569.506075][T14108] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 569.506098][T14108] [ 570.065723][ T6010] usb 9-1: new full-speed USB device number 34 using dummy_hcd [ 570.175970][ T75] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 570.195459][ T6010] usb 9-1: device descriptor read/64, error -71 [ 570.325385][ T75] usb 5-1: Using ep0 maxpacket: 32 [ 570.330023][ T75] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.343659][ T75] usb 5-1: config 0 has no interfaces? [ 570.362288][ T75] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 570.371676][ T75] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.374860][ T75] usb 5-1: Product: syz [ 570.378491][ T75] usb 5-1: Manufacturer: syz [ 570.380685][ T75] usb 5-1: SerialNumber: syz [ 570.435472][ T6010] usb 9-1: new full-speed USB device number 35 using dummy_hcd [ 570.517746][ T75] usb 5-1: config 0 descriptor?? [ 570.565420][ T6010] usb 9-1: device descriptor read/64, error -71 [ 570.675936][ T6010] usb usb9-port1: attempt power cycle [ 570.845783][T14121] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 570.848040][T14121] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 570.850936][T14121] vhci_hcd vhci_hcd.0: Device attached [ 570.944826][T14126] syzkaller1: entered promiscuous mode [ 570.948510][T14126] syzkaller1: entered allmulticast mode [ 571.025974][ T6010] usb 9-1: new full-speed USB device number 36 using dummy_hcd [ 571.052805][ T6010] usb 9-1: device descriptor read/8, error -71 [ 571.085471][ T6058] usb 39-1: new low-speed USB device number 5 using vhci_hcd [ 571.314674][ T6010] usb 9-1: new full-speed USB device number 37 using dummy_hcd [ 571.368529][ T6010] usb 9-1: device descriptor read/8, error -71 [ 571.477400][ T6010] usb usb9-port1: unable to enumerate USB device [ 571.515455][ T6155] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 571.588611][T14122] vhci_hcd: connection reset by peer [ 571.590733][ T6884] vhci_hcd vhci_hcd.1: stop threads [ 571.593181][ T6884] vhci_hcd vhci_hcd.1: release socket [ 571.595745][ T6884] vhci_hcd vhci_hcd.1: disconnect device [ 571.645455][T14136] vhci_hcd vhci_hcd.0: port 0 already used [ 573.027244][ T75] usb 5-1: USB disconnect, device number 63 [ 573.172840][T14148] FAULT_INJECTION: forcing a failure. [ 573.172840][T14148] name failslab, interval 1, probability 0, space 0, times 0 [ 573.179516][T14148] CPU: 0 UID: 0 PID: 14148 Comm: syz.0.2170 Not tainted syzkaller #0 PREEMPT(full) [ 573.179544][T14148] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 573.179564][T14148] Call Trace: [ 573.179570][T14148] [ 573.179578][T14148] dump_stack_lvl+0x16c/0x1f0 [ 573.179610][T14148] should_fail_ex+0x512/0x640 [ 573.179630][T14148] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 573.179656][T14148] should_failslab+0xc2/0x120 [ 573.179683][T14148] kmem_cache_alloc_node_noprof+0x86/0x800 [ 573.179706][T14148] ? __alloc_skb+0x156/0x410 [ 573.179731][T14148] ? __alloc_skb+0x156/0x410 [ 573.179750][T14148] __alloc_skb+0x156/0x410 [ 573.179769][T14148] ? __alloc_skb+0x35d/0x410 [ 573.179788][T14148] ? __pfx___alloc_skb+0x10/0x10 [ 573.179809][T14148] ? netlink_autobind.isra.0+0x158/0x370 [ 573.179843][T14148] netlink_alloc_large_skb+0x69/0x140 [ 573.179870][T14148] netlink_sendmsg+0x698/0xdd0 [ 573.179900][T14148] ? __pfx_netlink_sendmsg+0x10/0x10 [ 573.179929][T14148] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 573.179964][T14148] ____sys_sendmsg+0xa5d/0xc30 [ 573.179995][T14148] ? __pfx_____sys_sendmsg+0x10/0x10 [ 573.180021][T14148] ? get_compat_msghdr+0x11a/0x170 [ 573.180055][T14148] ___sys_sendmsg+0x134/0x1d0 [ 573.180080][T14148] ? __pfx____sys_sendmsg+0x10/0x10 [ 573.180115][T14148] ? find_held_lock+0x2b/0x80 [ 573.180155][T14148] __sys_sendmsg+0x16d/0x220 [ 573.180178][T14148] ? __pfx___sys_sendmsg+0x10/0x10 [ 573.180218][T14148] __do_fast_syscall_32+0xe8/0x680 [ 573.180250][T14148] do_fast_syscall_32+0x32/0x80 [ 573.180267][T14148] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 573.180291][T14148] RIP: 0023:0xf700d579 [ 573.180306][T14148] 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 [ 573.180323][T14148] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 573.180341][T14148] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 573.180352][T14148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 573.180363][T14148] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 573.180373][T14148] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 573.180384][T14148] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 573.180408][T14148] [ 573.361720][T14152] FAULT_INJECTION: forcing a failure. [ 573.361720][T14152] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 573.375383][T14152] CPU: 3 UID: 0 PID: 14152 Comm: syz.4.2174 Not tainted syzkaller #0 PREEMPT(full) [ 573.375402][T14152] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 573.375410][T14152] Call Trace: [ 573.375414][T14152] [ 573.375419][T14152] dump_stack_lvl+0x16c/0x1f0 [ 573.375441][T14152] should_fail_ex+0x512/0x640 [ 573.375457][T14152] _copy_from_user+0x2e/0xd0 [ 573.375471][T14152] compat_do_replace+0x310/0x520 [ 573.375485][T14152] ? __lock_acquire+0x430/0x2890 [ 573.375496][T14152] ? __pfx_compat_do_replace+0x10/0x10 [ 573.375510][T14152] ? sockopt_release_sock+0x52/0x60 [ 573.375525][T14152] ? __local_bh_enable_ip+0xa4/0x120 [ 573.375548][T14152] ? bpf_lsm_capable+0x9/0x10 [ 573.375563][T14152] ? security_capable+0x7e/0x260 [ 573.375586][T14152] do_ip6t_set_ctl+0x5ed/0xbc0 [ 573.375597][T14152] ? find_held_lock+0x2b/0x80 [ 573.375612][T14152] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 573.375633][T14152] ? __pfx_do_ip6t_set_ctl+0x10/0x10 [ 573.375648][T14152] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 573.375674][T14152] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 573.375694][T14152] nf_setsockopt+0x8d/0xf0 [ 573.375712][T14152] ipv6_setsockopt+0x135/0x170 [ 573.375726][T14152] rawv6_setsockopt+0xd1/0x6a0 [ 573.375745][T14152] ? __pfx_rawv6_setsockopt+0x10/0x10 [ 573.375765][T14152] ? sock_common_setsockopt+0x2e/0xf0 [ 573.375782][T14152] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 573.375800][T14152] do_sock_setsockopt+0xf3/0x1d0 [ 573.375819][T14152] __sys_setsockopt+0x120/0x1a0 [ 573.375835][T14152] __ia32_sys_setsockopt+0xbc/0x160 [ 573.375849][T14152] ? __do_fast_syscall_32+0x9a/0x680 [ 573.375866][T14152] ? lockdep_hardirqs_on+0x7c/0x110 [ 573.375883][T14152] __do_fast_syscall_32+0xe8/0x680 [ 573.375902][T14152] do_fast_syscall_32+0x32/0x80 [ 573.375912][T14152] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 573.375927][T14152] RIP: 0023:0xf7f66579 [ 573.375937][T14152] 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 [ 573.375948][T14152] RSP: 002b:00000000f545655c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 573.375959][T14152] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000029 [ 573.375966][T14152] RDX: 0000000000000040 RSI: 00000000800014c0 RDI: 0000000000000528 [ 573.375973][T14152] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 573.375979][T14152] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 573.375986][T14152] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 573.376000][T14152] [ 574.890875][T14170] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 575.087226][T14172] program syz.1.2179 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 575.440172][T14181] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2180'. [ 575.444865][T14156] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 575.447229][T14156] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 575.471049][T14156] vhci_hcd vhci_hcd.0: Device attached [ 575.484229][T14179] vhci_hcd: connection closed [ 575.486138][ T225] vhci_hcd vhci_hcd.0: stop threads [ 575.495451][ T225] vhci_hcd vhci_hcd.0: release socket [ 575.497769][ T225] vhci_hcd vhci_hcd.0: disconnect device [ 575.848196][T14191] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 575.850665][T14191] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 575.934864][T14191] vhci_hcd vhci_hcd.0: Device attached [ 576.205390][ T6010] usb 46-1: SetAddress Request (30) to port 0 [ 576.207668][ T6010] usb 46-1: new SuperSpeed USB device number 30 using vhci_hcd [ 576.245536][ T6058] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 576.292480][T14204] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(10) [ 