last executing test programs: 2m48.076017396s ago: executing program 3 (id=717): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_on}, {@verity_require}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xffff0000, 0x0, 0xf000, 0x0, 0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1, 0xddccb000, 0xa, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x1}, {0x0, 0xdddd8000, 0x18, 0x8, 0x0, 0x4, 0x81, 0x0, 0x80, 0xe, 0x4, 0x6}, {0x10b002, 0x2000, 0xc, 0xfd, 0x80, 0x0, 0x3}, {0x1000, 0x0, 0xd, 0x0, 0x70, 0x80, 0x0, 0x0, 0xfd, 0x1c, 0x7, 0xa8}, {0x100026fff, 0x3000, 0x0, 0x4, 0x0, 0x8f, 0x0, 0x0, 0x6, 0xfc, 0x86, 0xfe}, {0xeeee8000, 0xe000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80, 0x3, 0x4}, {0xd000, 0x41000, 0x3, 0x82, 0x0, 0x10, 0x4, 0xe}, {0x100000, 0x1}, {0x1, 0xfffe}, 0x10000, 0x0, 0x0, 0x10, 0x1000000000000001, 0x800, 0x900, [0x0, 0x0, 0x10000, 0x5]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4140aecd, &(0x7f0000000100)) 2m48.069123214s ago: executing program 2 (id=718): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bdf7130870270c936a8d010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a0302000200000000000002000000090002"], 0x80}}, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a30000000006c000000160a01000000000000000000010000000900010073797a30000000000900020073797a3000000000400003800800014000000000080002400000fbff2b0003801400010067656e6576653000000000000000000014000100776732000000000000000000c6e49c0f5c000000180a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c000380140001"], 0x110}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000000180)={0x14, 0x0, 0x0}, 0x0) 2m47.685348194s ago: executing program 3 (id=721): r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@bcast, @null, @bcast, @rose, @default, @null, @rose, @netrom]}, &(0x7f0000000080)=0x48, 0x80000) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="3e94f1b7af09718e0bfbad222957ff06e6078641cb88319d9518e380772ed6423e4b9c8ccf060ce4410858a04444bf64f1fd2d467c3d61f9b505f5f3e1a03baf651e73ca8534ef165d235bb73a3379b90db5e61d7872ccce65706ce3b8377e6ef360f96d05abd992fbeb0b3497ba84b9e4f534412fca0bf145480a8ab6e3256cde1ba837520b", 0x86}], 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) socket$inet_mptcp(0x2, 0x1, 0x106) accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@bcast, @null, @bcast, @rose, @default, @null, @rose, @netrom]}, &(0x7f0000000080)=0x48, 0x80000) (async) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="3e94f1b7af09718e0bfbad222957ff06e6078641cb88319d9518e380772ed6423e4b9c8ccf060ce4410858a04444bf64f1fd2d467c3d61f9b505f5f3e1a03baf651e73ca8534ef165d235bb73a3379b90db5e61d7872ccce65706ce3b8377e6ef360f96d05abd992fbeb0b3497ba84b9e4f534412fca0bf145480a8ab6e3256cde1ba837520b", 0x86}], 0x1) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) 2m47.501318963s ago: executing program 3 (id=724): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x20, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x74}}, 0x0) 2m47.132619608s ago: executing program 3 (id=728): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x5, 0x400) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000040)={0x0, 0x0, '\x00', @raw_data=[0xd, 0x0, 0x8, 0x0, 0x64, 0x1ff, 0x80000001, 0x7, 0x5b42, 0x9, 0x7, 0x198c, 0x647c, 0x4, 0x10001, 0x0, 0xffffffff, 0x10, 0x1, 0xc000000, 0x10, 0x8, 0xfffffc01, 0xe, 0x10, 0x5, 0x80000000, 0x6, 0x8, 0x7f, 0xd, 0x2]}) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000100)={0x1, 0x5, 0x5, 0x800, 0x3, 0x3, 0xa}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000140)) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000180)={0x3, "ad694863f032842ce38f7efb23749387eca7c6e60c9fdcab9a2a4dea687839f8", 0x1, 0x400, 0x7fff, 0x7, 0x2}) r1 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$XFS_IOC_GOINGDOWN(r0, 0x8004587d, &(0x7f0000000280)=0x7) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x2, 0x9, 0x1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = fcntl$getown(r1, 0x9) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) sendmsg$nl_netfilter(r2, &(0x7f00000017c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001780)={&(0x7f0000000400)={0x137c, 0x9, 0x4, 0x101, 0x70bd2a, 0x25dfdbfb, {0x5, 0x0, 0x7}, [@nested={0x8c, 0x3ffb, 0x0, 0x1, [@nested={0x4, 0x49}, @generic="e9217a4f476a748b6f17b79514942da14901755cd99591b4f4da7af62cf2db3d7064507e6a27", @nested={0x4, 0x1}, @nested={0x4, 0xd0}, @generic="48f1b3483d0c6110436692669e532a39ad61c5de29a040dedabcca175404d9e614d2d406dcea901cb7fd2f6df259577807dcef64fc8c800bc210c31ee115279762c0505b1c071a1ad6d893abfaaa", @typed={0x8, 0xc0, 0x0, 0x0, @pid=r3}]}, @nested={0x21d, 0x3a, 0x0, 0x1, [@generic="16ed22a8caab7c35965fb430f49ba0e36dc98054fcb9c93cc4a71520c59d064ef7eb321d60064b61b14279cc5dec4183dc6ab1d0896c28f7a17ec5843ec04011e086742779455ab25bc9ef50c7c052aaf33f8f73c2effc0cc2f61022cdf9a68353210223706ace3ea88ad45d933fabc300318eb33836bc06b5eebf910665020cc7d135d32d30d41706f3b23d7ebbfc78c151978520c92bd64f8d23fea0c54c011983fe3bc93452795898e8700b9bdefbcc598e5a67a817635514bbc804039a52508b126d9799deddd63bbd47ab8b09d3f47b88a37f5697b0c6a8fb3436", @generic="856af182930fd027803d86e79e90cb79bea8888465d0498dc1e08d74caaf9d1dff04a7faa02f8fcdece3e21dc55977ef6ca9f6a968b2ec34f85f121e697a17daf884dec5cb3e91ee6e88277f0ff081f8befde315ed696c3a9d1d6bdcee7acd92833090f57c2e7b898f87dd4002947be196922174c56f0bafb1484fe105eefeaf33cd043bd17ca1c2d21ede1d9bceef98ba60173af28a5d6a3904db3ad9f2e3906b7707851d2674bab2b5ceeafdc18e44e82833382d60c0bba06021753a451f37e619e442821aa8dacaa2ebe79bc6ae6e7b68cb68b055a36931eead7c9eade4e071283223ec1c9df2dd4b", @typed={0x8, 0xe0, 0x0, 0x0, @uid=r4}, @generic="9cb5c9bdf74325ea87a9f6e67b35e825766f7aab773449646ef41afe86624030e89d919bc7a1479eb6790890205ff8d09d8127435ce9fab4be737becb5b9ba2cd0ce4920f775", @typed={0x4, 0x14b}]}, @generic="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@typed={0x8, 0x99, 0x0, 0x0, @ipv4=@loopback}, @nested={0xa9, 0x68, 0x0, 0x1, [@nested={0x4, 0xf0}, @nested={0x4, 0x86}, @generic, @generic="15ec9cb6dc6ba9a8edc4e65cafa5fe06e87f0abebf84859d7d4a0728f49efdfb543f34f1b5dc4be749b01eb79c271da6d0298bf08af5834dbeda13a8869085db395ba498d2c35931f3c4d745c9b97226822a8c70f427b5d6d78bdc7481d72dfe78759460f5925244c81dec54aac1543eac6194357bf2e3177d803ce96893c5dbbd1926ef20", @nested={0x4, 0xaf}, @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x13c, 0x0, 0x0, @fd}, @nested={0x4, 0xce}]}, @typed={0x8, 0x126, 0x0, 0x0, @ipv4=@loopback}]}, 0x137c}, 0x1, 0x0, 0x0, 0x820}, 0x40000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$KVM_CREATE_GUEST_MEMFD(r5, 0xc040aed4, &(0x7f0000001840)={0x7, 0x400}) ioctl$BLKZEROOUT(r5, 0x127f, &(0x7f0000001880)={0x8, 0xfffffffffffffff8}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$F2FS_IOC_RESIZE_FS(r6, 0x4008f510, &(0x7f00000018c0)=0xffffffff7fffffff) setns(r5, 0x40000000) ioctl$HIDIOCSFLAG(r5, 0x4004480f, &(0x7f0000001900)=0x3) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x8, 0x100) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x4, 0x4) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000001940)='net/softnet_stat\x00') r9 = syz_open_pts(r8, 0x20880) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f0000001980)={0x40000000}) prctl$PR_SET_DUMPABLE(0x4, 0x0) r10 = ioctl$KVM_GET_STATS_FD_vm(r8, 0xaece) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r10, 0xf502, 0x0) 2m46.768839985s ago: executing program 3 (id=730): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) listxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=""/22, 0x16) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x22008302, 0x0, 0x7, 0x4800, 0x2, 0x0, 0x0, 0x0, 0x2}}, 0x50) 2m45.796636764s ago: executing program 2 (id=741): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60303, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000080)={[0xeeee0000, 0xa000, 0xdddd0000, 0xb000], 0x2000000db, 0xc}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x4000, 0x4, 0x5, 0x0, 0x8, 0x3, 0xa, 0x7e, 0x4, 0x15, 0x5, 0x80204}, {0x804, 0x1, 0x1, 0x45, 0x7, 0x15, 0x5, 0x3, 0x0, 0xfe, 0x6, 0x7f, 0x20c}, {0x1, 0x3, 0x24, 0x5, 0x6, 0x7, 0x3, 0x50, 0xfd, 0x70, 0x4, 0x2}], 0xffbfffff}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x2, 0x2, 0x0, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x200000b3, 0x8d], 0xeeee8000, 0x2010c3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m45.774263984s ago: executing program 3 (id=742): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r2, 0x4018aee1, &(0x7f0000000080)=@attr_irq_timer={0x0, 0x1, 0x0, 0x0}) ioctl$KVM_CAP_DIRTY_LOG_RING(r1, 0x4068aea3, &(0x7f0000000000)={0xc0, 0x0, 0x1000}) 2m45.442932453s ago: executing program 2 (id=747): ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x85) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x145842, 0x0) mount$nfs(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000006c0)={[{'udp\x00'}]}) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r3, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r6 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r6, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2m45.12193559s ago: executing program 2 (id=749): syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x87, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24660f38816810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f21f835030009000f23f8450f2244c4417c50cc"}}], 0x87}) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000100)={0x0, 0xaaa, &(0x7f0000000240), 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000001, 0x1000000000, 0x7, 0x41, 0x2000000, 0x4, 0x2004cb, 0x0, 0xa1d, 0x4068ff, 0x5, 0x0, 0x3, 0xa], 0xdddd0000, 0x217}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m44.71957163s ago: executing program 2 (id=750): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) listxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=""/22, 0x16) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x22008302, 0x0, 0x7, 0x4800, 0x2, 0x0, 0x0, 0x0, 0x2}}, 0x50) 2m43.78236038s ago: executing program 2 (id=756): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x11, 0x572, 0x8000, 0x29, "ff000d00009a468e0cd912098d00"}) r1 = syz_open_pts(r0, 0x8000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$TCSETA(r0, 0x5406, &(0x7f00000002c0)={0xffee, 0x400, 0x9, 0x6, 0xf, '\a\x00'}) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f00000004c0)=@secondary) add_key$keyring(&(0x7f0000000180), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, r2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000280)=0x18) 2m30.053757014s ago: executing program 32 (id=742): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r2, 0x4018aee1, &(0x7f0000000080)=@attr_irq_timer={0x0, 0x1, 0x0, 0x0}) ioctl$KVM_CAP_DIRTY_LOG_RING(r1, 0x4068aea3, &(0x7f0000000000)={0xc0, 0x0, 0x1000}) 2m28.705224949s ago: executing program 33 (id=756): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x11, 0x572, 0x8000, 0x29, "ff000d00009a468e0cd912098d00"}) r1 = syz_open_pts(r0, 0x8000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$TCSETA(r0, 0x5406, &(0x7f00000002c0)={0xffee, 0x400, 0x9, 0x6, 0xf, '\a\x00'}) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f00000004c0)=@secondary) add_key$keyring(&(0x7f0000000180), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, r2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000280)=0x18) 8.437535436s ago: executing program 5 (id=1603): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') socket$inet6(0xa, 0x1, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000019200)=""/102400, 0x19000, 0x1000000000) 7.801937094s ago: executing program 5 (id=1608): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[], 0x200}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'ipvlan0\x00', {}, 0x4}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180)={0x400, 0x6, 0x10, 0x203}, 0x8) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0xc, 0x2ca7a3fb) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="08000800000106000400070048004f2001080065000004069078000000007f000001000094040000071f1f7f0000010a0101026401010064010100ac1414aa64010100ffffffff0000004e244e21", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="51200100907800951312eb8cb6f102974482d56096d638beb5c8080a000002087de5ceed02040700001e0c89040000000000000003020421431e0cc000e000000100049c6700000082aab7a46319a41ef830f282aebb1b76d1adb2d9ef9cdbe646a2a4eee422a618bb6c1767dfb9ddc5fae6d96e74d32e28e55ac2bd88a3fcf97cb79773abe5d3cd3c05cb02e57e93b25130511c34f7159de9aad48df93da49a51905c397157017a04512210dc2f552c0754d8ca78af93227752fdacc54a44ae2c8c24a816773ef8e7068521b9ab9e3396381de0790e21d1cd"], 0x116) 7.64806254s ago: executing program 1 (id=1610): r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) r1 = syz_open_dev$video4linux(&(0x7f0000000400), 0x800000000401, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc040564a, &(0x7f0000000200)={0x0, 0x1, 0x100b, 0xffffffffffffffff, 0x0, 0x0}) mmap(&(0x7f0000a63000/0x2000)=nil, 0x2000, 0x6, 0x10010, r0, 0xd2109000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000002740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002700)={&(0x7f0000000440)=ANY=[@ANYBLOB="c0220000", @ANYRES16=r3, @ANYBLOB="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0x22c0}, 0x1, 0x0, 0x0, 0x10}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f0000000040)=0x101, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb) 7.481631301s ago: executing program 5 (id=1611): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100000000004032150e0100000000000109022400010000c00009040000010300020009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x143c, &(0x7f00000010c0)={[{0xe8, 0x4e00, "1981f364f8a1c9a851cf715f924327be803f5035c1c974ae3b25e6057476120f2a9307c3558fdcec8b54a540df5b5778ff7663f8af3c0d7962b7e1a682b606f69d606de4ac0406e11c8f69891aed68be15f066bb1ae8defa0b76fec8d8516de96d60d1013f982dcc32fcd2e6212d4762d7bf3954ed3bfe7a48396ae4e96345d6a4e6010131a1b73a205777735b29d634fc9827e950eec2d456f7ee104edd3a91b3465b2d8a172846d3e874e83dc1fbaf7e6266a34c857abea53c66486e1b9703b38fc56373577c14c256971b0600dbf6821eb752447181eae42b6995a4c08787ae040dd34f041726"}, {}, {0xfa, 0x4e00, "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"}, {0x65, 0x4e00, "17dce72faccbe9b8c01de49e9eeebbae2869722e70a040535eae98d43d03120aa7f9baeaae2adab19973042971fa8ac3f73bab7106d51f9769cd9cd6043de85d0c818604241f52a08eab0c59d5dc3eee029908c20710f502fdddba8c352bdd2f650abcb8af"}, {0xd0, 0x4e00, "2f73d857d394d7cf25fde091557b71fb4265ad60d15a3c2844078bf1b457a53c0cb365f56dc13c0085068d32ea9e43c811cf6cd2d5d33f3ac8a6284c674673398eb4582e650876863524fd322594daa3f068a93b9e8e563145bcd56fd3944a06e8ed63fb20c76895e8e30b27325aae87a03749ac3672b0c4a78c797d21985ee28c6fa2eb15f180f1c6ce584bb9bd7665ecde957a671d7882dd00b6c07914adf89610e766e3a991e00e5c06ed350ce75d9cfe1c4b6fb5c6358e969c51b0ef6c50bfb5c552e459b7c1b8470e412806452d"}, {0x40, 0x4e00, "5ed77781ed0e4d198f57b272e2cba2b62020e1478628cd8875162bc4aba601a49b7e5b5ded02096f4c93c27dfe83dbdc97b6a9fa87dc08b633a8e2b103824cb9"}, {0x1000, 0x4e00, 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{0xbf, 0x4e00, "0ff31e9048d57c3c564b35804f49baaaf7fd129ef2e0f1971f1cd7ccafda7c31b52b1b0614dfc3fe854f6f64318704a9cd2f44c6ae1a62e9d2bdbe231872bfc3aa1bba116650261a29ddefc22a008b2fb39a44864ef033c486de0890ebd18bf0de32da6e5bd1851616fa38fb3a8aaa8f11534b81ced4d3252fea037a191f82e3d13445ab7a33c12db70ff31284d7907a9ab6b7d5d9e618db682a9880545c6a1ce94e1d674c37779d36411bda6f7f43052c99ccd8a632018e01038b80171352"}]}) r2 = syz_usb_connect$cdc_ncm(0x5, 0x9a, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x88, 0x2, 0x1, 0x7, 0x80, 0x7, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "e065322c"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0xf, 0x8000, 0x0, 0x10}, {0x6, 0x24, 0x1a, 0xc05, 0x7}, [@dmm={0x7, 0x24, 0x14, 0x2, 0xfffe}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x1}, @country_functional={0xa, 0x24, 0x7, 0x81, 0x8, [0x4, 0x80]}, @mbim_extended={0x8, 0x24, 0x1c, 0x83c, 0x6, 0x2}, @obex={0x5, 0x24, 0x15, 0x348}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0xd}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x3, 0xe, 0xd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x7ff, 0x7f, 0xbf, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7, 0x3, 0x2}}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x110, 0x2, 0x0, 0x4, 0x8, 0x9}, 0x27, &(0x7f00000003c0)={0x5, 0xf, 0x27, 0x3, [@ss_container_id={0x71, 0x10, 0x4, 0x1, "dc01476d3bb09869f3deac322cd14572"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x60, 0x2, 0x3c, 0x7, 0xb}, @ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x3001}}]}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000580)={0x14, &(0x7f0000000480)={0x40, 0x9, 0x9b, {0x9b, 0x23, "a7bd8d75528497275579c12126a7fa7f4ac6632a3bb476d341f6cfb9f07f824556cf02c4a0b5a98723357c1b99a7ee9fe9498537f72003c184021b79cf0784c2d2cd2d46b4a85fcfe6c9ba50b2baf00143b79af6163b9228d385083c7bdec2f564c8c9facabc56afc04f47232eb436ae6d6daf48656f16f4b3c981a811c29ad02be6c9b141b66ab88d0830e962c31dd15a4aba7fb13329127c"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000007c0)={0x44, &(0x7f00000005c0)={0x0, 0x11, 0x1f, "6998965f36ac19eff2c22c574df9a1d2c3fb6ce4b087a8d4aba9844081d074"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x8c}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0xa3}, &(0x7f0000000680)={0x20, 0x80, 0x1c, {0x1, 0x450, 0x6, 0x7, 0x1, 0x7, 0x8, 0x3, 0x0, 0x9, 0xda, 0x6}}, &(0x7f00000006c0)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000700)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000740)={0x20, 0x87, 0x2, 0x40}, &(0x7f0000000780)={0x20, 0x89, 0x2, 0x1}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r3, 0x1, 0x38, 0x0, &(0x7f0000000080)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) write$UHID_INPUT(r5, &(0x7f0000000000)={0xc, {"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0x1000}}, 0x1006) openat$incfs(r5, &(0x7f0000000000)='.log\x00', 0x1, 0x113) syz_usb_control_io(r0, &(0x7f0000000080)={0x18, &(0x7f0000000040)={0x40, 0x6, 0x11, {0x11, 0x6, "b45168000000370000000000002367"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 6.871485075s ago: executing program 4 (id=1615): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) read$FUSE(r0, &(0x7f0000000c00)={0x2020, 0x0, 0x0}, 0x2020) listxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=""/22, 0x16) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x22008302, 0x0, 0x7, 0x4800, 0x2, 0x0, 0x0, 0x0, 0x2}}, 0x50) 6.537946155s ago: executing program 1 (id=1617): ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)={0x8, "d042b2a3c5f8fa82"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) vmsplice(r0, &(0x7f0000003480), 0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x8001}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0xe9}, 0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x26) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x9, 0x0, 0x2004cb, 0x0, 0xa1d, 0x68ff, 0x1, 0x0, 0x3, 0xa, 0x0, 0x9a], 0x10000, 0x202}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_RUN(r5, 0xae80, 0x0) 6.422980335s ago: executing program 1 (id=1618): mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f00000001c0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871989b0dd67, 0xdcf, 0x9, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001ac0)={0x78, 0x0, 0x0, {0xb01, 0x9, 0x0, {0x0, 0xfffffffffffffff9, 0x3, 0x7, 0x7, 0x9f0d, 0xfffffeff, 0x8, 0x7fffffff, 0x1000, 0x6, 0x0, 0x0, 0x1000, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.886571877s ago: executing program 4 (id=1620): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) (fail_nth: 3) 5.285292263s ago: executing program 4 (id=1621): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe40102030109021200010000000009"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f0000000440)={0x20, 0x38d06c00aa96fada, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000014c0)={0x14, &(0x7f0000000000)={0x20, 0x3, 0x11, {0x11, 0x4, "d403d2ada7c6f078d791ce60fdb5d2"}}, &(0x7f0000001480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001600)={0x1c, &(0x7f0000001500)={0x0, 0x10, 0x5e, "8ac93006e7c9de1a643dbd09be40f973121020fedd21842767885cf62d5ad816b5ea24de3fd62c75fe29b7510c9315436f9e2efc7bd589f0bac975f4773e9399e2d76da3b30176738bf8d940b2a0fbe6918dc3a862dc7dbf7cab01cbc81d"}, &(0x7f0000001580)={0x0, 0xa, 0x1, 0x83}, &(0x7f00000015c0)={0x0, 0x8, 0x1, 0x2}}) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20001000) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0x8, 0xaa, {0xaa, 0x21, "e18b5111e71470c7c524da8771a2bcdede53b9dfa7eb294d5dcb3f833fa92050354ffe12c33646a4ac909b4928dc7ee49d3e9c21adad6430ac6dd95cc772b64f5e3d1e8bbe871daee19739f78f6b329a38ddc2fc01bf5e81a44755838650951062d97b6404ec3b5c18da0af9ed7a4dc92795d638669b772175a309bee887000f07bc522711ea32f6a2bc5fc2a988fbcc1789e41fef928660998e926d1aa3199b9357cb2e3604f5d2"}}, &(0x7f0000000180)={0x0, 0x3, 0x4d, @string={0x4d, 0x3, "ec80f1585fa6047baf2c2df52c0ab30e052b5fd1955686322d16f625e3648cd44e3848e6a16a54cc0324e8861cc29099eb1d8e75e50a4b1c876415fba7c46954af784fb8918aaa251ea019"}}, &(0x7f0000000200)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x1}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x776f, 0x40, 0x1, {0x22, 0x3f5}}}}, &(0x7f0000001440)={0x2c, &(0x7f00000002c0)={0x0, 0xe, 0xf2, "ab813f94b1dd8fb89369323ea68d74c7d5d1acd7bf89735a06c453da5934ef7e36d9344f62a7941df29901c0db15a3ac368b891f1cb92567752a118424ea96a62013d9441879ff0260264d48e7b0090f735c875c28b488372378f220c07c1b3c43fcbae18fd505aa994bf74a7008a956c6d4fdbf70f5cf571647068036fecaf622d5d10338ad064439b2f786df307f67484699272ac27613c2ecc49e0e6de08a7bae77580370c38210e2e00ad9a20c2ff1480447efdbc5b6d71896e3e7fcb3d5d2b2e04b198bd7b04dc25c932b1115e33718da01d089cce899cd0d9470d2af2c581db37a57cbce8943c02eb7f6c749b14910"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001300)={0x0, 0x8, 0x1, 0x10}, &(0x7f0000001340)={0x20, 0x1, 0x82, "2a2f8ad7e8c9ae8f97bae53e9e06ceae22a42ac762e7695ce668a40748949079e6123a1ca91b8baa8d6f153535b703a8c67ba30790a9ff7eea12a8f0856b715b661190be750446c9e3f12b1014e404ec535c83c2995037af25600c1df7aebb04f8d18505326dd5611413ce6ee04be9b1d517a8028b5509d66a8208f82657375e0df4"}, &(0x7f0000001400)={0x20, 0x3, 0x1, 0xde}}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001900)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWSETELEM={0xed8, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x284, 0x3, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x40, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}, @NFTA_SET_ELEM_KEY={0x230, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xce, 0x1, "5127cfffb3123bb52e5b56d01a7e8f76de4ba3adb048a96e3c377d950085b1edc9546daddeeaa70d739bdf2b20e0ec53d4c4ae3d56cdad1c1d84d85ff875d542e584371e3d3ccf22b679f0e5db3a9b87e0606a4d31579a890ed677127c83e097e44629feb6dc362014a3e2dbb5f1a6b03fbdba9a0800562d3a4ff689d8e648816cebd4bf26586c8d09f98bc70bb2a6a6e648e86961dc18884e556601a32f82b14c3424655fb87ec5bbd896a639902bc5a3acfdfafb40b51fbc8cf52bfdccd4582d4769e725503ae33e1a"}, @NFTA_DATA_VALUE={0xc5, 0x1, "2bad7eac1e84965d3c32c77cfb5f0533ff7ba784d1f89f05aee411f6480355220292c5669d6942f3c09e3e06098c32e7af3721d5f484f30f5fa2ac245c015bedac706c9ac15181c1b2979f842ceadcb3f337e116cc3672bdda8f9c7b2a14b9e756b96f198bffca9e0293911d92c00725a7e5ef77133f7020afb038ab7208aca996b07a19ce1b7c64bc98196b0f9e15d622c0dd40973f101dd004029ae6d8e8d4f9b2d5bbd200bca00e5cc8f623846bafb3569154ce3097e0d9bc848e43532be634"}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x13, 0x1, "bb07268270f2d810ee357b48e27e76"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_EXPR={0xc, 0x7, 0x0, 0x1, @dup_ipv6={{0x8}, @void}}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xc14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}]}, {0x94, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0x28, 0xb, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, [""]}}}, {0x10, 0x1, 0x0, 0x1, @last={{0x9}, @void}}]}, @NFTA_SET_ELEM_EXPRESSIONS={0x3c, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @match={{0xa}, @void}}, {0x28, 0x1, 0x0, 0x1, @dup_ipv4={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xd}]}}}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_EXPRESSIONS={0x20, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @exthdr={{0xb}, @void}}, {0xc, 0x1, 0x0, 0x1, @cmp={{0x8}, @void}}]}]}, {0x170, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x1c, 0x7, 0x0, 0x1, @hash={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_MODULUS={0x8, 0x4, 0x1, 0x0, 0x9}]}}}, @NFTA_SET_ELEM_EXPRESSIONS={0x10, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @rt={{0x7}, @void}}]}, @NFTA_SET_ELEM_EXPR={0x40, 0x7, 0x0, 0x1, @fwd={{0x8}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0x17}]}}}, @NFTA_SET_ELEM_USERDATA={0xff, 0x6, 0x1, 0x0, "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"}]}, {0x4c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x45, 0x6, 0x1, 0x0, "cf23200f605de41e202cc0fff46b79da39d2b0fd6be26baa2176bc44ddb302aa2c6f236b88815acd68b2945ed6e5eb99e073f61cf4c1d3687944ba1af358af9393"}]}, {0x214, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7ff}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_KEY={0x110, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xcd, 0x1, "84efb8b04f0635a384770e9952cce55393563f999f7b9f94cd439da1cdba2062ed694041569d6e07d202fde5ec92e45051363920f144e009369a0504054ddd7b7b682160ebb6c4b029f90f7f6819583d7f5a934e0b6efc2386917187c89dfed93e723a6edb8b5894e725c3277e5ccbf688b3ad774e393b12806c86b8a808ee4b56bda2aebf69b2598a141951be9aa2101698180fe3bfc7abe6e479d0302017b40e5351bab5df1b80d83345d81dd194e2935ea667bca54ca3317d5f4cefddfbddbc45e52ce0d3c7d1cd"}]}, @NFTA_SET_ELEM_EXPR={0xc, 0x7, 0x0, 0x1, @ct={{0x7}, @void}}, @NFTA_SET_ELEM_KEY={0xd4, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0x72, 0x1, "86567965082d8495c45426cdbc1d0769df207e60b08bb4bef1845e893bb323248ac7cc21289d9339abd1b3e47696e14e93f9653be3aa873ecdb03d236b714299f7f20a4b8f2a630594c59428943a205986e6e3685adf04d6e056f9c4d9908901fca09d3ebae7c914a530dfa2ea32"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x9}]}, {0x79c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x22c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}]}, @NFTA_DATA_VALUE={0xa7, 0x1, "fc63dd0898ca35a328553a1dced39a46055c09ff3946c971e01710b79e72565f8ecad10a536f568db3b37fe6f1374d6007a47589fcf7810b1ee7abba9a9660068a0bd42e7b612074eddd257c08d67e98a424f49a9294b1ecee66e0df955756d0e7a82dc48f7d16cb4b0ef245c587553f00eeb4c01130f8487ca6d7dc920568563dda7e5fc35ea8fb328a2ea77a0a3bdd1c66a6443083d00519c13aa12a742effbe0e63"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x3e, 0x1, "52cdf8650761974cb4e81e2b245bb1d9904b82caff946b3dd608bc946f1c02ad304eb6b93bb3ba87097c289101a29a8da35a70cbaac5b049d6f0"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x48, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @osf={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @xfrm={{0x9}, @void}}, {0x28, 0x1, 0x0, 0x1, @dynset={{0xb}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_DYNSET_SET_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_DYNSET_SET_ID={0x8}]}}}]}, @NFTA_SET_ELEM_KEY={0x120, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc6, 0x1, "5f5e3af2160ee220fa7b0d22bc0dfaee1371815bef2cb07ab7f2584f8e684e3066a6ef16453293690578b3f005857df92de42e35ab6537d73d42cc0d971c6e5a2dfbc5c25af2067f6f7b0ef5fea1c3ae6f4058ae1faa35501974a6cf8cebb5aaed9fe4df6ba2efc6cfa44c0037781a731970859be36a55b0949854a6cefd2f0e77f1eee7d97acc27246db7ac6acd5b7e523564fa1cc2288838b9715b8026f254cf890ca9a20399cc2602e77618289953c472267bd2871fcb74a5e013b1fd7e5d4597"}, @NFTA_DATA_VALUE={0x51, 0x1, "b7361f370e20bdea3c467cd2abbf654380043a137a2cba6aedcbee80e5cc7f68dcb75bf85f3832293c6d48beed16241d0037be3d1f7eee0a974597aca45de3c07e2aae74439e94a2782eee189c"}]}, @NFTA_SET_ELEM_KEY={0x378, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa9, 0x1, "0b0891fb5f0517864128b0bd1486a573328795954cdec4707c5c623fcbd56f7f5ae3e5f0ba3207c8066063d43169b6c0579a3cf03f5a6c4cbc9f593e6bcab840841dbaeb8c97cd481720fc22dc2094810f6b07d1634544f1a1cc92a0ee633cffd4e995752cf8a74beef492e20f80a4ff25467b6cbfc30a0c2748417a6abf525bc6938c76ef8965a5c0c398d635cfbc1e0db02d7a3f893442be9c1868dfdaedb5bbdcc73384"}, @NFTA_DATA_VALUE={0x1f, 0x1, "6ee31be08b7a43ebf450e1aa680775f229b4064c2f49ffecbafb88"}, @NFTA_DATA_VALUE={0xce, 0x1, "370d768d6dbd1fabe7fdd9629657e164b74ec9fb047ec0b921044fe0d16ea03f0d3d702e4ebdfa7195dd2d005302b895077cbac17f239b29aa298c5746e1804c0140b9ec1149de9ab8f3753388ef58ff74cdc2582eba9011bedee0660a0900bdaf9680342fa4b9d53e8055f80618809428fb58f248490143e54a57881ebfb2f42124f99a5578a642696eb4015e42a0d2db60ed3a380f5f90c5ed19738f511a514322af2d9eff1c723df51053eeb1f503505331675f83816d82cda52b07a255633777ba406e3715e8651b"}, @NFTA_DATA_VALUE={0xec, 0x1, "659d1eed85b4a044c0721c9d47364f086d6457e7e2a00bfddee9befa47e310290600893bb87509ae4e43e72ad78284e72855cafa9f8a589adaa5bdc448df67ed5622c3217b0ca1fe168aeca0313aa3e29b30693c1575035c9d8c5aff746ac3460d0a6d7ea540abe14b10aa5424c1b96500d5d83813b58795466d5215900053dccc27330ebb9a55883cbb8d425a8ad7cf189c67151ca0e10ce346fdacdbafea136fad15de79c7dfc813eb4d1e5ece27974787e32fd989d4feabe2e060791f3e28ae79c905a2e774054781f4f52a0f00b55981d420c1cda5ac6f8a5d95d0f291e527b2a2091083f0d6"}, @NFTA_DATA_VALUE={0x55, 0x1, "86266c061489019b74c1c8ef1961ca61e0c12df0b83e5d2923a2803363510059d5f808f91f2e588d8504890464be6adad63e6baa642cd0771638f58634adefdac51fa9ab00af8133e2c87159500e7219fd"}, @NFTA_DATA_VALUE={0x92, 0x1, "2c0047233f4b7d87e0b69cbd1341d0d2a887e1884bccaa3c49a383bc89e52518dda887e3c196fb4390d8a662ee95e7c29134fcc2f579b2ca16ea6e6b4c052238006f821eba9bbdd6aeca8aea43b4a0ccdb453d86161d23993cef8e1ee1986b94dd5a03113326ce1a7beff751dfdb639b743875a640eba12016642f140249635274b37f2737392742fa6b3f686865"}]}, @NFTA_SET_ELEM_DATA={0x80, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xa03b0da0b3543280}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x14, 0x1, "852c19611ad7022cecea542d06da235e"}]}]}]}]}, @NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0xffff}}], {0x14}}, 0xf14}}, 0x0) 5.231909365s ago: executing program 1 (id=1622): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe4010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000014c0)={0x14, &(0x7f0000000000)={0x20, 0x3, 0x11, {0x11, 0x4, "d403d2ada7c6f078d791ce60fdb5d2"}}, &(0x7f0000001480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001600)={0x1c, &(0x7f0000001500)={0x0, 0x10, 0x5e, "8ac93006e7c9de1a643dbd09be40f973121020fedd21842767885cf62d5ad816b5ea24de3fd62c75fe29b7510c9315436f9e2efc7bd589f0bac975f4773e9399e2d76da3b30176738bf8d940b2a0fbe6918dc3a862dc7dbf7cab01cbc81d"}, &(0x7f0000001580)={0x0, 0xa, 0x1, 0x83}, &(0x7f00000015c0)={0x0, 0x8, 0x1, 0x2}}) 5.037056247s ago: executing program 5 (id=1623): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x1, 0x10, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="001b0002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.305496217s ago: executing program 5 (id=1635): r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0xe, &(0x7f0000000140)={0x8, 0x4}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xf) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)='o', 0x1}], 0x1) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) setrlimit(0xb, &(0x7f0000000000)={0xc, 0x8000000000000000}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) 2.066968779s ago: executing program 4 (id=1637): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) read$FUSE(r0, &(0x7f0000000c00)={0x2020, 0x0, 0x0}, 0x2020) listxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=""/22, 0x16) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x22008302, 0x0, 0x7, 0x4800, 0x2, 0x0, 0x0, 0x0, 0x2}}, 0x50) 1.803441957s ago: executing program 5 (id=1638): mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x8, 0x7fff, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0xfffffffffffffff6, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) syz_fuse_handle_req(r0, &(0x7f0000002100)="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", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x2, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r3, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x4, r2, &(0x7f0000000180)="a9a42d58eb8fb0d3b3ee0fb53a61bed5f0498fa21491869c", 0x18, 0x6}]) 1.029678305s ago: executing program 4 (id=1640): syz_usb_connect(0xef2341544b6659af, 0xa5a, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x9a, 0x47, 0xed, 0x40, 0x148f, 0x5572, 0xef84, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa48, 0x3, 0x2, 0x95, 0x30, 0x99, "", [{{0x9, 0x4, 0x48, 0x7, 0xc, 0xe8, 0xb2, 0x8f, 0x3, [], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x2, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x14, 0x5, 0x78ce}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0xc0}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x2, 0xa, 0x7, [@generic={0x3b, 0x5, "94d63889217aa34f2966f2d331f14094ee487f88682933dfc97ca872fadebe2eedb884baa6e1e35a2d2af4b7bc8429c5a031977979954344f8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x80, 0xd4, 0x80}}, {{0x9, 0x5, 0x8, 0x2, 0x400, 0x4, 0xa, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x4, 0xad}]}}, {{0x9, 0x5, 0x5, 0x1, 0x10, 0x8, 0x0, 0x0, [@generic={0x35, 0xb, "36844deb9cd33cc25a785bf3ddfe692a4909c33062031c55964a9b4d6166989dd0b7d07b1578813d108d9d41cfa78846de39df"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x20, 0x4c, 0xfc, 0xb3, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x3, 0x800}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x9, 0xa7, [@generic={0xb0, 0xe, "6da5e6832a629d313bdbe53d753c631493de06e721ab32a7b39e09f64211b88ab942cd3923d4ff5f7acac0ba08183b95b7ab2b66d486fd026ceed65e6e8957f959e499e925b610c0cc04c193676351e0d89bd6bed333fea1edd1ab494a6c7ddda9590b7ba9b1669e7676a65782d41a3b95ceccbaec23dc87911e90d1c4a8cc27350fe51a97044ffce7ba1b07368dedb6cf04d9509009dc764734691ea2da6229bc4d0698d21f13df43463932009a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x8, 0x5, 0x7, [@generic={0xfb, 0x4, "b2f9fc431b7cc6f56465d6081b24d1f3a95f63958712f56d9f708451be3d91cba2a6a220fd8b4c95223be99dfc3a704fd73a66cba3a1b60943310176c9fa4af28161293479eba963448c64e5b53f4165cb50f910af118b248d02c09d62a68fc3436447dc72fd66514efcb2fb9c0783143f135499b35079aadee9b41d9c770f7e148a7bcd80e33bb484c146bd2d03827852146b02182cb1a79e2f403ebaa24add8e62cfbdd2de7e353b405ec46a36c602cb78cbf95999a2c6c9417e69877824c5d7022040dab4fce003ffcfca827b9c85aa784420775d5c22e0f4c51c51c94f6133193300356195193a6fb97c8d668c41c3e59510a83ccdbe70"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x20, 0xb, 0x81, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x74, 0x2}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x8, 0x0, 0xa}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x9, 0x8, 0x5, [@generic={0x96, 0x21, "4e72a03d4f89652779753e6e8d0ef63628637071417ba5a77b123a9f362bfec4cc67ee09c08cfb36236ebae5b46598b4dd6ab11f1799c13683204297617e39351734bfe050b0957152f7445c8caac786a4bd315949f5f64876ffffee712d324d51f65b05919c27af08c081d1085fc127d6509b8101a29767321b6353375b694c781e184b2ece2a3e329a2e72a96cafc3e567d4d7"}, @generic={0x77, 0x0, "c8fc5a0d7dd1b9ed2fcdec4e415ec1961ff93acc670bfc08d56bfcf5069106b0a6d6a2582abb5ecc97601a5a5d10036994db8e2e22c61bc4d631f1cc7057daee594683e82e9bd8770cc1044eeee997af2c5b7990af2a4d0a67b1de45becaac23b22133b54355325e61cb7acf982bb08cc6263502c8"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x400, 0xf, 0x6, 0x2}}]}}, {{0x9, 0x4, 0xc, 0x5, 0x3, 0xff, 0xff, 0xff, 0xb, [], [{{0x9, 0x5, 0xa, 0xc, 0x200, 0x1, 0x7f, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x0, 0x7, 0x9, [@generic={0x2c, 0x3, "e692da8ea8b98b4f06c2e95494369edba54cc66c64a5d0c0e95d0e68f8d4e40c010b3b6c95c4e509134c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xfe, 0x3}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x2, 0x2, 0xd}}]}}, {{0x9, 0x4, 0x24, 0xf7, 0xa, 0x5c, 0x39, 0xd0, 0x1, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x4, 0x8, 0x3}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x40, 0x7, 0x6, 0x4}, @as_header={0x7, 0x24, 0x1, 0xe, 0xe}]}, @hid_hid={0x9, 0x21, 0xff5, 0x8, 0x1, {0x22, 0xeef}}], [{{0x9, 0x5, 0xa, 0x4, 0x200, 0x2, 0x3, 0xfc}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x3, 0x2, 0x4, [@generic={0xea, 0x23, "271b08691365fe4cec23041f1eba3f2c494e33eeab3092e0b074b3076584657e47b8f95ad8a2e9c7f96c75d7cdff5adf81dea1238520717fce60603d3171b7c991df2ac71d2eff0a9594555bb3cff8fa202a6d86582092beddd66c670bc2449265c2f8813206580563f6ec77d58486ea66156a4b0757876b4c5114913f6262be6b478ad05466affe521584ad3ed6a8873a382b73e1311a73fc284d005515df10fa8471da3c4935b6cbc63261896389261a68ff0eac5eac68f8fb092bab5c1bd3ee193de400fdc7bb8adbfe7764f8bd14dc500e1499cb9267d92f978965c62e2c3cfd2b8703547d9e"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x0, 0x2, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x800}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x2, 0x0, 0x0, [@generic={0xcb, 0x23, "46e86ee52fd77e30b1d22867076107f373e2b2a259e745d062aa6d8a814d4ac474a7fb7a13d970e15479c721ccdd8c3d9ae30329563c67f1551f210d7c83d139c94159f82c8b537bd04d57cbba3a0cf1b496d44526f89e406e9e2b000b70d967b2cd54afdae27806a982fe658bbb69785fe71fe26108e62652ccb7e0357690ab45f987e0487e8d0a7d26724c2429c7ee6dcce15bc8c221ba047df6ea9597d46c5e4ea86e1c79126e613c53206453dfcb69f91fba8a729c0eb5b79440ce78c7b38d3c204aca354ebf31"}]}}, {{0x9, 0x5, 0x86, 0xc, 0x3ff, 0x8b, 0x9, 0x8, [@generic={0xae, 0x22, "26a6dcf21502318ac7bc8d71bd5233e2a845c663b179618b47c37f4e09057edc8c13bd99e4ed6d7275c6eecd5ab5c0fc5c6689c575f495b3491160caff993193af0d9ec8fb10780e1e1d4b58b731bbc1cc709cd81a685426bb00c3adcfcffa8aad5b522cf8ee405b7d7183f634835869550a007d56c8289fd8714762aa0b8eb17001caac6bebe4dbfc373cbe8b496ccb2bb9b88eaf62687de8b0a9f074581e0214f5e43cdc982c814e59ba1e"}, @generic={0x1d, 0x8, "81baeafe836ab1632c1b5b4fbbf59b747e934685f93f65216cbbdf"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x2, 0x7f, 0xf9, [@generic={0x102, 0x3, "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"}, @generic={0x5c, 0x0, "9224950adc951e20e7c185b424bf299133426ec8043151707e6ab678c0a899cc896f2d3455120da20be823a79764b9134485966e1a27d637404a5bd1479323fc1fc7bf2002b843aeeab01368f5265f26137ff7cd858dd5f30983"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x400, 0x3, 0x51, 0x6, [@generic={0xb8, 0x23, "1e54edf277ae5b83da3efa1968a7a1cc6cf9bc2d7ddb1019248f55c5ed7f95575bfe744a6d5ba6172a7da5b2c3fcf257963fc137f297d08a7dcebd23f52d5f5af0a109d8da70178a59f4258e449f3772218eb9dc62839c58e053939ffb38f8906cc3f8b4696cccc00463c4ea5fece515f9f7219fea91ef40cdc092d785f2d8f99466b1e7659168d44e52fb3a3431ed156a9f9ab01a821201199790ab42409e22429443976e8a2354ed470bf3e94abf46a2d932abdce8"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x77, 0x100}]}}, {{0x9, 0x5, 0x2, 0xc, 0x40, 0x9, 0x9, 0x3, [@generic={0x60, 0xd, "ec891cf093e78eba9c47bad90489b700bd507591b6583cdf24796395076425126fe34857e5d5778bd6ca5534e2fb5d683c4ba5da7128520f5f490b9c87ad496049a43a5a1be2d2ed079f64eef49f6dd7ab80f53611f46289d4b0bd23177d"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x7a7, 0xe2, 0x5, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0xd0, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x18}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x8, 0x0, 0x4, [@generic={0x92, 0x22, "2a3b0cf322487e2b83387a2e518a1ab7d702e1b76ae968625814a691aa7b1fc9fd151b9d49cb6f9aeb89cd6cbec9a13f09cfcfbe62bd4fb93f3a94870f4802044e573f95b03c815b430c74ee2e16975a0ca5731d291a125023aa0fd2b02f3a5c53ba3f199e78f874aa9e8975379a3f0b53ed5e0dd097877822de41d92115833c69cc6e5486462fa8fdfe2eeeb8a109da"}]}}]}}]}}]}}, 0x0) 947.116425ms ago: executing program 1 (id=1642): r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000480)=""/74, 0x49) 799.80739ms ago: executing program 1 (id=1645): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe40102030109021200010000000009"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f0000000440)={0x20, 0x38d06c00aa96fada, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000014c0)={0x14, &(0x7f0000000000)={0x20, 0x3, 0x11, {0x11, 0x4, "d403d2ada7c6f078d791ce60fdb5d2"}}, &(0x7f0000001480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001600)={0x1c, &(0x7f0000001500)={0x0, 0x10, 0x5e, "8ac93006e7c9de1a643dbd09be40f973121020fedd21842767885cf62d5ad816b5ea24de3fd62c75fe29b7510c9315436f9e2efc7bd589f0bac975f4773e9399e2d76da3b30176738bf8d940b2a0fbe6918dc3a862dc7dbf7cab01cbc81d"}, &(0x7f0000001580)={0x0, 0xa, 0x1, 0x83}, &(0x7f00000015c0)={0x0, 0x8, 0x1, 0x2}}) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20001000) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0x8, 0xaa, {0xaa, 0x21, "e18b5111e71470c7c524da8771a2bcdede53b9dfa7eb294d5dcb3f833fa92050354ffe12c33646a4ac909b4928dc7ee49d3e9c21adad6430ac6dd95cc772b64f5e3d1e8bbe871daee19739f78f6b329a38ddc2fc01bf5e81a44755838650951062d97b6404ec3b5c18da0af9ed7a4dc92795d638669b772175a309bee887000f07bc522711ea32f6a2bc5fc2a988fbcc1789e41fef928660998e926d1aa3199b9357cb2e3604f5d2"}}, &(0x7f0000000180)={0x0, 0x3, 0x4d, @string={0x4d, 0x3, "ec80f1585fa6047baf2c2df52c0ab30e052b5fd1955686322d16f625e3648cd44e3848e6a16a54cc0324e8861cc29099eb1d8e75e50a4b1c876415fba7c46954af784fb8918aaa251ea019"}}, &(0x7f0000000200)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x1}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x776f, 0x40, 0x1, {0x22, 0x3f5}}}}, &(0x7f0000001440)={0x2c, &(0x7f00000002c0)={0x0, 0xe, 0xf2, "ab813f94b1dd8fb89369323ea68d74c7d5d1acd7bf89735a06c453da5934ef7e36d9344f62a7941df29901c0db15a3ac368b891f1cb92567752a118424ea96a62013d9441879ff0260264d48e7b0090f735c875c28b488372378f220c07c1b3c43fcbae18fd505aa994bf74a7008a956c6d4fdbf70f5cf571647068036fecaf622d5d10338ad064439b2f786df307f67484699272ac27613c2ecc49e0e6de08a7bae77580370c38210e2e00ad9a20c2ff1480447efdbc5b6d71896e3e7fcb3d5d2b2e04b198bd7b04dc25c932b1115e33718da01d089cce899cd0d9470d2af2c581db37a57cbce8943c02eb7f6c749b14910"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001300)={0x0, 0x8, 0x1, 0x10}, &(0x7f0000001340)={0x20, 0x1, 0x82, "2a2f8ad7e8c9ae8f97bae53e9e06ceae22a42ac762e7695ce668a40748949079e6123a1ca91b8baa8d6f153535b703a8c67ba30790a9ff7eea12a8f0856b715b661190be750446c9e3f12b1014e404ec535c83c2995037af25600c1df7aebb04f8d18505326dd5611413ce6ee04be9b1d517a8028b5509d66a8208f82657375e0df4"}, &(0x7f0000001400)={0x20, 0x3, 0x1, 0xde}}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001900)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWSETELEM={0xed8, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x284, 0x3, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x40, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}, @NFTA_SET_ELEM_KEY={0x230, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xce, 0x1, "5127cfffb3123bb52e5b56d01a7e8f76de4ba3adb048a96e3c377d950085b1edc9546daddeeaa70d739bdf2b20e0ec53d4c4ae3d56cdad1c1d84d85ff875d542e584371e3d3ccf22b679f0e5db3a9b87e0606a4d31579a890ed677127c83e097e44629feb6dc362014a3e2dbb5f1a6b03fbdba9a0800562d3a4ff689d8e648816cebd4bf26586c8d09f98bc70bb2a6a6e648e86961dc18884e556601a32f82b14c3424655fb87ec5bbd896a639902bc5a3acfdfafb40b51fbc8cf52bfdccd4582d4769e725503ae33e1a"}, @NFTA_DATA_VALUE={0xc5, 0x1, "2bad7eac1e84965d3c32c77cfb5f0533ff7ba784d1f89f05aee411f6480355220292c5669d6942f3c09e3e06098c32e7af3721d5f484f30f5fa2ac245c015bedac706c9ac15181c1b2979f842ceadcb3f337e116cc3672bdda8f9c7b2a14b9e756b96f198bffca9e0293911d92c00725a7e5ef77133f7020afb038ab7208aca996b07a19ce1b7c64bc98196b0f9e15d622c0dd40973f101dd004029ae6d8e8d4f9b2d5bbd200bca00e5cc8f623846bafb3569154ce3097e0d9bc848e43532be634"}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x13, 0x1, "bb07268270f2d810ee357b48e27e76"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_EXPR={0xc, 0x7, 0x0, 0x1, @dup_ipv6={{0x8}, @void}}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xc14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}]}, {0x94, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0x28, 0xb, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, [""]}}}, {0x10, 0x1, 0x0, 0x1, @last={{0x9}, @void}}]}, @NFTA_SET_ELEM_EXPRESSIONS={0x3c, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @match={{0xa}, @void}}, {0x28, 0x1, 0x0, 0x1, @dup_ipv4={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xd}]}}}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_EXPRESSIONS={0x20, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @exthdr={{0xb}, @void}}, {0xc, 0x1, 0x0, 0x1, @cmp={{0x8}, @void}}]}]}, {0x170, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x1c, 0x7, 0x0, 0x1, @hash={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_MODULUS={0x8, 0x4, 0x1, 0x0, 0x9}]}}}, @NFTA_SET_ELEM_EXPRESSIONS={0x10, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @rt={{0x7}, @void}}]}, @NFTA_SET_ELEM_EXPR={0x40, 0x7, 0x0, 0x1, @fwd={{0x8}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0x17}]}}}, @NFTA_SET_ELEM_USERDATA={0xff, 0x6, 0x1, 0x0, "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"}]}, {0x4c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x45, 0x6, 0x1, 0x0, "cf23200f605de41e202cc0fff46b79da39d2b0fd6be26baa2176bc44ddb302aa2c6f236b88815acd68b2945ed6e5eb99e073f61cf4c1d3687944ba1af358af9393"}]}, {0x214, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7ff}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_KEY={0x110, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xcd, 0x1, "84efb8b04f0635a384770e9952cce55393563f999f7b9f94cd439da1cdba2062ed694041569d6e07d202fde5ec92e45051363920f144e009369a0504054ddd7b7b682160ebb6c4b029f90f7f6819583d7f5a934e0b6efc2386917187c89dfed93e723a6edb8b5894e725c3277e5ccbf688b3ad774e393b12806c86b8a808ee4b56bda2aebf69b2598a141951be9aa2101698180fe3bfc7abe6e479d0302017b40e5351bab5df1b80d83345d81dd194e2935ea667bca54ca3317d5f4cefddfbddbc45e52ce0d3c7d1cd"}]}, @NFTA_SET_ELEM_EXPR={0xc, 0x7, 0x0, 0x1, @ct={{0x7}, @void}}, @NFTA_SET_ELEM_KEY={0xd4, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0x72, 