576.295251][T14204] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 576.298865][T14204] vhci_hcd vhci_hcd.0: Device attached [ 576.304541][T14204] random: crng reseeded on system resumption [ 576.312214][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 576.316701][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 576.572976][T14212] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2188'. [ 576.904776][T14206] vhci_hcd: connection closed [ 576.905045][ T13] vhci_hcd vhci_hcd.1: stop threads [ 576.909180][ T13] vhci_hcd vhci_hcd.1: release socket [ 576.911110][ T13] vhci_hcd vhci_hcd.1: disconnect device [ 577.034690][T14215] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2189'. [ 577.235058][T14193] vhci_hcd: connection reset by peer [ 577.238407][ T6220] vhci_hcd vhci_hcd.4: stop threads [ 577.240141][ T6220] vhci_hcd vhci_hcd.4: release socket [ 577.242225][ T6220] vhci_hcd vhci_hcd.4: disconnect device [ 577.512437][T14225] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2192'. [ 577.706890][T14228] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 578.154931][T14235] program syz.4.2196 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 578.448212][T12218] usb usb40-port1: attempt power cycle [ 578.600211][T14242] FAULT_INJECTION: forcing a failure. [ 578.600211][T14242] name failslab, interval 1, probability 0, space 0, times 0 [ 578.616927][T14242] CPU: 2 UID: 0 PID: 14242 Comm: syz.0.2197 Not tainted syzkaller #0 PREEMPT(full) [ 578.616954][T14242] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 578.616966][T14242] Call Trace: [ 578.616973][T14242] [ 578.616981][T14242] dump_stack_lvl+0x16c/0x1f0 [ 578.617014][T14242] should_fail_ex+0x512/0x640 [ 578.617036][T14242] ? kmem_cache_alloc_noprof+0x62/0x770 [ 578.617061][T14242] should_failslab+0xc2/0x120 [ 578.617089][T14242] kmem_cache_alloc_noprof+0x83/0x770 [ 578.617110][T14242] ? vm_area_dup+0x27/0x8d0 [ 578.617133][T14242] ? vm_area_dup+0x27/0x8d0 [ 578.617151][T14242] vm_area_dup+0x27/0x8d0 [ 578.617173][T14242] __split_vma+0x18e/0x1050 [ 578.617197][T14242] ? __pfx___split_vma+0x10/0x10 [ 578.617232][T14242] vms_gather_munmap_vmas+0x3aa/0x1340 [ 578.617259][T14242] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 578.617285][T14242] ? mas_walk+0x6f5/0x980 [ 578.617319][T14242] __mmap_region+0x47c/0x2a00 [ 578.617341][T14242] ? should_fail_alloc_page+0xee/0x130 [ 578.617370][T14242] ? __pfx___mmap_region+0x10/0x10 [ 578.617389][T14242] ? rcu_is_watching+0x12/0xc0 [ 578.617422][T14242] ? find_held_lock+0x2b/0x80 [ 578.617446][T14242] ? is_bpf_text_address+0x8a/0x1a0 [ 578.617470][T14242] ? bpf_ksym_find+0x124/0x1c0 [ 578.617494][T14242] ? __lock_acquire+0x436/0x2890 [ 578.617511][T14242] ? __kernel_text_address+0xd/0x40 [ 578.617531][T14242] ? unwind_get_return_address+0x59/0xa0 [ 578.617619][T14242] ? _parse_integer_limit+0x17f/0x1d0 [ 578.617674][T14242] ? __lock_acquire+0x436/0x2890 [ 578.617701][T14242] mmap_region+0x32b/0x3f0 [ 578.617728][T14242] do_mmap+0xa3e/0x1210 [ 578.617759][T14242] ? __pfx_do_mmap+0x10/0x10 [ 578.617787][T14242] ? __pfx_down_write_killable+0x10/0x10 [ 578.617811][T14242] vm_mmap_pgoff+0x29e/0x470 [ 578.617842][T14242] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 578.617873][T14242] ? __fget_files+0x20e/0x3c0 [ 578.617905][T14242] ksys_mmap_pgoff+0x32c/0x5c0 [ 578.617932][T14242] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 578.617961][T14242] __do_fast_syscall_32+0xe8/0x680 [ 578.617992][T14242] do_fast_syscall_32+0x32/0x80 [ 578.618010][T14242] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 578.618034][T14242] RIP: 0023:0xf700d579 [ 578.618050][T14242] 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 [ 578.618068][T14242] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 578.618086][T14242] RAX: ffffffffffffffda RBX: 0000000080ff9000 RCX: 0000000000002000 [ 578.618099][T14242] RDX: 0000000000000008 RSI: 0000000000000011 RDI: 0000000000000003 [ 578.618110][T14242] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.618120][T14242] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 578.618130][T14242] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.618156][T14242] [ 578.850682][T14246] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2199'. [ 579.061216][T12218] usb usb40-port1: unable to enumerate USB device [ 579.598748][T14256] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(10) [ 579.601000][T14256] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 579.615927][T14256] vhci_hcd vhci_hcd.0: Device attached [ 579.629702][T14256] random: crng reseeded on system resumption [ 579.856833][T14262] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 579.859253][T14262] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 579.862274][T14262] vhci_hcd vhci_hcd.0: Device attached [ 579.938611][T14266] /dev/nullb0: Can't open blockdev [ 579.967202][T14260] vhci_hcd: connection closed [ 579.967697][ T6997] vhci_hcd vhci_hcd.4: stop threads [ 579.970954][ T6997] vhci_hcd vhci_hcd.4: release socket [ 579.984066][ T6997] vhci_hcd vhci_hcd.4: disconnect device [ 580.084774][T14275] fuse: Unknown parameter 'A0x0000000000000003' [ 580.135581][ T6155] usb 38-1: SetAddress Request (78) to port 0 [ 580.139174][ T6155] usb 38-1: new SuperSpeed USB device number 78 using vhci_hcd [ 580.352529][T14280] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2208'. [ 580.658644][T14286] IPVS: set_ctl: invalid protocol: 25647 47.102.98.48:0 [ 580.662468][T14286] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 580.705003][T14289] syzkaller1: entered promiscuous mode [ 580.707710][T14289] syzkaller1: entered allmulticast mode [ 580.712878][T14289] FAULT_INJECTION: forcing a failure. [ 580.712878][T14289] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.719248][T14289] CPU: 2 UID: 0 PID: 14289 Comm: syz.4.2211 Not tainted syzkaller #0 PREEMPT(full) [ 580.719267][T14289] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 580.719275][T14289] Call Trace: [ 580.719279][T14289] [ 580.719284][T14289] dump_stack_lvl+0x16c/0x1f0 [ 580.719305][T14289] should_fail_ex+0x512/0x640 [ 580.719320][T14289] _copy_from_iter+0x2a4/0x16c0 [ 580.719335][T14289] ? __lock_acquire+0x436/0x2890 [ 580.719347][T14289] ? __pfx__copy_from_iter+0x10/0x10 [ 580.719360][T14289] ? __lock_acquire+0x436/0x2890 [ 580.719373][T14289] ? find_held_lock+0x2b/0x80 [ 580.719389][T14289] tun_get_user+0x3c7/0x3cc0 [ 580.719409][T14289] ? __pfx_tun_get_user+0x10/0x10 [ 580.719422][T14289] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 580.719441][T14289] ? find_held_lock+0x2b/0x80 [ 580.719460][T14289] ? tun_get+0x191/0x370 [ 580.719480][T14289] tun_chr_write_iter+0xdc/0x210 [ 580.719582][T14289] vfs_write+0x7d3/0x11d0 [ 580.719610][T14289] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 580.719632][T14289] ? __pfx_vfs_write+0x10/0x10 [ 580.719656][T14289] ? find_held_lock+0x2b/0x80 [ 580.719694][T14289] ksys_write+0x12a/0x250 [ 580.719716][T14289] ? __pfx_ksys_write+0x10/0x10 [ 580.719732][T14289] ? do_user_addr_fault+0x843/0x1370 [ 580.719750][T14289] __do_fast_syscall_32+0xe8/0x680 [ 580.719769][T14289] do_fast_syscall_32+0x32/0x80 [ 580.719780][T14289] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 580.719794][T14289] RIP: 0023:0xf7f66579 [ 580.719804][T14289] 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 [ 580.719815][T14289] RSP: 002b:00000000f545655c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 580.719826][T14289] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800003c0 [ 580.719834][T14289] RDX: 00000000000000dc RSI: 0000000000000000 RDI: 0000000000000000 [ 580.719840][T14289] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 580.719847][T14289] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 580.719853][T14289] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 580.719867][T14289] [ 580.913065][T14291] overlayfs: missing 'workdir' [ 581.295641][ T6010] usb 46-1: device descriptor read/8, error -110 [ 581.528752][T14284] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 581.530756][T14284] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 581.533471][T14284] vhci_hcd vhci_hcd.0: Device attached [ 581.549206][T14304] vhci_hcd: connection closed [ 581.560046][ T12] vhci_hcd vhci_hcd.1: stop threads [ 581.564920][ T12] vhci_hcd vhci_hcd.1: release socket [ 581.568690][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 581.599898][T14307] FAULT_INJECTION: forcing a failure. [ 581.599898][T14307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 581.605915][T14307] CPU: 3 UID: 0 PID: 14307 Comm: syz.2.2215 Not tainted syzkaller #0 PREEMPT(full) [ 581.605943][T14307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 581.605955][T14307] Call Trace: [ 581.605963][T14307] [ 581.605971][T14307] dump_stack_lvl+0x16c/0x1f0 [ 581.606005][T14307] should_fail_ex+0x512/0x640 [ 581.606031][T14307] _copy_to_user+0x32/0xd0 [ 581.606054][T14307] simple_read_from_buffer+0xcb/0x170 [ 581.606083][T14307] proc_fail_nth_read+0x197/0x240 [ 581.606130][T14307] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 581.606163][T14307] ? rw_verify_area+0xcf/0x6c0 [ 581.606186][T14307] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 581.606216][T14307] vfs_read+0x1e4/0xcf0 [ 581.606243][T14307] ? __pfx___mutex_lock+0x10/0x10 [ 581.606275][T14307] ? __pfx_vfs_read+0x10/0x10 [ 581.606305][T14307] ? find_held_lock+0x2b/0x80 [ 581.606335][T14307] ? __fget_files+0x20e/0x3c0 [ 581.606369][T14307] ksys_read+0x12a/0x250 [ 581.606395][T14307] ? __pfx_ksys_read+0x10/0x10 [ 581.606419][T14307] ? rcu_is_watching+0x12/0xc0 [ 581.606452][T14307] __do_fast_syscall_32+0xe8/0x680 [ 581.606482][T14307] do_fast_syscall_32+0x32/0x80 [ 581.606500][T14307] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 581.606523][T14307] RIP: 0023:0xf7fe2579 [ 581.606539][T14307] 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 [ 581.606556][T14307] RSP: 002b:00000000f5494590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 581.606574][T14307] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00000000f5494620 [ 581.606585][T14307] RDX: 000000000000000f RSI: 00000000f7476ff4 RDI: 0000000000000000 [ 581.606596][T14307] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 581.606606][T14307] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 581.606617][T14307] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 581.606642][T14307] [ 581.699918][ T6010] usb usb46-port1: attempt power cycle [ 581.776347][T14309] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2217'. [ 581.831188][T14263] vhci_hcd: connection reset by peer [ 581.840307][ T46] vhci_hcd vhci_hcd.0: stop threads [ 581.842561][ T46] vhci_hcd vhci_hcd.0: release socket [ 581.846300][ T46] vhci_hcd vhci_hcd.0: disconnect device [ 581.866627][T14315] netlink: 'syz.4.2220': attribute type 21 has an invalid length. [ 581.870562][T14315] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2220'. [ 581.875764][T14317] 9p: Bad value for 'rfdno' [ 582.091625][T14323] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2222'. [ 582.135731][ T75] usb 9-1: new high-speed USB device number 38 using dummy_hcd [ 582.256359][ T6010] usb usb46-port1: unable to enumerate USB device [ 582.276498][T14328] overlayfs: missing 'workdir' [ 582.286964][ T75] usb 9-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 582.293237][ T75] usb 9-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 582.298686][ T75] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 582.301726][ T75] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 582.304324][ T75] usb 9-1: Product: 싊ꎬ᷹郧飂媯Ꙁ㞕샖環꣝᧋滗瀵뿤漌闿ꊈ⢓ߡ랜ᮑ葬ᅿ㦡䩈叩츅쟱譛鳔ꁁ溔랕䗛᮱믏㏥⠖柪懥戩캢ㆫ佫ﻛ䭕痮Ⱃꊙ즍齩졭椫캪게⼚舟ᅼ폨癶᰸ࣵ魫蟍㺍፜▕鈀ი읒ﾴ㇊ﹳ豪볅莡䜍፶ꝕ蹣ḁ貺 [ 582.327876][ T75] usb 9-1: Manufacturer: 岈グ볐贯⽠䟷枮觕䣨ຖﵐⓥ꾧괔િ漯䤶꘯湂飢缥吓֙몘꼅⭊鋂⅀隱ᰇ痙뉦ӗ墯ꖇ㠷疝諢잴龉䒍융耄酔꿸精얊⢂ퟔ렞헝䮰↧콢훘 [ 582.334582][ T75] usb 9-1: SerialNumber: 锤㠨꬧䔯঳䧣唒뢊 [ 582.542268][ T75] cdc_ncm 9-1:1.0: bind() failure [ 582.555386][ T75] cdc_ncm 9-1:1.1: CDC Union missing and no IAD found [ 582.557759][ T75] cdc_ncm 9-1:1.1: bind() failure [ 582.561944][ T75] usb 9-1: USB disconnect, device number 38 [ 582.755644][ T6010] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 582.905499][ T6010] usb 6-1: Using ep0 maxpacket: 32 [ 582.908845][ T6010] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 582.912908][ T6010] usb 6-1: config 0 has no interfaces? [ 582.917076][ T6010] usb 6-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 582.920427][ T6010] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 582.923361][ T6010] usb 6-1: Product: syz [ 582.924769][ T6010] usb 6-1: Manufacturer: syz [ 582.926542][ T6010] usb 6-1: SerialNumber: syz [ 582.930871][ T6010] usb 6-1: config 0 descriptor?? [ 583.425537][ T6012] usb 9-1: new high-speed USB device number 39 using dummy_hcd [ 583.595971][ T6012] usb 9-1: Using ep0 maxpacket: 8 [ 583.607068][ T6012] usb 9-1: config 252 has an invalid interface number: 99 but max is 0 [ 583.613797][ T6012] usb 9-1: config 252 has no interface number 0 [ 583.618825][ T6012] usb 9-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 583.622099][ T6012] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 583.723990][ T6012] pvrusb2: Hardware description: Terratec Grabster AV400 [ 583.747941][ T6012] pvrusb2: ********** [ 583.765935][ T6012] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 583.805936][ T6012] pvrusb2: Important functionality might not be entirely working. [ 583.809541][ T6012] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 583.813937][ T6012] pvrusb2: ********** [ 583.880818][ T2487] pvrusb2: Invalid write control endpoint [ 583.890679][T14349] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2229'. [ 583.906966][T14349] openvswitch: netlink: Flow actions attr not present in new flow. [ 583.977632][ T2487] pvrusb2: Invalid write control endpoint [ 583.980757][ T2487] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 583.984875][ T2487] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 583.989190][ T2487] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 583.993141][ T2487] pvrusb2: Device being rendered inoperable [ 583.995820][ T40] audit: type=1800 audit(1767695075.308:973): pid=14350 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=set_data cause=unavailable-hash-algorithm comm="syz.4.2229" name="/newroot/293/file0" dev="tmpfs" ino=1591 res=0 errno=0 [ 584.007309][ T2487] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 584.009753][ T2487] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 584.024407][ T2487] pvrusb2: Attached sub-driver cx25840 [ 584.026731][ T2487] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 584.029960][ T2487] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 584.076694][ T75] usb 9-1: USB disconnect, device number 39 [ 584.636472][T14368] overlayfs: missing 'lowerdir' [ 585.205720][ T6155] usb 38-1: device descriptor read/8, error -110 [ 585.345434][T14379] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 585.606570][ T6155] usb usb38-port1: attempt power cycle [ 585.793779][ T40] audit: type=1326 audit(1767695077.108:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.805599][ T40] audit: type=1326 audit(1767695077.108:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.819947][ T40] audit: type=1326 audit(1767695077.138:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.830050][ T40] audit: type=1326 audit(1767695077.138:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.839644][ T40] audit: type=1326 audit(1767695077.138:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.850909][ T40] audit: type=1326 audit(1767695077.138:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.858552][ T40] audit: type=1326 audit(1767695077.138:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.866562][ T40] audit: type=1326 audit(1767695077.148:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 585.873762][ T40] audit: type=1326 audit(1767695077.158:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14384 comm="syz.4.2238" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 586.185918][ T6155] usb usb38-port1: unable to enumerate USB device [ 586.513993][T14392] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2240'. [ 586.681936][ T6155] usb 6-1: USB disconnect, device number 74 [ 587.108764][T14399] overlayfs: missing 'lowerdir' [ 587.356075][ T75] usb 6-1: new full-speed USB device number 75 using dummy_hcd [ 587.381989][T14405] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 587.527475][ T75] usb 6-1: no configurations [ 587.529517][ T75] usb 6-1: can't read configurations, error -22 [ 587.620332][T14407] mtd partition "" doesn't have enough space: 0x20003 < 0x20020, disabled [ 587.643695][T14410] netlink: 'syz.0.2247': attribute type 10 has an invalid length. [ 