0x1, "86567965082d8495c45426cdbc1d0769df207e60b08bb4bef1845e893bb323248ac7cc21289d9339abd1b3e47696e14e93f9653be3aa873ecdb03d236b714299f7f20a4b8f2a630594c59428943a205986e6e3685adf04d6e056f9c4d9908901fca09d3ebae7c914a530dfa2ea32"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x9}]}, {0x79c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x22c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}]}, @NFTA_DATA_VALUE={0xa7, 0x1, "fc63dd0898ca35a328553a1dced39a46055c09ff3946c971e01710b79e72565f8ecad10a536f568db3b37fe6f1374d6007a47589fcf7810b1ee7abba9a9660068a0bd42e7b612074eddd257c08d67e98a424f49a9294b1ecee66e0df955756d0e7a82dc48f7d16cb4b0ef245c587553f00eeb4c01130f8487ca6d7dc920568563dda7e5fc35ea8fb328a2ea77a0a3bdd1c66a6443083d00519c13aa12a742effbe0e63"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x3e, 0x1, "52cdf8650761974cb4e81e2b245bb1d9904b82caff946b3dd608bc946f1c02ad304eb6b93bb3ba87097c289101a29a8da35a70cbaac5b049d6f0"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x48, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @osf={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @xfrm={{0x9}, @void}}, {0x28, 0x1, 0x0, 0x1, @dynset={{0xb}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_DYNSET_SET_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_DYNSET_SET_ID={0x8}]}}}]}, @NFTA_SET_ELEM_KEY={0x120, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc6, 0x1, "5f5e3af2160ee220fa7b0d22bc0dfaee1371815bef2cb07ab7f2584f8e684e3066a6ef16453293690578b3f005857df92de42e35ab6537d73d42cc0d971c6e5a2dfbc5c25af2067f6f7b0ef5fea1c3ae6f4058ae1faa35501974a6cf8cebb5aaed9fe4df6ba2efc6cfa44c0037781a731970859be36a55b0949854a6cefd2f0e77f1eee7d97acc27246db7ac6acd5b7e523564fa1cc2288838b9715b8026f254cf890ca9a20399cc2602e77618289953c472267bd2871fcb74a5e013b1fd7e5d4597"}, @NFTA_DATA_VALUE={0x51, 0x1, "b7361f370e20bdea3c467cd2abbf654380043a137a2cba6aedcbee80e5cc7f68dcb75bf85f3832293c6d48beed16241d0037be3d1f7eee0a974597aca45de3c07e2aae74439e94a2782eee189c"}]}, @NFTA_SET_ELEM_KEY={0x378, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa9, 0x1, "0b0891fb5f0517864128b0bd1486a573328795954cdec4707c5c623fcbd56f7f5ae3e5f0ba3207c8066063d43169b6c0579a3cf03f5a6c4cbc9f593e6bcab840841dbaeb8c97cd481720fc22dc2094810f6b07d1634544f1a1cc92a0ee633cffd4e995752cf8a74beef492e20f80a4ff25467b6cbfc30a0c2748417a6abf525bc6938c76ef8965a5c0c398d635cfbc1e0db02d7a3f893442be9c1868dfdaedb5bbdcc73384"}, @NFTA_DATA_VALUE={0x1f, 0x1, "6ee31be08b7a43ebf450e1aa680775f229b4064c2f49ffecbafb88"}, @NFTA_DATA_VALUE={0xce, 0x1, "370d768d6dbd1fabe7fdd9629657e164b74ec9fb047ec0b921044fe0d16ea03f0d3d702e4ebdfa7195dd2d005302b895077cbac17f239b29aa298c5746e1804c0140b9ec1149de9ab8f3753388ef58ff74cdc2582eba9011bedee0660a0900bdaf9680342fa4b9d53e8055f80618809428fb58f248490143e54a57881ebfb2f42124f99a5578a642696eb4015e42a0d2db60ed3a380f5f90c5ed19738f511a514322af2d9eff1c723df51053eeb1f503505331675f83816d82cda52b07a255633777ba406e3715e8651b"}, @NFTA_DATA_VALUE={0xec, 0x1, "659d1eed85b4a044c0721c9d47364f086d6457e7e2a00bfddee9befa47e310290600893bb87509ae4e43e72ad78284e72855cafa9f8a589adaa5bdc448df67ed5622c3217b0ca1fe168aeca0313aa3e29b30693c1575035c9d8c5aff746ac3460d0a6d7ea540abe14b10aa5424c1b96500d5d83813b58795466d5215900053dccc27330ebb9a55883cbb8d425a8ad7cf189c67151ca0e10ce346fdacdbafea136fad15de79c7dfc813eb4d1e5ece27974787e32fd989d4feabe2e060791f3e28ae79c905a2e774054781f4f52a0f00b55981d420c1cda5ac6f8a5d95d0f291e527b2a2091083f0d6"}, @NFTA_DATA_VALUE={0x55, 0x1, "86266c061489019b74c1c8ef1961ca61e0c12df0b83e5d2923a2803363510059d5f808f91f2e588d8504890464be6adad63e6baa642cd0771638f58634adefdac51fa9ab00af8133e2c87159500e7219fd"}, @NFTA_DATA_VALUE={0x92, 0x1, "2c0047233f4b7d87e0b69cbd1341d0d2a887e1884bccaa3c49a383bc89e52518dda887e3c196fb4390d8a662ee95e7c29134fcc2f579b2ca16ea6e6b4c052238006f821eba9bbdd6aeca8aea43b4a0ccdb453d86161d23993cef8e1ee1986b94dd5a03113326ce1a7beff751dfdb639b743875a640eba12016642f140249635274b37f2737392742fa6b3f686865"}]}, @NFTA_SET_ELEM_DATA={0x80, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xa03b0da0b3543280}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x14, 0x1, "852c19611ad7022cecea542d06da235e"}]}]}]}]}, @NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0xffff}}], {0x14}}, 0xf14}}, 0x0) 466.276308ms ago: executing program 0 (id=1653): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000100)={0x24, &(0x7f0000000000)={0x40, 0x5, 0x39, {0x39, 0xa, "5082c02a17fbf19b83eed84c97c2da3ca86a4988c1ed6aeae630fe1c33ad027e96f860e730fd15c7d1b4c55e49bc0ff8eca2a67e96d34a"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c01}}, &(0x7f0000000080)={0x0, 0x22, 0x3, {[@main=@item_012={0x2, 0x0, 0xb, "cf4e"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x29ce, 0xeb, 0x1, {0x22, 0x8cf}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)={0x20, 0x0, 0x8c, "3b41b7f6f12b0c0ecf2487da3fb63a88d4fbb451897f4136ee99edf51a54e2ad0571df1a20c6f148a0d75dc7954d2c9282b11739ae1dcbd39d7ec29ecada98770195847bb95c6cdd3a3e4c4aba6b6f453138785b15385acb32ea021ffa6b07f0d9b06e0e1900237bdfb76d3aac68d3ef3e8542506fbf37644e6c51619fbea5c58f1896277536e40b3c8d5b1a"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x4f}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000280)={0x20, 0x1, 0xdb, "be2b787b906849d438ba48959ed7e69037bb098554a0810982b7b1f569e93cea8d9e8db5a303a79e9adf98a1bd7622677b70dc512090a9f94a470ca91d22960cee4708875aa965986ef12fcc3f88bb44482f207ad297ae9355057ea619acc6f68f59cde8e44d518aefb07d24d0f6166da5d3e68464dd9b1634fe55f7f8bb848102e6780282f02ed67fcbeffbb50a55fec8b3d7c090642bf4835a31f5fa882fbcc7d425e3cc3016d9cec796c542e936565884cf26de364e4564b2356af527f7468d8ea1bfcb42ae2017debea0916a9645954be1c79bac560974809b"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0x7}}) read$char_usb(r1, &(0x7f0000000480)=""/74, 0x49) 459.447802ms ago: executing program 4 (id=1654): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000240)=ANY=[], 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000023c0)={0x2c, &(0x7f0000002240)=ANY=[@ANYBLOB="140000000000"], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000001c0)={0x1c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0}) (rerun: 64) 425.377356ms ago: executing program 0 (id=1655): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000080)={0x3ff, 0x10, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000280)={0x40, 0x403, 0xc}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000001c0)={0x7, 0x1, 0x7}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000400)={r4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000340)={0x49, 0x7fff, 0x4}) 318.083068ms ago: executing program 0 (id=1656): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2002) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000940)=""/114, 0x72}], 0x1) (fail_nth: 3) 224.824335ms ago: executing program 0 (id=1657): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) read$FUSE(r0, &(0x7f0000000c00)={0x2020, 0x0, 0x0}, 0x2020) listxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=""/22, 0x16) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x22008302, 0x0, 0x7, 0x4800, 0x2, 0x0, 0x0, 0x0, 0x2}}, 0x50) 143.042359ms ago: executing program 0 (id=1658): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, 0x0}, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r2, 0x0, 0x0) getsockopt$inet_mptcp_buf(r2, 0x11c, 0x3, &(0x7f0000000040)=""/185, &(0x7f0000000140)=0xb9) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$uac3(r1, &(0x7f0000000140)={0x14, &(0x7f0000000080)={0x40, 0x9, 0x50, {0x50, 0x22, "9a3b6512e6215e182960980565f65ee8eef131cdac0793010c01b721e9901b3ad2a5608814db687c87cbb388a760d915af5033ed59d07c71c315740222d56a1b11bf1bef28438e7f5802c8e7ce0a"}}, &(0x7f0000000100)={0x0, 0x3, 0x2b, @string={0x2b, 0x3, "5cc99872c0ffec440e4cbe5b5a5266b763570e34754eb551dfc02b88903515fd46272f132b7579a2ff"}}}, &(0x7f00000004c0)={0x44, &(0x7f0000000240)={0x40, 0x11, 0xa0, "a22e55e4e0d0671d43337a03688029d8739f6850b6082cd812fe8e14223a96e1e3f3f571989e3d4b585736d15002c055b3c47489c15832ce631e0a40bd95cddba4e06fa1c3f6068cbc907a55917d7d2707bd7bd0183cd95b8dbb8687f3936d678227d0bf2b71ed7567698d097c130401b27c5ce35ed74efecbe15b5facbfa29a85c11a358cea7c33733a908a422c985e4ad4e4d972b44f274e7875f1212b9446"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xef}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x81, 0x2, "172a"}, &(0x7f00000003c0)={0x20, 0x82, 0x1, "90"}, &(0x7f0000000400)={0x20, 0x83, 0x2, "afd2"}, &(0x7f0000000440)={0x20, 0x84, 0x4, "7f22b4ea"}, &(0x7f0000000480)={0x20, 0x85, 0x3, "46fca3"}}) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(r3, 0xb) open$dir(0x0, 0x108000, 0x113) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_SREGS2(r5, 0x4140aecd, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') 0s ago: executing program 0 (id=1659): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe4010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000014c0)={0x14, &(0x7f0000000000)={0x20, 0x3, 0x11, {0x11, 0x4, "d403d2ada7c6f078d791ce60fdb5d2"}}, &(0x7f0000001480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001600)={0x1c, &(0x7f0000001500)={0x0, 0x10, 0x5e, "8ac93006e7c9de1a643dbd09be40f973121020fedd21842767885cf62d5ad816b5ea24de3fd62c75fe29b7510c9315436f9e2efc7bd589f0bac975f4773e9399e2d76da3b30176738bf8d940b2a0fbe6918dc3a862dc7dbf7cab01cbc81d"}, &(0x7f0000001580)={0x0, 0xa, 0x1, 0x83}, &(0x7f00000015c0)={0x0, 0x8, 0x1, 0x2}}) kernel console output (not intermixed with test programs): my_hcd [ 315.446441][ T5828] usb 5-1: device descriptor read/8, error -71 [ 315.451721][ T5913] usb 6-1: config 0 descriptor?? [ 315.474801][ T5913] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 315.603471][ T5884] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 315.624458][ T5884] usb 2-1: device descriptor read/8, error -71 [ 315.669620][ T9591] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.671494][ T9591] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.689250][ T5828] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 315.704354][ T5828] usb 5-1: device descriptor read/8, error -71 [ 315.814426][ T5828] usb usb5-port1: unable to enumerate USB device [ 315.863481][ T5884] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 315.884407][ T5884] usb 2-1: device descriptor read/8, error -71 [ 315.893590][ T5807] usb 1-1: new full-speed USB device number 32 using dummy_hcd [ 315.994228][ T5884] usb usb2-port1: unable to enumerate USB device [ 316.046777][ T5807] usb 1-1: not running at top speed; connect to a high speed hub [ 316.051965][ T5807] usb 1-1: config 67 has an invalid interface number: 15 but max is 2 [ 316.051987][ T5807] usb 1-1: config 67 has an invalid interface number: 79 but max is 2 [ 316.052000][ T5807] usb 1-1: config 67 has an invalid interface number: 193 but max is 2 [ 316.052012][ T5807] usb 1-1: config 67 contains an unexpected descriptor of type 0x2, skipping [ 316.052024][ T5807] usb 1-1: config 67 has no interface number 0 [ 316.052111][ T5807] usb 1-1: config 67 has no interface number 1 [ 316.052122][ T5807] usb 1-1: config 67 has no interface number 2 [ 316.052175][ T5807] usb 1-1: config 67 interface 79 altsetting 0 endpoint 0x9 has invalid maxpacket 1032, setting to 64 [ 316.052234][ T5807] usb 1-1: config 67 interface 79 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 316.052249][ T5807] usb 1-1: config 67 interface 79 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 316.052261][ T5807] usb 1-1: config 67 interface 79 altsetting 0 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 316.052286][ T5807] usb 1-1: config 67 interface 193 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 316.052303][ T5807] usb 1-1: config 67 interface 193 altsetting 1 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 316.052320][ T5807] usb 1-1: config 67 interface 193 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 316.052341][ T5807] usb 1-1: config 67 interface 193 altsetting 1 has a duplicate endpoint with address 0x6, skipping [ 316.052401][ T5807] usb 1-1: config 67 interface 193 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 316.052417][ T5807] usb 1-1: config 67 interface 193 altsetting 1 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 316.052432][ T5807] usb 1-1: config 67 interface 193 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 316.052444][ T5807] usb 1-1: config 67 interface 193 has no altsetting 0 [ 316.096859][ T5807] usb 1-1: New USB device found, idVendor=2c7c, idProduct=0314, bcdDevice=ed.d9 [ 316.096891][ T5807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.097296][ T5807] usb 1-1: Product: ﳿ [ 316.097312][ T5807] usb 1-1: Manufacturer: 䊙聎艀꨼Đ䙃얪䑷ख़⧊꼜䗋 [ 316.097327][ T5807] usb 1-1: SerialNumber: 䙧鰭 [ 316.910678][ T5913] gspca_ov534_9: reg_r err -32 [ 317.163370][ T5913] gspca_ov534_9: Unknown sensor 0000 [ 317.163758][ T5913] ov534_9 6-1:0.0: probe with driver ov534_9 failed with error -22 [ 317.302237][ T1333] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.302358][ T1333] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.723624][ T5913] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 317.905625][ T5913] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 317.905726][ T5913] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 317.916097][ T5913] usb 5-1: config 0 descriptor?? [ 318.006593][ T5913] cp210x 5-1:0.0: cp210x converter detected [ 318.179009][ T9594] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.180722][ T9594] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.276572][ T9600] netlink: 180 bytes leftover after parsing attributes in process `syz.1.1283'. [ 318.337661][ T5828] usb 6-1: USB disconnect, device number 27 [ 318.465712][ T9603] netlink: 'syz.1.1285': attribute type 10 has an invalid length. [ 318.534810][ T9603] team0: Device vxcan1 is of different type [ 318.679718][ T5807] option 1-1:67.15: GSM modem (1-port) converter detected [ 318.775518][ T9612] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 318.844421][ T5807] cdc_ether 1-1:67.193: skipping garbage [ 318.844449][ T5807] cdc_ether 1-1:67.193: bad CDC descriptors [ 318.923396][ T820] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 318.996285][ T5807] usb 1-1: USB disconnect, device number 32 [ 319.105912][ T820] usb 2-1: Using ep0 maxpacket: 16 [ 319.118820][ T5807] option 1-1:67.15: device disconnected [ 319.210570][ T820] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 319.217547][ T820] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 319.217578][ T820] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.217598][ T820] usb 2-1: Product: syz [ 319.217612][ T820] usb 2-1: Manufacturer: syz [ 319.217681][ T820] usb 2-1: SerialNumber: syz [ 319.380823][ T820] r8152-cfgselector 2-1: Unknown version 0x0000 [ 319.380887][ T820] r8152-cfgselector 2-1: config 0 descriptor?? [ 319.511400][ T5828] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 319.651752][ T5828] usb 6-1: device descriptor read/64, error -71 [ 319.904698][ T5828] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 319.921877][ T820] r8152-cfgselector 2-1: USB disconnect, device number 59 [ 320.044793][ T5828] usb 6-1: device descriptor read/64, error -71 [ 320.129100][ T9636] FAULT_INJECTION: forcing a failure. [ 320.129100][ T9636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 320.129126][ T9636] CPU: 1 UID: 0 PID: 9636 Comm: syz.0.1299 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 320.129144][ T9636] Tainted: [L]=SOFTLOCKUP [ 320.129149][ T9636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 320.129161][ T9636] Call Trace: [ 320.129166][ T9636] [ 320.129172][ T9636] dump_stack_lvl+0xe8/0x150 [ 320.129191][ T9636] should_fail_ex+0x46b/0x600 [ 320.129209][ T9636] _copy_from_user+0x2d/0xb0 [ 320.129226][ T9636] dev_ethtool+0xcf/0x1ae0 [ 320.129246][ T9636] ? kasan_quarantine_put+0xbb/0x1f0 [ 320.129263][ T9636] ? __pfx_dev_ethtool+0x10/0x10 [ 320.129277][ T9636] ? dev_load+0x21/0x1f0 [ 320.129300][ T9636] ? dev_load+0x21/0x1f0 [ 320.129317][ T9636] ? dev_load+0x21/0x1f0 [ 320.129338][ T9636] dev_ioctl+0x392/0x1150 [ 320.129367][ T9636] sock_do_ioctl+0x23e/0x320 [ 320.129399][ T9636] ? __pfx_sock_do_ioctl+0x10/0x10 [ 320.129443][ T9636] sock_ioctl+0x5c9/0x7f0 [ 320.129471][ T9636] ? __pfx_sock_ioctl+0x10/0x10 [ 320.129487][ T9636] ? __fget_files+0x2a/0x420 [ 320.129501][ T9636] ? __fget_files+0x3a6/0x420 [ 320.129514][ T9636] ? __fget_files+0x2a/0x420 [ 320.129529][ T9636] ? bpf_lsm_file_ioctl+0x9/0x20 [ 320.129543][ T9636] ? __pfx_sock_ioctl+0x10/0x10 [ 320.129558][ T9636] __se_sys_ioctl+0xff/0x170 [ 320.129575][ T9636] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.129588][ T9636] do_syscall_64+0x15f/0xf80 [ 320.129606][ T9636] ? trace_irq_disable+0x3b/0x140 [ 320.129619][ T9636] ? clear_bhb_loop+0x40/0x90 [ 320.129634][ T9636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.129645][ T9636] RIP: 0033:0x7f6e4fa3c819 [ 320.129659][ T9636] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 320.129669][ T9636] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 320.129684][ T9636] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 320.129694][ T9636] RDX: 0000200000000100 RSI: 0000000000008946 RDI: 0000000000000004 [ 320.129702][ T9636] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 320.129709][ T9636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 320.129717][ T9636] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 320.129735][ T9636] [ 320.154207][ T5828] usb usb6-port1: attempt power cycle [ 320.442217][ T9601] delete_channel: no stack [ 320.448948][ T5913] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -71 [ 320.449365][ T5913] cp210x 5-1:0.0: failed to get vendor val 0x370c size 73: -71 [ 320.449381][ T5913] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 320.523420][ T5828] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 320.546597][ T5828] usb 6-1: device descriptor read/8, error -71 [ 320.573031][ T5913] usb 5-1: cp210x converter now attached to ttyUSB0 [ 320.641780][ T5913] usb 5-1: USB disconnect, device number 22 [ 320.708067][ T5913] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 320.710204][ T5913] cp210x 5-1:0.0: device disconnected [ 320.720100][ T9645] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1303'. [ 320.803876][ T5828] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 320.826275][ T5828] usb 6-1: device descriptor read/8, error -71 [ 320.933923][ T5828] usb usb6-port1: unable to enumerate USB device [ 320.966565][ T9648] fuse: Unknown parameter 'grou00000000000000000000' [ 321.505120][ T5884] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 321.669519][ T5884] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 321.669549][ T5884] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.669561][ T5884] usb 5-1: Product: syz [ 321.669570][ T5884] usb 5-1: Manufacturer: syz [ 321.669578][ T5884] usb 5-1: SerialNumber: syz [ 321.690622][ T5884] usb 5-1: config 0 descriptor?? [ 321.925280][ T5884] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 322.952843][ T61] Bluetooth: hci5: unexpected event 0x1d length: 6 > 5 [ 323.061686][ T9712] XFS (nbd1): no-recovery mounts must be read-only. [ 323.372960][ T5884] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 323.412252][ T5884] usb 5-1: USB disconnect, device number 23 [ 323.422425][ T9725] FAULT_INJECTION: forcing a failure. [ 323.422425][ T9725] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.422452][ T9725] CPU: 0 UID: 0 PID: 9725 Comm: syz.1.1336 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 323.422470][ T9725] Tainted: [L]=SOFTLOCKUP [ 323.422475][ T9725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 323.422482][ T9725] Call Trace: [ 323.422487][ T9725] [ 323.422493][ T9725] dump_stack_lvl+0xe8/0x150 [ 323.422512][ T9725] should_fail_ex+0x46b/0x600 [ 323.422531][ T9725] prepare_alloc_pages+0x22a/0x6b0 [ 323.422554][ T9725] __alloc_frozen_pages_noprof+0x12f/0x380 [ 323.422575][ T9725] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 323.422595][ T9725] ? __pfx_policy_nodemask+0x10/0x10 [ 323.422611][ T9725] ? filemap_get_entry+0x378/0x3f0 [ 323.422631][ T9725] ? __pfx_filemap_get_entry+0x10/0x10 [ 323.422651][ T9725] alloc_pages_mpol+0xd1/0x380 [ 323.422674][ T9725] folio_alloc_mpol_noprof+0x3b/0x1e0 [ 323.422694][ T9725] shmem_get_folio_gfp+0x644/0x1a80 [ 323.422724][ T9725] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 323.422738][ T9725] ? __lock_acquire+0x6b5/0x2cf0 [ 323.422760][ T9725] shmem_fault+0x170/0x380 [ 323.422781][ T9725] __do_fault+0x138/0x2a0 [ 323.422801][ T9725] do_pte_missing+0x65b/0x2950 [ 323.422823][ T9725] ? handle_mm_fault+0xed/0x14c0 [ 323.422841][ T9725] handle_mm_fault+0xdb5/0x14c0 [ 323.422858][ T9725] ? handle_mm_fault+0xed/0x14c0 [ 323.422879][ T9725] ? __pfx_handle_mm_fault+0x10/0x10 [ 323.422895][ T9725] ? follow_page_pte+0xbc8/0xe40 [ 323.422916][ T9725] ? __pfx_follow_page_pte+0x10/0x10 [ 323.422937][ T9725] __get_user_pages+0x168f/0x2570 [ 323.422970][ T9725] get_user_pages_unlocked+0x1e2/0x710 [ 323.422993][ T9725] hva_to_pfn+0x365/0xf20 [ 323.423015][ T9725] ? __pfx_hva_to_pfn+0x10/0x10 [ 323.423045][ T9725] ? xas_start+0x396/0x780 [ 323.423063][ T9725] ? xa_load+0x60/0x210 [ 323.423079][ T9725] ? kvm_follow_pfn+0x21a/0x3c0 [ 323.423097][ T9725] __kvm_faultin_pfn+0xaa/0x100 [ 323.423116][ T9725] kvm_mmu_faultin_pfn+0x735/0x15b0 [ 323.423139][ T9725] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 323.423158][ T9725] kvm_tdp_page_fault+0x273/0x370 [ 323.423174][ T9725] kvm_mmu_do_page_fault+0x33d/0x690 [ 323.423195][ T9725] ? xas_start+0x396/0x780 [ 323.423224][ T9725] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 323.423254][ T9725] ? xa_load+0x60/0x210 [ 323.423274][ T9725] ? xa_load+0x1db/0x210 [ 323.423301][ T9725] kvm_mmu_page_fault+0x22d/0xb90 [ 323.423331][ T9725] ? __pfx_handle_ept_violation+0x10/0x10 [ 323.423357][ T9725] vmx_handle_exit+0xff8/0x16f0 [ 323.423380][ T9725] ? vcpu_run+0x4982/0x7860 [ 323.423424][ T9725] vcpu_run+0x5c77/0x7860 [ 323.423453][ T9725] ? unwind_next_frame+0xa6/0x2550 [ 323.423495][ T9725] ? vcpu_run+0x4982/0x7860 [ 323.423582][ T9725] ? __pfx_vcpu_run+0x10/0x10 [ 323.423611][ T9725] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 323.423643][ T9725] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 323.423698][ T9725] kvm_arch_vcpu_ioctl_run+0x11e6/0x20d0 [ 323.423732][ T9725] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 323.423750][ T9725] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 323.423790][ T9725] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 323.423808][ T9725] ? lockdep_hardirqs_on+0x7a/0x110 [ 323.423826][ T9725] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 323.423843][ T9725] ? _mutex_lock_killable+0x152/0x1d0 [ 323.423858][ T9725] ? kvm_vcpu_ioctl+0x283/0xfe0 [ 323.423876][ T9725] kvm_vcpu_ioctl+0xa65/0xfe0 [ 323.423895][ T9725] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 323.423924][ T9725] ? __fget_files+0x2a/0x420 [ 323.423940][ T9725] ? __fget_files+0x2a/0x420 [ 323.423952][ T9725] ? __fget_files+0x3a6/0x420 [ 323.423965][ T9725] ? __fget_files+0x2a/0x420 [ 323.423981][ T9725] ? bpf_lsm_file_ioctl+0x9/0x20 [ 323.423995][ T9725] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 323.424011][ T9725] __se_sys_ioctl+0xff/0x170 [ 323.424027][ T9725] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.424048][ T9725] do_syscall_64+0x15f/0xf80 [ 323.424065][ T9725] ? trace_irq_disable+0x3b/0x140 [ 323.424079][ T9725] ? clear_bhb_loop+0x40/0x90 [ 323.424094][ T9725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.424106][ T9725] RIP: 0033:0x7f50b5eec819 [ 323.424119][ T9725] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 323.424129][ T9725] RSP: 002b:00007f50b413e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 323.424145][ T9725] RAX: ffffffffffffffda RBX: 00007f50b6165fa0 RCX: 00007f50b5eec819 [ 323.424154][ T9725] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 323.424162][ T9725] RBP: 00007f50b413e090 R08: 0000000000000000 R09: 0000000000000000 [ 323.424170][ T9725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.424178][ T9725] R13: 00007f50b6166038 R14: 00007f50b6165fa0 R15: 00007ffd4de09928 [ 323.424203][ T9725] [ 323.443682][ T5913] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 323.593393][ T5913] usb 6-1: device descriptor read/64, error -71 [ 324.000860][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.001141][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.001411][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.001679][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.001941][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.002193][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.023416][ T5913] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 324.058615][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.059054][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.098574][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.099014][ T9741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1343'. [ 324.108484][ T5884] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 324.171042][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171082][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171107][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171133][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171159][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171184][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171234][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171269][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171293][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.171319][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: unknown main item tag 0x0 [ 324.193494][ T5913] usb 6-1: device descriptor read/64, error -71 [ 324.258279][ T5884] usb 2-1: unable to get BOS descriptor or descriptor too short [ 324.258857][ T5884] usb 2-1: not running at top speed; connect to a high speed hub [ 324.264902][ T5884] usb 2-1: config 42 has an invalid interface number: 245 but max is 0 [ 324.264930][ T5884] usb 2-1: config 42 has no interface number 0 [ 324.264961][ T5884] usb 2-1: config 42 interface 245 has no altsetting 0 [ 324.282614][ T5884] usb 2-1: New USB device found, idVendor=12d1, idProduct=b8d5, bcdDevice=f4.14 [ 324.282644][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.282663][ T5884] usb 2-1: Product: syz [ 324.282715][ T5884] usb 2-1: Manufacturer: syz [ 324.282729][ T5884] usb 2-1: SerialNumber: syz [ 324.303880][ T5913] usb usb6-port1: attempt power cycle [ 324.322976][ T1648] hid-generic 0000:007F:FFFFFFFE.0010: hidraw0: HID v0.00 Device [syz1] on syz0 [ 324.654503][ T5913] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 324.685062][ T5913] usb 6-1: device descriptor read/8, error -71 [ 324.710801][ T9750] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 324.758147][ T9750] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 324.780445][ T5884] option 2-1:42.245: GSM modem (1-port) converter detected [ 324.889589][ T5884] usb 2-1: USB disconnect, device number 60 [ 324.926718][ T5913] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 324.944083][ T5913] usb 6-1: device descriptor read/8, error -71 [ 325.057744][ T5913] usb usb6-port1: unable to enumerate USB device [ 325.125790][ T5884] option 2-1:42.245: device disconnected [ 325.923718][ T5884] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 326.096725][ T5884] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 326.096758][ T5884] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 326.096788][ T5884] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 326.096802][ T5884] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 326.240306][ T9771] fuse: Unknown parameter 'group_i00000000000000000000' [ 326.310188][ T5884] usb 5-1: usb_control_msg returned -32 [ 326.310281][ T5884] usbtmc 5-1:16.0: can't read capabilities [ 326.451027][ T9769] FAULT_INJECTION: forcing a failure. [ 326.451027][ T9769] name fail_futex, interval 1, probability 0, space 0, times 1 [ 326.451069][ T9769] CPU: 0 UID: 0 PID: 9769 Comm: syz.0.1353 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 326.451099][ T9769] Tainted: [L]=SOFTLOCKUP [ 326.451107][ T9769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 326.451120][ T9769] Call Trace: [ 326.451129][ T9769] [ 326.451138][ T9769] dump_stack_lvl+0xe8/0x150 [ 326.451170][ T9769] should_fail_ex+0x46b/0x600 [ 326.451200][ T9769] get_futex_key+0xefd/0x1590 [ 326.451230][ T9769] ? perf_lock_task_context+0x785/0x850 [ 326.451266][ T9769] ? __pfx_get_futex_key+0x10/0x10 [ 326.451290][ T9769] ? __lock_acquire+0x6b5/0x2cf0 [ 326.451319][ T9769] ? __lock_acquire+0x6b5/0x2cf0 [ 326.451352][ T9769] futex_wake+0x114/0x580 [ 326.451381][ T9769] ? __pfx_futex_wake+0x10/0x10 [ 326.451404][ T9769] ? do_raw_spin_lock+0x12b/0x2f0 [ 326.451441][ T9769] do_futex+0x395/0x420 [ 326.451469][ T9769] ? __might_fault+0xaf/0x130 [ 326.451499][ T9769] ? __pfx_do_futex+0x10/0x10 [ 326.451532][ T9769] ? __might_fault+0xaf/0x130 [ 326.451563][ T9769] mm_release+0x101/0x290 [ 326.451588][ T9769] exit_mm+0x51/0x250 [ 326.451612][ T9769] ? unwind_deferred_task_exit+0x67/0xa0 [ 326.451645][ T9769] do_exit+0x6a2/0x22c0 [ 326.451676][ T9769] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 326.451712][ T9769] ? __pfx_do_exit+0x10/0x10 [ 326.451735][ T9769] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 326.451759][ T9769] ? reacquire_held_locks+0x104/0x190 [ 326.451785][ T9769] ? rt_spin_lock+0x1e0/0x400 [ 326.451807][ T9769] do_group_exit+0x21b/0x2d0 [ 326.451828][ T9769] ? rt_spin_unlock+0x160/0x200 [ 326.451855][ T9769] get_signal+0x1284/0x1330 [ 326.451894][ T9769] arch_do_signal_or_restart+0xbc/0x830 [ 326.451939][ T9769] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 326.451976][ T9769] ? ksys_write+0x248/0x270 [ 326.452016][ T9769] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.452030][ T9769] exit_to_user_mode_loop+0x86/0x480 [ 326.452044][ T9769] ? rcu_is_watching+0x15/0xb0 [ 326.452061][ T9769] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.452074][ T9769] do_syscall_64+0x33e/0xf80 [ 326.452091][ T9769] ? trace_irq_disable+0x3b/0x140 [ 326.452106][ T9769] ? clear_bhb_loop+0x40/0x90 [ 326.452121][ T9769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.452133][ T9769] RIP: 0033:0x7f6e4fa3c819 [ 326.452146][ T9769] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 326.452156][ T9769] RSP: 002b:00007f6e4dc75028 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 326.452171][ T9769] RAX: fffffffffffffe00 RBX: 00007f6e4fcb6090 RCX: 00007f6e4fa3c819 [ 326.452180][ T9769] RDX: fffffffffffffd0b RSI: 0000200000000080 RDI: 0000000000000003 [ 326.452189][ T9769] RBP: 00007f6e4dc75090 R08: 0000000000000000 R09: fffffffffffffd25 [ 326.452197][ T9769] R10: 0000000000000720 R11: 0000000000000246 R12: 0000000000000001 [ 326.452205][ T9769] R13: 00007f6e4fcb6128 R14: 00007f6e4fcb6090 R15: 00007ffc2ae23d88 [ 326.452223][ T9769] [ 326.685496][ T9776] usbtmc 5-1:16.0: usbtmc_ioctl_request failed -32 [ 326.688043][ T5913] usb 5-1: USB disconnect, device number 24 [ 327.218458][ T9793] netlink: 'syz.1.1362': attribute type 4 has an invalid length. [ 327.411550][ T9798] FAULT_INJECTION: forcing a failure. [ 327.411550][ T9798] name failslab, interval 1, probability 0, space 0, times 0 [ 327.411589][ T9798] CPU: 0 UID: 0 PID: 9798 Comm: syz.4.1364 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 327.411619][ T9798] Tainted: [L]=SOFTLOCKUP [ 327.411627][ T9798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 327.411640][ T9798] Call Trace: [ 327.411649][ T9798] [ 327.411658][ T9798] dump_stack_lvl+0xe8/0x150 [ 327.411686][ T9798] should_fail_ex+0x46b/0x600 [ 327.411718][ T9798] should_failslab+0xa8/0x100 [ 327.411750][ T9798] __kmalloc_noprof+0xdf/0x7b0 [ 327.411778][ T9798] ? genl_family_rcv_msg_attrs_parse+0xd0/0x2f0 [ 327.411813][ T9798] genl_family_rcv_msg_attrs_parse+0xd0/0x2f0 [ 327.411851][ T9798] genl_family_rcv_msg_doit+0xd9/0x330 [ 327.411885][ T9798] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 327.411922][ T9798] ? apparmor_capable+0x126/0x170 [ 327.411953][ T9798] ? bpf_lsm_capable+0x9/0x20 [ 327.411994][ T9798] ? security_capable+0x7e/0x2c0 [ 327.412024][ T9798] genl_rcv_msg+0x61c/0x7a0 [ 327.412059][ T9798] ? __pfx_genl_rcv_msg+0x10/0x10 [ 327.412082][ T9798] ? ref_tracker_free+0x673/0x820 [ 327.412110][ T9798] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 327.412133][ T9798] ? __pfx_nl80211_set_cqm+0x10/0x10 [ 327.412161][ T9798] ? __pfx_nl80211_post_doit+0x10/0x10 [ 327.412185][ T9798] ? ____sys_sendmsg+0x55c/0x870 [ 327.412207][ T9798] ? ___sys_sendmsg+0x2a5/0x360 [ 327.412229][ T9798] ? __x64_sys_sendmsg+0x1c3/0x2a0 [ 327.412251][ T9798] ? do_syscall_64+0x15f/0xf80 [ 327.412280][ T9798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.412311][ T9798] netlink_rcv_skb+0x232/0x4b0 [ 327.412332][ T9798] ? __pfx_genl_rcv_msg+0x10/0x10 [ 327.412361][ T9798] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 327.412396][ T9798] ? netlink_deliver_tap+0x2e/0x1b0 [ 327.412418][ T9798] ? netlink_deliver_tap+0x2e/0x1b0 [ 327.412444][ T9798] genl_rcv+0x28/0x40 [ 327.412469][ T9798] netlink_unicast+0x780/0x920 [ 327.412512][ T9798] netlink_sendmsg+0x813/0xb40 [ 327.412544][ T9798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 327.412567][ T9798] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 327.412599][ T9798] ? aa_sock_msg_perm+0x122/0x200 [ 327.412625][ T9798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 327.412647][ T9798] sock_sendmsg_nosec+0x112/0x150 [ 327.412680][ T9798] ____sys_sendmsg+0x55c/0x870 [ 327.412711][ T9798] ? __pfx_____sys_sendmsg+0x10/0x10 [ 327.412747][ T9798] ? import_iovec+0x73/0xa0 [ 327.412780][ T9798] ___sys_sendmsg+0x2a5/0x360 [ 327.412803][ T9798] ? __lock_acquire+0x6b5/0x2cf0 [ 327.412836][ T9798] ? __pfx____sys_sendmsg+0x10/0x10 [ 327.412900][ T9798] ? __fget_files+0x2a/0x420 [ 327.412924][ T9798] ? __fget_files+0x3a6/0x420 [ 327.412960][ T9798] __x64_sys_sendmsg+0x1c3/0x2a0 [ 327.412998][ T9798] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 327.413034][ T9798] ? __pfx_ksys_write+0x10/0x10 [ 327.413073][ T9798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.413094][ T9798] do_syscall_64+0x15f/0xf80 [ 327.413125][ T9798] ? trace_irq_disable+0x3b/0x140 [ 327.413150][ T9798] ? clear_bhb_loop+0x40/0x90 [ 327.413176][ T9798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.413197][ T9798] RIP: 0033:0x7f57f30bc819 [ 327.413216][ T9798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 327.413233][ T9798] RSP: 002b:00007f57f130e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.413255][ T9798] RAX: ffffffffffffffda RBX: 00007f57f3335fa0 RCX: 00007f57f30bc819 [ 327.413270][ T9798] RDX: 0000000000000040 RSI: 0000200000000200 RDI: 0000000000000003 [ 327.413284][ T9798] RBP: 00007f57f130e090 R08: 0000000000000000 R09: 0000000000000000 [ 327.413296][ T9798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.413309][ T9798] R13: 00007f57f3336038 R14: 00007f57f3335fa0 R15: 00007ffe4cdd3d28 [ 327.413342][ T9798] [ 327.819871][ T9808] fuse: Unknown parameter 'group_id00000000000000000000' [ 327.943556][ T820] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 327.964940][ T5828] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 328.109996][ T820] usb 2-1: Using ep0 maxpacket: 16 [ 328.111950][ T820] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.112002][ T820] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 328.112027][ T820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.124388][ T5828] usb 6-1: Using ep0 maxpacket: 32 [ 328.126134][ T820] usb 2-1: config 0 descriptor?? [ 328.131766][ T5828] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 328.131792][ T5828] usb 6-1: config 0 has no interface number 0 [ 328.168089][ T5828] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 328.168120][ T5828] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.168139][ T5828] usb 6-1: Product: syz [ 328.168154][ T5828] usb 6-1: Manufacturer: syz [ 328.168167][ T5828] usb 6-1: SerialNumber: syz [ 328.288869][ T5828] usb 6-1: config 0 descriptor?? [ 328.355940][ T9802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 328.357930][ T9802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 328.522495][ T9822] FAULT_INJECTION: forcing a failure. [ 328.522495][ T9822] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 328.522522][ T9822] CPU: 1 UID: 0 PID: 9822 Comm: syz.0.1375 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 328.522540][ T9822] Tainted: [L]=SOFTLOCKUP [ 328.522548][ T9822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 328.522556][ T9822] Call Trace: [ 328.522561][ T9822] [ 328.522567][ T9822] dump_stack_lvl+0xe8/0x150 [ 328.522584][ T9822] should_fail_ex+0x46b/0x600 [ 328.522602][ T9822] _copy_from_user+0x2d/0xb0 [ 328.522619][ T9822] __sys_sendto+0x296/0x590 [ 328.522636][ T9822] ? __pfx___sys_sendto+0x10/0x10 [ 328.522662][ T9822] ? ksys_write+0x248/0x270 [ 328.522681][ T9822] ? __pfx_ksys_write+0x10/0x10 [ 328.522700][ T9822] __x64_sys_sendto+0xde/0x100 [ 328.522713][ T9822] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.522726][ T9822] do_syscall_64+0x15f/0xf80 [ 328.522743][ T9822] ? trace_irq_disable+0x3b/0x140 [ 328.522757][ T9822] ? clear_bhb_loop+0x40/0x90 [ 328.522772][ T9822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.522784][ T9822] RIP: 0033:0x7f6e4f9fd04e [ 328.522796][ T9822] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 328.522807][ T9822] RSP: 002b:00007f6e4dc94e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 328.522821][ T9822] RAX: ffffffffffffffda RBX: 00007f6e4dc966c0 RCX: 00007f6e4f9fd04e [ 328.522830][ T9822] RDX: 0000000000000020 RSI: 00007f6e4dc95000 RDI: 0000000000000003 [ 328.522838][ T9822] RBP: 0000000000000000 R08: 00007f6e4dc94f04 R09: 000000000000000c [ 328.522846][ T9822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 328.522853][ T9822] R13: 00007f6e4dc94f58 R14: 00007f6e4dc95000 R15: 0000000000000000 [ 328.522871][ T9822] [ 328.706103][ T5828] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 328.706134][ T5828] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 328.740194][ T820] mcp2221 0003:04D8:00DD.0011: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 328.909788][ T5828] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 328.910267][ T5828] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -61 [ 329.164929][ T1648] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 329.303835][ T1648] usb 5-1: device descriptor read/64, error -71 [ 329.342473][ T820] usb 2-1: USB disconnect, device number 61 [ 329.497429][ T9850] FAULT_INJECTION: forcing a failure. [ 329.497429][ T9850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.497455][ T9850] CPU: 0 UID: 0 PID: 9850 Comm: syz.0.1387 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 329.497474][ T9850] Tainted: [L]=SOFTLOCKUP [ 329.497479][ T9850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 329.497486][ T9850] Call Trace: [ 329.497491][ T9850] [ 329.497497][ T9850] dump_stack_lvl+0xe8/0x150 [ 329.497516][ T9850] should_fail_ex+0x46b/0x600 [ 329.497534][ T9850] _copy_from_user+0x2d/0xb0 [ 329.497551][ T9850] wext_handle_ioctl+0xc7/0x1d0 [ 329.497569][ T9850] ? __pfx_wext_handle_ioctl+0x10/0x10 [ 329.497592][ T9850] sock_ioctl+0x15c/0x7f0 [ 329.497610][ T9850] ? __pfx_sock_ioctl+0x10/0x10 [ 329.497626][ T9850] ? __fget_files+0x2a/0x420 [ 329.497640][ T9850] ? __fget_files+0x3a6/0x420 [ 329.497653][ T9850] ? __fget_files+0x2a/0x420 [ 329.497668][ T9850] ? bpf_lsm_file_ioctl+0x9/0x20 [ 329.497682][ T9850] ? __pfx_sock_ioctl+0x10/0x10 [ 329.497697][ T9850] __se_sys_ioctl+0xff/0x170 [ 329.497714][ T9850] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.497727][ T9850] do_syscall_64+0x15f/0xf80 [ 329.497744][ T9850] ? trace_irq_disable+0x3b/0x140 [ 329.497758][ T9850] ? clear_bhb_loop+0x40/0x90 [ 329.497772][ T9850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.497784][ T9850] RIP: 0033:0x7f6e4fa3c819 [ 329.497797][ T9850] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 329.497807][ T9850] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 329.497821][ T9850] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 329.497830][ T9850] RDX: 0000200000000040 RSI: 0000000000008b2a RDI: 0000000000000003 [ 329.497838][ T9850] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 329.497846][ T9850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.497853][ T9850] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 329.497871][ T9850] [ 329.597309][ T1648] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 329.803371][ T1648] usb 5-1: device descriptor read/64, error -71 [ 329.831313][ T9854] loop4: detected capacity change from 0 to 524287936 [ 329.923665][ T1648] usb usb5-port1: attempt power cycle [ 330.138158][ T9865] FAULT_INJECTION: forcing a failure. [ 330.138158][ T9865] name failslab, interval 1, probability 0, space 0, times 0 [ 330.138197][ T9865] CPU: 1 UID: 0 PID: 9865 Comm: syz.0.1393 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 330.138225][ T9865] Tainted: [L]=SOFTLOCKUP [ 330.138233][ T9865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 330.138244][ T9865] Call Trace: [ 330.138253][ T9865] [ 330.138262][ T9865] dump_stack_lvl+0xe8/0x150 [ 330.138291][ T9865] should_fail_ex+0x46b/0x600 [ 330.138323][ T9865] should_failslab+0xa8/0x100 [ 330.138361][ T9865] __kmalloc_noprof+0xdf/0x7b0 [ 330.138390][ T9865] ? tomoyo_encode+0x28b/0x550 [ 330.138421][ T9865] tomoyo_encode+0x28b/0x550 [ 330.138453][ T9865] tomoyo_realpath_from_path+0x58d/0x5d0 [ 330.138489][ T9865] ? tomoyo_path_number_perm+0x219/0x630 [ 330.138511][ T9865] tomoyo_path_number_perm+0x246/0x630 [ 330.138537][ T9865] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 330.138558][ T9865] ? __lock_acquire+0x6b5/0x2cf0 [ 330.138588][ T9865] ? do_raw_spin_lock+0x12b/0x2f0 [ 330.138643][ T9865] ? __fget_files+0x2a/0x420 [ 330.138670][ T9865] ? __fget_files+0x2a/0x420 [ 330.138692][ T9865] ? __fget_files+0x3a6/0x420 [ 330.138714][ T9865] ? __fget_files+0x2a/0x420 [ 330.138741][ T9865] security_file_ioctl+0xc3/0x2a0 [ 330.138775][ T9865] __se_sys_ioctl+0x47/0x170 [ 330.138804][ T9865] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.138827][ T9865] do_syscall_64+0x15f/0xf80 [ 330.138855][ T9865] ? trace_irq_disable+0x3b/0x140 [ 330.138889][ T9865] ? clear_bhb_loop+0x40/0x90 [ 330.138914][ T9865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.138935][ T9865] RIP: 0033:0x7f6e4fa3c819 [ 330.138958][ T9865] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 330.138988][ T9865] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 330.139013][ T9865] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 330.139028][ T9865] RDX: 0000200000000280 RSI: 00000000c0189378 RDI: 0000000000000008 [ 330.139043][ T9865] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 330.139056][ T9865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.139070][ T9865] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 330.139105][ T9865] [ 330.140672][ T9865] ERROR: Out of memory at tomoyo_realpath_from_path. [ 330.339745][ T9868] fuse: Unknown parameter 'group_id00000000000000000000' [ 330.393316][ T1648] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 330.415397][ T1648] usb 5-1: device descriptor read/8, error -71 [ 330.653375][ T1648] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 330.675814][ T1648] usb 5-1: device descriptor read/8, error -71 [ 330.750526][ T5884] usb 6-1: USB disconnect, device number 36 [ 330.783803][ T1648] usb usb5-port1: unable to enumerate USB device [ 330.955021][ T38] audit: type=1326 audit(1776390171.103:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.955082][ T38] audit: type=1326 audit(1776390171.103:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.955130][ T38] audit: type=1326 audit(1776390171.103:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.955175][ T38] audit: type=1326 audit(1776390171.103:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.955220][ T38] audit: type=1326 audit(1776390171.103:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.955417][ T38] audit: type=1326 audit(1776390171.113:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.956530][ T38] audit: type=1326 audit(1776390171.113:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.956996][ T38] audit: type=1326 audit(1776390171.113:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.957401][ T38] audit: type=1326 audit(1776390171.113:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 330.957700][ T38] audit: type=1326 audit(1776390171.113:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9884 comm="syz.0.1401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4fa3c819 code=0x50000 [ 331.553464][ T5883] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 331.573461][ T5884] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 331.677643][ T9907] FAULT_INJECTION: forcing a failure. [ 331.677643][ T9907] name failslab, interval 1, probability 0, space 0, times 0 [ 331.677670][ T9907] CPU: 0 UID: 0 PID: 9907 Comm: syz.0.1411 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 331.677688][ T9907] Tainted: [L]=SOFTLOCKUP [ 331.677693][ T9907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 331.677700][ T9907] Call Trace: [ 331.677706][ T9907] [ 331.677711][ T9907] dump_stack_lvl+0xe8/0x150 [ 331.677730][ T9907] should_fail_ex+0x46b/0x600 [ 331.677748][ T9907] should_failslab+0xa8/0x100 [ 331.677767][ T9907] __kmalloc_noprof+0xdf/0x7b0 [ 331.677783][ T9907] ? tomoyo_encode+0x28b/0x550 [ 331.677801][ T9907] tomoyo_encode+0x28b/0x550 [ 331.677819][ T9907] tomoyo_realpath_from_path+0x58d/0x5d0 [ 331.677836][ T9907] ? tomoyo_domain+0xd7/0x130 [ 331.677853][ T9907] ? tomoyo_path_number_perm+0x219/0x630 [ 331.677866][ T9907] tomoyo_path_number_perm+0x246/0x630 [ 331.677880][ T9907] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 331.677900][ T9907] ? __lock_acquire+0x6b5/0x2cf0 [ 331.677918][ T9907] ? do_raw_spin_lock+0x12b/0x2f0 [ 331.677949][ T9907] ? __fget_files+0x2a/0x420 [ 331.677972][ T9907] ? __fget_files+0x2a/0x420 [ 331.677985][ T9907] ? __fget_files+0x3a6/0x420 [ 331.677998][ T9907] ? __fget_files+0x2a/0x420 [ 331.678013][ T9907] security_file_ioctl+0xc3/0x2a0 [ 331.678033][ T9907] __se_sys_ioctl+0x47/0x170 [ 331.678049][ T9907] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.678063][ T9907] do_syscall_64+0x15f/0xf80 [ 331.678080][ T9907] ? trace_irq_disable+0x3b/0x140 [ 331.678093][ T9907] ? clear_bhb_loop+0x40/0x90 [ 331.678108][ T9907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.678120][ T9907] RIP: 0033:0x7f6e4fa3c819 [ 331.678133][ T9907] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 331.678143][ T9907] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 331.678158][ T9907] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 331.678167][ T9907] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 331.678175][ T9907] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 331.678183][ T9907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.678190][ T9907] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 331.678209][ T9907] [ 331.678225][ T9907] ERROR: Out of memory at tomoyo_realpath_from_path. [ 331.715128][ T5883] usb 2-1: Using ep0 maxpacket: 32 [ 331.718638][ T5883] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 331.718662][ T5883] usb 2-1: config 0 has no interfaces? [ 331.723442][ T5884] usb 6-1: Using ep0 maxpacket: 8 [ 331.729174][ T5884] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 331.729267][ T5884] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 331.729292][ T5884] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 331.729316][ T5884] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 331.729356][ T5884] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 331.729600][ T5884] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.768914][ T5883] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 331.768942][ T5883] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.768961][ T5883] usb 2-1: Product: syz [ 331.768975][ T5883] usb 2-1: Manufacturer: syz [ 331.768988][ T5883] usb 2-1: SerialNumber: syz [ 331.813427][ T5883] usb 2-1: config 0 descriptor?? [ 331.960501][ T5884] usb 6-1: GET_CAPABILITIES returned 0 [ 331.960552][ T5884] usbtmc 6-1:16.0: can't read capabilities [ 332.215801][ T9912] fuse: Bad value for 'user_id' [ 332.215824][ T9912] fuse: Bad value for 'user_id' [ 332.249804][ T5884] usb 6-1: USB disconnect, device number 37 [ 332.443140][ T9925] FAULT_INJECTION: forcing a failure. [ 332.443140][ T9925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 332.443168][ T9925] CPU: 1 UID: 0 PID: 9925 Comm: syz.0.1418 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 332.443193][ T9925] Tainted: [L]=SOFTLOCKUP [ 332.443201][ T9925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 332.443213][ T9925] Call Trace: [ 332.443222][ T9925] [ 332.443231][ T9925] dump_stack_lvl+0xe8/0x150 [ 332.443261][ T9925] should_fail_ex+0x46b/0x600 [ 332.443291][ T9925] _copy_from_user+0x2d/0xb0 [ 332.443318][ T9925] ____sys_sendmsg+0x30d/0x870 [ 332.443351][ T9925] ? __pfx_____sys_sendmsg+0x10/0x10 [ 332.443384][ T9925] ? import_iovec+0x73/0xa0 [ 332.443413][ T9925] ___sys_sendmsg+0x2a5/0x360 [ 332.443437][ T9925] ? __lock_acquire+0x6b5/0x2cf0 [ 332.443462][ T9925] ? __pfx____sys_sendmsg+0x10/0x10 [ 332.443503][ T9925] ? __fget_files+0x2a/0x420 [ 332.443517][ T9925] ? __fget_files+0x3a6/0x420 [ 332.443536][ T9925] __x64_sys_sendmsg+0x1c3/0x2a0 [ 332.443552][ T9925] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 332.443571][ T9925] ? __pfx_ksys_write+0x10/0x10 [ 332.443593][ T9925] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.443606][ T9925] do_syscall_64+0x15f/0xf80 [ 332.443623][ T9925] ? trace_irq_disable+0x3b/0x140 [ 332.443637][ T9925] ? clear_bhb_loop+0x40/0x90 [ 332.443652][ T9925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.443667][ T9925] RIP: 0033:0x7f6e4fa3c819 [ 332.443687][ T9925] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 332.443705][ T9925] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 332.443738][ T9925] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 332.443752][ T9925] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 332.443765][ T9925] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 332.443778][ T9925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.443791][ T9925] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 332.443812][ T9925] [ 333.026847][ T9949] FAULT_INJECTION: forcing a failure. [ 333.026847][ T9949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.026888][ T9949] CPU: 0 UID: 0 PID: 9949 Comm: syz.0.1427 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 333.026917][ T9949] Tainted: [L]=SOFTLOCKUP [ 333.026926][ T9949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 333.026938][ T9949] Call Trace: [ 333.026947][ T9949] [ 333.026956][ T9949] dump_stack_lvl+0xe8/0x150 [ 333.026984][ T9949] should_fail_ex+0x46b/0x600 [ 333.027016][ T9949] _copy_from_user+0x2d/0xb0 [ 333.027045][ T9949] __sys_sendto+0x296/0x590 [ 333.027074][ T9949] ? __pfx___sys_sendto+0x10/0x10 [ 333.027123][ T9949] ? ksys_write+0x248/0x270 [ 333.027155][ T9949] ? __pfx_ksys_write+0x10/0x10 [ 333.027199][ T9949] __x64_sys_sendto+0xde/0x100 [ 333.027224][ T9949] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.027248][ T9949] do_syscall_64+0x15f/0xf80 [ 333.027279][ T9949] ? trace_irq_disable+0x3b/0x140 [ 333.027304][ T9949] ? clear_bhb_loop+0x40/0x90 [ 333.027331][ T9949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.027352][ T9949] RIP: 0033:0x7f6e4f9fd04e [ 333.027373][ T9949] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 333.027391][ T9949] RSP: 002b:00007f6e4dc94e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 333.027413][ T9949] RAX: ffffffffffffffda RBX: 00007f6e4dc966c0 RCX: 00007f6e4f9fd04e [ 333.027430][ T9949] RDX: 0000000000000020 RSI: 00007f6e4dc95000 RDI: 0000000000000003 [ 333.027444][ T9949] RBP: 0000000000000000 R08: 00007f6e4dc94f04 R09: 000000000000000c [ 333.027457][ T9949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 333.027471][ T9949] R13: 00007f6e4dc94f58 R14: 00007f6e4dc95000 R15: 0000000000000000 [ 333.027503][ T9949] [ 333.291116][ T9956] loop4: detected capacity change from 0 to 65536 [ 333.318823][ T9958] FAULT_INJECTION: forcing a failure. [ 333.318823][ T9958] name failslab, interval 1, probability 0, space 0, times 0 [ 333.318849][ T9958] CPU: 0 UID: 0 PID: 9958 Comm: syz.0.1431 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 333.318867][ T9958] Tainted: [L]=SOFTLOCKUP [ 333.318872][ T9958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 333.318879][ T9958] Call Trace: [ 333.318884][ T9958] [ 333.318889][ T9958] dump_stack_lvl+0xe8/0x150 [ 333.318906][ T9958] should_fail_ex+0x46b/0x600 [ 333.318924][ T9958] should_failslab+0xa8/0x100 [ 333.318942][ T9958] kmem_cache_alloc_noprof+0x87/0x680 [ 333.318959][ T9958] ? skb_clone+0x212/0x3a0 [ 333.318976][ T9958] skb_clone+0x212/0x3a0 [ 333.318999][ T9958] __netlink_deliver_tap+0x424/0x8b0 [ 333.319019][ T9958] ? netlink_deliver_tap+0x2e/0x1b0 [ 333.319032][ T9958] netlink_deliver_tap+0x19c/0x1b0 [ 333.319046][ T9958] netlink_dump+0x8ed/0xe10 [ 333.319064][ T9958] ? __pfx_netlink_dump+0x10/0x10 [ 333.319088][ T9958] netlink_recvmsg+0x690/0xa50 [ 333.319106][ T9958] ? __pfx_netlink_recvmsg+0x10/0x10 [ 333.319120][ T9958] ? __pfx_aa_sk_perm+0x10/0x10 [ 333.319132][ T9958] ? __lock_acquire+0x6b5/0x2cf0 [ 333.319150][ T9958] ? aa_sock_msg_perm+0x122/0x200 [ 333.319164][ T9958] ? __pfx_netlink_recvmsg+0x10/0x10 [ 333.319177][ T9958] sock_recvmsg_nosec+0x10c/0x140 [ 333.319196][ T9958] ____sys_recvmsg+0x23d/0x4f0 [ 333.319215][ T9958] ? __pfx_____sys_recvmsg+0x10/0x10 [ 333.319238][ T9958] ? import_iovec+0x73/0xa0 [ 333.319256][ T9958] ___sys_recvmsg+0x215/0x590 [ 333.319274][ T9958] ? __pfx____sys_recvmsg+0x10/0x10 [ 333.319291][ T9958] ? __fget_files+0x2a/0x420 [ 333.319315][ T9958] ? __fget_files+0x3a6/0x420 [ 333.319334][ T9958] do_recvmmsg+0x33a/0x800 [ 333.319354][ T9958] ? __pfx_do_recvmmsg+0x10/0x10 [ 333.319375][ T9958] ? rt_mutex_slowunlock+0x1cb/0x300 [ 333.319400][ T9958] __x64_sys_recvmmsg+0x198/0x250 [ 333.319416][ T9958] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 333.319436][ T9958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.319449][ T9958] do_syscall_64+0x15f/0xf80 [ 333.319465][ T9958] ? trace_irq_disable+0x3b/0x140 [ 333.319479][ T9958] ? clear_bhb_loop+0x40/0x90 [ 333.319494][ T9958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.319506][ T9958] RIP: 0033:0x7f6e4fa3c819 [ 333.319519][ T9958] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 333.319530][ T9958] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 333.319544][ T9958] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 333.319554][ T9958] RDX: 0000000000000004 RSI: 0000200000003540 RDI: 0000000000000003 [ 333.319561][ T9958] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 333.319569][ T9958] R10: 0000000040010132 R11: 0000000000000246 R12: 0000000000000001 [ 333.319577][ T9958] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 333.319595][ T9958] [ 333.345439][ T9956] loop4: detected capacity change from 65536 to 523370496 [ 333.678068][ T9959] MINIX-fs: unable to read superblock [ 334.199041][ T9988] __nla_validate_parse: 41 callbacks suppressed [ 334.199063][ T9988] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1441'. [ 334.323789][ T5828] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 334.428949][ T1648] usb 2-1: USB disconnect, device number 62 [ 334.454633][ T5828] usb 5-1: device descriptor read/64, error -71 [ 334.543436][ T5955] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 334.674188][ T5955] usb 6-1: device descriptor read/64, error -71 [ 334.693876][ T5828] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 334.833431][ T5828] usb 5-1: device descriptor read/64, error -71 [ 334.853469][ T1648] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 334.883514][ T5807] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 334.913454][ T5955] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 334.943731][ T5828] usb usb5-port1: attempt power cycle [ 335.017021][ T1648] usb 2-1: unable to get BOS descriptor or descriptor too short [ 335.018196][ T1648] usb 2-1: config 1 has an invalid descriptor of length 131, skipping remainder of the config [ 335.018268][ T1648] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 50, changing to 7 [ 335.018294][ T1648] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 219, changing to 7 [ 335.021127][ T1648] usb 2-1: New USB device found, idVendor=2b53, idProduct=0024, bcdDevice= 0.40 [ 335.021157][ T1648] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.021169][ T1648] usb 2-1: Product: syz [ 335.021186][ T1648] usb 2-1: Manufacturer: syz [ 335.021195][ T1648] usb 2-1: SerialNumber: syz [ 335.033458][ T5807] usb 1-1: Using ep0 maxpacket: 8 [ 335.045002][ T5955] usb 6-1: device descriptor read/64, error -71 [ 335.077240][ T5807] usb 1-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 335.077271][ T5807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.077291][ T5807] usb 1-1: Product: syz [ 335.077304][ T5807] usb 1-1: Manufacturer: syz [ 335.077318][ T5807] usb 1-1: SerialNumber: syz [ 335.088440][ T5807] usb 1-1: config 0 descriptor?? [ 335.098804][ T5807] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 335.162861][ T5955] usb usb6-port1: attempt power cycle [ 335.293476][ T5828] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 335.314419][ T5828] usb 5-1: device descriptor read/8, error -71 [ 335.504285][ T5955] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 335.532753][ T5955] usb 6-1: device descriptor read/8, error -71 [ 335.553959][ T5828] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 335.574927][ T5828] usb 5-1: device descriptor read/8, error -71 [ 335.688031][ T5828] usb usb5-port1: unable to enumerate USB device [ 335.712110][T10003] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.716956][T10003] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.742299][ T1648] usb 2-1: USB disconnect, device number 63 [ 335.773915][ T5876] usb 1-1: USB disconnect, device number 33 [ 335.793114][ T5955] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 335.819595][ T5955] usb 6-1: device descriptor read/8, error -71 [ 335.923730][ T5955] usb usb6-port1: unable to enumerate USB device [ 336.222534][ T5856] udevd[5856]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 336.366403][T10024] FAULT_INJECTION: forcing a failure. [ 336.366403][T10024] name failslab, interval 1, probability 0, space 0, times 0 [ 336.366430][T10024] CPU: 0 UID: 0 PID: 10024 Comm: syz.0.1456 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 336.366448][T10024] Tainted: [L]=SOFTLOCKUP [ 336.366452][T10024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 336.366459][T10024] Call Trace: [ 336.366464][T10024] [ 336.366470][T10024] dump_stack_lvl+0xe8/0x150 [ 336.366489][T10024] should_fail_ex+0x46b/0x600 [ 336.366507][T10024] should_failslab+0xa8/0x100 [ 336.366526][T10024] __kmalloc_noprof+0xdf/0x7b0 [ 336.366541][T10024] ? kfree+0x4d/0x6c0 [ 336.366554][T10024] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 336.366573][T10024] tomoyo_realpath_from_path+0xe3/0x5d0 [ 336.366589][T10024] ? tomoyo_domain+0xd7/0x130 [ 336.366607][T10024] ? tomoyo_path_number_perm+0x219/0x630 [ 336.366620][T10024] tomoyo_path_number_perm+0x246/0x630 [ 336.366634][T10024] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 336.366646][T10024] ? __lock_acquire+0x6b5/0x2cf0 [ 336.366663][T10024] ? do_raw_spin_lock+0x12b/0x2f0 [ 336.366693][T10024] ? __fget_files+0x2a/0x420 [ 336.366709][T10024] ? __fget_files+0x2a/0x420 [ 336.366722][T10024] ? __fget_files+0x3a6/0x420 [ 336.366735][T10024] ? __fget_files+0x2a/0x420 [ 336.366751][T10024] security_file_ioctl+0xc3/0x2a0 [ 336.366771][T10024] __se_sys_ioctl+0x47/0x170 [ 336.366788][T10024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.366801][T10024] do_syscall_64+0x15f/0xf80 [ 336.366818][T10024] ? trace_irq_disable+0x3b/0x140 [ 336.366832][T10024] ? clear_bhb_loop+0x40/0x90 [ 336.366847][T10024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.366859][T10024] RIP: 0033:0x7f6e4fa3c819 [ 336.366871][T10024] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 336.366882][T10024] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.366897][T10024] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 336.366906][T10024] RDX: 0000200000000280 RSI: 00000000c0585609 RDI: 0000000000000003 [ 336.366914][T10024] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 336.366922][T10024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.366929][T10024] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 336.366951][T10024] [ 336.366956][T10024] ERROR: Out of memory at tomoyo_realpath_from_path. [ 336.552049][ T1648] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 336.670897][T10030] FAULT_INJECTION: forcing a failure. [ 336.670897][T10030] name failslab, interval 1, probability 0, space 0, times 0 [ 336.670925][T10030] CPU: 1 UID: 0 PID: 10030 Comm: syz.0.1459 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 336.670943][T10030] Tainted: [L]=SOFTLOCKUP [ 336.670955][T10030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 336.670963][T10030] Call Trace: [ 336.670968][T10030] [ 336.670974][T10030] dump_stack_lvl+0xe8/0x150 [ 336.670993][T10030] should_fail_ex+0x46b/0x600 [ 336.671012][T10030] should_failslab+0xa8/0x100 [ 336.671038][T10030] __kmalloc_noprof+0xdf/0x7b0 [ 336.671054][T10030] ? tomoyo_encode+0x28b/0x550 [ 336.671072][T10030] tomoyo_encode+0x28b/0x550 [ 336.671093][T10030] tomoyo_realpath_from_path+0x58d/0x5d0 [ 336.671110][T10030] ? tomoyo_domain+0xd7/0x130 [ 336.671127][T10030] ? tomoyo_path_number_perm+0x219/0x630 [ 336.671140][T10030] tomoyo_path_number_perm+0x246/0x630 [ 336.671154][T10030] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 336.671166][T10030] ? __lock_acquire+0x6b5/0x2cf0 [ 336.671183][T10030] ? do_raw_spin_lock+0x12b/0x2f0 [ 336.671214][T10030] ? __fget_files+0x2a/0x420 [ 336.671230][T10030] ? __fget_files+0x2a/0x420 [ 336.671244][T10030] ? __fget_files+0x3a6/0x420 [ 336.671258][T10030] ? __fget_files+0x2a/0x420 [ 336.671274][T10030] security_file_ioctl+0xc3/0x2a0 [ 336.671293][T10030] __se_sys_ioctl+0x47/0x170 [ 336.671310][T10030] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.671323][T10030] do_syscall_64+0x15f/0xf80 [ 336.671340][T10030] ? trace_irq_disable+0x3b/0x140 [ 336.671355][T10030] ? clear_bhb_loop+0x40/0x90 [ 336.671370][T10030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.671382][T10030] RIP: 0033:0x7f6e4fa3c819 [ 336.671394][T10030] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 336.671405][T10030] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.671420][T10030] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 336.671429][T10030] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 336.671437][T10030] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 336.671444][T10030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.671452][T10030] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 336.671470][T10030] [ 336.671482][T10030] ERROR: Out of memory at tomoyo_realpath_from_path. [ 336.932085][ T1648] usb 2-1: Using ep0 maxpacket: 32 [ 336.942676][ T1648] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 336.942706][ T1648] usb 2-1: config 0 has no interfaces? [ 336.961748][ T1648] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 336.961782][ T1648] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.961815][ T1648] usb 2-1: Product: syz [ 336.961830][ T1648] usb 2-1: Manufacturer: syz [ 336.961845][ T1648] usb 2-1: SerialNumber: syz [ 337.006080][ T1648] usb 2-1: config 0 descriptor?? [ 337.239158][T10042] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1463'. [ 337.539914][T10047] FAULT_INJECTION: forcing a failure. [ 337.539914][T10047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 337.539943][T10047] CPU: 0 UID: 0 PID: 10047 Comm: syz.5.1466 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 337.539961][T10047] Tainted: [L]=SOFTLOCKUP [ 337.539966][T10047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 337.539976][T10047] Call Trace: [ 337.539989][T10047] [ 337.539995][T10047] dump_stack_lvl+0xe8/0x150 [ 337.540015][T10047] should_fail_ex+0x46b/0x600 [ 337.540034][T10047] _copy_from_user+0x2d/0xb0 [ 337.540051][T10047] __ia32_sys_rt_sigreturn+0x379/0x8e0 [ 337.540070][T10047] ? __lock_acquire+0x6b5/0x2cf0 [ 337.540089][T10047] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 337.540121][T10047] ? __task_pid_nr_ns+0x28/0x470 [ 337.540142][T10047] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.540158][T10047] do_syscall_64+0x15f/0xf80 [ 337.540177][T10047] ? clear_bhb_loop+0x40/0x90 [ 337.540192][T10047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.540204][T10047] RIP: 0033:0x7f127157db99 [ 337.540217][T10047] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 337.540227][T10047] RSP: 002b:00007f126f82da80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 337.540245][T10047] RAX: ffffffffffffffda RBX: 00007f1271855fa0 RCX: 00007f127157db99 [ 337.540254][T10047] RDX: 00007f126f82da80 RSI: 00007f126f82dbb0 RDI: 0000000000000021 [ 337.540262][T10047] RBP: 00007f126f82e090 R08: 0000000000000000 R09: 0000000000000000 [ 337.540270][T10047] R10: 0000000041000004 R11: 0000000000000202 R12: 0000000000000001 [ 337.540278][T10047] R13: 00007f1271856038 R14: 00007f1271855fa0 R15: 00007ffea88ee878 [ 337.540295][T10047] [ 337.583450][ T1648] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 337.753937][ T1648] usb 1-1: Using ep0 maxpacket: 16 [ 337.756678][ T1648] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 337.756708][ T1648] usb 1-1: config 1 has no interface number 1 [ 337.756756][ T1648] usb 1-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 337.756780][ T1648] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 337.756823][ T1648] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 337.762621][ T1648] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 337.762651][ T1648] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.762674][ T1648] usb 1-1: Product: syz [ 337.762689][ T1648] usb 1-1: Manufacturer: syz [ 337.762706][ T1648] usb 1-1: SerialNumber: syz [ 338.012904][T10052] fuse: Bad value for 'fd' [ 338.052397][T10045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.076484][T10045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.084514][T10045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.086725][T10045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.089959][T10045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.094316][T10045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.101299][T10045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.107955][T10045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.127530][T10045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.132753][T10045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.392800][ T1648] usb 1-1: failed to enable PITCH for EP 0x82 [ 338.396045][ T1648] usb 1-1: 2:1: cannot set freq 11994917 to ep 0x82 [ 338.623349][ T37] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 338.742794][ T1648] usb 1-1: USB disconnect, device number 34 [ 338.790975][ T37] usb 5-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 338.791024][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.791043][ T37] usb 5-1: Product: syz [ 338.791057][ T37] usb 5-1: Manufacturer: syz [ 338.791072][ T37] usb 5-1: SerialNumber: syz [ 338.829118][ T37] usb 5-1: config 0 descriptor?? [ 338.908091][ T37] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 339.267497][ T5828] usb 2-1: USB disconnect, device number 64 [ 339.314368][T10069] FAULT_INJECTION: forcing a failure. [ 339.314368][T10069] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 339.314404][T10069] CPU: 0 UID: 0 PID: 10069 Comm: syz.0.1471 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 339.314430][T10069] Tainted: [L]=SOFTLOCKUP [ 339.314436][T10069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 339.314447][T10069] Call Trace: [ 339.314454][T10069] [ 339.314462][T10069] dump_stack_lvl+0xe8/0x150 [ 339.314487][T10069] should_fail_ex+0x46b/0x600 [ 339.314512][T10069] _copy_to_user+0x31/0xb0 [ 339.314538][T10069] video_usercopy+0xe0a/0x1450 [ 339.314571][T10069] ? __pfx___video_do_ioctl+0x10/0x10 [ 