587.647052][T14410] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2247'. [ 587.652133][T14410] net veth1_virt_wifi virt_wifi0: entered promiscuous mode [ 587.656133][ T75] usb 6-1: new full-speed USB device number 76 using dummy_hcd [ 587.659941][T14410] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 587.666234][T14410] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 587.866930][T14407] ftl_cs: FTL header not found. [ 587.942138][ T75] usb 6-1: no configurations [ 587.945453][ T75] usb 6-1: can't read configurations, error -22 [ 587.961062][ T75] usb usb6-port1: attempt power cycle [ 588.050375][T14415] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 588.052624][T14415] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 588.057351][T14415] vhci_hcd vhci_hcd.0: Device attached [ 588.131711][T14419] FAULT_INJECTION: forcing a failure. [ 588.131711][T14419] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 588.136147][T14419] CPU: 3 UID: 0 PID: 14419 Comm: syz.2.2249 Tainted: G L syzkaller #0 PREEMPT(full) [ 588.136172][T14419] Tainted: [L]=SOFTLOCKUP [ 588.136176][T14419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 588.136183][T14419] Call Trace: [ 588.136187][T14419] [ 588.136192][T14419] dump_stack_lvl+0x16c/0x1f0 [ 588.136214][T14419] should_fail_ex+0x512/0x640 [ 588.136229][T14419] strncpy_from_user+0x3b/0x2e0 [ 588.136242][T14419] getname_flags.part.0+0x8f/0x550 [ 588.136274][T14419] getname_flags+0x93/0xf0 [ 588.136290][T14419] user_path_at+0x24/0x60 [ 588.136305][T14419] __ia32_sys_mount+0x1fa/0x310 [ 588.136317][T14419] ? __pfx___ia32_sys_mount+0x10/0x10 [ 588.136329][T14419] ? do_user_addr_fault+0x843/0x1370 [ 588.136346][T14419] __do_fast_syscall_32+0xe8/0x680 [ 588.136365][T14419] do_fast_syscall_32+0x32/0x80 [ 588.136376][T14419] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 588.136390][T14419] RIP: 0023:0xf7fe2579 [ 588.136400][T14419] 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 [ 588.136411][T14419] RSP: 002b:00000000f54d655c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 588.136422][T14419] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000800020c0 [ 588.136429][T14419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 588.136436][T14419] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 588.136442][T14419] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 588.136448][T14419] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 588.136462][T14419] [ 588.335468][ T6155] usb 38-1: SetAddress Request (82) to port 0 [ 588.335626][ T75] usb 6-1: new full-speed USB device number 77 using dummy_hcd [ 588.337811][ T6155] usb 38-1: new SuperSpeed USB device number 82 using vhci_hcd [ 588.357280][ T75] usb 6-1: no configurations [ 588.359827][ T75] usb 6-1: can't read configurations, error -22 [ 588.495562][ T75] usb 6-1: new full-speed USB device number 78 using dummy_hcd [ 588.516434][ T75] usb 6-1: no configurations [ 588.518067][ T75] usb 6-1: can't read configurations, error -22 [ 588.526436][ T75] usb usb6-port1: unable to enumerate USB device [ 588.641721][T14416] vhci_hcd: connection reset by peer [ 588.647532][ T46] vhci_hcd vhci_hcd.0: stop threads [ 588.649674][ T46] vhci_hcd vhci_hcd.0: release socket [ 588.652199][ T46] vhci_hcd vhci_hcd.0: disconnect device [ 588.708508][ T5951] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 588.712443][ T5951] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 588.716288][ T5951] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 588.719796][ T5951] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 588.722678][ T5951] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 588.755452][T14424] wg2 speed is unknown, defaulting to 1000 [ 588.885487][ T1331] usb 9-1: new high-speed USB device number 40 using dummy_hcd [ 588.933200][T14424] chnl_net:caif_netlink_parms(): no params data found [ 589.020710][T14424] bridge0: port 1(bridge_slave_0) entered blocking state [ 589.023140][T14424] bridge0: port 1(bridge_slave_0) entered disabled state [ 589.025494][T14424] bridge_slave_0: entered allmulticast mode [ 589.028193][T14424] bridge_slave_0: entered promiscuous mode [ 589.031753][T14424] bridge0: port 2(bridge_slave_1) entered blocking state [ 589.034439][T14424] bridge0: port 2(bridge_slave_1) entered disabled state [ 589.035423][ T1331] usb 9-1: Using ep0 maxpacket: 32 [ 589.036981][T14424] bridge_slave_1: entered allmulticast mode [ 589.040511][ T1331] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 589.041659][T14424] bridge_slave_1: entered promiscuous mode [ 589.044368][ T1331] usb 9-1: config 0 has no interfaces? [ 589.050874][ T1331] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 589.054984][ T1331] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.059457][ T1331] usb 9-1: Product: syz [ 589.061522][ T1331] usb 9-1: Manufacturer: syz [ 589.063870][ T1331] usb 9-1: SerialNumber: syz [ 589.069207][ T1331] usb 9-1: config 0 descriptor?? [ 589.071850][T14424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 589.078392][T14424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 589.096306][T14424] team0: Port device team_slave_0 added [ 589.102125][T14424] team0: Port device team_slave_1 added [ 589.118981][T14424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 589.121215][T14424] 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 1532 would solve the problem. [ 589.129387][T14424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 589.133839][T14424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 589.136962][T14424] 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 1532 would solve the problem. [ 589.145888][T14424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 589.196679][T14424] hsr_slave_0: entered promiscuous mode [ 589.199639][T14424] hsr_slave_1: entered promiscuous mode [ 589.335817][T14433] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 589.350074][T14424] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 589.357810][T14424] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 589.367362][T14424] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 589.372548][T14424] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 589.390671][T14424] bridge0: port 2(bridge_slave_1) entered blocking state [ 589.393504][T14424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 589.396284][T14424] bridge0: port 1(bridge_slave_0) entered blocking state [ 589.398739][T14424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 589.434325][T14424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 589.443647][T14424] 8021q: adding VLAN 0 to HW filter on device team0 [ 589.686399][T14424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 589.857602][T14424] veth0_vlan: entered promiscuous mode [ 589.869590][T14424] veth1_vlan: entered promiscuous mode [ 589.884315][T14424] veth0_macvtap: entered promiscuous mode [ 589.888369][T14424] veth1_macvtap: entered promiscuous mode [ 589.899923][T14424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 589.908038][T14424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 589.914238][ T6220] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.918748][ T6220] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.922994][ T6220] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.928563][ T6220] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.979474][ T6220] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.982493][ T6220] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 589.993954][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.997741][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 590.805736][ T5951] Bluetooth: hci0: command tx timeout [ 591.595690][T14473] faux_driver vkms: [drm] Unknown color mode 8388614; guessing buffer size. [ 591.713251][T14481] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 592.697489][ T6012] usb 9-1: USB disconnect, device number 40 [ 592.767900][T14498] fuse: Bad value for 'fd' [ 592.780578][ T6010] hid-generic 0005:16C0:5505.0006: item fetching failed at offset 0/1 [ 592.783988][ T6010] hid-generic 0005:16C0:5505.0006: probe with driver hid-generic failed with error -22 [ 592.793281][T14498] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 592.895617][ T5951] Bluetooth: hci0: command tx timeout [ 592.946494][ T829] usb 5-1: new full-speed USB device number 64 using dummy_hcd [ 593.025674][ T6067] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 593.099347][ T829] usb 5-1: no configurations [ 593.101768][ T829] usb 5-1: can't read configurations, error -22 [ 593.185568][ T6067] usb 10-1: Using ep0 maxpacket: 32 [ 593.196808][ T6067] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 593.200136][ T6067] usb 10-1: config 0 has no interfaces? [ 593.216241][ T6067] usb 10-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 593.219299][ T6067] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.221843][ T6067] usb 10-1: Product: syz [ 593.223289][ T6067] usb 10-1: Manufacturer: syz [ 593.224827][ T6067] usb 10-1: SerialNumber: syz [ 593.244794][ T6067] usb 10-1: config 0 descriptor?? [ 593.255416][ T829] usb 5-1: new full-speed USB device number 65 using dummy_hcd [ 593.375520][ T6155] usb 38-1: device descriptor read/8, error -110 [ 593.426150][ T829] usb 5-1: no configurations [ 593.427965][ T829] usb 5-1: can't read configurations, error -22 [ 593.430659][ T829] usb usb5-port1: attempt power cycle [ 593.860636][T14513] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 594.055891][ T6155] usb usb38-port1: attempt power cycle [ 594.084250][T14524] FAT-fs (loop9): unable to read boot sector [ 594.185465][ T829] usb 5-1: new full-speed USB device number 66 using dummy_hcd [ 594.780421][ T829] usb 5-1: no configurations [ 594.782186][ T829] usb 5-1: can't read configurations, error -22 [ 594.978751][ T5951] Bluetooth: hci0: command tx timeout [ 594.995540][ T829] usb 5-1: new full-speed USB device number 67 using dummy_hcd [ 595.020971][ T829] usb 5-1: no configurations [ 595.022516][ T829] usb 5-1: can't read configurations, error -22 [ 595.025630][ T829] usb usb5-port1: unable to enumerate USB device [ 595.156376][ T6155] usb usb38-port1: unable to enumerate USB device [ 595.255420][ T829] usb 9-1: new high-speed USB device number 41 using dummy_hcd [ 595.405502][ T829] usb 9-1: Using ep0 maxpacket: 32 [ 595.409262][ T829] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 595.413559][ T829] usb 9-1: config 0 has no interfaces? [ 595.417819][ T829] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 595.421263][ T829] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.424365][ T829] usb 9-1: Product: syz [ 595.426890][ T829] usb 9-1: Manufacturer: syz [ 595.428599][ T829] usb 9-1: SerialNumber: syz [ 595.431650][ T829] usb 9-1: config 0 descriptor?? [ 595.581932][T14539] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 595.992911][ T829] usb 10-1: USB disconnect, device number 2 [ 596.485690][ T829] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 596.647211][ T829] usb 10-1: Using ep0 maxpacket: 32 [ 596.729992][ T829] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 596.740888][ T829] usb 10-1: config 0 has no interfaces? [ 596.781406][ T829] usb 10-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 596.804545][ T829] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.821648][ T829] usb 10-1: Product: syz [ 596.828809][ T829] usb 10-1: Manufacturer: syz [ 596.838035][ T829] usb 10-1: SerialNumber: syz [ 596.879337][ T829] usb 10-1: config 0 descriptor?? [ 597.047381][ T5951] Bluetooth: hci0: command tx timeout [ 598.458531][T12218] usb 6-1: new full-speed USB device number 79 using dummy_hcd [ 598.765784][T12218] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 598.779973][T12218] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 598.805386][T12218] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 598.813922][T12218] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.892246][T12218] usb 6-1: config 0 descriptor?? [ 599.134985][ T1331] usb 6-1: USB disconnect, device number 79 [ 599.211087][ T6067] usb 9-1: USB disconnect, device number 41 [ 599.289580][T14579] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 599.635841][ T1331] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 599.835421][ T1331] usb 6-1: Using ep0 maxpacket: 32 [ 599.840098][ T1331] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 599.843921][ T1331] usb 6-1: config 0 has no interfaces? [ 599.848543][ T1331] usb 6-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 599.852408][ T1331] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.857779][ T1331] usb 6-1: Product: syz [ 599.951571][ T1331] usb 6-1: Manufacturer: syz [ 599.953565][ T1331] usb 6-1: SerialNumber: syz [ 599.963389][ T1331] usb 6-1: config 0 descriptor?? [ 600.052379][T14600] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(7) [ 600.054641][T14600] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 600.057872][T14600] vhci_hcd vhci_hcd.0: Device attached [ 600.326635][T12218] usb 46-1: SetAddress Request (34) to port 0 [ 600.329017][T12218] usb 46-1: new SuperSpeed USB device number 34 using vhci_hcd [ 600.452967][T14608] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2297'. [ 600.498131][T14601] vhci_hcd: connection reset by peer [ 600.501229][ T6025] vhci_hcd vhci_hcd.4: stop threads [ 600.503277][ T6025] vhci_hcd vhci_hcd.4: release socket [ 600.504968][ T6025] vhci_hcd vhci_hcd.4: disconnect device [ 600.903908][ T75] usb 10-1: USB disconnect, device number 3 [ 601.469242][ T6131] usb 10-1: new full-speed USB device number 4 using dummy_hcd [ 601.638964][ T6131] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 601.647507][ T6131] usb 10-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 601.652481][ T6131] usb 10-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 601.656597][ T6131] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.705639][ T6131] usb 10-1: config 0 descriptor?? [ 602.344497][ T829] usb 10-1: USB disconnect, device number 4 [ 603.438603][ T6131] usb 6-1: USB disconnect, device number 80 [ 603.589084][T14632] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 603.592039][T14632] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 603.598714][T14632] vhci_hcd vhci_hcd.0: Device attached [ 603.895479][ T829] usb 48-1: SetAddress Request (2) to port 0 [ 603.897396][ T829] usb 48-1: new SuperSpeed USB device number 2 using vhci_hcd [ 604.125420][ T40] kauditd_printk_skb: 1 callbacks suppressed [ 604.125476][ T40] audit: type=1326 audit(1767695095.418:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14645 comm="syz.0.2310" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 604.136961][ T40] audit: type=1326 audit(1767695095.418:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14645 comm="syz.0.2310" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 604.189529][ T40] audit: type=1326 audit(1767695095.508:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14645 comm="syz.0.2310" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 604.242968][ T40] audit: type=1326 audit(1767695095.508:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14645 comm="syz.0.2310" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 604.252592][ T40] audit: type=1326 audit(1767695095.508:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14645 comm="syz.0.2310" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 604.570608][T14633] vhci_hcd: connection reset by peer [ 604.573266][ T6884] vhci_hcd vhci_hcd.5: stop threads [ 604.575886][ T6884] vhci_hcd vhci_hcd.5: release socket [ 604.578972][ T6884] vhci_hcd vhci_hcd.5: disconnect device [ 604.585433][ T6131] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 604.741453][T14667] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2316'. [ 604.745859][ T6131] usb 5-1: Using ep0 maxpacket: 32 [ 604.750646][ T6131] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 604.753966][ T6131] usb 5-1: config 0 has no interfaces? [ 604.758290][ T6131] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 604.761267][ T6131] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.764313][ T6131] usb 5-1: Product: syz [ 604.766071][ T6131] usb 5-1: Manufacturer: syz [ 604.767759][ T6131] usb 5-1: SerialNumber: syz [ 604.775137][ T6131] usb 5-1: config 0 descriptor?? [ 605.378759][T12218] usb 46-1: device descriptor read/8, error -110 [ 606.241768][ T40] audit: type=1326 audit(1767695097.558:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14681 comm="syz.4.2320" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 606.252300][ T40] audit: type=1326 audit(1767695097.558:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14681 comm="syz.4.2320" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 606.326457][ T40] audit: type=1326 audit(1767695097.638:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14681 comm="syz.4.2320" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 606.353992][ T40] audit: type=1326 audit(1767695097.638:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14681 comm="syz.4.2320" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 606.366020][ T40] audit: type=1326 audit(1767695097.638:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14681 comm="syz.4.2320" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66579 code=0x7ffc0000 [ 606.405872][T12218] usb usb46-port1: attempt power cycle [ 606.903026][T14691] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2322'. [ 607.515838][T12218] usb usb46-port1: unable to enumerate USB device [ 608.080175][T14704] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2327'. [ 608.158565][T14707] FAULT_INJECTION: forcing a failure. [ 608.158565][T14707] name failslab, interval 1, probability 0, space 0, times 0 [ 608.174056][T14707] CPU: 2 UID: 0 PID: 14707 Comm: syz.5.2328 Tainted: G L syzkaller #0 PREEMPT(full) [ 608.174078][T14707] Tainted: [L]=SOFTLOCKUP [ 608.174082][T14707] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 608.174090][T14707] Call Trace: [ 608.174094][T14707] [ 608.174098][T14707] dump_stack_lvl+0x16c/0x1f0 [ 608.174120][T14707] should_fail_ex+0x512/0x640 [ 608.174134][T14707] ? fs_reclaim_acquire+0xae/0x150 [ 608.174153][T14707] should_failslab+0xc2/0x120 [ 608.174171][T14707] __kmalloc_noprof+0xeb/0x910 [ 608.174183][T14707] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 608.174202][T14707] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 608.174217][T14707] tomoyo_realpath_from_path+0xc2/0x6e0 [ 608.174234][T14707] ? tomoyo_profile+0x47/0x60 [ 608.174253][T14707] tomoyo_path_number_perm+0x245/0x580 [ 608.174266][T14707] ? tomoyo_path_number_perm+0x237/0x580 [ 608.174285][T14707] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 608.174312][T14707] ? find_held_lock+0x2b/0x80 [ 608.174327][T14707] ? hook_file_ioctl_common+0x144/0x410 [ 608.174344][T14707] ? __fget_files+0x20e/0x3c0 [ 608.174359][T14707] ? __fput_deferred+0x410/0x480 [ 608.174373][T14707] security_file_ioctl_compat+0x9b/0x240 [ 608.174388][T14707] __ia32_compat_sys_ioctl+0xc3/0x370 [ 608.174404][T14707] __do_fast_syscall_32+0xe8/0x680 [ 608.174424][T14707] do_fast_syscall_32+0x32/0x80 [ 608.174434][T14707] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 608.174449][T14707] RIP: 0023:0xf701d579 [ 608.174458][T14707] 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 [ 608.174469][T14707] RSP: 002b:00000000f540d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 608.174480][T14707] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000089a2 [ 608.174487][T14707] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 608.174494][T14707] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 608.174500][T14707] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 608.174506][T14707] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 608.174521][T14707] [ 608.174526][T14707] ERROR: Out of memory at tomoyo_realpath_from_path. [ 608.207423][T14708] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2325'. [ 608.255797][T14707] bridge0: port 3(veth0_to_bridge) entered blocking state [ 608.258738][T14707] bridge0: port 3(veth0_to_bridge) entered disabled state [ 608.261115][T14707] veth0_to_bridge: entered allmulticast mode [ 608.264140][T14707] veth0_to_bridge: entered promiscuous mode [ 608.268030][ T6131] usb 5-1: USB disconnect, device number 68 [ 608.268376][T14707] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 608.276521][T14707] bridge0: port 3(veth0_to_bridge) entered blocking state [ 608.279263][T14707] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 608.489424][T14719] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2331'. [ 608.968571][T14732] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2333'. [ 608.975436][ T829] usb 48-1: device descriptor read/8, error -110 [ 609.405873][ T829] usb usb48-port1: attempt power cycle [ 609.727126][T14740] tmpfs: Unknown parameter 'lpol' [ 609.986234][ T829] usb usb48-port1: unable to enumerate USB device [ 610.101802][T14758] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2341'. [ 610.165531][ T829] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 610.212532][T14760] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 610.315442][ T829] usb 5-1: Using ep0 maxpacket: 32 [ 610.319462][ T829] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 610.323848][ T829] usb 5-1: config 0 has no interfaces? [ 610.329387][ T829] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 610.333472][ T829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.337212][ T829] usb 5-1: Product: syz [ 610.339209][ T829] usb 5-1: Manufacturer: syz [ 610.341287][ T829] usb 5-1: SerialNumber: syz [ 610.354135][ T829] usb 5-1: config 0 descriptor?? [ 612.101784][T14796] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2350'. [ 612.175060][T14798] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 612.279215][T14802] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2354'. [ 612.283961][T14802] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2354'. [ 612.288483][T14802] netlink: 'syz.4.2354': attribute type 21 has an invalid length. [ 612.291888][T14802] IPv6: NLM_F_CREATE should be specified when creating new route [ 612.297156][T14802] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 612.299984][T14802] IPv6: NLM_F_CREATE should be set when creating new route [ 612.302504][T14802] IPv6: NLM_F_CREATE should be set when creating new route [ 612.304995][T14802] IPv6: NLM_F_CREATE should be set when creating new route [ 612.312264][T14802] netlink: 'syz.4.2354': attribute type 21 has an invalid length. [ 612.315123][T14802] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 612.825463][ T6067] usb 9-1: new high-speed USB device number 42 using dummy_hcd [ 612.975458][ T6067] usb 9-1: Using ep0 maxpacket: 32 [ 612.979534][ T6067] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 612.983777][ T6067] usb 9-1: config 0 has no interfaces? [ 612.990308][ T6067] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 612.994139][ T6067] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.998054][ T6067] usb 9-1: Product: syz [ 613.000039][ T6067] usb 9-1: Manufacturer: syz [ 613.002363][ T6067] usb 9-1: SerialNumber: syz [ 613.007356][ T6067] usb 9-1: config 0 descriptor?? [ 613.294835][T14818] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 613.374240][T14823] syzkaller0: entered promiscuous mode [ 613.376544][T14823] syzkaller0: entered allmulticast mode [ 613.550361][T14827] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 614.079134][ T829] usb 5-1: USB disconnect, device number 69 [ 614.180729][T14835] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2363'. [ 614.893051][T14851] wg2 speed is unknown, defaulting to 1000 [ 615.085414][ T1331] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 615.246335][ T1331] usb 5-1: New USB device found, idVendor=0fe9, idProduct=db55, bcdDevice=69.fb [ 615.249326][ T1331] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=201 [ 615.251969][ T1331] usb 5-1: Product: syz [ 615.253539][ T1331] usb 5-1: Manufacturer: syz [ 615.255081][ T1331] usb 5-1: SerialNumber: syz [ 615.265362][ T1331] usb 5-1: config 0 descriptor?? [ 615.277727][ T1331] dvb-usb: found a 'DigitalNow DVB-T Dual USB' in warm state. [ 615.280409][ T1331] dvb-usb: bulk message failed: -22 (2/0) [ 615.296036][ T1331] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 615.300276][ T1331] dvbdev: DVB: registering new adapter (DigitalNow DVB-T Dual USB) [ 615.303148][ T1331] usb 5-1: media controller created [ 615.324968][ T1331] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 615.471746][T14850] dvb-usb: bulk message failed: -22 (3/0) [ 615.560024][ T1331] cxusb: set interface failed [ 615.562669][ T1331] dvb-usb: bulk message failed: -22 (1/0) [ 615.615941][ T1331] DVB: Unable to find symbol mt352_attach() [ 615.618121][ T1331] dvb-usb: bulk message failed: -22 (5/0) [ 615.620122][ T1331] zl10353_read_register: readreg error (reg=127, ret==-121) [ 615.622542][ T1331] dvb-usb: no frontend was attached by 'DigitalNow DVB-T Dual USB' [ 615.627419][T12218] usb 9-1: USB disconnect, device number 42 [ 