339.314598][T10069] ? __pfx_video_usercopy+0x10/0x10 [ 339.314634][T10069] ? __fget_files+0x2a/0x420 [ 339.314658][T10069] ? __fget_files+0x2a/0x420 [ 339.314677][T10069] ? __fget_files+0x3a6/0x420 [ 339.314701][T10069] v4l2_ioctl+0x190/0x1e0 [ 339.314726][T10069] ? __pfx_v4l2_ioctl+0x10/0x10 [ 339.314749][T10069] __se_sys_ioctl+0xff/0x170 [ 339.314772][T10069] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.314791][T10069] do_syscall_64+0x15f/0xf80 [ 339.314816][T10069] ? trace_irq_disable+0x3b/0x140 [ 339.314836][T10069] ? clear_bhb_loop+0x40/0x90 [ 339.314857][T10069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.314874][T10069] RIP: 0033:0x7f6e4fa3c819 [ 339.314892][T10069] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 339.314908][T10069] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 339.314928][T10069] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 339.314941][T10069] RDX: 0000200000000040 RSI: 00000000c034564b RDI: 0000000000000003 [ 339.314953][T10069] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 339.314964][T10069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 339.314975][T10069] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 339.315003][T10069] [ 339.866488][ T5856] udevd[5856]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 339.871447][ T5818] Bluetooth: hci5: command 0x0406 tx timeout [ 339.871492][ T5818] Bluetooth: hci4: command 0x0406 tx timeout [ 340.259635][T10079] FAULT_INJECTION: forcing a failure. [ 340.259635][T10079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 340.259672][T10079] CPU: 0 UID: 0 PID: 10079 Comm: syz.0.1476 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 340.259696][T10079] Tainted: [L]=SOFTLOCKUP [ 340.259702][T10079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 340.259713][T10079] Call Trace: [ 340.259720][T10079] [ 340.259727][T10079] dump_stack_lvl+0xe8/0x150 [ 340.259752][T10079] should_fail_ex+0x46b/0x600 [ 340.259778][T10079] _copy_from_user+0x2d/0xb0 [ 340.259801][T10079] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 340.259825][T10079] drm_ioctl+0x5d0/0xb80 [ 340.259855][T10079] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 340.259884][T10079] ? __pfx_drm_ioctl+0x10/0x10 [ 340.259934][T10079] ? __fget_files+0x2a/0x420 [ 340.259958][T10079] ? bpf_lsm_file_ioctl+0x9/0x20 [ 340.259977][T10079] ? __pfx_drm_ioctl+0x10/0x10 [ 340.260001][T10079] __se_sys_ioctl+0xff/0x170 [ 340.260025][T10079] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.260044][T10079] do_syscall_64+0x15f/0xf80 [ 340.260070][T10079] ? trace_irq_disable+0x3b/0x140 [ 340.260090][T10079] ? clear_bhb_loop+0x40/0x90 [ 340.260113][T10079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.260129][T10079] RIP: 0033:0x7f6e4fa3c819 [ 340.260147][T10079] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 340.260164][T10079] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.260185][T10079] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 340.260198][T10079] RDX: 0000200000001cc0 RSI: 00000000c06864a2 RDI: 0000000000000003 [ 340.260210][T10079] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 340.260222][T10079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.260232][T10079] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 340.260260][T10079] [ 340.603592][ T37] gspca_sunplus: reg_w_riv err -110 [ 340.603702][ T37] sunplus 5-1:0.0: probe with driver sunplus failed with error -110 [ 340.695135][ T1648] usb 5-1: USB disconnect, device number 33 [ 340.877345][T10090] fuse: Bad value for 'fd' [ 340.989461][T10092] FAULT_INJECTION: forcing a failure. [ 340.989461][T10092] name failslab, interval 1, probability 0, space 0, times 0 [ 340.989488][T10092] CPU: 0 UID: 0 PID: 10092 Comm: syz.0.1480 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 340.989506][T10092] Tainted: [L]=SOFTLOCKUP [ 340.989510][T10092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 340.989517][T10092] Call Trace: [ 340.989523][T10092] [ 340.989528][T10092] dump_stack_lvl+0xe8/0x150 [ 340.989547][T10092] should_fail_ex+0x46b/0x600 [ 340.989565][T10092] should_failslab+0xa8/0x100 [ 340.989584][T10092] __kmalloc_noprof+0xdf/0x7b0 [ 340.989601][T10092] ? tomoyo_encode+0x28b/0x550 [ 340.989619][T10092] tomoyo_encode+0x28b/0x550 [ 340.989637][T10092] tomoyo_realpath_from_path+0x58d/0x5d0 [ 340.989653][T10092] ? tomoyo_domain+0xd7/0x130 [ 340.989671][T10092] ? tomoyo_path_number_perm+0x219/0x630 [ 340.989684][T10092] tomoyo_path_number_perm+0x246/0x630 [ 340.989698][T10092] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 340.989709][T10092] ? __lock_acquire+0x6b5/0x2cf0 [ 340.989727][T10092] ? do_raw_spin_lock+0x12b/0x2f0 [ 340.989757][T10092] ? __fget_files+0x2a/0x420 [ 340.989773][T10092] ? __fget_files+0x2a/0x420 [ 340.989786][T10092] ? __fget_files+0x3a6/0x420 [ 340.989799][T10092] ? __fget_files+0x2a/0x420 [ 340.989814][T10092] security_file_ioctl+0xc3/0x2a0 [ 340.989834][T10092] __se_sys_ioctl+0x47/0x170 [ 340.989851][T10092] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.989864][T10092] do_syscall_64+0x15f/0xf80 [ 340.989881][T10092] ? trace_irq_disable+0x3b/0x140 [ 340.989894][T10092] ? clear_bhb_loop+0x40/0x90 [ 340.989922][T10092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.989934][T10092] RIP: 0033:0x7f6e4fa3c819 [ 340.989947][T10092] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 340.989958][T10092] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.989972][T10092] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 340.989982][T10092] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 340.989989][T10092] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 340.989997][T10092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.990005][T10092] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 340.990024][T10092] [ 340.990128][T10092] ERROR: Out of memory at tomoyo_realpath_from_path. [ 341.543889][ T5807] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 341.694320][ T5807] usb 2-1: Using ep0 maxpacket: 32 [ 341.697127][ T5807] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 341.697155][ T5807] usb 2-1: config 0 has no interfaces? [ 341.700223][ T5807] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 341.700253][ T5807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.700275][ T5807] usb 2-1: Product: syz [ 341.700290][ T5807] usb 2-1: Manufacturer: syz [ 341.700305][ T5807] usb 2-1: SerialNumber: syz [ 341.775746][ T5807] usb 2-1: config 0 descriptor?? [ 341.919160][T10118] FAULT_INJECTION: forcing a failure. [ 341.919160][T10118] name failslab, interval 1, probability 0, space 0, times 0 [ 341.919200][T10118] CPU: 1 UID: 0 PID: 10118 Comm: syz.5.1488 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 341.919229][T10118] Tainted: [L]=SOFTLOCKUP [ 341.919238][T10118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 341.919250][T10118] Call Trace: [ 341.919259][T10118] [ 341.919270][T10118] dump_stack_lvl+0xe8/0x150 [ 341.919299][T10118] should_fail_ex+0x46b/0x600 [ 341.919331][T10118] should_failslab+0xa8/0x100 [ 341.919365][T10118] __kmalloc_noprof+0xdf/0x7b0 [ 341.919394][T10118] ? tomoyo_encode+0x28b/0x550 [ 341.919426][T10118] tomoyo_encode+0x28b/0x550 [ 341.919458][T10118] tomoyo_realpath_from_path+0x58d/0x5d0 [ 341.919487][T10118] ? tomoyo_domain+0xd7/0x130 [ 341.919521][T10118] ? tomoyo_path_number_perm+0x219/0x630 [ 341.919544][T10118] tomoyo_path_number_perm+0x246/0x630 [ 341.919569][T10118] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 341.919592][T10118] ? __lock_acquire+0x6b5/0x2cf0 [ 341.919623][T10118] ? do_raw_spin_lock+0x12b/0x2f0 [ 341.919682][T10118] ? __fget_files+0x2a/0x420 [ 341.919710][T10118] ? __fget_files+0x2a/0x420 [ 341.919734][T10118] ? __fget_files+0x3a6/0x420 [ 341.919757][T10118] ? __fget_files+0x2a/0x420 [ 341.919787][T10118] security_file_ioctl+0xc3/0x2a0 [ 341.919823][T10118] __se_sys_ioctl+0x47/0x170 [ 341.919860][T10118] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.919884][T10118] do_syscall_64+0x15f/0xf80 [ 341.919925][T10118] ? trace_irq_disable+0x3b/0x140 [ 341.919950][T10118] ? clear_bhb_loop+0x40/0x90 [ 341.919977][T10118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.919999][T10118] RIP: 0033:0x7f12715dc819 [ 341.920020][T10118] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 341.920039][T10118] RSP: 002b:00007f126f82e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.920065][T10118] RAX: ffffffffffffffda RBX: 00007f1271855fa0 RCX: 00007f12715dc819 [ 341.920082][T10118] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 341.920096][T10118] RBP: 00007f126f82e090 R08: 0000000000000000 R09: 0000000000000000 [ 341.920111][T10118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.920125][T10118] R13: 00007f1271856038 R14: 00007f1271855fa0 R15: 00007ffea88ee878 [ 341.920159][T10118] [ 341.920208][T10118] ERROR: Out of memory at tomoyo_realpath_from_path. [ 342.389828][T10138] FAULT_INJECTION: forcing a failure. [ 342.389828][T10138] name failslab, interval 1, probability 0, space 0, times 0 [ 342.389868][T10138] CPU: 1 UID: 0 PID: 10138 Comm: syz.0.1497 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 342.389898][T10138] Tainted: [L]=SOFTLOCKUP [ 342.389916][T10138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 342.389929][T10138] Call Trace: [ 342.389938][T10138] [ 342.389948][T10138] dump_stack_lvl+0xe8/0x150 [ 342.389977][T10138] should_fail_ex+0x46b/0x600 [ 342.390010][T10138] should_failslab+0xa8/0x100 [ 342.390042][T10138] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 342.390071][T10138] ? __alloc_skb+0x1d0/0x7d0 [ 342.390091][T10138] ? lockdep_hardirqs_on+0x7a/0x110 [ 342.390128][T10138] __alloc_skb+0x1d0/0x7d0 [ 342.390149][T10138] ? netlink_dump+0xe2/0xe10 [ 342.390173][T10138] netlink_dump+0x1d8/0xe10 [ 342.390207][T10138] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 342.390243][T10138] ? __pfx_netlink_dump+0x10/0x10 [ 342.390289][T10138] netlink_recvmsg+0x690/0xa50 [ 342.390323][T10138] ? __pfx_netlink_recvmsg+0x10/0x10 [ 342.390350][T10138] ? __pfx_aa_sk_perm+0x10/0x10 [ 342.390386][T10138] ? __lock_acquire+0x6b5/0x2cf0 [ 342.390418][T10138] ? aa_sock_msg_perm+0x122/0x200 [ 342.390443][T10138] ? __pfx_netlink_recvmsg+0x10/0x10 [ 342.390468][T10138] sock_recvmsg_nosec+0x10c/0x140 [ 342.390502][T10138] ____sys_recvmsg+0x23d/0x4f0 [ 342.390543][T10138] ? __pfx_____sys_recvmsg+0x10/0x10 [ 342.390585][T10138] ? import_iovec+0x73/0xa0 [ 342.390619][T10138] ___sys_recvmsg+0x215/0x590 [ 342.390651][T10138] ? __pfx____sys_recvmsg+0x10/0x10 [ 342.390683][T10138] ? __fget_files+0x2a/0x420 [ 342.390736][T10138] ? __fget_files+0x3a6/0x420 [ 342.390773][T10138] do_recvmmsg+0x33a/0x800 [ 342.390809][T10138] ? __pfx_do_recvmmsg+0x10/0x10 [ 342.390850][T10138] ? rt_mutex_slowunlock+0x1cb/0x300 [ 342.390895][T10138] __x64_sys_recvmmsg+0x198/0x250 [ 342.390941][T10138] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 342.390986][T10138] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.391011][T10138] do_syscall_64+0x15f/0xf80 [ 342.391042][T10138] ? trace_irq_disable+0x3b/0x140 [ 342.391067][T10138] ? clear_bhb_loop+0x40/0x90 [ 342.391091][T10138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.391113][T10138] RIP: 0033:0x7f6e4fa3c819 [ 342.391133][T10138] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 342.391151][T10138] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 342.391173][T10138] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 342.391189][T10138] RDX: 0000000000000004 RSI: 0000200000003540 RDI: 0000000000000003 [ 342.391203][T10138] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 342.391215][T10138] R10: 0000000040010132 R11: 0000000000000246 R12: 0000000000000001 [ 342.391229][T10138] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 342.391261][T10138] [ 343.351090][T10161] FAULT_INJECTION: forcing a failure. [ 343.351090][T10161] name failslab, interval 1, probability 0, space 0, times 0 [ 343.351117][T10161] CPU: 0 UID: 0 PID: 10161 Comm: syz.0.1504 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 343.351143][T10161] Tainted: [L]=SOFTLOCKUP [ 343.351148][T10161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 343.351155][T10161] Call Trace: [ 343.351160][T10161] [ 343.351166][T10161] dump_stack_lvl+0xe8/0x150 [ 343.351183][T10161] should_fail_ex+0x46b/0x600 [ 343.351202][T10161] should_failslab+0xa8/0x100 [ 343.351220][T10161] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 343.351236][T10161] ? __alloc_skb+0x1d0/0x7d0 [ 343.351248][T10161] ? lockdep_hardirqs_on+0x7a/0x110 [ 343.351269][T10161] __alloc_skb+0x1d0/0x7d0 [ 343.351280][T10161] ? netlink_dump+0xe2/0xe10 [ 343.351294][T10161] netlink_dump+0x1d8/0xe10 [ 343.351308][T10161] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 343.351337][T10161] ? __pfx_netlink_dump+0x10/0x10 [ 343.351374][T10161] netlink_recvmsg+0x690/0xa50 [ 343.351393][T10161] ? __pfx_netlink_recvmsg+0x10/0x10 [ 343.351408][T10161] ? __pfx_aa_sk_perm+0x10/0x10 [ 343.351421][T10161] ? __lock_acquire+0x6b5/0x2cf0 [ 343.351439][T10161] ? aa_sock_msg_perm+0x122/0x200 [ 343.351453][T10161] ? __pfx_netlink_recvmsg+0x10/0x10 [ 343.351466][T10161] sock_recvmsg_nosec+0x10c/0x140 [ 343.351486][T10161] ____sys_recvmsg+0x23d/0x4f0 [ 343.351505][T10161] ? __pfx_____sys_recvmsg+0x10/0x10 [ 343.351528][T10161] ? import_iovec+0x73/0xa0 [ 343.351546][T10161] ___sys_recvmsg+0x215/0x590 [ 343.351564][T10161] ? __pfx____sys_recvmsg+0x10/0x10 [ 343.351581][T10161] ? __fget_files+0x2a/0x420 [ 343.351605][T10161] ? __fget_files+0x3a6/0x420 [ 343.351624][T10161] do_recvmmsg+0x33a/0x800 [ 343.351644][T10161] ? __pfx_do_recvmmsg+0x10/0x10 [ 343.351665][T10161] ? rt_mutex_slowunlock+0x1cb/0x300 [ 343.351689][T10161] __x64_sys_recvmmsg+0x198/0x250 [ 343.351722][T10161] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 343.351742][T10161] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.351755][T10161] do_syscall_64+0x15f/0xf80 [ 343.351772][T10161] ? trace_irq_disable+0x3b/0x140 [ 343.351786][T10161] ? clear_bhb_loop+0x40/0x90 [ 343.351801][T10161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.351813][T10161] RIP: 0033:0x7f6e4fa3c819 [ 343.351825][T10161] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 343.351840][T10161] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 343.351862][T10161] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 343.351877][T10161] RDX: 0000000000000004 RSI: 0000200000003540 RDI: 0000000000000003 [ 343.351890][T10161] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 343.351903][T10161] R10: 0000000040010132 R11: 0000000000000246 R12: 0000000000000001 [ 343.351916][T10161] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 343.351947][T10161] [ 344.334734][T10186] overlayfs: failed to resolve './bus': -2 [ 344.347002][ T5883] usb 2-1: USB disconnect, device number 65 [ 345.133588][ T5831] Bluetooth: hci1: command 0x0406 tx timeout [ 345.133695][T10142] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 345.507459][T10142] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 345.599664][T10142] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 345.599998][T10142] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 345.600136][T10142] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 345.658813][T10142] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 345.658914][T10142] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 345.726140][T10142] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 345.726254][T10142] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 345.791853][T10142] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 345.792003][T10142] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 345.844649][T10142] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 346.113912][T10202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.114527][T10202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.173483][ T37] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 346.351075][ T37] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 346.351112][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.351134][ T37] usb 5-1: Product: syz [ 346.351148][ T37] usb 5-1: Manufacturer: syz [ 346.351162][ T37] usb 5-1: SerialNumber: syz [ 346.384945][ T5828] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 346.813935][T10211] fuse: Invalid rootmode [ 346.924870][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 346.924913][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 347.068381][ T5883] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 347.213543][ T5831] Bluetooth: hci1: command 0x0406 tx timeout [ 347.216001][ T5883] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 347.216032][ T5883] usb 1-1: config 0 has no interface number 0 [ 347.216085][ T5883] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 347.216109][ T5883] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 347.267784][ T5883] usb 1-1: config 0 descriptor?? [ 347.287598][ T5883] usb 1-1: selecting invalid altsetting 1 [ 347.291865][ T5883] dvb_ttusb_budget: ttusb_init_controller: error [ 347.292080][ T5883] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 347.397209][ T5884] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 347.563446][ T5884] usb 6-1: Using ep0 maxpacket: 32 [ 347.572842][ T5884] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 347.572881][ T5884] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 347.600857][ T5884] usb 6-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 347.600907][ T5884] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.600928][ T5884] usb 6-1: Product: syz [ 347.600943][ T5884] usb 6-1: Manufacturer: syz [ 347.600963][ T5884] usb 6-1: SerialNumber: syz [ 347.617193][ T5831] Bluetooth: hci2: command 0x0406 tx timeout [ 347.617218][ T61] Bluetooth: hci3: command 0x0406 tx timeout [ 347.676293][ T5884] usb 6-1: config 0 descriptor?? [ 347.693335][ T5831] Bluetooth: hci4: command 0x0406 tx timeout [ 347.773305][ T5831] Bluetooth: hci5: command 0x0406 tx timeout [ 347.847414][ T5883] DVB: Unable to find symbol cx22700_attach() [ 347.858054][ T5831] Bluetooth: hci6: command 0x0c1a tx timeout [ 347.895195][T10223] netlink: 204 bytes leftover after parsing attributes in process `syz.1.1525'. [ 348.060875][ T5883] DVB: Unable to find symbol tda10046_attach() [ 348.060892][ T5883] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 348.098123][ T5883] usb 1-1: USB disconnect, device number 35 [ 348.350547][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 348.351778][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPIPE [ 348.630669][T10234] FAULT_INJECTION: forcing a failure. [ 348.630669][T10234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.630713][T10234] CPU: 0 UID: 0 PID: 10234 Comm: syz.0.1529 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 348.630742][T10234] Tainted: [L]=SOFTLOCKUP [ 348.630750][T10234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 348.630763][T10234] Call Trace: [ 348.630771][T10234] [ 348.630781][T10234] dump_stack_lvl+0xe8/0x150 [ 348.630812][T10234] should_fail_ex+0x46b/0x600 [ 348.630844][T10234] _copy_to_user+0x31/0xb0 [ 348.630875][T10234] arp_ioctl+0x462/0x490 [ 348.630904][T10234] ? __pfx_arp_ioctl+0x10/0x10 [ 348.630945][T10234] inet_ioctl+0x3c4/0x560 [ 348.630982][T10234] ? __pfx_inet_ioctl+0x10/0x10 [ 348.631030][T10234] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 348.631069][T10234] sock_do_ioctl+0x101/0x320 [ 348.631101][T10234] ? __pfx_sock_do_ioctl+0x10/0x10 [ 348.631145][T10234] sock_ioctl+0x5c9/0x7f0 [ 348.631177][T10234] ? __pfx_sock_ioctl+0x10/0x10 [ 348.631214][T10234] ? __fget_files+0x2a/0x420 [ 348.631237][T10234] ? __fget_files+0x3a6/0x420 [ 348.631258][T10234] ? __fget_files+0x2a/0x420 [ 348.631285][T10234] ? bpf_lsm_file_ioctl+0x9/0x20 [ 348.631309][T10234] ? __pfx_sock_ioctl+0x10/0x10 [ 348.631333][T10234] __se_sys_ioctl+0xff/0x170 [ 348.631364][T10234] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.631388][T10234] do_syscall_64+0x15f/0xf80 [ 348.631416][T10234] ? trace_irq_disable+0x3b/0x140 [ 348.631439][T10234] ? clear_bhb_loop+0x40/0x90 [ 348.631465][T10234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.631486][T10234] RIP: 0033:0x7f6e4fa3c819 [ 348.631507][T10234] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 348.631526][T10234] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 348.631550][T10234] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 348.631565][T10234] RDX: 0000200000000240 RSI: 0000000000008954 RDI: 0000000000000003 [ 348.631578][T10234] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 348.631590][T10234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.631601][T10234] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 348.631630][T10234] [ 348.644200][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000118. ret = -EPROTO [ 348.644260][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 348.772765][ T37] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 348.951964][ T37] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 349.027591][ T37] usb 5-1: USB disconnect, device number 34 [ 349.653510][ T5807] usb 2-1: new full-speed USB device number 67 using dummy_hcd [ 349.693662][ T61] Bluetooth: hci2: command 0x0406 tx timeout [ 349.715243][ T1648] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 349.773754][ T61] Bluetooth: hci4: command 0x0406 tx timeout [ 349.817805][ T5807] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 349.817836][ T5807] usb 2-1: config 0 has no interface number 0 [ 349.817875][ T5807] usb 2-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 349.817889][ T5807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.825996][ T5807] usb 2-1: config 0 descriptor?? [ 349.853330][ T61] Bluetooth: hci5: command 0x0406 tx timeout [ 349.863399][ T1648] usb 5-1: device descriptor read/64, error -71 [ 349.884487][ T5807] usb 2-1: selecting invalid altsetting 1 [ 349.884679][ T5807] dvb_ttusb_budget: ttusb_init_controller: error [ 349.884694][ T5807] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 349.936036][ T61] Bluetooth: hci6: command 0x0c1a tx timeout [ 350.065366][ T5807] DVB: Unable to find symbol cx22700_attach() [ 350.135383][ T1648] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 350.178840][ T5807] DVB: Unable to find symbol tda10046_attach() [ 350.178858][ T5807] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 350.201256][ T5807] usb 2-1: USB disconnect, device number 67 [ 350.225457][ T5884] usb 6-1: USB disconnect, device number 42 [ 350.273401][ T1648] usb 5-1: device descriptor read/64, error -71 [ 350.385061][ T1648] usb usb5-port1: attempt power cycle [ 350.561219][T10289] FAULT_INJECTION: forcing a failure. [ 350.561219][T10289] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 350.561245][T10289] CPU: 0 UID: 0 PID: 10289 Comm: syz.0.1552 