615.677433][T14863] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 615.681804][ T1331] rc_core: IR keymap rc-dvico-mce not found [ 615.684207][ T1331] Registered IR keymap rc-empty [ 615.705133][ T1331] rc rc0: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0 [ 615.712104][ T1331] input: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0/input11 [ 615.718670][ T1331] dvb-usb: schedule remote query interval to 100 msecs. [ 615.721086][ T1331] dvb-usb: DigitalNow DVB-T Dual USB successfully initialized and connected. [ 615.778417][ T1331] usb 5-1: USB disconnect, device number 70 [ 615.836375][ T1331] dvb-usb: DigitalNow DVB-T Dual USB successfully deinitialized and disconnected. [ 615.966802][T14868] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2372'. [ 616.075483][T12218] usb 9-1: new high-speed USB device number 43 using dummy_hcd [ 616.237319][T12218] usb 9-1: Using ep0 maxpacket: 32 [ 616.246481][T12218] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 616.249630][T12218] usb 9-1: config 0 has no interfaces? [ 616.254252][ T5300] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 616.257889][T12218] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 616.259264][ T5300] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 616.267862][T12218] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.269816][ T5300] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 616.271001][T12218] usb 9-1: Product: syz [ 616.274291][ T5300] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 616.274863][T12218] usb 9-1: Manufacturer: syz [ 616.278268][T12218] usb 9-1: SerialNumber: syz [ 616.280263][ T5300] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 616.287067][T12218] usb 9-1: config 0 descriptor?? [ 616.338379][T14876] wg2 speed is unknown, defaulting to 1000 [ 616.361797][T14875] [ 616.362652][T14875] ====================================================== [ 616.364856][T14875] WARNING: possible circular locking dependency detected [ 616.365530][ T6010] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 616.367094][T14875] syzkaller #0 Tainted: G L [ 616.371756][T14875] ------------------------------------------------------ SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 616.373980][T14875] syz.5.2375/14875 is trying to acquire lock: [ 616.376149][T14875] ffff8880260e7c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1bd0 [ 616.379085][T14875] [ 616.379085][T14875] but task is already holding lock: [ 616.382165][T14875] ffff888068a2f148 (&sbi->pipe_mutex){+.+.}-{4:4}, at: autofs_notify_daemon+0x4a6/0xd60 [ 616.385268][T14875] [ 616.385268][T14875] which lock already depends on the new lock. [ 616.385268][T14875] [ 616.388760][T14875] [ 616.388760][T14875] the existing dependency chain (in reverse order) is: [ 616.392153][T14875] [ 616.392153][T14875] -> #3 (&sbi->pipe_mutex){+.+.}-{4:4}: [ 616.394620][T14875] __mutex_lock+0x1aa/0x1ca0 [ 616.396268][T14875] autofs_notify_daemon+0x4a6/0xd60 [ 616.398089][T14875] autofs_wait+0x10f3/0x1ac0 [ 616.399754][T14875] autofs_mount_wait+0x132/0x3c0 [ 616.401565][T14875] autofs_d_automount+0x4b2/0x960 [ 616.403385][T14875] __traverse_mounts+0x1b9/0x830 [ 616.405118][T14875] step_into_slowpath+0x772/0xf50 [ 616.406872][T14875] path_lookupat+0x627/0xc40 [ 616.408502][T14875] filename_lookup+0x224/0x5f0 [ 616.410210][T14875] kern_path+0x35/0x50 [ 616.411795][T14875] lookup_bdev+0xd8/0x280 [ 616.413486][T14875] resume_store+0x1d6/0x490 [ 616.415119][T14875] kobj_attr_store+0x58/0x80 [ 616.417278][T14875] sysfs_kf_write+0xf2/0x150 [ 616.418963][T14875] kernfs_fop_write_iter+0x3af/0x570 [ 616.421070][T14875] vfs_write+0x7d3/0x11d0 [ 616.423080][T14875] ksys_write+0x12a/0x250 [ 616.424919][T14875] __do_fast_syscall_32+0xe8/0x680 [ 616.426695][T14875] do_fast_syscall_32+0x32/0x80 [ 616.428410][T14875] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 616.430921][T14875] [ 616.430921][T14875] -> #2 (&of->mutex){+.+.}-{4:4}: [ 616.433249][T14875] __mutex_lock+0x1aa/0x1ca0 [ 616.434880][T14875] kernfs_seq_start+0x4f/0x2a0 [ 616.436610][T14875] seq_read_iter+0x2c1/0x12d0 [ 616.438272][T14875] kernfs_fop_read_iter+0x46c/0x610 [ 616.440171][T14875] vfs_read+0x8bf/0xcf0 [ 616.441667][T14875] ksys_read+0x12a/0x250 [ 616.443271][T14875] __do_fast_syscall_32+0xe8/0x680 [ 616.445044][T14875] do_fast_syscall_32+0x32/0x80 [ 616.446736][T14875] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 616.448901][T14875] [ 616.448901][T14875] -> #1 (&p->lock){+.+.}-{4:4}: [ 616.451243][T14875] __mutex_lock+0x1aa/0x1ca0 [ 616.452946][T14875] seq_read_iter+0xe1/0x12d0 [ 616.454563][T14875] kernfs_fop_read_iter+0x46c/0x610 [ 616.456353][T14875] copy_splice_read+0x618/0xc20 [ 616.458201][T14875] do_splice_read+0x285/0x370 [ 616.460439][T14875] splice_file_to_pipe+0x109/0x120 [ 616.462842][T14875] do_sendfile+0x400/0xe50 [ 616.464952][T14875] __ia32_sys_sendfile64+0x1d7/0x220 [ 616.467089][T14875] __do_fast_syscall_32+0xe8/0x680 [ 616.468861][T14875] do_fast_syscall_32+0x32/0x80 [ 616.470620][T14875] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 616.472762][T14875] [ 616.472762][T14875] -> #0 (&pipe->mutex){+.+.}-{4:4}: [ 616.475068][T14875] __lock_acquire+0x1669/0x2890 [ 616.476737][T14875] lock_acquire+0x179/0x330 [ 616.478322][T14875] __mutex_lock+0x1aa/0x1ca0 [ 616.480007][T14875] anon_pipe_write+0x15d/0x1bd0 [ 616.481694][T14875] __kernel_write_iter+0x720/0xb10 [ 616.483512][T14875] __kernel_write+0xf5/0x140 [ 616.485133][T14875] autofs_notify_daemon+0x4db/0xd60 [ 616.486921][T14875] autofs_wait+0x10f3/0x1ac0 [ 616.488527][T14875] autofs_mount_wait+0x132/0x3c0 [ 616.490275][T14875] autofs_d_automount+0x4b2/0x960 [ 616.492062][T14875] __traverse_mounts+0x1b9/0x830 [ 616.493862][T14875] step_into_slowpath+0x772/0xf50 [ 616.495796][T14875] path_lookupat+0x627/0xc40 [ 616.497474][T14875] filename_lookup+0x224/0x5f0 [ 616.499249][T14875] kern_path+0x35/0x50 [ 616.500740][T14875] lookup_bdev+0xd8/0x280 [ 616.502295][T14875] resume_store+0x1d6/0x490 [ 616.503926][T14875] kobj_attr_store+0x58/0x80 [ 616.505535][T14875] sysfs_kf_write+0xf2/0x150 [ 616.507149][T14875] kernfs_fop_write_iter+0x3af/0x570 [ 616.508979][T14875] vfs_write+0x7d3/0x11d0 [ 616.510631][T14875] ksys_write+0x12a/0x250 [ 616.512178][T14875] __do_fast_syscall_32+0xe8/0x680 [ 616.513967][T14875] do_fast_syscall_32+0x32/0x80 [ 616.515670][T14875] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 616.517809][T14875] [ 616.517809][T14875] other info that might help us debug this: [ 616.517809][T14875] [ 616.521043][T14875] Chain exists of: [ 616.521043][T14875] &pipe->mutex --> &of->mutex --> &sbi->pipe_mutex [ 616.521043][T14875] [ 616.525311][T14875] Possible unsafe locking scenario: [ 616.525311][T14875] [ 616.527595][T14875] CPU0 CPU1 [ 616.529220][T14875] ---- ---- [ 616.531583][T14875] lock(&sbi->pipe_mutex); [ 616.533557][T14875] lock(&of->mutex); [ 616.536168][T14875] lock(&sbi->pipe_mutex); [ 616.538391][T14875] lock(&pipe->mutex); [ 616.539778][T14875] [ 616.539778][T14875] *** DEADLOCK *** [ 616.539778][T14875] [ 616.542300][T14875] 5 locks held by syz.5.2375/14875: [ 616.543994][T14875] #0: ffff888012b4b978 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 616.546812][T14875] #1: ffff88804952a420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 616.549650][T14875] #2: ffff88801d299488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 616.552713][T14875] #3: ffff88801bf8a0f8 (kn->active#64){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 616.555864][T14875] #4: ffff888068a2f148 (&sbi->pipe_mutex){+.+.}-{4:4}, at: autofs_notify_daemon+0x4a6/0xd60 [ 616.559296][T14875] [ 616.559296][T14875] stack backtrace: [ 616.561656][T14875] CPU: 1 UID: 0 PID: 14875 Comm: syz.5.2375 Tainted: G L syzkaller #0 PREEMPT(full) [ 616.561684][T14875] Tainted: [L]=SOFTLOCKUP [ 616.561690][T14875] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 616.561701][T14875] Call Trace: [ 616.561709][T14875] [ 616.561717][T14875] dump_stack_lvl+0x116/0x1f0 [ 616.561745][T14875] print_circular_bug+0x275/0x340 [ 616.561771][T14875] check_noncircular+0x146/0x160 [ 616.561794][T14875] __lock_acquire+0x1669/0x2890 [ 616.561809][T14875] ? __kasan_check_byte+0x13/0x50 [ 616.561831][T14875] lock_acquire+0x179/0x330 [ 616.561843][T14875] ? anon_pipe_write+0x15d/0x1bd0 [ 616.561864][T14875] ? __pfx___might_resched+0x10/0x10 [ 616.561891][T14875] ? rcu_is_watching+0x12/0xc0 [ 616.561914][T14875] __mutex_lock+0x1aa/0x1ca0 [ 616.561935][T14875] ? anon_pipe_write+0x15d/0x1bd0 [ 616.561954][T14875] ? is_bpf_text_address+0x94/0x1a0 [ 616.561973][T14875] ? kernel_text_address+0x8d/0x100 [ 616.561988][T14875] ? anon_pipe_write+0x15d/0x1bd0 [ 616.562007][T14875] ? unwind_get_return_address+0x59/0xa0 [ 616.562026][T14875] ? __bfs+0x148/0x290 [ 616.562043][T14875] ? __pfx___mutex_lock+0x10/0x10 [ 616.562066][T14875] ? check_irq_usage+0xe8/0xbc0 [ 616.562091][T14875] ? anon_pipe_write+0x15d/0x1bd0 [ 616.562111][T14875] anon_pipe_write+0x15d/0x1bd0 [ 616.562132][T14875] ? lockdep_unlock+0x64/0xd0 [ 616.562150][T14875] ? __lock_acquire+0x12c2/0x2890 [ 616.562163][T14875] ? __pfx_anon_pipe_write+0x10/0x10 [ 616.562184][T14875] ? lock_acquire+0x179/0x330 [ 616.562198][T14875] ? __pfx_anon_pipe_write+0x10/0x10 [ 616.562219][T14875] __kernel_write_iter+0x720/0xb10 [ 616.562240][T14875] ? __pfx___kernel_write_iter+0x10/0x10 [ 616.562259][T14875] ? __mutex_lock+0x27b/0x1ca0 [ 616.562280][T14875] ? __kernel_text_address+0xd/0x40 [ 616.562296][T14875] ? autofs_notify_daemon+0x45a/0xd60 [ 616.562315][T14875] __kernel_write+0xf5/0x140 [ 616.562334][T14875] ? __pfx___kernel_write+0x10/0x10 [ 616.562353][T14875] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 616.562380][T14875] autofs_notify_daemon+0x4db/0xd60 [ 616.562397][T14875] ? __pfx_autofs_notify_daemon+0x10/0x10 [ 616.562412][T14875] ? kernfs_fop_write_iter+0x3af/0x570 [ 616.562433][T14875] ? vfs_write+0x7d3/0x11d0 [ 616.562452][T14875] ? ksys_write+0x12a/0x250 [ 616.562480][T14875] ? lockdep_init_map_type+0x5c/0x270 [ 616.562496][T14875] ? lockdep_init_map_type+0x5c/0x270 [ 616.562515][T14875] autofs_wait+0x10f3/0x1ac0 [ 616.562537][T14875] ? __pfx_autofs_wait+0x10/0x10 [ 616.562554][T14875] ? __pfx_path_check_mount+0x10/0x10 [ 616.562572][T14875] ? find_held_lock+0x2b/0x80 [ 616.562594][T14875] ? path_has_submounts+0xcf/0x120 [ 616.562614][T14875] ? do_raw_spin_unlock+0x172/0x230 [ 616.562633][T14875] ? find_held_lock+0x2b/0x80 [ 616.562652][T14875] autofs_mount_wait+0x132/0x3c0 [ 616.562669][T14875] autofs_d_automount+0x4b2/0x960 [ 616.562686][T14875] __traverse_mounts+0x1b9/0x830 [ 616.562703][T14875] step_into_slowpath+0x772/0xf50 [ 616.562726][T14875] ? __up_read+0x2d1/0x700 [ 616.562760][T14875] ? __pfx_step_into_slowpath+0x10/0x10 [ 616.562783][T14875] ? lookup_slow+0x40/0x70 [ 616.562803][T14875] path_lookupat+0x627/0xc40 [ 616.562825][T14875] filename_lookup+0x224/0x5f0 [ 616.562849][T14875] ? __pfx_filename_lookup+0x10/0x10 [ 616.562886][T14875] ? getname_kernel+0x52/0x370 [ 616.562934][T14875] ? __asan_memcpy+0x3c/0x60 [ 616.562954][T14875] kern_path+0x35/0x50 [ 616.562976][T14875] lookup_bdev+0xd8/0x280 [ 616.562995][T14875] ? __pfx_lookup_bdev+0x10/0x10 [ 616.563012][T14875] ? __asan_memcpy+0x3c/0x60 [ 616.563035][T14875] resume_store+0x1d6/0x490 [ 616.563056][T14875] ? __pfx_resume_store+0x10/0x10 [ 616.563081][T14875] ? find_held_lock+0x2b/0x80 [ 616.563105][T14875] ? __pfx_resume_store+0x10/0x10 [ 616.563126][T14875] kobj_attr_store+0x58/0x80 [ 616.563153][T14875] ? __pfx_kobj_attr_store+0x10/0x10 [ 616.563181][T14875] sysfs_kf_write+0xf2/0x150 [ 616.563198][T14875] kernfs_fop_write_iter+0x3af/0x570 [ 616.563224][T14875] ? __pfx_sysfs_kf_write+0x10/0x10 [ 616.563242][T14875] vfs_write+0x7d3/0x11d0 [ 616.563268][T14875] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 616.563296][T14875] ? __pfx_vfs_write+0x10/0x10 [ 616.563319][T14875] ? find_held_lock+0x2b/0x80 [ 616.563349][T14875] ksys_write+0x12a/0x250 [ 616.563374][T14875] ? __pfx_ksys_write+0x10/0x10 [ 616.563402][T14875] __do_fast_syscall_32+0xe8/0x680 [ 616.563433][T14875] do_fast_syscall_32+0x32/0x80 [ 616.563449][T14875] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 616.563472][T14875] RIP: 0023:0xf701d579 [ 616.563486][T14875] 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 [ 616.563504][T14875] RSP: 002b:00000000f53ec55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 616.563519][T14875] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000080000040 [ 616.563529][T14875] RDX: 0000000000000012 RSI: 0000000000000000 RDI: 0000000000000000 [ 616.563537][T14875] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 616.563546][T14875] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 616.563554][T14875] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 616.563568][T14875] [ 616.727152][ T6010] usb 6-1: Using ep0 maxpacket: 32 [ 616.728793][T14875] PM: Image not found (code -5) [ 616.908621][T12218] usb 9-1: USB disconnect, device number 43 [ 616.996531][ T6010] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 616.999011][ T6010] usb 6-1: can't read configurations, error -71 [ 617.445636][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.449794][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.454560][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.458830][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.464278][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.469723][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.475621][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.480989][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.486427][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 617.772530][ T6220] bond0 (unregistering): Released all slaves [ 618.267745][ T6220] hsr_slave_0: left promiscuous mode [ 618.275591][ T6220] hsr_slave_1: left promiscuous mode [ 618.295377][ C2] net_ratelimit: 8072 callbacks suppressed [ 618.295390][ C2] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c2:18:a2:b9:6b:2f, vlan:0) [ 618.301801][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 618.306180][ C2] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c2:18:a2:b9:6b:2f, vlan:0) [ 618.309984][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 618.313833][ C2] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c2:18:a2:b9:6b:2f, vlan:0) [ 618.317685][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 618.321478][ C2] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c2:18:a2:b9:6b:2f, vlan:0) [ 618.325378][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 618.329254][ C2] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c2:18:a2:b9:6b:2f, vlan:0) [ 618.333438][ C2] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 618.348150][ T6220] pim6reg (unregistering): left allmulticast mode [ 618.903476][ T102] smc: removing ib device syz2 [ 619.453015][ T6220] IPVS: stop unused estimator thread 0... [ 619.603366][ T6220] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.692036][ T6220] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.783078][ T6220] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.876269][ T6220] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.985457][ T6220] veth0_to_bridge: left allmulticast mode [ 619.987527][ T6220] veth0_to_bridge: left promiscuous mode [ 619.989510][ T6220] bridge0: port 3(veth0_to_bridge) entered disabled state [ 619.992556][ T6220] bridge_slave_1: left allmulticast mode [ 619.994440][ T6220] bridge_slave_1: left promiscuous mode [ 619.996714][ T6220] bridge0: port 2(bridge_slave_1) entered disabled state [ 619.999819][ T6220] bridge_slave_0: left allmulticast mode [ 620.001677][ T6220] bridge_slave_0: left promiscuous mode [ 620.003626][ T6220] bridge0: port 1(bridge_slave_0) entered disabled state [ 620.091904][ T6220] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 620.097312][ T6220] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 620.101971][ T6220] bond0 (unregistering): Released all slaves [ 620.385079][ T6220] hsr_slave_0: left promiscuous mode [ 620.388070][ T6220] hsr_slave_1: left promiscuous mode [ 620.391079][ T6220] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 620.394413][ T6220] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 620.398686][ T6220] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 620.401851][ T6220] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 620.408067][ T6220] veth1_macvtap: left promiscuous mode [ 620.410487][ T6220] veth0_macvtap: left promiscuous mode [ 620.413065][ T6220] veth1_vlan: left promiscuous mode [ 620.416581][ T6220] veth0_vlan: left promiscuous mode [ 620.543193][ T6220] team0 (unregistering): Port device team_slave_1 removed [ 620.559942][ T6220] team0 (unregistering): Port device team_slave_0 removed