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 350.561263][T10289] Tainted: [L]=SOFTLOCKUP [ 350.561268][T10289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 350.561275][T10289] Call Trace: [ 350.561281][T10289] [ 350.561286][T10289] dump_stack_lvl+0xe8/0x150 [ 350.561305][T10289] should_fail_ex+0x46b/0x600 [ 350.561323][T10289] _copy_to_user+0x31/0xb0 [ 350.561340][T10289] video_usercopy+0xe0a/0x1450 [ 350.561362][T10289] ? __pfx___video_do_ioctl+0x10/0x10 [ 350.561382][T10289] ? __pfx_video_usercopy+0x10/0x10 [ 350.561404][T10289] ? __fget_files+0x2a/0x420 [ 350.561420][T10289] ? __fget_files+0x2a/0x420 [ 350.561433][T10289] ? __fget_files+0x3a6/0x420 [ 350.561448][T10289] v4l2_ioctl+0x190/0x1e0 [ 350.561466][T10289] ? __pfx_v4l2_ioctl+0x10/0x10 [ 350.561483][T10289] __se_sys_ioctl+0xff/0x170 [ 350.561499][T10289] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.561512][T10289] do_syscall_64+0x15f/0xf80 [ 350.561529][T10289] ? trace_irq_disable+0x3b/0x140 [ 350.561543][T10289] ? clear_bhb_loop+0x40/0x90 [ 350.561557][T10289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.561569][T10289] RIP: 0033:0x7f6e4fa3c819 [ 350.561581][T10289] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.561592][T10289] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.561606][T10289] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 350.561615][T10289] RDX: 0000200000000940 RSI: 00000000c040565f RDI: 0000000000000003 [ 350.561623][T10289] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 350.561631][T10289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.561639][T10289] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 350.561657][T10289] [ 350.744702][ T1648] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 350.774672][ T1648] usb 5-1: device descriptor read/8, error -71 [ 350.988823][T10300] FAULT_INJECTION: forcing a failure. [ 350.988823][T10300] name failslab, interval 1, probability 0, space 0, times 0 [ 350.988864][T10300] CPU: 0 UID: 0 PID: 10300 Comm: syz.0.1556 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 350.988904][T10300] Tainted: [L]=SOFTLOCKUP [ 350.988912][T10300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 350.988924][T10300] Call Trace: [ 350.988932][T10300] [ 350.988940][T10300] dump_stack_lvl+0xe8/0x150 [ 350.988965][T10300] should_fail_ex+0x46b/0x600 [ 350.988991][T10300] should_failslab+0xa8/0x100 [ 350.989017][T10300] __kmalloc_noprof+0xdf/0x7b0 [ 350.989040][T10300] ? trace_kmem_cache_alloc+0x29/0xe0 [ 350.989062][T10300] ? security_prepare_creds+0x52/0x360 [ 350.989090][T10300] security_prepare_creds+0x52/0x360 [ 350.989114][T10300] prepare_creds+0x57d/0x820 [ 350.989145][T10300] join_session_keyring+0x1b/0x440 [ 350.989170][T10300] __se_sys_keyctl+0x91c/0x9e0 [ 350.989193][T10300] ? __pfx___se_sys_keyctl+0x10/0x10 [ 350.989213][T10300] ? lockdep_hardirqs_on+0x7a/0x110 [ 350.989245][T10300] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 350.989274][T10300] ? rt_mutex_slowunlock+0x1cb/0x300 [ 350.989297][T10300] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 350.989332][T10300] ? fput+0xa0/0xd0 [ 350.989355][T10300] ? ksys_write+0x248/0x270 [ 350.989385][T10300] ? __pfx_ksys_write+0x10/0x10 [ 350.989418][T10300] ? __x64_sys_keyctl+0x20/0xc0 [ 350.989438][T10300] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.989460][T10300] do_syscall_64+0x15f/0xf80 [ 350.989488][T10300] ? trace_irq_disable+0x3b/0x140 [ 350.989513][T10300] ? clear_bhb_loop+0x40/0x90 [ 350.989538][T10300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.989560][T10300] RIP: 0033:0x7f6e4fa3c819 [ 350.989582][T10300] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.989601][T10300] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 350.989623][T10300] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 350.989644][T10300] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000001 [ 350.989657][T10300] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 350.989671][T10300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.989685][T10300] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 350.989719][T10300] [ 351.034756][ T1648] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 351.064747][ T1648] usb 5-1: device descriptor read/8, error -71 [ 351.178033][ T1648] usb usb5-port1: unable to enumerate USB device [ 351.652821][T10312] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 351.973393][ T5884] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 352.014682][ T61] Bluetooth: hci6: command 0x0c1a tx timeout [ 352.135263][ T5884] usb 1-1: Using ep0 maxpacket: 16 [ 352.137746][ T5884] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 352.137783][ T5884] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 352.142801][ T5884] usb 1-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice=7a.5a [ 352.142831][ T5884] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.142851][ T5884] usb 1-1: Product: syz [ 352.142863][ T5884] usb 1-1: Manufacturer: syz [ 352.142877][ T5884] usb 1-1: SerialNumber: syz [ 352.161030][ T5884] usb 1-1: config 0 descriptor?? [ 352.181432][T10320] fuse: Bad value for 'rootmode' [ 352.191889][ T5884] pegasus_notetaker 1-1:0.0: probe with driver pegasus_notetaker failed with error -22 [ 352.283410][ T5807] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 352.444265][ T5807] usb 2-1: device descriptor read/64, error -71 [ 352.519869][ T5884] usb 1-1: USB disconnect, device number 36 [ 352.648885][ T38] kauditd_printk_skb: 281 callbacks suppressed [ 352.648907][ T38] audit: type=1326 audit(1776455729.803:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.4.1565" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f57f30bc819 code=0x0 [ 352.685059][ T5807] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 352.813542][ T5807] usb 2-1: device descriptor read/64, error -71 [ 352.924312][ T5807] usb usb2-port1: attempt power cycle [ 353.264531][ T5807] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 353.286734][ T5807] usb 2-1: device descriptor read/8, error -71 [ 353.369801][ T5828] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 353.523503][ T5807] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 353.543492][ T5828] usb 6-1: Using ep0 maxpacket: 32 [ 353.544143][ T5807] usb 2-1: device descriptor read/8, error -71 [ 353.546790][ T5828] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 353.546818][ T5828] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 353.559415][ T5828] usb 6-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 353.559450][ T5828] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.559472][ T5828] usb 6-1: Product: syz [ 353.559487][ T5828] usb 6-1: Manufacturer: syz [ 353.559504][ T5828] usb 6-1: SerialNumber: syz [ 353.624946][ T5828] usb 6-1: config 0 descriptor?? [ 353.653910][ T5807] usb usb2-port1: unable to enumerate USB device [ 354.043634][T10358] program syz.4.1577 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 354.044028][T10358] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 354.103378][ T5831] Bluetooth: hci6: command 0x0c1a tx timeout [ 354.510013][T10377] FAULT_INJECTION: forcing a failure. [ 354.510013][T10377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 354.510052][T10377] CPU: 1 UID: 0 PID: 10377 Comm: syz.0.1584 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 354.510091][T10377] Tainted: [L]=SOFTLOCKUP [ 354.510099][T10377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 354.510112][T10377] Call Trace: [ 354.510121][T10377] [ 354.510130][T10377] dump_stack_lvl+0xe8/0x150 [ 354.510161][T10377] should_fail_ex+0x46b/0x600 [ 354.510193][T10377] _copy_to_user+0x31/0xb0 [ 354.510223][T10377] simple_read_from_buffer+0xe1/0x170 [ 354.510252][T10377] proc_fail_nth_read+0x1be/0x230 [ 354.510277][T10377] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 354.510303][T10377] ? rw_verify_area+0x2ac/0x4e0 [ 354.510330][T10377] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 354.510352][T10377] vfs_read+0x212/0xa80 [ 354.510383][T10377] ? __pfx_vfs_read+0x10/0x10 [ 354.510408][T10377] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 354.510435][T10377] ? lockdep_hardirqs_on+0x7a/0x110 [ 354.510462][T10377] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 354.510488][T10377] ? mutex_lock_nested+0x152/0x1d0 [ 354.510511][T10377] ? fdget_pos+0x252/0x320 [ 354.510540][T10377] ksys_read+0x156/0x270 [ 354.510569][T10377] ? __pfx_ksys_read+0x10/0x10 [ 354.510603][T10377] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.510629][T10377] do_syscall_64+0x15f/0xf80 [ 354.510653][T10377] ? trace_irq_disable+0x3b/0x140 [ 354.510673][T10377] ? clear_bhb_loop+0x40/0x90 [ 354.510695][T10377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.510712][T10377] RIP: 0033:0x7f6e4f9fd04e [ 354.510730][T10377] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 354.510746][T10377] RSP: 002b:00007f6e4dc74fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 354.510766][T10377] RAX: ffffffffffffffda RBX: 00007f6e4dc756c0 RCX: 00007f6e4f9fd04e [ 354.510779][T10377] RDX: 000000000000000f RSI: 00007f6e4dc750a0 RDI: 0000000000000004 [ 354.510791][T10377] RBP: 00007f6e4dc75090 R08: 0000000000000000 R09: 0000000000000000 [ 354.510802][T10377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.510813][T10377] R13: 00007f6e4fcb6128 R14: 00007f6e4fcb6090 R15: 00007ffc2ae23d88 [ 354.510843][T10377] [ 355.110022][T10387] FAULT_INJECTION: forcing a failure. [ 355.110022][T10387] name failslab, interval 1, probability 0, space 0, times 0 [ 355.110063][T10387] CPU: 0 UID: 0 PID: 10387 Comm: syz.0.1587 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 355.110103][T10387] Tainted: [L]=SOFTLOCKUP [ 355.110111][T10387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 355.110129][T10387] Call Trace: [ 355.110138][T10387] [ 355.110148][T10387] dump_stack_lvl+0xe8/0x150 [ 355.110177][T10387] should_fail_ex+0x46b/0x600 [ 355.110207][T10387] should_failslab+0xa8/0x100 [ 355.110240][T10387] kmem_cache_alloc_noprof+0x87/0x680 [ 355.110268][T10387] ? skb_clone+0x212/0x3a0 [ 355.110298][T10387] skb_clone+0x212/0x3a0 [ 355.110328][T10387] __netlink_deliver_tap+0x424/0x8b0 [ 355.110365][T10387] ? netlink_deliver_tap+0x2e/0x1b0 [ 355.110390][T10387] netlink_deliver_tap+0x19c/0x1b0 [ 355.110414][T10387] netlink_unicast+0x754/0x920 [ 355.110458][T10387] netlink_sendmsg+0x813/0xb40 [ 355.110490][T10387] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.110517][T10387] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 355.110551][T10387] ? aa_sock_msg_perm+0x122/0x200 [ 355.110578][T10387] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.110600][T10387] sock_sendmsg_nosec+0x112/0x150 [ 355.110634][T10387] ____sys_sendmsg+0x55c/0x870 [ 355.110666][T10387] ? __pfx_____sys_sendmsg+0x10/0x10 [ 355.110699][T10387] ? import_iovec+0x73/0xa0 [ 355.110730][T10387] ___sys_sendmsg+0x2a5/0x360 [ 355.110754][T10387] ? __lock_acquire+0x6b5/0x2cf0 [ 355.110787][T10387] ? __pfx____sys_sendmsg+0x10/0x10 [ 355.110849][T10387] ? __fget_files+0x2a/0x420 [ 355.110875][T10387] ? __fget_files+0x3a6/0x420 [ 355.110911][T10387] __x64_sys_sendmsg+0x1c3/0x2a0 [ 355.110939][T10387] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 355.110975][T10387] ? __pfx_ksys_write+0x10/0x10 [ 355.111014][T10387] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.111038][T10387] do_syscall_64+0x15f/0xf80 [ 355.111069][T10387] ? trace_irq_disable+0x3b/0x140 [ 355.111103][T10387] ? clear_bhb_loop+0x40/0x90 [ 355.111130][T10387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.111152][T10387] RIP: 0033:0x7f6e4fa3c819 [ 355.111173][T10387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 355.111191][T10387] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 355.111215][T10387] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 355.111231][T10387] RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000000000000003 [ 355.111246][T10387] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 355.111259][T10387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 355.111272][T10387] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 355.111308][T10387] [ 355.506349][T10399] fuse: Unknown parameter 'use00000000000000000000' [ 355.782853][T10409] raw_sendmsg: syz.4.1593 forgot to set AF_INET. Fix it! [ 356.173448][ T5884] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 356.193931][ T5828] usb 6-1: USB disconnect, device number 43 [ 356.323404][ T5884] usb 5-1: Using ep0 maxpacket: 8 [ 356.339093][ T5884] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 356.339150][ T5884] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 356.339177][ T5884] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.378080][ T5884] usb 5-1: config 0 descriptor?? [ 356.401575][T10440] FAULT_INJECTION: forcing a failure. [ 356.401575][T10440] name failslab, interval 1, probability 0, space 0, times 0 [ 356.401622][T10440] CPU: 1 UID: 0 PID: 10440 Comm: syz.0.1606 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 356.401650][T10440] Tainted: [L]=SOFTLOCKUP [ 356.401657][T10440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 356.401670][T10440] Call Trace: [ 356.401678][T10440] [ 356.401687][T10440] dump_stack_lvl+0xe8/0x150 [ 356.401716][T10440] should_fail_ex+0x46b/0x600 [ 356.401748][T10440] should_failslab+0xa8/0x100 [ 356.401780][T10440] kmem_cache_alloc_noprof+0x87/0x680 [ 356.401806][T10440] ? fuse_get_req+0x6c3/0xac0 [ 356.401842][T10440] fuse_get_req+0x6c3/0xac0 [ 356.401869][T10440] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 356.401909][T10440] ? __pfx_fuse_get_req+0x10/0x10 [ 356.401942][T10440] ? __lock_acquire+0x6b5/0x2cf0 [ 356.401977][T10440] ? try_to_take_rt_mutex+0x840/0xb00 [ 356.402010][T10440] fuse_chan_send+0x2d6/0x1aa0 [ 356.402049][T10440] ? __lock_acquire+0x6b5/0x2cf0 [ 356.402077][T10440] ? from_kgid+0x1ca/0x660 [ 356.402108][T10440] ? __pfx_fuse_chan_send+0x10/0x10 [ 356.402139][T10440] ? __pfx_from_kgid+0x10/0x10 [ 356.402166][T10440] ? __lock_acquire+0x6b5/0x2cf0 [ 356.402191][T10440] ? pid_nr_ns+0xd4/0x150 [ 356.402217][T10440] ? fuse_req_prep+0x5e0/0x8e0 [ 356.402239][T10440] ? __bfs+0x153/0x290 [ 356.402270][T10440] ? __fuse_simple_request+0x7a/0xb0 [ 356.402304][T10440] fuse_do_setattr+0x1023/0x1aa0 [ 356.402345][T10440] ? __pfx_fuse_do_setattr+0x10/0x10 [ 356.402389][T10440] ? ktime_get_coarse_real_ts64_mg+0x59/0x1e0 [ 356.402428][T10440] ? ktime_get_coarse_real_ts64_mg+0x59/0x1e0 [ 356.402476][T10440] ? current_time+0x274/0x370 [ 356.402502][T10440] ? evm_inode_setattr+0x1b6/0x7d0 [ 356.402535][T10440] fuse_setattr+0x545/0xae0 [ 356.402560][T10440] ? __pfx_fuse_setattr+0x10/0x10 [ 356.402588][T10440] notify_change+0xc18/0xf60 [ 356.402629][T10440] vfs_utimes+0x45a/0x660 [ 356.402665][T10440] ? __pfx_vfs_utimes+0x10/0x10 [ 356.402714][T10440] ? do_getname+0x151/0x250 [ 356.402739][T10440] do_utimes+0x1b9/0x2c0 [ 356.402765][T10440] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 356.402798][T10440] ? __pfx_do_utimes+0x10/0x10 [ 356.402838][T10440] __x64_sys_utimensat+0x15e/0x240 [ 356.402871][T10440] ? __pfx___x64_sys_utimensat+0x10/0x10 [ 356.402914][T10440] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.402936][T10440] do_syscall_64+0x15f/0xf80 [ 356.402965][T10440] ? trace_irq_disable+0x3b/0x140 [ 356.402988][T10440] ? clear_bhb_loop+0x40/0x90 [ 356.403014][T10440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.403035][T10440] RIP: 0033:0x7f6e4fa3c819 [ 356.403054][T10440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 356.403073][T10440] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000118 [ 356.403106][T10440] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 356.403122][T10440] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 356.403136][T10440] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 356.403147][T10440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 356.403160][T10440] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 356.403192][T10440] [ 356.728633][ T5884] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 357.175878][ T5884] usb 5-1: USB disconnect, device number 39 [ 357.496211][ T5828] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 357.655745][ T5828] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.655783][ T5828] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 357.655825][ T5828] usb 6-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 357.655849][ T5828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.674611][T10460] FAULT_INJECTION: forcing a failure. [ 357.674611][T10460] name failslab, interval 1, probability 0, space 0, times 0 [ 357.674647][T10460] CPU: 0 UID: 0 PID: 10460 Comm: syz.0.1614 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 357.674674][T10460] Tainted: [L]=SOFTLOCKUP [ 357.674681][T10460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 357.674693][T10460] Call Trace: [ 357.674701][T10460] [ 357.674709][T10460] dump_stack_lvl+0xe8/0x150 [ 357.674735][T10460] should_fail_ex+0x46b/0x600 [ 357.674773][T10460] should_failslab+0xa8/0x100 [ 357.674802][T10460] __kmalloc_cache_noprof+0x84/0x690 [ 357.674835][T10460] ? vhost_task_create+0x123/0x380 [ 357.674865][T10460] vhost_task_create+0x123/0x380 [ 357.674895][T10460] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 357.674920][T10460] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 357.674946][T10460] ? __pfx_vhost_task_create+0x10/0x10 [ 357.674978][T10460] ? __pfx_vhost_task_fn+0x10/0x10 [ 357.675005][T10460] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 357.675033][T10460] ? lockdep_hardirqs_on+0x7a/0x110 [ 357.675061][T10460] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 357.675090][T10460] ? mutex_lock_nested+0x152/0x1d0 [ 357.675111][T10460] ? kvm_mmu_post_init_vm+0x8f/0x2d0 [ 357.675141][T10460] kvm_mmu_post_init_vm+0x147/0x2d0 [ 357.675170][T10460] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 357.675214][T10460] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 357.675252][T10460] ? do_raw_spin_lock+0x12b/0x2f0 [ 357.675285][T10460] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 357.675312][T10460] ? lockdep_hardirqs_on+0x7a/0x110 [ 357.675338][T10460] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 357.675373][T10460] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 357.675403][T10460] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 357.675427][T10460] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 357.675454][T10460] ? lockdep_hardirqs_on+0x7a/0x110 [ 357.675480][T10460] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 357.675507][T10460] ? rt_write_unlock+0x190/0x230 [ 357.675533][T10460] kvm_vcpu_ioctl+0xa65/0xfe0 [ 357.675563][T10460] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 357.675608][T10460] ? __fget_files+0x2a/0x420 [ 357.675632][T10460] ? __fget_files+0x2a/0x420 [ 357.675653][T10460] ? __fget_files+0x3a6/0x420 [ 357.675673][T10460] ? __fget_files+0x2a/0x420 [ 357.675697][T10460] ? bpf_lsm_file_ioctl+0x9/0x20 [ 357.675719][T10460] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 357.675743][T10460] __se_sys_ioctl+0xff/0x170 [ 357.675769][T10460] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.675789][T10460] do_syscall_64+0x15f/0xf80 [ 357.675815][T10460] ? trace_irq_disable+0x3b/0x140 [ 357.675843][T10460] ? clear_bhb_loop+0x40/0x90 [ 357.675866][T10460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.675884][T10460] RIP: 0033:0x7f6e4fa3c819 [ 357.675903][T10460] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 357.675919][T10460] RSP: 002b:00007f6e4dc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 357.675939][T10460] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4fa3c819 [ 357.675953][T10460] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 357.675965][T10460] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 357.675979][T10460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.675992][T10460] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 357.676025][T10460] [ 357.808824][ T5828] usb 6-1: config 0 descriptor?? [ 357.917663][T10462] fuse: Unknown parameter 'use00000000000000000000' [ 358.302722][T10453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 358.341677][T10453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 358.364031][T10453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 358.364656][T10453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 358.435699][ T5828] hid (null): global environment stack underflow [ 358.448325][ T5828] hid_parser_main: 31 callbacks suppressed [ 358.448351][ T5828] razer 0003:1532:010E.0012: unknown main item tag 0x1 [ 358.448382][ T5828] razer 0003:1532:010E.0012: global environment stack underflow [ 358.448397][ T5828] razer 0003:1532:010E.0012: item 0 0 1 11 parsing failed [ 358.449407][ T5828] razer 0003:1532:010E.0012: probe with driver razer failed with error -22 [ 358.666888][ T1648] usb 6-1: USB disconnect, device number 44 [ 358.913225][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.933223][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.943222][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.953227][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.963224][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.973222][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.983233][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 358.993221][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 359.003221][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 359.013223][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 359.286520][T10482] FAULT_INJECTION: forcing a failure. [ 359.286520][T10482] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 359.286548][T10482] CPU: 1 UID: 0 PID: 10482 Comm: syz.4.1620 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 359.286567][T10482] Tainted: [L]=SOFTLOCKUP [ 359.286571][T10482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 359.286578][T10482] Call Trace: [ 359.286584][T10482] [ 359.286590][T10482] dump_stack_lvl+0xe8/0x150 [ 359.286609][T10482] should_fail_ex+0x46b/0x600 [ 359.286627][T10482] prepare_alloc_pages+0x22a/0x6b0 [ 359.286649][T10482] __alloc_frozen_pages_noprof+0x12f/0x380 [ 359.286670][T10482] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 359.286690][T10482] ? __pfx_policy_nodemask+0x10/0x10 [ 359.286707][T10482] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 359.286724][T10482] ? rt_spin_unlock+0x14f/0x200 [ 359.286740][T10482] alloc_pages_mpol+0xd1/0x380 [ 359.286759][T10482] folio_alloc_mpol_noprof+0x3b/0x1e0 [ 359.286778][T10482] swap_cache_alloc_folio+0xd5/0x240 [ 359.286794][T10482] swap_cluster_readahead+0x355/0x670 [ 359.286812][T10482] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 359.286828][T10482] ? __lock_acquire+0x6b5/0x2cf0 [ 359.286857][T10482] ? get_vma_policy+0x27b/0x3c0 [ 359.286875][T10482] swapin_readahead+0x196/0xc50 [ 359.286892][T10482] ? swap_table_get+0x1e/0x260 [ 359.286905][T10482] ? swap_table_get+0x1e/0x260 [ 359.286917][T10482] ? __pfx_swapin_readahead+0x10/0x10 [ 359.286932][T10482] ? swap_table_get+0x1e/0x260 [ 359.286945][T10482] ? swap_table_get+0x1e/0x260 [ 359.286955][T10482] ? swap_table_get+0x1e/0x260 [ 359.286968][T10482] ? swap_table_get+0x219/0x260 [ 359.286987][T10482] do_swap_page+0x4ea/0x3ef0 [ 359.287001][T10482] ? __pte_offset_map+0x29/0x200 [ 359.287022][T10482] ? rcu_is_watching+0x15/0xb0 [ 359.287038][T10482] ? __pte_offset_map+0x178/0x200 [ 359.287054][T10482] ? do_swap_page+0xcb/0x3ef0 [ 359.287067][T10482] ? pte_offset_map_rw_nolock+0xea/0x160 [ 359.287084][T10482] handle_mm_fault+0xbc7/0x14c0 [ 359.287105][T10482] ? handle_mm_fault+0xed/0x14c0 [ 359.287122][T10482] ? __pfx_handle_mm_fault+0x10/0x10 [ 359.287147][T10482] ? lock_mm_and_find_vma+0xa7/0x340 [ 359.287167][T10482] do_user_addr_fault+0x75b/0x1340 [ 359.287188][T10482] exc_page_fault+0x6a/0xc0 [ 359.287207][T10482] asm_exc_page_fault+0x26/0x30 [ 359.287219][T10482] RIP: 0010:__put_user_4+0xd/0x20 [ 359.287236][T10482] Code: 66 89 01 31 c9 0f 01 ca e9 50 54 04 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 359.287246][T10482] RSP: 0018:ffffc90003de7e48 EFLAGS: 00050206 [ 359.287259][T10482] RAX: 0000000000000006 RBX: 0000000000000000 RCX: 0000200000001000 [ 359.287268][T10482] RDX: 0000000000000000 RSI: ffffffff8dbfc8cd RDI: ffffffff8bca5560 [ 359.287276][T10482] RBP: 0000000000000006 R08: ffffffff8216cc5f R09: ffff88803eccebb0 [ 359.287284][T10482] R10: dffffc0000000000 R11: fffffbfff1f9e7bf R12: 0000000000000001 [ 359.287292][T10482] R13: 0000000000000000 R14: 0000200000001000 R15: 0000000000000001 [ 359.287304][T10482] ? __might_fault+0xaf/0x130 [ 359.287324][T10482] __sys_socketpair+0xb2/0x750 [ 359.287347][T10482] __x64_sys_socketpair+0x9b/0xb0 [ 359.287365][T10482] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.287377][T10482] do_syscall_64+0x15f/0xf80 [ 359.287394][T10482] ? trace_irq_disable+0x3b/0x140 [ 359.287407][T10482] ? clear_bhb_loop+0x40/0x90 [ 359.287422][T10482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.287434][T10482] RIP: 0033:0x7f57f30bc819 [ 359.287445][T10482] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 359.287455][T10482] RSP: 002b:00007f57f130e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 359.287467][T10482] RAX: ffffffffffffffda RBX: 00007f57f3335fa0 RCX: 00007f57f30bc819 [ 359.287475][T10482] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 359.287482][T10482] RBP: 00007f57f130e090 R08: 0000000000000000 R09: 0000000000000000 [ 359.287489][T10482] R10: 0000200000001000 R11: 0000000000000246 R12: 0000000000000001 [ 359.287497][T10482] R13: 00007f57f3336038 R14: 00007f57f3335fa0 R15: 00007ffe4cdd3d28 [ 359.287515][T10482] [ 359.763591][ T5883] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 359.923396][ T1648] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 359.934056][ T5883] usb 5-1: Using ep0 maxpacket: 32 [ 359.937308][ T5883] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 359.959590][ T5883] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 359.959622][ T5883] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.959642][ T5883] usb 5-1: Product: syz [ 359.959653][ T5883] usb 5-1: Manufacturer: syz [ 359.959661][ T5883] usb 5-1: SerialNumber: syz [ 359.982337][ T5883] usb 5-1: config 0 descriptor?? [ 360.077065][ T1648] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 360.077122][ T1648] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 360.077145][ T1648] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.090100][ T1648] usb 6-1: config 0 descriptor?? [ 360.118984][ T1648] pwc: Askey VC010 type 2 USB webcam detected. [ 360.263737][ T5883] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 360.433492][ T5883] usb 2-1: Using ep0 maxpacket: 32 [ 360.439028][ T5883] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 360.439060][ T5883] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.439119][ T5883] usb 2-1: Product: syz [ 360.439128][ T5883] usb 2-1: Manufacturer: syz [ 360.439137][ T5883] usb 2-1: SerialNumber: syz [ 360.447751][ T5883] usb 2-1: config 0 descriptor?? [ 360.460193][ T5883] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 360.520120][ T1648] pwc: recv_control_msg error -32 req 02 val 2b00 [ 360.520967][ T1648] pwc: recv_control_msg error -32 req 02 val 2700 [ 360.521823][ T1648] pwc: recv_control_msg error -32 req 02 val 2c00 [ 360.522790][ T1648] pwc: recv_control_msg error -32 req 04 val 1000 [ 360.544800][ T1648] pwc: recv_control_msg error -32 req 04 val 1300 [ 360.547425][ T1648] pwc: recv_control_msg error -32 req 04 val 1400 [ 360.549688][ T1648] pwc: recv_control_msg error -32 req 02 val 2000 [ 360.551009][ T1648] pwc: recv_control_msg error -32 req 02 val 2100 [ 360.552129][ T1648] pwc: recv_control_msg error -32 req 04 val 1500 [ 360.553480][ T1648] pwc: recv_control_msg error -32 req 02 val 2500 [ 360.556415][ T1648] pwc: recv_control_msg error -32 req 02 val 2400 [ 360.558622][ T1648] pwc: recv_control_msg error -32 req 02 val 2600 [ 360.761734][ T1648] pwc: recv_control_msg error -71 req 02 val 2800 [ 360.764702][ T1648] pwc: recv_control_msg error -71 req 04 val 1100 [ 360.766980][ T1648] pwc: recv_control_msg error -71 req 04 val 1200 [ 360.854247][ T1648] pwc: Registered as video103. [ 360.909996][ T1648] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input20 [ 360.951857][ T1648] usb 6-1: USB disconnect, device number 45 [ 361.904037][ T5883] gspca_ov534_9: reg_r err -32 [ 362.206534][ T5883] gspca_ov534_9: Unknown sensor 0000 [ 362.206651][ T5883] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 362.573873][ T5883] usb 5-1: USB disconnect, device number 40 [ 362.735523][T10535] fuse: Unknown parameter 'user_i00000000000000000000' [ 363.683525][ T1648] usb 2-1: USB disconnect, device number 72 [ 364.163512][ T1648] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 364.317155][T10576] FAULT_INJECTION: forcing a failure. [ 364.317155][T10576] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 364.317184][T10576] CPU: 0 UID: 0 PID: 10576 Comm: syz.0.1656 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 364.317203][T10576] Tainted: [L]=SOFTLOCKUP [ 364.317208][T10576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 364.317216][T10576] Call Trace: [ 364.317221][T10576] [ 364.317227][T10576] dump_stack_lvl+0xe8/0x150 [ 364.317246][T10576] should_fail_ex+0x46b/0x600 [ 364.317264][T10576] _copy_from_user+0x2d/0xb0 [ 364.317281][T10576] restore_altstack+0xab/0x4c0 [ 364.317295][T10576] ? reacquire_held_locks+0x104/0x190 [ 364.317312][T10576] ? rt_spin_lock+0x1e0/0x400 [ 364.317329][T10576] ? __pfx_restore_altstack+0x10/0x10 [ 364.317344][T10576] ? rt_spin_unlock+0x14f/0x200 [ 364.317361][T10576] ? rt_spin_unlock+0x160/0x200 [ 364.317376][T10576] __ia32_sys_rt_sigreturn+0x2bd/0x8e0 [ 364.317396][T10576] ? __lock_acquire+0x6b5/0x2cf0 [ 364.317414][T10576] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 364.317431][T10576] ? signal_setup_done+0x22f/0x310 [ 364.317446][T10576] ? arch_do_signal_or_restart+0x4be/0x830 [ 364.317466][T10576] ? __task_pid_nr_ns+0x28/0x470 [ 364.317487][T10576] ? __task_pid_nr_ns+0x28/0x470 [ 364.317506][T10576] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.317519][T10576] do_syscall_64+0x15f/0xf80 [ 364.317536][T10576] ? trace_irq_disable+0x3b/0x140 [ 364.317556][T10576] ? clear_bhb_loop+0x40/0x90 [ 364.317580][T10576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.317601][T10576] RIP: 0033:0x7f6e4f9ddb99 [ 364.317621][T10576] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 364.317638][T10576] RSP: 002b:00007f6e4dc95a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 364.317658][T10576] RAX: ffffffffffffffda RBX: 00007f6e4fcb5fa0 RCX: 00007f6e4f9ddb99 [ 364.317674][T10576] RDX: 00007f6e4dc95a80 RSI: 00007f6e4dc95bb0 RDI: 0000000000000021 [ 364.317689][T10576] RBP: 00007f6e4dc96090 R08: 0000000000000000 R09: 0000000000000000 [ 364.317699][T10576] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 364.317707][T10576] R13: 00007f6e4fcb6038 R14: 00007f6e4fcb5fa0 R15: 00007ffc2ae23d88 [ 364.317725][T10576] [ 364.325256][ T1648] usb 2-1: Using ep0 maxpacket: 32 [ 364.331005][ T1648] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 364.345901][ T1648] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 364.345932][ T1648] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.345952][ T1648] usb 2-1: Product: syz [ 364.345965][ T1648] usb 2-1: Manufacturer: syz [ 364.345979][ T1648] usb 2-1: SerialNumber: syz [ 364.378362][ T1648] usb 2-1: config 0 descriptor?? [ 364.643416][ T37] usb 5-1: new full-speed USB device number 41 using dummy_hcd [ 364.656746][ T39] INFO: task syz-executor:5821 blocked for more than 163 seconds. [ 364.656784][ T39] Tainted: G L syzkaller #0 [ 364.656796][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 364.656805][ T39] task:syz-[ 364.656805][ T39] task:syz-executor state:D stack:20928 pid:5821 tgid:5821 ppid:1 task_flags:0x400140 flags:0x00080002 [ 364.656858][ T39] Call Trace: [ 364.656867][ T39] [ 364.656879][ T39] __schedule+0x169e/0x54f0 [ 364.656927][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 364.656958][ T39] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 364.656988][ T39] ? rt_spin_lock+0x1e0/0x400 [ 364.657014][ T39] ? __pfx___schedule+0x10/0x10 [ 364.657051][ T39] ? schedule+0x90/0x360 [ 364.657080][ T39] schedule+0x164/0x360 [ 364.657107][ T39] fuse_chan_wait_aborted+0x15b/0x250 [ 364.657133][ T39] ? __pfx_fuse_chan_wait_aborted+0x10/0x10 [ 364.657153][ T39] ? __pfx_autoremove_wake_function+0x10/0x10 [ 364.657178][ T39] ? __pfx_fuse_chan_abort+0x10/0x10 [ 364.657198][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 364.657226][ T39] fuse_conn_destroy+0x1e7/0x3e0 [ 364.657253][ T39] ? __pfx_fuse_conn_destroy+0x10/0x10 [ 364.657276][ T39] ? lockdep_hardirqs_on+0x7a/0x110 [ 364.657304][ T39] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 364.657331][ T39] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 364.657358][ T39] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 364.657382][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 364.657409][ T39] ? lockdep_hardirqs_on+0x7a/0x110 [ 364.657435][ T39] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 364.657465][ T39] fuse_kill_sb_anon+0x1ef/0x270 [ 364.657496][ T39] deactivate_locked_super+0xbc/0x130 [ 364.657523][ T39] cleanup_mnt+0x437/0x4d0 [ 364.657548][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 364.657578][ T39] task_work_run+0x1d9/0x270 [ 364.657615][ T39] ? __pfx_task_work_run+0x10/0x10 [ 364.657647][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.657668][ T39] exit_to_user_mode_loop+0xed/0x480 [ 364.657691][ T39] ? rcu_is_watching+0x15/0xb0 [ 364.657727][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.657747][ T39] do_syscall_64+0x33e/0xf80 [ 364.657780][ T39] ? trace_irq_disable+0x3b/0x140 [ 364.657802][ T39] ? clear_bhb_loop+0x40/0x90 [ 364.657826][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.657846][ T39] RIP: 0033:0x7fa2e219da57 [ 364.657864][ T39] RSP: 002b:00007ffc7d4e98b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 364.657884][ T39] RAX: 0000000000000000 RBX: 00007fa2e2232048 RCX: 00007fa2e219da57 [ 364.657898][ T39] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc7d4e9970 [ 364.657911][ T39] RBP: 00007ffc7d4e9970 R08: 00007ffc7d4ea970 R09: 00000000ffffffff [ 364.657925][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc7d4eaa00 [ 364.657938][ T39] R13: 00007fa2e2232048 R14: 0000000000030742 R15: 00007ffc7d4eaa40 [ 364.657969][ T39] [ 364.657978][ T39] INFO: task syz-executor:5825 blocked for more than 143 seconds. [ 364.657994][ T39] Tainted: G L syzkaller #0 [ 364.658004][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 364.658012][ T39] task:syz-executor state:D stack:21072 pid:5825 tgid:5825 ppid:1 task_flags:0x400140 flags:0x00080002 [ 364.658058][ T39] Call Trace: [ 364.658064][ T39] [ 364.658076][ T39] __schedule+0x169e/0x54f0 [ 364.658117][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 364.658146][ T39] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 364.658195][ T39] ? rt_spin_lock+0x1e0/0x400 [ 364.658221][ T39] ? __pfx___schedule+0x10/0x10 [ 364.658256][ T39] ? schedule+0x90/0x360 [ 364.658284][ T39] schedule+0x164/0x360 [ 364.658312][ T39] fuse_chan_wait_aborted+0x15b/0x250 [ 364.658336][ T39] ? __pfx_fuse_chan_wait_aborted+0x10/0x10 [ 364.658386][ T39] ? __pfx_autoremove_wake_function+0x10/0x10 [ 364.658409][ T39] ? __pfx_fuse_chan_abort+0x10/0x10 [ 364.658430][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 364.658456][ T39] fuse_conn_destroy+0x1e7/0x3e0 [ 364.658483][ T39] ? __pfx_fuse_conn_destroy+0x10/0x10 [ 364.658505][ T39] ? lockdep_hardirqs_on+0x7a/0x110 [ 364.658531][ T39] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 364.658558][ T39] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 364.658584][ T39] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 364.658608][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 364.658635][ T39] ? lockdep_hardirqs_on+0x7a/0x110 [ 364.658662][ T39] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 364.658692][ T39] fuse_kill_sb_anon+0x1ef/0x270 [ 364.658723][ T39] deactivate_locked_super+0xbc/0x130 [ 364.658748][ T39] cleanup_mnt+0x437/0x4d0 [ 364.658782][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 364.658813][ T39] task_work_run+0x1d9/0x270 [ 364.658842][ T39] ? __pfx_task_work_run+0x10/0x10 [ 364.658874][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.658895][ T39] exit_to_user_mode_loop+0xed/0x480 [ 364.658916][ T39] ? rcu_is_watching+0x15/0xb0 [ 364.658943][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.658979][ T39] do_syscall_64+0x33e/0xf80 [ 364.659005][ T39] ? trace_irq_disable+0x3b/0x140 [ 364.659025][ T39] ? clear_bhb_loop+0x40/0x90 [ 364.659048][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.659067][ T39] RIP: 0033:0x7f6d98aeda57 [ 364.659082][ T39] RSP: 002b:00007ffcb80ed4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 364.659101][ T39] RAX: 0000000000000000 RBX: 00007f6d98b82048 RCX: 00007f6d98aeda57 [ 364.659114][ T39] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcb80ed5a0 [ 364.659126][ T39] RBP: 00007ffcb80ed5a0 R08: 00007ffcb80ee5a0 R09: 00000000ffffffff [ 364.659139][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcb80ee630 [ 364.659152][ T39] R13: 00007f6d98b82048 R14: 0000000000030efe R15: 00007ffcb80ee670 [ 364.659182][ T39] [ 364.659235][ T39] [ 364.659235][ T39] Showing all locks held in the system: [ 364.659244][ T39] 4 locks held by pr/legacy/17: [ 364.659256][ T39] #0: ffffffff8e3ba3a0 (console_lock){+.+.}-{0:0}, at: legacy_kthread_func+0x1a3/0x250 [ 364.659305][ T39] #1: ffffffff8e2a1c98 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfa/0xb90 [ 364.659352][ T39] #2: ffffffff9a02d1d8 (&port_lock_key){+.+.}-{3:3}, at: serial8250_console_write+0x179/0x1b90 [ 364.659404][ T39] #3: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 364.659452][ T39] 6 locks held by kworker/1:1/37: [ 364.659463][ T39] #0: ffff88801afa9d38 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 364.659505][ T39] #1: ffffc90000ac7c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 364.659548][ T39] #2: ffff88802ad18210 (&dev->mutex){....}-{4:4}, at: hub_event+0x17c/0x4f60 [ 364.659593][ T39] #3: ffff88802ad14658 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x21b0/0x4f60 [ 364.659639][ T39] #4: ffff88802a952e58 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x21e0/0x4f60 [ 364.659685][ T39] #5: ffffffff8f039320 (ehci_cf_port_reset_rwsem){.+.+}-{4:4}, at: hub_port_reset+0x14e/0x1820 [ 364.659733][ T39] 1 lock held by khungtaskd/39: [ 364.659744][ T39] #0: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 364.659805][ T39] 13 locks held by kworker/u8:5/86: [ 364.659816][ T39] #0: ffff888067da5938 ((wq_completion)wg-kex-wg1#14){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 364.659862][ T39] #1: ffffc900015efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 364.659903][ T39] #2: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 364.659945][ T39] #3: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: netif_receive_skb_list_internal+0x501/0xcf0 [ 364.659995][ T39] #4: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: ip_local_deliver_finish+0x2ae/0x6f0 [ 364.660052][ T39] #5: ffff88803b79d160 (slock-AF_INET/1){+...}-{3:3}, at: tcp_v4_rcv+0x25d4/0x2ff0 [ 364.660105][ T39] #6: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock_nested+0x1de/0x3f0 [ 364.660151][ T39] #7: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: __ip_queue_xmit+0x5c/0x1bb0 [ 364.660194][ T39] #8: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: ip_output+0x5b/0x450 [ 364.660244][ T39] #9: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: ip_finish_output2+0x3c2/0x10b0 [ 364.660289][ T39] #10: ffffffff8e25f260 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 364.660332][ T39] #11: ffffffff8e3c8160 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x2b3/0x3900 [ 364.660378][ T39] #12: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10c/0x2b0 [ 364.686314][ T39] 1 lock held by klogd/5177: [ 364.686335][ T39] #0: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 364.686396][ T39] 2 locks held by getty/5574: [ 364.686407][ T39] #0: ffff888037ceb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 364.686455][ T39] #1: ffffc90003cbe2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13a0 [ 364.686501][ T39] 1 lock held by syz-executor/5821: [ 364.686511][ T39] #0: ffff8880609ae0d0 (&type->s_umount_key#53){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 364.686564][ T39] 1 lock held by syz-executor/5825: [ 364.686574][ T39] #0: ffff88802c8fe0d0 (&type->s_umount_key#53){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 364.686633][ T39] 1 lock held by syz-executor/8737: [ 364.686644][ T39] #0: ffffffff8e00a0a8 (tasklist_lock){++++}-{3:3}, at: __do_wait+0xe1/0x740 [ 364.686694][ T39] 1 lock held by syz.5.1638/10540: [ 364.686704][ T39] #0: ffff888050958178 (&sb->s_type->i_mutex_key#25){+.+.}-{4:4}, at: fuse_file_write_iter+0x638/0x1130 [ 364.686755][ T39] [ 364.686760][ T39] ============================================= [ 364.686760][ T39] [ 364.686769][ T39] NMI backtrace for cpu 0 [ 364.686785][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 364.686810][ T39] Tainted: [L]=SOFTLOCKUP [ 364.686817][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 364.686827][ T39] Call Trace: [ 364.686836][ T39] [ 364.686844][ T39] dump_stack_lvl+0xe8/0x150 [ 364.686869][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 364.686894][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 364.686916][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 364.686941][ T39] sys_info+0x135/0x170 [ 364.686961][ T39] watchdog+0xfd3/0x1030 [ 364.686988][ T39] ? watchdog+0x1c9/0x1030 [ 364.687013][ T39] kthread+0x388/0x470 [ 364.687037][ T39] ? __pfx_watchdog+0x10/0x10 [ 364.687055][ T39] ? __pfx_kthread+0x10/0x10 [ 364.687079][ T39] ret_from_fork+0x514/0xb70 [ 364.687111][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 364.687131][ T39] ? __switch_to+0xc79/0x1410 [ 364.687160][ T39] ? __pfx_kthread+0x10/0x10 [ 364.687184][ T39] ret_from_fork_asm+0x1a/0x30 [ 364.687219][ T39] [ 364.687227][ T39] Sending NMI from CPU 0 to CPUs 1: [ 364.687255][ C1] NMI backtrace for cpu 1 [ 364.687271][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 364.687294][ C1] Tainted: [L]=SOFTLOCKUP [ 364.687301][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 364.687311][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 364.687330][ C1] Code: e8 3e cc 7d fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 8f 36 e7 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 364.687344][ C1] RSP: 0018:ffffc900001679d0 EFLAGS: 00000202 [ 364.687360][ C1] RAX: 1ffffffff3405a00 RBX: 00000000000003fd RCX: 0000000000000000 [ 364.687372][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 364.687383][ C1] RBP: ffffffff9a02d490 R08: 0000000000000000 R09: 0000000000000000 [ 364.687393][ C1] R10: dffffc0000000000 R11: ffffffff854721b0 R12: dffffc0000000000 [ 364.687405][ C1] R13: 0000000000000000 R14: ffffffff9a02d200 R15: 0000000000000000 [ 364.687417][ C1] FS: 0000000000000000(0000) GS:ffff888125b64000(0000) knlGS:0000000000000000 [ 364.687431][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 364.687443][ C1] CR2: 00007f6e4faa64f0 CR3: 000000000e1b6000 CR4: 00000000003526f0 [ 364.687459][ C1] Call Trace: [ 364.687466][ C1] [ 364.687474][ C1] wait_for_lsr+0x1aa/0x2f0 [ 364.687501][ C1] serial8250_console_write+0x120d/0x1b90 [ 364.687530][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 364.687553][ C1] ? console_flush_one_record+0xfa/0xb90 [ 364.687575][ C1] ? console_flush_one_record+0x48f/0xb90 [ 364.687596][ C1] console_flush_one_record+0x68b/0xb90 [ 364.687617][ C1] ? console_flush_one_record+0xfa/0xb90 [ 364.687638][ C1] ? __pfx_console_flush_one_record+0x10/0x10 [ 364.687658][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 364.687683][ C1] legacy_kthread_func+0x1b6/0x250 [ 364.687703][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 364.687722][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 364.687741][ C1] ? __kthread_parkme+0x7a/0x1f0 [ 364.687762][ C1] kthread+0x388/0x470 [ 364.687782][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 364.687799][ C1] ? __pfx_kthread+0x10/0x10 [ 364.687819][ C1] ret_from_fork+0x514/0xb70 [ 364.687837][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 364.687861][ C1] ? __switch_to+0xc79/0x1410 [ 364.687883][ C1] ? __pfx_kthread+0x10/0x10 [ 364.687903][ C1] ret_from_fork_asm+0x1a/0x30 [ 364.687928][ C1] [ 364.688250][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 364.688266][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 364.688291][ T39] Tainted: [L]=SOFTLOCKUP [ 364.688298][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 364.688308][ T39] Call Trace: [ 364.688316][ T39] [ 364.688324][ T39] vpanic+0x56c/0xa60 [ 364.688349][ T39] ? __pfx_vpanic+0x10/0x10 [ 364.688386][ T39] panic+0xc5/0xd0 [ 364.688407][ T39] ? __pfx_panic+0x10/0x10 [ 364.688438][ T39] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 364.688463][ T39] watchdog+0x102c/0x1030 [ 364.688490][ T39] ? watchdog+0x1c9/0x1030 [ 364.688515][ T39] kthread+0x388/0x470 [ 364.688538][ T39] ? __pfx_watchdog+0x10/0x10 [ 364.688556][ T39] ? __pfx_kthread+0x10/0x10 [ 364.688580][ T39] ret_from_fork+0x514/0xb70 [ 364.688602][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 364.688622][ T39] ? __switch_to+0xc79/0x1410 [ 364.688649][ T39] ? __pfx_kthread+0x10/0x10 [ 364.688673][ T39] ret_from_fork_asm+0x1a/0x30 [ 364.688708][ T39] [ 364.689185][ T39] Kernel Offset: disabled